diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..3cdfee9
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,38 @@
+**/bin/
+**/target/
+**.java._trace
+**git.properties
+**/.antlr-generator-*.jar
+**/target/
+**/.metadata/
+
+**/emf-gen/**/.gitignore
+**/src-gen/**/.gitignore
+**/git.properties
+**/*.java._trace
+**/*.log
+**/*.log.properties
+
+**/bin/
+**/build/
+*.class
+*.ctrl
+**/Debug/
+.DS_Store
+*.ear
+*.war
+
+**/*.actionbin
+**/*.blipbin
+**/*.chartbin
+**/*.cubebin
+**/*.datatypebin
+**/*.dtobin
+**/*.entitybin
+**/*.servicebin
+**/*.tablebin
+**/*.uibin
+**/*.uisemanticbin
+**/*.xtendbin
+
+
diff --git a/.settings/org.eclipse.core.resources.prefs b/.settings/org.eclipse.core.resources.prefs
new file mode 100644
index 0000000..99f26c0
--- /dev/null
+++ b/.settings/org.eclipse.core.resources.prefs
@@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+encoding/<project>=UTF-8
diff --git a/.settings/org.eclipse.m2e.core.prefs b/.settings/org.eclipse.m2e.core.prefs
new file mode 100644
index 0000000..f897a7f
--- /dev/null
+++ b/.settings/org.eclipse.m2e.core.prefs
@@ -0,0 +1,4 @@
+activeProfiles=
+eclipse.preferences.version=1
+resolveWorkspaceProjects=true
+version=1
diff --git a/jenkins.build.config.xml b/jenkins.build.config.xml
index 1efeb0f..d0146e7 100644
--- a/jenkins.build.config.xml
+++ b/jenkins.build.config.xml
@@ -19,9 +19,9 @@
                 <jenkins.build.dependency>org.eclipse.osbp.ecview.addons</jenkins.build.dependency>
                 <jenkins.build.dependency>org.eclipse.osbp.runtime</jenkins.build.dependency>
                 <jenkins.build.dependency>org.eclipse.osbp.ui.api</jenkins.build.dependency>
-                <jenkins.build.dependency>org.eclipse.osbp.utils</jenkins.build.dependency>
                 <jenkins.build.dependency>org.eclipse.osbp.utils.ui</jenkins.build.dependency>
                 <jenkins.build.dependency>org.eclipse.osbp.xtext.addons</jenkins.build.dependency>
                 <jenkins.build.dependency>org.eclipse.osbp.xtext.i18n</jenkins.build.dependency>
+                <jenkins.build.dependency>org.eclipse.osbp.xtext.oxtype</jenkins.build.dependency>
         </jenkins.build.dependencies>
 </jenkins>
diff --git a/org.eclipse.osbp.xtext.messagedsl.feature/.gitignore b/org.eclipse.osbp.xtext.messagedsl.feature/.gitignore
new file mode 100644
index 0000000..e91d5c4
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.feature/.gitignore
@@ -0,0 +1,3 @@
+/target/
+/target/
+/target/
diff --git a/org.eclipse.osbp.xtext.messagedsl.feature/.settings/org.eclipse.core.resources.prefs b/org.eclipse.osbp.xtext.messagedsl.feature/.settings/org.eclipse.core.resources.prefs
new file mode 100644
index 0000000..99f26c0
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.feature/.settings/org.eclipse.core.resources.prefs
@@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+encoding/<project>=UTF-8
diff --git a/org.eclipse.osbp.xtext.messagedsl.feature/.settings/org.eclipse.m2e.core.prefs b/org.eclipse.osbp.xtext.messagedsl.feature/.settings/org.eclipse.m2e.core.prefs
new file mode 100644
index 0000000..f897a7f
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.feature/.settings/org.eclipse.m2e.core.prefs
@@ -0,0 +1,4 @@
+activeProfiles=
+eclipse.preferences.version=1
+resolveWorkspaceProjects=true
+version=1
diff --git a/org.eclipse.osbp.xtext.messagedsl.feature/.settings/org.eclipse.xtend.core.Xtend.prefs b/org.eclipse.osbp.xtext.messagedsl.feature/.settings/org.eclipse.xtend.core.Xtend.prefs
new file mode 100644
index 0000000..19e3115
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.feature/.settings/org.eclipse.xtend.core.Xtend.prefs
@@ -0,0 +1,11 @@
+//outlet.DEFAULT_OUTPUT.sourceFolder.src/test/java.directory=src/test/generated-sources/xtend
+BuilderConfiguration.is_project_specific=true
+eclipse.preferences.version=1
+is_project_specific=true
+outlet.DEFAULT_OUTPUT.hideLocalSyntheticVariables=true
+outlet.DEFAULT_OUTPUT.installDslAsPrimarySource=false
+outlet.DEFAULT_OUTPUT.sourceFolder.emf-gen.directory=xtend-gen
+outlet.DEFAULT_OUTPUT.sourceFolder.src-gen.directory=xtend-gen
+outlet.DEFAULT_OUTPUT.sourceFolder.src.directory=xtend-gen
+outlet.DEFAULT_OUTPUT.sourceFolder.xtend-gen.directory=xtend-gen
+outlet.DEFAULT_OUTPUT.userOutputPerSourceFolder=true
diff --git a/org.eclipse.osbp.xtext.messagedsl.feature/feature.xml b/org.eclipse.osbp.xtext.messagedsl.feature/feature.xml
index c800169..92fc2db 100644
--- a/org.eclipse.osbp.xtext.messagedsl.feature/feature.xml
+++ b/org.eclipse.osbp.xtext.messagedsl.feature/feature.xml
@@ -14,7 +14,8 @@
         id="org.eclipse.osbp.xtext.messagedsl.feature"
         label="%featureName"
         version="0.9.0.qualifier"
-        provider-name="%providerName">
+        provider-name="%providerName"
+		plugin="org.eclipse.osbp.xtext.messagedsl">
         
     <description>
         %description
@@ -43,6 +44,13 @@
         unpack="false"/>
         
     <plugin
+        id="org.eclipse.osbp.xtext.messagedsl.ide"
+        download-size="0"
+        install-size="0"
+        version="0.0.0"
+        unpack="false"/>
+        
+    <plugin
         id="org.eclipse.osbp.xtext.messagedsl.tests"
         download-size="0"
         install-size="0"
diff --git a/org.eclipse.osbp.xtext.messagedsl.ide/.classpath b/org.eclipse.osbp.xtext.messagedsl.ide/.classpath
new file mode 100644
index 0000000..5903347
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ide/.classpath
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="src" path="src-gen"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
+	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
+	<classpathentry kind="output" path="target/classes"/>
+</classpath>
diff --git a/org.eclipse.osbp.xtext.messagedsl.ide/.project b/org.eclipse.osbp.xtext.messagedsl.ide/.project
new file mode 100644
index 0000000..85897c2
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ide/.project
@@ -0,0 +1,46 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>org.eclipse.osbp.xtext.messagedsl.ide</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.ManifestBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.SchemaBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.xtext.ui.shared.xtextBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.babel.editor.rbeBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.m2e.core.maven2Builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.m2e.core.maven2Nature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>org.eclipse.pde.PluginNature</nature>
+		<nature>org.eclipse.xtext.ui.shared.xtextNature</nature>
+		<nature>org.eclipse.babel.editor.rbeNature</nature>
+	</natures>
+</projectDescription>
diff --git a/org.eclipse.osbp.xtext.messagedsl.ide/.settings/org.eclipse.core.resources.prefs b/org.eclipse.osbp.xtext.messagedsl.ide/.settings/org.eclipse.core.resources.prefs
new file mode 100644
index 0000000..99f26c0
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ide/.settings/org.eclipse.core.resources.prefs
@@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+encoding/<project>=UTF-8
diff --git a/org.eclipse.osbp.xtext.messagedsl.ide/.settings/org.eclipse.jdt.core.prefs b/org.eclipse.osbp.xtext.messagedsl.ide/.settings/org.eclipse.jdt.core.prefs
new file mode 100644
index 0000000..0c68a61
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ide/.settings/org.eclipse.jdt.core.prefs
@@ -0,0 +1,7 @@
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
+org.eclipse.jdt.core.compiler.compliance=1.8
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.source=1.8
diff --git a/org.eclipse.osbp.xtext.messagedsl.ide/.settings/org.eclipse.m2e.core.prefs b/org.eclipse.osbp.xtext.messagedsl.ide/.settings/org.eclipse.m2e.core.prefs
new file mode 100644
index 0000000..f897a7f
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ide/.settings/org.eclipse.m2e.core.prefs
@@ -0,0 +1,4 @@
+activeProfiles=
+eclipse.preferences.version=1
+resolveWorkspaceProjects=true
+version=1
diff --git a/org.eclipse.osbp.xtext.messagedsl.ide/.settings/org.eclipse.xtend.core.Xtend.prefs b/org.eclipse.osbp.xtext.messagedsl.ide/.settings/org.eclipse.xtend.core.Xtend.prefs
new file mode 100644
index 0000000..5da8aa3
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ide/.settings/org.eclipse.xtend.core.Xtend.prefs
@@ -0,0 +1,10 @@
+//outlet.DEFAULT_OUTPUT.sourceFolder.src/test/java.directory=src/test/generated-sources/xtend
+BuilderConfiguration.is_project_specific=true
+eclipse.preferences.version=1
+outlet.DEFAULT_OUTPUT.hideLocalSyntheticVariables=true
+outlet.DEFAULT_OUTPUT.installDslAsPrimarySource=false
+outlet.DEFAULT_OUTPUT.sourceFolder.emf-gen.directory=xtend-gen
+outlet.DEFAULT_OUTPUT.sourceFolder.src-gen.directory=xtend-gen
+outlet.DEFAULT_OUTPUT.sourceFolder.src.directory=xtend-gen
+outlet.DEFAULT_OUTPUT.sourceFolder.xtend-gen.directory=xtend-gen
+outlet.DEFAULT_OUTPUT.userOutputPerSourceFolder=true
diff --git a/org.eclipse.osbp.xtext.messagedsl.ide/META-INF/MANIFEST.MF b/org.eclipse.osbp.xtext.messagedsl.ide/META-INF/MANIFEST.MF
new file mode 100644
index 0000000..bd8e8eb
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ide/META-INF/MANIFEST.MF
@@ -0,0 +1,18 @@
+Manifest-Version: 1.0
+Bundle-ManifestVersion: 2
+Bundle-Name: org.eclipse.osbp.xtext.messagedsl.ide
+Bundle-Vendor: Eclipse OSBP
+Bundle-Version: 0.9.0.qualifier
+Bundle-SymbolicName: org.eclipse.osbp.xtext.messagedsl.ide;singleton:=true
+Bundle-Classpath: .,src/,src-gen/
+Bundle-ActivationPolicy: lazy
+Bundle-RequiredExecutionEnvironment: JavaSE-1.8
+Require-Bundle: org.antlr.runtime,
+ org.eclipse.xtext.xbase.ide,
+ org.eclipse.xtext.ide,
+ org.eclipse.osbp.xtext.oxtype;bundle-version="[0.9.0,0.10.0)",
+ org.eclipse.osbp.xtext.messagedsl;bundle-version="[0.9.0,0.10.0)"
+Export-Package: org.eclipse.osbp.xtext.messagedsl.ide,
+ org.eclipse.osbp.xtext.messagedsl.ide.contentassist.antlr,
+ org.eclipse.osbp.xtext.messagedsl.ide.contentassist.antlr.internal
+
diff --git a/org.eclipse.osbp.xtext.messagedsl.ide/build.properties b/org.eclipse.osbp.xtext.messagedsl.ide/build.properties
new file mode 100644
index 0000000..6ef1a59
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ide/build.properties
@@ -0,0 +1,5 @@
+bin.includes = META-INF/,\
+				.,\
+               src/,\
+               src-gen/
+source.. = src/,src-gen/
diff --git a/org.eclipse.osbp.xtext.messagedsl.ide/pom.xml b/org.eclipse.osbp.xtext.messagedsl.ide/pom.xml
new file mode 100644
index 0000000..3adabca
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ide/pom.xml
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--#======================================================================= -->
+<!--# Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) -->
+<!--# All rights reserved. This program and the accompanying materials -->
+<!--# are made available under the terms of the Eclipse Public License v1.0 -->
+<!--# which accompanies this distribution, and is available at -->
+<!--# http://www.eclipse.org/legal/epl-v10.html -->
+<!--# -->
+<!--# Contributors: -->
+<!--#     Christophe Loetz (Loetz GmbH&Co.KG) - initial API and implementation -->
+<!--#======================================================================= -->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>org.eclipse.osbp.xtext.messagedsl</groupId>
+        <artifactId>org.eclipse.osbp.xtext.messagedsl.aggregator</artifactId>
+        <version>0.9.0-SNAPSHOT</version>
+        <relativePath>..</relativePath>
+    </parent>
+    <artifactId>org.eclipse.osbp.xtext.messagedsl.ide</artifactId>
+    <packaging>eclipse-plugin</packaging>
+
+</project>
diff --git a/org.eclipse.osbp.xtext.messagedsl.ide/src-gen/META-INF/services/org.eclipse.xtext.ISetup b/org.eclipse.osbp.xtext.messagedsl.ide/src-gen/META-INF/services/org.eclipse.xtext.ISetup
new file mode 100644
index 0000000..95f8d78
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ide/src-gen/META-INF/services/org.eclipse.xtext.ISetup
@@ -0,0 +1 @@
+org.eclipse.osbp.xtext.messagedsl.ide.MessageDslIdeSetup
diff --git a/org.eclipse.osbp.xtext.messagedsl.ide/src-gen/org/eclipse/osbp/xtext/messagedsl/ide/AbstractMessageDslIdeModule.java b/org.eclipse.osbp.xtext.messagedsl.ide/src-gen/org/eclipse/osbp/xtext/messagedsl/ide/AbstractMessageDslIdeModule.java
new file mode 100644
index 0000000..7ba627d
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ide/src-gen/org/eclipse/osbp/xtext/messagedsl/ide/AbstractMessageDslIdeModule.java
@@ -0,0 +1,47 @@
+/*
+ * generated by Xtext 2.11.0
+ */
+package org.eclipse.osbp.xtext.messagedsl.ide;
+
+import com.google.inject.Binder;
+import com.google.inject.name.Names;
+import org.eclipse.osbp.xtext.messagedsl.ide.contentassist.antlr.MessageDslParser;
+import org.eclipse.osbp.xtext.messagedsl.ide.contentassist.antlr.internal.InternalMessageDslLexer;
+import org.eclipse.xtext.ide.LexerIdeBindings;
+import org.eclipse.xtext.ide.editor.contentassist.FQNPrefixMatcher;
+import org.eclipse.xtext.ide.editor.contentassist.IPrefixMatcher;
+import org.eclipse.xtext.ide.editor.contentassist.IProposalConflictHelper;
+import org.eclipse.xtext.ide.editor.contentassist.antlr.AntlrProposalConflictHelper;
+import org.eclipse.xtext.ide.editor.contentassist.antlr.IContentAssistParser;
+import org.eclipse.xtext.ide.editor.contentassist.antlr.internal.Lexer;
+import org.eclipse.xtext.xbase.ide.DefaultXbaseIdeModule;
+
+/**
+ * Manual modifications go to {@link MessageDslIdeModule}.
+ */
+@SuppressWarnings("all")
+public abstract class AbstractMessageDslIdeModule extends DefaultXbaseIdeModule {
+
+	// contributed by org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2
+	public void configureContentAssistLexer(Binder binder) {
+		binder.bind(Lexer.class)
+			.annotatedWith(Names.named(LexerIdeBindings.CONTENT_ASSIST))
+			.to(InternalMessageDslLexer.class);
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2
+	public Class<? extends IContentAssistParser> bindIContentAssistParser() {
+		return MessageDslParser.class;
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2
+	public Class<? extends IProposalConflictHelper> bindIProposalConflictHelper() {
+		return AntlrProposalConflictHelper.class;
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.exporting.QualifiedNamesFragment2
+	public Class<? extends IPrefixMatcher> bindIPrefixMatcher() {
+		return FQNPrefixMatcher.class;
+	}
+	
+}
diff --git a/org.eclipse.osbp.xtext.messagedsl.ide/src-gen/org/eclipse/osbp/xtext/messagedsl/ide/contentassist/antlr/MessageDslParser.java b/org.eclipse.osbp.xtext.messagedsl.ide/src-gen/org/eclipse/osbp/xtext/messagedsl/ide/contentassist/antlr/MessageDslParser.java
new file mode 100644
index 0000000..7e50f81
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ide/src-gen/org/eclipse/osbp/xtext/messagedsl/ide/contentassist/antlr/MessageDslParser.java
@@ -0,0 +1,478 @@
+/*
+ * generated by Xtext 2.11.0
+ */
+package org.eclipse.osbp.xtext.messagedsl.ide.contentassist.antlr;
+
+import com.google.inject.Inject;
+import java.util.HashMap;
+import java.util.Map;
+import org.eclipse.osbp.xtext.messagedsl.ide.contentassist.antlr.internal.InternalMessageDslParser;
+import org.eclipse.osbp.xtext.messagedsl.services.MessageDslGrammarAccess;
+import org.eclipse.xtext.AbstractElement;
+import org.eclipse.xtext.ide.editor.contentassist.antlr.AbstractContentAssistParser;
+
+public class MessageDslParser extends AbstractContentAssistParser {
+
+	@Inject
+	private MessageDslGrammarAccess grammarAccess;
+
+	private Map<AbstractElement, String> nameMappings;
+
+	@Override
+	protected InternalMessageDslParser createParser() {
+		InternalMessageDslParser result = new InternalMessageDslParser(null);
+		result.setGrammarAccess(grammarAccess);
+		return result;
+	}
+
+	@Override
+	protected String getRuleName(AbstractElement element) {
+		if (nameMappings == null) {
+			nameMappings = new HashMap<AbstractElement, String>() {
+				private static final long serialVersionUID = 1L;
+				{
+					put(grammarAccess.getMessageItemAccess().getAlternatives_7(), "rule__MessageItem__Alternatives_7");
+					put(grammarAccess.getXImportDeclarationAccess().getAlternatives_2(), "rule__XImportDeclaration__Alternatives_2");
+					put(grammarAccess.getXImportDeclarationAccess().getAlternatives_2_0_3(), "rule__XImportDeclaration__Alternatives_2_0_3");
+					put(grammarAccess.getXAnnotationAccess().getAlternatives_3_1(), "rule__XAnnotation__Alternatives_3_1");
+					put(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getAlternatives(), "rule__XAnnotationElementValueOrCommaList__Alternatives");
+					put(grammarAccess.getXAnnotationElementValueAccess().getAlternatives(), "rule__XAnnotationElementValue__Alternatives");
+					put(grammarAccess.getXAnnotationOrExpressionAccess().getAlternatives(), "rule__XAnnotationOrExpression__Alternatives");
+					put(grammarAccess.getXAssignmentAccess().getAlternatives(), "rule__XAssignment__Alternatives");
+					put(grammarAccess.getOpMultiAssignAccess().getAlternatives(), "rule__OpMultiAssign__Alternatives");
+					put(grammarAccess.getOpEqualityAccess().getAlternatives(), "rule__OpEquality__Alternatives");
+					put(grammarAccess.getXRelationalExpressionAccess().getAlternatives_1(), "rule__XRelationalExpression__Alternatives_1");
+					put(grammarAccess.getOpCompareAccess().getAlternatives(), "rule__OpCompare__Alternatives");
+					put(grammarAccess.getOpOtherAccess().getAlternatives(), "rule__OpOther__Alternatives");
+					put(grammarAccess.getOpOtherAccess().getAlternatives_5_1(), "rule__OpOther__Alternatives_5_1");
+					put(grammarAccess.getOpOtherAccess().getAlternatives_6_1(), "rule__OpOther__Alternatives_6_1");
+					put(grammarAccess.getOpAddAccess().getAlternatives(), "rule__OpAdd__Alternatives");
+					put(grammarAccess.getOpMultiAccess().getAlternatives(), "rule__OpMulti__Alternatives");
+					put(grammarAccess.getXUnaryOperationAccess().getAlternatives(), "rule__XUnaryOperation__Alternatives");
+					put(grammarAccess.getOpUnaryAccess().getAlternatives(), "rule__OpUnary__Alternatives");
+					put(grammarAccess.getOpPostfixAccess().getAlternatives(), "rule__OpPostfix__Alternatives");
+					put(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1(), "rule__XMemberFeatureCall__Alternatives_1");
+					put(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1_0_0_0_1(), "rule__XMemberFeatureCall__Alternatives_1_0_0_0_1");
+					put(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1_1_0_0_1(), "rule__XMemberFeatureCall__Alternatives_1_1_0_0_1");
+					put(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1_1_3_1(), "rule__XMemberFeatureCall__Alternatives_1_1_3_1");
+					put(grammarAccess.getXPrimaryExpressionAccess().getAlternatives(), "rule__XPrimaryExpression__Alternatives");
+					put(grammarAccess.getXLiteralAccess().getAlternatives(), "rule__XLiteral__Alternatives");
+					put(grammarAccess.getXCollectionLiteralAccess().getAlternatives(), "rule__XCollectionLiteral__Alternatives");
+					put(grammarAccess.getXSwitchExpressionAccess().getAlternatives_2(), "rule__XSwitchExpression__Alternatives_2");
+					put(grammarAccess.getXCasePartAccess().getAlternatives_3(), "rule__XCasePart__Alternatives_3");
+					put(grammarAccess.getXExpressionOrVarDeclarationAccess().getAlternatives(), "rule__XExpressionOrVarDeclaration__Alternatives");
+					put(grammarAccess.getXVariableDeclarationAccess().getAlternatives_1(), "rule__XVariableDeclaration__Alternatives_1");
+					put(grammarAccess.getXVariableDeclarationAccess().getAlternatives_2(), "rule__XVariableDeclaration__Alternatives_2");
+					put(grammarAccess.getXFeatureCallAccess().getAlternatives_3_1(), "rule__XFeatureCall__Alternatives_3_1");
+					put(grammarAccess.getFeatureCallIDAccess().getAlternatives(), "rule__FeatureCallID__Alternatives");
+					put(grammarAccess.getIdOrSuperAccess().getAlternatives(), "rule__IdOrSuper__Alternatives");
+					put(grammarAccess.getXConstructorCallAccess().getAlternatives_4_1(), "rule__XConstructorCall__Alternatives_4_1");
+					put(grammarAccess.getXBooleanLiteralAccess().getAlternatives_1(), "rule__XBooleanLiteral__Alternatives_1");
+					put(grammarAccess.getXTryCatchFinallyExpressionAccess().getAlternatives_3(), "rule__XTryCatchFinallyExpression__Alternatives_3");
+					put(grammarAccess.getNumberAccess().getAlternatives(), "rule__Number__Alternatives");
+					put(grammarAccess.getNumberAccess().getAlternatives_1_0(), "rule__Number__Alternatives_1_0");
+					put(grammarAccess.getNumberAccess().getAlternatives_1_1_1(), "rule__Number__Alternatives_1_1_1");
+					put(grammarAccess.getJvmTypeReferenceAccess().getAlternatives(), "rule__JvmTypeReference__Alternatives");
+					put(grammarAccess.getJvmArgumentTypeReferenceAccess().getAlternatives(), "rule__JvmArgumentTypeReference__Alternatives");
+					put(grammarAccess.getJvmWildcardTypeReferenceAccess().getAlternatives_2(), "rule__JvmWildcardTypeReference__Alternatives_2");
+					put(grammarAccess.getParameterTypeEnumAccess().getAlternatives(), "rule__ParameterTypeEnum__Alternatives");
+					put(grammarAccess.getSeverityEnumAccess().getAlternatives(), "rule__SeverityEnum__Alternatives");
+					put(grammarAccess.getMessagePackageAccess().getGroup(), "rule__MessagePackage__Group__0");
+					put(grammarAccess.getMessageCategoryAccess().getGroup(), "rule__MessageCategory__Group__0");
+					put(grammarAccess.getMessageItemAccess().getGroup(), "rule__MessageItem__Group__0");
+					put(grammarAccess.getMessageItemAccess().getGroup_3(), "rule__MessageItem__Group_3__0");
+					put(grammarAccess.getMessageItemAccess().getGroup_4(), "rule__MessageItem__Group_4__0");
+					put(grammarAccess.getMessageItemAccess().getGroup_7_0(), "rule__MessageItem__Group_7_0__0");
+					put(grammarAccess.getMessageItemAccess().getGroup_7_1(), "rule__MessageItem__Group_7_1__0");
+					put(grammarAccess.getMessageItemAccess().getGroup_7_1_0(), "rule__MessageItem__Group_7_1_0__0");
+					put(grammarAccess.getMessageParameterAccess().getGroup(), "rule__MessageParameter__Group__0");
+					put(grammarAccess.getXImportDeclarationAccess().getGroup(), "rule__XImportDeclaration__Group__0");
+					put(grammarAccess.getXImportDeclarationAccess().getGroup_2_0(), "rule__XImportDeclaration__Group_2_0__0");
+					put(grammarAccess.getXImportDeclarationAccess().getGroup_2_3(), "rule__XImportDeclaration__Group_2_3__0");
+					put(grammarAccess.getXAnnotationAccess().getGroup(), "rule__XAnnotation__Group__0");
+					put(grammarAccess.getXAnnotationAccess().getGroup_3(), "rule__XAnnotation__Group_3__0");
+					put(grammarAccess.getXAnnotationAccess().getGroup_3_1_0(), "rule__XAnnotation__Group_3_1_0__0");
+					put(grammarAccess.getXAnnotationAccess().getGroup_3_1_0_1(), "rule__XAnnotation__Group_3_1_0_1__0");
+					put(grammarAccess.getXAnnotationElementValuePairAccess().getGroup(), "rule__XAnnotationElementValuePair__Group__0");
+					put(grammarAccess.getXAnnotationElementValuePairAccess().getGroup_0(), "rule__XAnnotationElementValuePair__Group_0__0");
+					put(grammarAccess.getXAnnotationElementValuePairAccess().getGroup_0_0(), "rule__XAnnotationElementValuePair__Group_0_0__0");
+					put(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0(), "rule__XAnnotationElementValueOrCommaList__Group_0__0");
+					put(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_0(), "rule__XAnnotationElementValueOrCommaList__Group_0_0__0");
+					put(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_0_0(), "rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0");
+					put(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_1(), "rule__XAnnotationElementValueOrCommaList__Group_0_1__0");
+					put(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_1_1(), "rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0");
+					put(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1(), "rule__XAnnotationElementValueOrCommaList__Group_1__0");
+					put(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1_1(), "rule__XAnnotationElementValueOrCommaList__Group_1_1__0");
+					put(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1_1_1(), "rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0");
+					put(grammarAccess.getXAnnotationElementValueAccess().getGroup_0(), "rule__XAnnotationElementValue__Group_0__0");
+					put(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_0(), "rule__XAnnotationElementValue__Group_0_0__0");
+					put(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_0_0(), "rule__XAnnotationElementValue__Group_0_0_0__0");
+					put(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_1(), "rule__XAnnotationElementValue__Group_0_1__0");
+					put(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_1_1(), "rule__XAnnotationElementValue__Group_0_1_1__0");
+					put(grammarAccess.getXAssignmentAccess().getGroup_0(), "rule__XAssignment__Group_0__0");
+					put(grammarAccess.getXAssignmentAccess().getGroup_1(), "rule__XAssignment__Group_1__0");
+					put(grammarAccess.getXAssignmentAccess().getGroup_1_1(), "rule__XAssignment__Group_1_1__0");
+					put(grammarAccess.getXAssignmentAccess().getGroup_1_1_0(), "rule__XAssignment__Group_1_1_0__0");
+					put(grammarAccess.getXAssignmentAccess().getGroup_1_1_0_0(), "rule__XAssignment__Group_1_1_0_0__0");
+					put(grammarAccess.getOpMultiAssignAccess().getGroup_5(), "rule__OpMultiAssign__Group_5__0");
+					put(grammarAccess.getOpMultiAssignAccess().getGroup_6(), "rule__OpMultiAssign__Group_6__0");
+					put(grammarAccess.getXOrExpressionAccess().getGroup(), "rule__XOrExpression__Group__0");
+					put(grammarAccess.getXOrExpressionAccess().getGroup_1(), "rule__XOrExpression__Group_1__0");
+					put(grammarAccess.getXOrExpressionAccess().getGroup_1_0(), "rule__XOrExpression__Group_1_0__0");
+					put(grammarAccess.getXOrExpressionAccess().getGroup_1_0_0(), "rule__XOrExpression__Group_1_0_0__0");
+					put(grammarAccess.getXAndExpressionAccess().getGroup(), "rule__XAndExpression__Group__0");
+					put(grammarAccess.getXAndExpressionAccess().getGroup_1(), "rule__XAndExpression__Group_1__0");
+					put(grammarAccess.getXAndExpressionAccess().getGroup_1_0(), "rule__XAndExpression__Group_1_0__0");
+					put(grammarAccess.getXAndExpressionAccess().getGroup_1_0_0(), "rule__XAndExpression__Group_1_0_0__0");
+					put(grammarAccess.getXEqualityExpressionAccess().getGroup(), "rule__XEqualityExpression__Group__0");
+					put(grammarAccess.getXEqualityExpressionAccess().getGroup_1(), "rule__XEqualityExpression__Group_1__0");
+					put(grammarAccess.getXEqualityExpressionAccess().getGroup_1_0(), "rule__XEqualityExpression__Group_1_0__0");
+					put(grammarAccess.getXEqualityExpressionAccess().getGroup_1_0_0(), "rule__XEqualityExpression__Group_1_0_0__0");
+					put(grammarAccess.getXRelationalExpressionAccess().getGroup(), "rule__XRelationalExpression__Group__0");
+					put(grammarAccess.getXRelationalExpressionAccess().getGroup_1_0(), "rule__XRelationalExpression__Group_1_0__0");
+					put(grammarAccess.getXRelationalExpressionAccess().getGroup_1_0_0(), "rule__XRelationalExpression__Group_1_0_0__0");
+					put(grammarAccess.getXRelationalExpressionAccess().getGroup_1_0_0_0(), "rule__XRelationalExpression__Group_1_0_0_0__0");
+					put(grammarAccess.getXRelationalExpressionAccess().getGroup_1_1(), "rule__XRelationalExpression__Group_1_1__0");
+					put(grammarAccess.getXRelationalExpressionAccess().getGroup_1_1_0(), "rule__XRelationalExpression__Group_1_1_0__0");
+					put(grammarAccess.getXRelationalExpressionAccess().getGroup_1_1_0_0(), "rule__XRelationalExpression__Group_1_1_0_0__0");
+					put(grammarAccess.getOpCompareAccess().getGroup_1(), "rule__OpCompare__Group_1__0");
+					put(grammarAccess.getXOtherOperatorExpressionAccess().getGroup(), "rule__XOtherOperatorExpression__Group__0");
+					put(grammarAccess.getXOtherOperatorExpressionAccess().getGroup_1(), "rule__XOtherOperatorExpression__Group_1__0");
+					put(grammarAccess.getXOtherOperatorExpressionAccess().getGroup_1_0(), "rule__XOtherOperatorExpression__Group_1_0__0");
+					put(grammarAccess.getXOtherOperatorExpressionAccess().getGroup_1_0_0(), "rule__XOtherOperatorExpression__Group_1_0_0__0");
+					put(grammarAccess.getOpOtherAccess().getGroup_2(), "rule__OpOther__Group_2__0");
+					put(grammarAccess.getOpOtherAccess().getGroup_5(), "rule__OpOther__Group_5__0");
+					put(grammarAccess.getOpOtherAccess().getGroup_5_1_0(), "rule__OpOther__Group_5_1_0__0");
+					put(grammarAccess.getOpOtherAccess().getGroup_5_1_0_0(), "rule__OpOther__Group_5_1_0_0__0");
+					put(grammarAccess.getOpOtherAccess().getGroup_6(), "rule__OpOther__Group_6__0");
+					put(grammarAccess.getOpOtherAccess().getGroup_6_1_0(), "rule__OpOther__Group_6_1_0__0");
+					put(grammarAccess.getOpOtherAccess().getGroup_6_1_0_0(), "rule__OpOther__Group_6_1_0_0__0");
+					put(grammarAccess.getXAdditiveExpressionAccess().getGroup(), "rule__XAdditiveExpression__Group__0");
+					put(grammarAccess.getXAdditiveExpressionAccess().getGroup_1(), "rule__XAdditiveExpression__Group_1__0");
+					put(grammarAccess.getXAdditiveExpressionAccess().getGroup_1_0(), "rule__XAdditiveExpression__Group_1_0__0");
+					put(grammarAccess.getXAdditiveExpressionAccess().getGroup_1_0_0(), "rule__XAdditiveExpression__Group_1_0_0__0");
+					put(grammarAccess.getXMultiplicativeExpressionAccess().getGroup(), "rule__XMultiplicativeExpression__Group__0");
+					put(grammarAccess.getXMultiplicativeExpressionAccess().getGroup_1(), "rule__XMultiplicativeExpression__Group_1__0");
+					put(grammarAccess.getXMultiplicativeExpressionAccess().getGroup_1_0(), "rule__XMultiplicativeExpression__Group_1_0__0");
+					put(grammarAccess.getXMultiplicativeExpressionAccess().getGroup_1_0_0(), "rule__XMultiplicativeExpression__Group_1_0_0__0");
+					put(grammarAccess.getXUnaryOperationAccess().getGroup_0(), "rule__XUnaryOperation__Group_0__0");
+					put(grammarAccess.getXCastedExpressionAccess().getGroup(), "rule__XCastedExpression__Group__0");
+					put(grammarAccess.getXCastedExpressionAccess().getGroup_1(), "rule__XCastedExpression__Group_1__0");
+					put(grammarAccess.getXCastedExpressionAccess().getGroup_1_0(), "rule__XCastedExpression__Group_1_0__0");
+					put(grammarAccess.getXCastedExpressionAccess().getGroup_1_0_0(), "rule__XCastedExpression__Group_1_0_0__0");
+					put(grammarAccess.getXPostfixOperationAccess().getGroup(), "rule__XPostfixOperation__Group__0");
+					put(grammarAccess.getXPostfixOperationAccess().getGroup_1(), "rule__XPostfixOperation__Group_1__0");
+					put(grammarAccess.getXPostfixOperationAccess().getGroup_1_0(), "rule__XPostfixOperation__Group_1_0__0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getGroup(), "rule__XMemberFeatureCall__Group__0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_0(), "rule__XMemberFeatureCall__Group_1_0__0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_0_0(), "rule__XMemberFeatureCall__Group_1_0_0__0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_0_0_0(), "rule__XMemberFeatureCall__Group_1_0_0_0__0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1(), "rule__XMemberFeatureCall__Group_1_1__0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_0(), "rule__XMemberFeatureCall__Group_1_1_0__0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_0_0(), "rule__XMemberFeatureCall__Group_1_1_0_0__0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_1(), "rule__XMemberFeatureCall__Group_1_1_1__0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_1_2(), "rule__XMemberFeatureCall__Group_1_1_1_2__0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_3(), "rule__XMemberFeatureCall__Group_1_1_3__0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_3_1_1(), "rule__XMemberFeatureCall__Group_1_1_3_1_1__0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_3_1_1_1(), "rule__XMemberFeatureCall__Group_1_1_3_1_1_1__0");
+					put(grammarAccess.getXSetLiteralAccess().getGroup(), "rule__XSetLiteral__Group__0");
+					put(grammarAccess.getXSetLiteralAccess().getGroup_3(), "rule__XSetLiteral__Group_3__0");
+					put(grammarAccess.getXSetLiteralAccess().getGroup_3_1(), "rule__XSetLiteral__Group_3_1__0");
+					put(grammarAccess.getXListLiteralAccess().getGroup(), "rule__XListLiteral__Group__0");
+					put(grammarAccess.getXListLiteralAccess().getGroup_3(), "rule__XListLiteral__Group_3__0");
+					put(grammarAccess.getXListLiteralAccess().getGroup_3_1(), "rule__XListLiteral__Group_3_1__0");
+					put(grammarAccess.getXClosureAccess().getGroup(), "rule__XClosure__Group__0");
+					put(grammarAccess.getXClosureAccess().getGroup_0(), "rule__XClosure__Group_0__0");
+					put(grammarAccess.getXClosureAccess().getGroup_0_0(), "rule__XClosure__Group_0_0__0");
+					put(grammarAccess.getXClosureAccess().getGroup_1(), "rule__XClosure__Group_1__0");
+					put(grammarAccess.getXClosureAccess().getGroup_1_0(), "rule__XClosure__Group_1_0__0");
+					put(grammarAccess.getXClosureAccess().getGroup_1_0_0(), "rule__XClosure__Group_1_0_0__0");
+					put(grammarAccess.getXClosureAccess().getGroup_1_0_0_1(), "rule__XClosure__Group_1_0_0_1__0");
+					put(grammarAccess.getXExpressionInClosureAccess().getGroup(), "rule__XExpressionInClosure__Group__0");
+					put(grammarAccess.getXExpressionInClosureAccess().getGroup_1(), "rule__XExpressionInClosure__Group_1__0");
+					put(grammarAccess.getXShortClosureAccess().getGroup(), "rule__XShortClosure__Group__0");
+					put(grammarAccess.getXShortClosureAccess().getGroup_0(), "rule__XShortClosure__Group_0__0");
+					put(grammarAccess.getXShortClosureAccess().getGroup_0_0(), "rule__XShortClosure__Group_0_0__0");
+					put(grammarAccess.getXShortClosureAccess().getGroup_0_0_1(), "rule__XShortClosure__Group_0_0_1__0");
+					put(grammarAccess.getXShortClosureAccess().getGroup_0_0_1_1(), "rule__XShortClosure__Group_0_0_1_1__0");
+					put(grammarAccess.getXParenthesizedExpressionAccess().getGroup(), "rule__XParenthesizedExpression__Group__0");
+					put(grammarAccess.getXIfExpressionAccess().getGroup(), "rule__XIfExpression__Group__0");
+					put(grammarAccess.getXIfExpressionAccess().getGroup_6(), "rule__XIfExpression__Group_6__0");
+					put(grammarAccess.getXSwitchExpressionAccess().getGroup(), "rule__XSwitchExpression__Group__0");
+					put(grammarAccess.getXSwitchExpressionAccess().getGroup_2_0(), "rule__XSwitchExpression__Group_2_0__0");
+					put(grammarAccess.getXSwitchExpressionAccess().getGroup_2_0_0(), "rule__XSwitchExpression__Group_2_0_0__0");
+					put(grammarAccess.getXSwitchExpressionAccess().getGroup_2_0_0_0(), "rule__XSwitchExpression__Group_2_0_0_0__0");
+					put(grammarAccess.getXSwitchExpressionAccess().getGroup_2_1(), "rule__XSwitchExpression__Group_2_1__0");
+					put(grammarAccess.getXSwitchExpressionAccess().getGroup_2_1_0(), "rule__XSwitchExpression__Group_2_1_0__0");
+					put(grammarAccess.getXSwitchExpressionAccess().getGroup_2_1_0_0(), "rule__XSwitchExpression__Group_2_1_0_0__0");
+					put(grammarAccess.getXSwitchExpressionAccess().getGroup_5(), "rule__XSwitchExpression__Group_5__0");
+					put(grammarAccess.getXCasePartAccess().getGroup(), "rule__XCasePart__Group__0");
+					put(grammarAccess.getXCasePartAccess().getGroup_2(), "rule__XCasePart__Group_2__0");
+					put(grammarAccess.getXCasePartAccess().getGroup_3_0(), "rule__XCasePart__Group_3_0__0");
+					put(grammarAccess.getXForLoopExpressionAccess().getGroup(), "rule__XForLoopExpression__Group__0");
+					put(grammarAccess.getXForLoopExpressionAccess().getGroup_0(), "rule__XForLoopExpression__Group_0__0");
+					put(grammarAccess.getXForLoopExpressionAccess().getGroup_0_0(), "rule__XForLoopExpression__Group_0_0__0");
+					put(grammarAccess.getXBasicForLoopExpressionAccess().getGroup(), "rule__XBasicForLoopExpression__Group__0");
+					put(grammarAccess.getXBasicForLoopExpressionAccess().getGroup_3(), "rule__XBasicForLoopExpression__Group_3__0");
+					put(grammarAccess.getXBasicForLoopExpressionAccess().getGroup_3_1(), "rule__XBasicForLoopExpression__Group_3_1__0");
+					put(grammarAccess.getXBasicForLoopExpressionAccess().getGroup_7(), "rule__XBasicForLoopExpression__Group_7__0");
+					put(grammarAccess.getXBasicForLoopExpressionAccess().getGroup_7_1(), "rule__XBasicForLoopExpression__Group_7_1__0");
+					put(grammarAccess.getXWhileExpressionAccess().getGroup(), "rule__XWhileExpression__Group__0");
+					put(grammarAccess.getXDoWhileExpressionAccess().getGroup(), "rule__XDoWhileExpression__Group__0");
+					put(grammarAccess.getXBlockExpressionAccess().getGroup(), "rule__XBlockExpression__Group__0");
+					put(grammarAccess.getXBlockExpressionAccess().getGroup_2(), "rule__XBlockExpression__Group_2__0");
+					put(grammarAccess.getXVariableDeclarationAccess().getGroup(), "rule__XVariableDeclaration__Group__0");
+					put(grammarAccess.getXVariableDeclarationAccess().getGroup_2_0(), "rule__XVariableDeclaration__Group_2_0__0");
+					put(grammarAccess.getXVariableDeclarationAccess().getGroup_2_0_0(), "rule__XVariableDeclaration__Group_2_0_0__0");
+					put(grammarAccess.getXVariableDeclarationAccess().getGroup_3(), "rule__XVariableDeclaration__Group_3__0");
+					put(grammarAccess.getJvmFormalParameterAccess().getGroup(), "rule__JvmFormalParameter__Group__0");
+					put(grammarAccess.getFullJvmFormalParameterAccess().getGroup(), "rule__FullJvmFormalParameter__Group__0");
+					put(grammarAccess.getXFeatureCallAccess().getGroup(), "rule__XFeatureCall__Group__0");
+					put(grammarAccess.getXFeatureCallAccess().getGroup_1(), "rule__XFeatureCall__Group_1__0");
+					put(grammarAccess.getXFeatureCallAccess().getGroup_1_2(), "rule__XFeatureCall__Group_1_2__0");
+					put(grammarAccess.getXFeatureCallAccess().getGroup_3(), "rule__XFeatureCall__Group_3__0");
+					put(grammarAccess.getXFeatureCallAccess().getGroup_3_1_1(), "rule__XFeatureCall__Group_3_1_1__0");
+					put(grammarAccess.getXFeatureCallAccess().getGroup_3_1_1_1(), "rule__XFeatureCall__Group_3_1_1_1__0");
+					put(grammarAccess.getXConstructorCallAccess().getGroup(), "rule__XConstructorCall__Group__0");
+					put(grammarAccess.getXConstructorCallAccess().getGroup_3(), "rule__XConstructorCall__Group_3__0");
+					put(grammarAccess.getXConstructorCallAccess().getGroup_3_2(), "rule__XConstructorCall__Group_3_2__0");
+					put(grammarAccess.getXConstructorCallAccess().getGroup_4(), "rule__XConstructorCall__Group_4__0");
+					put(grammarAccess.getXConstructorCallAccess().getGroup_4_1_1(), "rule__XConstructorCall__Group_4_1_1__0");
+					put(grammarAccess.getXConstructorCallAccess().getGroup_4_1_1_1(), "rule__XConstructorCall__Group_4_1_1_1__0");
+					put(grammarAccess.getXBooleanLiteralAccess().getGroup(), "rule__XBooleanLiteral__Group__0");
+					put(grammarAccess.getXNullLiteralAccess().getGroup(), "rule__XNullLiteral__Group__0");
+					put(grammarAccess.getXNumberLiteralAccess().getGroup(), "rule__XNumberLiteral__Group__0");
+					put(grammarAccess.getXStringLiteralAccess().getGroup(), "rule__XStringLiteral__Group__0");
+					put(grammarAccess.getXTypeLiteralAccess().getGroup(), "rule__XTypeLiteral__Group__0");
+					put(grammarAccess.getXThrowExpressionAccess().getGroup(), "rule__XThrowExpression__Group__0");
+					put(grammarAccess.getXReturnExpressionAccess().getGroup(), "rule__XReturnExpression__Group__0");
+					put(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup(), "rule__XTryCatchFinallyExpression__Group__0");
+					put(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup_3_0(), "rule__XTryCatchFinallyExpression__Group_3_0__0");
+					put(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup_3_0_1(), "rule__XTryCatchFinallyExpression__Group_3_0_1__0");
+					put(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup_3_1(), "rule__XTryCatchFinallyExpression__Group_3_1__0");
+					put(grammarAccess.getXSynchronizedExpressionAccess().getGroup(), "rule__XSynchronizedExpression__Group__0");
+					put(grammarAccess.getXSynchronizedExpressionAccess().getGroup_0(), "rule__XSynchronizedExpression__Group_0__0");
+					put(grammarAccess.getXSynchronizedExpressionAccess().getGroup_0_0(), "rule__XSynchronizedExpression__Group_0_0__0");
+					put(grammarAccess.getXCatchClauseAccess().getGroup(), "rule__XCatchClause__Group__0");
+					put(grammarAccess.getQualifiedNameAccess().getGroup(), "rule__QualifiedName__Group__0");
+					put(grammarAccess.getQualifiedNameAccess().getGroup_1(), "rule__QualifiedName__Group_1__0");
+					put(grammarAccess.getNumberAccess().getGroup_1(), "rule__Number__Group_1__0");
+					put(grammarAccess.getNumberAccess().getGroup_1_1(), "rule__Number__Group_1_1__0");
+					put(grammarAccess.getStaticQualifierAccess().getGroup(), "rule__StaticQualifier__Group__0");
+					put(grammarAccess.getJvmTypeReferenceAccess().getGroup_0(), "rule__JvmTypeReference__Group_0__0");
+					put(grammarAccess.getJvmTypeReferenceAccess().getGroup_0_1(), "rule__JvmTypeReference__Group_0_1__0");
+					put(grammarAccess.getJvmTypeReferenceAccess().getGroup_0_1_0(), "rule__JvmTypeReference__Group_0_1_0__0");
+					put(grammarAccess.getArrayBracketsAccess().getGroup(), "rule__ArrayBrackets__Group__0");
+					put(grammarAccess.getXFunctionTypeRefAccess().getGroup(), "rule__XFunctionTypeRef__Group__0");
+					put(grammarAccess.getXFunctionTypeRefAccess().getGroup_0(), "rule__XFunctionTypeRef__Group_0__0");
+					put(grammarAccess.getXFunctionTypeRefAccess().getGroup_0_1(), "rule__XFunctionTypeRef__Group_0_1__0");
+					put(grammarAccess.getXFunctionTypeRefAccess().getGroup_0_1_1(), "rule__XFunctionTypeRef__Group_0_1_1__0");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup(), "rule__JvmParameterizedTypeReference__Group__0");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1(), "rule__JvmParameterizedTypeReference__Group_1__0");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_2(), "rule__JvmParameterizedTypeReference__Group_1_2__0");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4(), "rule__JvmParameterizedTypeReference__Group_1_4__0");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4_0(), "rule__JvmParameterizedTypeReference__Group_1_4_0__0");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4_0_0(), "rule__JvmParameterizedTypeReference__Group_1_4_0_0__0");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4_2(), "rule__JvmParameterizedTypeReference__Group_1_4_2__0");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4_2_2(), "rule__JvmParameterizedTypeReference__Group_1_4_2_2__0");
+					put(grammarAccess.getJvmWildcardTypeReferenceAccess().getGroup(), "rule__JvmWildcardTypeReference__Group__0");
+					put(grammarAccess.getJvmWildcardTypeReferenceAccess().getGroup_2_0(), "rule__JvmWildcardTypeReference__Group_2_0__0");
+					put(grammarAccess.getJvmWildcardTypeReferenceAccess().getGroup_2_1(), "rule__JvmWildcardTypeReference__Group_2_1__0");
+					put(grammarAccess.getJvmUpperBoundAccess().getGroup(), "rule__JvmUpperBound__Group__0");
+					put(grammarAccess.getJvmUpperBoundAndedAccess().getGroup(), "rule__JvmUpperBoundAnded__Group__0");
+					put(grammarAccess.getJvmLowerBoundAccess().getGroup(), "rule__JvmLowerBound__Group__0");
+					put(grammarAccess.getJvmLowerBoundAndedAccess().getGroup(), "rule__JvmLowerBoundAnded__Group__0");
+					put(grammarAccess.getJvmTypeParameterAccess().getGroup(), "rule__JvmTypeParameter__Group__0");
+					put(grammarAccess.getJvmTypeParameterAccess().getGroup_1(), "rule__JvmTypeParameter__Group_1__0");
+					put(grammarAccess.getQualifiedNameWithWildcardAccess().getGroup(), "rule__QualifiedNameWithWildcard__Group__0");
+					put(grammarAccess.getQualifiedNameInStaticImportAccess().getGroup(), "rule__QualifiedNameInStaticImport__Group__0");
+					put(grammarAccess.getMessageModelAccess().getPckgAssignment(), "rule__MessageModel__PckgAssignment");
+					put(grammarAccess.getMessagePackageAccess().getNameAssignment_2(), "rule__MessagePackage__NameAssignment_2");
+					put(grammarAccess.getMessagePackageAccess().getCategoriesAssignment_4(), "rule__MessagePackage__CategoriesAssignment_4");
+					put(grammarAccess.getMessageCategoryAccess().getNameAssignment_1(), "rule__MessageCategory__NameAssignment_1");
+					put(grammarAccess.getMessageCategoryAccess().getItemsAssignment_3(), "rule__MessageCategory__ItemsAssignment_3");
+					put(grammarAccess.getMessageItemAccess().getNameAssignment_1(), "rule__MessageItem__NameAssignment_1");
+					put(grammarAccess.getMessageItemAccess().getParametersAssignment_3_2(), "rule__MessageItem__ParametersAssignment_3_2");
+					put(grammarAccess.getMessageItemAccess().getSeveritiesAssignment_4_2(), "rule__MessageItem__SeveritiesAssignment_4_2");
+					put(grammarAccess.getMessageItemAccess().getAllOutputAssignment_7_0_1(), "rule__MessageItem__AllOutputAssignment_7_0_1");
+					put(grammarAccess.getMessageItemAccess().getLogOutputAssignment_7_1_0_1(), "rule__MessageItem__LogOutputAssignment_7_1_0_1");
+					put(grammarAccess.getMessageItemAccess().getShowOutputAssignment_7_1_2(), "rule__MessageItem__ShowOutputAssignment_7_1_2");
+					put(grammarAccess.getMessageParameterAccess().getOftypeAssignment_0(), "rule__MessageParameter__OftypeAssignment_0");
+					put(grammarAccess.getMessageParameterAccess().getNameAssignment_1(), "rule__MessageParameter__NameAssignment_1");
+					put(grammarAccess.getMessageTextAccess().getTextAssignment(), "rule__MessageText__TextAssignment");
+					put(grammarAccess.getXImportDeclarationAccess().getStaticAssignment_2_0_0(), "rule__XImportDeclaration__StaticAssignment_2_0_0");
+					put(grammarAccess.getXImportDeclarationAccess().getExtensionAssignment_2_0_1(), "rule__XImportDeclaration__ExtensionAssignment_2_0_1");
+					put(grammarAccess.getXImportDeclarationAccess().getImportedTypeAssignment_2_0_2(), "rule__XImportDeclaration__ImportedTypeAssignment_2_0_2");
+					put(grammarAccess.getXImportDeclarationAccess().getWildcardAssignment_2_0_3_0(), "rule__XImportDeclaration__WildcardAssignment_2_0_3_0");
+					put(grammarAccess.getXImportDeclarationAccess().getMemberNameAssignment_2_0_3_1(), "rule__XImportDeclaration__MemberNameAssignment_2_0_3_1");
+					put(grammarAccess.getXImportDeclarationAccess().getImportedTypeAssignment_2_1(), "rule__XImportDeclaration__ImportedTypeAssignment_2_1");
+					put(grammarAccess.getXImportDeclarationAccess().getImportedNamespaceAssignment_2_2(), "rule__XImportDeclaration__ImportedNamespaceAssignment_2_2");
+					put(grammarAccess.getXImportDeclarationAccess().getFqnImportAssignment_2_3_0(), "rule__XImportDeclaration__FqnImportAssignment_2_3_0");
+					put(grammarAccess.getXImportDeclarationAccess().getImportedFullyQualifiedNameAssignment_2_3_1(), "rule__XImportDeclaration__ImportedFullyQualifiedNameAssignment_2_3_1");
+					put(grammarAccess.getXAnnotationAccess().getAnnotationTypeAssignment_2(), "rule__XAnnotation__AnnotationTypeAssignment_2");
+					put(grammarAccess.getXAnnotationAccess().getElementValuePairsAssignment_3_1_0_0(), "rule__XAnnotation__ElementValuePairsAssignment_3_1_0_0");
+					put(grammarAccess.getXAnnotationAccess().getElementValuePairsAssignment_3_1_0_1_1(), "rule__XAnnotation__ElementValuePairsAssignment_3_1_0_1_1");
+					put(grammarAccess.getXAnnotationAccess().getValueAssignment_3_1_1(), "rule__XAnnotation__ValueAssignment_3_1_1");
+					put(grammarAccess.getXAnnotationElementValuePairAccess().getElementAssignment_0_0_0(), "rule__XAnnotationElementValuePair__ElementAssignment_0_0_0");
+					put(grammarAccess.getXAnnotationElementValuePairAccess().getValueAssignment_1(), "rule__XAnnotationElementValuePair__ValueAssignment_1");
+					put(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsAssignment_0_1_0(), "rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_0");
+					put(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsAssignment_0_1_1_1(), "rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_1_1");
+					put(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsAssignment_1_1_1_1(), "rule__XAnnotationElementValueOrCommaList__ElementsAssignment_1_1_1_1");
+					put(grammarAccess.getXAnnotationElementValueAccess().getElementsAssignment_0_1_0(), "rule__XAnnotationElementValue__ElementsAssignment_0_1_0");
+					put(grammarAccess.getXAnnotationElementValueAccess().getElementsAssignment_0_1_1_1(), "rule__XAnnotationElementValue__ElementsAssignment_0_1_1_1");
+					put(grammarAccess.getXAssignmentAccess().getFeatureAssignment_0_1(), "rule__XAssignment__FeatureAssignment_0_1");
+					put(grammarAccess.getXAssignmentAccess().getValueAssignment_0_3(), "rule__XAssignment__ValueAssignment_0_3");
+					put(grammarAccess.getXAssignmentAccess().getFeatureAssignment_1_1_0_0_1(), "rule__XAssignment__FeatureAssignment_1_1_0_0_1");
+					put(grammarAccess.getXAssignmentAccess().getRightOperandAssignment_1_1_1(), "rule__XAssignment__RightOperandAssignment_1_1_1");
+					put(grammarAccess.getXOrExpressionAccess().getFeatureAssignment_1_0_0_1(), "rule__XOrExpression__FeatureAssignment_1_0_0_1");
+					put(grammarAccess.getXOrExpressionAccess().getRightOperandAssignment_1_1(), "rule__XOrExpression__RightOperandAssignment_1_1");
+					put(grammarAccess.getXAndExpressionAccess().getFeatureAssignment_1_0_0_1(), "rule__XAndExpression__FeatureAssignment_1_0_0_1");
+					put(grammarAccess.getXAndExpressionAccess().getRightOperandAssignment_1_1(), "rule__XAndExpression__RightOperandAssignment_1_1");
+					put(grammarAccess.getXEqualityExpressionAccess().getFeatureAssignment_1_0_0_1(), "rule__XEqualityExpression__FeatureAssignment_1_0_0_1");
+					put(grammarAccess.getXEqualityExpressionAccess().getRightOperandAssignment_1_1(), "rule__XEqualityExpression__RightOperandAssignment_1_1");
+					put(grammarAccess.getXRelationalExpressionAccess().getTypeAssignment_1_0_1(), "rule__XRelationalExpression__TypeAssignment_1_0_1");
+					put(grammarAccess.getXRelationalExpressionAccess().getFeatureAssignment_1_1_0_0_1(), "rule__XRelationalExpression__FeatureAssignment_1_1_0_0_1");
+					put(grammarAccess.getXRelationalExpressionAccess().getRightOperandAssignment_1_1_1(), "rule__XRelationalExpression__RightOperandAssignment_1_1_1");
+					put(grammarAccess.getXOtherOperatorExpressionAccess().getFeatureAssignment_1_0_0_1(), "rule__XOtherOperatorExpression__FeatureAssignment_1_0_0_1");
+					put(grammarAccess.getXOtherOperatorExpressionAccess().getRightOperandAssignment_1_1(), "rule__XOtherOperatorExpression__RightOperandAssignment_1_1");
+					put(grammarAccess.getXAdditiveExpressionAccess().getFeatureAssignment_1_0_0_1(), "rule__XAdditiveExpression__FeatureAssignment_1_0_0_1");
+					put(grammarAccess.getXAdditiveExpressionAccess().getRightOperandAssignment_1_1(), "rule__XAdditiveExpression__RightOperandAssignment_1_1");
+					put(grammarAccess.getXMultiplicativeExpressionAccess().getFeatureAssignment_1_0_0_1(), "rule__XMultiplicativeExpression__FeatureAssignment_1_0_0_1");
+					put(grammarAccess.getXMultiplicativeExpressionAccess().getRightOperandAssignment_1_1(), "rule__XMultiplicativeExpression__RightOperandAssignment_1_1");
+					put(grammarAccess.getXUnaryOperationAccess().getFeatureAssignment_0_1(), "rule__XUnaryOperation__FeatureAssignment_0_1");
+					put(grammarAccess.getXUnaryOperationAccess().getOperandAssignment_0_2(), "rule__XUnaryOperation__OperandAssignment_0_2");
+					put(grammarAccess.getXCastedExpressionAccess().getTypeAssignment_1_1(), "rule__XCastedExpression__TypeAssignment_1_1");
+					put(grammarAccess.getXPostfixOperationAccess().getFeatureAssignment_1_0_1(), "rule__XPostfixOperation__FeatureAssignment_1_0_1");
+					put(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticAssignment_1_0_0_0_1_1(), "rule__XMemberFeatureCall__ExplicitStaticAssignment_1_0_0_0_1_1");
+					put(grammarAccess.getXMemberFeatureCallAccess().getFeatureAssignment_1_0_0_0_2(), "rule__XMemberFeatureCall__FeatureAssignment_1_0_0_0_2");
+					put(grammarAccess.getXMemberFeatureCallAccess().getValueAssignment_1_0_1(), "rule__XMemberFeatureCall__ValueAssignment_1_0_1");
+					put(grammarAccess.getXMemberFeatureCallAccess().getNullSafeAssignment_1_1_0_0_1_1(), "rule__XMemberFeatureCall__NullSafeAssignment_1_1_0_0_1_1");
+					put(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticAssignment_1_1_0_0_1_2(), "rule__XMemberFeatureCall__ExplicitStaticAssignment_1_1_0_0_1_2");
+					put(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsAssignment_1_1_1_1(), "rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_1");
+					put(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsAssignment_1_1_1_2_1(), "rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_2_1");
+					put(grammarAccess.getXMemberFeatureCallAccess().getFeatureAssignment_1_1_2(), "rule__XMemberFeatureCall__FeatureAssignment_1_1_2");
+					put(grammarAccess.getXMemberFeatureCallAccess().getExplicitOperationCallAssignment_1_1_3_0(), "rule__XMemberFeatureCall__ExplicitOperationCallAssignment_1_1_3_0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_3_1_0(), "rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_3_1_1_0(), "rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_0");
+					put(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_3_1_1_1_1(), "rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_1_1");
+					put(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_4(), "rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_4");
+					put(grammarAccess.getXSetLiteralAccess().getElementsAssignment_3_0(), "rule__XSetLiteral__ElementsAssignment_3_0");
+					put(grammarAccess.getXSetLiteralAccess().getElementsAssignment_3_1_1(), "rule__XSetLiteral__ElementsAssignment_3_1_1");
+					put(grammarAccess.getXListLiteralAccess().getElementsAssignment_3_0(), "rule__XListLiteral__ElementsAssignment_3_0");
+					put(grammarAccess.getXListLiteralAccess().getElementsAssignment_3_1_1(), "rule__XListLiteral__ElementsAssignment_3_1_1");
+					put(grammarAccess.getXClosureAccess().getDeclaredFormalParametersAssignment_1_0_0_0(), "rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_0");
+					put(grammarAccess.getXClosureAccess().getDeclaredFormalParametersAssignment_1_0_0_1_1(), "rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_1_1");
+					put(grammarAccess.getXClosureAccess().getExplicitSyntaxAssignment_1_0_1(), "rule__XClosure__ExplicitSyntaxAssignment_1_0_1");
+					put(grammarAccess.getXClosureAccess().getExpressionAssignment_2(), "rule__XClosure__ExpressionAssignment_2");
+					put(grammarAccess.getXExpressionInClosureAccess().getExpressionsAssignment_1_0(), "rule__XExpressionInClosure__ExpressionsAssignment_1_0");
+					put(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersAssignment_0_0_1_0(), "rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_0");
+					put(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersAssignment_0_0_1_1_1(), "rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_1_1");
+					put(grammarAccess.getXShortClosureAccess().getExplicitSyntaxAssignment_0_0_2(), "rule__XShortClosure__ExplicitSyntaxAssignment_0_0_2");
+					put(grammarAccess.getXShortClosureAccess().getExpressionAssignment_1(), "rule__XShortClosure__ExpressionAssignment_1");
+					put(grammarAccess.getXIfExpressionAccess().getIfAssignment_3(), "rule__XIfExpression__IfAssignment_3");
+					put(grammarAccess.getXIfExpressionAccess().getThenAssignment_5(), "rule__XIfExpression__ThenAssignment_5");
+					put(grammarAccess.getXIfExpressionAccess().getElseAssignment_6_1(), "rule__XIfExpression__ElseAssignment_6_1");
+					put(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamAssignment_2_0_0_0_1(), "rule__XSwitchExpression__DeclaredParamAssignment_2_0_0_0_1");
+					put(grammarAccess.getXSwitchExpressionAccess().getSwitchAssignment_2_0_1(), "rule__XSwitchExpression__SwitchAssignment_2_0_1");
+					put(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamAssignment_2_1_0_0_0(), "rule__XSwitchExpression__DeclaredParamAssignment_2_1_0_0_0");
+					put(grammarAccess.getXSwitchExpressionAccess().getSwitchAssignment_2_1_1(), "rule__XSwitchExpression__SwitchAssignment_2_1_1");
+					put(grammarAccess.getXSwitchExpressionAccess().getCasesAssignment_4(), "rule__XSwitchExpression__CasesAssignment_4");
+					put(grammarAccess.getXSwitchExpressionAccess().getDefaultAssignment_5_2(), "rule__XSwitchExpression__DefaultAssignment_5_2");
+					put(grammarAccess.getXCasePartAccess().getTypeGuardAssignment_1(), "rule__XCasePart__TypeGuardAssignment_1");
+					put(grammarAccess.getXCasePartAccess().getCaseAssignment_2_1(), "rule__XCasePart__CaseAssignment_2_1");
+					put(grammarAccess.getXCasePartAccess().getThenAssignment_3_0_1(), "rule__XCasePart__ThenAssignment_3_0_1");
+					put(grammarAccess.getXCasePartAccess().getFallThroughAssignment_3_1(), "rule__XCasePart__FallThroughAssignment_3_1");
+					put(grammarAccess.getXForLoopExpressionAccess().getDeclaredParamAssignment_0_0_3(), "rule__XForLoopExpression__DeclaredParamAssignment_0_0_3");
+					put(grammarAccess.getXForLoopExpressionAccess().getForExpressionAssignment_1(), "rule__XForLoopExpression__ForExpressionAssignment_1");
+					put(grammarAccess.getXForLoopExpressionAccess().getEachExpressionAssignment_3(), "rule__XForLoopExpression__EachExpressionAssignment_3");
+					put(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsAssignment_3_0(), "rule__XBasicForLoopExpression__InitExpressionsAssignment_3_0");
+					put(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsAssignment_3_1_1(), "rule__XBasicForLoopExpression__InitExpressionsAssignment_3_1_1");
+					put(grammarAccess.getXBasicForLoopExpressionAccess().getExpressionAssignment_5(), "rule__XBasicForLoopExpression__ExpressionAssignment_5");
+					put(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsAssignment_7_0(), "rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_0");
+					put(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsAssignment_7_1_1(), "rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_1_1");
+					put(grammarAccess.getXBasicForLoopExpressionAccess().getEachExpressionAssignment_9(), "rule__XBasicForLoopExpression__EachExpressionAssignment_9");
+					put(grammarAccess.getXWhileExpressionAccess().getPredicateAssignment_3(), "rule__XWhileExpression__PredicateAssignment_3");
+					put(grammarAccess.getXWhileExpressionAccess().getBodyAssignment_5(), "rule__XWhileExpression__BodyAssignment_5");
+					put(grammarAccess.getXDoWhileExpressionAccess().getBodyAssignment_2(), "rule__XDoWhileExpression__BodyAssignment_2");
+					put(grammarAccess.getXDoWhileExpressionAccess().getPredicateAssignment_5(), "rule__XDoWhileExpression__PredicateAssignment_5");
+					put(grammarAccess.getXBlockExpressionAccess().getExpressionsAssignment_2_0(), "rule__XBlockExpression__ExpressionsAssignment_2_0");
+					put(grammarAccess.getXVariableDeclarationAccess().getWriteableAssignment_1_0(), "rule__XVariableDeclaration__WriteableAssignment_1_0");
+					put(grammarAccess.getXVariableDeclarationAccess().getTypeAssignment_2_0_0_0(), "rule__XVariableDeclaration__TypeAssignment_2_0_0_0");
+					put(grammarAccess.getXVariableDeclarationAccess().getNameAssignment_2_0_0_1(), "rule__XVariableDeclaration__NameAssignment_2_0_0_1");
+					put(grammarAccess.getXVariableDeclarationAccess().getNameAssignment_2_1(), "rule__XVariableDeclaration__NameAssignment_2_1");
+					put(grammarAccess.getXVariableDeclarationAccess().getRightAssignment_3_1(), "rule__XVariableDeclaration__RightAssignment_3_1");
+					put(grammarAccess.getJvmFormalParameterAccess().getParameterTypeAssignment_0(), "rule__JvmFormalParameter__ParameterTypeAssignment_0");
+					put(grammarAccess.getJvmFormalParameterAccess().getNameAssignment_1(), "rule__JvmFormalParameter__NameAssignment_1");
+					put(grammarAccess.getFullJvmFormalParameterAccess().getParameterTypeAssignment_0(), "rule__FullJvmFormalParameter__ParameterTypeAssignment_0");
+					put(grammarAccess.getFullJvmFormalParameterAccess().getNameAssignment_1(), "rule__FullJvmFormalParameter__NameAssignment_1");
+					put(grammarAccess.getXFeatureCallAccess().getTypeArgumentsAssignment_1_1(), "rule__XFeatureCall__TypeArgumentsAssignment_1_1");
+					put(grammarAccess.getXFeatureCallAccess().getTypeArgumentsAssignment_1_2_1(), "rule__XFeatureCall__TypeArgumentsAssignment_1_2_1");
+					put(grammarAccess.getXFeatureCallAccess().getFeatureAssignment_2(), "rule__XFeatureCall__FeatureAssignment_2");
+					put(grammarAccess.getXFeatureCallAccess().getExplicitOperationCallAssignment_3_0(), "rule__XFeatureCall__ExplicitOperationCallAssignment_3_0");
+					put(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsAssignment_3_1_0(), "rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_0");
+					put(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsAssignment_3_1_1_0(), "rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_0");
+					put(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsAssignment_3_1_1_1_1(), "rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_1_1");
+					put(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsAssignment_4(), "rule__XFeatureCall__FeatureCallArgumentsAssignment_4");
+					put(grammarAccess.getXConstructorCallAccess().getConstructorAssignment_2(), "rule__XConstructorCall__ConstructorAssignment_2");
+					put(grammarAccess.getXConstructorCallAccess().getTypeArgumentsAssignment_3_1(), "rule__XConstructorCall__TypeArgumentsAssignment_3_1");
+					put(grammarAccess.getXConstructorCallAccess().getTypeArgumentsAssignment_3_2_1(), "rule__XConstructorCall__TypeArgumentsAssignment_3_2_1");
+					put(grammarAccess.getXConstructorCallAccess().getExplicitConstructorCallAssignment_4_0(), "rule__XConstructorCall__ExplicitConstructorCallAssignment_4_0");
+					put(grammarAccess.getXConstructorCallAccess().getArgumentsAssignment_4_1_0(), "rule__XConstructorCall__ArgumentsAssignment_4_1_0");
+					put(grammarAccess.getXConstructorCallAccess().getArgumentsAssignment_4_1_1_0(), "rule__XConstructorCall__ArgumentsAssignment_4_1_1_0");
+					put(grammarAccess.getXConstructorCallAccess().getArgumentsAssignment_4_1_1_1_1(), "rule__XConstructorCall__ArgumentsAssignment_4_1_1_1_1");
+					put(grammarAccess.getXConstructorCallAccess().getArgumentsAssignment_5(), "rule__XConstructorCall__ArgumentsAssignment_5");
+					put(grammarAccess.getXBooleanLiteralAccess().getIsTrueAssignment_1_1(), "rule__XBooleanLiteral__IsTrueAssignment_1_1");
+					put(grammarAccess.getXNumberLiteralAccess().getValueAssignment_1(), "rule__XNumberLiteral__ValueAssignment_1");
+					put(grammarAccess.getXStringLiteralAccess().getValueAssignment_1(), "rule__XStringLiteral__ValueAssignment_1");
+					put(grammarAccess.getXTypeLiteralAccess().getTypeAssignment_3(), "rule__XTypeLiteral__TypeAssignment_3");
+					put(grammarAccess.getXTypeLiteralAccess().getArrayDimensionsAssignment_4(), "rule__XTypeLiteral__ArrayDimensionsAssignment_4");
+					put(grammarAccess.getXThrowExpressionAccess().getExpressionAssignment_2(), "rule__XThrowExpression__ExpressionAssignment_2");
+					put(grammarAccess.getXReturnExpressionAccess().getExpressionAssignment_2(), "rule__XReturnExpression__ExpressionAssignment_2");
+					put(grammarAccess.getXTryCatchFinallyExpressionAccess().getExpressionAssignment_2(), "rule__XTryCatchFinallyExpression__ExpressionAssignment_2");
+					put(grammarAccess.getXTryCatchFinallyExpressionAccess().getCatchClausesAssignment_3_0_0(), "rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0");
+					put(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionAssignment_3_0_1_1(), "rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_0_1_1");
+					put(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionAssignment_3_1_1(), "rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_1_1");
+					put(grammarAccess.getXSynchronizedExpressionAccess().getParamAssignment_1(), "rule__XSynchronizedExpression__ParamAssignment_1");
+					put(grammarAccess.getXSynchronizedExpressionAccess().getExpressionAssignment_3(), "rule__XSynchronizedExpression__ExpressionAssignment_3");
+					put(grammarAccess.getXCatchClauseAccess().getDeclaredParamAssignment_2(), "rule__XCatchClause__DeclaredParamAssignment_2");
+					put(grammarAccess.getXCatchClauseAccess().getExpressionAssignment_4(), "rule__XCatchClause__ExpressionAssignment_4");
+					put(grammarAccess.getXFunctionTypeRefAccess().getParamTypesAssignment_0_1_0(), "rule__XFunctionTypeRef__ParamTypesAssignment_0_1_0");
+					put(grammarAccess.getXFunctionTypeRefAccess().getParamTypesAssignment_0_1_1_1(), "rule__XFunctionTypeRef__ParamTypesAssignment_0_1_1_1");
+					put(grammarAccess.getXFunctionTypeRefAccess().getReturnTypeAssignment_2(), "rule__XFunctionTypeRef__ReturnTypeAssignment_2");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeAssignment_0(), "rule__JvmParameterizedTypeReference__TypeAssignment_0");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsAssignment_1_1(), "rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_1");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsAssignment_1_2_1(), "rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_2_1");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeAssignment_1_4_1(), "rule__JvmParameterizedTypeReference__TypeAssignment_1_4_1");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsAssignment_1_4_2_1(), "rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_1");
+					put(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsAssignment_1_4_2_2_1(), "rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_2_1");
+					put(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsAssignment_2_0_0(), "rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_0");
+					put(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsAssignment_2_0_1(), "rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_1");
+					put(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsAssignment_2_1_0(), "rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_0");
+					put(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsAssignment_2_1_1(), "rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_1");
+					put(grammarAccess.getJvmUpperBoundAccess().getTypeReferenceAssignment_1(), "rule__JvmUpperBound__TypeReferenceAssignment_1");
+					put(grammarAccess.getJvmUpperBoundAndedAccess().getTypeReferenceAssignment_1(), "rule__JvmUpperBoundAnded__TypeReferenceAssignment_1");
+					put(grammarAccess.getJvmLowerBoundAccess().getTypeReferenceAssignment_1(), "rule__JvmLowerBound__TypeReferenceAssignment_1");
+					put(grammarAccess.getJvmLowerBoundAndedAccess().getTypeReferenceAssignment_1(), "rule__JvmLowerBoundAnded__TypeReferenceAssignment_1");
+					put(grammarAccess.getJvmTypeParameterAccess().getNameAssignment_0(), "rule__JvmTypeParameter__NameAssignment_0");
+					put(grammarAccess.getJvmTypeParameterAccess().getConstraintsAssignment_1_0(), "rule__JvmTypeParameter__ConstraintsAssignment_1_0");
+					put(grammarAccess.getJvmTypeParameterAccess().getConstraintsAssignment_1_1(), "rule__JvmTypeParameter__ConstraintsAssignment_1_1");
+					put(grammarAccess.getXImportSectionAccess().getImportDeclarationsAssignment(), "rule__XImportSection__ImportDeclarationsAssignment");
+				}
+			};
+		}
+		return nameMappings.get(element);
+	}
+			
+	@Override
+	protected String[] getInitialHiddenTokens() {
+		return new String[] { "RULE_WS", "RULE_ML_COMMENT", "RULE_SL_COMMENT" };
+	}
+
+	public MessageDslGrammarAccess getGrammarAccess() {
+		return this.grammarAccess;
+	}
+
+	public void setGrammarAccess(MessageDslGrammarAccess grammarAccess) {
+		this.grammarAccess = grammarAccess;
+	}
+}
diff --git a/org.eclipse.osbp.xtext.messagedsl.ide/src-gen/org/eclipse/osbp/xtext/messagedsl/ide/contentassist/antlr/PartialMessageDslContentAssistParser.java b/org.eclipse.osbp.xtext.messagedsl.ide/src-gen/org/eclipse/osbp/xtext/messagedsl/ide/contentassist/antlr/PartialMessageDslContentAssistParser.java
new file mode 100644
index 0000000..b6a0dbc
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ide/src-gen/org/eclipse/osbp/xtext/messagedsl/ide/contentassist/antlr/PartialMessageDslContentAssistParser.java
@@ -0,0 +1,34 @@
+/*
+ * generated by Xtext 2.11.0
+ */
+package org.eclipse.osbp.xtext.messagedsl.ide.contentassist.antlr;
+
+import java.util.Collection;
+import java.util.Collections;
+import org.eclipse.xtext.AbstractRule;
+import org.eclipse.xtext.ide.editor.contentassist.antlr.FollowElement;
+import org.eclipse.xtext.ide.editor.contentassist.antlr.internal.AbstractInternalContentAssistParser;
+import org.eclipse.xtext.ide.editor.partialEditing.IPartialEditingContentAssistParser;
+import org.eclipse.xtext.util.PolymorphicDispatcher;
+
+public class PartialMessageDslContentAssistParser extends MessageDslParser implements IPartialEditingContentAssistParser {
+
+	private AbstractRule rule;
+
+	@Override
+	public void initializeFor(AbstractRule rule) {
+		this.rule = rule;
+	}
+
+	@Override
+	protected Collection<FollowElement> getFollowElements(AbstractInternalContentAssistParser parser) {
+		if (rule == null || rule.eIsProxy())
+			return Collections.emptyList();
+		String methodName = "entryRule" + rule.getName();
+		PolymorphicDispatcher<Collection<FollowElement>> dispatcher = 
+			new PolymorphicDispatcher<Collection<FollowElement>>(methodName, 0, 0, Collections.singletonList(parser));
+		dispatcher.invoke();
+		return parser.getFollowElements();
+	}
+
+}
diff --git a/org.eclipse.osbp.xtext.messagedsl.ide/src-gen/org/eclipse/osbp/xtext/messagedsl/ide/contentassist/antlr/internal/InternalMessageDsl.g b/org.eclipse.osbp.xtext.messagedsl.ide/src-gen/org/eclipse/osbp/xtext/messagedsl/ide/contentassist/antlr/internal/InternalMessageDsl.g
new file mode 100644
index 0000000..de3d62c
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ide/src-gen/org/eclipse/osbp/xtext/messagedsl/ide/contentassist/antlr/internal/InternalMessageDsl.g
@@ -0,0 +1,20186 @@
+/*
+ * generated by Xtext 2.11.0
+ */
+grammar InternalMessageDsl;
+
+options {
+	superClass=AbstractInternalContentAssistParser;
+	backtrack=true;
+}
+
+@lexer::header {
+package org.eclipse.osbp.xtext.messagedsl.ide.contentassist.antlr.internal;
+
+// Hack: Use our own Lexer superclass by means of import. 
+// Currently there is no other way to specify the superclass for the lexer.
+import org.eclipse.xtext.ide.editor.contentassist.antlr.internal.Lexer;
+}
+
+@parser::header {
+package org.eclipse.osbp.xtext.messagedsl.ide.contentassist.antlr.internal;
+
+import java.io.InputStream;
+import org.eclipse.xtext.*;
+import org.eclipse.xtext.parser.*;
+import org.eclipse.xtext.parser.impl.*;
+import org.eclipse.emf.ecore.util.EcoreUtil;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.xtext.parser.antlr.XtextTokenStream;
+import org.eclipse.xtext.parser.antlr.XtextTokenStream.HiddenTokens;
+import org.eclipse.xtext.ide.editor.contentassist.antlr.internal.AbstractInternalContentAssistParser;
+import org.eclipse.xtext.ide.editor.contentassist.antlr.internal.DFA;
+import org.eclipse.osbp.xtext.messagedsl.services.MessageDslGrammarAccess;
+
+}
+@parser::members {
+	private MessageDslGrammarAccess grammarAccess;
+
+	public void setGrammarAccess(MessageDslGrammarAccess grammarAccess) {
+		this.grammarAccess = grammarAccess;
+	}
+
+	@Override
+	protected Grammar getGrammar() {
+		return grammarAccess.getGrammar();
+	}
+
+	@Override
+	protected String getValueForTokenName(String tokenName) {
+		return tokenName;
+	}
+}
+
+// Entry rule entryRuleMessageModel
+entryRuleMessageModel
+:
+{ before(grammarAccess.getMessageModelRule()); }
+	 ruleMessageModel
+{ after(grammarAccess.getMessageModelRule()); } 
+	 EOF 
+;
+
+// Rule MessageModel
+ruleMessageModel 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getMessageModelAccess().getPckgAssignment()); }
+		(rule__MessageModel__PckgAssignment)
+		{ after(grammarAccess.getMessageModelAccess().getPckgAssignment()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleMessagePackage
+entryRuleMessagePackage
+:
+{ before(grammarAccess.getMessagePackageRule()); }
+	 ruleMessagePackage
+{ after(grammarAccess.getMessagePackageRule()); } 
+	 EOF 
+;
+
+// Rule MessagePackage
+ruleMessagePackage 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getMessagePackageAccess().getGroup()); }
+		(rule__MessagePackage__Group__0)
+		{ after(grammarAccess.getMessagePackageAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleMessageCategory
+entryRuleMessageCategory
+:
+{ before(grammarAccess.getMessageCategoryRule()); }
+	 ruleMessageCategory
+{ after(grammarAccess.getMessageCategoryRule()); } 
+	 EOF 
+;
+
+// Rule MessageCategory
+ruleMessageCategory 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getMessageCategoryAccess().getGroup()); }
+		(rule__MessageCategory__Group__0)
+		{ after(grammarAccess.getMessageCategoryAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleMessageItem
+entryRuleMessageItem
+:
+{ before(grammarAccess.getMessageItemRule()); }
+	 ruleMessageItem
+{ after(grammarAccess.getMessageItemRule()); } 
+	 EOF 
+;
+
+// Rule MessageItem
+ruleMessageItem 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getMessageItemAccess().getGroup()); }
+		(rule__MessageItem__Group__0)
+		{ after(grammarAccess.getMessageItemAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleMessageParameter
+entryRuleMessageParameter
+:
+{ before(grammarAccess.getMessageParameterRule()); }
+	 ruleMessageParameter
+{ after(grammarAccess.getMessageParameterRule()); } 
+	 EOF 
+;
+
+// Rule MessageParameter
+ruleMessageParameter 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getMessageParameterAccess().getGroup()); }
+		(rule__MessageParameter__Group__0)
+		{ after(grammarAccess.getMessageParameterAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleMessageText
+entryRuleMessageText
+:
+{ before(grammarAccess.getMessageTextRule()); }
+	 ruleMessageText
+{ after(grammarAccess.getMessageTextRule()); } 
+	 EOF 
+;
+
+// Rule MessageText
+ruleMessageText 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getMessageTextAccess().getTextAssignment()); }
+		(rule__MessageText__TextAssignment)
+		{ after(grammarAccess.getMessageTextAccess().getTextAssignment()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleTRANSLATABLESTRING
+entryRuleTRANSLATABLESTRING
+:
+{ before(grammarAccess.getTRANSLATABLESTRINGRule()); }
+	 ruleTRANSLATABLESTRING
+{ after(grammarAccess.getTRANSLATABLESTRINGRule()); } 
+	 EOF 
+;
+
+// Rule TRANSLATABLESTRING
+ruleTRANSLATABLESTRING 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getTRANSLATABLESTRINGAccess().getSTRINGTerminalRuleCall()); }
+		RULE_STRING
+		{ after(grammarAccess.getTRANSLATABLESTRINGAccess().getSTRINGTerminalRuleCall()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXImportDeclaration
+entryRuleXImportDeclaration
+:
+{ before(grammarAccess.getXImportDeclarationRule()); }
+	 ruleXImportDeclaration
+{ after(grammarAccess.getXImportDeclarationRule()); } 
+	 EOF 
+;
+
+// Rule XImportDeclaration
+ruleXImportDeclaration 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXImportDeclarationAccess().getGroup()); }
+		(rule__XImportDeclaration__Group__0)
+		{ after(grammarAccess.getXImportDeclarationAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXAnnotation
+entryRuleXAnnotation
+:
+{ before(grammarAccess.getXAnnotationRule()); }
+	 ruleXAnnotation
+{ after(grammarAccess.getXAnnotationRule()); } 
+	 EOF 
+;
+
+// Rule XAnnotation
+ruleXAnnotation 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXAnnotationAccess().getGroup()); }
+		(rule__XAnnotation__Group__0)
+		{ after(grammarAccess.getXAnnotationAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXAnnotationElementValuePair
+entryRuleXAnnotationElementValuePair
+:
+{ before(grammarAccess.getXAnnotationElementValuePairRule()); }
+	 ruleXAnnotationElementValuePair
+{ after(grammarAccess.getXAnnotationElementValuePairRule()); } 
+	 EOF 
+;
+
+// Rule XAnnotationElementValuePair
+ruleXAnnotationElementValuePair 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXAnnotationElementValuePairAccess().getGroup()); }
+		(rule__XAnnotationElementValuePair__Group__0)
+		{ after(grammarAccess.getXAnnotationElementValuePairAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXAnnotationElementValueOrCommaList
+entryRuleXAnnotationElementValueOrCommaList
+:
+{ before(grammarAccess.getXAnnotationElementValueOrCommaListRule()); }
+	 ruleXAnnotationElementValueOrCommaList
+{ after(grammarAccess.getXAnnotationElementValueOrCommaListRule()); } 
+	 EOF 
+;
+
+// Rule XAnnotationElementValueOrCommaList
+ruleXAnnotationElementValueOrCommaList 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getAlternatives()); }
+		(rule__XAnnotationElementValueOrCommaList__Alternatives)
+		{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getAlternatives()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXAnnotationElementValue
+entryRuleXAnnotationElementValue
+:
+{ before(grammarAccess.getXAnnotationElementValueRule()); }
+	 ruleXAnnotationElementValue
+{ after(grammarAccess.getXAnnotationElementValueRule()); } 
+	 EOF 
+;
+
+// Rule XAnnotationElementValue
+ruleXAnnotationElementValue 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXAnnotationElementValueAccess().getAlternatives()); }
+		(rule__XAnnotationElementValue__Alternatives)
+		{ after(grammarAccess.getXAnnotationElementValueAccess().getAlternatives()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXAnnotationOrExpression
+entryRuleXAnnotationOrExpression
+:
+{ before(grammarAccess.getXAnnotationOrExpressionRule()); }
+	 ruleXAnnotationOrExpression
+{ after(grammarAccess.getXAnnotationOrExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XAnnotationOrExpression
+ruleXAnnotationOrExpression 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXAnnotationOrExpressionAccess().getAlternatives()); }
+		(rule__XAnnotationOrExpression__Alternatives)
+		{ after(grammarAccess.getXAnnotationOrExpressionAccess().getAlternatives()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXExpression
+entryRuleXExpression
+:
+{ before(grammarAccess.getXExpressionRule()); }
+	 ruleXExpression
+{ after(grammarAccess.getXExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XExpression
+ruleXExpression 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXExpressionAccess().getXAssignmentParserRuleCall()); }
+		ruleXAssignment
+		{ after(grammarAccess.getXExpressionAccess().getXAssignmentParserRuleCall()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXAssignment
+entryRuleXAssignment
+:
+{ before(grammarAccess.getXAssignmentRule()); }
+	 ruleXAssignment
+{ after(grammarAccess.getXAssignmentRule()); } 
+	 EOF 
+;
+
+// Rule XAssignment
+ruleXAssignment 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXAssignmentAccess().getAlternatives()); }
+		(rule__XAssignment__Alternatives)
+		{ after(grammarAccess.getXAssignmentAccess().getAlternatives()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleOpSingleAssign
+entryRuleOpSingleAssign
+:
+{ before(grammarAccess.getOpSingleAssignRule()); }
+	 ruleOpSingleAssign
+{ after(grammarAccess.getOpSingleAssignRule()); } 
+	 EOF 
+;
+
+// Rule OpSingleAssign
+ruleOpSingleAssign 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getOpSingleAssignAccess().getEqualsSignKeyword()); }
+		'='
+		{ after(grammarAccess.getOpSingleAssignAccess().getEqualsSignKeyword()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleOpMultiAssign
+entryRuleOpMultiAssign
+:
+{ before(grammarAccess.getOpMultiAssignRule()); }
+	 ruleOpMultiAssign
+{ after(grammarAccess.getOpMultiAssignRule()); } 
+	 EOF 
+;
+
+// Rule OpMultiAssign
+ruleOpMultiAssign 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getOpMultiAssignAccess().getAlternatives()); }
+		(rule__OpMultiAssign__Alternatives)
+		{ after(grammarAccess.getOpMultiAssignAccess().getAlternatives()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXOrExpression
+entryRuleXOrExpression
+:
+{ before(grammarAccess.getXOrExpressionRule()); }
+	 ruleXOrExpression
+{ after(grammarAccess.getXOrExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XOrExpression
+ruleXOrExpression 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXOrExpressionAccess().getGroup()); }
+		(rule__XOrExpression__Group__0)
+		{ after(grammarAccess.getXOrExpressionAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleOpOr
+entryRuleOpOr
+:
+{ before(grammarAccess.getOpOrRule()); }
+	 ruleOpOr
+{ after(grammarAccess.getOpOrRule()); } 
+	 EOF 
+;
+
+// Rule OpOr
+ruleOpOr 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getOpOrAccess().getVerticalLineVerticalLineKeyword()); }
+		'||'
+		{ after(grammarAccess.getOpOrAccess().getVerticalLineVerticalLineKeyword()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXAndExpression
+entryRuleXAndExpression
+:
+{ before(grammarAccess.getXAndExpressionRule()); }
+	 ruleXAndExpression
+{ after(grammarAccess.getXAndExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XAndExpression
+ruleXAndExpression 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXAndExpressionAccess().getGroup()); }
+		(rule__XAndExpression__Group__0)
+		{ after(grammarAccess.getXAndExpressionAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleOpAnd
+entryRuleOpAnd
+:
+{ before(grammarAccess.getOpAndRule()); }
+	 ruleOpAnd
+{ after(grammarAccess.getOpAndRule()); } 
+	 EOF 
+;
+
+// Rule OpAnd
+ruleOpAnd 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getOpAndAccess().getAmpersandAmpersandKeyword()); }
+		'&&'
+		{ after(grammarAccess.getOpAndAccess().getAmpersandAmpersandKeyword()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXEqualityExpression
+entryRuleXEqualityExpression
+:
+{ before(grammarAccess.getXEqualityExpressionRule()); }
+	 ruleXEqualityExpression
+{ after(grammarAccess.getXEqualityExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XEqualityExpression
+ruleXEqualityExpression 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXEqualityExpressionAccess().getGroup()); }
+		(rule__XEqualityExpression__Group__0)
+		{ after(grammarAccess.getXEqualityExpressionAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleOpEquality
+entryRuleOpEquality
+:
+{ before(grammarAccess.getOpEqualityRule()); }
+	 ruleOpEquality
+{ after(grammarAccess.getOpEqualityRule()); } 
+	 EOF 
+;
+
+// Rule OpEquality
+ruleOpEquality 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getOpEqualityAccess().getAlternatives()); }
+		(rule__OpEquality__Alternatives)
+		{ after(grammarAccess.getOpEqualityAccess().getAlternatives()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXRelationalExpression
+entryRuleXRelationalExpression
+:
+{ before(grammarAccess.getXRelationalExpressionRule()); }
+	 ruleXRelationalExpression
+{ after(grammarAccess.getXRelationalExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XRelationalExpression
+ruleXRelationalExpression 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXRelationalExpressionAccess().getGroup()); }
+		(rule__XRelationalExpression__Group__0)
+		{ after(grammarAccess.getXRelationalExpressionAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleOpCompare
+entryRuleOpCompare
+:
+{ before(grammarAccess.getOpCompareRule()); }
+	 ruleOpCompare
+{ after(grammarAccess.getOpCompareRule()); } 
+	 EOF 
+;
+
+// Rule OpCompare
+ruleOpCompare 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getOpCompareAccess().getAlternatives()); }
+		(rule__OpCompare__Alternatives)
+		{ after(grammarAccess.getOpCompareAccess().getAlternatives()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXOtherOperatorExpression
+entryRuleXOtherOperatorExpression
+:
+{ before(grammarAccess.getXOtherOperatorExpressionRule()); }
+	 ruleXOtherOperatorExpression
+{ after(grammarAccess.getXOtherOperatorExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XOtherOperatorExpression
+ruleXOtherOperatorExpression 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXOtherOperatorExpressionAccess().getGroup()); }
+		(rule__XOtherOperatorExpression__Group__0)
+		{ after(grammarAccess.getXOtherOperatorExpressionAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleOpOther
+entryRuleOpOther
+:
+{ before(grammarAccess.getOpOtherRule()); }
+	 ruleOpOther
+{ after(grammarAccess.getOpOtherRule()); } 
+	 EOF 
+;
+
+// Rule OpOther
+ruleOpOther 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getOpOtherAccess().getAlternatives()); }
+		(rule__OpOther__Alternatives)
+		{ after(grammarAccess.getOpOtherAccess().getAlternatives()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXAdditiveExpression
+entryRuleXAdditiveExpression
+:
+{ before(grammarAccess.getXAdditiveExpressionRule()); }
+	 ruleXAdditiveExpression
+{ after(grammarAccess.getXAdditiveExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XAdditiveExpression
+ruleXAdditiveExpression 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXAdditiveExpressionAccess().getGroup()); }
+		(rule__XAdditiveExpression__Group__0)
+		{ after(grammarAccess.getXAdditiveExpressionAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleOpAdd
+entryRuleOpAdd
+:
+{ before(grammarAccess.getOpAddRule()); }
+	 ruleOpAdd
+{ after(grammarAccess.getOpAddRule()); } 
+	 EOF 
+;
+
+// Rule OpAdd
+ruleOpAdd 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getOpAddAccess().getAlternatives()); }
+		(rule__OpAdd__Alternatives)
+		{ after(grammarAccess.getOpAddAccess().getAlternatives()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXMultiplicativeExpression
+entryRuleXMultiplicativeExpression
+:
+{ before(grammarAccess.getXMultiplicativeExpressionRule()); }
+	 ruleXMultiplicativeExpression
+{ after(grammarAccess.getXMultiplicativeExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XMultiplicativeExpression
+ruleXMultiplicativeExpression 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXMultiplicativeExpressionAccess().getGroup()); }
+		(rule__XMultiplicativeExpression__Group__0)
+		{ after(grammarAccess.getXMultiplicativeExpressionAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleOpMulti
+entryRuleOpMulti
+:
+{ before(grammarAccess.getOpMultiRule()); }
+	 ruleOpMulti
+{ after(grammarAccess.getOpMultiRule()); } 
+	 EOF 
+;
+
+// Rule OpMulti
+ruleOpMulti 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getOpMultiAccess().getAlternatives()); }
+		(rule__OpMulti__Alternatives)
+		{ after(grammarAccess.getOpMultiAccess().getAlternatives()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXUnaryOperation
+entryRuleXUnaryOperation
+:
+{ before(grammarAccess.getXUnaryOperationRule()); }
+	 ruleXUnaryOperation
+{ after(grammarAccess.getXUnaryOperationRule()); } 
+	 EOF 
+;
+
+// Rule XUnaryOperation
+ruleXUnaryOperation 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXUnaryOperationAccess().getAlternatives()); }
+		(rule__XUnaryOperation__Alternatives)
+		{ after(grammarAccess.getXUnaryOperationAccess().getAlternatives()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleOpUnary
+entryRuleOpUnary
+:
+{ before(grammarAccess.getOpUnaryRule()); }
+	 ruleOpUnary
+{ after(grammarAccess.getOpUnaryRule()); } 
+	 EOF 
+;
+
+// Rule OpUnary
+ruleOpUnary 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getOpUnaryAccess().getAlternatives()); }
+		(rule__OpUnary__Alternatives)
+		{ after(grammarAccess.getOpUnaryAccess().getAlternatives()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXCastedExpression
+entryRuleXCastedExpression
+:
+{ before(grammarAccess.getXCastedExpressionRule()); }
+	 ruleXCastedExpression
+{ after(grammarAccess.getXCastedExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XCastedExpression
+ruleXCastedExpression 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXCastedExpressionAccess().getGroup()); }
+		(rule__XCastedExpression__Group__0)
+		{ after(grammarAccess.getXCastedExpressionAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXPostfixOperation
+entryRuleXPostfixOperation
+:
+{ before(grammarAccess.getXPostfixOperationRule()); }
+	 ruleXPostfixOperation
+{ after(grammarAccess.getXPostfixOperationRule()); } 
+	 EOF 
+;
+
+// Rule XPostfixOperation
+ruleXPostfixOperation 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXPostfixOperationAccess().getGroup()); }
+		(rule__XPostfixOperation__Group__0)
+		{ after(grammarAccess.getXPostfixOperationAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleOpPostfix
+entryRuleOpPostfix
+:
+{ before(grammarAccess.getOpPostfixRule()); }
+	 ruleOpPostfix
+{ after(grammarAccess.getOpPostfixRule()); } 
+	 EOF 
+;
+
+// Rule OpPostfix
+ruleOpPostfix 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getOpPostfixAccess().getAlternatives()); }
+		(rule__OpPostfix__Alternatives)
+		{ after(grammarAccess.getOpPostfixAccess().getAlternatives()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXMemberFeatureCall
+entryRuleXMemberFeatureCall
+:
+{ before(grammarAccess.getXMemberFeatureCallRule()); }
+	 ruleXMemberFeatureCall
+{ after(grammarAccess.getXMemberFeatureCallRule()); } 
+	 EOF 
+;
+
+// Rule XMemberFeatureCall
+ruleXMemberFeatureCall 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXMemberFeatureCallAccess().getGroup()); }
+		(rule__XMemberFeatureCall__Group__0)
+		{ after(grammarAccess.getXMemberFeatureCallAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXPrimaryExpression
+entryRuleXPrimaryExpression
+:
+{ before(grammarAccess.getXPrimaryExpressionRule()); }
+	 ruleXPrimaryExpression
+{ after(grammarAccess.getXPrimaryExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XPrimaryExpression
+ruleXPrimaryExpression 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXPrimaryExpressionAccess().getAlternatives()); }
+		(rule__XPrimaryExpression__Alternatives)
+		{ after(grammarAccess.getXPrimaryExpressionAccess().getAlternatives()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXLiteral
+entryRuleXLiteral
+:
+{ before(grammarAccess.getXLiteralRule()); }
+	 ruleXLiteral
+{ after(grammarAccess.getXLiteralRule()); } 
+	 EOF 
+;
+
+// Rule XLiteral
+ruleXLiteral 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXLiteralAccess().getAlternatives()); }
+		(rule__XLiteral__Alternatives)
+		{ after(grammarAccess.getXLiteralAccess().getAlternatives()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXCollectionLiteral
+entryRuleXCollectionLiteral
+:
+{ before(grammarAccess.getXCollectionLiteralRule()); }
+	 ruleXCollectionLiteral
+{ after(grammarAccess.getXCollectionLiteralRule()); } 
+	 EOF 
+;
+
+// Rule XCollectionLiteral
+ruleXCollectionLiteral 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXCollectionLiteralAccess().getAlternatives()); }
+		(rule__XCollectionLiteral__Alternatives)
+		{ after(grammarAccess.getXCollectionLiteralAccess().getAlternatives()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXSetLiteral
+entryRuleXSetLiteral
+:
+{ before(grammarAccess.getXSetLiteralRule()); }
+	 ruleXSetLiteral
+{ after(grammarAccess.getXSetLiteralRule()); } 
+	 EOF 
+;
+
+// Rule XSetLiteral
+ruleXSetLiteral 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXSetLiteralAccess().getGroup()); }
+		(rule__XSetLiteral__Group__0)
+		{ after(grammarAccess.getXSetLiteralAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXListLiteral
+entryRuleXListLiteral
+:
+{ before(grammarAccess.getXListLiteralRule()); }
+	 ruleXListLiteral
+{ after(grammarAccess.getXListLiteralRule()); } 
+	 EOF 
+;
+
+// Rule XListLiteral
+ruleXListLiteral 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXListLiteralAccess().getGroup()); }
+		(rule__XListLiteral__Group__0)
+		{ after(grammarAccess.getXListLiteralAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXClosure
+entryRuleXClosure
+:
+{ before(grammarAccess.getXClosureRule()); }
+	 ruleXClosure
+{ after(grammarAccess.getXClosureRule()); } 
+	 EOF 
+;
+
+// Rule XClosure
+ruleXClosure 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXClosureAccess().getGroup()); }
+		(rule__XClosure__Group__0)
+		{ after(grammarAccess.getXClosureAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXExpressionInClosure
+entryRuleXExpressionInClosure
+:
+{ before(grammarAccess.getXExpressionInClosureRule()); }
+	 ruleXExpressionInClosure
+{ after(grammarAccess.getXExpressionInClosureRule()); } 
+	 EOF 
+;
+
+// Rule XExpressionInClosure
+ruleXExpressionInClosure 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXExpressionInClosureAccess().getGroup()); }
+		(rule__XExpressionInClosure__Group__0)
+		{ after(grammarAccess.getXExpressionInClosureAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXShortClosure
+entryRuleXShortClosure
+:
+{ before(grammarAccess.getXShortClosureRule()); }
+	 ruleXShortClosure
+{ after(grammarAccess.getXShortClosureRule()); } 
+	 EOF 
+;
+
+// Rule XShortClosure
+ruleXShortClosure 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXShortClosureAccess().getGroup()); }
+		(rule__XShortClosure__Group__0)
+		{ after(grammarAccess.getXShortClosureAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXParenthesizedExpression
+entryRuleXParenthesizedExpression
+:
+{ before(grammarAccess.getXParenthesizedExpressionRule()); }
+	 ruleXParenthesizedExpression
+{ after(grammarAccess.getXParenthesizedExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XParenthesizedExpression
+ruleXParenthesizedExpression 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXParenthesizedExpressionAccess().getGroup()); }
+		(rule__XParenthesizedExpression__Group__0)
+		{ after(grammarAccess.getXParenthesizedExpressionAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXIfExpression
+entryRuleXIfExpression
+:
+{ before(grammarAccess.getXIfExpressionRule()); }
+	 ruleXIfExpression
+{ after(grammarAccess.getXIfExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XIfExpression
+ruleXIfExpression 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXIfExpressionAccess().getGroup()); }
+		(rule__XIfExpression__Group__0)
+		{ after(grammarAccess.getXIfExpressionAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXSwitchExpression
+entryRuleXSwitchExpression
+:
+{ before(grammarAccess.getXSwitchExpressionRule()); }
+	 ruleXSwitchExpression
+{ after(grammarAccess.getXSwitchExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XSwitchExpression
+ruleXSwitchExpression 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXSwitchExpressionAccess().getGroup()); }
+		(rule__XSwitchExpression__Group__0)
+		{ after(grammarAccess.getXSwitchExpressionAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXCasePart
+entryRuleXCasePart
+:
+{ before(grammarAccess.getXCasePartRule()); }
+	 ruleXCasePart
+{ after(grammarAccess.getXCasePartRule()); } 
+	 EOF 
+;
+
+// Rule XCasePart
+ruleXCasePart 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXCasePartAccess().getGroup()); }
+		(rule__XCasePart__Group__0)
+		{ after(grammarAccess.getXCasePartAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXForLoopExpression
+entryRuleXForLoopExpression
+:
+{ before(grammarAccess.getXForLoopExpressionRule()); }
+	 ruleXForLoopExpression
+{ after(grammarAccess.getXForLoopExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XForLoopExpression
+ruleXForLoopExpression 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXForLoopExpressionAccess().getGroup()); }
+		(rule__XForLoopExpression__Group__0)
+		{ after(grammarAccess.getXForLoopExpressionAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXBasicForLoopExpression
+entryRuleXBasicForLoopExpression
+:
+{ before(grammarAccess.getXBasicForLoopExpressionRule()); }
+	 ruleXBasicForLoopExpression
+{ after(grammarAccess.getXBasicForLoopExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XBasicForLoopExpression
+ruleXBasicForLoopExpression 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXBasicForLoopExpressionAccess().getGroup()); }
+		(rule__XBasicForLoopExpression__Group__0)
+		{ after(grammarAccess.getXBasicForLoopExpressionAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXWhileExpression
+entryRuleXWhileExpression
+:
+{ before(grammarAccess.getXWhileExpressionRule()); }
+	 ruleXWhileExpression
+{ after(grammarAccess.getXWhileExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XWhileExpression
+ruleXWhileExpression 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXWhileExpressionAccess().getGroup()); }
+		(rule__XWhileExpression__Group__0)
+		{ after(grammarAccess.getXWhileExpressionAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXDoWhileExpression
+entryRuleXDoWhileExpression
+:
+{ before(grammarAccess.getXDoWhileExpressionRule()); }
+	 ruleXDoWhileExpression
+{ after(grammarAccess.getXDoWhileExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XDoWhileExpression
+ruleXDoWhileExpression 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXDoWhileExpressionAccess().getGroup()); }
+		(rule__XDoWhileExpression__Group__0)
+		{ after(grammarAccess.getXDoWhileExpressionAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXBlockExpression
+entryRuleXBlockExpression
+:
+{ before(grammarAccess.getXBlockExpressionRule()); }
+	 ruleXBlockExpression
+{ after(grammarAccess.getXBlockExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XBlockExpression
+ruleXBlockExpression 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXBlockExpressionAccess().getGroup()); }
+		(rule__XBlockExpression__Group__0)
+		{ after(grammarAccess.getXBlockExpressionAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXExpressionOrVarDeclaration
+entryRuleXExpressionOrVarDeclaration
+:
+{ before(grammarAccess.getXExpressionOrVarDeclarationRule()); }
+	 ruleXExpressionOrVarDeclaration
+{ after(grammarAccess.getXExpressionOrVarDeclarationRule()); } 
+	 EOF 
+;
+
+// Rule XExpressionOrVarDeclaration
+ruleXExpressionOrVarDeclaration 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXExpressionOrVarDeclarationAccess().getAlternatives()); }
+		(rule__XExpressionOrVarDeclaration__Alternatives)
+		{ after(grammarAccess.getXExpressionOrVarDeclarationAccess().getAlternatives()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXVariableDeclaration
+entryRuleXVariableDeclaration
+:
+{ before(grammarAccess.getXVariableDeclarationRule()); }
+	 ruleXVariableDeclaration
+{ after(grammarAccess.getXVariableDeclarationRule()); } 
+	 EOF 
+;
+
+// Rule XVariableDeclaration
+ruleXVariableDeclaration 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXVariableDeclarationAccess().getGroup()); }
+		(rule__XVariableDeclaration__Group__0)
+		{ after(grammarAccess.getXVariableDeclarationAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleJvmFormalParameter
+entryRuleJvmFormalParameter
+:
+{ before(grammarAccess.getJvmFormalParameterRule()); }
+	 ruleJvmFormalParameter
+{ after(grammarAccess.getJvmFormalParameterRule()); } 
+	 EOF 
+;
+
+// Rule JvmFormalParameter
+ruleJvmFormalParameter 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getJvmFormalParameterAccess().getGroup()); }
+		(rule__JvmFormalParameter__Group__0)
+		{ after(grammarAccess.getJvmFormalParameterAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleFullJvmFormalParameter
+entryRuleFullJvmFormalParameter
+:
+{ before(grammarAccess.getFullJvmFormalParameterRule()); }
+	 ruleFullJvmFormalParameter
+{ after(grammarAccess.getFullJvmFormalParameterRule()); } 
+	 EOF 
+;
+
+// Rule FullJvmFormalParameter
+ruleFullJvmFormalParameter 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getFullJvmFormalParameterAccess().getGroup()); }
+		(rule__FullJvmFormalParameter__Group__0)
+		{ after(grammarAccess.getFullJvmFormalParameterAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXFeatureCall
+entryRuleXFeatureCall
+:
+{ before(grammarAccess.getXFeatureCallRule()); }
+	 ruleXFeatureCall
+{ after(grammarAccess.getXFeatureCallRule()); } 
+	 EOF 
+;
+
+// Rule XFeatureCall
+ruleXFeatureCall 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXFeatureCallAccess().getGroup()); }
+		(rule__XFeatureCall__Group__0)
+		{ after(grammarAccess.getXFeatureCallAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleFeatureCallID
+entryRuleFeatureCallID
+:
+{ before(grammarAccess.getFeatureCallIDRule()); }
+	 ruleFeatureCallID
+{ after(grammarAccess.getFeatureCallIDRule()); } 
+	 EOF 
+;
+
+// Rule FeatureCallID
+ruleFeatureCallID 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getFeatureCallIDAccess().getAlternatives()); }
+		(rule__FeatureCallID__Alternatives)
+		{ after(grammarAccess.getFeatureCallIDAccess().getAlternatives()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleIdOrSuper
+entryRuleIdOrSuper
+:
+{ before(grammarAccess.getIdOrSuperRule()); }
+	 ruleIdOrSuper
+{ after(grammarAccess.getIdOrSuperRule()); } 
+	 EOF 
+;
+
+// Rule IdOrSuper
+ruleIdOrSuper 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getIdOrSuperAccess().getAlternatives()); }
+		(rule__IdOrSuper__Alternatives)
+		{ after(grammarAccess.getIdOrSuperAccess().getAlternatives()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXConstructorCall
+entryRuleXConstructorCall
+:
+{ before(grammarAccess.getXConstructorCallRule()); }
+	 ruleXConstructorCall
+{ after(grammarAccess.getXConstructorCallRule()); } 
+	 EOF 
+;
+
+// Rule XConstructorCall
+ruleXConstructorCall 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXConstructorCallAccess().getGroup()); }
+		(rule__XConstructorCall__Group__0)
+		{ after(grammarAccess.getXConstructorCallAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXBooleanLiteral
+entryRuleXBooleanLiteral
+:
+{ before(grammarAccess.getXBooleanLiteralRule()); }
+	 ruleXBooleanLiteral
+{ after(grammarAccess.getXBooleanLiteralRule()); } 
+	 EOF 
+;
+
+// Rule XBooleanLiteral
+ruleXBooleanLiteral 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXBooleanLiteralAccess().getGroup()); }
+		(rule__XBooleanLiteral__Group__0)
+		{ after(grammarAccess.getXBooleanLiteralAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXNullLiteral
+entryRuleXNullLiteral
+:
+{ before(grammarAccess.getXNullLiteralRule()); }
+	 ruleXNullLiteral
+{ after(grammarAccess.getXNullLiteralRule()); } 
+	 EOF 
+;
+
+// Rule XNullLiteral
+ruleXNullLiteral 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXNullLiteralAccess().getGroup()); }
+		(rule__XNullLiteral__Group__0)
+		{ after(grammarAccess.getXNullLiteralAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXNumberLiteral
+entryRuleXNumberLiteral
+:
+{ before(grammarAccess.getXNumberLiteralRule()); }
+	 ruleXNumberLiteral
+{ after(grammarAccess.getXNumberLiteralRule()); } 
+	 EOF 
+;
+
+// Rule XNumberLiteral
+ruleXNumberLiteral 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXNumberLiteralAccess().getGroup()); }
+		(rule__XNumberLiteral__Group__0)
+		{ after(grammarAccess.getXNumberLiteralAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXStringLiteral
+entryRuleXStringLiteral
+:
+{ before(grammarAccess.getXStringLiteralRule()); }
+	 ruleXStringLiteral
+{ after(grammarAccess.getXStringLiteralRule()); } 
+	 EOF 
+;
+
+// Rule XStringLiteral
+ruleXStringLiteral 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXStringLiteralAccess().getGroup()); }
+		(rule__XStringLiteral__Group__0)
+		{ after(grammarAccess.getXStringLiteralAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXTypeLiteral
+entryRuleXTypeLiteral
+:
+{ before(grammarAccess.getXTypeLiteralRule()); }
+	 ruleXTypeLiteral
+{ after(grammarAccess.getXTypeLiteralRule()); } 
+	 EOF 
+;
+
+// Rule XTypeLiteral
+ruleXTypeLiteral 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXTypeLiteralAccess().getGroup()); }
+		(rule__XTypeLiteral__Group__0)
+		{ after(grammarAccess.getXTypeLiteralAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXThrowExpression
+entryRuleXThrowExpression
+:
+{ before(grammarAccess.getXThrowExpressionRule()); }
+	 ruleXThrowExpression
+{ after(grammarAccess.getXThrowExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XThrowExpression
+ruleXThrowExpression 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXThrowExpressionAccess().getGroup()); }
+		(rule__XThrowExpression__Group__0)
+		{ after(grammarAccess.getXThrowExpressionAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXReturnExpression
+entryRuleXReturnExpression
+:
+{ before(grammarAccess.getXReturnExpressionRule()); }
+	 ruleXReturnExpression
+{ after(grammarAccess.getXReturnExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XReturnExpression
+ruleXReturnExpression 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXReturnExpressionAccess().getGroup()); }
+		(rule__XReturnExpression__Group__0)
+		{ after(grammarAccess.getXReturnExpressionAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXTryCatchFinallyExpression
+entryRuleXTryCatchFinallyExpression
+:
+{ before(grammarAccess.getXTryCatchFinallyExpressionRule()); }
+	 ruleXTryCatchFinallyExpression
+{ after(grammarAccess.getXTryCatchFinallyExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XTryCatchFinallyExpression
+ruleXTryCatchFinallyExpression 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup()); }
+		(rule__XTryCatchFinallyExpression__Group__0)
+		{ after(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXSynchronizedExpression
+entryRuleXSynchronizedExpression
+:
+{ before(grammarAccess.getXSynchronizedExpressionRule()); }
+	 ruleXSynchronizedExpression
+{ after(grammarAccess.getXSynchronizedExpressionRule()); } 
+	 EOF 
+;
+
+// Rule XSynchronizedExpression
+ruleXSynchronizedExpression 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXSynchronizedExpressionAccess().getGroup()); }
+		(rule__XSynchronizedExpression__Group__0)
+		{ after(grammarAccess.getXSynchronizedExpressionAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXCatchClause
+entryRuleXCatchClause
+:
+{ before(grammarAccess.getXCatchClauseRule()); }
+	 ruleXCatchClause
+{ after(grammarAccess.getXCatchClauseRule()); } 
+	 EOF 
+;
+
+// Rule XCatchClause
+ruleXCatchClause 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXCatchClauseAccess().getGroup()); }
+		(rule__XCatchClause__Group__0)
+		{ after(grammarAccess.getXCatchClauseAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleQualifiedName
+entryRuleQualifiedName
+:
+{ before(grammarAccess.getQualifiedNameRule()); }
+	 ruleQualifiedName
+{ after(grammarAccess.getQualifiedNameRule()); } 
+	 EOF 
+;
+
+// Rule QualifiedName
+ruleQualifiedName 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getQualifiedNameAccess().getGroup()); }
+		(rule__QualifiedName__Group__0)
+		{ after(grammarAccess.getQualifiedNameAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleNumber
+entryRuleNumber
+@init { 
+	HiddenTokens myHiddenTokenState = ((XtextTokenStream)input).setHiddenTokens();
+}
+:
+{ before(grammarAccess.getNumberRule()); }
+	 ruleNumber
+{ after(grammarAccess.getNumberRule()); } 
+	 EOF 
+;
+finally {
+	myHiddenTokenState.restore();
+}
+
+// Rule Number
+ruleNumber 
+	@init {
+		HiddenTokens myHiddenTokenState = ((XtextTokenStream)input).setHiddenTokens();
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getNumberAccess().getAlternatives()); }
+		(rule__Number__Alternatives)
+		{ after(grammarAccess.getNumberAccess().getAlternatives()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+	myHiddenTokenState.restore();
+}
+
+// Entry rule entryRuleJvmTypeReference
+entryRuleJvmTypeReference
+:
+{ before(grammarAccess.getJvmTypeReferenceRule()); }
+	 ruleJvmTypeReference
+{ after(grammarAccess.getJvmTypeReferenceRule()); } 
+	 EOF 
+;
+
+// Rule JvmTypeReference
+ruleJvmTypeReference 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getJvmTypeReferenceAccess().getAlternatives()); }
+		(rule__JvmTypeReference__Alternatives)
+		{ after(grammarAccess.getJvmTypeReferenceAccess().getAlternatives()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleArrayBrackets
+entryRuleArrayBrackets
+:
+{ before(grammarAccess.getArrayBracketsRule()); }
+	 ruleArrayBrackets
+{ after(grammarAccess.getArrayBracketsRule()); } 
+	 EOF 
+;
+
+// Rule ArrayBrackets
+ruleArrayBrackets 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getArrayBracketsAccess().getGroup()); }
+		(rule__ArrayBrackets__Group__0)
+		{ after(grammarAccess.getArrayBracketsAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleXFunctionTypeRef
+entryRuleXFunctionTypeRef
+:
+{ before(grammarAccess.getXFunctionTypeRefRule()); }
+	 ruleXFunctionTypeRef
+{ after(grammarAccess.getXFunctionTypeRefRule()); } 
+	 EOF 
+;
+
+// Rule XFunctionTypeRef
+ruleXFunctionTypeRef 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getXFunctionTypeRefAccess().getGroup()); }
+		(rule__XFunctionTypeRef__Group__0)
+		{ after(grammarAccess.getXFunctionTypeRefAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleJvmParameterizedTypeReference
+entryRuleJvmParameterizedTypeReference
+:
+{ before(grammarAccess.getJvmParameterizedTypeReferenceRule()); }
+	 ruleJvmParameterizedTypeReference
+{ after(grammarAccess.getJvmParameterizedTypeReferenceRule()); } 
+	 EOF 
+;
+
+// Rule JvmParameterizedTypeReference
+ruleJvmParameterizedTypeReference 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup()); }
+		(rule__JvmParameterizedTypeReference__Group__0)
+		{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleJvmArgumentTypeReference
+entryRuleJvmArgumentTypeReference
+:
+{ before(grammarAccess.getJvmArgumentTypeReferenceRule()); }
+	 ruleJvmArgumentTypeReference
+{ after(grammarAccess.getJvmArgumentTypeReferenceRule()); } 
+	 EOF 
+;
+
+// Rule JvmArgumentTypeReference
+ruleJvmArgumentTypeReference 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getJvmArgumentTypeReferenceAccess().getAlternatives()); }
+		(rule__JvmArgumentTypeReference__Alternatives)
+		{ after(grammarAccess.getJvmArgumentTypeReferenceAccess().getAlternatives()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleJvmWildcardTypeReference
+entryRuleJvmWildcardTypeReference
+:
+{ before(grammarAccess.getJvmWildcardTypeReferenceRule()); }
+	 ruleJvmWildcardTypeReference
+{ after(grammarAccess.getJvmWildcardTypeReferenceRule()); } 
+	 EOF 
+;
+
+// Rule JvmWildcardTypeReference
+ruleJvmWildcardTypeReference 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getJvmWildcardTypeReferenceAccess().getGroup()); }
+		(rule__JvmWildcardTypeReference__Group__0)
+		{ after(grammarAccess.getJvmWildcardTypeReferenceAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleJvmUpperBound
+entryRuleJvmUpperBound
+:
+{ before(grammarAccess.getJvmUpperBoundRule()); }
+	 ruleJvmUpperBound
+{ after(grammarAccess.getJvmUpperBoundRule()); } 
+	 EOF 
+;
+
+// Rule JvmUpperBound
+ruleJvmUpperBound 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getJvmUpperBoundAccess().getGroup()); }
+		(rule__JvmUpperBound__Group__0)
+		{ after(grammarAccess.getJvmUpperBoundAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleJvmUpperBoundAnded
+entryRuleJvmUpperBoundAnded
+:
+{ before(grammarAccess.getJvmUpperBoundAndedRule()); }
+	 ruleJvmUpperBoundAnded
+{ after(grammarAccess.getJvmUpperBoundAndedRule()); } 
+	 EOF 
+;
+
+// Rule JvmUpperBoundAnded
+ruleJvmUpperBoundAnded 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getJvmUpperBoundAndedAccess().getGroup()); }
+		(rule__JvmUpperBoundAnded__Group__0)
+		{ after(grammarAccess.getJvmUpperBoundAndedAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleJvmLowerBound
+entryRuleJvmLowerBound
+:
+{ before(grammarAccess.getJvmLowerBoundRule()); }
+	 ruleJvmLowerBound
+{ after(grammarAccess.getJvmLowerBoundRule()); } 
+	 EOF 
+;
+
+// Rule JvmLowerBound
+ruleJvmLowerBound 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getJvmLowerBoundAccess().getGroup()); }
+		(rule__JvmLowerBound__Group__0)
+		{ after(grammarAccess.getJvmLowerBoundAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleJvmLowerBoundAnded
+entryRuleJvmLowerBoundAnded
+:
+{ before(grammarAccess.getJvmLowerBoundAndedRule()); }
+	 ruleJvmLowerBoundAnded
+{ after(grammarAccess.getJvmLowerBoundAndedRule()); } 
+	 EOF 
+;
+
+// Rule JvmLowerBoundAnded
+ruleJvmLowerBoundAnded 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getJvmLowerBoundAndedAccess().getGroup()); }
+		(rule__JvmLowerBoundAnded__Group__0)
+		{ after(grammarAccess.getJvmLowerBoundAndedAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleQualifiedNameWithWildcard
+entryRuleQualifiedNameWithWildcard
+:
+{ before(grammarAccess.getQualifiedNameWithWildcardRule()); }
+	 ruleQualifiedNameWithWildcard
+{ after(grammarAccess.getQualifiedNameWithWildcardRule()); } 
+	 EOF 
+;
+
+// Rule QualifiedNameWithWildcard
+ruleQualifiedNameWithWildcard 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getQualifiedNameWithWildcardAccess().getGroup()); }
+		(rule__QualifiedNameWithWildcard__Group__0)
+		{ after(grammarAccess.getQualifiedNameWithWildcardAccess().getGroup()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleValidID
+entryRuleValidID
+:
+{ before(grammarAccess.getValidIDRule()); }
+	 ruleValidID
+{ after(grammarAccess.getValidIDRule()); } 
+	 EOF 
+;
+
+// Rule ValidID
+ruleValidID 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		{ before(grammarAccess.getValidIDAccess().getIDTerminalRuleCall()); }
+		RULE_ID
+		{ after(grammarAccess.getValidIDAccess().getIDTerminalRuleCall()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Entry rule entryRuleQualifiedNameInStaticImport
+entryRuleQualifiedNameInStaticImport
+:
+{ before(grammarAccess.getQualifiedNameInStaticImportRule()); }
+	 ruleQualifiedNameInStaticImport
+{ after(grammarAccess.getQualifiedNameInStaticImportRule()); } 
+	 EOF 
+;
+
+// Rule QualifiedNameInStaticImport
+ruleQualifiedNameInStaticImport 
+	@init {
+		int stackSize = keepStackSize();
+	}
+	:
+	(
+		(
+			{ before(grammarAccess.getQualifiedNameInStaticImportAccess().getGroup()); }
+			(rule__QualifiedNameInStaticImport__Group__0)
+			{ after(grammarAccess.getQualifiedNameInStaticImportAccess().getGroup()); }
+		)
+		(
+			{ before(grammarAccess.getQualifiedNameInStaticImportAccess().getGroup()); }
+			(rule__QualifiedNameInStaticImport__Group__0)*
+			{ after(grammarAccess.getQualifiedNameInStaticImportAccess().getGroup()); }
+		)
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Rule ParameterTypeEnum
+ruleParameterTypeEnum
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getParameterTypeEnumAccess().getAlternatives()); }
+		(rule__ParameterTypeEnum__Alternatives)
+		{ after(grammarAccess.getParameterTypeEnumAccess().getAlternatives()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+// Rule SeverityEnum
+ruleSeverityEnum
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getSeverityEnumAccess().getAlternatives()); }
+		(rule__SeverityEnum__Alternatives)
+		{ after(grammarAccess.getSeverityEnumAccess().getAlternatives()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Alternatives_7
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getMessageItemAccess().getGroup_7_0()); }
+		(rule__MessageItem__Group_7_0__0)
+		{ after(grammarAccess.getMessageItemAccess().getGroup_7_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getMessageItemAccess().getGroup_7_1()); }
+		(rule__MessageItem__Group_7_1__0)
+		{ after(grammarAccess.getMessageItemAccess().getGroup_7_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__Alternatives_2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXImportDeclarationAccess().getGroup_2_0()); }
+		(rule__XImportDeclaration__Group_2_0__0)
+		{ after(grammarAccess.getXImportDeclarationAccess().getGroup_2_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXImportDeclarationAccess().getImportedTypeAssignment_2_1()); }
+		(rule__XImportDeclaration__ImportedTypeAssignment_2_1)
+		{ after(grammarAccess.getXImportDeclarationAccess().getImportedTypeAssignment_2_1()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXImportDeclarationAccess().getImportedNamespaceAssignment_2_2()); }
+		(rule__XImportDeclaration__ImportedNamespaceAssignment_2_2)
+		{ after(grammarAccess.getXImportDeclarationAccess().getImportedNamespaceAssignment_2_2()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXImportDeclarationAccess().getGroup_2_3()); }
+		(rule__XImportDeclaration__Group_2_3__0)
+		{ after(grammarAccess.getXImportDeclarationAccess().getGroup_2_3()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__Alternatives_2_0_3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXImportDeclarationAccess().getWildcardAssignment_2_0_3_0()); }
+		(rule__XImportDeclaration__WildcardAssignment_2_0_3_0)
+		{ after(grammarAccess.getXImportDeclarationAccess().getWildcardAssignment_2_0_3_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXImportDeclarationAccess().getMemberNameAssignment_2_0_3_1()); }
+		(rule__XImportDeclaration__MemberNameAssignment_2_0_3_1)
+		{ after(grammarAccess.getXImportDeclarationAccess().getMemberNameAssignment_2_0_3_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Alternatives_3_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXAnnotationAccess().getGroup_3_1_0()); }
+		(rule__XAnnotation__Group_3_1_0__0)
+		{ after(grammarAccess.getXAnnotationAccess().getGroup_3_1_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXAnnotationAccess().getValueAssignment_3_1_1()); }
+		(rule__XAnnotation__ValueAssignment_3_1_1)
+		{ after(grammarAccess.getXAnnotationAccess().getValueAssignment_3_1_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Alternatives
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0()); }
+		(rule__XAnnotationElementValueOrCommaList__Group_0__0)
+		{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1()); }
+		(rule__XAnnotationElementValueOrCommaList__Group_1__0)
+		{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Alternatives
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXAnnotationElementValueAccess().getGroup_0()); }
+		(rule__XAnnotationElementValue__Group_0__0)
+		{ after(grammarAccess.getXAnnotationElementValueAccess().getGroup_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXAnnotationElementValueAccess().getXAnnotationOrExpressionParserRuleCall_1()); }
+		ruleXAnnotationOrExpression
+		{ after(grammarAccess.getXAnnotationElementValueAccess().getXAnnotationOrExpressionParserRuleCall_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationOrExpression__Alternatives
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXAnnotationOrExpressionAccess().getXAnnotationParserRuleCall_0()); }
+		ruleXAnnotation
+		{ after(grammarAccess.getXAnnotationOrExpressionAccess().getXAnnotationParserRuleCall_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXAnnotationOrExpressionAccess().getXExpressionParserRuleCall_1()); }
+		ruleXExpression
+		{ after(grammarAccess.getXAnnotationOrExpressionAccess().getXExpressionParserRuleCall_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Alternatives
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXAssignmentAccess().getGroup_0()); }
+		(rule__XAssignment__Group_0__0)
+		{ after(grammarAccess.getXAssignmentAccess().getGroup_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXAssignmentAccess().getGroup_1()); }
+		(rule__XAssignment__Group_1__0)
+		{ after(grammarAccess.getXAssignmentAccess().getGroup_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpMultiAssign__Alternatives
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getOpMultiAssignAccess().getPlusSignEqualsSignKeyword_0()); }
+		'+='
+		{ after(grammarAccess.getOpMultiAssignAccess().getPlusSignEqualsSignKeyword_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpMultiAssignAccess().getHyphenMinusEqualsSignKeyword_1()); }
+		'-='
+		{ after(grammarAccess.getOpMultiAssignAccess().getHyphenMinusEqualsSignKeyword_1()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpMultiAssignAccess().getAsteriskEqualsSignKeyword_2()); }
+		'*='
+		{ after(grammarAccess.getOpMultiAssignAccess().getAsteriskEqualsSignKeyword_2()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpMultiAssignAccess().getSolidusEqualsSignKeyword_3()); }
+		'/='
+		{ after(grammarAccess.getOpMultiAssignAccess().getSolidusEqualsSignKeyword_3()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpMultiAssignAccess().getPercentSignEqualsSignKeyword_4()); }
+		'%='
+		{ after(grammarAccess.getOpMultiAssignAccess().getPercentSignEqualsSignKeyword_4()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpMultiAssignAccess().getGroup_5()); }
+		(rule__OpMultiAssign__Group_5__0)
+		{ after(grammarAccess.getOpMultiAssignAccess().getGroup_5()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpMultiAssignAccess().getGroup_6()); }
+		(rule__OpMultiAssign__Group_6__0)
+		{ after(grammarAccess.getOpMultiAssignAccess().getGroup_6()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpEquality__Alternatives
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignKeyword_0()); }
+		'=='
+		{ after(grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignKeyword_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignKeyword_1()); }
+		'!='
+		{ after(grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignKeyword_1()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignEqualsSignKeyword_2()); }
+		'==='
+		{ after(grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignEqualsSignKeyword_2()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignEqualsSignKeyword_3()); }
+		'!=='
+		{ after(grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignEqualsSignKeyword_3()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Alternatives_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXRelationalExpressionAccess().getGroup_1_0()); }
+		(rule__XRelationalExpression__Group_1_0__0)
+		{ after(grammarAccess.getXRelationalExpressionAccess().getGroup_1_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXRelationalExpressionAccess().getGroup_1_1()); }
+		(rule__XRelationalExpression__Group_1_1__0)
+		{ after(grammarAccess.getXRelationalExpressionAccess().getGroup_1_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpCompare__Alternatives
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getOpCompareAccess().getGreaterThanSignEqualsSignKeyword_0()); }
+		'>='
+		{ after(grammarAccess.getOpCompareAccess().getGreaterThanSignEqualsSignKeyword_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpCompareAccess().getGroup_1()); }
+		(rule__OpCompare__Group_1__0)
+		{ after(grammarAccess.getOpCompareAccess().getGroup_1()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpCompareAccess().getGreaterThanSignKeyword_2()); }
+		'>'
+		{ after(grammarAccess.getOpCompareAccess().getGreaterThanSignKeyword_2()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpCompareAccess().getLessThanSignKeyword_3()); }
+		'<'
+		{ after(grammarAccess.getOpCompareAccess().getLessThanSignKeyword_3()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Alternatives
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getOpOtherAccess().getHyphenMinusGreaterThanSignKeyword_0()); }
+		'->'
+		{ after(grammarAccess.getOpOtherAccess().getHyphenMinusGreaterThanSignKeyword_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpOtherAccess().getFullStopFullStopLessThanSignKeyword_1()); }
+		'..<'
+		{ after(grammarAccess.getOpOtherAccess().getFullStopFullStopLessThanSignKeyword_1()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpOtherAccess().getGroup_2()); }
+		(rule__OpOther__Group_2__0)
+		{ after(grammarAccess.getOpOtherAccess().getGroup_2()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpOtherAccess().getFullStopFullStopKeyword_3()); }
+		'..'
+		{ after(grammarAccess.getOpOtherAccess().getFullStopFullStopKeyword_3()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_4()); }
+		'=>'
+		{ after(grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_4()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpOtherAccess().getGroup_5()); }
+		(rule__OpOther__Group_5__0)
+		{ after(grammarAccess.getOpOtherAccess().getGroup_5()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpOtherAccess().getGroup_6()); }
+		(rule__OpOther__Group_6__0)
+		{ after(grammarAccess.getOpOtherAccess().getGroup_6()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpOtherAccess().getLessThanSignGreaterThanSignKeyword_7()); }
+		'<>'
+		{ after(grammarAccess.getOpOtherAccess().getLessThanSignGreaterThanSignKeyword_7()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpOtherAccess().getQuestionMarkColonKeyword_8()); }
+		'?:'
+		{ after(grammarAccess.getOpOtherAccess().getQuestionMarkColonKeyword_8()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Alternatives_5_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getOpOtherAccess().getGroup_5_1_0()); }
+		(rule__OpOther__Group_5_1_0__0)
+		{ after(grammarAccess.getOpOtherAccess().getGroup_5_1_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_1()); }
+		'>'
+		{ after(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Alternatives_6_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getOpOtherAccess().getGroup_6_1_0()); }
+		(rule__OpOther__Group_6_1_0__0)
+		{ after(grammarAccess.getOpOtherAccess().getGroup_6_1_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_1()); }
+		'<'
+		{ after(grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_1()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_6_1_2()); }
+		'=>'
+		{ after(grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_6_1_2()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpAdd__Alternatives
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getOpAddAccess().getPlusSignKeyword_0()); }
+		'+'
+		{ after(grammarAccess.getOpAddAccess().getPlusSignKeyword_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpAddAccess().getHyphenMinusKeyword_1()); }
+		'-'
+		{ after(grammarAccess.getOpAddAccess().getHyphenMinusKeyword_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpMulti__Alternatives
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getOpMultiAccess().getAsteriskKeyword_0()); }
+		'*'
+		{ after(grammarAccess.getOpMultiAccess().getAsteriskKeyword_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpMultiAccess().getAsteriskAsteriskKeyword_1()); }
+		'**'
+		{ after(grammarAccess.getOpMultiAccess().getAsteriskAsteriskKeyword_1()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpMultiAccess().getSolidusKeyword_2()); }
+		'/'
+		{ after(grammarAccess.getOpMultiAccess().getSolidusKeyword_2()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpMultiAccess().getPercentSignKeyword_3()); }
+		'%'
+		{ after(grammarAccess.getOpMultiAccess().getPercentSignKeyword_3()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XUnaryOperation__Alternatives
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXUnaryOperationAccess().getGroup_0()); }
+		(rule__XUnaryOperation__Group_0__0)
+		{ after(grammarAccess.getXUnaryOperationAccess().getGroup_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXUnaryOperationAccess().getXCastedExpressionParserRuleCall_1()); }
+		ruleXCastedExpression
+		{ after(grammarAccess.getXUnaryOperationAccess().getXCastedExpressionParserRuleCall_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpUnary__Alternatives
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getOpUnaryAccess().getExclamationMarkKeyword_0()); }
+		'!'
+		{ after(grammarAccess.getOpUnaryAccess().getExclamationMarkKeyword_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpUnaryAccess().getHyphenMinusKeyword_1()); }
+		'-'
+		{ after(grammarAccess.getOpUnaryAccess().getHyphenMinusKeyword_1()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpUnaryAccess().getPlusSignKeyword_2()); }
+		'+'
+		{ after(grammarAccess.getOpUnaryAccess().getPlusSignKeyword_2()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpPostfix__Alternatives
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getOpPostfixAccess().getPlusSignPlusSignKeyword_0()); }
+		'++'
+		{ after(grammarAccess.getOpPostfixAccess().getPlusSignPlusSignKeyword_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getOpPostfixAccess().getHyphenMinusHyphenMinusKeyword_1()); }
+		'--'
+		{ after(grammarAccess.getOpPostfixAccess().getHyphenMinusHyphenMinusKeyword_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Alternatives_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_0()); }
+		(rule__XMemberFeatureCall__Group_1_0__0)
+		{ after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1()); }
+		(rule__XMemberFeatureCall__Group_1_1__0)
+		{ after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Alternatives_1_0_0_0_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXMemberFeatureCallAccess().getFullStopKeyword_1_0_0_0_1_0()); }
+		'.'
+		{ after(grammarAccess.getXMemberFeatureCallAccess().getFullStopKeyword_1_0_0_0_1_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticAssignment_1_0_0_0_1_1()); }
+		(rule__XMemberFeatureCall__ExplicitStaticAssignment_1_0_0_0_1_1)
+		{ after(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticAssignment_1_0_0_0_1_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Alternatives_1_1_0_0_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXMemberFeatureCallAccess().getFullStopKeyword_1_1_0_0_1_0()); }
+		'.'
+		{ after(grammarAccess.getXMemberFeatureCallAccess().getFullStopKeyword_1_1_0_0_1_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXMemberFeatureCallAccess().getNullSafeAssignment_1_1_0_0_1_1()); }
+		(rule__XMemberFeatureCall__NullSafeAssignment_1_1_0_0_1_1)
+		{ after(grammarAccess.getXMemberFeatureCallAccess().getNullSafeAssignment_1_1_0_0_1_1()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticAssignment_1_1_0_0_1_2()); }
+		(rule__XMemberFeatureCall__ExplicitStaticAssignment_1_1_0_0_1_2)
+		{ after(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticAssignment_1_1_0_0_1_2()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Alternatives_1_1_3_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_3_1_0()); }
+		(rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_0)
+		{ after(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_3_1_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_3_1_1()); }
+		(rule__XMemberFeatureCall__Group_1_1_3_1_1__0)
+		{ after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_3_1_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XPrimaryExpression__Alternatives
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXPrimaryExpressionAccess().getXConstructorCallParserRuleCall_0()); }
+		ruleXConstructorCall
+		{ after(grammarAccess.getXPrimaryExpressionAccess().getXConstructorCallParserRuleCall_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXPrimaryExpressionAccess().getXBlockExpressionParserRuleCall_1()); }
+		ruleXBlockExpression
+		{ after(grammarAccess.getXPrimaryExpressionAccess().getXBlockExpressionParserRuleCall_1()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXPrimaryExpressionAccess().getXSwitchExpressionParserRuleCall_2()); }
+		ruleXSwitchExpression
+		{ after(grammarAccess.getXPrimaryExpressionAccess().getXSwitchExpressionParserRuleCall_2()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXPrimaryExpressionAccess().getXSynchronizedExpressionParserRuleCall_3()); }
+		(ruleXSynchronizedExpression)
+		{ after(grammarAccess.getXPrimaryExpressionAccess().getXSynchronizedExpressionParserRuleCall_3()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXPrimaryExpressionAccess().getXFeatureCallParserRuleCall_4()); }
+		ruleXFeatureCall
+		{ after(grammarAccess.getXPrimaryExpressionAccess().getXFeatureCallParserRuleCall_4()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXPrimaryExpressionAccess().getXLiteralParserRuleCall_5()); }
+		ruleXLiteral
+		{ after(grammarAccess.getXPrimaryExpressionAccess().getXLiteralParserRuleCall_5()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXPrimaryExpressionAccess().getXIfExpressionParserRuleCall_6()); }
+		ruleXIfExpression
+		{ after(grammarAccess.getXPrimaryExpressionAccess().getXIfExpressionParserRuleCall_6()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXPrimaryExpressionAccess().getXForLoopExpressionParserRuleCall_7()); }
+		(ruleXForLoopExpression)
+		{ after(grammarAccess.getXPrimaryExpressionAccess().getXForLoopExpressionParserRuleCall_7()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXPrimaryExpressionAccess().getXBasicForLoopExpressionParserRuleCall_8()); }
+		ruleXBasicForLoopExpression
+		{ after(grammarAccess.getXPrimaryExpressionAccess().getXBasicForLoopExpressionParserRuleCall_8()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXPrimaryExpressionAccess().getXWhileExpressionParserRuleCall_9()); }
+		ruleXWhileExpression
+		{ after(grammarAccess.getXPrimaryExpressionAccess().getXWhileExpressionParserRuleCall_9()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXPrimaryExpressionAccess().getXDoWhileExpressionParserRuleCall_10()); }
+		ruleXDoWhileExpression
+		{ after(grammarAccess.getXPrimaryExpressionAccess().getXDoWhileExpressionParserRuleCall_10()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXPrimaryExpressionAccess().getXThrowExpressionParserRuleCall_11()); }
+		ruleXThrowExpression
+		{ after(grammarAccess.getXPrimaryExpressionAccess().getXThrowExpressionParserRuleCall_11()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXPrimaryExpressionAccess().getXReturnExpressionParserRuleCall_12()); }
+		ruleXReturnExpression
+		{ after(grammarAccess.getXPrimaryExpressionAccess().getXReturnExpressionParserRuleCall_12()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXPrimaryExpressionAccess().getXTryCatchFinallyExpressionParserRuleCall_13()); }
+		ruleXTryCatchFinallyExpression
+		{ after(grammarAccess.getXPrimaryExpressionAccess().getXTryCatchFinallyExpressionParserRuleCall_13()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXPrimaryExpressionAccess().getXParenthesizedExpressionParserRuleCall_14()); }
+		ruleXParenthesizedExpression
+		{ after(grammarAccess.getXPrimaryExpressionAccess().getXParenthesizedExpressionParserRuleCall_14()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XLiteral__Alternatives
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXLiteralAccess().getXCollectionLiteralParserRuleCall_0()); }
+		ruleXCollectionLiteral
+		{ after(grammarAccess.getXLiteralAccess().getXCollectionLiteralParserRuleCall_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXLiteralAccess().getXClosureParserRuleCall_1()); }
+		(ruleXClosure)
+		{ after(grammarAccess.getXLiteralAccess().getXClosureParserRuleCall_1()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXLiteralAccess().getXBooleanLiteralParserRuleCall_2()); }
+		ruleXBooleanLiteral
+		{ after(grammarAccess.getXLiteralAccess().getXBooleanLiteralParserRuleCall_2()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXLiteralAccess().getXNumberLiteralParserRuleCall_3()); }
+		ruleXNumberLiteral
+		{ after(grammarAccess.getXLiteralAccess().getXNumberLiteralParserRuleCall_3()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXLiteralAccess().getXNullLiteralParserRuleCall_4()); }
+		ruleXNullLiteral
+		{ after(grammarAccess.getXLiteralAccess().getXNullLiteralParserRuleCall_4()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXLiteralAccess().getXStringLiteralParserRuleCall_5()); }
+		ruleXStringLiteral
+		{ after(grammarAccess.getXLiteralAccess().getXStringLiteralParserRuleCall_5()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXLiteralAccess().getXTypeLiteralParserRuleCall_6()); }
+		ruleXTypeLiteral
+		{ after(grammarAccess.getXLiteralAccess().getXTypeLiteralParserRuleCall_6()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCollectionLiteral__Alternatives
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXCollectionLiteralAccess().getXSetLiteralParserRuleCall_0()); }
+		ruleXSetLiteral
+		{ after(grammarAccess.getXCollectionLiteralAccess().getXSetLiteralParserRuleCall_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXCollectionLiteralAccess().getXListLiteralParserRuleCall_1()); }
+		ruleXListLiteral
+		{ after(grammarAccess.getXCollectionLiteralAccess().getXListLiteralParserRuleCall_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Alternatives_2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXSwitchExpressionAccess().getGroup_2_0()); }
+		(rule__XSwitchExpression__Group_2_0__0)
+		{ after(grammarAccess.getXSwitchExpressionAccess().getGroup_2_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXSwitchExpressionAccess().getGroup_2_1()); }
+		(rule__XSwitchExpression__Group_2_1__0)
+		{ after(grammarAccess.getXSwitchExpressionAccess().getGroup_2_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCasePart__Alternatives_3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXCasePartAccess().getGroup_3_0()); }
+		(rule__XCasePart__Group_3_0__0)
+		{ after(grammarAccess.getXCasePartAccess().getGroup_3_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXCasePartAccess().getFallThroughAssignment_3_1()); }
+		(rule__XCasePart__FallThroughAssignment_3_1)
+		{ after(grammarAccess.getXCasePartAccess().getFallThroughAssignment_3_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XExpressionOrVarDeclaration__Alternatives
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXExpressionOrVarDeclarationAccess().getXVariableDeclarationParserRuleCall_0()); }
+		ruleXVariableDeclaration
+		{ after(grammarAccess.getXExpressionOrVarDeclarationAccess().getXVariableDeclarationParserRuleCall_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXExpressionOrVarDeclarationAccess().getXExpressionParserRuleCall_1()); }
+		ruleXExpression
+		{ after(grammarAccess.getXExpressionOrVarDeclarationAccess().getXExpressionParserRuleCall_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XVariableDeclaration__Alternatives_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXVariableDeclarationAccess().getWriteableAssignment_1_0()); }
+		(rule__XVariableDeclaration__WriteableAssignment_1_0)
+		{ after(grammarAccess.getXVariableDeclarationAccess().getWriteableAssignment_1_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXVariableDeclarationAccess().getValKeyword_1_1()); }
+		'val'
+		{ after(grammarAccess.getXVariableDeclarationAccess().getValKeyword_1_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XVariableDeclaration__Alternatives_2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXVariableDeclarationAccess().getGroup_2_0()); }
+		(rule__XVariableDeclaration__Group_2_0__0)
+		{ after(grammarAccess.getXVariableDeclarationAccess().getGroup_2_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXVariableDeclarationAccess().getNameAssignment_2_1()); }
+		(rule__XVariableDeclaration__NameAssignment_2_1)
+		{ after(grammarAccess.getXVariableDeclarationAccess().getNameAssignment_2_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Alternatives_3_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsAssignment_3_1_0()); }
+		(rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_0)
+		{ after(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsAssignment_3_1_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXFeatureCallAccess().getGroup_3_1_1()); }
+		(rule__XFeatureCall__Group_3_1_1__0)
+		{ after(grammarAccess.getXFeatureCallAccess().getGroup_3_1_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__FeatureCallID__Alternatives
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getFeatureCallIDAccess().getValidIDParserRuleCall_0()); }
+		ruleValidID
+		{ after(grammarAccess.getFeatureCallIDAccess().getValidIDParserRuleCall_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getFeatureCallIDAccess().getExtendsKeyword_1()); }
+		'extends'
+		{ after(grammarAccess.getFeatureCallIDAccess().getExtendsKeyword_1()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getFeatureCallIDAccess().getStaticKeyword_2()); }
+		'static'
+		{ after(grammarAccess.getFeatureCallIDAccess().getStaticKeyword_2()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getFeatureCallIDAccess().getImportKeyword_3()); }
+		'import'
+		{ after(grammarAccess.getFeatureCallIDAccess().getImportKeyword_3()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getFeatureCallIDAccess().getExtensionKeyword_4()); }
+		'extension'
+		{ after(grammarAccess.getFeatureCallIDAccess().getExtensionKeyword_4()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__IdOrSuper__Alternatives
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getIdOrSuperAccess().getFeatureCallIDParserRuleCall_0()); }
+		ruleFeatureCallID
+		{ after(grammarAccess.getIdOrSuperAccess().getFeatureCallIDParserRuleCall_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getIdOrSuperAccess().getSuperKeyword_1()); }
+		'super'
+		{ after(grammarAccess.getIdOrSuperAccess().getSuperKeyword_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Alternatives_4_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXConstructorCallAccess().getArgumentsAssignment_4_1_0()); }
+		(rule__XConstructorCall__ArgumentsAssignment_4_1_0)
+		{ after(grammarAccess.getXConstructorCallAccess().getArgumentsAssignment_4_1_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXConstructorCallAccess().getGroup_4_1_1()); }
+		(rule__XConstructorCall__Group_4_1_1__0)
+		{ after(grammarAccess.getXConstructorCallAccess().getGroup_4_1_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBooleanLiteral__Alternatives_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXBooleanLiteralAccess().getFalseKeyword_1_0()); }
+		'false'
+		{ after(grammarAccess.getXBooleanLiteralAccess().getFalseKeyword_1_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXBooleanLiteralAccess().getIsTrueAssignment_1_1()); }
+		(rule__XBooleanLiteral__IsTrueAssignment_1_1)
+		{ after(grammarAccess.getXBooleanLiteralAccess().getIsTrueAssignment_1_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTryCatchFinallyExpression__Alternatives_3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup_3_0()); }
+		(rule__XTryCatchFinallyExpression__Group_3_0__0)
+		{ after(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup_3_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup_3_1()); }
+		(rule__XTryCatchFinallyExpression__Group_3_1__0)
+		{ after(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup_3_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__Number__Alternatives
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getNumberAccess().getHEXTerminalRuleCall_0()); }
+		RULE_HEX
+		{ after(grammarAccess.getNumberAccess().getHEXTerminalRuleCall_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getNumberAccess().getGroup_1()); }
+		(rule__Number__Group_1__0)
+		{ after(grammarAccess.getNumberAccess().getGroup_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__Number__Alternatives_1_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getNumberAccess().getINTTerminalRuleCall_1_0_0()); }
+		RULE_INT
+		{ after(grammarAccess.getNumberAccess().getINTTerminalRuleCall_1_0_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getNumberAccess().getDECIMALTerminalRuleCall_1_0_1()); }
+		RULE_DECIMAL
+		{ after(grammarAccess.getNumberAccess().getDECIMALTerminalRuleCall_1_0_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__Number__Alternatives_1_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getNumberAccess().getINTTerminalRuleCall_1_1_1_0()); }
+		RULE_INT
+		{ after(grammarAccess.getNumberAccess().getINTTerminalRuleCall_1_1_1_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getNumberAccess().getDECIMALTerminalRuleCall_1_1_1_1()); }
+		RULE_DECIMAL
+		{ after(grammarAccess.getNumberAccess().getDECIMALTerminalRuleCall_1_1_1_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmTypeReference__Alternatives
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getJvmTypeReferenceAccess().getGroup_0()); }
+		(rule__JvmTypeReference__Group_0__0)
+		{ after(grammarAccess.getJvmTypeReferenceAccess().getGroup_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getJvmTypeReferenceAccess().getXFunctionTypeRefParserRuleCall_1()); }
+		ruleXFunctionTypeRef
+		{ after(grammarAccess.getJvmTypeReferenceAccess().getXFunctionTypeRefParserRuleCall_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmArgumentTypeReference__Alternatives
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getJvmArgumentTypeReferenceAccess().getJvmTypeReferenceParserRuleCall_0()); }
+		ruleJvmTypeReference
+		{ after(grammarAccess.getJvmArgumentTypeReferenceAccess().getJvmTypeReferenceParserRuleCall_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getJvmArgumentTypeReferenceAccess().getJvmWildcardTypeReferenceParserRuleCall_1()); }
+		ruleJvmWildcardTypeReference
+		{ after(grammarAccess.getJvmArgumentTypeReferenceAccess().getJvmWildcardTypeReferenceParserRuleCall_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmWildcardTypeReference__Alternatives_2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getJvmWildcardTypeReferenceAccess().getGroup_2_0()); }
+		(rule__JvmWildcardTypeReference__Group_2_0__0)
+		{ after(grammarAccess.getJvmWildcardTypeReferenceAccess().getGroup_2_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getJvmWildcardTypeReferenceAccess().getGroup_2_1()); }
+		(rule__JvmWildcardTypeReference__Group_2_1__0)
+		{ after(grammarAccess.getJvmWildcardTypeReferenceAccess().getGroup_2_1()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__ParameterTypeEnum__Alternatives
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getParameterTypeEnumAccess().getBOOLEANEnumLiteralDeclaration_0()); }
+		('boolean')
+		{ after(grammarAccess.getParameterTypeEnumAccess().getBOOLEANEnumLiteralDeclaration_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getParameterTypeEnumAccess().getINTEGEREnumLiteralDeclaration_1()); }
+		('int')
+		{ after(grammarAccess.getParameterTypeEnumAccess().getINTEGEREnumLiteralDeclaration_1()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getParameterTypeEnumAccess().getDOUBLEEnumLiteralDeclaration_2()); }
+		('double')
+		{ after(grammarAccess.getParameterTypeEnumAccess().getDOUBLEEnumLiteralDeclaration_2()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getParameterTypeEnumAccess().getSTRINGEnumLiteralDeclaration_3()); }
+		('String')
+		{ after(grammarAccess.getParameterTypeEnumAccess().getSTRINGEnumLiteralDeclaration_3()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getParameterTypeEnumAccess().getCLASSEnumLiteralDeclaration_4()); }
+		('Class')
+		{ after(grammarAccess.getParameterTypeEnumAccess().getCLASSEnumLiteralDeclaration_4()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getParameterTypeEnumAccess().getOBJECTEnumLiteralDeclaration_5()); }
+		('Object')
+		{ after(grammarAccess.getParameterTypeEnumAccess().getOBJECTEnumLiteralDeclaration_5()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getParameterTypeEnumAccess().getEXCEPTIONEnumLiteralDeclaration_6()); }
+		('Exception')
+		{ after(grammarAccess.getParameterTypeEnumAccess().getEXCEPTIONEnumLiteralDeclaration_6()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__SeverityEnum__Alternatives
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getSeverityEnumAccess().getLOG_TRACEEnumLiteralDeclaration_0()); }
+		('log-trace')
+		{ after(grammarAccess.getSeverityEnumAccess().getLOG_TRACEEnumLiteralDeclaration_0()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getSeverityEnumAccess().getLOG_DEBUGEnumLiteralDeclaration_1()); }
+		('log-debug')
+		{ after(grammarAccess.getSeverityEnumAccess().getLOG_DEBUGEnumLiteralDeclaration_1()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getSeverityEnumAccess().getLOG_INFOEnumLiteralDeclaration_2()); }
+		('log-info')
+		{ after(grammarAccess.getSeverityEnumAccess().getLOG_INFOEnumLiteralDeclaration_2()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getSeverityEnumAccess().getLOG_WARNEnumLiteralDeclaration_3()); }
+		('log-warn')
+		{ after(grammarAccess.getSeverityEnumAccess().getLOG_WARNEnumLiteralDeclaration_3()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getSeverityEnumAccess().getLOG_ERROREnumLiteralDeclaration_4()); }
+		('log-error')
+		{ after(grammarAccess.getSeverityEnumAccess().getLOG_ERROREnumLiteralDeclaration_4()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getSeverityEnumAccess().getSHOW_INFOEnumLiteralDeclaration_5()); }
+		('show-info')
+		{ after(grammarAccess.getSeverityEnumAccess().getSHOW_INFOEnumLiteralDeclaration_5()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getSeverityEnumAccess().getSHOW_WARNEnumLiteralDeclaration_6()); }
+		('show-warn')
+		{ after(grammarAccess.getSeverityEnumAccess().getSHOW_WARNEnumLiteralDeclaration_6()); }
+	)
+	|
+	(
+		{ before(grammarAccess.getSeverityEnumAccess().getSHOW_ERROREnumLiteralDeclaration_7()); }
+		('show-error')
+		{ after(grammarAccess.getSeverityEnumAccess().getSHOW_ERROREnumLiteralDeclaration_7()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessagePackage__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessagePackage__Group__0__Impl
+	rule__MessagePackage__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessagePackage__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessagePackageAccess().getMessagePackageAction_0()); }
+	()
+	{ after(grammarAccess.getMessagePackageAccess().getMessagePackageAction_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessagePackage__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessagePackage__Group__1__Impl
+	rule__MessagePackage__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessagePackage__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessagePackageAccess().getPackageKeyword_1()); }
+	'package'
+	{ after(grammarAccess.getMessagePackageAccess().getPackageKeyword_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessagePackage__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessagePackage__Group__2__Impl
+	rule__MessagePackage__Group__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessagePackage__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessagePackageAccess().getNameAssignment_2()); }
+	(rule__MessagePackage__NameAssignment_2)
+	{ after(grammarAccess.getMessagePackageAccess().getNameAssignment_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessagePackage__Group__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessagePackage__Group__3__Impl
+	rule__MessagePackage__Group__4
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessagePackage__Group__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessagePackageAccess().getLeftCurlyBracketKeyword_3()); }
+	'{'
+	{ after(grammarAccess.getMessagePackageAccess().getLeftCurlyBracketKeyword_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessagePackage__Group__4
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessagePackage__Group__4__Impl
+	rule__MessagePackage__Group__5
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessagePackage__Group__4__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessagePackageAccess().getCategoriesAssignment_4()); }
+	(rule__MessagePackage__CategoriesAssignment_4)*
+	{ after(grammarAccess.getMessagePackageAccess().getCategoriesAssignment_4()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessagePackage__Group__5
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessagePackage__Group__5__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessagePackage__Group__5__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessagePackageAccess().getRightCurlyBracketKeyword_5()); }
+	'}'
+	{ after(grammarAccess.getMessagePackageAccess().getRightCurlyBracketKeyword_5()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__MessageCategory__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageCategory__Group__0__Impl
+	rule__MessageCategory__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageCategory__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageCategoryAccess().getCategoryKeyword_0()); }
+	'category'
+	{ after(grammarAccess.getMessageCategoryAccess().getCategoryKeyword_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageCategory__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageCategory__Group__1__Impl
+	rule__MessageCategory__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageCategory__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageCategoryAccess().getNameAssignment_1()); }
+	(rule__MessageCategory__NameAssignment_1)
+	{ after(grammarAccess.getMessageCategoryAccess().getNameAssignment_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageCategory__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageCategory__Group__2__Impl
+	rule__MessageCategory__Group__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageCategory__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageCategoryAccess().getLeftCurlyBracketKeyword_2()); }
+	'{'
+	{ after(grammarAccess.getMessageCategoryAccess().getLeftCurlyBracketKeyword_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageCategory__Group__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageCategory__Group__3__Impl
+	rule__MessageCategory__Group__4
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageCategory__Group__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageCategoryAccess().getItemsAssignment_3()); }
+	(rule__MessageCategory__ItemsAssignment_3)*
+	{ after(grammarAccess.getMessageCategoryAccess().getItemsAssignment_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageCategory__Group__4
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageCategory__Group__4__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageCategory__Group__4__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageCategoryAccess().getRightCurlyBracketKeyword_4()); }
+	'}'
+	{ after(grammarAccess.getMessageCategoryAccess().getRightCurlyBracketKeyword_4()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__MessageItem__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageItem__Group__0__Impl
+	rule__MessageItem__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageItemAccess().getMessageKeyword_0()); }
+	'message'
+	{ after(grammarAccess.getMessageItemAccess().getMessageKeyword_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageItem__Group__1__Impl
+	rule__MessageItem__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageItemAccess().getNameAssignment_1()); }
+	(rule__MessageItem__NameAssignment_1)
+	{ after(grammarAccess.getMessageItemAccess().getNameAssignment_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageItem__Group__2__Impl
+	rule__MessageItem__Group__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_2()); }
+	'{'
+	{ after(grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageItem__Group__3__Impl
+	rule__MessageItem__Group__4
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageItemAccess().getGroup_3()); }
+	(rule__MessageItem__Group_3__0)?
+	{ after(grammarAccess.getMessageItemAccess().getGroup_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group__4
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageItem__Group__4__Impl
+	rule__MessageItem__Group__5
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group__4__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageItemAccess().getGroup_4()); }
+	(rule__MessageItem__Group_4__0)?
+	{ after(grammarAccess.getMessageItemAccess().getGroup_4()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group__5
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageItem__Group__5__Impl
+	rule__MessageItem__Group__6
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group__5__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageItemAccess().getOutputKeyword_5()); }
+	'output'
+	{ after(grammarAccess.getMessageItemAccess().getOutputKeyword_5()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group__6
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageItem__Group__6__Impl
+	rule__MessageItem__Group__7
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group__6__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_6()); }
+	'{'
+	{ after(grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_6()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group__7
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageItem__Group__7__Impl
+	rule__MessageItem__Group__8
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group__7__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageItemAccess().getAlternatives_7()); }
+	(rule__MessageItem__Alternatives_7)
+	{ after(grammarAccess.getMessageItemAccess().getAlternatives_7()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group__8
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageItem__Group__8__Impl
+	rule__MessageItem__Group__9
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group__8__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_8()); }
+	'}'
+	{ after(grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_8()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group__9
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageItem__Group__9__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group__9__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_9()); }
+	'}'
+	{ after(grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_9()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__MessageItem__Group_3__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageItem__Group_3__0__Impl
+	rule__MessageItem__Group_3__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group_3__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageItemAccess().getParameterKeyword_3_0()); }
+	'parameter'
+	{ after(grammarAccess.getMessageItemAccess().getParameterKeyword_3_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group_3__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageItem__Group_3__1__Impl
+	rule__MessageItem__Group_3__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group_3__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_3_1()); }
+	'{'
+	{ after(grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_3_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group_3__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageItem__Group_3__2__Impl
+	rule__MessageItem__Group_3__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group_3__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageItemAccess().getParametersAssignment_3_2()); }
+	(rule__MessageItem__ParametersAssignment_3_2)*
+	{ after(grammarAccess.getMessageItemAccess().getParametersAssignment_3_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group_3__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageItem__Group_3__3__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group_3__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_3_3()); }
+	'}'
+	{ after(grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_3_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__MessageItem__Group_4__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageItem__Group_4__0__Impl
+	rule__MessageItem__Group_4__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group_4__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageItemAccess().getSeverityKeyword_4_0()); }
+	'severity'
+	{ after(grammarAccess.getMessageItemAccess().getSeverityKeyword_4_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group_4__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageItem__Group_4__1__Impl
+	rule__MessageItem__Group_4__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group_4__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_4_1()); }
+	'{'
+	{ after(grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_4_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group_4__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageItem__Group_4__2__Impl
+	rule__MessageItem__Group_4__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group_4__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageItemAccess().getSeveritiesAssignment_4_2()); }
+	(rule__MessageItem__SeveritiesAssignment_4_2)*
+	{ after(grammarAccess.getMessageItemAccess().getSeveritiesAssignment_4_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group_4__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageItem__Group_4__3__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group_4__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_4_3()); }
+	'}'
+	{ after(grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_4_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__MessageItem__Group_7_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageItem__Group_7_0__0__Impl
+	rule__MessageItem__Group_7_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group_7_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageItemAccess().getAllKeyword_7_0_0()); }
+	'all'
+	{ after(grammarAccess.getMessageItemAccess().getAllKeyword_7_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group_7_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageItem__Group_7_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group_7_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageItemAccess().getAllOutputAssignment_7_0_1()); }
+	(rule__MessageItem__AllOutputAssignment_7_0_1)
+	{ after(grammarAccess.getMessageItemAccess().getAllOutputAssignment_7_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__MessageItem__Group_7_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageItem__Group_7_1__0__Impl
+	rule__MessageItem__Group_7_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group_7_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageItemAccess().getGroup_7_1_0()); }
+	(rule__MessageItem__Group_7_1_0__0)?
+	{ after(grammarAccess.getMessageItemAccess().getGroup_7_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group_7_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageItem__Group_7_1__1__Impl
+	rule__MessageItem__Group_7_1__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group_7_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageItemAccess().getShowKeyword_7_1_1()); }
+	'show'
+	{ after(grammarAccess.getMessageItemAccess().getShowKeyword_7_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group_7_1__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageItem__Group_7_1__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group_7_1__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageItemAccess().getShowOutputAssignment_7_1_2()); }
+	(rule__MessageItem__ShowOutputAssignment_7_1_2)
+	{ after(grammarAccess.getMessageItemAccess().getShowOutputAssignment_7_1_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__MessageItem__Group_7_1_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageItem__Group_7_1_0__0__Impl
+	rule__MessageItem__Group_7_1_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group_7_1_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageItemAccess().getLogKeyword_7_1_0_0()); }
+	'log'
+	{ after(grammarAccess.getMessageItemAccess().getLogKeyword_7_1_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group_7_1_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageItem__Group_7_1_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__Group_7_1_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageItemAccess().getLogOutputAssignment_7_1_0_1()); }
+	(rule__MessageItem__LogOutputAssignment_7_1_0_1)
+	{ after(grammarAccess.getMessageItemAccess().getLogOutputAssignment_7_1_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__MessageParameter__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageParameter__Group__0__Impl
+	rule__MessageParameter__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageParameter__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageParameterAccess().getOftypeAssignment_0()); }
+	(rule__MessageParameter__OftypeAssignment_0)
+	{ after(grammarAccess.getMessageParameterAccess().getOftypeAssignment_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageParameter__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__MessageParameter__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageParameter__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getMessageParameterAccess().getNameAssignment_1()); }
+	(rule__MessageParameter__NameAssignment_1)
+	{ after(grammarAccess.getMessageParameterAccess().getNameAssignment_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XImportDeclaration__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XImportDeclaration__Group__0__Impl
+	rule__XImportDeclaration__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXImportDeclarationAccess().getOXImportDeclarationAction_0()); }
+	()
+	{ after(grammarAccess.getXImportDeclarationAccess().getOXImportDeclarationAction_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XImportDeclaration__Group__1__Impl
+	rule__XImportDeclaration__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXImportDeclarationAccess().getImportKeyword_1()); }
+	'import'
+	{ after(grammarAccess.getXImportDeclarationAccess().getImportKeyword_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XImportDeclaration__Group__2__Impl
+	rule__XImportDeclaration__Group__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXImportDeclarationAccess().getAlternatives_2()); }
+	(rule__XImportDeclaration__Alternatives_2)
+	{ after(grammarAccess.getXImportDeclarationAccess().getAlternatives_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__Group__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XImportDeclaration__Group__3__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__Group__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXImportDeclarationAccess().getSemicolonKeyword_3()); }
+	(';')?
+	{ after(grammarAccess.getXImportDeclarationAccess().getSemicolonKeyword_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XImportDeclaration__Group_2_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XImportDeclaration__Group_2_0__0__Impl
+	rule__XImportDeclaration__Group_2_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__Group_2_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXImportDeclarationAccess().getStaticAssignment_2_0_0()); }
+	(rule__XImportDeclaration__StaticAssignment_2_0_0)
+	{ after(grammarAccess.getXImportDeclarationAccess().getStaticAssignment_2_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__Group_2_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XImportDeclaration__Group_2_0__1__Impl
+	rule__XImportDeclaration__Group_2_0__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__Group_2_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXImportDeclarationAccess().getExtensionAssignment_2_0_1()); }
+	(rule__XImportDeclaration__ExtensionAssignment_2_0_1)?
+	{ after(grammarAccess.getXImportDeclarationAccess().getExtensionAssignment_2_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__Group_2_0__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XImportDeclaration__Group_2_0__2__Impl
+	rule__XImportDeclaration__Group_2_0__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__Group_2_0__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXImportDeclarationAccess().getImportedTypeAssignment_2_0_2()); }
+	(rule__XImportDeclaration__ImportedTypeAssignment_2_0_2)
+	{ after(grammarAccess.getXImportDeclarationAccess().getImportedTypeAssignment_2_0_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__Group_2_0__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XImportDeclaration__Group_2_0__3__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__Group_2_0__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXImportDeclarationAccess().getAlternatives_2_0_3()); }
+	(rule__XImportDeclaration__Alternatives_2_0_3)
+	{ after(grammarAccess.getXImportDeclarationAccess().getAlternatives_2_0_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XImportDeclaration__Group_2_3__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XImportDeclaration__Group_2_3__0__Impl
+	rule__XImportDeclaration__Group_2_3__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__Group_2_3__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXImportDeclarationAccess().getFqnImportAssignment_2_3_0()); }
+	(rule__XImportDeclaration__FqnImportAssignment_2_3_0)
+	{ after(grammarAccess.getXImportDeclarationAccess().getFqnImportAssignment_2_3_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__Group_2_3__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XImportDeclaration__Group_2_3__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__Group_2_3__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXImportDeclarationAccess().getImportedFullyQualifiedNameAssignment_2_3_1()); }
+	(rule__XImportDeclaration__ImportedFullyQualifiedNameAssignment_2_3_1)
+	{ after(grammarAccess.getXImportDeclarationAccess().getImportedFullyQualifiedNameAssignment_2_3_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotation__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotation__Group__0__Impl
+	rule__XAnnotation__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationAccess().getXAnnotationAction_0()); }
+	()
+	{ after(grammarAccess.getXAnnotationAccess().getXAnnotationAction_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotation__Group__1__Impl
+	rule__XAnnotation__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationAccess().getCommercialAtKeyword_1()); }
+	'@'
+	{ after(grammarAccess.getXAnnotationAccess().getCommercialAtKeyword_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotation__Group__2__Impl
+	rule__XAnnotation__Group__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationAccess().getAnnotationTypeAssignment_2()); }
+	(rule__XAnnotation__AnnotationTypeAssignment_2)
+	{ after(grammarAccess.getXAnnotationAccess().getAnnotationTypeAssignment_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotation__Group__3__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationAccess().getGroup_3()); }
+	(rule__XAnnotation__Group_3__0)?
+	{ after(grammarAccess.getXAnnotationAccess().getGroup_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotation__Group_3__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotation__Group_3__0__Impl
+	rule__XAnnotation__Group_3__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group_3__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationAccess().getLeftParenthesisKeyword_3_0()); }
+	('(')
+	{ after(grammarAccess.getXAnnotationAccess().getLeftParenthesisKeyword_3_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group_3__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotation__Group_3__1__Impl
+	rule__XAnnotation__Group_3__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group_3__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationAccess().getAlternatives_3_1()); }
+	(rule__XAnnotation__Alternatives_3_1)?
+	{ after(grammarAccess.getXAnnotationAccess().getAlternatives_3_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group_3__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotation__Group_3__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group_3__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationAccess().getRightParenthesisKeyword_3_2()); }
+	')'
+	{ after(grammarAccess.getXAnnotationAccess().getRightParenthesisKeyword_3_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotation__Group_3_1_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotation__Group_3_1_0__0__Impl
+	rule__XAnnotation__Group_3_1_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group_3_1_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationAccess().getElementValuePairsAssignment_3_1_0_0()); }
+	(rule__XAnnotation__ElementValuePairsAssignment_3_1_0_0)
+	{ after(grammarAccess.getXAnnotationAccess().getElementValuePairsAssignment_3_1_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group_3_1_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotation__Group_3_1_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group_3_1_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationAccess().getGroup_3_1_0_1()); }
+	(rule__XAnnotation__Group_3_1_0_1__0)*
+	{ after(grammarAccess.getXAnnotationAccess().getGroup_3_1_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotation__Group_3_1_0_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotation__Group_3_1_0_1__0__Impl
+	rule__XAnnotation__Group_3_1_0_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group_3_1_0_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationAccess().getCommaKeyword_3_1_0_1_0()); }
+	','
+	{ after(grammarAccess.getXAnnotationAccess().getCommaKeyword_3_1_0_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group_3_1_0_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotation__Group_3_1_0_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__Group_3_1_0_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationAccess().getElementValuePairsAssignment_3_1_0_1_1()); }
+	(rule__XAnnotation__ElementValuePairsAssignment_3_1_0_1_1)
+	{ after(grammarAccess.getXAnnotationAccess().getElementValuePairsAssignment_3_1_0_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValuePair__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValuePair__Group__0__Impl
+	rule__XAnnotationElementValuePair__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValuePair__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValuePairAccess().getGroup_0()); }
+	(rule__XAnnotationElementValuePair__Group_0__0)
+	{ after(grammarAccess.getXAnnotationElementValuePairAccess().getGroup_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValuePair__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValuePair__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValuePair__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValuePairAccess().getValueAssignment_1()); }
+	(rule__XAnnotationElementValuePair__ValueAssignment_1)
+	{ after(grammarAccess.getXAnnotationElementValuePairAccess().getValueAssignment_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValuePair__Group_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValuePair__Group_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValuePair__Group_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValuePairAccess().getGroup_0_0()); }
+	(rule__XAnnotationElementValuePair__Group_0_0__0)
+	{ after(grammarAccess.getXAnnotationElementValuePairAccess().getGroup_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValuePair__Group_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValuePair__Group_0_0__0__Impl
+	rule__XAnnotationElementValuePair__Group_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValuePair__Group_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValuePairAccess().getElementAssignment_0_0_0()); }
+	(rule__XAnnotationElementValuePair__ElementAssignment_0_0_0)
+	{ after(grammarAccess.getXAnnotationElementValuePairAccess().getElementAssignment_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValuePair__Group_0_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValuePair__Group_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValuePair__Group_0_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValuePairAccess().getEqualsSignKeyword_0_0_1()); }
+	'='
+	{ after(grammarAccess.getXAnnotationElementValuePairAccess().getEqualsSignKeyword_0_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValueOrCommaList__Group_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValueOrCommaList__Group_0__0__Impl
+	rule__XAnnotationElementValueOrCommaList__Group_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_0()); }
+	(rule__XAnnotationElementValueOrCommaList__Group_0_0__0)
+	{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValueOrCommaList__Group_0__1__Impl
+	rule__XAnnotationElementValueOrCommaList__Group_0__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_1()); }
+	(rule__XAnnotationElementValueOrCommaList__Group_0_1__0)?
+	{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValueOrCommaList__Group_0__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getRightSquareBracketKeyword_0_2()); }
+	']'
+	{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getRightSquareBracketKeyword_0_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValueOrCommaList__Group_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValueOrCommaList__Group_0_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_0_0()); }
+	(rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0)
+	{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0__Impl
+	rule__XAnnotationElementValueOrCommaList__Group_0_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralAction_0_0_0_0()); }
+	()
+	{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralAction_0_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0_0_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValueOrCommaList__Group_0_0_0__1__Impl
+	rule__XAnnotationElementValueOrCommaList__Group_0_0_0__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0_0_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getNumberSignKeyword_0_0_0_1()); }
+	'#'
+	{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getNumberSignKeyword_0_0_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0_0_0__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValueOrCommaList__Group_0_0_0__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0_0_0__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getLeftSquareBracketKeyword_0_0_0_2()); }
+	'['
+	{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getLeftSquareBracketKeyword_0_0_0_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValueOrCommaList__Group_0_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValueOrCommaList__Group_0_1__0__Impl
+	rule__XAnnotationElementValueOrCommaList__Group_0_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsAssignment_0_1_0()); }
+	(rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_0)
+	{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsAssignment_0_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValueOrCommaList__Group_0_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_1_1()); }
+	(rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0)*
+	{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0__Impl
+	rule__XAnnotationElementValueOrCommaList__Group_0_1_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getCommaKeyword_0_1_1_0()); }
+	','
+	{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getCommaKeyword_0_1_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0_1_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValueOrCommaList__Group_0_1_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_0_1_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsAssignment_0_1_1_1()); }
+	(rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_1_1)
+	{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsAssignment_0_1_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValueOrCommaList__Group_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValueOrCommaList__Group_1__0__Impl
+	rule__XAnnotationElementValueOrCommaList__Group_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXAnnotationOrExpressionParserRuleCall_1_0()); }
+	ruleXAnnotationOrExpression
+	{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXAnnotationOrExpressionParserRuleCall_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValueOrCommaList__Group_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1_1()); }
+	(rule__XAnnotationElementValueOrCommaList__Group_1_1__0)?
+	{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValueOrCommaList__Group_1_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValueOrCommaList__Group_1_1__0__Impl
+	rule__XAnnotationElementValueOrCommaList__Group_1_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_1_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0()); }
+	()
+	{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_1_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValueOrCommaList__Group_1_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_1_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	(
+		{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1_1_1()); }
+		(rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0)
+		{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1_1_1()); }
+	)
+	(
+		{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1_1_1()); }
+		(rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0)*
+		{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1_1_1()); }
+	)
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0__Impl
+	rule__XAnnotationElementValueOrCommaList__Group_1_1_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getCommaKeyword_1_1_1_0()); }
+	','
+	{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getCommaKeyword_1_1_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_1_1_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValueOrCommaList__Group_1_1_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__Group_1_1_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsAssignment_1_1_1_1()); }
+	(rule__XAnnotationElementValueOrCommaList__ElementsAssignment_1_1_1_1)
+	{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsAssignment_1_1_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValue__Group_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValue__Group_0__0__Impl
+	rule__XAnnotationElementValue__Group_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_0()); }
+	(rule__XAnnotationElementValue__Group_0_0__0)
+	{ after(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValue__Group_0__1__Impl
+	rule__XAnnotationElementValue__Group_0__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_1()); }
+	(rule__XAnnotationElementValue__Group_0_1__0)?
+	{ after(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValue__Group_0__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValueAccess().getRightSquareBracketKeyword_0_2()); }
+	']'
+	{ after(grammarAccess.getXAnnotationElementValueAccess().getRightSquareBracketKeyword_0_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValue__Group_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValue__Group_0_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_0_0()); }
+	(rule__XAnnotationElementValue__Group_0_0_0__0)
+	{ after(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValue__Group_0_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValue__Group_0_0_0__0__Impl
+	rule__XAnnotationElementValue__Group_0_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValueAccess().getXListLiteralAction_0_0_0_0()); }
+	()
+	{ after(grammarAccess.getXAnnotationElementValueAccess().getXListLiteralAction_0_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0_0_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValue__Group_0_0_0__1__Impl
+	rule__XAnnotationElementValue__Group_0_0_0__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0_0_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValueAccess().getNumberSignKeyword_0_0_0_1()); }
+	'#'
+	{ after(grammarAccess.getXAnnotationElementValueAccess().getNumberSignKeyword_0_0_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0_0_0__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValue__Group_0_0_0__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0_0_0__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValueAccess().getLeftSquareBracketKeyword_0_0_0_2()); }
+	'['
+	{ after(grammarAccess.getXAnnotationElementValueAccess().getLeftSquareBracketKeyword_0_0_0_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValue__Group_0_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValue__Group_0_1__0__Impl
+	rule__XAnnotationElementValue__Group_0_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValueAccess().getElementsAssignment_0_1_0()); }
+	(rule__XAnnotationElementValue__ElementsAssignment_0_1_0)
+	{ after(grammarAccess.getXAnnotationElementValueAccess().getElementsAssignment_0_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValue__Group_0_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_1_1()); }
+	(rule__XAnnotationElementValue__Group_0_1_1__0)*
+	{ after(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAnnotationElementValue__Group_0_1_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValue__Group_0_1_1__0__Impl
+	rule__XAnnotationElementValue__Group_0_1_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0_1_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValueAccess().getCommaKeyword_0_1_1_0()); }
+	','
+	{ after(grammarAccess.getXAnnotationElementValueAccess().getCommaKeyword_0_1_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0_1_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAnnotationElementValue__Group_0_1_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__Group_0_1_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAnnotationElementValueAccess().getElementsAssignment_0_1_1_1()); }
+	(rule__XAnnotationElementValue__ElementsAssignment_0_1_1_1)
+	{ after(grammarAccess.getXAnnotationElementValueAccess().getElementsAssignment_0_1_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAssignment__Group_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAssignment__Group_0__0__Impl
+	rule__XAssignment__Group_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAssignmentAccess().getXAssignmentAction_0_0()); }
+	()
+	{ after(grammarAccess.getXAssignmentAccess().getXAssignmentAction_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAssignment__Group_0__1__Impl
+	rule__XAssignment__Group_0__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAssignmentAccess().getFeatureAssignment_0_1()); }
+	(rule__XAssignment__FeatureAssignment_0_1)
+	{ after(grammarAccess.getXAssignmentAccess().getFeatureAssignment_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_0__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAssignment__Group_0__2__Impl
+	rule__XAssignment__Group_0__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_0__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAssignmentAccess().getOpSingleAssignParserRuleCall_0_2()); }
+	ruleOpSingleAssign
+	{ after(grammarAccess.getXAssignmentAccess().getOpSingleAssignParserRuleCall_0_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_0__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAssignment__Group_0__3__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_0__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAssignmentAccess().getValueAssignment_0_3()); }
+	(rule__XAssignment__ValueAssignment_0_3)
+	{ after(grammarAccess.getXAssignmentAccess().getValueAssignment_0_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAssignment__Group_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAssignment__Group_1__0__Impl
+	rule__XAssignment__Group_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAssignmentAccess().getXOrExpressionParserRuleCall_1_0()); }
+	ruleXOrExpression
+	{ after(grammarAccess.getXAssignmentAccess().getXOrExpressionParserRuleCall_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAssignment__Group_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAssignmentAccess().getGroup_1_1()); }
+	(rule__XAssignment__Group_1_1__0)?
+	{ after(grammarAccess.getXAssignmentAccess().getGroup_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAssignment__Group_1_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAssignment__Group_1_1__0__Impl
+	rule__XAssignment__Group_1_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_1_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAssignmentAccess().getGroup_1_1_0()); }
+	(rule__XAssignment__Group_1_1_0__0)
+	{ after(grammarAccess.getXAssignmentAccess().getGroup_1_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_1_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAssignment__Group_1_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_1_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAssignmentAccess().getRightOperandAssignment_1_1_1()); }
+	(rule__XAssignment__RightOperandAssignment_1_1_1)
+	{ after(grammarAccess.getXAssignmentAccess().getRightOperandAssignment_1_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAssignment__Group_1_1_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAssignment__Group_1_1_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_1_1_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAssignmentAccess().getGroup_1_1_0_0()); }
+	(rule__XAssignment__Group_1_1_0_0__0)
+	{ after(grammarAccess.getXAssignmentAccess().getGroup_1_1_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAssignment__Group_1_1_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAssignment__Group_1_1_0_0__0__Impl
+	rule__XAssignment__Group_1_1_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_1_1_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0()); }
+	()
+	{ after(grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_1_1_0_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAssignment__Group_1_1_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__Group_1_1_0_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAssignmentAccess().getFeatureAssignment_1_1_0_0_1()); }
+	(rule__XAssignment__FeatureAssignment_1_1_0_0_1)
+	{ after(grammarAccess.getXAssignmentAccess().getFeatureAssignment_1_1_0_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__OpMultiAssign__Group_5__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__OpMultiAssign__Group_5__0__Impl
+	rule__OpMultiAssign__Group_5__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpMultiAssign__Group_5__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getOpMultiAssignAccess().getLessThanSignKeyword_5_0()); }
+	'<'
+	{ after(grammarAccess.getOpMultiAssignAccess().getLessThanSignKeyword_5_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpMultiAssign__Group_5__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__OpMultiAssign__Group_5__1__Impl
+	rule__OpMultiAssign__Group_5__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpMultiAssign__Group_5__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getOpMultiAssignAccess().getLessThanSignKeyword_5_1()); }
+	'<'
+	{ after(grammarAccess.getOpMultiAssignAccess().getLessThanSignKeyword_5_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpMultiAssign__Group_5__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__OpMultiAssign__Group_5__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpMultiAssign__Group_5__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getOpMultiAssignAccess().getEqualsSignKeyword_5_2()); }
+	'='
+	{ after(grammarAccess.getOpMultiAssignAccess().getEqualsSignKeyword_5_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__OpMultiAssign__Group_6__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__OpMultiAssign__Group_6__0__Impl
+	rule__OpMultiAssign__Group_6__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpMultiAssign__Group_6__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getOpMultiAssignAccess().getGreaterThanSignKeyword_6_0()); }
+	'>'
+	{ after(grammarAccess.getOpMultiAssignAccess().getGreaterThanSignKeyword_6_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpMultiAssign__Group_6__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__OpMultiAssign__Group_6__1__Impl
+	rule__OpMultiAssign__Group_6__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpMultiAssign__Group_6__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getOpMultiAssignAccess().getGreaterThanSignKeyword_6_1()); }
+	('>')?
+	{ after(grammarAccess.getOpMultiAssignAccess().getGreaterThanSignKeyword_6_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpMultiAssign__Group_6__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__OpMultiAssign__Group_6__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpMultiAssign__Group_6__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getOpMultiAssignAccess().getGreaterThanSignEqualsSignKeyword_6_2()); }
+	'>='
+	{ after(grammarAccess.getOpMultiAssignAccess().getGreaterThanSignEqualsSignKeyword_6_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XOrExpression__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XOrExpression__Group__0__Impl
+	rule__XOrExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOrExpression__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXOrExpressionAccess().getXAndExpressionParserRuleCall_0()); }
+	ruleXAndExpression
+	{ after(grammarAccess.getXOrExpressionAccess().getXAndExpressionParserRuleCall_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOrExpression__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XOrExpression__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOrExpression__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXOrExpressionAccess().getGroup_1()); }
+	(rule__XOrExpression__Group_1__0)*
+	{ after(grammarAccess.getXOrExpressionAccess().getGroup_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XOrExpression__Group_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XOrExpression__Group_1__0__Impl
+	rule__XOrExpression__Group_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOrExpression__Group_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXOrExpressionAccess().getGroup_1_0()); }
+	(rule__XOrExpression__Group_1_0__0)
+	{ after(grammarAccess.getXOrExpressionAccess().getGroup_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOrExpression__Group_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XOrExpression__Group_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOrExpression__Group_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXOrExpressionAccess().getRightOperandAssignment_1_1()); }
+	(rule__XOrExpression__RightOperandAssignment_1_1)
+	{ after(grammarAccess.getXOrExpressionAccess().getRightOperandAssignment_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XOrExpression__Group_1_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XOrExpression__Group_1_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOrExpression__Group_1_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXOrExpressionAccess().getGroup_1_0_0()); }
+	(rule__XOrExpression__Group_1_0_0__0)
+	{ after(grammarAccess.getXOrExpressionAccess().getGroup_1_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XOrExpression__Group_1_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XOrExpression__Group_1_0_0__0__Impl
+	rule__XOrExpression__Group_1_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOrExpression__Group_1_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); }
+	()
+	{ after(grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOrExpression__Group_1_0_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XOrExpression__Group_1_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOrExpression__Group_1_0_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXOrExpressionAccess().getFeatureAssignment_1_0_0_1()); }
+	(rule__XOrExpression__FeatureAssignment_1_0_0_1)
+	{ after(grammarAccess.getXOrExpressionAccess().getFeatureAssignment_1_0_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAndExpression__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAndExpression__Group__0__Impl
+	rule__XAndExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAndExpression__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAndExpressionAccess().getXEqualityExpressionParserRuleCall_0()); }
+	ruleXEqualityExpression
+	{ after(grammarAccess.getXAndExpressionAccess().getXEqualityExpressionParserRuleCall_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAndExpression__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAndExpression__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAndExpression__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAndExpressionAccess().getGroup_1()); }
+	(rule__XAndExpression__Group_1__0)*
+	{ after(grammarAccess.getXAndExpressionAccess().getGroup_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAndExpression__Group_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAndExpression__Group_1__0__Impl
+	rule__XAndExpression__Group_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAndExpression__Group_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAndExpressionAccess().getGroup_1_0()); }
+	(rule__XAndExpression__Group_1_0__0)
+	{ after(grammarAccess.getXAndExpressionAccess().getGroup_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAndExpression__Group_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAndExpression__Group_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAndExpression__Group_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAndExpressionAccess().getRightOperandAssignment_1_1()); }
+	(rule__XAndExpression__RightOperandAssignment_1_1)
+	{ after(grammarAccess.getXAndExpressionAccess().getRightOperandAssignment_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAndExpression__Group_1_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAndExpression__Group_1_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAndExpression__Group_1_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAndExpressionAccess().getGroup_1_0_0()); }
+	(rule__XAndExpression__Group_1_0_0__0)
+	{ after(grammarAccess.getXAndExpressionAccess().getGroup_1_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAndExpression__Group_1_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAndExpression__Group_1_0_0__0__Impl
+	rule__XAndExpression__Group_1_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAndExpression__Group_1_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); }
+	()
+	{ after(grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAndExpression__Group_1_0_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAndExpression__Group_1_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAndExpression__Group_1_0_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAndExpressionAccess().getFeatureAssignment_1_0_0_1()); }
+	(rule__XAndExpression__FeatureAssignment_1_0_0_1)
+	{ after(grammarAccess.getXAndExpressionAccess().getFeatureAssignment_1_0_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XEqualityExpression__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XEqualityExpression__Group__0__Impl
+	rule__XEqualityExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XEqualityExpression__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXEqualityExpressionAccess().getXRelationalExpressionParserRuleCall_0()); }
+	ruleXRelationalExpression
+	{ after(grammarAccess.getXEqualityExpressionAccess().getXRelationalExpressionParserRuleCall_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XEqualityExpression__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XEqualityExpression__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XEqualityExpression__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXEqualityExpressionAccess().getGroup_1()); }
+	(rule__XEqualityExpression__Group_1__0)*
+	{ after(grammarAccess.getXEqualityExpressionAccess().getGroup_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XEqualityExpression__Group_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XEqualityExpression__Group_1__0__Impl
+	rule__XEqualityExpression__Group_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XEqualityExpression__Group_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXEqualityExpressionAccess().getGroup_1_0()); }
+	(rule__XEqualityExpression__Group_1_0__0)
+	{ after(grammarAccess.getXEqualityExpressionAccess().getGroup_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XEqualityExpression__Group_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XEqualityExpression__Group_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XEqualityExpression__Group_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXEqualityExpressionAccess().getRightOperandAssignment_1_1()); }
+	(rule__XEqualityExpression__RightOperandAssignment_1_1)
+	{ after(grammarAccess.getXEqualityExpressionAccess().getRightOperandAssignment_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XEqualityExpression__Group_1_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XEqualityExpression__Group_1_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XEqualityExpression__Group_1_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXEqualityExpressionAccess().getGroup_1_0_0()); }
+	(rule__XEqualityExpression__Group_1_0_0__0)
+	{ after(grammarAccess.getXEqualityExpressionAccess().getGroup_1_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XEqualityExpression__Group_1_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XEqualityExpression__Group_1_0_0__0__Impl
+	rule__XEqualityExpression__Group_1_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XEqualityExpression__Group_1_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); }
+	()
+	{ after(grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XEqualityExpression__Group_1_0_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XEqualityExpression__Group_1_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XEqualityExpression__Group_1_0_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXEqualityExpressionAccess().getFeatureAssignment_1_0_0_1()); }
+	(rule__XEqualityExpression__FeatureAssignment_1_0_0_1)
+	{ after(grammarAccess.getXEqualityExpressionAccess().getFeatureAssignment_1_0_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XRelationalExpression__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XRelationalExpression__Group__0__Impl
+	rule__XRelationalExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXRelationalExpressionAccess().getXOtherOperatorExpressionParserRuleCall_0()); }
+	ruleXOtherOperatorExpression
+	{ after(grammarAccess.getXRelationalExpressionAccess().getXOtherOperatorExpressionParserRuleCall_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XRelationalExpression__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXRelationalExpressionAccess().getAlternatives_1()); }
+	(rule__XRelationalExpression__Alternatives_1)*
+	{ after(grammarAccess.getXRelationalExpressionAccess().getAlternatives_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XRelationalExpression__Group_1_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XRelationalExpression__Group_1_0__0__Impl
+	rule__XRelationalExpression__Group_1_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group_1_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXRelationalExpressionAccess().getGroup_1_0_0()); }
+	(rule__XRelationalExpression__Group_1_0_0__0)
+	{ after(grammarAccess.getXRelationalExpressionAccess().getGroup_1_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group_1_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XRelationalExpression__Group_1_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group_1_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXRelationalExpressionAccess().getTypeAssignment_1_0_1()); }
+	(rule__XRelationalExpression__TypeAssignment_1_0_1)
+	{ after(grammarAccess.getXRelationalExpressionAccess().getTypeAssignment_1_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XRelationalExpression__Group_1_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XRelationalExpression__Group_1_0_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group_1_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXRelationalExpressionAccess().getGroup_1_0_0_0()); }
+	(rule__XRelationalExpression__Group_1_0_0_0__0)
+	{ after(grammarAccess.getXRelationalExpressionAccess().getGroup_1_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XRelationalExpression__Group_1_0_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XRelationalExpression__Group_1_0_0_0__0__Impl
+	rule__XRelationalExpression__Group_1_0_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group_1_0_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0()); }
+	()
+	{ after(grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group_1_0_0_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XRelationalExpression__Group_1_0_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group_1_0_0_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXRelationalExpressionAccess().getInstanceofKeyword_1_0_0_0_1()); }
+	'instanceof'
+	{ after(grammarAccess.getXRelationalExpressionAccess().getInstanceofKeyword_1_0_0_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XRelationalExpression__Group_1_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XRelationalExpression__Group_1_1__0__Impl
+	rule__XRelationalExpression__Group_1_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group_1_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXRelationalExpressionAccess().getGroup_1_1_0()); }
+	(rule__XRelationalExpression__Group_1_1_0__0)
+	{ after(grammarAccess.getXRelationalExpressionAccess().getGroup_1_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group_1_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XRelationalExpression__Group_1_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group_1_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXRelationalExpressionAccess().getRightOperandAssignment_1_1_1()); }
+	(rule__XRelationalExpression__RightOperandAssignment_1_1_1)
+	{ after(grammarAccess.getXRelationalExpressionAccess().getRightOperandAssignment_1_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XRelationalExpression__Group_1_1_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XRelationalExpression__Group_1_1_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group_1_1_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXRelationalExpressionAccess().getGroup_1_1_0_0()); }
+	(rule__XRelationalExpression__Group_1_1_0_0__0)
+	{ after(grammarAccess.getXRelationalExpressionAccess().getGroup_1_1_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XRelationalExpression__Group_1_1_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XRelationalExpression__Group_1_1_0_0__0__Impl
+	rule__XRelationalExpression__Group_1_1_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group_1_1_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0()); }
+	()
+	{ after(grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group_1_1_0_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XRelationalExpression__Group_1_1_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__Group_1_1_0_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXRelationalExpressionAccess().getFeatureAssignment_1_1_0_0_1()); }
+	(rule__XRelationalExpression__FeatureAssignment_1_1_0_0_1)
+	{ after(grammarAccess.getXRelationalExpressionAccess().getFeatureAssignment_1_1_0_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__OpCompare__Group_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__OpCompare__Group_1__0__Impl
+	rule__OpCompare__Group_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpCompare__Group_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getOpCompareAccess().getLessThanSignKeyword_1_0()); }
+	'<'
+	{ after(grammarAccess.getOpCompareAccess().getLessThanSignKeyword_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpCompare__Group_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__OpCompare__Group_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpCompare__Group_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getOpCompareAccess().getEqualsSignKeyword_1_1()); }
+	'='
+	{ after(grammarAccess.getOpCompareAccess().getEqualsSignKeyword_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XOtherOperatorExpression__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XOtherOperatorExpression__Group__0__Impl
+	rule__XOtherOperatorExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOtherOperatorExpression__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXOtherOperatorExpressionAccess().getXAdditiveExpressionParserRuleCall_0()); }
+	ruleXAdditiveExpression
+	{ after(grammarAccess.getXOtherOperatorExpressionAccess().getXAdditiveExpressionParserRuleCall_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOtherOperatorExpression__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XOtherOperatorExpression__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOtherOperatorExpression__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXOtherOperatorExpressionAccess().getGroup_1()); }
+	(rule__XOtherOperatorExpression__Group_1__0)*
+	{ after(grammarAccess.getXOtherOperatorExpressionAccess().getGroup_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XOtherOperatorExpression__Group_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XOtherOperatorExpression__Group_1__0__Impl
+	rule__XOtherOperatorExpression__Group_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOtherOperatorExpression__Group_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXOtherOperatorExpressionAccess().getGroup_1_0()); }
+	(rule__XOtherOperatorExpression__Group_1_0__0)
+	{ after(grammarAccess.getXOtherOperatorExpressionAccess().getGroup_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOtherOperatorExpression__Group_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XOtherOperatorExpression__Group_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOtherOperatorExpression__Group_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXOtherOperatorExpressionAccess().getRightOperandAssignment_1_1()); }
+	(rule__XOtherOperatorExpression__RightOperandAssignment_1_1)
+	{ after(grammarAccess.getXOtherOperatorExpressionAccess().getRightOperandAssignment_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XOtherOperatorExpression__Group_1_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XOtherOperatorExpression__Group_1_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOtherOperatorExpression__Group_1_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXOtherOperatorExpressionAccess().getGroup_1_0_0()); }
+	(rule__XOtherOperatorExpression__Group_1_0_0__0)
+	{ after(grammarAccess.getXOtherOperatorExpressionAccess().getGroup_1_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XOtherOperatorExpression__Group_1_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XOtherOperatorExpression__Group_1_0_0__0__Impl
+	rule__XOtherOperatorExpression__Group_1_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOtherOperatorExpression__Group_1_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); }
+	()
+	{ after(grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOtherOperatorExpression__Group_1_0_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XOtherOperatorExpression__Group_1_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOtherOperatorExpression__Group_1_0_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXOtherOperatorExpressionAccess().getFeatureAssignment_1_0_0_1()); }
+	(rule__XOtherOperatorExpression__FeatureAssignment_1_0_0_1)
+	{ after(grammarAccess.getXOtherOperatorExpressionAccess().getFeatureAssignment_1_0_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__OpOther__Group_2__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__OpOther__Group_2__0__Impl
+	rule__OpOther__Group_2__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_2__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_2_0()); }
+	'>'
+	{ after(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_2_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_2__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__OpOther__Group_2__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_2__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getOpOtherAccess().getFullStopFullStopKeyword_2_1()); }
+	'..'
+	{ after(grammarAccess.getOpOtherAccess().getFullStopFullStopKeyword_2_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__OpOther__Group_5__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__OpOther__Group_5__0__Impl
+	rule__OpOther__Group_5__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_5__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_0()); }
+	'>'
+	{ after(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_5__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__OpOther__Group_5__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_5__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getOpOtherAccess().getAlternatives_5_1()); }
+	(rule__OpOther__Alternatives_5_1)
+	{ after(grammarAccess.getOpOtherAccess().getAlternatives_5_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__OpOther__Group_5_1_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__OpOther__Group_5_1_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_5_1_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getOpOtherAccess().getGroup_5_1_0_0()); }
+	(rule__OpOther__Group_5_1_0_0__0)
+	{ after(grammarAccess.getOpOtherAccess().getGroup_5_1_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__OpOther__Group_5_1_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__OpOther__Group_5_1_0_0__0__Impl
+	rule__OpOther__Group_5_1_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_5_1_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_0_0_0()); }
+	'>'
+	{ after(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_5_1_0_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__OpOther__Group_5_1_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_5_1_0_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_0_0_1()); }
+	'>'
+	{ after(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_0_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__OpOther__Group_6__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__OpOther__Group_6__0__Impl
+	rule__OpOther__Group_6__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_6__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_0()); }
+	'<'
+	{ after(grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_6__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__OpOther__Group_6__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_6__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getOpOtherAccess().getAlternatives_6_1()); }
+	(rule__OpOther__Alternatives_6_1)
+	{ after(grammarAccess.getOpOtherAccess().getAlternatives_6_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__OpOther__Group_6_1_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__OpOther__Group_6_1_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_6_1_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getOpOtherAccess().getGroup_6_1_0_0()); }
+	(rule__OpOther__Group_6_1_0_0__0)
+	{ after(grammarAccess.getOpOtherAccess().getGroup_6_1_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__OpOther__Group_6_1_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__OpOther__Group_6_1_0_0__0__Impl
+	rule__OpOther__Group_6_1_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_6_1_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_0_0_0()); }
+	'<'
+	{ after(grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_6_1_0_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__OpOther__Group_6_1_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__OpOther__Group_6_1_0_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_0_0_1()); }
+	'<'
+	{ after(grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_0_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAdditiveExpression__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAdditiveExpression__Group__0__Impl
+	rule__XAdditiveExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAdditiveExpression__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAdditiveExpressionAccess().getXMultiplicativeExpressionParserRuleCall_0()); }
+	ruleXMultiplicativeExpression
+	{ after(grammarAccess.getXAdditiveExpressionAccess().getXMultiplicativeExpressionParserRuleCall_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAdditiveExpression__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAdditiveExpression__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAdditiveExpression__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAdditiveExpressionAccess().getGroup_1()); }
+	(rule__XAdditiveExpression__Group_1__0)*
+	{ after(grammarAccess.getXAdditiveExpressionAccess().getGroup_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAdditiveExpression__Group_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAdditiveExpression__Group_1__0__Impl
+	rule__XAdditiveExpression__Group_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAdditiveExpression__Group_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAdditiveExpressionAccess().getGroup_1_0()); }
+	(rule__XAdditiveExpression__Group_1_0__0)
+	{ after(grammarAccess.getXAdditiveExpressionAccess().getGroup_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAdditiveExpression__Group_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAdditiveExpression__Group_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAdditiveExpression__Group_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAdditiveExpressionAccess().getRightOperandAssignment_1_1()); }
+	(rule__XAdditiveExpression__RightOperandAssignment_1_1)
+	{ after(grammarAccess.getXAdditiveExpressionAccess().getRightOperandAssignment_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAdditiveExpression__Group_1_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAdditiveExpression__Group_1_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAdditiveExpression__Group_1_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAdditiveExpressionAccess().getGroup_1_0_0()); }
+	(rule__XAdditiveExpression__Group_1_0_0__0)
+	{ after(grammarAccess.getXAdditiveExpressionAccess().getGroup_1_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XAdditiveExpression__Group_1_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAdditiveExpression__Group_1_0_0__0__Impl
+	rule__XAdditiveExpression__Group_1_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAdditiveExpression__Group_1_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); }
+	()
+	{ after(grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAdditiveExpression__Group_1_0_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XAdditiveExpression__Group_1_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAdditiveExpression__Group_1_0_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXAdditiveExpressionAccess().getFeatureAssignment_1_0_0_1()); }
+	(rule__XAdditiveExpression__FeatureAssignment_1_0_0_1)
+	{ after(grammarAccess.getXAdditiveExpressionAccess().getFeatureAssignment_1_0_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMultiplicativeExpression__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMultiplicativeExpression__Group__0__Impl
+	rule__XMultiplicativeExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMultiplicativeExpression__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMultiplicativeExpressionAccess().getXUnaryOperationParserRuleCall_0()); }
+	ruleXUnaryOperation
+	{ after(grammarAccess.getXMultiplicativeExpressionAccess().getXUnaryOperationParserRuleCall_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMultiplicativeExpression__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMultiplicativeExpression__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMultiplicativeExpression__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMultiplicativeExpressionAccess().getGroup_1()); }
+	(rule__XMultiplicativeExpression__Group_1__0)*
+	{ after(grammarAccess.getXMultiplicativeExpressionAccess().getGroup_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMultiplicativeExpression__Group_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMultiplicativeExpression__Group_1__0__Impl
+	rule__XMultiplicativeExpression__Group_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMultiplicativeExpression__Group_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMultiplicativeExpressionAccess().getGroup_1_0()); }
+	(rule__XMultiplicativeExpression__Group_1_0__0)
+	{ after(grammarAccess.getXMultiplicativeExpressionAccess().getGroup_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMultiplicativeExpression__Group_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMultiplicativeExpression__Group_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMultiplicativeExpression__Group_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMultiplicativeExpressionAccess().getRightOperandAssignment_1_1()); }
+	(rule__XMultiplicativeExpression__RightOperandAssignment_1_1)
+	{ after(grammarAccess.getXMultiplicativeExpressionAccess().getRightOperandAssignment_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMultiplicativeExpression__Group_1_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMultiplicativeExpression__Group_1_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMultiplicativeExpression__Group_1_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMultiplicativeExpressionAccess().getGroup_1_0_0()); }
+	(rule__XMultiplicativeExpression__Group_1_0_0__0)
+	{ after(grammarAccess.getXMultiplicativeExpressionAccess().getGroup_1_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMultiplicativeExpression__Group_1_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMultiplicativeExpression__Group_1_0_0__0__Impl
+	rule__XMultiplicativeExpression__Group_1_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMultiplicativeExpression__Group_1_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); }
+	()
+	{ after(grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMultiplicativeExpression__Group_1_0_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMultiplicativeExpression__Group_1_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMultiplicativeExpression__Group_1_0_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMultiplicativeExpressionAccess().getFeatureAssignment_1_0_0_1()); }
+	(rule__XMultiplicativeExpression__FeatureAssignment_1_0_0_1)
+	{ after(grammarAccess.getXMultiplicativeExpressionAccess().getFeatureAssignment_1_0_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XUnaryOperation__Group_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XUnaryOperation__Group_0__0__Impl
+	rule__XUnaryOperation__Group_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XUnaryOperation__Group_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXUnaryOperationAccess().getXUnaryOperationAction_0_0()); }
+	()
+	{ after(grammarAccess.getXUnaryOperationAccess().getXUnaryOperationAction_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XUnaryOperation__Group_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XUnaryOperation__Group_0__1__Impl
+	rule__XUnaryOperation__Group_0__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XUnaryOperation__Group_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXUnaryOperationAccess().getFeatureAssignment_0_1()); }
+	(rule__XUnaryOperation__FeatureAssignment_0_1)
+	{ after(grammarAccess.getXUnaryOperationAccess().getFeatureAssignment_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XUnaryOperation__Group_0__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XUnaryOperation__Group_0__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XUnaryOperation__Group_0__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXUnaryOperationAccess().getOperandAssignment_0_2()); }
+	(rule__XUnaryOperation__OperandAssignment_0_2)
+	{ after(grammarAccess.getXUnaryOperationAccess().getOperandAssignment_0_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XCastedExpression__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XCastedExpression__Group__0__Impl
+	rule__XCastedExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCastedExpression__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXCastedExpressionAccess().getXPostfixOperationParserRuleCall_0()); }
+	ruleXPostfixOperation
+	{ after(grammarAccess.getXCastedExpressionAccess().getXPostfixOperationParserRuleCall_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCastedExpression__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XCastedExpression__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCastedExpression__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXCastedExpressionAccess().getGroup_1()); }
+	(rule__XCastedExpression__Group_1__0)*
+	{ after(grammarAccess.getXCastedExpressionAccess().getGroup_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XCastedExpression__Group_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XCastedExpression__Group_1__0__Impl
+	rule__XCastedExpression__Group_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCastedExpression__Group_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXCastedExpressionAccess().getGroup_1_0()); }
+	(rule__XCastedExpression__Group_1_0__0)
+	{ after(grammarAccess.getXCastedExpressionAccess().getGroup_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCastedExpression__Group_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XCastedExpression__Group_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCastedExpression__Group_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXCastedExpressionAccess().getTypeAssignment_1_1()); }
+	(rule__XCastedExpression__TypeAssignment_1_1)
+	{ after(grammarAccess.getXCastedExpressionAccess().getTypeAssignment_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XCastedExpression__Group_1_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XCastedExpression__Group_1_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCastedExpression__Group_1_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXCastedExpressionAccess().getGroup_1_0_0()); }
+	(rule__XCastedExpression__Group_1_0_0__0)
+	{ after(grammarAccess.getXCastedExpressionAccess().getGroup_1_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XCastedExpression__Group_1_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XCastedExpression__Group_1_0_0__0__Impl
+	rule__XCastedExpression__Group_1_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCastedExpression__Group_1_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0()); }
+	()
+	{ after(grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCastedExpression__Group_1_0_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XCastedExpression__Group_1_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCastedExpression__Group_1_0_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXCastedExpressionAccess().getAsKeyword_1_0_0_1()); }
+	'as'
+	{ after(grammarAccess.getXCastedExpressionAccess().getAsKeyword_1_0_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XPostfixOperation__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XPostfixOperation__Group__0__Impl
+	rule__XPostfixOperation__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XPostfixOperation__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXPostfixOperationAccess().getXMemberFeatureCallParserRuleCall_0()); }
+	ruleXMemberFeatureCall
+	{ after(grammarAccess.getXPostfixOperationAccess().getXMemberFeatureCallParserRuleCall_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XPostfixOperation__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XPostfixOperation__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XPostfixOperation__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXPostfixOperationAccess().getGroup_1()); }
+	(rule__XPostfixOperation__Group_1__0)?
+	{ after(grammarAccess.getXPostfixOperationAccess().getGroup_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XPostfixOperation__Group_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XPostfixOperation__Group_1__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XPostfixOperation__Group_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXPostfixOperationAccess().getGroup_1_0()); }
+	(rule__XPostfixOperation__Group_1_0__0)
+	{ after(grammarAccess.getXPostfixOperationAccess().getGroup_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XPostfixOperation__Group_1_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XPostfixOperation__Group_1_0__0__Impl
+	rule__XPostfixOperation__Group_1_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XPostfixOperation__Group_1_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0()); }
+	()
+	{ after(grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XPostfixOperation__Group_1_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XPostfixOperation__Group_1_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XPostfixOperation__Group_1_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXPostfixOperationAccess().getFeatureAssignment_1_0_1()); }
+	(rule__XPostfixOperation__FeatureAssignment_1_0_1)
+	{ after(grammarAccess.getXPostfixOperationAccess().getFeatureAssignment_1_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMemberFeatureCall__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group__0__Impl
+	rule__XMemberFeatureCall__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getXPrimaryExpressionParserRuleCall_0()); }
+	ruleXPrimaryExpression
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getXPrimaryExpressionParserRuleCall_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1()); }
+	(rule__XMemberFeatureCall__Alternatives_1)*
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMemberFeatureCall__Group_1_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_0__0__Impl
+	rule__XMemberFeatureCall__Group_1_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_0_0()); }
+	(rule__XMemberFeatureCall__Group_1_0_0__0)
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getValueAssignment_1_0_1()); }
+	(rule__XMemberFeatureCall__ValueAssignment_1_0_1)
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getValueAssignment_1_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMemberFeatureCall__Group_1_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_0_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_0_0_0()); }
+	(rule__XMemberFeatureCall__Group_1_0_0_0__0)
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMemberFeatureCall__Group_1_0_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_0_0_0__0__Impl
+	rule__XMemberFeatureCall__Group_1_0_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_0_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0()); }
+	()
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_0_0_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_0_0_0__1__Impl
+	rule__XMemberFeatureCall__Group_1_0_0_0__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_0_0_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1_0_0_0_1()); }
+	(rule__XMemberFeatureCall__Alternatives_1_0_0_0_1)
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1_0_0_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_0_0_0__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_0_0_0__2__Impl
+	rule__XMemberFeatureCall__Group_1_0_0_0__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_0_0_0__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getFeatureAssignment_1_0_0_0_2()); }
+	(rule__XMemberFeatureCall__FeatureAssignment_1_0_0_0_2)
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getFeatureAssignment_1_0_0_0_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_0_0_0__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_0_0_0__3__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_0_0_0__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getOpSingleAssignParserRuleCall_1_0_0_0_3()); }
+	ruleOpSingleAssign
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getOpSingleAssignParserRuleCall_1_0_0_0_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMemberFeatureCall__Group_1_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_1__0__Impl
+	rule__XMemberFeatureCall__Group_1_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_0()); }
+	(rule__XMemberFeatureCall__Group_1_1_0__0)
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_1__1__Impl
+	rule__XMemberFeatureCall__Group_1_1__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_1()); }
+	(rule__XMemberFeatureCall__Group_1_1_1__0)?
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_1__2__Impl
+	rule__XMemberFeatureCall__Group_1_1__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getFeatureAssignment_1_1_2()); }
+	(rule__XMemberFeatureCall__FeatureAssignment_1_1_2)
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getFeatureAssignment_1_1_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_1__3__Impl
+	rule__XMemberFeatureCall__Group_1_1__4
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_3()); }
+	(rule__XMemberFeatureCall__Group_1_1_3__0)?
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1__4
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_1__4__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1__4__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_4()); }
+	(rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_4)?
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_4()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMemberFeatureCall__Group_1_1_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_1_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_0_0()); }
+	(rule__XMemberFeatureCall__Group_1_1_0_0__0)
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMemberFeatureCall__Group_1_1_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_1_0_0__0__Impl
+	rule__XMemberFeatureCall__Group_1_1_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0()); }
+	()
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1_0_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_1_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1_0_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1_1_0_0_1()); }
+	(rule__XMemberFeatureCall__Alternatives_1_1_0_0_1)
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1_1_0_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMemberFeatureCall__Group_1_1_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_1_1__0__Impl
+	rule__XMemberFeatureCall__Group_1_1_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getLessThanSignKeyword_1_1_1_0()); }
+	'<'
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getLessThanSignKeyword_1_1_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_1_1__1__Impl
+	rule__XMemberFeatureCall__Group_1_1_1__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsAssignment_1_1_1_1()); }
+	(rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_1)
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsAssignment_1_1_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1_1__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_1_1__2__Impl
+	rule__XMemberFeatureCall__Group_1_1_1__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1_1__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_1_2()); }
+	(rule__XMemberFeatureCall__Group_1_1_1_2__0)*
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_1_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1_1__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_1_1__3__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1_1__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getGreaterThanSignKeyword_1_1_1_3()); }
+	'>'
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getGreaterThanSignKeyword_1_1_1_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMemberFeatureCall__Group_1_1_1_2__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_1_1_2__0__Impl
+	rule__XMemberFeatureCall__Group_1_1_1_2__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1_1_2__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getCommaKeyword_1_1_1_2_0()); }
+	','
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getCommaKeyword_1_1_1_2_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1_1_2__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_1_1_2__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1_1_2__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsAssignment_1_1_1_2_1()); }
+	(rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_2_1)
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsAssignment_1_1_1_2_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMemberFeatureCall__Group_1_1_3__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_1_3__0__Impl
+	rule__XMemberFeatureCall__Group_1_1_3__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1_3__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getExplicitOperationCallAssignment_1_1_3_0()); }
+	(rule__XMemberFeatureCall__ExplicitOperationCallAssignment_1_1_3_0)
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getExplicitOperationCallAssignment_1_1_3_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1_3__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_1_3__1__Impl
+	rule__XMemberFeatureCall__Group_1_1_3__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1_3__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1_1_3_1()); }
+	(rule__XMemberFeatureCall__Alternatives_1_1_3_1)?
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1_1_3_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1_3__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_1_3__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1_3__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getRightParenthesisKeyword_1_1_3_2()); }
+	')'
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getRightParenthesisKeyword_1_1_3_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMemberFeatureCall__Group_1_1_3_1_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_1_3_1_1__0__Impl
+	rule__XMemberFeatureCall__Group_1_1_3_1_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1_3_1_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_3_1_1_0()); }
+	(rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_0)
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_3_1_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1_3_1_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_1_3_1_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1_3_1_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_3_1_1_1()); }
+	(rule__XMemberFeatureCall__Group_1_1_3_1_1_1__0)*
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_3_1_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XMemberFeatureCall__Group_1_1_3_1_1_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_1_3_1_1_1__0__Impl
+	rule__XMemberFeatureCall__Group_1_1_3_1_1_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1_3_1_1_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getCommaKeyword_1_1_3_1_1_1_0()); }
+	','
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getCommaKeyword_1_1_3_1_1_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1_3_1_1_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XMemberFeatureCall__Group_1_1_3_1_1_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__Group_1_1_3_1_1_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_3_1_1_1_1()); }
+	(rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_1_1)
+	{ after(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_3_1_1_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XSetLiteral__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSetLiteral__Group__0__Impl
+	rule__XSetLiteral__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSetLiteral__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSetLiteralAccess().getXSetLiteralAction_0()); }
+	()
+	{ after(grammarAccess.getXSetLiteralAccess().getXSetLiteralAction_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSetLiteral__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSetLiteral__Group__1__Impl
+	rule__XSetLiteral__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSetLiteral__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSetLiteralAccess().getNumberSignKeyword_1()); }
+	'#'
+	{ after(grammarAccess.getXSetLiteralAccess().getNumberSignKeyword_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSetLiteral__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSetLiteral__Group__2__Impl
+	rule__XSetLiteral__Group__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSetLiteral__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSetLiteralAccess().getLeftCurlyBracketKeyword_2()); }
+	'{'
+	{ after(grammarAccess.getXSetLiteralAccess().getLeftCurlyBracketKeyword_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSetLiteral__Group__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSetLiteral__Group__3__Impl
+	rule__XSetLiteral__Group__4
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSetLiteral__Group__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSetLiteralAccess().getGroup_3()); }
+	(rule__XSetLiteral__Group_3__0)?
+	{ after(grammarAccess.getXSetLiteralAccess().getGroup_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSetLiteral__Group__4
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSetLiteral__Group__4__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSetLiteral__Group__4__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSetLiteralAccess().getRightCurlyBracketKeyword_4()); }
+	'}'
+	{ after(grammarAccess.getXSetLiteralAccess().getRightCurlyBracketKeyword_4()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XSetLiteral__Group_3__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSetLiteral__Group_3__0__Impl
+	rule__XSetLiteral__Group_3__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSetLiteral__Group_3__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSetLiteralAccess().getElementsAssignment_3_0()); }
+	(rule__XSetLiteral__ElementsAssignment_3_0)
+	{ after(grammarAccess.getXSetLiteralAccess().getElementsAssignment_3_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSetLiteral__Group_3__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSetLiteral__Group_3__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSetLiteral__Group_3__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSetLiteralAccess().getGroup_3_1()); }
+	(rule__XSetLiteral__Group_3_1__0)*
+	{ after(grammarAccess.getXSetLiteralAccess().getGroup_3_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XSetLiteral__Group_3_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSetLiteral__Group_3_1__0__Impl
+	rule__XSetLiteral__Group_3_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSetLiteral__Group_3_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSetLiteralAccess().getCommaKeyword_3_1_0()); }
+	','
+	{ after(grammarAccess.getXSetLiteralAccess().getCommaKeyword_3_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSetLiteral__Group_3_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSetLiteral__Group_3_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSetLiteral__Group_3_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSetLiteralAccess().getElementsAssignment_3_1_1()); }
+	(rule__XSetLiteral__ElementsAssignment_3_1_1)
+	{ after(grammarAccess.getXSetLiteralAccess().getElementsAssignment_3_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XListLiteral__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XListLiteral__Group__0__Impl
+	rule__XListLiteral__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XListLiteral__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXListLiteralAccess().getXListLiteralAction_0()); }
+	()
+	{ after(grammarAccess.getXListLiteralAccess().getXListLiteralAction_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XListLiteral__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XListLiteral__Group__1__Impl
+	rule__XListLiteral__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XListLiteral__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXListLiteralAccess().getNumberSignKeyword_1()); }
+	'#'
+	{ after(grammarAccess.getXListLiteralAccess().getNumberSignKeyword_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XListLiteral__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XListLiteral__Group__2__Impl
+	rule__XListLiteral__Group__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XListLiteral__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXListLiteralAccess().getLeftSquareBracketKeyword_2()); }
+	'['
+	{ after(grammarAccess.getXListLiteralAccess().getLeftSquareBracketKeyword_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XListLiteral__Group__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XListLiteral__Group__3__Impl
+	rule__XListLiteral__Group__4
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XListLiteral__Group__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXListLiteralAccess().getGroup_3()); }
+	(rule__XListLiteral__Group_3__0)?
+	{ after(grammarAccess.getXListLiteralAccess().getGroup_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XListLiteral__Group__4
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XListLiteral__Group__4__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XListLiteral__Group__4__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXListLiteralAccess().getRightSquareBracketKeyword_4()); }
+	']'
+	{ after(grammarAccess.getXListLiteralAccess().getRightSquareBracketKeyword_4()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XListLiteral__Group_3__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XListLiteral__Group_3__0__Impl
+	rule__XListLiteral__Group_3__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XListLiteral__Group_3__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXListLiteralAccess().getElementsAssignment_3_0()); }
+	(rule__XListLiteral__ElementsAssignment_3_0)
+	{ after(grammarAccess.getXListLiteralAccess().getElementsAssignment_3_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XListLiteral__Group_3__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XListLiteral__Group_3__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XListLiteral__Group_3__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXListLiteralAccess().getGroup_3_1()); }
+	(rule__XListLiteral__Group_3_1__0)*
+	{ after(grammarAccess.getXListLiteralAccess().getGroup_3_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XListLiteral__Group_3_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XListLiteral__Group_3_1__0__Impl
+	rule__XListLiteral__Group_3_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XListLiteral__Group_3_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXListLiteralAccess().getCommaKeyword_3_1_0()); }
+	','
+	{ after(grammarAccess.getXListLiteralAccess().getCommaKeyword_3_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XListLiteral__Group_3_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XListLiteral__Group_3_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XListLiteral__Group_3_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXListLiteralAccess().getElementsAssignment_3_1_1()); }
+	(rule__XListLiteral__ElementsAssignment_3_1_1)
+	{ after(grammarAccess.getXListLiteralAccess().getElementsAssignment_3_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XClosure__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XClosure__Group__0__Impl
+	rule__XClosure__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XClosure__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXClosureAccess().getGroup_0()); }
+	(rule__XClosure__Group_0__0)
+	{ after(grammarAccess.getXClosureAccess().getGroup_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XClosure__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XClosure__Group__1__Impl
+	rule__XClosure__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XClosure__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXClosureAccess().getGroup_1()); }
+	(rule__XClosure__Group_1__0)?
+	{ after(grammarAccess.getXClosureAccess().getGroup_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XClosure__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XClosure__Group__2__Impl
+	rule__XClosure__Group__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XClosure__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXClosureAccess().getExpressionAssignment_2()); }
+	(rule__XClosure__ExpressionAssignment_2)
+	{ after(grammarAccess.getXClosureAccess().getExpressionAssignment_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XClosure__Group__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XClosure__Group__3__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XClosure__Group__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXClosureAccess().getRightSquareBracketKeyword_3()); }
+	']'
+	{ after(grammarAccess.getXClosureAccess().getRightSquareBracketKeyword_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XClosure__Group_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XClosure__Group_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XClosure__Group_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXClosureAccess().getGroup_0_0()); }
+	(rule__XClosure__Group_0_0__0)
+	{ after(grammarAccess.getXClosureAccess().getGroup_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XClosure__Group_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XClosure__Group_0_0__0__Impl
+	rule__XClosure__Group_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XClosure__Group_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXClosureAccess().getXClosureAction_0_0_0()); }
+	()
+	{ after(grammarAccess.getXClosureAccess().getXClosureAction_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XClosure__Group_0_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XClosure__Group_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XClosure__Group_0_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXClosureAccess().getLeftSquareBracketKeyword_0_0_1()); }
+	'['
+	{ after(grammarAccess.getXClosureAccess().getLeftSquareBracketKeyword_0_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XClosure__Group_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XClosure__Group_1__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XClosure__Group_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXClosureAccess().getGroup_1_0()); }
+	(rule__XClosure__Group_1_0__0)
+	{ after(grammarAccess.getXClosureAccess().getGroup_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XClosure__Group_1_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XClosure__Group_1_0__0__Impl
+	rule__XClosure__Group_1_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XClosure__Group_1_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXClosureAccess().getGroup_1_0_0()); }
+	(rule__XClosure__Group_1_0_0__0)?
+	{ after(grammarAccess.getXClosureAccess().getGroup_1_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XClosure__Group_1_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XClosure__Group_1_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XClosure__Group_1_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXClosureAccess().getExplicitSyntaxAssignment_1_0_1()); }
+	(rule__XClosure__ExplicitSyntaxAssignment_1_0_1)
+	{ after(grammarAccess.getXClosureAccess().getExplicitSyntaxAssignment_1_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XClosure__Group_1_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XClosure__Group_1_0_0__0__Impl
+	rule__XClosure__Group_1_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XClosure__Group_1_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXClosureAccess().getDeclaredFormalParametersAssignment_1_0_0_0()); }
+	(rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_0)
+	{ after(grammarAccess.getXClosureAccess().getDeclaredFormalParametersAssignment_1_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XClosure__Group_1_0_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XClosure__Group_1_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XClosure__Group_1_0_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXClosureAccess().getGroup_1_0_0_1()); }
+	(rule__XClosure__Group_1_0_0_1__0)*
+	{ after(grammarAccess.getXClosureAccess().getGroup_1_0_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XClosure__Group_1_0_0_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XClosure__Group_1_0_0_1__0__Impl
+	rule__XClosure__Group_1_0_0_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XClosure__Group_1_0_0_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXClosureAccess().getCommaKeyword_1_0_0_1_0()); }
+	','
+	{ after(grammarAccess.getXClosureAccess().getCommaKeyword_1_0_0_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XClosure__Group_1_0_0_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XClosure__Group_1_0_0_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XClosure__Group_1_0_0_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXClosureAccess().getDeclaredFormalParametersAssignment_1_0_0_1_1()); }
+	(rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_1_1)
+	{ after(grammarAccess.getXClosureAccess().getDeclaredFormalParametersAssignment_1_0_0_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XExpressionInClosure__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XExpressionInClosure__Group__0__Impl
+	rule__XExpressionInClosure__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XExpressionInClosure__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXExpressionInClosureAccess().getXBlockExpressionAction_0()); }
+	()
+	{ after(grammarAccess.getXExpressionInClosureAccess().getXBlockExpressionAction_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XExpressionInClosure__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XExpressionInClosure__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XExpressionInClosure__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXExpressionInClosureAccess().getGroup_1()); }
+	(rule__XExpressionInClosure__Group_1__0)*
+	{ after(grammarAccess.getXExpressionInClosureAccess().getGroup_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XExpressionInClosure__Group_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XExpressionInClosure__Group_1__0__Impl
+	rule__XExpressionInClosure__Group_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XExpressionInClosure__Group_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXExpressionInClosureAccess().getExpressionsAssignment_1_0()); }
+	(rule__XExpressionInClosure__ExpressionsAssignment_1_0)
+	{ after(grammarAccess.getXExpressionInClosureAccess().getExpressionsAssignment_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XExpressionInClosure__Group_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XExpressionInClosure__Group_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XExpressionInClosure__Group_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXExpressionInClosureAccess().getSemicolonKeyword_1_1()); }
+	(';')?
+	{ after(grammarAccess.getXExpressionInClosureAccess().getSemicolonKeyword_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XShortClosure__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XShortClosure__Group__0__Impl
+	rule__XShortClosure__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XShortClosure__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXShortClosureAccess().getGroup_0()); }
+	(rule__XShortClosure__Group_0__0)
+	{ after(grammarAccess.getXShortClosureAccess().getGroup_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XShortClosure__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XShortClosure__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XShortClosure__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXShortClosureAccess().getExpressionAssignment_1()); }
+	(rule__XShortClosure__ExpressionAssignment_1)
+	{ after(grammarAccess.getXShortClosureAccess().getExpressionAssignment_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XShortClosure__Group_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XShortClosure__Group_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XShortClosure__Group_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXShortClosureAccess().getGroup_0_0()); }
+	(rule__XShortClosure__Group_0_0__0)
+	{ after(grammarAccess.getXShortClosureAccess().getGroup_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XShortClosure__Group_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XShortClosure__Group_0_0__0__Impl
+	rule__XShortClosure__Group_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XShortClosure__Group_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXShortClosureAccess().getXClosureAction_0_0_0()); }
+	()
+	{ after(grammarAccess.getXShortClosureAccess().getXClosureAction_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XShortClosure__Group_0_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XShortClosure__Group_0_0__1__Impl
+	rule__XShortClosure__Group_0_0__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XShortClosure__Group_0_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXShortClosureAccess().getGroup_0_0_1()); }
+	(rule__XShortClosure__Group_0_0_1__0)?
+	{ after(grammarAccess.getXShortClosureAccess().getGroup_0_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XShortClosure__Group_0_0__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XShortClosure__Group_0_0__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XShortClosure__Group_0_0__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXShortClosureAccess().getExplicitSyntaxAssignment_0_0_2()); }
+	(rule__XShortClosure__ExplicitSyntaxAssignment_0_0_2)
+	{ after(grammarAccess.getXShortClosureAccess().getExplicitSyntaxAssignment_0_0_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XShortClosure__Group_0_0_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XShortClosure__Group_0_0_1__0__Impl
+	rule__XShortClosure__Group_0_0_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XShortClosure__Group_0_0_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersAssignment_0_0_1_0()); }
+	(rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_0)
+	{ after(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersAssignment_0_0_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XShortClosure__Group_0_0_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XShortClosure__Group_0_0_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XShortClosure__Group_0_0_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXShortClosureAccess().getGroup_0_0_1_1()); }
+	(rule__XShortClosure__Group_0_0_1_1__0)*
+	{ after(grammarAccess.getXShortClosureAccess().getGroup_0_0_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XShortClosure__Group_0_0_1_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XShortClosure__Group_0_0_1_1__0__Impl
+	rule__XShortClosure__Group_0_0_1_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XShortClosure__Group_0_0_1_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXShortClosureAccess().getCommaKeyword_0_0_1_1_0()); }
+	','
+	{ after(grammarAccess.getXShortClosureAccess().getCommaKeyword_0_0_1_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XShortClosure__Group_0_0_1_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XShortClosure__Group_0_0_1_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XShortClosure__Group_0_0_1_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersAssignment_0_0_1_1_1()); }
+	(rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_1_1)
+	{ after(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersAssignment_0_0_1_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XParenthesizedExpression__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XParenthesizedExpression__Group__0__Impl
+	rule__XParenthesizedExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XParenthesizedExpression__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXParenthesizedExpressionAccess().getLeftParenthesisKeyword_0()); }
+	'('
+	{ after(grammarAccess.getXParenthesizedExpressionAccess().getLeftParenthesisKeyword_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XParenthesizedExpression__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XParenthesizedExpression__Group__1__Impl
+	rule__XParenthesizedExpression__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XParenthesizedExpression__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXParenthesizedExpressionAccess().getXExpressionParserRuleCall_1()); }
+	ruleXExpression
+	{ after(grammarAccess.getXParenthesizedExpressionAccess().getXExpressionParserRuleCall_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XParenthesizedExpression__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XParenthesizedExpression__Group__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XParenthesizedExpression__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXParenthesizedExpressionAccess().getRightParenthesisKeyword_2()); }
+	')'
+	{ after(grammarAccess.getXParenthesizedExpressionAccess().getRightParenthesisKeyword_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XIfExpression__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XIfExpression__Group__0__Impl
+	rule__XIfExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XIfExpression__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXIfExpressionAccess().getXIfExpressionAction_0()); }
+	()
+	{ after(grammarAccess.getXIfExpressionAccess().getXIfExpressionAction_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XIfExpression__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XIfExpression__Group__1__Impl
+	rule__XIfExpression__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XIfExpression__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXIfExpressionAccess().getIfKeyword_1()); }
+	'if'
+	{ after(grammarAccess.getXIfExpressionAccess().getIfKeyword_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XIfExpression__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XIfExpression__Group__2__Impl
+	rule__XIfExpression__Group__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XIfExpression__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXIfExpressionAccess().getLeftParenthesisKeyword_2()); }
+	'('
+	{ after(grammarAccess.getXIfExpressionAccess().getLeftParenthesisKeyword_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XIfExpression__Group__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XIfExpression__Group__3__Impl
+	rule__XIfExpression__Group__4
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XIfExpression__Group__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXIfExpressionAccess().getIfAssignment_3()); }
+	(rule__XIfExpression__IfAssignment_3)
+	{ after(grammarAccess.getXIfExpressionAccess().getIfAssignment_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XIfExpression__Group__4
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XIfExpression__Group__4__Impl
+	rule__XIfExpression__Group__5
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XIfExpression__Group__4__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXIfExpressionAccess().getRightParenthesisKeyword_4()); }
+	')'
+	{ after(grammarAccess.getXIfExpressionAccess().getRightParenthesisKeyword_4()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XIfExpression__Group__5
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XIfExpression__Group__5__Impl
+	rule__XIfExpression__Group__6
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XIfExpression__Group__5__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXIfExpressionAccess().getThenAssignment_5()); }
+	(rule__XIfExpression__ThenAssignment_5)
+	{ after(grammarAccess.getXIfExpressionAccess().getThenAssignment_5()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XIfExpression__Group__6
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XIfExpression__Group__6__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XIfExpression__Group__6__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXIfExpressionAccess().getGroup_6()); }
+	(rule__XIfExpression__Group_6__0)?
+	{ after(grammarAccess.getXIfExpressionAccess().getGroup_6()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XIfExpression__Group_6__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XIfExpression__Group_6__0__Impl
+	rule__XIfExpression__Group_6__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XIfExpression__Group_6__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXIfExpressionAccess().getElseKeyword_6_0()); }
+	('else')
+	{ after(grammarAccess.getXIfExpressionAccess().getElseKeyword_6_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XIfExpression__Group_6__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XIfExpression__Group_6__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XIfExpression__Group_6__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXIfExpressionAccess().getElseAssignment_6_1()); }
+	(rule__XIfExpression__ElseAssignment_6_1)
+	{ after(grammarAccess.getXIfExpressionAccess().getElseAssignment_6_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XSwitchExpression__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSwitchExpression__Group__0__Impl
+	rule__XSwitchExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSwitchExpressionAccess().getXSwitchExpressionAction_0()); }
+	()
+	{ after(grammarAccess.getXSwitchExpressionAccess().getXSwitchExpressionAction_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSwitchExpression__Group__1__Impl
+	rule__XSwitchExpression__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSwitchExpressionAccess().getSwitchKeyword_1()); }
+	'switch'
+	{ after(grammarAccess.getXSwitchExpressionAccess().getSwitchKeyword_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSwitchExpression__Group__2__Impl
+	rule__XSwitchExpression__Group__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSwitchExpressionAccess().getAlternatives_2()); }
+	(rule__XSwitchExpression__Alternatives_2)
+	{ after(grammarAccess.getXSwitchExpressionAccess().getAlternatives_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSwitchExpression__Group__3__Impl
+	rule__XSwitchExpression__Group__4
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSwitchExpressionAccess().getLeftCurlyBracketKeyword_3()); }
+	'{'
+	{ after(grammarAccess.getXSwitchExpressionAccess().getLeftCurlyBracketKeyword_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group__4
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSwitchExpression__Group__4__Impl
+	rule__XSwitchExpression__Group__5
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group__4__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSwitchExpressionAccess().getCasesAssignment_4()); }
+	(rule__XSwitchExpression__CasesAssignment_4)*
+	{ after(grammarAccess.getXSwitchExpressionAccess().getCasesAssignment_4()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group__5
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSwitchExpression__Group__5__Impl
+	rule__XSwitchExpression__Group__6
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group__5__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSwitchExpressionAccess().getGroup_5()); }
+	(rule__XSwitchExpression__Group_5__0)?
+	{ after(grammarAccess.getXSwitchExpressionAccess().getGroup_5()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group__6
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSwitchExpression__Group__6__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group__6__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSwitchExpressionAccess().getRightCurlyBracketKeyword_6()); }
+	'}'
+	{ after(grammarAccess.getXSwitchExpressionAccess().getRightCurlyBracketKeyword_6()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XSwitchExpression__Group_2_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSwitchExpression__Group_2_0__0__Impl
+	rule__XSwitchExpression__Group_2_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group_2_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSwitchExpressionAccess().getGroup_2_0_0()); }
+	(rule__XSwitchExpression__Group_2_0_0__0)
+	{ after(grammarAccess.getXSwitchExpressionAccess().getGroup_2_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group_2_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSwitchExpression__Group_2_0__1__Impl
+	rule__XSwitchExpression__Group_2_0__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group_2_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSwitchExpressionAccess().getSwitchAssignment_2_0_1()); }
+	(rule__XSwitchExpression__SwitchAssignment_2_0_1)
+	{ after(grammarAccess.getXSwitchExpressionAccess().getSwitchAssignment_2_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group_2_0__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSwitchExpression__Group_2_0__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group_2_0__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSwitchExpressionAccess().getRightParenthesisKeyword_2_0_2()); }
+	')'
+	{ after(grammarAccess.getXSwitchExpressionAccess().getRightParenthesisKeyword_2_0_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XSwitchExpression__Group_2_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSwitchExpression__Group_2_0_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group_2_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSwitchExpressionAccess().getGroup_2_0_0_0()); }
+	(rule__XSwitchExpression__Group_2_0_0_0__0)
+	{ after(grammarAccess.getXSwitchExpressionAccess().getGroup_2_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XSwitchExpression__Group_2_0_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSwitchExpression__Group_2_0_0_0__0__Impl
+	rule__XSwitchExpression__Group_2_0_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group_2_0_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSwitchExpressionAccess().getLeftParenthesisKeyword_2_0_0_0_0()); }
+	'('
+	{ after(grammarAccess.getXSwitchExpressionAccess().getLeftParenthesisKeyword_2_0_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group_2_0_0_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSwitchExpression__Group_2_0_0_0__1__Impl
+	rule__XSwitchExpression__Group_2_0_0_0__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group_2_0_0_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamAssignment_2_0_0_0_1()); }
+	(rule__XSwitchExpression__DeclaredParamAssignment_2_0_0_0_1)
+	{ after(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamAssignment_2_0_0_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group_2_0_0_0__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSwitchExpression__Group_2_0_0_0__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group_2_0_0_0__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSwitchExpressionAccess().getColonKeyword_2_0_0_0_2()); }
+	':'
+	{ after(grammarAccess.getXSwitchExpressionAccess().getColonKeyword_2_0_0_0_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XSwitchExpression__Group_2_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSwitchExpression__Group_2_1__0__Impl
+	rule__XSwitchExpression__Group_2_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group_2_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSwitchExpressionAccess().getGroup_2_1_0()); }
+	(rule__XSwitchExpression__Group_2_1_0__0)?
+	{ after(grammarAccess.getXSwitchExpressionAccess().getGroup_2_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group_2_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSwitchExpression__Group_2_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group_2_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSwitchExpressionAccess().getSwitchAssignment_2_1_1()); }
+	(rule__XSwitchExpression__SwitchAssignment_2_1_1)
+	{ after(grammarAccess.getXSwitchExpressionAccess().getSwitchAssignment_2_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XSwitchExpression__Group_2_1_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSwitchExpression__Group_2_1_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group_2_1_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSwitchExpressionAccess().getGroup_2_1_0_0()); }
+	(rule__XSwitchExpression__Group_2_1_0_0__0)
+	{ after(grammarAccess.getXSwitchExpressionAccess().getGroup_2_1_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XSwitchExpression__Group_2_1_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSwitchExpression__Group_2_1_0_0__0__Impl
+	rule__XSwitchExpression__Group_2_1_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group_2_1_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamAssignment_2_1_0_0_0()); }
+	(rule__XSwitchExpression__DeclaredParamAssignment_2_1_0_0_0)
+	{ after(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamAssignment_2_1_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group_2_1_0_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSwitchExpression__Group_2_1_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group_2_1_0_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSwitchExpressionAccess().getColonKeyword_2_1_0_0_1()); }
+	':'
+	{ after(grammarAccess.getXSwitchExpressionAccess().getColonKeyword_2_1_0_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XSwitchExpression__Group_5__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSwitchExpression__Group_5__0__Impl
+	rule__XSwitchExpression__Group_5__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group_5__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSwitchExpressionAccess().getDefaultKeyword_5_0()); }
+	'default'
+	{ after(grammarAccess.getXSwitchExpressionAccess().getDefaultKeyword_5_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group_5__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSwitchExpression__Group_5__1__Impl
+	rule__XSwitchExpression__Group_5__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group_5__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSwitchExpressionAccess().getColonKeyword_5_1()); }
+	':'
+	{ after(grammarAccess.getXSwitchExpressionAccess().getColonKeyword_5_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group_5__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSwitchExpression__Group_5__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__Group_5__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSwitchExpressionAccess().getDefaultAssignment_5_2()); }
+	(rule__XSwitchExpression__DefaultAssignment_5_2)
+	{ after(grammarAccess.getXSwitchExpressionAccess().getDefaultAssignment_5_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XCasePart__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XCasePart__Group__0__Impl
+	rule__XCasePart__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCasePart__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXCasePartAccess().getXCasePartAction_0()); }
+	()
+	{ after(grammarAccess.getXCasePartAccess().getXCasePartAction_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCasePart__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XCasePart__Group__1__Impl
+	rule__XCasePart__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCasePart__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXCasePartAccess().getTypeGuardAssignment_1()); }
+	(rule__XCasePart__TypeGuardAssignment_1)?
+	{ after(grammarAccess.getXCasePartAccess().getTypeGuardAssignment_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCasePart__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XCasePart__Group__2__Impl
+	rule__XCasePart__Group__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCasePart__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXCasePartAccess().getGroup_2()); }
+	(rule__XCasePart__Group_2__0)?
+	{ after(grammarAccess.getXCasePartAccess().getGroup_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCasePart__Group__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XCasePart__Group__3__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCasePart__Group__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXCasePartAccess().getAlternatives_3()); }
+	(rule__XCasePart__Alternatives_3)
+	{ after(grammarAccess.getXCasePartAccess().getAlternatives_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XCasePart__Group_2__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XCasePart__Group_2__0__Impl
+	rule__XCasePart__Group_2__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCasePart__Group_2__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXCasePartAccess().getCaseKeyword_2_0()); }
+	'case'
+	{ after(grammarAccess.getXCasePartAccess().getCaseKeyword_2_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCasePart__Group_2__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XCasePart__Group_2__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCasePart__Group_2__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXCasePartAccess().getCaseAssignment_2_1()); }
+	(rule__XCasePart__CaseAssignment_2_1)
+	{ after(grammarAccess.getXCasePartAccess().getCaseAssignment_2_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XCasePart__Group_3_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XCasePart__Group_3_0__0__Impl
+	rule__XCasePart__Group_3_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCasePart__Group_3_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXCasePartAccess().getColonKeyword_3_0_0()); }
+	':'
+	{ after(grammarAccess.getXCasePartAccess().getColonKeyword_3_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCasePart__Group_3_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XCasePart__Group_3_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCasePart__Group_3_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXCasePartAccess().getThenAssignment_3_0_1()); }
+	(rule__XCasePart__ThenAssignment_3_0_1)
+	{ after(grammarAccess.getXCasePartAccess().getThenAssignment_3_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XForLoopExpression__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XForLoopExpression__Group__0__Impl
+	rule__XForLoopExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XForLoopExpression__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXForLoopExpressionAccess().getGroup_0()); }
+	(rule__XForLoopExpression__Group_0__0)
+	{ after(grammarAccess.getXForLoopExpressionAccess().getGroup_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XForLoopExpression__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XForLoopExpression__Group__1__Impl
+	rule__XForLoopExpression__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XForLoopExpression__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXForLoopExpressionAccess().getForExpressionAssignment_1()); }
+	(rule__XForLoopExpression__ForExpressionAssignment_1)
+	{ after(grammarAccess.getXForLoopExpressionAccess().getForExpressionAssignment_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XForLoopExpression__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XForLoopExpression__Group__2__Impl
+	rule__XForLoopExpression__Group__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XForLoopExpression__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXForLoopExpressionAccess().getRightParenthesisKeyword_2()); }
+	')'
+	{ after(grammarAccess.getXForLoopExpressionAccess().getRightParenthesisKeyword_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XForLoopExpression__Group__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XForLoopExpression__Group__3__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XForLoopExpression__Group__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXForLoopExpressionAccess().getEachExpressionAssignment_3()); }
+	(rule__XForLoopExpression__EachExpressionAssignment_3)
+	{ after(grammarAccess.getXForLoopExpressionAccess().getEachExpressionAssignment_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XForLoopExpression__Group_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XForLoopExpression__Group_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XForLoopExpression__Group_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXForLoopExpressionAccess().getGroup_0_0()); }
+	(rule__XForLoopExpression__Group_0_0__0)
+	{ after(grammarAccess.getXForLoopExpressionAccess().getGroup_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XForLoopExpression__Group_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XForLoopExpression__Group_0_0__0__Impl
+	rule__XForLoopExpression__Group_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XForLoopExpression__Group_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXForLoopExpressionAccess().getXForLoopExpressionAction_0_0_0()); }
+	()
+	{ after(grammarAccess.getXForLoopExpressionAccess().getXForLoopExpressionAction_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XForLoopExpression__Group_0_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XForLoopExpression__Group_0_0__1__Impl
+	rule__XForLoopExpression__Group_0_0__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XForLoopExpression__Group_0_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXForLoopExpressionAccess().getForKeyword_0_0_1()); }
+	'for'
+	{ after(grammarAccess.getXForLoopExpressionAccess().getForKeyword_0_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XForLoopExpression__Group_0_0__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XForLoopExpression__Group_0_0__2__Impl
+	rule__XForLoopExpression__Group_0_0__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XForLoopExpression__Group_0_0__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXForLoopExpressionAccess().getLeftParenthesisKeyword_0_0_2()); }
+	'('
+	{ after(grammarAccess.getXForLoopExpressionAccess().getLeftParenthesisKeyword_0_0_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XForLoopExpression__Group_0_0__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XForLoopExpression__Group_0_0__3__Impl
+	rule__XForLoopExpression__Group_0_0__4
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XForLoopExpression__Group_0_0__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXForLoopExpressionAccess().getDeclaredParamAssignment_0_0_3()); }
+	(rule__XForLoopExpression__DeclaredParamAssignment_0_0_3)
+	{ after(grammarAccess.getXForLoopExpressionAccess().getDeclaredParamAssignment_0_0_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XForLoopExpression__Group_0_0__4
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XForLoopExpression__Group_0_0__4__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XForLoopExpression__Group_0_0__4__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXForLoopExpressionAccess().getColonKeyword_0_0_4()); }
+	':'
+	{ after(grammarAccess.getXForLoopExpressionAccess().getColonKeyword_0_0_4()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XBasicForLoopExpression__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XBasicForLoopExpression__Group__0__Impl
+	rule__XBasicForLoopExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXBasicForLoopExpressionAccess().getXBasicForLoopExpressionAction_0()); }
+	()
+	{ after(grammarAccess.getXBasicForLoopExpressionAccess().getXBasicForLoopExpressionAction_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XBasicForLoopExpression__Group__1__Impl
+	rule__XBasicForLoopExpression__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXBasicForLoopExpressionAccess().getForKeyword_1()); }
+	'for'
+	{ after(grammarAccess.getXBasicForLoopExpressionAccess().getForKeyword_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XBasicForLoopExpression__Group__2__Impl
+	rule__XBasicForLoopExpression__Group__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXBasicForLoopExpressionAccess().getLeftParenthesisKeyword_2()); }
+	'('
+	{ after(grammarAccess.getXBasicForLoopExpressionAccess().getLeftParenthesisKeyword_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XBasicForLoopExpression__Group__3__Impl
+	rule__XBasicForLoopExpression__Group__4
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXBasicForLoopExpressionAccess().getGroup_3()); }
+	(rule__XBasicForLoopExpression__Group_3__0)?
+	{ after(grammarAccess.getXBasicForLoopExpressionAccess().getGroup_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group__4
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XBasicForLoopExpression__Group__4__Impl
+	rule__XBasicForLoopExpression__Group__5
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group__4__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXBasicForLoopExpressionAccess().getSemicolonKeyword_4()); }
+	';'
+	{ after(grammarAccess.getXBasicForLoopExpressionAccess().getSemicolonKeyword_4()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group__5
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XBasicForLoopExpression__Group__5__Impl
+	rule__XBasicForLoopExpression__Group__6
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group__5__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXBasicForLoopExpressionAccess().getExpressionAssignment_5()); }
+	(rule__XBasicForLoopExpression__ExpressionAssignment_5)?
+	{ after(grammarAccess.getXBasicForLoopExpressionAccess().getExpressionAssignment_5()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group__6
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XBasicForLoopExpression__Group__6__Impl
+	rule__XBasicForLoopExpression__Group__7
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group__6__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXBasicForLoopExpressionAccess().getSemicolonKeyword_6()); }
+	';'
+	{ after(grammarAccess.getXBasicForLoopExpressionAccess().getSemicolonKeyword_6()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group__7
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XBasicForLoopExpression__Group__7__Impl
+	rule__XBasicForLoopExpression__Group__8
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group__7__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXBasicForLoopExpressionAccess().getGroup_7()); }
+	(rule__XBasicForLoopExpression__Group_7__0)?
+	{ after(grammarAccess.getXBasicForLoopExpressionAccess().getGroup_7()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group__8
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XBasicForLoopExpression__Group__8__Impl
+	rule__XBasicForLoopExpression__Group__9
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group__8__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXBasicForLoopExpressionAccess().getRightParenthesisKeyword_8()); }
+	')'
+	{ after(grammarAccess.getXBasicForLoopExpressionAccess().getRightParenthesisKeyword_8()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group__9
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XBasicForLoopExpression__Group__9__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group__9__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXBasicForLoopExpressionAccess().getEachExpressionAssignment_9()); }
+	(rule__XBasicForLoopExpression__EachExpressionAssignment_9)
+	{ after(grammarAccess.getXBasicForLoopExpressionAccess().getEachExpressionAssignment_9()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XBasicForLoopExpression__Group_3__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XBasicForLoopExpression__Group_3__0__Impl
+	rule__XBasicForLoopExpression__Group_3__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group_3__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsAssignment_3_0()); }
+	(rule__XBasicForLoopExpression__InitExpressionsAssignment_3_0)
+	{ after(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsAssignment_3_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group_3__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XBasicForLoopExpression__Group_3__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group_3__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXBasicForLoopExpressionAccess().getGroup_3_1()); }
+	(rule__XBasicForLoopExpression__Group_3_1__0)*
+	{ after(grammarAccess.getXBasicForLoopExpressionAccess().getGroup_3_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XBasicForLoopExpression__Group_3_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XBasicForLoopExpression__Group_3_1__0__Impl
+	rule__XBasicForLoopExpression__Group_3_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group_3_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXBasicForLoopExpressionAccess().getCommaKeyword_3_1_0()); }
+	','
+	{ after(grammarAccess.getXBasicForLoopExpressionAccess().getCommaKeyword_3_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group_3_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XBasicForLoopExpression__Group_3_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group_3_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsAssignment_3_1_1()); }
+	(rule__XBasicForLoopExpression__InitExpressionsAssignment_3_1_1)
+	{ after(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsAssignment_3_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XBasicForLoopExpression__Group_7__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XBasicForLoopExpression__Group_7__0__Impl
+	rule__XBasicForLoopExpression__Group_7__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group_7__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsAssignment_7_0()); }
+	(rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_0)
+	{ after(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsAssignment_7_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group_7__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XBasicForLoopExpression__Group_7__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group_7__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXBasicForLoopExpressionAccess().getGroup_7_1()); }
+	(rule__XBasicForLoopExpression__Group_7_1__0)*
+	{ after(grammarAccess.getXBasicForLoopExpressionAccess().getGroup_7_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XBasicForLoopExpression__Group_7_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XBasicForLoopExpression__Group_7_1__0__Impl
+	rule__XBasicForLoopExpression__Group_7_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group_7_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXBasicForLoopExpressionAccess().getCommaKeyword_7_1_0()); }
+	','
+	{ after(grammarAccess.getXBasicForLoopExpressionAccess().getCommaKeyword_7_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group_7_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XBasicForLoopExpression__Group_7_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__Group_7_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsAssignment_7_1_1()); }
+	(rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_1_1)
+	{ after(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsAssignment_7_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XWhileExpression__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XWhileExpression__Group__0__Impl
+	rule__XWhileExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XWhileExpression__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXWhileExpressionAccess().getXWhileExpressionAction_0()); }
+	()
+	{ after(grammarAccess.getXWhileExpressionAccess().getXWhileExpressionAction_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XWhileExpression__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XWhileExpression__Group__1__Impl
+	rule__XWhileExpression__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XWhileExpression__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXWhileExpressionAccess().getWhileKeyword_1()); }
+	'while'
+	{ after(grammarAccess.getXWhileExpressionAccess().getWhileKeyword_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XWhileExpression__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XWhileExpression__Group__2__Impl
+	rule__XWhileExpression__Group__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XWhileExpression__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXWhileExpressionAccess().getLeftParenthesisKeyword_2()); }
+	'('
+	{ after(grammarAccess.getXWhileExpressionAccess().getLeftParenthesisKeyword_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XWhileExpression__Group__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XWhileExpression__Group__3__Impl
+	rule__XWhileExpression__Group__4
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XWhileExpression__Group__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXWhileExpressionAccess().getPredicateAssignment_3()); }
+	(rule__XWhileExpression__PredicateAssignment_3)
+	{ after(grammarAccess.getXWhileExpressionAccess().getPredicateAssignment_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XWhileExpression__Group__4
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XWhileExpression__Group__4__Impl
+	rule__XWhileExpression__Group__5
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XWhileExpression__Group__4__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXWhileExpressionAccess().getRightParenthesisKeyword_4()); }
+	')'
+	{ after(grammarAccess.getXWhileExpressionAccess().getRightParenthesisKeyword_4()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XWhileExpression__Group__5
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XWhileExpression__Group__5__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XWhileExpression__Group__5__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXWhileExpressionAccess().getBodyAssignment_5()); }
+	(rule__XWhileExpression__BodyAssignment_5)
+	{ after(grammarAccess.getXWhileExpressionAccess().getBodyAssignment_5()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XDoWhileExpression__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XDoWhileExpression__Group__0__Impl
+	rule__XDoWhileExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XDoWhileExpression__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXDoWhileExpressionAccess().getXDoWhileExpressionAction_0()); }
+	()
+	{ after(grammarAccess.getXDoWhileExpressionAccess().getXDoWhileExpressionAction_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XDoWhileExpression__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XDoWhileExpression__Group__1__Impl
+	rule__XDoWhileExpression__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XDoWhileExpression__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXDoWhileExpressionAccess().getDoKeyword_1()); }
+	'do'
+	{ after(grammarAccess.getXDoWhileExpressionAccess().getDoKeyword_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XDoWhileExpression__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XDoWhileExpression__Group__2__Impl
+	rule__XDoWhileExpression__Group__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XDoWhileExpression__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXDoWhileExpressionAccess().getBodyAssignment_2()); }
+	(rule__XDoWhileExpression__BodyAssignment_2)
+	{ after(grammarAccess.getXDoWhileExpressionAccess().getBodyAssignment_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XDoWhileExpression__Group__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XDoWhileExpression__Group__3__Impl
+	rule__XDoWhileExpression__Group__4
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XDoWhileExpression__Group__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXDoWhileExpressionAccess().getWhileKeyword_3()); }
+	'while'
+	{ after(grammarAccess.getXDoWhileExpressionAccess().getWhileKeyword_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XDoWhileExpression__Group__4
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XDoWhileExpression__Group__4__Impl
+	rule__XDoWhileExpression__Group__5
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XDoWhileExpression__Group__4__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXDoWhileExpressionAccess().getLeftParenthesisKeyword_4()); }
+	'('
+	{ after(grammarAccess.getXDoWhileExpressionAccess().getLeftParenthesisKeyword_4()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XDoWhileExpression__Group__5
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XDoWhileExpression__Group__5__Impl
+	rule__XDoWhileExpression__Group__6
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XDoWhileExpression__Group__5__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXDoWhileExpressionAccess().getPredicateAssignment_5()); }
+	(rule__XDoWhileExpression__PredicateAssignment_5)
+	{ after(grammarAccess.getXDoWhileExpressionAccess().getPredicateAssignment_5()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XDoWhileExpression__Group__6
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XDoWhileExpression__Group__6__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XDoWhileExpression__Group__6__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXDoWhileExpressionAccess().getRightParenthesisKeyword_6()); }
+	')'
+	{ after(grammarAccess.getXDoWhileExpressionAccess().getRightParenthesisKeyword_6()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XBlockExpression__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XBlockExpression__Group__0__Impl
+	rule__XBlockExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBlockExpression__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXBlockExpressionAccess().getXBlockExpressionAction_0()); }
+	()
+	{ after(grammarAccess.getXBlockExpressionAccess().getXBlockExpressionAction_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBlockExpression__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XBlockExpression__Group__1__Impl
+	rule__XBlockExpression__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBlockExpression__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXBlockExpressionAccess().getLeftCurlyBracketKeyword_1()); }
+	'{'
+	{ after(grammarAccess.getXBlockExpressionAccess().getLeftCurlyBracketKeyword_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBlockExpression__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XBlockExpression__Group__2__Impl
+	rule__XBlockExpression__Group__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBlockExpression__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXBlockExpressionAccess().getGroup_2()); }
+	(rule__XBlockExpression__Group_2__0)*
+	{ after(grammarAccess.getXBlockExpressionAccess().getGroup_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBlockExpression__Group__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XBlockExpression__Group__3__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBlockExpression__Group__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXBlockExpressionAccess().getRightCurlyBracketKeyword_3()); }
+	'}'
+	{ after(grammarAccess.getXBlockExpressionAccess().getRightCurlyBracketKeyword_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XBlockExpression__Group_2__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XBlockExpression__Group_2__0__Impl
+	rule__XBlockExpression__Group_2__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBlockExpression__Group_2__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXBlockExpressionAccess().getExpressionsAssignment_2_0()); }
+	(rule__XBlockExpression__ExpressionsAssignment_2_0)
+	{ after(grammarAccess.getXBlockExpressionAccess().getExpressionsAssignment_2_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBlockExpression__Group_2__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XBlockExpression__Group_2__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBlockExpression__Group_2__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXBlockExpressionAccess().getSemicolonKeyword_2_1()); }
+	(';')?
+	{ after(grammarAccess.getXBlockExpressionAccess().getSemicolonKeyword_2_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XVariableDeclaration__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XVariableDeclaration__Group__0__Impl
+	rule__XVariableDeclaration__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XVariableDeclaration__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXVariableDeclarationAccess().getXVariableDeclarationAction_0()); }
+	()
+	{ after(grammarAccess.getXVariableDeclarationAccess().getXVariableDeclarationAction_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XVariableDeclaration__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XVariableDeclaration__Group__1__Impl
+	rule__XVariableDeclaration__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XVariableDeclaration__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXVariableDeclarationAccess().getAlternatives_1()); }
+	(rule__XVariableDeclaration__Alternatives_1)
+	{ after(grammarAccess.getXVariableDeclarationAccess().getAlternatives_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XVariableDeclaration__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XVariableDeclaration__Group__2__Impl
+	rule__XVariableDeclaration__Group__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XVariableDeclaration__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXVariableDeclarationAccess().getAlternatives_2()); }
+	(rule__XVariableDeclaration__Alternatives_2)
+	{ after(grammarAccess.getXVariableDeclarationAccess().getAlternatives_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XVariableDeclaration__Group__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XVariableDeclaration__Group__3__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XVariableDeclaration__Group__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXVariableDeclarationAccess().getGroup_3()); }
+	(rule__XVariableDeclaration__Group_3__0)?
+	{ after(grammarAccess.getXVariableDeclarationAccess().getGroup_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XVariableDeclaration__Group_2_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XVariableDeclaration__Group_2_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XVariableDeclaration__Group_2_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXVariableDeclarationAccess().getGroup_2_0_0()); }
+	(rule__XVariableDeclaration__Group_2_0_0__0)
+	{ after(grammarAccess.getXVariableDeclarationAccess().getGroup_2_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XVariableDeclaration__Group_2_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XVariableDeclaration__Group_2_0_0__0__Impl
+	rule__XVariableDeclaration__Group_2_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XVariableDeclaration__Group_2_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXVariableDeclarationAccess().getTypeAssignment_2_0_0_0()); }
+	(rule__XVariableDeclaration__TypeAssignment_2_0_0_0)
+	{ after(grammarAccess.getXVariableDeclarationAccess().getTypeAssignment_2_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XVariableDeclaration__Group_2_0_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XVariableDeclaration__Group_2_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XVariableDeclaration__Group_2_0_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXVariableDeclarationAccess().getNameAssignment_2_0_0_1()); }
+	(rule__XVariableDeclaration__NameAssignment_2_0_0_1)
+	{ after(grammarAccess.getXVariableDeclarationAccess().getNameAssignment_2_0_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XVariableDeclaration__Group_3__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XVariableDeclaration__Group_3__0__Impl
+	rule__XVariableDeclaration__Group_3__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XVariableDeclaration__Group_3__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXVariableDeclarationAccess().getEqualsSignKeyword_3_0()); }
+	'='
+	{ after(grammarAccess.getXVariableDeclarationAccess().getEqualsSignKeyword_3_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XVariableDeclaration__Group_3__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XVariableDeclaration__Group_3__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XVariableDeclaration__Group_3__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXVariableDeclarationAccess().getRightAssignment_3_1()); }
+	(rule__XVariableDeclaration__RightAssignment_3_1)
+	{ after(grammarAccess.getXVariableDeclarationAccess().getRightAssignment_3_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__JvmFormalParameter__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmFormalParameter__Group__0__Impl
+	rule__JvmFormalParameter__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmFormalParameter__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmFormalParameterAccess().getParameterTypeAssignment_0()); }
+	(rule__JvmFormalParameter__ParameterTypeAssignment_0)?
+	{ after(grammarAccess.getJvmFormalParameterAccess().getParameterTypeAssignment_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmFormalParameter__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmFormalParameter__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmFormalParameter__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmFormalParameterAccess().getNameAssignment_1()); }
+	(rule__JvmFormalParameter__NameAssignment_1)
+	{ after(grammarAccess.getJvmFormalParameterAccess().getNameAssignment_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__FullJvmFormalParameter__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__FullJvmFormalParameter__Group__0__Impl
+	rule__FullJvmFormalParameter__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__FullJvmFormalParameter__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getFullJvmFormalParameterAccess().getParameterTypeAssignment_0()); }
+	(rule__FullJvmFormalParameter__ParameterTypeAssignment_0)
+	{ after(grammarAccess.getFullJvmFormalParameterAccess().getParameterTypeAssignment_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__FullJvmFormalParameter__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__FullJvmFormalParameter__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__FullJvmFormalParameter__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getFullJvmFormalParameterAccess().getNameAssignment_1()); }
+	(rule__FullJvmFormalParameter__NameAssignment_1)
+	{ after(grammarAccess.getFullJvmFormalParameterAccess().getNameAssignment_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XFeatureCall__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFeatureCall__Group__0__Impl
+	rule__XFeatureCall__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFeatureCallAccess().getXFeatureCallAction_0()); }
+	()
+	{ after(grammarAccess.getXFeatureCallAccess().getXFeatureCallAction_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFeatureCall__Group__1__Impl
+	rule__XFeatureCall__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFeatureCallAccess().getGroup_1()); }
+	(rule__XFeatureCall__Group_1__0)?
+	{ after(grammarAccess.getXFeatureCallAccess().getGroup_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFeatureCall__Group__2__Impl
+	rule__XFeatureCall__Group__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFeatureCallAccess().getFeatureAssignment_2()); }
+	(rule__XFeatureCall__FeatureAssignment_2)
+	{ after(grammarAccess.getXFeatureCallAccess().getFeatureAssignment_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFeatureCall__Group__3__Impl
+	rule__XFeatureCall__Group__4
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFeatureCallAccess().getGroup_3()); }
+	(rule__XFeatureCall__Group_3__0)?
+	{ after(grammarAccess.getXFeatureCallAccess().getGroup_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group__4
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFeatureCall__Group__4__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group__4__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsAssignment_4()); }
+	(rule__XFeatureCall__FeatureCallArgumentsAssignment_4)?
+	{ after(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsAssignment_4()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XFeatureCall__Group_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFeatureCall__Group_1__0__Impl
+	rule__XFeatureCall__Group_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFeatureCallAccess().getLessThanSignKeyword_1_0()); }
+	'<'
+	{ after(grammarAccess.getXFeatureCallAccess().getLessThanSignKeyword_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFeatureCall__Group_1__1__Impl
+	rule__XFeatureCall__Group_1__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFeatureCallAccess().getTypeArgumentsAssignment_1_1()); }
+	(rule__XFeatureCall__TypeArgumentsAssignment_1_1)
+	{ after(grammarAccess.getXFeatureCallAccess().getTypeArgumentsAssignment_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group_1__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFeatureCall__Group_1__2__Impl
+	rule__XFeatureCall__Group_1__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group_1__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFeatureCallAccess().getGroup_1_2()); }
+	(rule__XFeatureCall__Group_1_2__0)*
+	{ after(grammarAccess.getXFeatureCallAccess().getGroup_1_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group_1__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFeatureCall__Group_1__3__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group_1__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFeatureCallAccess().getGreaterThanSignKeyword_1_3()); }
+	'>'
+	{ after(grammarAccess.getXFeatureCallAccess().getGreaterThanSignKeyword_1_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XFeatureCall__Group_1_2__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFeatureCall__Group_1_2__0__Impl
+	rule__XFeatureCall__Group_1_2__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group_1_2__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFeatureCallAccess().getCommaKeyword_1_2_0()); }
+	','
+	{ after(grammarAccess.getXFeatureCallAccess().getCommaKeyword_1_2_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group_1_2__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFeatureCall__Group_1_2__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group_1_2__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFeatureCallAccess().getTypeArgumentsAssignment_1_2_1()); }
+	(rule__XFeatureCall__TypeArgumentsAssignment_1_2_1)
+	{ after(grammarAccess.getXFeatureCallAccess().getTypeArgumentsAssignment_1_2_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XFeatureCall__Group_3__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFeatureCall__Group_3__0__Impl
+	rule__XFeatureCall__Group_3__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group_3__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFeatureCallAccess().getExplicitOperationCallAssignment_3_0()); }
+	(rule__XFeatureCall__ExplicitOperationCallAssignment_3_0)
+	{ after(grammarAccess.getXFeatureCallAccess().getExplicitOperationCallAssignment_3_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group_3__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFeatureCall__Group_3__1__Impl
+	rule__XFeatureCall__Group_3__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group_3__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFeatureCallAccess().getAlternatives_3_1()); }
+	(rule__XFeatureCall__Alternatives_3_1)?
+	{ after(grammarAccess.getXFeatureCallAccess().getAlternatives_3_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group_3__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFeatureCall__Group_3__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group_3__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFeatureCallAccess().getRightParenthesisKeyword_3_2()); }
+	')'
+	{ after(grammarAccess.getXFeatureCallAccess().getRightParenthesisKeyword_3_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XFeatureCall__Group_3_1_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFeatureCall__Group_3_1_1__0__Impl
+	rule__XFeatureCall__Group_3_1_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group_3_1_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsAssignment_3_1_1_0()); }
+	(rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_0)
+	{ after(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsAssignment_3_1_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group_3_1_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFeatureCall__Group_3_1_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group_3_1_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFeatureCallAccess().getGroup_3_1_1_1()); }
+	(rule__XFeatureCall__Group_3_1_1_1__0)*
+	{ after(grammarAccess.getXFeatureCallAccess().getGroup_3_1_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XFeatureCall__Group_3_1_1_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFeatureCall__Group_3_1_1_1__0__Impl
+	rule__XFeatureCall__Group_3_1_1_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group_3_1_1_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFeatureCallAccess().getCommaKeyword_3_1_1_1_0()); }
+	','
+	{ after(grammarAccess.getXFeatureCallAccess().getCommaKeyword_3_1_1_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group_3_1_1_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFeatureCall__Group_3_1_1_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__Group_3_1_1_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsAssignment_3_1_1_1_1()); }
+	(rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_1_1)
+	{ after(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsAssignment_3_1_1_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XConstructorCall__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XConstructorCall__Group__0__Impl
+	rule__XConstructorCall__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXConstructorCallAccess().getXConstructorCallAction_0()); }
+	()
+	{ after(grammarAccess.getXConstructorCallAccess().getXConstructorCallAction_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XConstructorCall__Group__1__Impl
+	rule__XConstructorCall__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXConstructorCallAccess().getNewKeyword_1()); }
+	'new'
+	{ after(grammarAccess.getXConstructorCallAccess().getNewKeyword_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XConstructorCall__Group__2__Impl
+	rule__XConstructorCall__Group__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXConstructorCallAccess().getConstructorAssignment_2()); }
+	(rule__XConstructorCall__ConstructorAssignment_2)
+	{ after(grammarAccess.getXConstructorCallAccess().getConstructorAssignment_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XConstructorCall__Group__3__Impl
+	rule__XConstructorCall__Group__4
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXConstructorCallAccess().getGroup_3()); }
+	(rule__XConstructorCall__Group_3__0)?
+	{ after(grammarAccess.getXConstructorCallAccess().getGroup_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group__4
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XConstructorCall__Group__4__Impl
+	rule__XConstructorCall__Group__5
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group__4__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXConstructorCallAccess().getGroup_4()); }
+	(rule__XConstructorCall__Group_4__0)?
+	{ after(grammarAccess.getXConstructorCallAccess().getGroup_4()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group__5
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XConstructorCall__Group__5__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group__5__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXConstructorCallAccess().getArgumentsAssignment_5()); }
+	(rule__XConstructorCall__ArgumentsAssignment_5)?
+	{ after(grammarAccess.getXConstructorCallAccess().getArgumentsAssignment_5()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XConstructorCall__Group_3__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XConstructorCall__Group_3__0__Impl
+	rule__XConstructorCall__Group_3__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group_3__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXConstructorCallAccess().getLessThanSignKeyword_3_0()); }
+	('<')
+	{ after(grammarAccess.getXConstructorCallAccess().getLessThanSignKeyword_3_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group_3__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XConstructorCall__Group_3__1__Impl
+	rule__XConstructorCall__Group_3__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group_3__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXConstructorCallAccess().getTypeArgumentsAssignment_3_1()); }
+	(rule__XConstructorCall__TypeArgumentsAssignment_3_1)
+	{ after(grammarAccess.getXConstructorCallAccess().getTypeArgumentsAssignment_3_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group_3__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XConstructorCall__Group_3__2__Impl
+	rule__XConstructorCall__Group_3__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group_3__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXConstructorCallAccess().getGroup_3_2()); }
+	(rule__XConstructorCall__Group_3_2__0)*
+	{ after(grammarAccess.getXConstructorCallAccess().getGroup_3_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group_3__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XConstructorCall__Group_3__3__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group_3__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXConstructorCallAccess().getGreaterThanSignKeyword_3_3()); }
+	'>'
+	{ after(grammarAccess.getXConstructorCallAccess().getGreaterThanSignKeyword_3_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XConstructorCall__Group_3_2__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XConstructorCall__Group_3_2__0__Impl
+	rule__XConstructorCall__Group_3_2__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group_3_2__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXConstructorCallAccess().getCommaKeyword_3_2_0()); }
+	','
+	{ after(grammarAccess.getXConstructorCallAccess().getCommaKeyword_3_2_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group_3_2__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XConstructorCall__Group_3_2__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group_3_2__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXConstructorCallAccess().getTypeArgumentsAssignment_3_2_1()); }
+	(rule__XConstructorCall__TypeArgumentsAssignment_3_2_1)
+	{ after(grammarAccess.getXConstructorCallAccess().getTypeArgumentsAssignment_3_2_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XConstructorCall__Group_4__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XConstructorCall__Group_4__0__Impl
+	rule__XConstructorCall__Group_4__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group_4__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXConstructorCallAccess().getExplicitConstructorCallAssignment_4_0()); }
+	(rule__XConstructorCall__ExplicitConstructorCallAssignment_4_0)
+	{ after(grammarAccess.getXConstructorCallAccess().getExplicitConstructorCallAssignment_4_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group_4__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XConstructorCall__Group_4__1__Impl
+	rule__XConstructorCall__Group_4__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group_4__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXConstructorCallAccess().getAlternatives_4_1()); }
+	(rule__XConstructorCall__Alternatives_4_1)?
+	{ after(grammarAccess.getXConstructorCallAccess().getAlternatives_4_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group_4__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XConstructorCall__Group_4__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group_4__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXConstructorCallAccess().getRightParenthesisKeyword_4_2()); }
+	')'
+	{ after(grammarAccess.getXConstructorCallAccess().getRightParenthesisKeyword_4_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XConstructorCall__Group_4_1_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XConstructorCall__Group_4_1_1__0__Impl
+	rule__XConstructorCall__Group_4_1_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group_4_1_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXConstructorCallAccess().getArgumentsAssignment_4_1_1_0()); }
+	(rule__XConstructorCall__ArgumentsAssignment_4_1_1_0)
+	{ after(grammarAccess.getXConstructorCallAccess().getArgumentsAssignment_4_1_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group_4_1_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XConstructorCall__Group_4_1_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group_4_1_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXConstructorCallAccess().getGroup_4_1_1_1()); }
+	(rule__XConstructorCall__Group_4_1_1_1__0)*
+	{ after(grammarAccess.getXConstructorCallAccess().getGroup_4_1_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XConstructorCall__Group_4_1_1_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XConstructorCall__Group_4_1_1_1__0__Impl
+	rule__XConstructorCall__Group_4_1_1_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group_4_1_1_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXConstructorCallAccess().getCommaKeyword_4_1_1_1_0()); }
+	','
+	{ after(grammarAccess.getXConstructorCallAccess().getCommaKeyword_4_1_1_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group_4_1_1_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XConstructorCall__Group_4_1_1_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__Group_4_1_1_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXConstructorCallAccess().getArgumentsAssignment_4_1_1_1_1()); }
+	(rule__XConstructorCall__ArgumentsAssignment_4_1_1_1_1)
+	{ after(grammarAccess.getXConstructorCallAccess().getArgumentsAssignment_4_1_1_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XBooleanLiteral__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XBooleanLiteral__Group__0__Impl
+	rule__XBooleanLiteral__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBooleanLiteral__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXBooleanLiteralAccess().getXBooleanLiteralAction_0()); }
+	()
+	{ after(grammarAccess.getXBooleanLiteralAccess().getXBooleanLiteralAction_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBooleanLiteral__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XBooleanLiteral__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBooleanLiteral__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXBooleanLiteralAccess().getAlternatives_1()); }
+	(rule__XBooleanLiteral__Alternatives_1)
+	{ after(grammarAccess.getXBooleanLiteralAccess().getAlternatives_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XNullLiteral__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XNullLiteral__Group__0__Impl
+	rule__XNullLiteral__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XNullLiteral__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXNullLiteralAccess().getXNullLiteralAction_0()); }
+	()
+	{ after(grammarAccess.getXNullLiteralAccess().getXNullLiteralAction_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XNullLiteral__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XNullLiteral__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XNullLiteral__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXNullLiteralAccess().getNullKeyword_1()); }
+	'null'
+	{ after(grammarAccess.getXNullLiteralAccess().getNullKeyword_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XNumberLiteral__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XNumberLiteral__Group__0__Impl
+	rule__XNumberLiteral__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XNumberLiteral__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXNumberLiteralAccess().getXNumberLiteralAction_0()); }
+	()
+	{ after(grammarAccess.getXNumberLiteralAccess().getXNumberLiteralAction_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XNumberLiteral__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XNumberLiteral__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XNumberLiteral__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXNumberLiteralAccess().getValueAssignment_1()); }
+	(rule__XNumberLiteral__ValueAssignment_1)
+	{ after(grammarAccess.getXNumberLiteralAccess().getValueAssignment_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XStringLiteral__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XStringLiteral__Group__0__Impl
+	rule__XStringLiteral__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XStringLiteral__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXStringLiteralAccess().getXStringLiteralAction_0()); }
+	()
+	{ after(grammarAccess.getXStringLiteralAccess().getXStringLiteralAction_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XStringLiteral__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XStringLiteral__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XStringLiteral__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXStringLiteralAccess().getValueAssignment_1()); }
+	(rule__XStringLiteral__ValueAssignment_1)
+	{ after(grammarAccess.getXStringLiteralAccess().getValueAssignment_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XTypeLiteral__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XTypeLiteral__Group__0__Impl
+	rule__XTypeLiteral__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTypeLiteral__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXTypeLiteralAccess().getXTypeLiteralAction_0()); }
+	()
+	{ after(grammarAccess.getXTypeLiteralAccess().getXTypeLiteralAction_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTypeLiteral__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XTypeLiteral__Group__1__Impl
+	rule__XTypeLiteral__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTypeLiteral__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXTypeLiteralAccess().getTypeofKeyword_1()); }
+	'typeof'
+	{ after(grammarAccess.getXTypeLiteralAccess().getTypeofKeyword_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTypeLiteral__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XTypeLiteral__Group__2__Impl
+	rule__XTypeLiteral__Group__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTypeLiteral__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXTypeLiteralAccess().getLeftParenthesisKeyword_2()); }
+	'('
+	{ after(grammarAccess.getXTypeLiteralAccess().getLeftParenthesisKeyword_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTypeLiteral__Group__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XTypeLiteral__Group__3__Impl
+	rule__XTypeLiteral__Group__4
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTypeLiteral__Group__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXTypeLiteralAccess().getTypeAssignment_3()); }
+	(rule__XTypeLiteral__TypeAssignment_3)
+	{ after(grammarAccess.getXTypeLiteralAccess().getTypeAssignment_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTypeLiteral__Group__4
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XTypeLiteral__Group__4__Impl
+	rule__XTypeLiteral__Group__5
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTypeLiteral__Group__4__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXTypeLiteralAccess().getArrayDimensionsAssignment_4()); }
+	(rule__XTypeLiteral__ArrayDimensionsAssignment_4)*
+	{ after(grammarAccess.getXTypeLiteralAccess().getArrayDimensionsAssignment_4()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTypeLiteral__Group__5
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XTypeLiteral__Group__5__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTypeLiteral__Group__5__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXTypeLiteralAccess().getRightParenthesisKeyword_5()); }
+	')'
+	{ after(grammarAccess.getXTypeLiteralAccess().getRightParenthesisKeyword_5()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XThrowExpression__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XThrowExpression__Group__0__Impl
+	rule__XThrowExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XThrowExpression__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXThrowExpressionAccess().getXThrowExpressionAction_0()); }
+	()
+	{ after(grammarAccess.getXThrowExpressionAccess().getXThrowExpressionAction_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XThrowExpression__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XThrowExpression__Group__1__Impl
+	rule__XThrowExpression__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XThrowExpression__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXThrowExpressionAccess().getThrowKeyword_1()); }
+	'throw'
+	{ after(grammarAccess.getXThrowExpressionAccess().getThrowKeyword_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XThrowExpression__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XThrowExpression__Group__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XThrowExpression__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXThrowExpressionAccess().getExpressionAssignment_2()); }
+	(rule__XThrowExpression__ExpressionAssignment_2)
+	{ after(grammarAccess.getXThrowExpressionAccess().getExpressionAssignment_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XReturnExpression__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XReturnExpression__Group__0__Impl
+	rule__XReturnExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XReturnExpression__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXReturnExpressionAccess().getXReturnExpressionAction_0()); }
+	()
+	{ after(grammarAccess.getXReturnExpressionAccess().getXReturnExpressionAction_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XReturnExpression__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XReturnExpression__Group__1__Impl
+	rule__XReturnExpression__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XReturnExpression__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXReturnExpressionAccess().getReturnKeyword_1()); }
+	'return'
+	{ after(grammarAccess.getXReturnExpressionAccess().getReturnKeyword_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XReturnExpression__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XReturnExpression__Group__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XReturnExpression__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXReturnExpressionAccess().getExpressionAssignment_2()); }
+	(rule__XReturnExpression__ExpressionAssignment_2)?
+	{ after(grammarAccess.getXReturnExpressionAccess().getExpressionAssignment_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XTryCatchFinallyExpression__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XTryCatchFinallyExpression__Group__0__Impl
+	rule__XTryCatchFinallyExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTryCatchFinallyExpression__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXTryCatchFinallyExpressionAccess().getXTryCatchFinallyExpressionAction_0()); }
+	()
+	{ after(grammarAccess.getXTryCatchFinallyExpressionAccess().getXTryCatchFinallyExpressionAction_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTryCatchFinallyExpression__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XTryCatchFinallyExpression__Group__1__Impl
+	rule__XTryCatchFinallyExpression__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTryCatchFinallyExpression__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXTryCatchFinallyExpressionAccess().getTryKeyword_1()); }
+	'try'
+	{ after(grammarAccess.getXTryCatchFinallyExpressionAccess().getTryKeyword_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTryCatchFinallyExpression__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XTryCatchFinallyExpression__Group__2__Impl
+	rule__XTryCatchFinallyExpression__Group__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTryCatchFinallyExpression__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXTryCatchFinallyExpressionAccess().getExpressionAssignment_2()); }
+	(rule__XTryCatchFinallyExpression__ExpressionAssignment_2)
+	{ after(grammarAccess.getXTryCatchFinallyExpressionAccess().getExpressionAssignment_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTryCatchFinallyExpression__Group__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XTryCatchFinallyExpression__Group__3__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTryCatchFinallyExpression__Group__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXTryCatchFinallyExpressionAccess().getAlternatives_3()); }
+	(rule__XTryCatchFinallyExpression__Alternatives_3)
+	{ after(grammarAccess.getXTryCatchFinallyExpressionAccess().getAlternatives_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XTryCatchFinallyExpression__Group_3_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XTryCatchFinallyExpression__Group_3_0__0__Impl
+	rule__XTryCatchFinallyExpression__Group_3_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTryCatchFinallyExpression__Group_3_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	(
+		{ before(grammarAccess.getXTryCatchFinallyExpressionAccess().getCatchClausesAssignment_3_0_0()); }
+		(rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0)
+		{ after(grammarAccess.getXTryCatchFinallyExpressionAccess().getCatchClausesAssignment_3_0_0()); }
+	)
+	(
+		{ before(grammarAccess.getXTryCatchFinallyExpressionAccess().getCatchClausesAssignment_3_0_0()); }
+		(rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0)*
+		{ after(grammarAccess.getXTryCatchFinallyExpressionAccess().getCatchClausesAssignment_3_0_0()); }
+	)
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTryCatchFinallyExpression__Group_3_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XTryCatchFinallyExpression__Group_3_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTryCatchFinallyExpression__Group_3_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup_3_0_1()); }
+	(rule__XTryCatchFinallyExpression__Group_3_0_1__0)?
+	{ after(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup_3_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XTryCatchFinallyExpression__Group_3_0_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XTryCatchFinallyExpression__Group_3_0_1__0__Impl
+	rule__XTryCatchFinallyExpression__Group_3_0_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTryCatchFinallyExpression__Group_3_0_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyKeyword_3_0_1_0()); }
+	('finally')
+	{ after(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyKeyword_3_0_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTryCatchFinallyExpression__Group_3_0_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XTryCatchFinallyExpression__Group_3_0_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTryCatchFinallyExpression__Group_3_0_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionAssignment_3_0_1_1()); }
+	(rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_0_1_1)
+	{ after(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionAssignment_3_0_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XTryCatchFinallyExpression__Group_3_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XTryCatchFinallyExpression__Group_3_1__0__Impl
+	rule__XTryCatchFinallyExpression__Group_3_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTryCatchFinallyExpression__Group_3_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyKeyword_3_1_0()); }
+	'finally'
+	{ after(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyKeyword_3_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTryCatchFinallyExpression__Group_3_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XTryCatchFinallyExpression__Group_3_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTryCatchFinallyExpression__Group_3_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionAssignment_3_1_1()); }
+	(rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_1_1)
+	{ after(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionAssignment_3_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XSynchronizedExpression__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSynchronizedExpression__Group__0__Impl
+	rule__XSynchronizedExpression__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSynchronizedExpression__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSynchronizedExpressionAccess().getGroup_0()); }
+	(rule__XSynchronizedExpression__Group_0__0)
+	{ after(grammarAccess.getXSynchronizedExpressionAccess().getGroup_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSynchronizedExpression__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSynchronizedExpression__Group__1__Impl
+	rule__XSynchronizedExpression__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSynchronizedExpression__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSynchronizedExpressionAccess().getParamAssignment_1()); }
+	(rule__XSynchronizedExpression__ParamAssignment_1)
+	{ after(grammarAccess.getXSynchronizedExpressionAccess().getParamAssignment_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSynchronizedExpression__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSynchronizedExpression__Group__2__Impl
+	rule__XSynchronizedExpression__Group__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSynchronizedExpression__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSynchronizedExpressionAccess().getRightParenthesisKeyword_2()); }
+	')'
+	{ after(grammarAccess.getXSynchronizedExpressionAccess().getRightParenthesisKeyword_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSynchronizedExpression__Group__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSynchronizedExpression__Group__3__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSynchronizedExpression__Group__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSynchronizedExpressionAccess().getExpressionAssignment_3()); }
+	(rule__XSynchronizedExpression__ExpressionAssignment_3)
+	{ after(grammarAccess.getXSynchronizedExpressionAccess().getExpressionAssignment_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XSynchronizedExpression__Group_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSynchronizedExpression__Group_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSynchronizedExpression__Group_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSynchronizedExpressionAccess().getGroup_0_0()); }
+	(rule__XSynchronizedExpression__Group_0_0__0)
+	{ after(grammarAccess.getXSynchronizedExpressionAccess().getGroup_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XSynchronizedExpression__Group_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSynchronizedExpression__Group_0_0__0__Impl
+	rule__XSynchronizedExpression__Group_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSynchronizedExpression__Group_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSynchronizedExpressionAccess().getXSynchronizedExpressionAction_0_0_0()); }
+	()
+	{ after(grammarAccess.getXSynchronizedExpressionAccess().getXSynchronizedExpressionAction_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSynchronizedExpression__Group_0_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSynchronizedExpression__Group_0_0__1__Impl
+	rule__XSynchronizedExpression__Group_0_0__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSynchronizedExpression__Group_0_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSynchronizedExpressionAccess().getSynchronizedKeyword_0_0_1()); }
+	'synchronized'
+	{ after(grammarAccess.getXSynchronizedExpressionAccess().getSynchronizedKeyword_0_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSynchronizedExpression__Group_0_0__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XSynchronizedExpression__Group_0_0__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSynchronizedExpression__Group_0_0__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXSynchronizedExpressionAccess().getLeftParenthesisKeyword_0_0_2()); }
+	'('
+	{ after(grammarAccess.getXSynchronizedExpressionAccess().getLeftParenthesisKeyword_0_0_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XCatchClause__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XCatchClause__Group__0__Impl
+	rule__XCatchClause__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCatchClause__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXCatchClauseAccess().getCatchKeyword_0()); }
+	('catch')
+	{ after(grammarAccess.getXCatchClauseAccess().getCatchKeyword_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCatchClause__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XCatchClause__Group__1__Impl
+	rule__XCatchClause__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCatchClause__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXCatchClauseAccess().getLeftParenthesisKeyword_1()); }
+	'('
+	{ after(grammarAccess.getXCatchClauseAccess().getLeftParenthesisKeyword_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCatchClause__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XCatchClause__Group__2__Impl
+	rule__XCatchClause__Group__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCatchClause__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXCatchClauseAccess().getDeclaredParamAssignment_2()); }
+	(rule__XCatchClause__DeclaredParamAssignment_2)
+	{ after(grammarAccess.getXCatchClauseAccess().getDeclaredParamAssignment_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCatchClause__Group__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XCatchClause__Group__3__Impl
+	rule__XCatchClause__Group__4
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCatchClause__Group__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXCatchClauseAccess().getRightParenthesisKeyword_3()); }
+	')'
+	{ after(grammarAccess.getXCatchClauseAccess().getRightParenthesisKeyword_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCatchClause__Group__4
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XCatchClause__Group__4__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCatchClause__Group__4__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXCatchClauseAccess().getExpressionAssignment_4()); }
+	(rule__XCatchClause__ExpressionAssignment_4)
+	{ after(grammarAccess.getXCatchClauseAccess().getExpressionAssignment_4()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__QualifiedName__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__QualifiedName__Group__0__Impl
+	rule__QualifiedName__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__QualifiedName__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getQualifiedNameAccess().getValidIDParserRuleCall_0()); }
+	ruleValidID
+	{ after(grammarAccess.getQualifiedNameAccess().getValidIDParserRuleCall_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__QualifiedName__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__QualifiedName__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__QualifiedName__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getQualifiedNameAccess().getGroup_1()); }
+	(rule__QualifiedName__Group_1__0)*
+	{ after(grammarAccess.getQualifiedNameAccess().getGroup_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__QualifiedName__Group_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__QualifiedName__Group_1__0__Impl
+	rule__QualifiedName__Group_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__QualifiedName__Group_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getQualifiedNameAccess().getFullStopKeyword_1_0()); }
+	('.')
+	{ after(grammarAccess.getQualifiedNameAccess().getFullStopKeyword_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__QualifiedName__Group_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__QualifiedName__Group_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__QualifiedName__Group_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getQualifiedNameAccess().getValidIDParserRuleCall_1_1()); }
+	ruleValidID
+	{ after(grammarAccess.getQualifiedNameAccess().getValidIDParserRuleCall_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__Number__Group_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__Number__Group_1__0__Impl
+	rule__Number__Group_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__Number__Group_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getNumberAccess().getAlternatives_1_0()); }
+	(rule__Number__Alternatives_1_0)
+	{ after(grammarAccess.getNumberAccess().getAlternatives_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__Number__Group_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__Number__Group_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__Number__Group_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getNumberAccess().getGroup_1_1()); }
+	(rule__Number__Group_1_1__0)?
+	{ after(grammarAccess.getNumberAccess().getGroup_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__Number__Group_1_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__Number__Group_1_1__0__Impl
+	rule__Number__Group_1_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__Number__Group_1_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getNumberAccess().getFullStopKeyword_1_1_0()); }
+	'.'
+	{ after(grammarAccess.getNumberAccess().getFullStopKeyword_1_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__Number__Group_1_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__Number__Group_1_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__Number__Group_1_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getNumberAccess().getAlternatives_1_1_1()); }
+	(rule__Number__Alternatives_1_1_1)
+	{ after(grammarAccess.getNumberAccess().getAlternatives_1_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__JvmTypeReference__Group_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmTypeReference__Group_0__0__Impl
+	rule__JvmTypeReference__Group_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmTypeReference__Group_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmTypeReferenceAccess().getJvmParameterizedTypeReferenceParserRuleCall_0_0()); }
+	ruleJvmParameterizedTypeReference
+	{ after(grammarAccess.getJvmTypeReferenceAccess().getJvmParameterizedTypeReferenceParserRuleCall_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmTypeReference__Group_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmTypeReference__Group_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmTypeReference__Group_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmTypeReferenceAccess().getGroup_0_1()); }
+	(rule__JvmTypeReference__Group_0_1__0)*
+	{ after(grammarAccess.getJvmTypeReferenceAccess().getGroup_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__JvmTypeReference__Group_0_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmTypeReference__Group_0_1__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmTypeReference__Group_0_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmTypeReferenceAccess().getGroup_0_1_0()); }
+	(rule__JvmTypeReference__Group_0_1_0__0)
+	{ after(grammarAccess.getJvmTypeReferenceAccess().getGroup_0_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__JvmTypeReference__Group_0_1_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmTypeReference__Group_0_1_0__0__Impl
+	rule__JvmTypeReference__Group_0_1_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmTypeReference__Group_0_1_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmTypeReferenceAccess().getJvmGenericArrayTypeReferenceComponentTypeAction_0_1_0_0()); }
+	()
+	{ after(grammarAccess.getJvmTypeReferenceAccess().getJvmGenericArrayTypeReferenceComponentTypeAction_0_1_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmTypeReference__Group_0_1_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmTypeReference__Group_0_1_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmTypeReference__Group_0_1_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmTypeReferenceAccess().getArrayBracketsParserRuleCall_0_1_0_1()); }
+	ruleArrayBrackets
+	{ after(grammarAccess.getJvmTypeReferenceAccess().getArrayBracketsParserRuleCall_0_1_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__ArrayBrackets__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__ArrayBrackets__Group__0__Impl
+	rule__ArrayBrackets__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__ArrayBrackets__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getArrayBracketsAccess().getLeftSquareBracketKeyword_0()); }
+	'['
+	{ after(grammarAccess.getArrayBracketsAccess().getLeftSquareBracketKeyword_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__ArrayBrackets__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__ArrayBrackets__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__ArrayBrackets__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getArrayBracketsAccess().getRightSquareBracketKeyword_1()); }
+	']'
+	{ after(grammarAccess.getArrayBracketsAccess().getRightSquareBracketKeyword_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XFunctionTypeRef__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFunctionTypeRef__Group__0__Impl
+	rule__XFunctionTypeRef__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFunctionTypeRef__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFunctionTypeRefAccess().getGroup_0()); }
+	(rule__XFunctionTypeRef__Group_0__0)?
+	{ after(grammarAccess.getXFunctionTypeRefAccess().getGroup_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFunctionTypeRef__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFunctionTypeRef__Group__1__Impl
+	rule__XFunctionTypeRef__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFunctionTypeRef__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFunctionTypeRefAccess().getEqualsSignGreaterThanSignKeyword_1()); }
+	'=>'
+	{ after(grammarAccess.getXFunctionTypeRefAccess().getEqualsSignGreaterThanSignKeyword_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFunctionTypeRef__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFunctionTypeRef__Group__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFunctionTypeRef__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFunctionTypeRefAccess().getReturnTypeAssignment_2()); }
+	(rule__XFunctionTypeRef__ReturnTypeAssignment_2)
+	{ after(grammarAccess.getXFunctionTypeRefAccess().getReturnTypeAssignment_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XFunctionTypeRef__Group_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFunctionTypeRef__Group_0__0__Impl
+	rule__XFunctionTypeRef__Group_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFunctionTypeRef__Group_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFunctionTypeRefAccess().getLeftParenthesisKeyword_0_0()); }
+	'('
+	{ after(grammarAccess.getXFunctionTypeRefAccess().getLeftParenthesisKeyword_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFunctionTypeRef__Group_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFunctionTypeRef__Group_0__1__Impl
+	rule__XFunctionTypeRef__Group_0__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFunctionTypeRef__Group_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFunctionTypeRefAccess().getGroup_0_1()); }
+	(rule__XFunctionTypeRef__Group_0_1__0)?
+	{ after(grammarAccess.getXFunctionTypeRefAccess().getGroup_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFunctionTypeRef__Group_0__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFunctionTypeRef__Group_0__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFunctionTypeRef__Group_0__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFunctionTypeRefAccess().getRightParenthesisKeyword_0_2()); }
+	')'
+	{ after(grammarAccess.getXFunctionTypeRefAccess().getRightParenthesisKeyword_0_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XFunctionTypeRef__Group_0_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFunctionTypeRef__Group_0_1__0__Impl
+	rule__XFunctionTypeRef__Group_0_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFunctionTypeRef__Group_0_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFunctionTypeRefAccess().getParamTypesAssignment_0_1_0()); }
+	(rule__XFunctionTypeRef__ParamTypesAssignment_0_1_0)
+	{ after(grammarAccess.getXFunctionTypeRefAccess().getParamTypesAssignment_0_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFunctionTypeRef__Group_0_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFunctionTypeRef__Group_0_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFunctionTypeRef__Group_0_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFunctionTypeRefAccess().getGroup_0_1_1()); }
+	(rule__XFunctionTypeRef__Group_0_1_1__0)*
+	{ after(grammarAccess.getXFunctionTypeRefAccess().getGroup_0_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__XFunctionTypeRef__Group_0_1_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFunctionTypeRef__Group_0_1_1__0__Impl
+	rule__XFunctionTypeRef__Group_0_1_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFunctionTypeRef__Group_0_1_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFunctionTypeRefAccess().getCommaKeyword_0_1_1_0()); }
+	','
+	{ after(grammarAccess.getXFunctionTypeRefAccess().getCommaKeyword_0_1_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFunctionTypeRef__Group_0_1_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__XFunctionTypeRef__Group_0_1_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFunctionTypeRef__Group_0_1_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getXFunctionTypeRefAccess().getParamTypesAssignment_0_1_1_1()); }
+	(rule__XFunctionTypeRef__ParamTypesAssignment_0_1_1_1)
+	{ after(grammarAccess.getXFunctionTypeRefAccess().getParamTypesAssignment_0_1_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__JvmParameterizedTypeReference__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmParameterizedTypeReference__Group__0__Impl
+	rule__JvmParameterizedTypeReference__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeAssignment_0()); }
+	(rule__JvmParameterizedTypeReference__TypeAssignment_0)
+	{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeAssignment_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmParameterizedTypeReference__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1()); }
+	(rule__JvmParameterizedTypeReference__Group_1__0)?
+	{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__JvmParameterizedTypeReference__Group_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmParameterizedTypeReference__Group_1__0__Impl
+	rule__JvmParameterizedTypeReference__Group_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getLessThanSignKeyword_1_0()); }
+	('<')
+	{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getLessThanSignKeyword_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmParameterizedTypeReference__Group_1__1__Impl
+	rule__JvmParameterizedTypeReference__Group_1__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsAssignment_1_1()); }
+	(rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_1)
+	{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsAssignment_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmParameterizedTypeReference__Group_1__2__Impl
+	rule__JvmParameterizedTypeReference__Group_1__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_2()); }
+	(rule__JvmParameterizedTypeReference__Group_1_2__0)*
+	{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmParameterizedTypeReference__Group_1__3__Impl
+	rule__JvmParameterizedTypeReference__Group_1__4
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGreaterThanSignKeyword_1_3()); }
+	'>'
+	{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGreaterThanSignKeyword_1_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1__4
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmParameterizedTypeReference__Group_1__4__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1__4__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4()); }
+	(rule__JvmParameterizedTypeReference__Group_1_4__0)*
+	{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__JvmParameterizedTypeReference__Group_1_2__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmParameterizedTypeReference__Group_1_2__0__Impl
+	rule__JvmParameterizedTypeReference__Group_1_2__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1_2__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getCommaKeyword_1_2_0()); }
+	','
+	{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getCommaKeyword_1_2_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1_2__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmParameterizedTypeReference__Group_1_2__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1_2__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsAssignment_1_2_1()); }
+	(rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_2_1)
+	{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsAssignment_1_2_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__JvmParameterizedTypeReference__Group_1_4__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmParameterizedTypeReference__Group_1_4__0__Impl
+	rule__JvmParameterizedTypeReference__Group_1_4__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1_4__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4_0()); }
+	(rule__JvmParameterizedTypeReference__Group_1_4_0__0)
+	{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1_4__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmParameterizedTypeReference__Group_1_4__1__Impl
+	rule__JvmParameterizedTypeReference__Group_1_4__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1_4__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeAssignment_1_4_1()); }
+	(rule__JvmParameterizedTypeReference__TypeAssignment_1_4_1)
+	{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeAssignment_1_4_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1_4__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmParameterizedTypeReference__Group_1_4__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1_4__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4_2()); }
+	(rule__JvmParameterizedTypeReference__Group_1_4_2__0)?
+	{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__JvmParameterizedTypeReference__Group_1_4_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmParameterizedTypeReference__Group_1_4_0__0__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1_4_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4_0_0()); }
+	(rule__JvmParameterizedTypeReference__Group_1_4_0_0__0)
+	{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__JvmParameterizedTypeReference__Group_1_4_0_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmParameterizedTypeReference__Group_1_4_0_0__0__Impl
+	rule__JvmParameterizedTypeReference__Group_1_4_0_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1_4_0_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getJvmInnerTypeReferenceOuterAction_1_4_0_0_0()); }
+	()
+	{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getJvmInnerTypeReferenceOuterAction_1_4_0_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1_4_0_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmParameterizedTypeReference__Group_1_4_0_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1_4_0_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getFullStopKeyword_1_4_0_0_1()); }
+	'.'
+	{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getFullStopKeyword_1_4_0_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__JvmParameterizedTypeReference__Group_1_4_2__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmParameterizedTypeReference__Group_1_4_2__0__Impl
+	rule__JvmParameterizedTypeReference__Group_1_4_2__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1_4_2__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getLessThanSignKeyword_1_4_2_0()); }
+	('<')
+	{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getLessThanSignKeyword_1_4_2_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1_4_2__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmParameterizedTypeReference__Group_1_4_2__1__Impl
+	rule__JvmParameterizedTypeReference__Group_1_4_2__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1_4_2__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsAssignment_1_4_2_1()); }
+	(rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_1)
+	{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsAssignment_1_4_2_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1_4_2__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmParameterizedTypeReference__Group_1_4_2__2__Impl
+	rule__JvmParameterizedTypeReference__Group_1_4_2__3
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1_4_2__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4_2_2()); }
+	(rule__JvmParameterizedTypeReference__Group_1_4_2_2__0)*
+	{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4_2_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1_4_2__3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmParameterizedTypeReference__Group_1_4_2__3__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1_4_2__3__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGreaterThanSignKeyword_1_4_2_3()); }
+	'>'
+	{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGreaterThanSignKeyword_1_4_2_3()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__JvmParameterizedTypeReference__Group_1_4_2_2__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmParameterizedTypeReference__Group_1_4_2_2__0__Impl
+	rule__JvmParameterizedTypeReference__Group_1_4_2_2__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1_4_2_2__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getCommaKeyword_1_4_2_2_0()); }
+	','
+	{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getCommaKeyword_1_4_2_2_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1_4_2_2__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmParameterizedTypeReference__Group_1_4_2_2__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__Group_1_4_2_2__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsAssignment_1_4_2_2_1()); }
+	(rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_2_1)
+	{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsAssignment_1_4_2_2_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__JvmWildcardTypeReference__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmWildcardTypeReference__Group__0__Impl
+	rule__JvmWildcardTypeReference__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmWildcardTypeReference__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmWildcardTypeReferenceAccess().getJvmWildcardTypeReferenceAction_0()); }
+	()
+	{ after(grammarAccess.getJvmWildcardTypeReferenceAccess().getJvmWildcardTypeReferenceAction_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmWildcardTypeReference__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmWildcardTypeReference__Group__1__Impl
+	rule__JvmWildcardTypeReference__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmWildcardTypeReference__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmWildcardTypeReferenceAccess().getQuestionMarkKeyword_1()); }
+	'?'
+	{ after(grammarAccess.getJvmWildcardTypeReferenceAccess().getQuestionMarkKeyword_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmWildcardTypeReference__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmWildcardTypeReference__Group__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmWildcardTypeReference__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmWildcardTypeReferenceAccess().getAlternatives_2()); }
+	(rule__JvmWildcardTypeReference__Alternatives_2)?
+	{ after(grammarAccess.getJvmWildcardTypeReferenceAccess().getAlternatives_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__JvmWildcardTypeReference__Group_2_0__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmWildcardTypeReference__Group_2_0__0__Impl
+	rule__JvmWildcardTypeReference__Group_2_0__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmWildcardTypeReference__Group_2_0__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsAssignment_2_0_0()); }
+	(rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_0)
+	{ after(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsAssignment_2_0_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmWildcardTypeReference__Group_2_0__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmWildcardTypeReference__Group_2_0__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmWildcardTypeReference__Group_2_0__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsAssignment_2_0_1()); }
+	(rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_1)*
+	{ after(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsAssignment_2_0_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__JvmWildcardTypeReference__Group_2_1__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmWildcardTypeReference__Group_2_1__0__Impl
+	rule__JvmWildcardTypeReference__Group_2_1__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmWildcardTypeReference__Group_2_1__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsAssignment_2_1_0()); }
+	(rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_0)
+	{ after(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsAssignment_2_1_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmWildcardTypeReference__Group_2_1__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmWildcardTypeReference__Group_2_1__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmWildcardTypeReference__Group_2_1__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsAssignment_2_1_1()); }
+	(rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_1)*
+	{ after(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsAssignment_2_1_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__JvmUpperBound__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmUpperBound__Group__0__Impl
+	rule__JvmUpperBound__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmUpperBound__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmUpperBoundAccess().getExtendsKeyword_0()); }
+	'extends'
+	{ after(grammarAccess.getJvmUpperBoundAccess().getExtendsKeyword_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmUpperBound__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmUpperBound__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmUpperBound__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmUpperBoundAccess().getTypeReferenceAssignment_1()); }
+	(rule__JvmUpperBound__TypeReferenceAssignment_1)
+	{ after(grammarAccess.getJvmUpperBoundAccess().getTypeReferenceAssignment_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__JvmUpperBoundAnded__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmUpperBoundAnded__Group__0__Impl
+	rule__JvmUpperBoundAnded__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmUpperBoundAnded__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmUpperBoundAndedAccess().getAmpersandKeyword_0()); }
+	'&'
+	{ after(grammarAccess.getJvmUpperBoundAndedAccess().getAmpersandKeyword_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmUpperBoundAnded__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmUpperBoundAnded__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmUpperBoundAnded__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmUpperBoundAndedAccess().getTypeReferenceAssignment_1()); }
+	(rule__JvmUpperBoundAnded__TypeReferenceAssignment_1)
+	{ after(grammarAccess.getJvmUpperBoundAndedAccess().getTypeReferenceAssignment_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__JvmLowerBound__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmLowerBound__Group__0__Impl
+	rule__JvmLowerBound__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmLowerBound__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmLowerBoundAccess().getSuperKeyword_0()); }
+	'super'
+	{ after(grammarAccess.getJvmLowerBoundAccess().getSuperKeyword_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmLowerBound__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmLowerBound__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmLowerBound__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmLowerBoundAccess().getTypeReferenceAssignment_1()); }
+	(rule__JvmLowerBound__TypeReferenceAssignment_1)
+	{ after(grammarAccess.getJvmLowerBoundAccess().getTypeReferenceAssignment_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__JvmLowerBoundAnded__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmLowerBoundAnded__Group__0__Impl
+	rule__JvmLowerBoundAnded__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmLowerBoundAnded__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmLowerBoundAndedAccess().getAmpersandKeyword_0()); }
+	'&'
+	{ after(grammarAccess.getJvmLowerBoundAndedAccess().getAmpersandKeyword_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmLowerBoundAnded__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__JvmLowerBoundAnded__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmLowerBoundAnded__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getJvmLowerBoundAndedAccess().getTypeReferenceAssignment_1()); }
+	(rule__JvmLowerBoundAnded__TypeReferenceAssignment_1)
+	{ after(grammarAccess.getJvmLowerBoundAndedAccess().getTypeReferenceAssignment_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__QualifiedNameWithWildcard__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__QualifiedNameWithWildcard__Group__0__Impl
+	rule__QualifiedNameWithWildcard__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__QualifiedNameWithWildcard__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getQualifiedNameWithWildcardAccess().getQualifiedNameParserRuleCall_0()); }
+	ruleQualifiedName
+	{ after(grammarAccess.getQualifiedNameWithWildcardAccess().getQualifiedNameParserRuleCall_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__QualifiedNameWithWildcard__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__QualifiedNameWithWildcard__Group__1__Impl
+	rule__QualifiedNameWithWildcard__Group__2
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__QualifiedNameWithWildcard__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getQualifiedNameWithWildcardAccess().getFullStopKeyword_1()); }
+	'.'
+	{ after(grammarAccess.getQualifiedNameWithWildcardAccess().getFullStopKeyword_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__QualifiedNameWithWildcard__Group__2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__QualifiedNameWithWildcard__Group__2__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__QualifiedNameWithWildcard__Group__2__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getQualifiedNameWithWildcardAccess().getAsteriskKeyword_2()); }
+	'*'
+	{ after(grammarAccess.getQualifiedNameWithWildcardAccess().getAsteriskKeyword_2()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__QualifiedNameInStaticImport__Group__0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__QualifiedNameInStaticImport__Group__0__Impl
+	rule__QualifiedNameInStaticImport__Group__1
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__QualifiedNameInStaticImport__Group__0__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getQualifiedNameInStaticImportAccess().getValidIDParserRuleCall_0()); }
+	ruleValidID
+	{ after(grammarAccess.getQualifiedNameInStaticImportAccess().getValidIDParserRuleCall_0()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__QualifiedNameInStaticImport__Group__1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	rule__QualifiedNameInStaticImport__Group__1__Impl
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__QualifiedNameInStaticImport__Group__1__Impl
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+(
+	{ before(grammarAccess.getQualifiedNameInStaticImportAccess().getFullStopKeyword_1()); }
+	'.'
+	{ after(grammarAccess.getQualifiedNameInStaticImportAccess().getFullStopKeyword_1()); }
+)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+
+rule__MessageModel__PckgAssignment
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getMessageModelAccess().getPckgMessagePackageParserRuleCall_0()); }
+		ruleMessagePackage
+		{ after(grammarAccess.getMessageModelAccess().getPckgMessagePackageParserRuleCall_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessagePackage__NameAssignment_2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getMessagePackageAccess().getNameQualifiedNameParserRuleCall_2_0()); }
+		ruleQualifiedName
+		{ after(grammarAccess.getMessagePackageAccess().getNameQualifiedNameParserRuleCall_2_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessagePackage__CategoriesAssignment_4
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getMessagePackageAccess().getCategoriesMessageCategoryParserRuleCall_4_0()); }
+		ruleMessageCategory
+		{ after(grammarAccess.getMessagePackageAccess().getCategoriesMessageCategoryParserRuleCall_4_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageCategory__NameAssignment_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getMessageCategoryAccess().getNameIDTerminalRuleCall_1_0()); }
+		RULE_ID
+		{ after(grammarAccess.getMessageCategoryAccess().getNameIDTerminalRuleCall_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageCategory__ItemsAssignment_3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getMessageCategoryAccess().getItemsMessageItemParserRuleCall_3_0()); }
+		ruleMessageItem
+		{ after(grammarAccess.getMessageCategoryAccess().getItemsMessageItemParserRuleCall_3_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__NameAssignment_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getMessageItemAccess().getNameIDTerminalRuleCall_1_0()); }
+		RULE_ID
+		{ after(grammarAccess.getMessageItemAccess().getNameIDTerminalRuleCall_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__ParametersAssignment_3_2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getMessageItemAccess().getParametersMessageParameterParserRuleCall_3_2_0()); }
+		ruleMessageParameter
+		{ after(grammarAccess.getMessageItemAccess().getParametersMessageParameterParserRuleCall_3_2_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__SeveritiesAssignment_4_2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getMessageItemAccess().getSeveritiesSeverityEnumEnumRuleCall_4_2_0()); }
+		ruleSeverityEnum
+		{ after(grammarAccess.getMessageItemAccess().getSeveritiesSeverityEnumEnumRuleCall_4_2_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__AllOutputAssignment_7_0_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getMessageItemAccess().getAllOutputMessageTextParserRuleCall_7_0_1_0()); }
+		ruleMessageText
+		{ after(grammarAccess.getMessageItemAccess().getAllOutputMessageTextParserRuleCall_7_0_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__LogOutputAssignment_7_1_0_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getMessageItemAccess().getLogOutputMessageTextParserRuleCall_7_1_0_1_0()); }
+		ruleMessageText
+		{ after(grammarAccess.getMessageItemAccess().getLogOutputMessageTextParserRuleCall_7_1_0_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageItem__ShowOutputAssignment_7_1_2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getMessageItemAccess().getShowOutputMessageTextParserRuleCall_7_1_2_0()); }
+		ruleMessageText
+		{ after(grammarAccess.getMessageItemAccess().getShowOutputMessageTextParserRuleCall_7_1_2_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageParameter__OftypeAssignment_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getMessageParameterAccess().getOftypeParameterTypeEnumEnumRuleCall_0_0()); }
+		ruleParameterTypeEnum
+		{ after(grammarAccess.getMessageParameterAccess().getOftypeParameterTypeEnumEnumRuleCall_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageParameter__NameAssignment_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getMessageParameterAccess().getNameIDTerminalRuleCall_1_0()); }
+		RULE_ID
+		{ after(grammarAccess.getMessageParameterAccess().getNameIDTerminalRuleCall_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__MessageText__TextAssignment
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getMessageTextAccess().getTextTRANSLATABLESTRINGParserRuleCall_0()); }
+		ruleTRANSLATABLESTRING
+		{ after(grammarAccess.getMessageTextAccess().getTextTRANSLATABLESTRINGParserRuleCall_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__StaticAssignment_2_0_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXImportDeclarationAccess().getStaticStaticKeyword_2_0_0_0()); }
+		(
+			{ before(grammarAccess.getXImportDeclarationAccess().getStaticStaticKeyword_2_0_0_0()); }
+			'static'
+			{ after(grammarAccess.getXImportDeclarationAccess().getStaticStaticKeyword_2_0_0_0()); }
+		)
+		{ after(grammarAccess.getXImportDeclarationAccess().getStaticStaticKeyword_2_0_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__ExtensionAssignment_2_0_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXImportDeclarationAccess().getExtensionExtensionKeyword_2_0_1_0()); }
+		(
+			{ before(grammarAccess.getXImportDeclarationAccess().getExtensionExtensionKeyword_2_0_1_0()); }
+			'extension'
+			{ after(grammarAccess.getXImportDeclarationAccess().getExtensionExtensionKeyword_2_0_1_0()); }
+		)
+		{ after(grammarAccess.getXImportDeclarationAccess().getExtensionExtensionKeyword_2_0_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__ImportedTypeAssignment_2_0_2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXImportDeclarationAccess().getImportedTypeJvmDeclaredTypeCrossReference_2_0_2_0()); }
+		(
+			{ before(grammarAccess.getXImportDeclarationAccess().getImportedTypeJvmDeclaredTypeQualifiedNameInStaticImportParserRuleCall_2_0_2_0_1()); }
+			ruleQualifiedNameInStaticImport
+			{ after(grammarAccess.getXImportDeclarationAccess().getImportedTypeJvmDeclaredTypeQualifiedNameInStaticImportParserRuleCall_2_0_2_0_1()); }
+		)
+		{ after(grammarAccess.getXImportDeclarationAccess().getImportedTypeJvmDeclaredTypeCrossReference_2_0_2_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__WildcardAssignment_2_0_3_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXImportDeclarationAccess().getWildcardAsteriskKeyword_2_0_3_0_0()); }
+		(
+			{ before(grammarAccess.getXImportDeclarationAccess().getWildcardAsteriskKeyword_2_0_3_0_0()); }
+			'*'
+			{ after(grammarAccess.getXImportDeclarationAccess().getWildcardAsteriskKeyword_2_0_3_0_0()); }
+		)
+		{ after(grammarAccess.getXImportDeclarationAccess().getWildcardAsteriskKeyword_2_0_3_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__MemberNameAssignment_2_0_3_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXImportDeclarationAccess().getMemberNameValidIDParserRuleCall_2_0_3_1_0()); }
+		ruleValidID
+		{ after(grammarAccess.getXImportDeclarationAccess().getMemberNameValidIDParserRuleCall_2_0_3_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__ImportedTypeAssignment_2_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXImportDeclarationAccess().getImportedTypeJvmDeclaredTypeCrossReference_2_1_0()); }
+		(
+			{ before(grammarAccess.getXImportDeclarationAccess().getImportedTypeJvmDeclaredTypeQualifiedNameParserRuleCall_2_1_0_1()); }
+			ruleQualifiedName
+			{ after(grammarAccess.getXImportDeclarationAccess().getImportedTypeJvmDeclaredTypeQualifiedNameParserRuleCall_2_1_0_1()); }
+		)
+		{ after(grammarAccess.getXImportDeclarationAccess().getImportedTypeJvmDeclaredTypeCrossReference_2_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__ImportedNamespaceAssignment_2_2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXImportDeclarationAccess().getImportedNamespaceQualifiedNameWithWildcardParserRuleCall_2_2_0()); }
+		ruleQualifiedNameWithWildcard
+		{ after(grammarAccess.getXImportDeclarationAccess().getImportedNamespaceQualifiedNameWithWildcardParserRuleCall_2_2_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__FqnImportAssignment_2_3_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXImportDeclarationAccess().getFqnImportNsKeyword_2_3_0_0()); }
+		(
+			{ before(grammarAccess.getXImportDeclarationAccess().getFqnImportNsKeyword_2_3_0_0()); }
+			'ns'
+			{ after(grammarAccess.getXImportDeclarationAccess().getFqnImportNsKeyword_2_3_0_0()); }
+		)
+		{ after(grammarAccess.getXImportDeclarationAccess().getFqnImportNsKeyword_2_3_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XImportDeclaration__ImportedFullyQualifiedNameAssignment_2_3_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXImportDeclarationAccess().getImportedFullyQualifiedNameQualifiedNameParserRuleCall_2_3_1_0()); }
+		ruleQualifiedName
+		{ after(grammarAccess.getXImportDeclarationAccess().getImportedFullyQualifiedNameQualifiedNameParserRuleCall_2_3_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__AnnotationTypeAssignment_2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXAnnotationAccess().getAnnotationTypeJvmAnnotationTypeCrossReference_2_0()); }
+		(
+			{ before(grammarAccess.getXAnnotationAccess().getAnnotationTypeJvmAnnotationTypeQualifiedNameParserRuleCall_2_0_1()); }
+			ruleQualifiedName
+			{ after(grammarAccess.getXAnnotationAccess().getAnnotationTypeJvmAnnotationTypeQualifiedNameParserRuleCall_2_0_1()); }
+		)
+		{ after(grammarAccess.getXAnnotationAccess().getAnnotationTypeJvmAnnotationTypeCrossReference_2_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__ElementValuePairsAssignment_3_1_0_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXAnnotationAccess().getElementValuePairsXAnnotationElementValuePairParserRuleCall_3_1_0_0_0()); }
+		ruleXAnnotationElementValuePair
+		{ after(grammarAccess.getXAnnotationAccess().getElementValuePairsXAnnotationElementValuePairParserRuleCall_3_1_0_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__ElementValuePairsAssignment_3_1_0_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXAnnotationAccess().getElementValuePairsXAnnotationElementValuePairParserRuleCall_3_1_0_1_1_0()); }
+		ruleXAnnotationElementValuePair
+		{ after(grammarAccess.getXAnnotationAccess().getElementValuePairsXAnnotationElementValuePairParserRuleCall_3_1_0_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotation__ValueAssignment_3_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXAnnotationAccess().getValueXAnnotationElementValueOrCommaListParserRuleCall_3_1_1_0()); }
+		ruleXAnnotationElementValueOrCommaList
+		{ after(grammarAccess.getXAnnotationAccess().getValueXAnnotationElementValueOrCommaListParserRuleCall_3_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValuePair__ElementAssignment_0_0_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXAnnotationElementValuePairAccess().getElementJvmOperationCrossReference_0_0_0_0()); }
+		(
+			{ before(grammarAccess.getXAnnotationElementValuePairAccess().getElementJvmOperationValidIDParserRuleCall_0_0_0_0_1()); }
+			ruleValidID
+			{ after(grammarAccess.getXAnnotationElementValuePairAccess().getElementJvmOperationValidIDParserRuleCall_0_0_0_0_1()); }
+		)
+		{ after(grammarAccess.getXAnnotationElementValuePairAccess().getElementJvmOperationCrossReference_0_0_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValuePair__ValueAssignment_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXAnnotationElementValuePairAccess().getValueXAnnotationElementValueParserRuleCall_1_0()); }
+		ruleXAnnotationElementValue
+		{ after(grammarAccess.getXAnnotationElementValuePairAccess().getValueXAnnotationElementValueParserRuleCall_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_0_0()); }
+		ruleXAnnotationOrExpression
+		{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_1_1_0()); }
+		ruleXAnnotationOrExpression
+		{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValueOrCommaList__ElementsAssignment_1_1_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_1_1_1_1_0()); }
+		ruleXAnnotationOrExpression
+		{ after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_1_1_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__ElementsAssignment_0_1_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXAnnotationElementValueAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_0_0()); }
+		ruleXAnnotationOrExpression
+		{ after(grammarAccess.getXAnnotationElementValueAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAnnotationElementValue__ElementsAssignment_0_1_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXAnnotationElementValueAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_1_1_0()); }
+		ruleXAnnotationOrExpression
+		{ after(grammarAccess.getXAnnotationElementValueAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__FeatureAssignment_0_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementCrossReference_0_1_0()); }
+		(
+			{ before(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementFeatureCallIDParserRuleCall_0_1_0_1()); }
+			ruleFeatureCallID
+			{ after(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementFeatureCallIDParserRuleCall_0_1_0_1()); }
+		)
+		{ after(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementCrossReference_0_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__ValueAssignment_0_3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXAssignmentAccess().getValueXAssignmentParserRuleCall_0_3_0()); }
+		ruleXAssignment
+		{ after(grammarAccess.getXAssignmentAccess().getValueXAssignmentParserRuleCall_0_3_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__FeatureAssignment_1_1_0_0_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_0_0_1_0()); }
+		(
+			{ before(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementOpMultiAssignParserRuleCall_1_1_0_0_1_0_1()); }
+			ruleOpMultiAssign
+			{ after(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementOpMultiAssignParserRuleCall_1_1_0_0_1_0_1()); }
+		)
+		{ after(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_0_0_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAssignment__RightOperandAssignment_1_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXAssignmentAccess().getRightOperandXAssignmentParserRuleCall_1_1_1_0()); }
+		ruleXAssignment
+		{ after(grammarAccess.getXAssignmentAccess().getRightOperandXAssignmentParserRuleCall_1_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOrExpression__FeatureAssignment_1_0_0_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXOrExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); }
+		(
+			{ before(grammarAccess.getXOrExpressionAccess().getFeatureJvmIdentifiableElementOpOrParserRuleCall_1_0_0_1_0_1()); }
+			ruleOpOr
+			{ after(grammarAccess.getXOrExpressionAccess().getFeatureJvmIdentifiableElementOpOrParserRuleCall_1_0_0_1_0_1()); }
+		)
+		{ after(grammarAccess.getXOrExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOrExpression__RightOperandAssignment_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXOrExpressionAccess().getRightOperandXAndExpressionParserRuleCall_1_1_0()); }
+		ruleXAndExpression
+		{ after(grammarAccess.getXOrExpressionAccess().getRightOperandXAndExpressionParserRuleCall_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAndExpression__FeatureAssignment_1_0_0_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXAndExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); }
+		(
+			{ before(grammarAccess.getXAndExpressionAccess().getFeatureJvmIdentifiableElementOpAndParserRuleCall_1_0_0_1_0_1()); }
+			ruleOpAnd
+			{ after(grammarAccess.getXAndExpressionAccess().getFeatureJvmIdentifiableElementOpAndParserRuleCall_1_0_0_1_0_1()); }
+		)
+		{ after(grammarAccess.getXAndExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAndExpression__RightOperandAssignment_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXAndExpressionAccess().getRightOperandXEqualityExpressionParserRuleCall_1_1_0()); }
+		ruleXEqualityExpression
+		{ after(grammarAccess.getXAndExpressionAccess().getRightOperandXEqualityExpressionParserRuleCall_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XEqualityExpression__FeatureAssignment_1_0_0_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXEqualityExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); }
+		(
+			{ before(grammarAccess.getXEqualityExpressionAccess().getFeatureJvmIdentifiableElementOpEqualityParserRuleCall_1_0_0_1_0_1()); }
+			ruleOpEquality
+			{ after(grammarAccess.getXEqualityExpressionAccess().getFeatureJvmIdentifiableElementOpEqualityParserRuleCall_1_0_0_1_0_1()); }
+		)
+		{ after(grammarAccess.getXEqualityExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XEqualityExpression__RightOperandAssignment_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXEqualityExpressionAccess().getRightOperandXRelationalExpressionParserRuleCall_1_1_0()); }
+		ruleXRelationalExpression
+		{ after(grammarAccess.getXEqualityExpressionAccess().getRightOperandXRelationalExpressionParserRuleCall_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__TypeAssignment_1_0_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXRelationalExpressionAccess().getTypeJvmTypeReferenceParserRuleCall_1_0_1_0()); }
+		ruleJvmTypeReference
+		{ after(grammarAccess.getXRelationalExpressionAccess().getTypeJvmTypeReferenceParserRuleCall_1_0_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__FeatureAssignment_1_1_0_0_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXRelationalExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_0_0_1_0()); }
+		(
+			{ before(grammarAccess.getXRelationalExpressionAccess().getFeatureJvmIdentifiableElementOpCompareParserRuleCall_1_1_0_0_1_0_1()); }
+			ruleOpCompare
+			{ after(grammarAccess.getXRelationalExpressionAccess().getFeatureJvmIdentifiableElementOpCompareParserRuleCall_1_1_0_0_1_0_1()); }
+		)
+		{ after(grammarAccess.getXRelationalExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_0_0_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XRelationalExpression__RightOperandAssignment_1_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXRelationalExpressionAccess().getRightOperandXOtherOperatorExpressionParserRuleCall_1_1_1_0()); }
+		ruleXOtherOperatorExpression
+		{ after(grammarAccess.getXRelationalExpressionAccess().getRightOperandXOtherOperatorExpressionParserRuleCall_1_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOtherOperatorExpression__FeatureAssignment_1_0_0_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXOtherOperatorExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); }
+		(
+			{ before(grammarAccess.getXOtherOperatorExpressionAccess().getFeatureJvmIdentifiableElementOpOtherParserRuleCall_1_0_0_1_0_1()); }
+			ruleOpOther
+			{ after(grammarAccess.getXOtherOperatorExpressionAccess().getFeatureJvmIdentifiableElementOpOtherParserRuleCall_1_0_0_1_0_1()); }
+		)
+		{ after(grammarAccess.getXOtherOperatorExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XOtherOperatorExpression__RightOperandAssignment_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXOtherOperatorExpressionAccess().getRightOperandXAdditiveExpressionParserRuleCall_1_1_0()); }
+		ruleXAdditiveExpression
+		{ after(grammarAccess.getXOtherOperatorExpressionAccess().getRightOperandXAdditiveExpressionParserRuleCall_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAdditiveExpression__FeatureAssignment_1_0_0_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXAdditiveExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); }
+		(
+			{ before(grammarAccess.getXAdditiveExpressionAccess().getFeatureJvmIdentifiableElementOpAddParserRuleCall_1_0_0_1_0_1()); }
+			ruleOpAdd
+			{ after(grammarAccess.getXAdditiveExpressionAccess().getFeatureJvmIdentifiableElementOpAddParserRuleCall_1_0_0_1_0_1()); }
+		)
+		{ after(grammarAccess.getXAdditiveExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XAdditiveExpression__RightOperandAssignment_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXAdditiveExpressionAccess().getRightOperandXMultiplicativeExpressionParserRuleCall_1_1_0()); }
+		ruleXMultiplicativeExpression
+		{ after(grammarAccess.getXAdditiveExpressionAccess().getRightOperandXMultiplicativeExpressionParserRuleCall_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMultiplicativeExpression__FeatureAssignment_1_0_0_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXMultiplicativeExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); }
+		(
+			{ before(grammarAccess.getXMultiplicativeExpressionAccess().getFeatureJvmIdentifiableElementOpMultiParserRuleCall_1_0_0_1_0_1()); }
+			ruleOpMulti
+			{ after(grammarAccess.getXMultiplicativeExpressionAccess().getFeatureJvmIdentifiableElementOpMultiParserRuleCall_1_0_0_1_0_1()); }
+		)
+		{ after(grammarAccess.getXMultiplicativeExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMultiplicativeExpression__RightOperandAssignment_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXMultiplicativeExpressionAccess().getRightOperandXUnaryOperationParserRuleCall_1_1_0()); }
+		ruleXUnaryOperation
+		{ after(grammarAccess.getXMultiplicativeExpressionAccess().getRightOperandXUnaryOperationParserRuleCall_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XUnaryOperation__FeatureAssignment_0_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXUnaryOperationAccess().getFeatureJvmIdentifiableElementCrossReference_0_1_0()); }
+		(
+			{ before(grammarAccess.getXUnaryOperationAccess().getFeatureJvmIdentifiableElementOpUnaryParserRuleCall_0_1_0_1()); }
+			ruleOpUnary
+			{ after(grammarAccess.getXUnaryOperationAccess().getFeatureJvmIdentifiableElementOpUnaryParserRuleCall_0_1_0_1()); }
+		)
+		{ after(grammarAccess.getXUnaryOperationAccess().getFeatureJvmIdentifiableElementCrossReference_0_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XUnaryOperation__OperandAssignment_0_2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXUnaryOperationAccess().getOperandXUnaryOperationParserRuleCall_0_2_0()); }
+		ruleXUnaryOperation
+		{ after(grammarAccess.getXUnaryOperationAccess().getOperandXUnaryOperationParserRuleCall_0_2_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCastedExpression__TypeAssignment_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXCastedExpressionAccess().getTypeJvmTypeReferenceParserRuleCall_1_1_0()); }
+		ruleJvmTypeReference
+		{ after(grammarAccess.getXCastedExpressionAccess().getTypeJvmTypeReferenceParserRuleCall_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XPostfixOperation__FeatureAssignment_1_0_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXPostfixOperationAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_1_0()); }
+		(
+			{ before(grammarAccess.getXPostfixOperationAccess().getFeatureJvmIdentifiableElementOpPostfixParserRuleCall_1_0_1_0_1()); }
+			ruleOpPostfix
+			{ after(grammarAccess.getXPostfixOperationAccess().getFeatureJvmIdentifiableElementOpPostfixParserRuleCall_1_0_1_0_1()); }
+		)
+		{ after(grammarAccess.getXPostfixOperationAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__ExplicitStaticAssignment_1_0_0_0_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_0_0_0_1_1_0()); }
+		(
+			{ before(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_0_0_0_1_1_0()); }
+			'::'
+			{ after(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_0_0_0_1_1_0()); }
+		)
+		{ after(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_0_0_0_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__FeatureAssignment_1_0_0_0_2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_0_2_0()); }
+		(
+			{ before(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementFeatureCallIDParserRuleCall_1_0_0_0_2_0_1()); }
+			ruleFeatureCallID
+			{ after(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementFeatureCallIDParserRuleCall_1_0_0_0_2_0_1()); }
+		)
+		{ after(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_0_2_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__ValueAssignment_1_0_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXMemberFeatureCallAccess().getValueXAssignmentParserRuleCall_1_0_1_0()); }
+		ruleXAssignment
+		{ after(grammarAccess.getXMemberFeatureCallAccess().getValueXAssignmentParserRuleCall_1_0_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__NullSafeAssignment_1_1_0_0_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXMemberFeatureCallAccess().getNullSafeQuestionMarkFullStopKeyword_1_1_0_0_1_1_0()); }
+		(
+			{ before(grammarAccess.getXMemberFeatureCallAccess().getNullSafeQuestionMarkFullStopKeyword_1_1_0_0_1_1_0()); }
+			'?.'
+			{ after(grammarAccess.getXMemberFeatureCallAccess().getNullSafeQuestionMarkFullStopKeyword_1_1_0_0_1_1_0()); }
+		)
+		{ after(grammarAccess.getXMemberFeatureCallAccess().getNullSafeQuestionMarkFullStopKeyword_1_1_0_0_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__ExplicitStaticAssignment_1_1_0_0_1_2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_1_0_0_1_2_0()); }
+		(
+			{ before(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_1_0_0_1_2_0()); }
+			'::'
+			{ after(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_1_0_0_1_2_0()); }
+		)
+		{ after(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_1_0_0_1_2_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_1_1_0()); }
+		ruleJvmArgumentTypeReference
+		{ after(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_2_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_1_2_1_0()); }
+		ruleJvmArgumentTypeReference
+		{ after(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_1_2_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__FeatureAssignment_1_1_2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_2_0()); }
+		(
+			{ before(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementIdOrSuperParserRuleCall_1_1_2_0_1()); }
+			ruleIdOrSuper
+			{ after(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementIdOrSuperParserRuleCall_1_1_2_0_1()); }
+		)
+		{ after(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_2_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__ExplicitOperationCallAssignment_1_1_3_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXMemberFeatureCallAccess().getExplicitOperationCallLeftParenthesisKeyword_1_1_3_0_0()); }
+		(
+			{ before(grammarAccess.getXMemberFeatureCallAccess().getExplicitOperationCallLeftParenthesisKeyword_1_1_3_0_0()); }
+			'('
+			{ after(grammarAccess.getXMemberFeatureCallAccess().getExplicitOperationCallLeftParenthesisKeyword_1_1_3_0_0()); }
+		)
+		{ after(grammarAccess.getXMemberFeatureCallAccess().getExplicitOperationCallLeftParenthesisKeyword_1_1_3_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXShortClosureParserRuleCall_1_1_3_1_0_0()); }
+		ruleXShortClosure
+		{ after(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXShortClosureParserRuleCall_1_1_3_1_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXExpressionParserRuleCall_1_1_3_1_1_0_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXExpressionParserRuleCall_1_1_3_1_1_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXExpressionParserRuleCall_1_1_3_1_1_1_1_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXExpressionParserRuleCall_1_1_3_1_1_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_4
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXClosureParserRuleCall_1_1_4_0()); }
+		ruleXClosure
+		{ after(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXClosureParserRuleCall_1_1_4_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSetLiteral__ElementsAssignment_3_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXSetLiteralAccess().getElementsXExpressionParserRuleCall_3_0_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXSetLiteralAccess().getElementsXExpressionParserRuleCall_3_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSetLiteral__ElementsAssignment_3_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXSetLiteralAccess().getElementsXExpressionParserRuleCall_3_1_1_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXSetLiteralAccess().getElementsXExpressionParserRuleCall_3_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XListLiteral__ElementsAssignment_3_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXListLiteralAccess().getElementsXExpressionParserRuleCall_3_0_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXListLiteralAccess().getElementsXExpressionParserRuleCall_3_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XListLiteral__ElementsAssignment_3_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXListLiteralAccess().getElementsXExpressionParserRuleCall_3_1_1_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXListLiteralAccess().getElementsXExpressionParserRuleCall_3_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_1_0_0_0_0()); }
+		ruleJvmFormalParameter
+		{ after(grammarAccess.getXClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_1_0_0_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_1_0_0_1_1_0()); }
+		ruleJvmFormalParameter
+		{ after(grammarAccess.getXClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_1_0_0_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XClosure__ExplicitSyntaxAssignment_1_0_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXClosureAccess().getExplicitSyntaxVerticalLineKeyword_1_0_1_0()); }
+		(
+			{ before(grammarAccess.getXClosureAccess().getExplicitSyntaxVerticalLineKeyword_1_0_1_0()); }
+			'|'
+			{ after(grammarAccess.getXClosureAccess().getExplicitSyntaxVerticalLineKeyword_1_0_1_0()); }
+		)
+		{ after(grammarAccess.getXClosureAccess().getExplicitSyntaxVerticalLineKeyword_1_0_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XClosure__ExpressionAssignment_2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXClosureAccess().getExpressionXExpressionInClosureParserRuleCall_2_0()); }
+		ruleXExpressionInClosure
+		{ after(grammarAccess.getXClosureAccess().getExpressionXExpressionInClosureParserRuleCall_2_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XExpressionInClosure__ExpressionsAssignment_1_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXExpressionInClosureAccess().getExpressionsXExpressionOrVarDeclarationParserRuleCall_1_0_0()); }
+		ruleXExpressionOrVarDeclaration
+		{ after(grammarAccess.getXExpressionInClosureAccess().getExpressionsXExpressionOrVarDeclarationParserRuleCall_1_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_0_0_1_0_0()); }
+		ruleJvmFormalParameter
+		{ after(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_0_0_1_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_0_0_1_1_1_0()); }
+		ruleJvmFormalParameter
+		{ after(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_0_0_1_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XShortClosure__ExplicitSyntaxAssignment_0_0_2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXShortClosureAccess().getExplicitSyntaxVerticalLineKeyword_0_0_2_0()); }
+		(
+			{ before(grammarAccess.getXShortClosureAccess().getExplicitSyntaxVerticalLineKeyword_0_0_2_0()); }
+			'|'
+			{ after(grammarAccess.getXShortClosureAccess().getExplicitSyntaxVerticalLineKeyword_0_0_2_0()); }
+		)
+		{ after(grammarAccess.getXShortClosureAccess().getExplicitSyntaxVerticalLineKeyword_0_0_2_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XShortClosure__ExpressionAssignment_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXShortClosureAccess().getExpressionXExpressionParserRuleCall_1_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXShortClosureAccess().getExpressionXExpressionParserRuleCall_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XIfExpression__IfAssignment_3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXIfExpressionAccess().getIfXExpressionParserRuleCall_3_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXIfExpressionAccess().getIfXExpressionParserRuleCall_3_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XIfExpression__ThenAssignment_5
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXIfExpressionAccess().getThenXExpressionParserRuleCall_5_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXIfExpressionAccess().getThenXExpressionParserRuleCall_5_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XIfExpression__ElseAssignment_6_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXIfExpressionAccess().getElseXExpressionParserRuleCall_6_1_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXIfExpressionAccess().getElseXExpressionParserRuleCall_6_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__DeclaredParamAssignment_2_0_0_0_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamJvmFormalParameterParserRuleCall_2_0_0_0_1_0()); }
+		ruleJvmFormalParameter
+		{ after(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamJvmFormalParameterParserRuleCall_2_0_0_0_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__SwitchAssignment_2_0_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXSwitchExpressionAccess().getSwitchXExpressionParserRuleCall_2_0_1_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXSwitchExpressionAccess().getSwitchXExpressionParserRuleCall_2_0_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__DeclaredParamAssignment_2_1_0_0_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamJvmFormalParameterParserRuleCall_2_1_0_0_0_0()); }
+		ruleJvmFormalParameter
+		{ after(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamJvmFormalParameterParserRuleCall_2_1_0_0_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__SwitchAssignment_2_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXSwitchExpressionAccess().getSwitchXExpressionParserRuleCall_2_1_1_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXSwitchExpressionAccess().getSwitchXExpressionParserRuleCall_2_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__CasesAssignment_4
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXSwitchExpressionAccess().getCasesXCasePartParserRuleCall_4_0()); }
+		ruleXCasePart
+		{ after(grammarAccess.getXSwitchExpressionAccess().getCasesXCasePartParserRuleCall_4_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSwitchExpression__DefaultAssignment_5_2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXSwitchExpressionAccess().getDefaultXExpressionParserRuleCall_5_2_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXSwitchExpressionAccess().getDefaultXExpressionParserRuleCall_5_2_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCasePart__TypeGuardAssignment_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXCasePartAccess().getTypeGuardJvmTypeReferenceParserRuleCall_1_0()); }
+		ruleJvmTypeReference
+		{ after(grammarAccess.getXCasePartAccess().getTypeGuardJvmTypeReferenceParserRuleCall_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCasePart__CaseAssignment_2_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXCasePartAccess().getCaseXExpressionParserRuleCall_2_1_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXCasePartAccess().getCaseXExpressionParserRuleCall_2_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCasePart__ThenAssignment_3_0_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXCasePartAccess().getThenXExpressionParserRuleCall_3_0_1_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXCasePartAccess().getThenXExpressionParserRuleCall_3_0_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCasePart__FallThroughAssignment_3_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXCasePartAccess().getFallThroughCommaKeyword_3_1_0()); }
+		(
+			{ before(grammarAccess.getXCasePartAccess().getFallThroughCommaKeyword_3_1_0()); }
+			','
+			{ after(grammarAccess.getXCasePartAccess().getFallThroughCommaKeyword_3_1_0()); }
+		)
+		{ after(grammarAccess.getXCasePartAccess().getFallThroughCommaKeyword_3_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XForLoopExpression__DeclaredParamAssignment_0_0_3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXForLoopExpressionAccess().getDeclaredParamJvmFormalParameterParserRuleCall_0_0_3_0()); }
+		ruleJvmFormalParameter
+		{ after(grammarAccess.getXForLoopExpressionAccess().getDeclaredParamJvmFormalParameterParserRuleCall_0_0_3_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XForLoopExpression__ForExpressionAssignment_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXForLoopExpressionAccess().getForExpressionXExpressionParserRuleCall_1_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXForLoopExpressionAccess().getForExpressionXExpressionParserRuleCall_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XForLoopExpression__EachExpressionAssignment_3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXForLoopExpressionAccess().getEachExpressionXExpressionParserRuleCall_3_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXForLoopExpressionAccess().getEachExpressionXExpressionParserRuleCall_3_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__InitExpressionsAssignment_3_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsXExpressionOrVarDeclarationParserRuleCall_3_0_0()); }
+		ruleXExpressionOrVarDeclaration
+		{ after(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsXExpressionOrVarDeclarationParserRuleCall_3_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__InitExpressionsAssignment_3_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsXExpressionOrVarDeclarationParserRuleCall_3_1_1_0()); }
+		ruleXExpressionOrVarDeclaration
+		{ after(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsXExpressionOrVarDeclarationParserRuleCall_3_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__ExpressionAssignment_5
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXBasicForLoopExpressionAccess().getExpressionXExpressionParserRuleCall_5_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXBasicForLoopExpressionAccess().getExpressionXExpressionParserRuleCall_5_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsXExpressionParserRuleCall_7_0_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsXExpressionParserRuleCall_7_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsXExpressionParserRuleCall_7_1_1_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsXExpressionParserRuleCall_7_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBasicForLoopExpression__EachExpressionAssignment_9
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXBasicForLoopExpressionAccess().getEachExpressionXExpressionParserRuleCall_9_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXBasicForLoopExpressionAccess().getEachExpressionXExpressionParserRuleCall_9_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XWhileExpression__PredicateAssignment_3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXWhileExpressionAccess().getPredicateXExpressionParserRuleCall_3_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXWhileExpressionAccess().getPredicateXExpressionParserRuleCall_3_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XWhileExpression__BodyAssignment_5
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXWhileExpressionAccess().getBodyXExpressionParserRuleCall_5_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXWhileExpressionAccess().getBodyXExpressionParserRuleCall_5_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XDoWhileExpression__BodyAssignment_2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXDoWhileExpressionAccess().getBodyXExpressionParserRuleCall_2_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXDoWhileExpressionAccess().getBodyXExpressionParserRuleCall_2_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XDoWhileExpression__PredicateAssignment_5
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXDoWhileExpressionAccess().getPredicateXExpressionParserRuleCall_5_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXDoWhileExpressionAccess().getPredicateXExpressionParserRuleCall_5_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBlockExpression__ExpressionsAssignment_2_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXBlockExpressionAccess().getExpressionsXExpressionOrVarDeclarationParserRuleCall_2_0_0()); }
+		ruleXExpressionOrVarDeclaration
+		{ after(grammarAccess.getXBlockExpressionAccess().getExpressionsXExpressionOrVarDeclarationParserRuleCall_2_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XVariableDeclaration__WriteableAssignment_1_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXVariableDeclarationAccess().getWriteableVarKeyword_1_0_0()); }
+		(
+			{ before(grammarAccess.getXVariableDeclarationAccess().getWriteableVarKeyword_1_0_0()); }
+			'var'
+			{ after(grammarAccess.getXVariableDeclarationAccess().getWriteableVarKeyword_1_0_0()); }
+		)
+		{ after(grammarAccess.getXVariableDeclarationAccess().getWriteableVarKeyword_1_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XVariableDeclaration__TypeAssignment_2_0_0_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXVariableDeclarationAccess().getTypeJvmTypeReferenceParserRuleCall_2_0_0_0_0()); }
+		ruleJvmTypeReference
+		{ after(grammarAccess.getXVariableDeclarationAccess().getTypeJvmTypeReferenceParserRuleCall_2_0_0_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XVariableDeclaration__NameAssignment_2_0_0_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXVariableDeclarationAccess().getNameValidIDParserRuleCall_2_0_0_1_0()); }
+		ruleValidID
+		{ after(grammarAccess.getXVariableDeclarationAccess().getNameValidIDParserRuleCall_2_0_0_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XVariableDeclaration__NameAssignment_2_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXVariableDeclarationAccess().getNameValidIDParserRuleCall_2_1_0()); }
+		ruleValidID
+		{ after(grammarAccess.getXVariableDeclarationAccess().getNameValidIDParserRuleCall_2_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XVariableDeclaration__RightAssignment_3_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXVariableDeclarationAccess().getRightXExpressionParserRuleCall_3_1_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXVariableDeclarationAccess().getRightXExpressionParserRuleCall_3_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmFormalParameter__ParameterTypeAssignment_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getJvmFormalParameterAccess().getParameterTypeJvmTypeReferenceParserRuleCall_0_0()); }
+		ruleJvmTypeReference
+		{ after(grammarAccess.getJvmFormalParameterAccess().getParameterTypeJvmTypeReferenceParserRuleCall_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmFormalParameter__NameAssignment_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getJvmFormalParameterAccess().getNameValidIDParserRuleCall_1_0()); }
+		ruleValidID
+		{ after(grammarAccess.getJvmFormalParameterAccess().getNameValidIDParserRuleCall_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__FullJvmFormalParameter__ParameterTypeAssignment_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getFullJvmFormalParameterAccess().getParameterTypeJvmTypeReferenceParserRuleCall_0_0()); }
+		ruleJvmTypeReference
+		{ after(grammarAccess.getFullJvmFormalParameterAccess().getParameterTypeJvmTypeReferenceParserRuleCall_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__FullJvmFormalParameter__NameAssignment_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getFullJvmFormalParameterAccess().getNameValidIDParserRuleCall_1_0()); }
+		ruleValidID
+		{ after(grammarAccess.getFullJvmFormalParameterAccess().getNameValidIDParserRuleCall_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__TypeArgumentsAssignment_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_0()); }
+		ruleJvmArgumentTypeReference
+		{ after(grammarAccess.getXFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__TypeArgumentsAssignment_1_2_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_2_1_0()); }
+		ruleJvmArgumentTypeReference
+		{ after(grammarAccess.getXFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_2_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__FeatureAssignment_2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_2_0()); }
+		(
+			{ before(grammarAccess.getXFeatureCallAccess().getFeatureJvmIdentifiableElementIdOrSuperParserRuleCall_2_0_1()); }
+			ruleIdOrSuper
+			{ after(grammarAccess.getXFeatureCallAccess().getFeatureJvmIdentifiableElementIdOrSuperParserRuleCall_2_0_1()); }
+		)
+		{ after(grammarAccess.getXFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_2_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__ExplicitOperationCallAssignment_3_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXFeatureCallAccess().getExplicitOperationCallLeftParenthesisKeyword_3_0_0()); }
+		(
+			{ before(grammarAccess.getXFeatureCallAccess().getExplicitOperationCallLeftParenthesisKeyword_3_0_0()); }
+			'('
+			{ after(grammarAccess.getXFeatureCallAccess().getExplicitOperationCallLeftParenthesisKeyword_3_0_0()); }
+		)
+		{ after(grammarAccess.getXFeatureCallAccess().getExplicitOperationCallLeftParenthesisKeyword_3_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXShortClosureParserRuleCall_3_1_0_0()); }
+		ruleXShortClosure
+		{ after(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXShortClosureParserRuleCall_3_1_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXExpressionParserRuleCall_3_1_1_0_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXExpressionParserRuleCall_3_1_1_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXExpressionParserRuleCall_3_1_1_1_1_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXExpressionParserRuleCall_3_1_1_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFeatureCall__FeatureCallArgumentsAssignment_4
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXClosureParserRuleCall_4_0()); }
+		ruleXClosure
+		{ after(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXClosureParserRuleCall_4_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__ConstructorAssignment_2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXConstructorCallAccess().getConstructorJvmConstructorCrossReference_2_0()); }
+		(
+			{ before(grammarAccess.getXConstructorCallAccess().getConstructorJvmConstructorQualifiedNameParserRuleCall_2_0_1()); }
+			ruleQualifiedName
+			{ after(grammarAccess.getXConstructorCallAccess().getConstructorJvmConstructorQualifiedNameParserRuleCall_2_0_1()); }
+		)
+		{ after(grammarAccess.getXConstructorCallAccess().getConstructorJvmConstructorCrossReference_2_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__TypeArgumentsAssignment_3_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXConstructorCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_3_1_0()); }
+		ruleJvmArgumentTypeReference
+		{ after(grammarAccess.getXConstructorCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_3_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__TypeArgumentsAssignment_3_2_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXConstructorCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_3_2_1_0()); }
+		ruleJvmArgumentTypeReference
+		{ after(grammarAccess.getXConstructorCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_3_2_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__ExplicitConstructorCallAssignment_4_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXConstructorCallAccess().getExplicitConstructorCallLeftParenthesisKeyword_4_0_0()); }
+		(
+			{ before(grammarAccess.getXConstructorCallAccess().getExplicitConstructorCallLeftParenthesisKeyword_4_0_0()); }
+			'('
+			{ after(grammarAccess.getXConstructorCallAccess().getExplicitConstructorCallLeftParenthesisKeyword_4_0_0()); }
+		)
+		{ after(grammarAccess.getXConstructorCallAccess().getExplicitConstructorCallLeftParenthesisKeyword_4_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__ArgumentsAssignment_4_1_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXConstructorCallAccess().getArgumentsXShortClosureParserRuleCall_4_1_0_0()); }
+		ruleXShortClosure
+		{ after(grammarAccess.getXConstructorCallAccess().getArgumentsXShortClosureParserRuleCall_4_1_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__ArgumentsAssignment_4_1_1_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXConstructorCallAccess().getArgumentsXExpressionParserRuleCall_4_1_1_0_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXConstructorCallAccess().getArgumentsXExpressionParserRuleCall_4_1_1_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__ArgumentsAssignment_4_1_1_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXConstructorCallAccess().getArgumentsXExpressionParserRuleCall_4_1_1_1_1_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXConstructorCallAccess().getArgumentsXExpressionParserRuleCall_4_1_1_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XConstructorCall__ArgumentsAssignment_5
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXConstructorCallAccess().getArgumentsXClosureParserRuleCall_5_0()); }
+		ruleXClosure
+		{ after(grammarAccess.getXConstructorCallAccess().getArgumentsXClosureParserRuleCall_5_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XBooleanLiteral__IsTrueAssignment_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXBooleanLiteralAccess().getIsTrueTrueKeyword_1_1_0()); }
+		(
+			{ before(grammarAccess.getXBooleanLiteralAccess().getIsTrueTrueKeyword_1_1_0()); }
+			'true'
+			{ after(grammarAccess.getXBooleanLiteralAccess().getIsTrueTrueKeyword_1_1_0()); }
+		)
+		{ after(grammarAccess.getXBooleanLiteralAccess().getIsTrueTrueKeyword_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XNumberLiteral__ValueAssignment_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXNumberLiteralAccess().getValueNumberParserRuleCall_1_0()); }
+		ruleNumber
+		{ after(grammarAccess.getXNumberLiteralAccess().getValueNumberParserRuleCall_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XStringLiteral__ValueAssignment_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXStringLiteralAccess().getValueSTRINGTerminalRuleCall_1_0()); }
+		RULE_STRING
+		{ after(grammarAccess.getXStringLiteralAccess().getValueSTRINGTerminalRuleCall_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTypeLiteral__TypeAssignment_3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXTypeLiteralAccess().getTypeJvmTypeCrossReference_3_0()); }
+		(
+			{ before(grammarAccess.getXTypeLiteralAccess().getTypeJvmTypeQualifiedNameParserRuleCall_3_0_1()); }
+			ruleQualifiedName
+			{ after(grammarAccess.getXTypeLiteralAccess().getTypeJvmTypeQualifiedNameParserRuleCall_3_0_1()); }
+		)
+		{ after(grammarAccess.getXTypeLiteralAccess().getTypeJvmTypeCrossReference_3_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTypeLiteral__ArrayDimensionsAssignment_4
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXTypeLiteralAccess().getArrayDimensionsArrayBracketsParserRuleCall_4_0()); }
+		ruleArrayBrackets
+		{ after(grammarAccess.getXTypeLiteralAccess().getArrayDimensionsArrayBracketsParserRuleCall_4_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XThrowExpression__ExpressionAssignment_2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXThrowExpressionAccess().getExpressionXExpressionParserRuleCall_2_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXThrowExpressionAccess().getExpressionXExpressionParserRuleCall_2_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XReturnExpression__ExpressionAssignment_2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXReturnExpressionAccess().getExpressionXExpressionParserRuleCall_2_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXReturnExpressionAccess().getExpressionXExpressionParserRuleCall_2_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTryCatchFinallyExpression__ExpressionAssignment_2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXTryCatchFinallyExpressionAccess().getExpressionXExpressionParserRuleCall_2_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXTryCatchFinallyExpressionAccess().getExpressionXExpressionParserRuleCall_2_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXTryCatchFinallyExpressionAccess().getCatchClausesXCatchClauseParserRuleCall_3_0_0_0()); }
+		ruleXCatchClause
+		{ after(grammarAccess.getXTryCatchFinallyExpressionAccess().getCatchClausesXCatchClauseParserRuleCall_3_0_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_0_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionXExpressionParserRuleCall_3_0_1_1_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionXExpressionParserRuleCall_3_0_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionXExpressionParserRuleCall_3_1_1_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionXExpressionParserRuleCall_3_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSynchronizedExpression__ParamAssignment_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXSynchronizedExpressionAccess().getParamXExpressionParserRuleCall_1_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXSynchronizedExpressionAccess().getParamXExpressionParserRuleCall_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XSynchronizedExpression__ExpressionAssignment_3
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXSynchronizedExpressionAccess().getExpressionXExpressionParserRuleCall_3_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXSynchronizedExpressionAccess().getExpressionXExpressionParserRuleCall_3_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCatchClause__DeclaredParamAssignment_2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXCatchClauseAccess().getDeclaredParamFullJvmFormalParameterParserRuleCall_2_0()); }
+		ruleFullJvmFormalParameter
+		{ after(grammarAccess.getXCatchClauseAccess().getDeclaredParamFullJvmFormalParameterParserRuleCall_2_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XCatchClause__ExpressionAssignment_4
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXCatchClauseAccess().getExpressionXExpressionParserRuleCall_4_0()); }
+		ruleXExpression
+		{ after(grammarAccess.getXCatchClauseAccess().getExpressionXExpressionParserRuleCall_4_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFunctionTypeRef__ParamTypesAssignment_0_1_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXFunctionTypeRefAccess().getParamTypesJvmTypeReferenceParserRuleCall_0_1_0_0()); }
+		ruleJvmTypeReference
+		{ after(grammarAccess.getXFunctionTypeRefAccess().getParamTypesJvmTypeReferenceParserRuleCall_0_1_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFunctionTypeRef__ParamTypesAssignment_0_1_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXFunctionTypeRefAccess().getParamTypesJvmTypeReferenceParserRuleCall_0_1_1_1_0()); }
+		ruleJvmTypeReference
+		{ after(grammarAccess.getXFunctionTypeRefAccess().getParamTypesJvmTypeReferenceParserRuleCall_0_1_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__XFunctionTypeRef__ReturnTypeAssignment_2
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getXFunctionTypeRefAccess().getReturnTypeJvmTypeReferenceParserRuleCall_2_0()); }
+		ruleJvmTypeReference
+		{ after(grammarAccess.getXFunctionTypeRefAccess().getReturnTypeJvmTypeReferenceParserRuleCall_2_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__TypeAssignment_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeJvmTypeCrossReference_0_0()); }
+		(
+			{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeJvmTypeQualifiedNameParserRuleCall_0_0_1()); }
+			ruleQualifiedName
+			{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeJvmTypeQualifiedNameParserRuleCall_0_0_1()); }
+		)
+		{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeJvmTypeCrossReference_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_0()); }
+		ruleJvmArgumentTypeReference
+		{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_2_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_2_1_0()); }
+		ruleJvmArgumentTypeReference
+		{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_2_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__TypeAssignment_1_4_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeJvmTypeCrossReference_1_4_1_0()); }
+		(
+			{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeJvmTypeValidIDParserRuleCall_1_4_1_0_1()); }
+			ruleValidID
+			{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeJvmTypeValidIDParserRuleCall_1_4_1_0_1()); }
+		)
+		{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeJvmTypeCrossReference_1_4_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_4_2_1_0()); }
+		ruleJvmArgumentTypeReference
+		{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_4_2_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_2_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_4_2_2_1_0()); }
+		ruleJvmArgumentTypeReference
+		{ after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_4_2_2_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmUpperBoundParserRuleCall_2_0_0_0()); }
+		ruleJvmUpperBound
+		{ after(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmUpperBoundParserRuleCall_2_0_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmUpperBoundAndedParserRuleCall_2_0_1_0()); }
+		ruleJvmUpperBoundAnded
+		{ after(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmUpperBoundAndedParserRuleCall_2_0_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_0
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmLowerBoundParserRuleCall_2_1_0_0()); }
+		ruleJvmLowerBound
+		{ after(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmLowerBoundParserRuleCall_2_1_0_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmLowerBoundAndedParserRuleCall_2_1_1_0()); }
+		ruleJvmLowerBoundAnded
+		{ after(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmLowerBoundAndedParserRuleCall_2_1_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmUpperBound__TypeReferenceAssignment_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getJvmUpperBoundAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0()); }
+		ruleJvmTypeReference
+		{ after(grammarAccess.getJvmUpperBoundAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmUpperBoundAnded__TypeReferenceAssignment_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getJvmUpperBoundAndedAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0()); }
+		ruleJvmTypeReference
+		{ after(grammarAccess.getJvmUpperBoundAndedAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmLowerBound__TypeReferenceAssignment_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getJvmLowerBoundAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0()); }
+		ruleJvmTypeReference
+		{ after(grammarAccess.getJvmLowerBoundAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+rule__JvmLowerBoundAnded__TypeReferenceAssignment_1
+	@init {
+		int stackSize = keepStackSize();
+	}
+:
+	(
+		{ before(grammarAccess.getJvmLowerBoundAndedAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0()); }
+		ruleJvmTypeReference
+		{ after(grammarAccess.getJvmLowerBoundAndedAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0()); }
+	)
+;
+finally {
+	restoreStackSize(stackSize);
+}
+
+RULE_HEX : ('0x'|'0X') ('0'..'9'|'a'..'f'|'A'..'F'|'_')+ ('#' (('b'|'B') ('i'|'I')|('l'|'L')))?;
+
+RULE_INT : '0'..'9' ('0'..'9'|'_')*;
+
+RULE_DECIMAL : RULE_INT (('e'|'E') ('+'|'-')? RULE_INT)? (('b'|'B') ('i'|'I'|'d'|'D')|('l'|'L'|'d'|'D'|'f'|'F'))?;
+
+RULE_ID : '^'? ('a'..'z'|'A'..'Z'|'$'|'_') ('a'..'z'|'A'..'Z'|'$'|'_'|'0'..'9')*;
+
+RULE_STRING : ('"' ('\\' .|~(('\\'|'"')))* '"'?|'\'' ('\\' .|~(('\\'|'\'')))* '\''?);
+
+RULE_ML_COMMENT : '/*' ( options {greedy=false;} : . )*'*/';
+
+RULE_SL_COMMENT : '//' ~(('\n'|'\r'))* ('\r'? '\n')?;
+
+RULE_WS : (' '|'\t'|'\r'|'\n')+;
+
+RULE_ANY_OTHER : .;
diff --git a/org.eclipse.osbp.xtext.messagedsl.ide/src-gen/org/eclipse/osbp/xtext/messagedsl/ide/contentassist/antlr/internal/InternalMessageDsl.tokens b/org.eclipse.osbp.xtext.messagedsl.ide/src-gen/org/eclipse/osbp/xtext/messagedsl/ide/contentassist/antlr/internal/InternalMessageDsl.tokens
new file mode 100644
index 0000000..d0234e7
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ide/src-gen/org/eclipse/osbp/xtext/messagedsl/ide/contentassist/antlr/internal/InternalMessageDsl.tokens
@@ -0,0 +1,209 @@
+'!'=40
+'!='=22
+'!=='=24
+'#'=83
+'%'=39
+'%='=20
+'&&'=15
+'&'=106
+'('=79
+')'=80
+'*'=36
+'**'=37
+'*='=18
+'+'=34
+'++'=41
+'+='=16
+','=81
+'-'=35
+'--'=42
+'-='=17
+'->'=28
+'.'=43
+'..'=30
+'..<'=29
+'/'=38
+'/='=19
+':'=90
+'::'=108
+';'=77
+'<'=27
+'<>'=32
+'='=13
+'=='=21
+'==='=23
+'=>'=31
+'>'=26
+'>='=25
+'?'=105
+'?.'=109
+'?:'=33
+'@'=78
+'Class'=55
+'Exception'=57
+'Object'=56
+'String'=54
+'['=84
+']'=82
+'all'=74
+'as'=86
+'boolean'=51
+'case'=92
+'catch'=104
+'category'=69
+'default'=91
+'do'=95
+'double'=53
+'else'=88
+'extends'=45
+'extension'=48
+'false'=50
+'finally'=102
+'for'=93
+'if'=87
+'import'=47
+'instanceof'=85
+'int'=52
+'log'=76
+'log-debug'=59
+'log-error'=62
+'log-info'=60
+'log-trace'=58
+'log-warn'=61
+'message'=70
+'new'=96
+'ns'=107
+'null'=97
+'output'=71
+'package'=66
+'parameter'=72
+'return'=100
+'severity'=73
+'show'=75
+'show-error'=65
+'show-info'=63
+'show-warn'=64
+'static'=46
+'super'=49
+'switch'=89
+'synchronized'=103
+'throw'=99
+'true'=112
+'try'=101
+'typeof'=98
+'val'=44
+'var'=111
+'while'=94
+'{'=67
+'|'=110
+'||'=14
+'}'=68
+RULE_ANY_OTHER=12
+RULE_DECIMAL=8
+RULE_HEX=6
+RULE_ID=5
+RULE_INT=7
+RULE_ML_COMMENT=9
+RULE_SL_COMMENT=10
+RULE_STRING=4
+RULE_WS=11
+T__100=100
+T__101=101
+T__102=102
+T__103=103
+T__104=104
+T__105=105
+T__106=106
+T__107=107
+T__108=108
+T__109=109
+T__110=110
+T__111=111
+T__112=112
+T__13=13
+T__14=14
+T__15=15
+T__16=16
+T__17=17
+T__18=18
+T__19=19
+T__20=20
+T__21=21
+T__22=22
+T__23=23
+T__24=24
+T__25=25
+T__26=26
+T__27=27
+T__28=28
+T__29=29
+T__30=30
+T__31=31
+T__32=32
+T__33=33
+T__34=34
+T__35=35
+T__36=36
+T__37=37
+T__38=38
+T__39=39
+T__40=40
+T__41=41
+T__42=42
+T__43=43
+T__44=44
+T__45=45
+T__46=46
+T__47=47
+T__48=48
+T__49=49
+T__50=50
+T__51=51
+T__52=52
+T__53=53
+T__54=54
+T__55=55
+T__56=56
+T__57=57
+T__58=58
+T__59=59
+T__60=60
+T__61=61
+T__62=62
+T__63=63
+T__64=64
+T__65=65
+T__66=66
+T__67=67
+T__68=68
+T__69=69
+T__70=70
+T__71=71
+T__72=72
+T__73=73
+T__74=74
+T__75=75
+T__76=76
+T__77=77
+T__78=78
+T__79=79
+T__80=80
+T__81=81
+T__82=82
+T__83=83
+T__84=84
+T__85=85
+T__86=86
+T__87=87
+T__88=88
+T__89=89
+T__90=90
+T__91=91
+T__92=92
+T__93=93
+T__94=94
+T__95=95
+T__96=96
+T__97=97
+T__98=98
+T__99=99
diff --git a/org.eclipse.osbp.xtext.messagedsl.ide/src-gen/org/eclipse/osbp/xtext/messagedsl/ide/contentassist/antlr/internal/InternalMessageDslLexer.java b/org.eclipse.osbp.xtext.messagedsl.ide/src-gen/org/eclipse/osbp/xtext/messagedsl/ide/contentassist/antlr/internal/InternalMessageDslLexer.java
new file mode 100644
index 0000000..449b689
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ide/src-gen/org/eclipse/osbp/xtext/messagedsl/ide/contentassist/antlr/internal/InternalMessageDslLexer.java
@@ -0,0 +1,4358 @@
+package org.eclipse.osbp.xtext.messagedsl.ide.contentassist.antlr.internal;
+
+// Hack: Use our own Lexer superclass by means of import. 
+// Currently there is no other way to specify the superclass for the lexer.
+import org.eclipse.xtext.ide.editor.contentassist.antlr.internal.Lexer;
+
+
+import org.antlr.runtime.*;
+import java.util.Stack;
+import java.util.List;
+import java.util.ArrayList;
+
+@SuppressWarnings("all")
+public class InternalMessageDslLexer extends Lexer {
+    public static final int RULE_HEX=6;
+    public static final int T__50=50;
+    public static final int T__59=59;
+    public static final int T__55=55;
+    public static final int T__56=56;
+    public static final int T__57=57;
+    public static final int T__58=58;
+    public static final int T__51=51;
+    public static final int T__52=52;
+    public static final int T__53=53;
+    public static final int T__54=54;
+    public static final int T__60=60;
+    public static final int T__61=61;
+    public static final int RULE_ID=5;
+    public static final int RULE_INT=7;
+    public static final int T__66=66;
+    public static final int RULE_ML_COMMENT=9;
+    public static final int T__67=67;
+    public static final int T__68=68;
+    public static final int T__69=69;
+    public static final int T__62=62;
+    public static final int T__63=63;
+    public static final int T__64=64;
+    public static final int T__65=65;
+    public static final int T__37=37;
+    public static final int T__38=38;
+    public static final int T__39=39;
+    public static final int T__33=33;
+    public static final int T__34=34;
+    public static final int T__35=35;
+    public static final int T__36=36;
+    public static final int T__30=30;
+    public static final int T__31=31;
+    public static final int T__32=32;
+    public static final int T__48=48;
+    public static final int T__49=49;
+    public static final int T__44=44;
+    public static final int T__45=45;
+    public static final int T__46=46;
+    public static final int T__47=47;
+    public static final int T__40=40;
+    public static final int T__41=41;
+    public static final int T__42=42;
+    public static final int T__43=43;
+    public static final int T__91=91;
+    public static final int T__100=100;
+    public static final int T__92=92;
+    public static final int T__93=93;
+    public static final int T__102=102;
+    public static final int T__94=94;
+    public static final int T__101=101;
+    public static final int T__90=90;
+    public static final int T__19=19;
+    public static final int T__15=15;
+    public static final int T__16=16;
+    public static final int T__17=17;
+    public static final int T__18=18;
+    public static final int T__99=99;
+    public static final int T__13=13;
+    public static final int T__14=14;
+    public static final int T__95=95;
+    public static final int T__96=96;
+    public static final int T__97=97;
+    public static final int T__98=98;
+    public static final int RULE_DECIMAL=8;
+    public static final int T__26=26;
+    public static final int T__27=27;
+    public static final int T__28=28;
+    public static final int T__29=29;
+    public static final int T__22=22;
+    public static final int T__23=23;
+    public static final int T__24=24;
+    public static final int T__25=25;
+    public static final int T__20=20;
+    public static final int T__21=21;
+    public static final int T__70=70;
+    public static final int T__71=71;
+    public static final int T__72=72;
+    public static final int RULE_STRING=4;
+    public static final int RULE_SL_COMMENT=10;
+    public static final int T__77=77;
+    public static final int T__78=78;
+    public static final int T__79=79;
+    public static final int T__73=73;
+    public static final int EOF=-1;
+    public static final int T__74=74;
+    public static final int T__75=75;
+    public static final int T__76=76;
+    public static final int T__80=80;
+    public static final int T__111=111;
+    public static final int T__81=81;
+    public static final int T__110=110;
+    public static final int T__82=82;
+    public static final int T__83=83;
+    public static final int T__112=112;
+    public static final int RULE_WS=11;
+    public static final int RULE_ANY_OTHER=12;
+    public static final int T__88=88;
+    public static final int T__108=108;
+    public static final int T__89=89;
+    public static final int T__107=107;
+    public static final int T__109=109;
+    public static final int T__84=84;
+    public static final int T__104=104;
+    public static final int T__85=85;
+    public static final int T__103=103;
+    public static final int T__86=86;
+    public static final int T__106=106;
+    public static final int T__87=87;
+    public static final int T__105=105;
+
+    // delegates
+    // delegators
+
+    public InternalMessageDslLexer() {;} 
+    public InternalMessageDslLexer(CharStream input) {
+        this(input, new RecognizerSharedState());
+    }
+    public InternalMessageDslLexer(CharStream input, RecognizerSharedState state) {
+        super(input,state);
+
+    }
+    public String getGrammarFileName() { return "InternalMessageDsl.g"; }
+
+    // $ANTLR start "T__13"
+    public final void mT__13() throws RecognitionException {
+        try {
+            int _type = T__13;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:11:7: ( '=' )
+            // InternalMessageDsl.g:11:9: '='
+            {
+            match('='); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__13"
+
+    // $ANTLR start "T__14"
+    public final void mT__14() throws RecognitionException {
+        try {
+            int _type = T__14;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:12:7: ( '||' )
+            // InternalMessageDsl.g:12:9: '||'
+            {
+            match("||"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__14"
+
+    // $ANTLR start "T__15"
+    public final void mT__15() throws RecognitionException {
+        try {
+            int _type = T__15;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:13:7: ( '&&' )
+            // InternalMessageDsl.g:13:9: '&&'
+            {
+            match("&&"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__15"
+
+    // $ANTLR start "T__16"
+    public final void mT__16() throws RecognitionException {
+        try {
+            int _type = T__16;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:14:7: ( '+=' )
+            // InternalMessageDsl.g:14:9: '+='
+            {
+            match("+="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__16"
+
+    // $ANTLR start "T__17"
+    public final void mT__17() throws RecognitionException {
+        try {
+            int _type = T__17;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:15:7: ( '-=' )
+            // InternalMessageDsl.g:15:9: '-='
+            {
+            match("-="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__17"
+
+    // $ANTLR start "T__18"
+    public final void mT__18() throws RecognitionException {
+        try {
+            int _type = T__18;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:16:7: ( '*=' )
+            // InternalMessageDsl.g:16:9: '*='
+            {
+            match("*="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__18"
+
+    // $ANTLR start "T__19"
+    public final void mT__19() throws RecognitionException {
+        try {
+            int _type = T__19;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:17:7: ( '/=' )
+            // InternalMessageDsl.g:17:9: '/='
+            {
+            match("/="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__19"
+
+    // $ANTLR start "T__20"
+    public final void mT__20() throws RecognitionException {
+        try {
+            int _type = T__20;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:18:7: ( '%=' )
+            // InternalMessageDsl.g:18:9: '%='
+            {
+            match("%="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__20"
+
+    // $ANTLR start "T__21"
+    public final void mT__21() throws RecognitionException {
+        try {
+            int _type = T__21;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:19:7: ( '==' )
+            // InternalMessageDsl.g:19:9: '=='
+            {
+            match("=="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__21"
+
+    // $ANTLR start "T__22"
+    public final void mT__22() throws RecognitionException {
+        try {
+            int _type = T__22;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:20:7: ( '!=' )
+            // InternalMessageDsl.g:20:9: '!='
+            {
+            match("!="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__22"
+
+    // $ANTLR start "T__23"
+    public final void mT__23() throws RecognitionException {
+        try {
+            int _type = T__23;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:21:7: ( '===' )
+            // InternalMessageDsl.g:21:9: '==='
+            {
+            match("==="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__23"
+
+    // $ANTLR start "T__24"
+    public final void mT__24() throws RecognitionException {
+        try {
+            int _type = T__24;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:22:7: ( '!==' )
+            // InternalMessageDsl.g:22:9: '!=='
+            {
+            match("!=="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__24"
+
+    // $ANTLR start "T__25"
+    public final void mT__25() throws RecognitionException {
+        try {
+            int _type = T__25;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:23:7: ( '>=' )
+            // InternalMessageDsl.g:23:9: '>='
+            {
+            match(">="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__25"
+
+    // $ANTLR start "T__26"
+    public final void mT__26() throws RecognitionException {
+        try {
+            int _type = T__26;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:24:7: ( '>' )
+            // InternalMessageDsl.g:24:9: '>'
+            {
+            match('>'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__26"
+
+    // $ANTLR start "T__27"
+    public final void mT__27() throws RecognitionException {
+        try {
+            int _type = T__27;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:25:7: ( '<' )
+            // InternalMessageDsl.g:25:9: '<'
+            {
+            match('<'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__27"
+
+    // $ANTLR start "T__28"
+    public final void mT__28() throws RecognitionException {
+        try {
+            int _type = T__28;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:26:7: ( '->' )
+            // InternalMessageDsl.g:26:9: '->'
+            {
+            match("->"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__28"
+
+    // $ANTLR start "T__29"
+    public final void mT__29() throws RecognitionException {
+        try {
+            int _type = T__29;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:27:7: ( '..<' )
+            // InternalMessageDsl.g:27:9: '..<'
+            {
+            match("..<"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__29"
+
+    // $ANTLR start "T__30"
+    public final void mT__30() throws RecognitionException {
+        try {
+            int _type = T__30;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:28:7: ( '..' )
+            // InternalMessageDsl.g:28:9: '..'
+            {
+            match(".."); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__30"
+
+    // $ANTLR start "T__31"
+    public final void mT__31() throws RecognitionException {
+        try {
+            int _type = T__31;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:29:7: ( '=>' )
+            // InternalMessageDsl.g:29:9: '=>'
+            {
+            match("=>"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__31"
+
+    // $ANTLR start "T__32"
+    public final void mT__32() throws RecognitionException {
+        try {
+            int _type = T__32;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:30:7: ( '<>' )
+            // InternalMessageDsl.g:30:9: '<>'
+            {
+            match("<>"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__32"
+
+    // $ANTLR start "T__33"
+    public final void mT__33() throws RecognitionException {
+        try {
+            int _type = T__33;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:31:7: ( '?:' )
+            // InternalMessageDsl.g:31:9: '?:'
+            {
+            match("?:"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__33"
+
+    // $ANTLR start "T__34"
+    public final void mT__34() throws RecognitionException {
+        try {
+            int _type = T__34;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:32:7: ( '+' )
+            // InternalMessageDsl.g:32:9: '+'
+            {
+            match('+'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__34"
+
+    // $ANTLR start "T__35"
+    public final void mT__35() throws RecognitionException {
+        try {
+            int _type = T__35;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:33:7: ( '-' )
+            // InternalMessageDsl.g:33:9: '-'
+            {
+            match('-'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__35"
+
+    // $ANTLR start "T__36"
+    public final void mT__36() throws RecognitionException {
+        try {
+            int _type = T__36;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:34:7: ( '*' )
+            // InternalMessageDsl.g:34:9: '*'
+            {
+            match('*'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__36"
+
+    // $ANTLR start "T__37"
+    public final void mT__37() throws RecognitionException {
+        try {
+            int _type = T__37;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:35:7: ( '**' )
+            // InternalMessageDsl.g:35:9: '**'
+            {
+            match("**"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__37"
+
+    // $ANTLR start "T__38"
+    public final void mT__38() throws RecognitionException {
+        try {
+            int _type = T__38;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:36:7: ( '/' )
+            // InternalMessageDsl.g:36:9: '/'
+            {
+            match('/'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__38"
+
+    // $ANTLR start "T__39"
+    public final void mT__39() throws RecognitionException {
+        try {
+            int _type = T__39;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:37:7: ( '%' )
+            // InternalMessageDsl.g:37:9: '%'
+            {
+            match('%'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__39"
+
+    // $ANTLR start "T__40"
+    public final void mT__40() throws RecognitionException {
+        try {
+            int _type = T__40;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:38:7: ( '!' )
+            // InternalMessageDsl.g:38:9: '!'
+            {
+            match('!'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__40"
+
+    // $ANTLR start "T__41"
+    public final void mT__41() throws RecognitionException {
+        try {
+            int _type = T__41;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:39:7: ( '++' )
+            // InternalMessageDsl.g:39:9: '++'
+            {
+            match("++"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__41"
+
+    // $ANTLR start "T__42"
+    public final void mT__42() throws RecognitionException {
+        try {
+            int _type = T__42;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:40:7: ( '--' )
+            // InternalMessageDsl.g:40:9: '--'
+            {
+            match("--"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__42"
+
+    // $ANTLR start "T__43"
+    public final void mT__43() throws RecognitionException {
+        try {
+            int _type = T__43;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:41:7: ( '.' )
+            // InternalMessageDsl.g:41:9: '.'
+            {
+            match('.'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__43"
+
+    // $ANTLR start "T__44"
+    public final void mT__44() throws RecognitionException {
+        try {
+            int _type = T__44;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:42:7: ( 'val' )
+            // InternalMessageDsl.g:42:9: 'val'
+            {
+            match("val"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__44"
+
+    // $ANTLR start "T__45"
+    public final void mT__45() throws RecognitionException {
+        try {
+            int _type = T__45;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:43:7: ( 'extends' )
+            // InternalMessageDsl.g:43:9: 'extends'
+            {
+            match("extends"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__45"
+
+    // $ANTLR start "T__46"
+    public final void mT__46() throws RecognitionException {
+        try {
+            int _type = T__46;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:44:7: ( 'static' )
+            // InternalMessageDsl.g:44:9: 'static'
+            {
+            match("static"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__46"
+
+    // $ANTLR start "T__47"
+    public final void mT__47() throws RecognitionException {
+        try {
+            int _type = T__47;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:45:7: ( 'import' )
+            // InternalMessageDsl.g:45:9: 'import'
+            {
+            match("import"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__47"
+
+    // $ANTLR start "T__48"
+    public final void mT__48() throws RecognitionException {
+        try {
+            int _type = T__48;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:46:7: ( 'extension' )
+            // InternalMessageDsl.g:46:9: 'extension'
+            {
+            match("extension"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__48"
+
+    // $ANTLR start "T__49"
+    public final void mT__49() throws RecognitionException {
+        try {
+            int _type = T__49;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:47:7: ( 'super' )
+            // InternalMessageDsl.g:47:9: 'super'
+            {
+            match("super"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__49"
+
+    // $ANTLR start "T__50"
+    public final void mT__50() throws RecognitionException {
+        try {
+            int _type = T__50;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:48:7: ( 'false' )
+            // InternalMessageDsl.g:48:9: 'false'
+            {
+            match("false"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__50"
+
+    // $ANTLR start "T__51"
+    public final void mT__51() throws RecognitionException {
+        try {
+            int _type = T__51;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:49:7: ( 'boolean' )
+            // InternalMessageDsl.g:49:9: 'boolean'
+            {
+            match("boolean"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__51"
+
+    // $ANTLR start "T__52"
+    public final void mT__52() throws RecognitionException {
+        try {
+            int _type = T__52;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:50:7: ( 'int' )
+            // InternalMessageDsl.g:50:9: 'int'
+            {
+            match("int"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__52"
+
+    // $ANTLR start "T__53"
+    public final void mT__53() throws RecognitionException {
+        try {
+            int _type = T__53;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:51:7: ( 'double' )
+            // InternalMessageDsl.g:51:9: 'double'
+            {
+            match("double"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__53"
+
+    // $ANTLR start "T__54"
+    public final void mT__54() throws RecognitionException {
+        try {
+            int _type = T__54;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:52:7: ( 'String' )
+            // InternalMessageDsl.g:52:9: 'String'
+            {
+            match("String"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__54"
+
+    // $ANTLR start "T__55"
+    public final void mT__55() throws RecognitionException {
+        try {
+            int _type = T__55;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:53:7: ( 'Class' )
+            // InternalMessageDsl.g:53:9: 'Class'
+            {
+            match("Class"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__55"
+
+    // $ANTLR start "T__56"
+    public final void mT__56() throws RecognitionException {
+        try {
+            int _type = T__56;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:54:7: ( 'Object' )
+            // InternalMessageDsl.g:54:9: 'Object'
+            {
+            match("Object"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__56"
+
+    // $ANTLR start "T__57"
+    public final void mT__57() throws RecognitionException {
+        try {
+            int _type = T__57;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:55:7: ( 'Exception' )
+            // InternalMessageDsl.g:55:9: 'Exception'
+            {
+            match("Exception"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__57"
+
+    // $ANTLR start "T__58"
+    public final void mT__58() throws RecognitionException {
+        try {
+            int _type = T__58;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:56:7: ( 'log-trace' )
+            // InternalMessageDsl.g:56:9: 'log-trace'
+            {
+            match("log-trace"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__58"
+
+    // $ANTLR start "T__59"
+    public final void mT__59() throws RecognitionException {
+        try {
+            int _type = T__59;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:57:7: ( 'log-debug' )
+            // InternalMessageDsl.g:57:9: 'log-debug'
+            {
+            match("log-debug"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__59"
+
+    // $ANTLR start "T__60"
+    public final void mT__60() throws RecognitionException {
+        try {
+            int _type = T__60;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:58:7: ( 'log-info' )
+            // InternalMessageDsl.g:58:9: 'log-info'
+            {
+            match("log-info"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__60"
+
+    // $ANTLR start "T__61"
+    public final void mT__61() throws RecognitionException {
+        try {
+            int _type = T__61;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:59:7: ( 'log-warn' )
+            // InternalMessageDsl.g:59:9: 'log-warn'
+            {
+            match("log-warn"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__61"
+
+    // $ANTLR start "T__62"
+    public final void mT__62() throws RecognitionException {
+        try {
+            int _type = T__62;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:60:7: ( 'log-error' )
+            // InternalMessageDsl.g:60:9: 'log-error'
+            {
+            match("log-error"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__62"
+
+    // $ANTLR start "T__63"
+    public final void mT__63() throws RecognitionException {
+        try {
+            int _type = T__63;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:61:7: ( 'show-info' )
+            // InternalMessageDsl.g:61:9: 'show-info'
+            {
+            match("show-info"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__63"
+
+    // $ANTLR start "T__64"
+    public final void mT__64() throws RecognitionException {
+        try {
+            int _type = T__64;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:62:7: ( 'show-warn' )
+            // InternalMessageDsl.g:62:9: 'show-warn'
+            {
+            match("show-warn"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__64"
+
+    // $ANTLR start "T__65"
+    public final void mT__65() throws RecognitionException {
+        try {
+            int _type = T__65;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:63:7: ( 'show-error' )
+            // InternalMessageDsl.g:63:9: 'show-error'
+            {
+            match("show-error"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__65"
+
+    // $ANTLR start "T__66"
+    public final void mT__66() throws RecognitionException {
+        try {
+            int _type = T__66;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:64:7: ( 'package' )
+            // InternalMessageDsl.g:64:9: 'package'
+            {
+            match("package"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__66"
+
+    // $ANTLR start "T__67"
+    public final void mT__67() throws RecognitionException {
+        try {
+            int _type = T__67;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:65:7: ( '{' )
+            // InternalMessageDsl.g:65:9: '{'
+            {
+            match('{'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__67"
+
+    // $ANTLR start "T__68"
+    public final void mT__68() throws RecognitionException {
+        try {
+            int _type = T__68;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:66:7: ( '}' )
+            // InternalMessageDsl.g:66:9: '}'
+            {
+            match('}'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__68"
+
+    // $ANTLR start "T__69"
+    public final void mT__69() throws RecognitionException {
+        try {
+            int _type = T__69;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:67:7: ( 'category' )
+            // InternalMessageDsl.g:67:9: 'category'
+            {
+            match("category"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__69"
+
+    // $ANTLR start "T__70"
+    public final void mT__70() throws RecognitionException {
+        try {
+            int _type = T__70;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:68:7: ( 'message' )
+            // InternalMessageDsl.g:68:9: 'message'
+            {
+            match("message"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__70"
+
+    // $ANTLR start "T__71"
+    public final void mT__71() throws RecognitionException {
+        try {
+            int _type = T__71;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:69:7: ( 'output' )
+            // InternalMessageDsl.g:69:9: 'output'
+            {
+            match("output"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__71"
+
+    // $ANTLR start "T__72"
+    public final void mT__72() throws RecognitionException {
+        try {
+            int _type = T__72;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:70:7: ( 'parameter' )
+            // InternalMessageDsl.g:70:9: 'parameter'
+            {
+            match("parameter"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__72"
+
+    // $ANTLR start "T__73"
+    public final void mT__73() throws RecognitionException {
+        try {
+            int _type = T__73;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:71:7: ( 'severity' )
+            // InternalMessageDsl.g:71:9: 'severity'
+            {
+            match("severity"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__73"
+
+    // $ANTLR start "T__74"
+    public final void mT__74() throws RecognitionException {
+        try {
+            int _type = T__74;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:72:7: ( 'all' )
+            // InternalMessageDsl.g:72:9: 'all'
+            {
+            match("all"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__74"
+
+    // $ANTLR start "T__75"
+    public final void mT__75() throws RecognitionException {
+        try {
+            int _type = T__75;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:73:7: ( 'show' )
+            // InternalMessageDsl.g:73:9: 'show'
+            {
+            match("show"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__75"
+
+    // $ANTLR start "T__76"
+    public final void mT__76() throws RecognitionException {
+        try {
+            int _type = T__76;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:74:7: ( 'log' )
+            // InternalMessageDsl.g:74:9: 'log'
+            {
+            match("log"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__76"
+
+    // $ANTLR start "T__77"
+    public final void mT__77() throws RecognitionException {
+        try {
+            int _type = T__77;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:75:7: ( ';' )
+            // InternalMessageDsl.g:75:9: ';'
+            {
+            match(';'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__77"
+
+    // $ANTLR start "T__78"
+    public final void mT__78() throws RecognitionException {
+        try {
+            int _type = T__78;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:76:7: ( '@' )
+            // InternalMessageDsl.g:76:9: '@'
+            {
+            match('@'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__78"
+
+    // $ANTLR start "T__79"
+    public final void mT__79() throws RecognitionException {
+        try {
+            int _type = T__79;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:77:7: ( '(' )
+            // InternalMessageDsl.g:77:9: '('
+            {
+            match('('); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__79"
+
+    // $ANTLR start "T__80"
+    public final void mT__80() throws RecognitionException {
+        try {
+            int _type = T__80;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:78:7: ( ')' )
+            // InternalMessageDsl.g:78:9: ')'
+            {
+            match(')'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__80"
+
+    // $ANTLR start "T__81"
+    public final void mT__81() throws RecognitionException {
+        try {
+            int _type = T__81;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:79:7: ( ',' )
+            // InternalMessageDsl.g:79:9: ','
+            {
+            match(','); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__81"
+
+    // $ANTLR start "T__82"
+    public final void mT__82() throws RecognitionException {
+        try {
+            int _type = T__82;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:80:7: ( ']' )
+            // InternalMessageDsl.g:80:9: ']'
+            {
+            match(']'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__82"
+
+    // $ANTLR start "T__83"
+    public final void mT__83() throws RecognitionException {
+        try {
+            int _type = T__83;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:81:7: ( '#' )
+            // InternalMessageDsl.g:81:9: '#'
+            {
+            match('#'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__83"
+
+    // $ANTLR start "T__84"
+    public final void mT__84() throws RecognitionException {
+        try {
+            int _type = T__84;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:82:7: ( '[' )
+            // InternalMessageDsl.g:82:9: '['
+            {
+            match('['); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__84"
+
+    // $ANTLR start "T__85"
+    public final void mT__85() throws RecognitionException {
+        try {
+            int _type = T__85;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:83:7: ( 'instanceof' )
+            // InternalMessageDsl.g:83:9: 'instanceof'
+            {
+            match("instanceof"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__85"
+
+    // $ANTLR start "T__86"
+    public final void mT__86() throws RecognitionException {
+        try {
+            int _type = T__86;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:84:7: ( 'as' )
+            // InternalMessageDsl.g:84:9: 'as'
+            {
+            match("as"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__86"
+
+    // $ANTLR start "T__87"
+    public final void mT__87() throws RecognitionException {
+        try {
+            int _type = T__87;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:85:7: ( 'if' )
+            // InternalMessageDsl.g:85:9: 'if'
+            {
+            match("if"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__87"
+
+    // $ANTLR start "T__88"
+    public final void mT__88() throws RecognitionException {
+        try {
+            int _type = T__88;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:86:7: ( 'else' )
+            // InternalMessageDsl.g:86:9: 'else'
+            {
+            match("else"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__88"
+
+    // $ANTLR start "T__89"
+    public final void mT__89() throws RecognitionException {
+        try {
+            int _type = T__89;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:87:7: ( 'switch' )
+            // InternalMessageDsl.g:87:9: 'switch'
+            {
+            match("switch"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__89"
+
+    // $ANTLR start "T__90"
+    public final void mT__90() throws RecognitionException {
+        try {
+            int _type = T__90;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:88:7: ( ':' )
+            // InternalMessageDsl.g:88:9: ':'
+            {
+            match(':'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__90"
+
+    // $ANTLR start "T__91"
+    public final void mT__91() throws RecognitionException {
+        try {
+            int _type = T__91;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:89:7: ( 'default' )
+            // InternalMessageDsl.g:89:9: 'default'
+            {
+            match("default"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__91"
+
+    // $ANTLR start "T__92"
+    public final void mT__92() throws RecognitionException {
+        try {
+            int _type = T__92;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:90:7: ( 'case' )
+            // InternalMessageDsl.g:90:9: 'case'
+            {
+            match("case"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__92"
+
+    // $ANTLR start "T__93"
+    public final void mT__93() throws RecognitionException {
+        try {
+            int _type = T__93;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:91:7: ( 'for' )
+            // InternalMessageDsl.g:91:9: 'for'
+            {
+            match("for"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__93"
+
+    // $ANTLR start "T__94"
+    public final void mT__94() throws RecognitionException {
+        try {
+            int _type = T__94;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:92:7: ( 'while' )
+            // InternalMessageDsl.g:92:9: 'while'
+            {
+            match("while"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__94"
+
+    // $ANTLR start "T__95"
+    public final void mT__95() throws RecognitionException {
+        try {
+            int _type = T__95;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:93:7: ( 'do' )
+            // InternalMessageDsl.g:93:9: 'do'
+            {
+            match("do"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__95"
+
+    // $ANTLR start "T__96"
+    public final void mT__96() throws RecognitionException {
+        try {
+            int _type = T__96;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:94:7: ( 'new' )
+            // InternalMessageDsl.g:94:9: 'new'
+            {
+            match("new"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__96"
+
+    // $ANTLR start "T__97"
+    public final void mT__97() throws RecognitionException {
+        try {
+            int _type = T__97;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:95:7: ( 'null' )
+            // InternalMessageDsl.g:95:9: 'null'
+            {
+            match("null"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__97"
+
+    // $ANTLR start "T__98"
+    public final void mT__98() throws RecognitionException {
+        try {
+            int _type = T__98;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:96:7: ( 'typeof' )
+            // InternalMessageDsl.g:96:9: 'typeof'
+            {
+            match("typeof"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__98"
+
+    // $ANTLR start "T__99"
+    public final void mT__99() throws RecognitionException {
+        try {
+            int _type = T__99;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:97:7: ( 'throw' )
+            // InternalMessageDsl.g:97:9: 'throw'
+            {
+            match("throw"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__99"
+
+    // $ANTLR start "T__100"
+    public final void mT__100() throws RecognitionException {
+        try {
+            int _type = T__100;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:98:8: ( 'return' )
+            // InternalMessageDsl.g:98:10: 'return'
+            {
+            match("return"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__100"
+
+    // $ANTLR start "T__101"
+    public final void mT__101() throws RecognitionException {
+        try {
+            int _type = T__101;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:99:8: ( 'try' )
+            // InternalMessageDsl.g:99:10: 'try'
+            {
+            match("try"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__101"
+
+    // $ANTLR start "T__102"
+    public final void mT__102() throws RecognitionException {
+        try {
+            int _type = T__102;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:100:8: ( 'finally' )
+            // InternalMessageDsl.g:100:10: 'finally'
+            {
+            match("finally"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__102"
+
+    // $ANTLR start "T__103"
+    public final void mT__103() throws RecognitionException {
+        try {
+            int _type = T__103;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:101:8: ( 'synchronized' )
+            // InternalMessageDsl.g:101:10: 'synchronized'
+            {
+            match("synchronized"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__103"
+
+    // $ANTLR start "T__104"
+    public final void mT__104() throws RecognitionException {
+        try {
+            int _type = T__104;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:102:8: ( 'catch' )
+            // InternalMessageDsl.g:102:10: 'catch'
+            {
+            match("catch"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__104"
+
+    // $ANTLR start "T__105"
+    public final void mT__105() throws RecognitionException {
+        try {
+            int _type = T__105;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:103:8: ( '?' )
+            // InternalMessageDsl.g:103:10: '?'
+            {
+            match('?'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__105"
+
+    // $ANTLR start "T__106"
+    public final void mT__106() throws RecognitionException {
+        try {
+            int _type = T__106;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:104:8: ( '&' )
+            // InternalMessageDsl.g:104:10: '&'
+            {
+            match('&'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__106"
+
+    // $ANTLR start "T__107"
+    public final void mT__107() throws RecognitionException {
+        try {
+            int _type = T__107;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:105:8: ( 'ns' )
+            // InternalMessageDsl.g:105:10: 'ns'
+            {
+            match("ns"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__107"
+
+    // $ANTLR start "T__108"
+    public final void mT__108() throws RecognitionException {
+        try {
+            int _type = T__108;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:106:8: ( '::' )
+            // InternalMessageDsl.g:106:10: '::'
+            {
+            match("::"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__108"
+
+    // $ANTLR start "T__109"
+    public final void mT__109() throws RecognitionException {
+        try {
+            int _type = T__109;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:107:8: ( '?.' )
+            // InternalMessageDsl.g:107:10: '?.'
+            {
+            match("?."); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__109"
+
+    // $ANTLR start "T__110"
+    public final void mT__110() throws RecognitionException {
+        try {
+            int _type = T__110;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:108:8: ( '|' )
+            // InternalMessageDsl.g:108:10: '|'
+            {
+            match('|'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__110"
+
+    // $ANTLR start "T__111"
+    public final void mT__111() throws RecognitionException {
+        try {
+            int _type = T__111;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:109:8: ( 'var' )
+            // InternalMessageDsl.g:109:10: 'var'
+            {
+            match("var"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__111"
+
+    // $ANTLR start "T__112"
+    public final void mT__112() throws RecognitionException {
+        try {
+            int _type = T__112;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:110:8: ( 'true' )
+            // InternalMessageDsl.g:110:10: 'true'
+            {
+            match("true"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__112"
+
+    // $ANTLR start "RULE_HEX"
+    public final void mRULE_HEX() throws RecognitionException {
+        try {
+            int _type = RULE_HEX;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:20170:10: ( ( '0x' | '0X' ) ( '0' .. '9' | 'a' .. 'f' | 'A' .. 'F' | '_' )+ ( '#' ( ( 'b' | 'B' ) ( 'i' | 'I' ) | ( 'l' | 'L' ) ) )? )
+            // InternalMessageDsl.g:20170:12: ( '0x' | '0X' ) ( '0' .. '9' | 'a' .. 'f' | 'A' .. 'F' | '_' )+ ( '#' ( ( 'b' | 'B' ) ( 'i' | 'I' ) | ( 'l' | 'L' ) ) )?
+            {
+            // InternalMessageDsl.g:20170:12: ( '0x' | '0X' )
+            int alt1=2;
+            int LA1_0 = input.LA(1);
+
+            if ( (LA1_0=='0') ) {
+                int LA1_1 = input.LA(2);
+
+                if ( (LA1_1=='x') ) {
+                    alt1=1;
+                }
+                else if ( (LA1_1=='X') ) {
+                    alt1=2;
+                }
+                else {
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 1, 1, input);
+
+                    throw nvae;
+                }
+            }
+            else {
+                NoViableAltException nvae =
+                    new NoViableAltException("", 1, 0, input);
+
+                throw nvae;
+            }
+            switch (alt1) {
+                case 1 :
+                    // InternalMessageDsl.g:20170:13: '0x'
+                    {
+                    match("0x"); 
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:20170:18: '0X'
+                    {
+                    match("0X"); 
+
+
+                    }
+                    break;
+
+            }
+
+            // InternalMessageDsl.g:20170:24: ( '0' .. '9' | 'a' .. 'f' | 'A' .. 'F' | '_' )+
+            int cnt2=0;
+            loop2:
+            do {
+                int alt2=2;
+                int LA2_0 = input.LA(1);
+
+                if ( ((LA2_0>='0' && LA2_0<='9')||(LA2_0>='A' && LA2_0<='F')||LA2_0=='_'||(LA2_0>='a' && LA2_0<='f')) ) {
+                    alt2=1;
+                }
+
+
+                switch (alt2) {
+            	case 1 :
+            	    // InternalMessageDsl.g:
+            	    {
+            	    if ( (input.LA(1)>='0' && input.LA(1)<='9')||(input.LA(1)>='A' && input.LA(1)<='F')||input.LA(1)=='_'||(input.LA(1)>='a' && input.LA(1)<='f') ) {
+            	        input.consume();
+
+            	    }
+            	    else {
+            	        MismatchedSetException mse = new MismatchedSetException(null,input);
+            	        recover(mse);
+            	        throw mse;}
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    if ( cnt2 >= 1 ) break loop2;
+                        EarlyExitException eee =
+                            new EarlyExitException(2, input);
+                        throw eee;
+                }
+                cnt2++;
+            } while (true);
+
+            // InternalMessageDsl.g:20170:58: ( '#' ( ( 'b' | 'B' ) ( 'i' | 'I' ) | ( 'l' | 'L' ) ) )?
+            int alt4=2;
+            int LA4_0 = input.LA(1);
+
+            if ( (LA4_0=='#') ) {
+                alt4=1;
+            }
+            switch (alt4) {
+                case 1 :
+                    // InternalMessageDsl.g:20170:59: '#' ( ( 'b' | 'B' ) ( 'i' | 'I' ) | ( 'l' | 'L' ) )
+                    {
+                    match('#'); 
+                    // InternalMessageDsl.g:20170:63: ( ( 'b' | 'B' ) ( 'i' | 'I' ) | ( 'l' | 'L' ) )
+                    int alt3=2;
+                    int LA3_0 = input.LA(1);
+
+                    if ( (LA3_0=='B'||LA3_0=='b') ) {
+                        alt3=1;
+                    }
+                    else if ( (LA3_0=='L'||LA3_0=='l') ) {
+                        alt3=2;
+                    }
+                    else {
+                        NoViableAltException nvae =
+                            new NoViableAltException("", 3, 0, input);
+
+                        throw nvae;
+                    }
+                    switch (alt3) {
+                        case 1 :
+                            // InternalMessageDsl.g:20170:64: ( 'b' | 'B' ) ( 'i' | 'I' )
+                            {
+                            if ( input.LA(1)=='B'||input.LA(1)=='b' ) {
+                                input.consume();
+
+                            }
+                            else {
+                                MismatchedSetException mse = new MismatchedSetException(null,input);
+                                recover(mse);
+                                throw mse;}
+
+                            if ( input.LA(1)=='I'||input.LA(1)=='i' ) {
+                                input.consume();
+
+                            }
+                            else {
+                                MismatchedSetException mse = new MismatchedSetException(null,input);
+                                recover(mse);
+                                throw mse;}
+
+
+                            }
+                            break;
+                        case 2 :
+                            // InternalMessageDsl.g:20170:84: ( 'l' | 'L' )
+                            {
+                            if ( input.LA(1)=='L'||input.LA(1)=='l' ) {
+                                input.consume();
+
+                            }
+                            else {
+                                MismatchedSetException mse = new MismatchedSetException(null,input);
+                                recover(mse);
+                                throw mse;}
+
+
+                            }
+                            break;
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_HEX"
+
+    // $ANTLR start "RULE_INT"
+    public final void mRULE_INT() throws RecognitionException {
+        try {
+            int _type = RULE_INT;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:20172:10: ( '0' .. '9' ( '0' .. '9' | '_' )* )
+            // InternalMessageDsl.g:20172:12: '0' .. '9' ( '0' .. '9' | '_' )*
+            {
+            matchRange('0','9'); 
+            // InternalMessageDsl.g:20172:21: ( '0' .. '9' | '_' )*
+            loop5:
+            do {
+                int alt5=2;
+                int LA5_0 = input.LA(1);
+
+                if ( ((LA5_0>='0' && LA5_0<='9')||LA5_0=='_') ) {
+                    alt5=1;
+                }
+
+
+                switch (alt5) {
+            	case 1 :
+            	    // InternalMessageDsl.g:
+            	    {
+            	    if ( (input.LA(1)>='0' && input.LA(1)<='9')||input.LA(1)=='_' ) {
+            	        input.consume();
+
+            	    }
+            	    else {
+            	        MismatchedSetException mse = new MismatchedSetException(null,input);
+            	        recover(mse);
+            	        throw mse;}
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop5;
+                }
+            } while (true);
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_INT"
+
+    // $ANTLR start "RULE_DECIMAL"
+    public final void mRULE_DECIMAL() throws RecognitionException {
+        try {
+            int _type = RULE_DECIMAL;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:20174:14: ( RULE_INT ( ( 'e' | 'E' ) ( '+' | '-' )? RULE_INT )? ( ( 'b' | 'B' ) ( 'i' | 'I' | 'd' | 'D' ) | ( 'l' | 'L' | 'd' | 'D' | 'f' | 'F' ) )? )
+            // InternalMessageDsl.g:20174:16: RULE_INT ( ( 'e' | 'E' ) ( '+' | '-' )? RULE_INT )? ( ( 'b' | 'B' ) ( 'i' | 'I' | 'd' | 'D' ) | ( 'l' | 'L' | 'd' | 'D' | 'f' | 'F' ) )?
+            {
+            mRULE_INT(); 
+            // InternalMessageDsl.g:20174:25: ( ( 'e' | 'E' ) ( '+' | '-' )? RULE_INT )?
+            int alt7=2;
+            int LA7_0 = input.LA(1);
+
+            if ( (LA7_0=='E'||LA7_0=='e') ) {
+                alt7=1;
+            }
+            switch (alt7) {
+                case 1 :
+                    // InternalMessageDsl.g:20174:26: ( 'e' | 'E' ) ( '+' | '-' )? RULE_INT
+                    {
+                    if ( input.LA(1)=='E'||input.LA(1)=='e' ) {
+                        input.consume();
+
+                    }
+                    else {
+                        MismatchedSetException mse = new MismatchedSetException(null,input);
+                        recover(mse);
+                        throw mse;}
+
+                    // InternalMessageDsl.g:20174:36: ( '+' | '-' )?
+                    int alt6=2;
+                    int LA6_0 = input.LA(1);
+
+                    if ( (LA6_0=='+'||LA6_0=='-') ) {
+                        alt6=1;
+                    }
+                    switch (alt6) {
+                        case 1 :
+                            // InternalMessageDsl.g:
+                            {
+                            if ( input.LA(1)=='+'||input.LA(1)=='-' ) {
+                                input.consume();
+
+                            }
+                            else {
+                                MismatchedSetException mse = new MismatchedSetException(null,input);
+                                recover(mse);
+                                throw mse;}
+
+
+                            }
+                            break;
+
+                    }
+
+                    mRULE_INT(); 
+
+                    }
+                    break;
+
+            }
+
+            // InternalMessageDsl.g:20174:58: ( ( 'b' | 'B' ) ( 'i' | 'I' | 'd' | 'D' ) | ( 'l' | 'L' | 'd' | 'D' | 'f' | 'F' ) )?
+            int alt8=3;
+            int LA8_0 = input.LA(1);
+
+            if ( (LA8_0=='B'||LA8_0=='b') ) {
+                alt8=1;
+            }
+            else if ( (LA8_0=='D'||LA8_0=='F'||LA8_0=='L'||LA8_0=='d'||LA8_0=='f'||LA8_0=='l') ) {
+                alt8=2;
+            }
+            switch (alt8) {
+                case 1 :
+                    // InternalMessageDsl.g:20174:59: ( 'b' | 'B' ) ( 'i' | 'I' | 'd' | 'D' )
+                    {
+                    if ( input.LA(1)=='B'||input.LA(1)=='b' ) {
+                        input.consume();
+
+                    }
+                    else {
+                        MismatchedSetException mse = new MismatchedSetException(null,input);
+                        recover(mse);
+                        throw mse;}
+
+                    if ( input.LA(1)=='D'||input.LA(1)=='I'||input.LA(1)=='d'||input.LA(1)=='i' ) {
+                        input.consume();
+
+                    }
+                    else {
+                        MismatchedSetException mse = new MismatchedSetException(null,input);
+                        recover(mse);
+                        throw mse;}
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:20174:87: ( 'l' | 'L' | 'd' | 'D' | 'f' | 'F' )
+                    {
+                    if ( input.LA(1)=='D'||input.LA(1)=='F'||input.LA(1)=='L'||input.LA(1)=='d'||input.LA(1)=='f'||input.LA(1)=='l' ) {
+                        input.consume();
+
+                    }
+                    else {
+                        MismatchedSetException mse = new MismatchedSetException(null,input);
+                        recover(mse);
+                        throw mse;}
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_DECIMAL"
+
+    // $ANTLR start "RULE_ID"
+    public final void mRULE_ID() throws RecognitionException {
+        try {
+            int _type = RULE_ID;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:20176:9: ( ( '^' )? ( 'a' .. 'z' | 'A' .. 'Z' | '$' | '_' ) ( 'a' .. 'z' | 'A' .. 'Z' | '$' | '_' | '0' .. '9' )* )
+            // InternalMessageDsl.g:20176:11: ( '^' )? ( 'a' .. 'z' | 'A' .. 'Z' | '$' | '_' ) ( 'a' .. 'z' | 'A' .. 'Z' | '$' | '_' | '0' .. '9' )*
+            {
+            // InternalMessageDsl.g:20176:11: ( '^' )?
+            int alt9=2;
+            int LA9_0 = input.LA(1);
+
+            if ( (LA9_0=='^') ) {
+                alt9=1;
+            }
+            switch (alt9) {
+                case 1 :
+                    // InternalMessageDsl.g:20176:11: '^'
+                    {
+                    match('^'); 
+
+                    }
+                    break;
+
+            }
+
+            if ( input.LA(1)=='$'||(input.LA(1)>='A' && input.LA(1)<='Z')||input.LA(1)=='_'||(input.LA(1)>='a' && input.LA(1)<='z') ) {
+                input.consume();
+
+            }
+            else {
+                MismatchedSetException mse = new MismatchedSetException(null,input);
+                recover(mse);
+                throw mse;}
+
+            // InternalMessageDsl.g:20176:44: ( 'a' .. 'z' | 'A' .. 'Z' | '$' | '_' | '0' .. '9' )*
+            loop10:
+            do {
+                int alt10=2;
+                int LA10_0 = input.LA(1);
+
+                if ( (LA10_0=='$'||(LA10_0>='0' && LA10_0<='9')||(LA10_0>='A' && LA10_0<='Z')||LA10_0=='_'||(LA10_0>='a' && LA10_0<='z')) ) {
+                    alt10=1;
+                }
+
+
+                switch (alt10) {
+            	case 1 :
+            	    // InternalMessageDsl.g:
+            	    {
+            	    if ( input.LA(1)=='$'||(input.LA(1)>='0' && input.LA(1)<='9')||(input.LA(1)>='A' && input.LA(1)<='Z')||input.LA(1)=='_'||(input.LA(1)>='a' && input.LA(1)<='z') ) {
+            	        input.consume();
+
+            	    }
+            	    else {
+            	        MismatchedSetException mse = new MismatchedSetException(null,input);
+            	        recover(mse);
+            	        throw mse;}
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop10;
+                }
+            } while (true);
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_ID"
+
+    // $ANTLR start "RULE_STRING"
+    public final void mRULE_STRING() throws RecognitionException {
+        try {
+            int _type = RULE_STRING;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:20178:13: ( ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* ( '\"' )? | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* ( '\\'' )? ) )
+            // InternalMessageDsl.g:20178:15: ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* ( '\"' )? | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* ( '\\'' )? )
+            {
+            // InternalMessageDsl.g:20178:15: ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* ( '\"' )? | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* ( '\\'' )? )
+            int alt15=2;
+            int LA15_0 = input.LA(1);
+
+            if ( (LA15_0=='\"') ) {
+                alt15=1;
+            }
+            else if ( (LA15_0=='\'') ) {
+                alt15=2;
+            }
+            else {
+                NoViableAltException nvae =
+                    new NoViableAltException("", 15, 0, input);
+
+                throw nvae;
+            }
+            switch (alt15) {
+                case 1 :
+                    // InternalMessageDsl.g:20178:16: '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* ( '\"' )?
+                    {
+                    match('\"'); 
+                    // InternalMessageDsl.g:20178:20: ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )*
+                    loop11:
+                    do {
+                        int alt11=3;
+                        int LA11_0 = input.LA(1);
+
+                        if ( (LA11_0=='\\') ) {
+                            alt11=1;
+                        }
+                        else if ( ((LA11_0>='\u0000' && LA11_0<='!')||(LA11_0>='#' && LA11_0<='[')||(LA11_0>=']' && LA11_0<='\uFFFF')) ) {
+                            alt11=2;
+                        }
+
+
+                        switch (alt11) {
+                    	case 1 :
+                    	    // InternalMessageDsl.g:20178:21: '\\\\' .
+                    	    {
+                    	    match('\\'); 
+                    	    matchAny(); 
+
+                    	    }
+                    	    break;
+                    	case 2 :
+                    	    // InternalMessageDsl.g:20178:28: ~ ( ( '\\\\' | '\"' ) )
+                    	    {
+                    	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='!')||(input.LA(1)>='#' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
+                    	        input.consume();
+
+                    	    }
+                    	    else {
+                    	        MismatchedSetException mse = new MismatchedSetException(null,input);
+                    	        recover(mse);
+                    	        throw mse;}
+
+
+                    	    }
+                    	    break;
+
+                    	default :
+                    	    break loop11;
+                        }
+                    } while (true);
+
+                    // InternalMessageDsl.g:20178:44: ( '\"' )?
+                    int alt12=2;
+                    int LA12_0 = input.LA(1);
+
+                    if ( (LA12_0=='\"') ) {
+                        alt12=1;
+                    }
+                    switch (alt12) {
+                        case 1 :
+                            // InternalMessageDsl.g:20178:44: '\"'
+                            {
+                            match('\"'); 
+
+                            }
+                            break;
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:20178:49: '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* ( '\\'' )?
+                    {
+                    match('\''); 
+                    // InternalMessageDsl.g:20178:54: ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )*
+                    loop13:
+                    do {
+                        int alt13=3;
+                        int LA13_0 = input.LA(1);
+
+                        if ( (LA13_0=='\\') ) {
+                            alt13=1;
+                        }
+                        else if ( ((LA13_0>='\u0000' && LA13_0<='&')||(LA13_0>='(' && LA13_0<='[')||(LA13_0>=']' && LA13_0<='\uFFFF')) ) {
+                            alt13=2;
+                        }
+
+
+                        switch (alt13) {
+                    	case 1 :
+                    	    // InternalMessageDsl.g:20178:55: '\\\\' .
+                    	    {
+                    	    match('\\'); 
+                    	    matchAny(); 
+
+                    	    }
+                    	    break;
+                    	case 2 :
+                    	    // InternalMessageDsl.g:20178:62: ~ ( ( '\\\\' | '\\'' ) )
+                    	    {
+                    	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='&')||(input.LA(1)>='(' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
+                    	        input.consume();
+
+                    	    }
+                    	    else {
+                    	        MismatchedSetException mse = new MismatchedSetException(null,input);
+                    	        recover(mse);
+                    	        throw mse;}
+
+
+                    	    }
+                    	    break;
+
+                    	default :
+                    	    break loop13;
+                        }
+                    } while (true);
+
+                    // InternalMessageDsl.g:20178:79: ( '\\'' )?
+                    int alt14=2;
+                    int LA14_0 = input.LA(1);
+
+                    if ( (LA14_0=='\'') ) {
+                        alt14=1;
+                    }
+                    switch (alt14) {
+                        case 1 :
+                            // InternalMessageDsl.g:20178:79: '\\''
+                            {
+                            match('\''); 
+
+                            }
+                            break;
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_STRING"
+
+    // $ANTLR start "RULE_ML_COMMENT"
+    public final void mRULE_ML_COMMENT() throws RecognitionException {
+        try {
+            int _type = RULE_ML_COMMENT;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:20180:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
+            // InternalMessageDsl.g:20180:19: '/*' ( options {greedy=false; } : . )* '*/'
+            {
+            match("/*"); 
+
+            // InternalMessageDsl.g:20180:24: ( options {greedy=false; } : . )*
+            loop16:
+            do {
+                int alt16=2;
+                int LA16_0 = input.LA(1);
+
+                if ( (LA16_0=='*') ) {
+                    int LA16_1 = input.LA(2);
+
+                    if ( (LA16_1=='/') ) {
+                        alt16=2;
+                    }
+                    else if ( ((LA16_1>='\u0000' && LA16_1<='.')||(LA16_1>='0' && LA16_1<='\uFFFF')) ) {
+                        alt16=1;
+                    }
+
+
+                }
+                else if ( ((LA16_0>='\u0000' && LA16_0<=')')||(LA16_0>='+' && LA16_0<='\uFFFF')) ) {
+                    alt16=1;
+                }
+
+
+                switch (alt16) {
+            	case 1 :
+            	    // InternalMessageDsl.g:20180:52: .
+            	    {
+            	    matchAny(); 
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop16;
+                }
+            } while (true);
+
+            match("*/"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_ML_COMMENT"
+
+    // $ANTLR start "RULE_SL_COMMENT"
+    public final void mRULE_SL_COMMENT() throws RecognitionException {
+        try {
+            int _type = RULE_SL_COMMENT;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:20182:17: ( '//' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
+            // InternalMessageDsl.g:20182:19: '//' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
+            {
+            match("//"); 
+
+            // InternalMessageDsl.g:20182:24: (~ ( ( '\\n' | '\\r' ) ) )*
+            loop17:
+            do {
+                int alt17=2;
+                int LA17_0 = input.LA(1);
+
+                if ( ((LA17_0>='\u0000' && LA17_0<='\t')||(LA17_0>='\u000B' && LA17_0<='\f')||(LA17_0>='\u000E' && LA17_0<='\uFFFF')) ) {
+                    alt17=1;
+                }
+
+
+                switch (alt17) {
+            	case 1 :
+            	    // InternalMessageDsl.g:20182:24: ~ ( ( '\\n' | '\\r' ) )
+            	    {
+            	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='\t')||(input.LA(1)>='\u000B' && input.LA(1)<='\f')||(input.LA(1)>='\u000E' && input.LA(1)<='\uFFFF') ) {
+            	        input.consume();
+
+            	    }
+            	    else {
+            	        MismatchedSetException mse = new MismatchedSetException(null,input);
+            	        recover(mse);
+            	        throw mse;}
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop17;
+                }
+            } while (true);
+
+            // InternalMessageDsl.g:20182:40: ( ( '\\r' )? '\\n' )?
+            int alt19=2;
+            int LA19_0 = input.LA(1);
+
+            if ( (LA19_0=='\n'||LA19_0=='\r') ) {
+                alt19=1;
+            }
+            switch (alt19) {
+                case 1 :
+                    // InternalMessageDsl.g:20182:41: ( '\\r' )? '\\n'
+                    {
+                    // InternalMessageDsl.g:20182:41: ( '\\r' )?
+                    int alt18=2;
+                    int LA18_0 = input.LA(1);
+
+                    if ( (LA18_0=='\r') ) {
+                        alt18=1;
+                    }
+                    switch (alt18) {
+                        case 1 :
+                            // InternalMessageDsl.g:20182:41: '\\r'
+                            {
+                            match('\r'); 
+
+                            }
+                            break;
+
+                    }
+
+                    match('\n'); 
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_SL_COMMENT"
+
+    // $ANTLR start "RULE_WS"
+    public final void mRULE_WS() throws RecognitionException {
+        try {
+            int _type = RULE_WS;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:20184:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
+            // InternalMessageDsl.g:20184:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            {
+            // InternalMessageDsl.g:20184:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            int cnt20=0;
+            loop20:
+            do {
+                int alt20=2;
+                int LA20_0 = input.LA(1);
+
+                if ( ((LA20_0>='\t' && LA20_0<='\n')||LA20_0=='\r'||LA20_0==' ') ) {
+                    alt20=1;
+                }
+
+
+                switch (alt20) {
+            	case 1 :
+            	    // InternalMessageDsl.g:
+            	    {
+            	    if ( (input.LA(1)>='\t' && input.LA(1)<='\n')||input.LA(1)=='\r'||input.LA(1)==' ' ) {
+            	        input.consume();
+
+            	    }
+            	    else {
+            	        MismatchedSetException mse = new MismatchedSetException(null,input);
+            	        recover(mse);
+            	        throw mse;}
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    if ( cnt20 >= 1 ) break loop20;
+                        EarlyExitException eee =
+                            new EarlyExitException(20, input);
+                        throw eee;
+                }
+                cnt20++;
+            } while (true);
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_WS"
+
+    // $ANTLR start "RULE_ANY_OTHER"
+    public final void mRULE_ANY_OTHER() throws RecognitionException {
+        try {
+            int _type = RULE_ANY_OTHER;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalMessageDsl.g:20186:16: ( . )
+            // InternalMessageDsl.g:20186:18: .
+            {
+            matchAny(); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_ANY_OTHER"
+
+    public void mTokens() throws RecognitionException {
+        // InternalMessageDsl.g:1:8: ( T__13 | T__14 | T__15 | T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | T__97 | T__98 | T__99 | T__100 | T__101 | T__102 | T__103 | T__104 | T__105 | T__106 | T__107 | T__108 | T__109 | T__110 | T__111 | T__112 | RULE_HEX | RULE_INT | RULE_DECIMAL | RULE_ID | RULE_STRING | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER )
+        int alt21=109;
+        alt21 = dfa21.predict(input);
+        switch (alt21) {
+            case 1 :
+                // InternalMessageDsl.g:1:10: T__13
+                {
+                mT__13(); 
+
+                }
+                break;
+            case 2 :
+                // InternalMessageDsl.g:1:16: T__14
+                {
+                mT__14(); 
+
+                }
+                break;
+            case 3 :
+                // InternalMessageDsl.g:1:22: T__15
+                {
+                mT__15(); 
+
+                }
+                break;
+            case 4 :
+                // InternalMessageDsl.g:1:28: T__16
+                {
+                mT__16(); 
+
+                }
+                break;
+            case 5 :
+                // InternalMessageDsl.g:1:34: T__17
+                {
+                mT__17(); 
+
+                }
+                break;
+            case 6 :
+                // InternalMessageDsl.g:1:40: T__18
+                {
+                mT__18(); 
+
+                }
+                break;
+            case 7 :
+                // InternalMessageDsl.g:1:46: T__19
+                {
+                mT__19(); 
+
+                }
+                break;
+            case 8 :
+                // InternalMessageDsl.g:1:52: T__20
+                {
+                mT__20(); 
+
+                }
+                break;
+            case 9 :
+                // InternalMessageDsl.g:1:58: T__21
+                {
+                mT__21(); 
+
+                }
+                break;
+            case 10 :
+                // InternalMessageDsl.g:1:64: T__22
+                {
+                mT__22(); 
+
+                }
+                break;
+            case 11 :
+                // InternalMessageDsl.g:1:70: T__23
+                {
+                mT__23(); 
+
+                }
+                break;
+            case 12 :
+                // InternalMessageDsl.g:1:76: T__24
+                {
+                mT__24(); 
+
+                }
+                break;
+            case 13 :
+                // InternalMessageDsl.g:1:82: T__25
+                {
+                mT__25(); 
+
+                }
+                break;
+            case 14 :
+                // InternalMessageDsl.g:1:88: T__26
+                {
+                mT__26(); 
+
+                }
+                break;
+            case 15 :
+                // InternalMessageDsl.g:1:94: T__27
+                {
+                mT__27(); 
+
+                }
+                break;
+            case 16 :
+                // InternalMessageDsl.g:1:100: T__28
+                {
+                mT__28(); 
+
+                }
+                break;
+            case 17 :
+                // InternalMessageDsl.g:1:106: T__29
+                {
+                mT__29(); 
+
+                }
+                break;
+            case 18 :
+                // InternalMessageDsl.g:1:112: T__30
+                {
+                mT__30(); 
+
+                }
+                break;
+            case 19 :
+                // InternalMessageDsl.g:1:118: T__31
+                {
+                mT__31(); 
+
+                }
+                break;
+            case 20 :
+                // InternalMessageDsl.g:1:124: T__32
+                {
+                mT__32(); 
+
+                }
+                break;
+            case 21 :
+                // InternalMessageDsl.g:1:130: T__33
+                {
+                mT__33(); 
+
+                }
+                break;
+            case 22 :
+                // InternalMessageDsl.g:1:136: T__34
+                {
+                mT__34(); 
+
+                }
+                break;
+            case 23 :
+                // InternalMessageDsl.g:1:142: T__35
+                {
+                mT__35(); 
+
+                }
+                break;
+            case 24 :
+                // InternalMessageDsl.g:1:148: T__36
+                {
+                mT__36(); 
+
+                }
+                break;
+            case 25 :
+                // InternalMessageDsl.g:1:154: T__37
+                {
+                mT__37(); 
+
+                }
+                break;
+            case 26 :
+                // InternalMessageDsl.g:1:160: T__38
+                {
+                mT__38(); 
+
+                }
+                break;
+            case 27 :
+                // InternalMessageDsl.g:1:166: T__39
+                {
+                mT__39(); 
+
+                }
+                break;
+            case 28 :
+                // InternalMessageDsl.g:1:172: T__40
+                {
+                mT__40(); 
+
+                }
+                break;
+            case 29 :
+                // InternalMessageDsl.g:1:178: T__41
+                {
+                mT__41(); 
+
+                }
+                break;
+            case 30 :
+                // InternalMessageDsl.g:1:184: T__42
+                {
+                mT__42(); 
+
+                }
+                break;
+            case 31 :
+                // InternalMessageDsl.g:1:190: T__43
+                {
+                mT__43(); 
+
+                }
+                break;
+            case 32 :
+                // InternalMessageDsl.g:1:196: T__44
+                {
+                mT__44(); 
+
+                }
+                break;
+            case 33 :
+                // InternalMessageDsl.g:1:202: T__45
+                {
+                mT__45(); 
+
+                }
+                break;
+            case 34 :
+                // InternalMessageDsl.g:1:208: T__46
+                {
+                mT__46(); 
+
+                }
+                break;
+            case 35 :
+                // InternalMessageDsl.g:1:214: T__47
+                {
+                mT__47(); 
+
+                }
+                break;
+            case 36 :
+                // InternalMessageDsl.g:1:220: T__48
+                {
+                mT__48(); 
+
+                }
+                break;
+            case 37 :
+                // InternalMessageDsl.g:1:226: T__49
+                {
+                mT__49(); 
+
+                }
+                break;
+            case 38 :
+                // InternalMessageDsl.g:1:232: T__50
+                {
+                mT__50(); 
+
+                }
+                break;
+            case 39 :
+                // InternalMessageDsl.g:1:238: T__51
+                {
+                mT__51(); 
+
+                }
+                break;
+            case 40 :
+                // InternalMessageDsl.g:1:244: T__52
+                {
+                mT__52(); 
+
+                }
+                break;
+            case 41 :
+                // InternalMessageDsl.g:1:250: T__53
+                {
+                mT__53(); 
+
+                }
+                break;
+            case 42 :
+                // InternalMessageDsl.g:1:256: T__54
+                {
+                mT__54(); 
+
+                }
+                break;
+            case 43 :
+                // InternalMessageDsl.g:1:262: T__55
+                {
+                mT__55(); 
+
+                }
+                break;
+            case 44 :
+                // InternalMessageDsl.g:1:268: T__56
+                {
+                mT__56(); 
+
+                }
+                break;
+            case 45 :
+                // InternalMessageDsl.g:1:274: T__57
+                {
+                mT__57(); 
+
+                }
+                break;
+            case 46 :
+                // InternalMessageDsl.g:1:280: T__58
+                {
+                mT__58(); 
+
+                }
+                break;
+            case 47 :
+                // InternalMessageDsl.g:1:286: T__59
+                {
+                mT__59(); 
+
+                }
+                break;
+            case 48 :
+                // InternalMessageDsl.g:1:292: T__60
+                {
+                mT__60(); 
+
+                }
+                break;
+            case 49 :
+                // InternalMessageDsl.g:1:298: T__61
+                {
+                mT__61(); 
+
+                }
+                break;
+            case 50 :
+                // InternalMessageDsl.g:1:304: T__62
+                {
+                mT__62(); 
+
+                }
+                break;
+            case 51 :
+                // InternalMessageDsl.g:1:310: T__63
+                {
+                mT__63(); 
+
+                }
+                break;
+            case 52 :
+                // InternalMessageDsl.g:1:316: T__64
+                {
+                mT__64(); 
+
+                }
+                break;
+            case 53 :
+                // InternalMessageDsl.g:1:322: T__65
+                {
+                mT__65(); 
+
+                }
+                break;
+            case 54 :
+                // InternalMessageDsl.g:1:328: T__66
+                {
+                mT__66(); 
+
+                }
+                break;
+            case 55 :
+                // InternalMessageDsl.g:1:334: T__67
+                {
+                mT__67(); 
+
+                }
+                break;
+            case 56 :
+                // InternalMessageDsl.g:1:340: T__68
+                {
+                mT__68(); 
+
+                }
+                break;
+            case 57 :
+                // InternalMessageDsl.g:1:346: T__69
+                {
+                mT__69(); 
+
+                }
+                break;
+            case 58 :
+                // InternalMessageDsl.g:1:352: T__70
+                {
+                mT__70(); 
+
+                }
+                break;
+            case 59 :
+                // InternalMessageDsl.g:1:358: T__71
+                {
+                mT__71(); 
+
+                }
+                break;
+            case 60 :
+                // InternalMessageDsl.g:1:364: T__72
+                {
+                mT__72(); 
+
+                }
+                break;
+            case 61 :
+                // InternalMessageDsl.g:1:370: T__73
+                {
+                mT__73(); 
+
+                }
+                break;
+            case 62 :
+                // InternalMessageDsl.g:1:376: T__74
+                {
+                mT__74(); 
+
+                }
+                break;
+            case 63 :
+                // InternalMessageDsl.g:1:382: T__75
+                {
+                mT__75(); 
+
+                }
+                break;
+            case 64 :
+                // InternalMessageDsl.g:1:388: T__76
+                {
+                mT__76(); 
+
+                }
+                break;
+            case 65 :
+                // InternalMessageDsl.g:1:394: T__77
+                {
+                mT__77(); 
+
+                }
+                break;
+            case 66 :
+                // InternalMessageDsl.g:1:400: T__78
+                {
+                mT__78(); 
+
+                }
+                break;
+            case 67 :
+                // InternalMessageDsl.g:1:406: T__79
+                {
+                mT__79(); 
+
+                }
+                break;
+            case 68 :
+                // InternalMessageDsl.g:1:412: T__80
+                {
+                mT__80(); 
+
+                }
+                break;
+            case 69 :
+                // InternalMessageDsl.g:1:418: T__81
+                {
+                mT__81(); 
+
+                }
+                break;
+            case 70 :
+                // InternalMessageDsl.g:1:424: T__82
+                {
+                mT__82(); 
+
+                }
+                break;
+            case 71 :
+                // InternalMessageDsl.g:1:430: T__83
+                {
+                mT__83(); 
+
+                }
+                break;
+            case 72 :
+                // InternalMessageDsl.g:1:436: T__84
+                {
+                mT__84(); 
+
+                }
+                break;
+            case 73 :
+                // InternalMessageDsl.g:1:442: T__85
+                {
+                mT__85(); 
+
+                }
+                break;
+            case 74 :
+                // InternalMessageDsl.g:1:448: T__86
+                {
+                mT__86(); 
+
+                }
+                break;
+            case 75 :
+                // InternalMessageDsl.g:1:454: T__87
+                {
+                mT__87(); 
+
+                }
+                break;
+            case 76 :
+                // InternalMessageDsl.g:1:460: T__88
+                {
+                mT__88(); 
+
+                }
+                break;
+            case 77 :
+                // InternalMessageDsl.g:1:466: T__89
+                {
+                mT__89(); 
+
+                }
+                break;
+            case 78 :
+                // InternalMessageDsl.g:1:472: T__90
+                {
+                mT__90(); 
+
+                }
+                break;
+            case 79 :
+                // InternalMessageDsl.g:1:478: T__91
+                {
+                mT__91(); 
+
+                }
+                break;
+            case 80 :
+                // InternalMessageDsl.g:1:484: T__92
+                {
+                mT__92(); 
+
+                }
+                break;
+            case 81 :
+                // InternalMessageDsl.g:1:490: T__93
+                {
+                mT__93(); 
+
+                }
+                break;
+            case 82 :
+                // InternalMessageDsl.g:1:496: T__94
+                {
+                mT__94(); 
+
+                }
+                break;
+            case 83 :
+                // InternalMessageDsl.g:1:502: T__95
+                {
+                mT__95(); 
+
+                }
+                break;
+            case 84 :
+                // InternalMessageDsl.g:1:508: T__96
+                {
+                mT__96(); 
+
+                }
+                break;
+            case 85 :
+                // InternalMessageDsl.g:1:514: T__97
+                {
+                mT__97(); 
+
+                }
+                break;
+            case 86 :
+                // InternalMessageDsl.g:1:520: T__98
+                {
+                mT__98(); 
+
+                }
+                break;
+            case 87 :
+                // InternalMessageDsl.g:1:526: T__99
+                {
+                mT__99(); 
+
+                }
+                break;
+            case 88 :
+                // InternalMessageDsl.g:1:532: T__100
+                {
+                mT__100(); 
+
+                }
+                break;
+            case 89 :
+                // InternalMessageDsl.g:1:539: T__101
+                {
+                mT__101(); 
+
+                }
+                break;
+            case 90 :
+                // InternalMessageDsl.g:1:546: T__102
+                {
+                mT__102(); 
+
+                }
+                break;
+            case 91 :
+                // InternalMessageDsl.g:1:553: T__103
+                {
+                mT__103(); 
+
+                }
+                break;
+            case 92 :
+                // InternalMessageDsl.g:1:560: T__104
+                {
+                mT__104(); 
+
+                }
+                break;
+            case 93 :
+                // InternalMessageDsl.g:1:567: T__105
+                {
+                mT__105(); 
+
+                }
+                break;
+            case 94 :
+                // InternalMessageDsl.g:1:574: T__106
+                {
+                mT__106(); 
+
+                }
+                break;
+            case 95 :
+                // InternalMessageDsl.g:1:581: T__107
+                {
+                mT__107(); 
+
+                }
+                break;
+            case 96 :
+                // InternalMessageDsl.g:1:588: T__108
+                {
+                mT__108(); 
+
+                }
+                break;
+            case 97 :
+                // InternalMessageDsl.g:1:595: T__109
+                {
+                mT__109(); 
+
+                }
+                break;
+            case 98 :
+                // InternalMessageDsl.g:1:602: T__110
+                {
+                mT__110(); 
+
+                }
+                break;
+            case 99 :
+                // InternalMessageDsl.g:1:609: T__111
+                {
+                mT__111(); 
+
+                }
+                break;
+            case 100 :
+                // InternalMessageDsl.g:1:616: T__112
+                {
+                mT__112(); 
+
+                }
+                break;
+            case 101 :
+                // InternalMessageDsl.g:1:623: RULE_HEX
+                {
+                mRULE_HEX(); 
+
+                }
+                break;
+            case 102 :
+                // InternalMessageDsl.g:1:632: RULE_INT
+                {
+                mRULE_INT(); 
+
+                }
+                break;
+            case 103 :
+                // InternalMessageDsl.g:1:641: RULE_DECIMAL
+                {
+                mRULE_DECIMAL(); 
+
+                }
+                break;
+            case 104 :
+                // InternalMessageDsl.g:1:654: RULE_ID
+                {
+                mRULE_ID(); 
+
+                }
+                break;
+            case 105 :
+                // InternalMessageDsl.g:1:662: RULE_STRING
+                {
+                mRULE_STRING(); 
+
+                }
+                break;
+            case 106 :
+                // InternalMessageDsl.g:1:674: RULE_ML_COMMENT
+                {
+                mRULE_ML_COMMENT(); 
+
+                }
+                break;
+            case 107 :
+                // InternalMessageDsl.g:1:690: RULE_SL_COMMENT
+                {
+                mRULE_SL_COMMENT(); 
+
+                }
+                break;
+            case 108 :
+                // InternalMessageDsl.g:1:706: RULE_WS
+                {
+                mRULE_WS(); 
+
+                }
+                break;
+            case 109 :
+                // InternalMessageDsl.g:1:714: RULE_ANY_OTHER
+                {
+                mRULE_ANY_OTHER(); 
+
+                }
+                break;
+
+        }
+
+    }
+
+
+    protected DFA21 dfa21 = new DFA21(this);
+    static final String DFA21_eotS =
+        "\1\uffff\1\70\1\72\1\74\1\77\1\103\1\106\1\112\1\114\1\116\1\120\1\122\1\124\1\127\15\131\2\uffff\4\131\10\uffff\1\u0081\4\131\2\u008c\1\65\5\uffff\1\u0091\26\uffff\1\u0093\5\uffff\1\u0095\4\uffff\1\131\1\uffff\12\131\1\u00a3\4\131\1\u00a9\7\131\2\uffff\4\131\1\u00b7\12\uffff\3\131\1\u00bb\4\131\1\uffff\1\u008c\12\uffff\1\u00c1\1\u00c2\11\131\1\u00cc\1\131\1\uffff\1\131\1\u00cf\3\131\1\uffff\5\131\1\u00d9\6\131\1\u00e1\1\uffff\1\131\1\u00e3\1\131\1\uffff\2\131\1\u00e7\2\131\2\uffff\1\131\1\u00eb\2\131\1\u00ef\4\131\1\uffff\2\131\1\uffff\10\131\2\uffff\4\131\1\u0107\2\131\1\uffff\1\131\1\uffff\1\u010b\2\131\1\uffff\1\u010e\2\131\1\uffff\1\131\1\u0113\2\uffff\5\131\1\u011c\5\131\1\u0122\2\131\5\uffff\3\131\1\u0128\1\uffff\2\131\1\u012b\1\uffff\1\131\1\u012d\1\uffff\3\131\1\u0131\4\uffff\1\131\1\u0133\1\131\1\u0135\1\131\1\uffff\2\131\1\u0139\1\131\1\u013b\1\uffff\1\u013c\4\131\1\uffff\1\131\1\u0142\1\uffff\1\u0143\1\uffff\1\u0144\1\u0145\1\131\1\uffff\1\131\1\uffff\1\131\1\uffff\1\131\1\u014a\1\u014b\1\uffff\1\u014c\2\uffff\1\131\1\u014e\2\131\1\u0151\4\uffff\1\131\1\u0153\2\131\3\uffff\1\131\1\uffff\1\131\1\u0158\1\uffff\1\u0159\1\uffff\2\131\1\u015c\1\u015d\2\uffff\1\131\1\u015f\2\uffff\1\131\1\uffff\1\u0161\1\uffff";
+    static final String DFA21_eofS =
+        "\u0162\uffff";
+    static final String DFA21_minS =
+        "\1\0\1\75\1\174\1\46\1\53\1\55\2\52\3\75\1\76\2\56\1\141\1\154\1\145\1\146\1\141\1\157\1\145\1\164\1\154\1\142\1\170\1\157\1\141\2\uffff\1\141\1\145\1\165\1\154\10\uffff\1\72\1\150\1\145\1\150\1\145\2\60\1\44\5\uffff\1\75\26\uffff\1\75\5\uffff\1\74\4\uffff\1\154\1\uffff\1\164\1\163\1\141\1\160\1\157\1\166\1\151\1\156\1\160\1\163\1\44\1\154\1\162\1\156\1\157\1\44\1\146\1\162\1\141\1\152\1\143\1\147\1\143\2\uffff\2\163\1\164\1\154\1\44\12\uffff\1\151\1\167\1\154\1\44\1\160\1\162\1\165\1\164\1\uffff\1\60\12\uffff\2\44\2\145\1\164\1\145\1\167\1\145\1\164\1\143\1\157\1\44\1\164\1\uffff\1\163\1\44\1\141\1\154\1\142\1\uffff\1\141\1\151\1\163\2\145\1\44\1\153\1\141\1\143\1\145\1\163\1\160\1\44\1\uffff\1\154\1\44\1\154\1\uffff\1\145\1\157\1\44\1\145\1\165\2\uffff\1\156\1\44\1\151\1\162\1\44\1\162\1\143\1\150\1\162\1\uffff\1\141\1\145\1\uffff\1\154\1\145\1\154\1\165\1\156\1\163\1\143\1\160\1\144\1\uffff\1\141\1\155\1\147\1\150\1\44\1\141\1\165\1\uffff\1\145\1\uffff\1\44\1\157\1\167\1\uffff\1\44\1\162\1\144\1\uffff\1\143\1\44\1\145\1\uffff\1\151\1\150\1\162\1\164\1\156\1\44\1\154\1\141\1\145\1\154\1\147\1\44\2\164\5\uffff\1\147\1\145\1\157\1\44\1\uffff\1\147\1\164\1\44\1\uffff\1\146\1\44\1\uffff\1\156\1\163\1\151\1\44\4\uffff\1\164\1\44\1\157\1\44\1\143\1\uffff\1\171\1\156\1\44\1\164\1\44\1\uffff\1\44\1\151\1\145\1\164\1\162\1\uffff\1\145\1\44\1\uffff\1\44\1\uffff\2\44\1\157\1\uffff\1\171\1\uffff\1\156\1\uffff\1\145\2\44\1\uffff\1\44\2\uffff\1\157\1\44\1\145\1\171\1\44\4\uffff\1\156\1\44\1\151\1\157\3\uffff\1\156\1\uffff\1\162\1\44\1\uffff\1\44\1\uffff\1\172\1\146\2\44\2\uffff\1\145\1\44\2\uffff\1\144\1\uffff\1\44\1\uffff";
+    static final String DFA21_maxS =
+        "\1\uffff\1\76\1\174\1\46\1\75\1\76\5\75\1\76\1\56\1\72\1\141\1\170\1\171\1\156\3\157\1\164\1\154\1\142\1\170\1\157\1\141\2\uffff\1\141\1\145\1\165\1\163\10\uffff\1\72\1\150\1\165\1\171\1\145\1\170\1\154\1\172\5\uffff\1\75\26\uffff\1\75\5\uffff\1\74\4\uffff\1\162\1\uffff\1\164\1\163\1\141\1\160\1\157\1\166\1\151\1\156\1\160\1\164\1\172\1\154\1\162\1\156\1\157\1\172\1\146\1\162\1\141\1\152\1\143\1\147\1\162\2\uffff\1\164\1\163\1\164\1\154\1\172\12\uffff\1\151\1\167\1\154\1\172\1\160\1\162\1\171\1\164\1\uffff\1\154\12\uffff\2\172\2\145\1\164\1\145\1\167\1\145\1\164\1\143\1\157\1\172\1\164\1\uffff\1\163\1\172\1\141\1\154\1\142\1\uffff\1\141\1\151\1\163\2\145\1\172\1\153\1\141\2\145\1\163\1\160\1\172\1\uffff\1\154\1\172\1\154\1\uffff\1\145\1\157\1\172\1\145\1\165\2\uffff\1\156\1\172\1\151\1\162\1\172\1\162\1\143\1\150\1\162\1\uffff\1\141\1\145\1\uffff\1\154\1\145\1\154\1\165\1\156\1\163\1\143\1\160\1\167\1\uffff\1\141\1\155\1\147\1\150\1\172\1\141\1\165\1\uffff\1\145\1\uffff\1\172\1\157\1\167\1\uffff\1\172\1\162\1\163\1\uffff\1\143\1\172\1\167\1\uffff\1\151\1\150\1\162\1\164\1\156\1\172\1\154\1\141\1\145\1\154\1\147\1\172\2\164\5\uffff\1\147\1\145\1\157\1\172\1\uffff\1\147\1\164\1\172\1\uffff\1\146\1\172\1\uffff\1\156\1\163\1\151\1\172\4\uffff\1\164\1\172\1\157\1\172\1\143\1\uffff\1\171\1\156\1\172\1\164\1\172\1\uffff\1\172\1\151\1\145\1\164\1\162\1\uffff\1\145\1\172\1\uffff\1\172\1\uffff\2\172\1\157\1\uffff\1\171\1\uffff\1\156\1\uffff\1\145\2\172\1\uffff\1\172\2\uffff\1\157\1\172\1\145\1\171\1\172\4\uffff\1\156\1\172\1\151\1\157\3\uffff\1\156\1\uffff\1\162\1\172\1\uffff\1\172\1\uffff\1\172\1\146\2\172\2\uffff\1\145\1\172\2\uffff\1\144\1\uffff\1\172\1\uffff";
+    static final String DFA21_acceptS =
+        "\33\uffff\1\67\1\70\4\uffff\1\101\1\102\1\103\1\104\1\105\1\106\1\107\1\110\10\uffff\1\150\2\151\1\154\1\155\1\uffff\1\23\1\1\1\2\1\142\1\3\1\136\1\4\1\35\1\26\1\5\1\20\1\36\1\27\1\6\1\31\1\30\1\7\1\152\1\153\1\32\1\10\1\33\1\uffff\1\34\1\15\1\16\1\24\1\17\1\uffff\1\37\1\25\1\141\1\135\1\uffff\1\150\27\uffff\1\67\1\70\5\uffff\1\101\1\102\1\103\1\104\1\105\1\106\1\107\1\110\1\140\1\116\10\uffff\1\145\1\uffff\1\146\1\147\1\151\1\154\1\13\1\11\1\14\1\12\1\21\1\22\15\uffff\1\113\5\uffff\1\123\15\uffff\1\112\3\uffff\1\137\5\uffff\1\40\1\143\11\uffff\1\50\2\uffff\1\121\11\uffff\1\100\7\uffff\1\76\1\uffff\1\124\3\uffff\1\131\3\uffff\1\114\3\uffff\1\77\16\uffff\1\56\1\57\1\60\1\61\1\62\4\uffff\1\120\3\uffff\1\125\2\uffff\1\144\4\uffff\1\45\1\63\1\64\1\65\5\uffff\1\46\5\uffff\1\53\5\uffff\1\134\2\uffff\1\122\1\uffff\1\127\3\uffff\1\42\1\uffff\1\115\1\uffff\1\43\3\uffff\1\51\1\uffff\1\52\1\54\5\uffff\1\73\1\126\1\130\1\41\4\uffff\1\132\1\47\1\117\1\uffff\1\66\2\uffff\1\72\1\uffff\1\75\4\uffff\1\71\1\44\2\uffff\1\55\1\74\1\uffff\1\111\1\uffff\1\133";
+    static final String DFA21_specialS =
+        "\1\0\u0161\uffff}>";
+    static final String[] DFA21_transitionS = {
+            "\11\65\2\64\2\65\1\64\22\65\1\64\1\11\1\62\1\47\1\61\1\10\1\3\1\63\1\43\1\44\1\6\1\4\1\45\1\5\1\14\1\7\1\56\11\57\1\51\1\41\1\13\1\1\1\12\1\15\1\42\2\61\1\26\1\61\1\30\11\61\1\27\3\61\1\25\7\61\1\50\1\65\1\46\1\60\1\61\1\65\1\40\1\23\1\35\1\24\1\17\1\22\2\61\1\21\2\61\1\31\1\36\1\53\1\37\1\32\1\61\1\55\1\20\1\54\1\61\1\16\1\52\3\61\1\33\1\2\1\34\uff82\65",
+            "\1\66\1\67",
+            "\1\71",
+            "\1\73",
+            "\1\76\21\uffff\1\75",
+            "\1\102\17\uffff\1\100\1\101",
+            "\1\105\22\uffff\1\104",
+            "\1\110\4\uffff\1\111\15\uffff\1\107",
+            "\1\113",
+            "\1\115",
+            "\1\117",
+            "\1\121",
+            "\1\123",
+            "\1\126\13\uffff\1\125",
+            "\1\130",
+            "\1\133\13\uffff\1\132",
+            "\1\137\2\uffff\1\136\13\uffff\1\134\1\135\1\uffff\1\140\1\uffff\1\141",
+            "\1\144\6\uffff\1\142\1\143",
+            "\1\145\7\uffff\1\147\5\uffff\1\146",
+            "\1\150",
+            "\1\152\11\uffff\1\151",
+            "\1\153",
+            "\1\154",
+            "\1\155",
+            "\1\156",
+            "\1\157",
+            "\1\160",
+            "",
+            "",
+            "\1\163",
+            "\1\164",
+            "\1\165",
+            "\1\166\6\uffff\1\167",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\1\u0080",
+            "\1\u0082",
+            "\1\u0083\15\uffff\1\u0085\1\uffff\1\u0084",
+            "\1\u0087\11\uffff\1\u0088\6\uffff\1\u0086",
+            "\1\u0089",
+            "\12\u008b\10\uffff\1\u008d\1\uffff\3\u008d\5\uffff\1\u008d\13\uffff\1\u008a\6\uffff\1\u008b\2\uffff\1\u008d\1\uffff\3\u008d\5\uffff\1\u008d\13\uffff\1\u008a",
+            "\12\u008b\10\uffff\1\u008d\1\uffff\3\u008d\5\uffff\1\u008d\22\uffff\1\u008b\2\uffff\1\u008d\1\uffff\3\u008d\5\uffff\1\u008d",
+            "\1\131\34\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\1\u0090",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\1\u0092",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\1\u0094",
+            "",
+            "",
+            "",
+            "",
+            "\1\u0096\5\uffff\1\u0097",
+            "",
+            "\1\u0098",
+            "\1\u0099",
+            "\1\u009a",
+            "\1\u009b",
+            "\1\u009c",
+            "\1\u009d",
+            "\1\u009e",
+            "\1\u009f",
+            "\1\u00a0",
+            "\1\u00a2\1\u00a1",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "\1\u00a4",
+            "\1\u00a5",
+            "\1\u00a6",
+            "\1\u00a7",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\24\131\1\u00a8\5\131",
+            "\1\u00aa",
+            "\1\u00ab",
+            "\1\u00ac",
+            "\1\u00ad",
+            "\1\u00ae",
+            "\1\u00af",
+            "\1\u00b0\16\uffff\1\u00b1",
+            "",
+            "",
+            "\1\u00b3\1\u00b2",
+            "\1\u00b4",
+            "\1\u00b5",
+            "\1\u00b6",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\1\u00b8",
+            "\1\u00b9",
+            "\1\u00ba",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "\1\u00bc",
+            "\1\u00bd",
+            "\1\u00bf\3\uffff\1\u00be",
+            "\1\u00c0",
+            "",
+            "\12\u008b\10\uffff\1\u008d\1\uffff\3\u008d\5\uffff\1\u008d\22\uffff\1\u008b\2\uffff\1\u008d\1\uffff\3\u008d\5\uffff\1\u008d",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "\1\u00c3",
+            "\1\u00c4",
+            "\1\u00c5",
+            "\1\u00c6",
+            "\1\u00c7",
+            "\1\u00c8",
+            "\1\u00c9",
+            "\1\u00ca",
+            "\1\u00cb",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "\1\u00cd",
+            "",
+            "\1\u00ce",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "\1\u00d0",
+            "\1\u00d1",
+            "\1\u00d2",
+            "",
+            "\1\u00d3",
+            "\1\u00d4",
+            "\1\u00d5",
+            "\1\u00d6",
+            "\1\u00d7",
+            "\1\131\10\uffff\1\u00d8\2\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "\1\u00da",
+            "\1\u00db",
+            "\1\u00dd\1\uffff\1\u00dc",
+            "\1\u00de",
+            "\1\u00df",
+            "\1\u00e0",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "",
+            "\1\u00e2",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "\1\u00e4",
+            "",
+            "\1\u00e5",
+            "\1\u00e6",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "\1\u00e8",
+            "\1\u00e9",
+            "",
+            "",
+            "\1\u00ea",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "\1\u00ec",
+            "\1\u00ed",
+            "\1\131\10\uffff\1\u00ee\2\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "\1\u00f0",
+            "\1\u00f1",
+            "\1\u00f2",
+            "\1\u00f3",
+            "",
+            "\1\u00f4",
+            "\1\u00f5",
+            "",
+            "\1\u00f6",
+            "\1\u00f7",
+            "\1\u00f8",
+            "\1\u00f9",
+            "\1\u00fa",
+            "\1\u00fb",
+            "\1\u00fc",
+            "\1\u00fd",
+            "\1\u00ff\1\u0102\3\uffff\1\u0100\12\uffff\1\u00fe\2\uffff\1\u0101",
+            "",
+            "\1\u0103",
+            "\1\u0104",
+            "\1\u0105",
+            "\1\u0106",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "\1\u0108",
+            "\1\u0109",
+            "",
+            "\1\u010a",
+            "",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "\1\u010c",
+            "\1\u010d",
+            "",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "\1\u010f",
+            "\1\u0110\16\uffff\1\u0111",
+            "",
+            "\1\u0112",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "\1\u0116\3\uffff\1\u0114\15\uffff\1\u0115",
+            "",
+            "\1\u0117",
+            "\1\u0118",
+            "\1\u0119",
+            "\1\u011a",
+            "\1\u011b",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "\1\u011d",
+            "\1\u011e",
+            "\1\u011f",
+            "\1\u0120",
+            "\1\u0121",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "\1\u0123",
+            "\1\u0124",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\1\u0125",
+            "\1\u0126",
+            "\1\u0127",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "",
+            "\1\u0129",
+            "\1\u012a",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "",
+            "\1\u012c",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "",
+            "\1\u012e",
+            "\1\u012f",
+            "\1\u0130",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "",
+            "",
+            "",
+            "",
+            "\1\u0132",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "\1\u0134",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "\1\u0136",
+            "",
+            "\1\u0137",
+            "\1\u0138",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "\1\u013a",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "\1\u013d",
+            "\1\u013e",
+            "\1\u013f",
+            "\1\u0140",
+            "",
+            "\1\u0141",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "\1\u0146",
+            "",
+            "\1\u0147",
+            "",
+            "\1\u0148",
+            "",
+            "\1\u0149",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "",
+            "",
+            "\1\u014d",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "\1\u014f",
+            "\1\u0150",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "",
+            "",
+            "",
+            "",
+            "\1\u0152",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "\1\u0154",
+            "\1\u0155",
+            "",
+            "",
+            "",
+            "\1\u0156",
+            "",
+            "\1\u0157",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "",
+            "\1\u015a",
+            "\1\u015b",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "",
+            "",
+            "\1\u015e",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            "",
+            "",
+            "\1\u0160",
+            "",
+            "\1\131\13\uffff\12\131\7\uffff\32\131\4\uffff\1\131\1\uffff\32\131",
+            ""
+    };
+
+    static final short[] DFA21_eot = DFA.unpackEncodedString(DFA21_eotS);
+    static final short[] DFA21_eof = DFA.unpackEncodedString(DFA21_eofS);
+    static final char[] DFA21_min = DFA.unpackEncodedStringToUnsignedChars(DFA21_minS);
+    static final char[] DFA21_max = DFA.unpackEncodedStringToUnsignedChars(DFA21_maxS);
+    static final short[] DFA21_accept = DFA.unpackEncodedString(DFA21_acceptS);
+    static final short[] DFA21_special = DFA.unpackEncodedString(DFA21_specialS);
+    static final short[][] DFA21_transition;
+
+    static {
+        int numStates = DFA21_transitionS.length;
+        DFA21_transition = new short[numStates][];
+        for (int i=0; i<numStates; i++) {
+            DFA21_transition[i] = DFA.unpackEncodedString(DFA21_transitionS[i]);
+        }
+    }
+
+    class DFA21 extends DFA {
+
+        public DFA21(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 21;
+            this.eot = DFA21_eot;
+            this.eof = DFA21_eof;
+            this.min = DFA21_min;
+            this.max = DFA21_max;
+            this.accept = DFA21_accept;
+            this.special = DFA21_special;
+            this.transition = DFA21_transition;
+        }
+        public String getDescription() {
+            return "1:1: Tokens : ( T__13 | T__14 | T__15 | T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | T__97 | T__98 | T__99 | T__100 | T__101 | T__102 | T__103 | T__104 | T__105 | T__106 | T__107 | T__108 | T__109 | T__110 | T__111 | T__112 | RULE_HEX | RULE_INT | RULE_DECIMAL | RULE_ID | RULE_STRING | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER );";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            IntStream input = _input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA21_0 = input.LA(1);
+
+                        s = -1;
+                        if ( (LA21_0=='=') ) {s = 1;}
+
+                        else if ( (LA21_0=='|') ) {s = 2;}
+
+                        else if ( (LA21_0=='&') ) {s = 3;}
+
+                        else if ( (LA21_0=='+') ) {s = 4;}
+
+                        else if ( (LA21_0=='-') ) {s = 5;}
+
+                        else if ( (LA21_0=='*') ) {s = 6;}
+
+                        else if ( (LA21_0=='/') ) {s = 7;}
+
+                        else if ( (LA21_0=='%') ) {s = 8;}
+
+                        else if ( (LA21_0=='!') ) {s = 9;}
+
+                        else if ( (LA21_0=='>') ) {s = 10;}
+
+                        else if ( (LA21_0=='<') ) {s = 11;}
+
+                        else if ( (LA21_0=='.') ) {s = 12;}
+
+                        else if ( (LA21_0=='?') ) {s = 13;}
+
+                        else if ( (LA21_0=='v') ) {s = 14;}
+
+                        else if ( (LA21_0=='e') ) {s = 15;}
+
+                        else if ( (LA21_0=='s') ) {s = 16;}
+
+                        else if ( (LA21_0=='i') ) {s = 17;}
+
+                        else if ( (LA21_0=='f') ) {s = 18;}
+
+                        else if ( (LA21_0=='b') ) {s = 19;}
+
+                        else if ( (LA21_0=='d') ) {s = 20;}
+
+                        else if ( (LA21_0=='S') ) {s = 21;}
+
+                        else if ( (LA21_0=='C') ) {s = 22;}
+
+                        else if ( (LA21_0=='O') ) {s = 23;}
+
+                        else if ( (LA21_0=='E') ) {s = 24;}
+
+                        else if ( (LA21_0=='l') ) {s = 25;}
+
+                        else if ( (LA21_0=='p') ) {s = 26;}
+
+                        else if ( (LA21_0=='{') ) {s = 27;}
+
+                        else if ( (LA21_0=='}') ) {s = 28;}
+
+                        else if ( (LA21_0=='c') ) {s = 29;}
+
+                        else if ( (LA21_0=='m') ) {s = 30;}
+
+                        else if ( (LA21_0=='o') ) {s = 31;}
+
+                        else if ( (LA21_0=='a') ) {s = 32;}
+
+                        else if ( (LA21_0==';') ) {s = 33;}
+
+                        else if ( (LA21_0=='@') ) {s = 34;}
+
+                        else if ( (LA21_0=='(') ) {s = 35;}
+
+                        else if ( (LA21_0==')') ) {s = 36;}
+
+                        else if ( (LA21_0==',') ) {s = 37;}
+
+                        else if ( (LA21_0==']') ) {s = 38;}
+
+                        else if ( (LA21_0=='#') ) {s = 39;}
+
+                        else if ( (LA21_0=='[') ) {s = 40;}
+
+                        else if ( (LA21_0==':') ) {s = 41;}
+
+                        else if ( (LA21_0=='w') ) {s = 42;}
+
+                        else if ( (LA21_0=='n') ) {s = 43;}
+
+                        else if ( (LA21_0=='t') ) {s = 44;}
+
+                        else if ( (LA21_0=='r') ) {s = 45;}
+
+                        else if ( (LA21_0=='0') ) {s = 46;}
+
+                        else if ( ((LA21_0>='1' && LA21_0<='9')) ) {s = 47;}
+
+                        else if ( (LA21_0=='^') ) {s = 48;}
+
+                        else if ( (LA21_0=='$'||(LA21_0>='A' && LA21_0<='B')||LA21_0=='D'||(LA21_0>='F' && LA21_0<='N')||(LA21_0>='P' && LA21_0<='R')||(LA21_0>='T' && LA21_0<='Z')||LA21_0=='_'||(LA21_0>='g' && LA21_0<='h')||(LA21_0>='j' && LA21_0<='k')||LA21_0=='q'||LA21_0=='u'||(LA21_0>='x' && LA21_0<='z')) ) {s = 49;}
+
+                        else if ( (LA21_0=='\"') ) {s = 50;}
+
+                        else if ( (LA21_0=='\'') ) {s = 51;}
+
+                        else if ( ((LA21_0>='\t' && LA21_0<='\n')||LA21_0=='\r'||LA21_0==' ') ) {s = 52;}
+
+                        else if ( ((LA21_0>='\u0000' && LA21_0<='\b')||(LA21_0>='\u000B' && LA21_0<='\f')||(LA21_0>='\u000E' && LA21_0<='\u001F')||LA21_0=='\\'||LA21_0=='`'||(LA21_0>='~' && LA21_0<='\uFFFF')) ) {s = 53;}
+
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 21, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+ 
+
+}
\ No newline at end of file
diff --git a/org.eclipse.osbp.xtext.messagedsl.ide/src-gen/org/eclipse/osbp/xtext/messagedsl/ide/contentassist/antlr/internal/InternalMessageDslParser.java b/org.eclipse.osbp.xtext.messagedsl.ide/src-gen/org/eclipse/osbp/xtext/messagedsl/ide/contentassist/antlr/internal/InternalMessageDslParser.java
new file mode 100644
index 0000000..7b4a536
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ide/src-gen/org/eclipse/osbp/xtext/messagedsl/ide/contentassist/antlr/internal/InternalMessageDslParser.java
@@ -0,0 +1,69709 @@
+package org.eclipse.osbp.xtext.messagedsl.ide.contentassist.antlr.internal;
+
+import java.io.InputStream;
+import org.eclipse.xtext.*;
+import org.eclipse.xtext.parser.*;
+import org.eclipse.xtext.parser.impl.*;
+import org.eclipse.emf.ecore.util.EcoreUtil;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.xtext.parser.antlr.XtextTokenStream;
+import org.eclipse.xtext.parser.antlr.XtextTokenStream.HiddenTokens;
+import org.eclipse.xtext.ide.editor.contentassist.antlr.internal.AbstractInternalContentAssistParser;
+import org.eclipse.xtext.ide.editor.contentassist.antlr.internal.DFA;
+import org.eclipse.osbp.xtext.messagedsl.services.MessageDslGrammarAccess;
+
+
+
+import org.antlr.runtime.*;
+import java.util.Stack;
+import java.util.List;
+import java.util.ArrayList;
+import java.util.Map;
+import java.util.HashMap;
+@SuppressWarnings("all")
+public class InternalMessageDslParser extends AbstractInternalContentAssistParser {
+    public static final String[] tokenNames = new String[] {
+        "<invalid>", "<EOR>", "<DOWN>", "<UP>", "RULE_STRING", "RULE_ID", "RULE_HEX", "RULE_INT", "RULE_DECIMAL", "RULE_ML_COMMENT", "RULE_SL_COMMENT", "RULE_WS", "RULE_ANY_OTHER", "'='", "'||'", "'&&'", "'+='", "'-='", "'*='", "'/='", "'%='", "'=='", "'!='", "'==='", "'!=='", "'>='", "'>'", "'<'", "'->'", "'..<'", "'..'", "'=>'", "'<>'", "'?:'", "'+'", "'-'", "'*'", "'**'", "'/'", "'%'", "'!'", "'++'", "'--'", "'.'", "'val'", "'extends'", "'static'", "'import'", "'extension'", "'super'", "'false'", "'boolean'", "'int'", "'double'", "'String'", "'Class'", "'Object'", "'Exception'", "'log-trace'", "'log-debug'", "'log-info'", "'log-warn'", "'log-error'", "'show-info'", "'show-warn'", "'show-error'", "'package'", "'{'", "'}'", "'category'", "'message'", "'output'", "'parameter'", "'severity'", "'all'", "'show'", "'log'", "';'", "'@'", "'('", "')'", "','", "']'", "'#'", "'['", "'instanceof'", "'as'", "'if'", "'else'", "'switch'", "':'", "'default'", "'case'", "'for'", "'while'", "'do'", "'new'", "'null'", "'typeof'", "'throw'", "'return'", "'try'", "'finally'", "'synchronized'", "'catch'", "'?'", "'&'", "'ns'", "'::'", "'?.'", "'|'", "'var'", "'true'"
+    };
+    public static final int RULE_HEX=6;
+    public static final int T__50=50;
+    public static final int T__59=59;
+    public static final int T__55=55;
+    public static final int T__56=56;
+    public static final int T__57=57;
+    public static final int T__58=58;
+    public static final int T__51=51;
+    public static final int T__52=52;
+    public static final int T__53=53;
+    public static final int T__54=54;
+    public static final int T__60=60;
+    public static final int T__61=61;
+    public static final int RULE_ID=5;
+    public static final int RULE_INT=7;
+    public static final int T__66=66;
+    public static final int RULE_ML_COMMENT=9;
+    public static final int T__67=67;
+    public static final int T__68=68;
+    public static final int T__69=69;
+    public static final int T__62=62;
+    public static final int T__63=63;
+    public static final int T__64=64;
+    public static final int T__65=65;
+    public static final int T__37=37;
+    public static final int T__38=38;
+    public static final int T__39=39;
+    public static final int T__33=33;
+    public static final int T__34=34;
+    public static final int T__35=35;
+    public static final int T__36=36;
+    public static final int T__30=30;
+    public static final int T__31=31;
+    public static final int T__32=32;
+    public static final int T__48=48;
+    public static final int T__49=49;
+    public static final int T__44=44;
+    public static final int T__45=45;
+    public static final int T__46=46;
+    public static final int T__47=47;
+    public static final int T__40=40;
+    public static final int T__41=41;
+    public static final int T__42=42;
+    public static final int T__43=43;
+    public static final int T__91=91;
+    public static final int T__100=100;
+    public static final int T__92=92;
+    public static final int T__93=93;
+    public static final int T__102=102;
+    public static final int T__94=94;
+    public static final int T__101=101;
+    public static final int T__90=90;
+    public static final int T__19=19;
+    public static final int T__15=15;
+    public static final int T__16=16;
+    public static final int T__17=17;
+    public static final int T__18=18;
+    public static final int T__99=99;
+    public static final int T__13=13;
+    public static final int T__14=14;
+    public static final int T__95=95;
+    public static final int T__96=96;
+    public static final int T__97=97;
+    public static final int T__98=98;
+    public static final int RULE_DECIMAL=8;
+    public static final int T__26=26;
+    public static final int T__27=27;
+    public static final int T__28=28;
+    public static final int T__29=29;
+    public static final int T__22=22;
+    public static final int T__23=23;
+    public static final int T__24=24;
+    public static final int T__25=25;
+    public static final int T__20=20;
+    public static final int T__21=21;
+    public static final int T__70=70;
+    public static final int T__71=71;
+    public static final int T__72=72;
+    public static final int RULE_STRING=4;
+    public static final int RULE_SL_COMMENT=10;
+    public static final int T__77=77;
+    public static final int T__78=78;
+    public static final int T__79=79;
+    public static final int T__73=73;
+    public static final int EOF=-1;
+    public static final int T__74=74;
+    public static final int T__75=75;
+    public static final int T__76=76;
+    public static final int T__80=80;
+    public static final int T__111=111;
+    public static final int T__81=81;
+    public static final int T__110=110;
+    public static final int T__82=82;
+    public static final int T__83=83;
+    public static final int T__112=112;
+    public static final int RULE_WS=11;
+    public static final int RULE_ANY_OTHER=12;
+    public static final int T__88=88;
+    public static final int T__108=108;
+    public static final int T__89=89;
+    public static final int T__107=107;
+    public static final int T__109=109;
+    public static final int T__84=84;
+    public static final int T__104=104;
+    public static final int T__85=85;
+    public static final int T__103=103;
+    public static final int T__86=86;
+    public static final int T__106=106;
+    public static final int T__87=87;
+    public static final int T__105=105;
+
+    // delegates
+    // delegators
+
+
+        public InternalMessageDslParser(TokenStream input) {
+            this(input, new RecognizerSharedState());
+        }
+        public InternalMessageDslParser(TokenStream input, RecognizerSharedState state) {
+            super(input, state);
+             
+        }
+        
+
+    public String[] getTokenNames() { return InternalMessageDslParser.tokenNames; }
+    public String getGrammarFileName() { return "InternalMessageDsl.g"; }
+
+
+    	private MessageDslGrammarAccess grammarAccess;
+
+    	public void setGrammarAccess(MessageDslGrammarAccess grammarAccess) {
+    		this.grammarAccess = grammarAccess;
+    	}
+
+    	@Override
+    	protected Grammar getGrammar() {
+    		return grammarAccess.getGrammar();
+    	}
+
+    	@Override
+    	protected String getValueForTokenName(String tokenName) {
+    		return tokenName;
+    	}
+
+
+
+    // $ANTLR start "entryRuleMessageModel"
+    // InternalMessageDsl.g:54:1: entryRuleMessageModel : ruleMessageModel EOF ;
+    public final void entryRuleMessageModel() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:55:1: ( ruleMessageModel EOF )
+            // InternalMessageDsl.g:56:1: ruleMessageModel EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageModelRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleMessageModel();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageModelRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleMessageModel"
+
+
+    // $ANTLR start "ruleMessageModel"
+    // InternalMessageDsl.g:63:1: ruleMessageModel : ( ( rule__MessageModel__PckgAssignment ) ) ;
+    public final void ruleMessageModel() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:67:2: ( ( ( rule__MessageModel__PckgAssignment ) ) )
+            // InternalMessageDsl.g:68:2: ( ( rule__MessageModel__PckgAssignment ) )
+            {
+            // InternalMessageDsl.g:68:2: ( ( rule__MessageModel__PckgAssignment ) )
+            // InternalMessageDsl.g:69:3: ( rule__MessageModel__PckgAssignment )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageModelAccess().getPckgAssignment()); 
+            }
+            // InternalMessageDsl.g:70:3: ( rule__MessageModel__PckgAssignment )
+            // InternalMessageDsl.g:70:4: rule__MessageModel__PckgAssignment
+            {
+            pushFollow(FOLLOW_2);
+            rule__MessageModel__PckgAssignment();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageModelAccess().getPckgAssignment()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleMessageModel"
+
+
+    // $ANTLR start "entryRuleMessagePackage"
+    // InternalMessageDsl.g:79:1: entryRuleMessagePackage : ruleMessagePackage EOF ;
+    public final void entryRuleMessagePackage() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:80:1: ( ruleMessagePackage EOF )
+            // InternalMessageDsl.g:81:1: ruleMessagePackage EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessagePackageRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleMessagePackage();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessagePackageRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleMessagePackage"
+
+
+    // $ANTLR start "ruleMessagePackage"
+    // InternalMessageDsl.g:88:1: ruleMessagePackage : ( ( rule__MessagePackage__Group__0 ) ) ;
+    public final void ruleMessagePackage() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:92:2: ( ( ( rule__MessagePackage__Group__0 ) ) )
+            // InternalMessageDsl.g:93:2: ( ( rule__MessagePackage__Group__0 ) )
+            {
+            // InternalMessageDsl.g:93:2: ( ( rule__MessagePackage__Group__0 ) )
+            // InternalMessageDsl.g:94:3: ( rule__MessagePackage__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessagePackageAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:95:3: ( rule__MessagePackage__Group__0 )
+            // InternalMessageDsl.g:95:4: rule__MessagePackage__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__MessagePackage__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessagePackageAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleMessagePackage"
+
+
+    // $ANTLR start "entryRuleMessageCategory"
+    // InternalMessageDsl.g:104:1: entryRuleMessageCategory : ruleMessageCategory EOF ;
+    public final void entryRuleMessageCategory() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:105:1: ( ruleMessageCategory EOF )
+            // InternalMessageDsl.g:106:1: ruleMessageCategory EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageCategoryRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleMessageCategory();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageCategoryRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleMessageCategory"
+
+
+    // $ANTLR start "ruleMessageCategory"
+    // InternalMessageDsl.g:113:1: ruleMessageCategory : ( ( rule__MessageCategory__Group__0 ) ) ;
+    public final void ruleMessageCategory() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:117:2: ( ( ( rule__MessageCategory__Group__0 ) ) )
+            // InternalMessageDsl.g:118:2: ( ( rule__MessageCategory__Group__0 ) )
+            {
+            // InternalMessageDsl.g:118:2: ( ( rule__MessageCategory__Group__0 ) )
+            // InternalMessageDsl.g:119:3: ( rule__MessageCategory__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageCategoryAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:120:3: ( rule__MessageCategory__Group__0 )
+            // InternalMessageDsl.g:120:4: rule__MessageCategory__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__MessageCategory__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageCategoryAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleMessageCategory"
+
+
+    // $ANTLR start "entryRuleMessageItem"
+    // InternalMessageDsl.g:129:1: entryRuleMessageItem : ruleMessageItem EOF ;
+    public final void entryRuleMessageItem() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:130:1: ( ruleMessageItem EOF )
+            // InternalMessageDsl.g:131:1: ruleMessageItem EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleMessageItem();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleMessageItem"
+
+
+    // $ANTLR start "ruleMessageItem"
+    // InternalMessageDsl.g:138:1: ruleMessageItem : ( ( rule__MessageItem__Group__0 ) ) ;
+    public final void ruleMessageItem() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:142:2: ( ( ( rule__MessageItem__Group__0 ) ) )
+            // InternalMessageDsl.g:143:2: ( ( rule__MessageItem__Group__0 ) )
+            {
+            // InternalMessageDsl.g:143:2: ( ( rule__MessageItem__Group__0 ) )
+            // InternalMessageDsl.g:144:3: ( rule__MessageItem__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:145:3: ( rule__MessageItem__Group__0 )
+            // InternalMessageDsl.g:145:4: rule__MessageItem__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleMessageItem"
+
+
+    // $ANTLR start "entryRuleMessageParameter"
+    // InternalMessageDsl.g:154:1: entryRuleMessageParameter : ruleMessageParameter EOF ;
+    public final void entryRuleMessageParameter() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:155:1: ( ruleMessageParameter EOF )
+            // InternalMessageDsl.g:156:1: ruleMessageParameter EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageParameterRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleMessageParameter();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageParameterRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleMessageParameter"
+
+
+    // $ANTLR start "ruleMessageParameter"
+    // InternalMessageDsl.g:163:1: ruleMessageParameter : ( ( rule__MessageParameter__Group__0 ) ) ;
+    public final void ruleMessageParameter() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:167:2: ( ( ( rule__MessageParameter__Group__0 ) ) )
+            // InternalMessageDsl.g:168:2: ( ( rule__MessageParameter__Group__0 ) )
+            {
+            // InternalMessageDsl.g:168:2: ( ( rule__MessageParameter__Group__0 ) )
+            // InternalMessageDsl.g:169:3: ( rule__MessageParameter__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageParameterAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:170:3: ( rule__MessageParameter__Group__0 )
+            // InternalMessageDsl.g:170:4: rule__MessageParameter__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__MessageParameter__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageParameterAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleMessageParameter"
+
+
+    // $ANTLR start "entryRuleMessageText"
+    // InternalMessageDsl.g:179:1: entryRuleMessageText : ruleMessageText EOF ;
+    public final void entryRuleMessageText() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:180:1: ( ruleMessageText EOF )
+            // InternalMessageDsl.g:181:1: ruleMessageText EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageTextRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleMessageText();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageTextRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleMessageText"
+
+
+    // $ANTLR start "ruleMessageText"
+    // InternalMessageDsl.g:188:1: ruleMessageText : ( ( rule__MessageText__TextAssignment ) ) ;
+    public final void ruleMessageText() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:192:2: ( ( ( rule__MessageText__TextAssignment ) ) )
+            // InternalMessageDsl.g:193:2: ( ( rule__MessageText__TextAssignment ) )
+            {
+            // InternalMessageDsl.g:193:2: ( ( rule__MessageText__TextAssignment ) )
+            // InternalMessageDsl.g:194:3: ( rule__MessageText__TextAssignment )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageTextAccess().getTextAssignment()); 
+            }
+            // InternalMessageDsl.g:195:3: ( rule__MessageText__TextAssignment )
+            // InternalMessageDsl.g:195:4: rule__MessageText__TextAssignment
+            {
+            pushFollow(FOLLOW_2);
+            rule__MessageText__TextAssignment();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageTextAccess().getTextAssignment()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleMessageText"
+
+
+    // $ANTLR start "entryRuleTRANSLATABLESTRING"
+    // InternalMessageDsl.g:204:1: entryRuleTRANSLATABLESTRING : ruleTRANSLATABLESTRING EOF ;
+    public final void entryRuleTRANSLATABLESTRING() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:205:1: ( ruleTRANSLATABLESTRING EOF )
+            // InternalMessageDsl.g:206:1: ruleTRANSLATABLESTRING EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getTRANSLATABLESTRINGRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleTRANSLATABLESTRING();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getTRANSLATABLESTRINGRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleTRANSLATABLESTRING"
+
+
+    // $ANTLR start "ruleTRANSLATABLESTRING"
+    // InternalMessageDsl.g:213:1: ruleTRANSLATABLESTRING : ( RULE_STRING ) ;
+    public final void ruleTRANSLATABLESTRING() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:217:2: ( ( RULE_STRING ) )
+            // InternalMessageDsl.g:218:2: ( RULE_STRING )
+            {
+            // InternalMessageDsl.g:218:2: ( RULE_STRING )
+            // InternalMessageDsl.g:219:3: RULE_STRING
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getTRANSLATABLESTRINGAccess().getSTRINGTerminalRuleCall()); 
+            }
+            match(input,RULE_STRING,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getTRANSLATABLESTRINGAccess().getSTRINGTerminalRuleCall()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleTRANSLATABLESTRING"
+
+
+    // $ANTLR start "entryRuleXImportDeclaration"
+    // InternalMessageDsl.g:229:1: entryRuleXImportDeclaration : ruleXImportDeclaration EOF ;
+    public final void entryRuleXImportDeclaration() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:230:1: ( ruleXImportDeclaration EOF )
+            // InternalMessageDsl.g:231:1: ruleXImportDeclaration EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXImportDeclaration();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXImportDeclaration"
+
+
+    // $ANTLR start "ruleXImportDeclaration"
+    // InternalMessageDsl.g:238:1: ruleXImportDeclaration : ( ( rule__XImportDeclaration__Group__0 ) ) ;
+    public final void ruleXImportDeclaration() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:242:2: ( ( ( rule__XImportDeclaration__Group__0 ) ) )
+            // InternalMessageDsl.g:243:2: ( ( rule__XImportDeclaration__Group__0 ) )
+            {
+            // InternalMessageDsl.g:243:2: ( ( rule__XImportDeclaration__Group__0 ) )
+            // InternalMessageDsl.g:244:3: ( rule__XImportDeclaration__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:245:3: ( rule__XImportDeclaration__Group__0 )
+            // InternalMessageDsl.g:245:4: rule__XImportDeclaration__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XImportDeclaration__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXImportDeclaration"
+
+
+    // $ANTLR start "entryRuleXAnnotation"
+    // InternalMessageDsl.g:254:1: entryRuleXAnnotation : ruleXAnnotation EOF ;
+    public final void entryRuleXAnnotation() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:255:1: ( ruleXAnnotation EOF )
+            // InternalMessageDsl.g:256:1: ruleXAnnotation EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXAnnotation();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXAnnotation"
+
+
+    // $ANTLR start "ruleXAnnotation"
+    // InternalMessageDsl.g:263:1: ruleXAnnotation : ( ( rule__XAnnotation__Group__0 ) ) ;
+    public final void ruleXAnnotation() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:267:2: ( ( ( rule__XAnnotation__Group__0 ) ) )
+            // InternalMessageDsl.g:268:2: ( ( rule__XAnnotation__Group__0 ) )
+            {
+            // InternalMessageDsl.g:268:2: ( ( rule__XAnnotation__Group__0 ) )
+            // InternalMessageDsl.g:269:3: ( rule__XAnnotation__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:270:3: ( rule__XAnnotation__Group__0 )
+            // InternalMessageDsl.g:270:4: rule__XAnnotation__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotation__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXAnnotation"
+
+
+    // $ANTLR start "entryRuleXAnnotationElementValuePair"
+    // InternalMessageDsl.g:279:1: entryRuleXAnnotationElementValuePair : ruleXAnnotationElementValuePair EOF ;
+    public final void entryRuleXAnnotationElementValuePair() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:280:1: ( ruleXAnnotationElementValuePair EOF )
+            // InternalMessageDsl.g:281:1: ruleXAnnotationElementValuePair EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValuePairRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXAnnotationElementValuePair();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValuePairRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXAnnotationElementValuePair"
+
+
+    // $ANTLR start "ruleXAnnotationElementValuePair"
+    // InternalMessageDsl.g:288:1: ruleXAnnotationElementValuePair : ( ( rule__XAnnotationElementValuePair__Group__0 ) ) ;
+    public final void ruleXAnnotationElementValuePair() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:292:2: ( ( ( rule__XAnnotationElementValuePair__Group__0 ) ) )
+            // InternalMessageDsl.g:293:2: ( ( rule__XAnnotationElementValuePair__Group__0 ) )
+            {
+            // InternalMessageDsl.g:293:2: ( ( rule__XAnnotationElementValuePair__Group__0 ) )
+            // InternalMessageDsl.g:294:3: ( rule__XAnnotationElementValuePair__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValuePairAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:295:3: ( rule__XAnnotationElementValuePair__Group__0 )
+            // InternalMessageDsl.g:295:4: rule__XAnnotationElementValuePair__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValuePair__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValuePairAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXAnnotationElementValuePair"
+
+
+    // $ANTLR start "entryRuleXAnnotationElementValueOrCommaList"
+    // InternalMessageDsl.g:304:1: entryRuleXAnnotationElementValueOrCommaList : ruleXAnnotationElementValueOrCommaList EOF ;
+    public final void entryRuleXAnnotationElementValueOrCommaList() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:305:1: ( ruleXAnnotationElementValueOrCommaList EOF )
+            // InternalMessageDsl.g:306:1: ruleXAnnotationElementValueOrCommaList EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueOrCommaListRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXAnnotationElementValueOrCommaList();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueOrCommaListRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXAnnotationElementValueOrCommaList"
+
+
+    // $ANTLR start "ruleXAnnotationElementValueOrCommaList"
+    // InternalMessageDsl.g:313:1: ruleXAnnotationElementValueOrCommaList : ( ( rule__XAnnotationElementValueOrCommaList__Alternatives ) ) ;
+    public final void ruleXAnnotationElementValueOrCommaList() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:317:2: ( ( ( rule__XAnnotationElementValueOrCommaList__Alternatives ) ) )
+            // InternalMessageDsl.g:318:2: ( ( rule__XAnnotationElementValueOrCommaList__Alternatives ) )
+            {
+            // InternalMessageDsl.g:318:2: ( ( rule__XAnnotationElementValueOrCommaList__Alternatives ) )
+            // InternalMessageDsl.g:319:3: ( rule__XAnnotationElementValueOrCommaList__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getAlternatives()); 
+            }
+            // InternalMessageDsl.g:320:3: ( rule__XAnnotationElementValueOrCommaList__Alternatives )
+            // InternalMessageDsl.g:320:4: rule__XAnnotationElementValueOrCommaList__Alternatives
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValueOrCommaList__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXAnnotationElementValueOrCommaList"
+
+
+    // $ANTLR start "entryRuleXAnnotationElementValue"
+    // InternalMessageDsl.g:329:1: entryRuleXAnnotationElementValue : ruleXAnnotationElementValue EOF ;
+    public final void entryRuleXAnnotationElementValue() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:330:1: ( ruleXAnnotationElementValue EOF )
+            // InternalMessageDsl.g:331:1: ruleXAnnotationElementValue EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXAnnotationElementValue();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXAnnotationElementValue"
+
+
+    // $ANTLR start "ruleXAnnotationElementValue"
+    // InternalMessageDsl.g:338:1: ruleXAnnotationElementValue : ( ( rule__XAnnotationElementValue__Alternatives ) ) ;
+    public final void ruleXAnnotationElementValue() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:342:2: ( ( ( rule__XAnnotationElementValue__Alternatives ) ) )
+            // InternalMessageDsl.g:343:2: ( ( rule__XAnnotationElementValue__Alternatives ) )
+            {
+            // InternalMessageDsl.g:343:2: ( ( rule__XAnnotationElementValue__Alternatives ) )
+            // InternalMessageDsl.g:344:3: ( rule__XAnnotationElementValue__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueAccess().getAlternatives()); 
+            }
+            // InternalMessageDsl.g:345:3: ( rule__XAnnotationElementValue__Alternatives )
+            // InternalMessageDsl.g:345:4: rule__XAnnotationElementValue__Alternatives
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValue__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXAnnotationElementValue"
+
+
+    // $ANTLR start "entryRuleXAnnotationOrExpression"
+    // InternalMessageDsl.g:354:1: entryRuleXAnnotationOrExpression : ruleXAnnotationOrExpression EOF ;
+    public final void entryRuleXAnnotationOrExpression() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:355:1: ( ruleXAnnotationOrExpression EOF )
+            // InternalMessageDsl.g:356:1: ruleXAnnotationOrExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationOrExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXAnnotationOrExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationOrExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXAnnotationOrExpression"
+
+
+    // $ANTLR start "ruleXAnnotationOrExpression"
+    // InternalMessageDsl.g:363:1: ruleXAnnotationOrExpression : ( ( rule__XAnnotationOrExpression__Alternatives ) ) ;
+    public final void ruleXAnnotationOrExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:367:2: ( ( ( rule__XAnnotationOrExpression__Alternatives ) ) )
+            // InternalMessageDsl.g:368:2: ( ( rule__XAnnotationOrExpression__Alternatives ) )
+            {
+            // InternalMessageDsl.g:368:2: ( ( rule__XAnnotationOrExpression__Alternatives ) )
+            // InternalMessageDsl.g:369:3: ( rule__XAnnotationOrExpression__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationOrExpressionAccess().getAlternatives()); 
+            }
+            // InternalMessageDsl.g:370:3: ( rule__XAnnotationOrExpression__Alternatives )
+            // InternalMessageDsl.g:370:4: rule__XAnnotationOrExpression__Alternatives
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationOrExpression__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationOrExpressionAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXAnnotationOrExpression"
+
+
+    // $ANTLR start "entryRuleXExpression"
+    // InternalMessageDsl.g:379:1: entryRuleXExpression : ruleXExpression EOF ;
+    public final void entryRuleXExpression() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:380:1: ( ruleXExpression EOF )
+            // InternalMessageDsl.g:381:1: ruleXExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXExpression"
+
+
+    // $ANTLR start "ruleXExpression"
+    // InternalMessageDsl.g:388:1: ruleXExpression : ( ruleXAssignment ) ;
+    public final void ruleXExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:392:2: ( ( ruleXAssignment ) )
+            // InternalMessageDsl.g:393:2: ( ruleXAssignment )
+            {
+            // InternalMessageDsl.g:393:2: ( ruleXAssignment )
+            // InternalMessageDsl.g:394:3: ruleXAssignment
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXExpressionAccess().getXAssignmentParserRuleCall()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXAssignment();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXExpressionAccess().getXAssignmentParserRuleCall()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXExpression"
+
+
+    // $ANTLR start "entryRuleXAssignment"
+    // InternalMessageDsl.g:404:1: entryRuleXAssignment : ruleXAssignment EOF ;
+    public final void entryRuleXAssignment() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:405:1: ( ruleXAssignment EOF )
+            // InternalMessageDsl.g:406:1: ruleXAssignment EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAssignmentRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXAssignment();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAssignmentRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXAssignment"
+
+
+    // $ANTLR start "ruleXAssignment"
+    // InternalMessageDsl.g:413:1: ruleXAssignment : ( ( rule__XAssignment__Alternatives ) ) ;
+    public final void ruleXAssignment() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:417:2: ( ( ( rule__XAssignment__Alternatives ) ) )
+            // InternalMessageDsl.g:418:2: ( ( rule__XAssignment__Alternatives ) )
+            {
+            // InternalMessageDsl.g:418:2: ( ( rule__XAssignment__Alternatives ) )
+            // InternalMessageDsl.g:419:3: ( rule__XAssignment__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAssignmentAccess().getAlternatives()); 
+            }
+            // InternalMessageDsl.g:420:3: ( rule__XAssignment__Alternatives )
+            // InternalMessageDsl.g:420:4: rule__XAssignment__Alternatives
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAssignment__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAssignmentAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXAssignment"
+
+
+    // $ANTLR start "entryRuleOpSingleAssign"
+    // InternalMessageDsl.g:429:1: entryRuleOpSingleAssign : ruleOpSingleAssign EOF ;
+    public final void entryRuleOpSingleAssign() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:430:1: ( ruleOpSingleAssign EOF )
+            // InternalMessageDsl.g:431:1: ruleOpSingleAssign EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpSingleAssignRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleOpSingleAssign();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpSingleAssignRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleOpSingleAssign"
+
+
+    // $ANTLR start "ruleOpSingleAssign"
+    // InternalMessageDsl.g:438:1: ruleOpSingleAssign : ( '=' ) ;
+    public final void ruleOpSingleAssign() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:442:2: ( ( '=' ) )
+            // InternalMessageDsl.g:443:2: ( '=' )
+            {
+            // InternalMessageDsl.g:443:2: ( '=' )
+            // InternalMessageDsl.g:444:3: '='
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpSingleAssignAccess().getEqualsSignKeyword()); 
+            }
+            match(input,13,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpSingleAssignAccess().getEqualsSignKeyword()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleOpSingleAssign"
+
+
+    // $ANTLR start "entryRuleOpMultiAssign"
+    // InternalMessageDsl.g:454:1: entryRuleOpMultiAssign : ruleOpMultiAssign EOF ;
+    public final void entryRuleOpMultiAssign() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:455:1: ( ruleOpMultiAssign EOF )
+            // InternalMessageDsl.g:456:1: ruleOpMultiAssign EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpMultiAssignRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleOpMultiAssign();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpMultiAssignRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleOpMultiAssign"
+
+
+    // $ANTLR start "ruleOpMultiAssign"
+    // InternalMessageDsl.g:463:1: ruleOpMultiAssign : ( ( rule__OpMultiAssign__Alternatives ) ) ;
+    public final void ruleOpMultiAssign() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:467:2: ( ( ( rule__OpMultiAssign__Alternatives ) ) )
+            // InternalMessageDsl.g:468:2: ( ( rule__OpMultiAssign__Alternatives ) )
+            {
+            // InternalMessageDsl.g:468:2: ( ( rule__OpMultiAssign__Alternatives ) )
+            // InternalMessageDsl.g:469:3: ( rule__OpMultiAssign__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpMultiAssignAccess().getAlternatives()); 
+            }
+            // InternalMessageDsl.g:470:3: ( rule__OpMultiAssign__Alternatives )
+            // InternalMessageDsl.g:470:4: rule__OpMultiAssign__Alternatives
+            {
+            pushFollow(FOLLOW_2);
+            rule__OpMultiAssign__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpMultiAssignAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleOpMultiAssign"
+
+
+    // $ANTLR start "entryRuleXOrExpression"
+    // InternalMessageDsl.g:479:1: entryRuleXOrExpression : ruleXOrExpression EOF ;
+    public final void entryRuleXOrExpression() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:480:1: ( ruleXOrExpression EOF )
+            // InternalMessageDsl.g:481:1: ruleXOrExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOrExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXOrExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOrExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXOrExpression"
+
+
+    // $ANTLR start "ruleXOrExpression"
+    // InternalMessageDsl.g:488:1: ruleXOrExpression : ( ( rule__XOrExpression__Group__0 ) ) ;
+    public final void ruleXOrExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:492:2: ( ( ( rule__XOrExpression__Group__0 ) ) )
+            // InternalMessageDsl.g:493:2: ( ( rule__XOrExpression__Group__0 ) )
+            {
+            // InternalMessageDsl.g:493:2: ( ( rule__XOrExpression__Group__0 ) )
+            // InternalMessageDsl.g:494:3: ( rule__XOrExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOrExpressionAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:495:3: ( rule__XOrExpression__Group__0 )
+            // InternalMessageDsl.g:495:4: rule__XOrExpression__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XOrExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOrExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXOrExpression"
+
+
+    // $ANTLR start "entryRuleOpOr"
+    // InternalMessageDsl.g:504:1: entryRuleOpOr : ruleOpOr EOF ;
+    public final void entryRuleOpOr() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:505:1: ( ruleOpOr EOF )
+            // InternalMessageDsl.g:506:1: ruleOpOr EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpOrRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleOpOr();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpOrRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleOpOr"
+
+
+    // $ANTLR start "ruleOpOr"
+    // InternalMessageDsl.g:513:1: ruleOpOr : ( '||' ) ;
+    public final void ruleOpOr() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:517:2: ( ( '||' ) )
+            // InternalMessageDsl.g:518:2: ( '||' )
+            {
+            // InternalMessageDsl.g:518:2: ( '||' )
+            // InternalMessageDsl.g:519:3: '||'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpOrAccess().getVerticalLineVerticalLineKeyword()); 
+            }
+            match(input,14,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpOrAccess().getVerticalLineVerticalLineKeyword()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleOpOr"
+
+
+    // $ANTLR start "entryRuleXAndExpression"
+    // InternalMessageDsl.g:529:1: entryRuleXAndExpression : ruleXAndExpression EOF ;
+    public final void entryRuleXAndExpression() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:530:1: ( ruleXAndExpression EOF )
+            // InternalMessageDsl.g:531:1: ruleXAndExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAndExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXAndExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAndExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXAndExpression"
+
+
+    // $ANTLR start "ruleXAndExpression"
+    // InternalMessageDsl.g:538:1: ruleXAndExpression : ( ( rule__XAndExpression__Group__0 ) ) ;
+    public final void ruleXAndExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:542:2: ( ( ( rule__XAndExpression__Group__0 ) ) )
+            // InternalMessageDsl.g:543:2: ( ( rule__XAndExpression__Group__0 ) )
+            {
+            // InternalMessageDsl.g:543:2: ( ( rule__XAndExpression__Group__0 ) )
+            // InternalMessageDsl.g:544:3: ( rule__XAndExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAndExpressionAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:545:3: ( rule__XAndExpression__Group__0 )
+            // InternalMessageDsl.g:545:4: rule__XAndExpression__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAndExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAndExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXAndExpression"
+
+
+    // $ANTLR start "entryRuleOpAnd"
+    // InternalMessageDsl.g:554:1: entryRuleOpAnd : ruleOpAnd EOF ;
+    public final void entryRuleOpAnd() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:555:1: ( ruleOpAnd EOF )
+            // InternalMessageDsl.g:556:1: ruleOpAnd EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpAndRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleOpAnd();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpAndRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleOpAnd"
+
+
+    // $ANTLR start "ruleOpAnd"
+    // InternalMessageDsl.g:563:1: ruleOpAnd : ( '&&' ) ;
+    public final void ruleOpAnd() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:567:2: ( ( '&&' ) )
+            // InternalMessageDsl.g:568:2: ( '&&' )
+            {
+            // InternalMessageDsl.g:568:2: ( '&&' )
+            // InternalMessageDsl.g:569:3: '&&'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpAndAccess().getAmpersandAmpersandKeyword()); 
+            }
+            match(input,15,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpAndAccess().getAmpersandAmpersandKeyword()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleOpAnd"
+
+
+    // $ANTLR start "entryRuleXEqualityExpression"
+    // InternalMessageDsl.g:579:1: entryRuleXEqualityExpression : ruleXEqualityExpression EOF ;
+    public final void entryRuleXEqualityExpression() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:580:1: ( ruleXEqualityExpression EOF )
+            // InternalMessageDsl.g:581:1: ruleXEqualityExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXEqualityExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXEqualityExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXEqualityExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXEqualityExpression"
+
+
+    // $ANTLR start "ruleXEqualityExpression"
+    // InternalMessageDsl.g:588:1: ruleXEqualityExpression : ( ( rule__XEqualityExpression__Group__0 ) ) ;
+    public final void ruleXEqualityExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:592:2: ( ( ( rule__XEqualityExpression__Group__0 ) ) )
+            // InternalMessageDsl.g:593:2: ( ( rule__XEqualityExpression__Group__0 ) )
+            {
+            // InternalMessageDsl.g:593:2: ( ( rule__XEqualityExpression__Group__0 ) )
+            // InternalMessageDsl.g:594:3: ( rule__XEqualityExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXEqualityExpressionAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:595:3: ( rule__XEqualityExpression__Group__0 )
+            // InternalMessageDsl.g:595:4: rule__XEqualityExpression__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XEqualityExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXEqualityExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXEqualityExpression"
+
+
+    // $ANTLR start "entryRuleOpEquality"
+    // InternalMessageDsl.g:604:1: entryRuleOpEquality : ruleOpEquality EOF ;
+    public final void entryRuleOpEquality() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:605:1: ( ruleOpEquality EOF )
+            // InternalMessageDsl.g:606:1: ruleOpEquality EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpEqualityRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleOpEquality();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpEqualityRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleOpEquality"
+
+
+    // $ANTLR start "ruleOpEquality"
+    // InternalMessageDsl.g:613:1: ruleOpEquality : ( ( rule__OpEquality__Alternatives ) ) ;
+    public final void ruleOpEquality() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:617:2: ( ( ( rule__OpEquality__Alternatives ) ) )
+            // InternalMessageDsl.g:618:2: ( ( rule__OpEquality__Alternatives ) )
+            {
+            // InternalMessageDsl.g:618:2: ( ( rule__OpEquality__Alternatives ) )
+            // InternalMessageDsl.g:619:3: ( rule__OpEquality__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpEqualityAccess().getAlternatives()); 
+            }
+            // InternalMessageDsl.g:620:3: ( rule__OpEquality__Alternatives )
+            // InternalMessageDsl.g:620:4: rule__OpEquality__Alternatives
+            {
+            pushFollow(FOLLOW_2);
+            rule__OpEquality__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpEqualityAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleOpEquality"
+
+
+    // $ANTLR start "entryRuleXRelationalExpression"
+    // InternalMessageDsl.g:629:1: entryRuleXRelationalExpression : ruleXRelationalExpression EOF ;
+    public final void entryRuleXRelationalExpression() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:630:1: ( ruleXRelationalExpression EOF )
+            // InternalMessageDsl.g:631:1: ruleXRelationalExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXRelationalExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXRelationalExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXRelationalExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXRelationalExpression"
+
+
+    // $ANTLR start "ruleXRelationalExpression"
+    // InternalMessageDsl.g:638:1: ruleXRelationalExpression : ( ( rule__XRelationalExpression__Group__0 ) ) ;
+    public final void ruleXRelationalExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:642:2: ( ( ( rule__XRelationalExpression__Group__0 ) ) )
+            // InternalMessageDsl.g:643:2: ( ( rule__XRelationalExpression__Group__0 ) )
+            {
+            // InternalMessageDsl.g:643:2: ( ( rule__XRelationalExpression__Group__0 ) )
+            // InternalMessageDsl.g:644:3: ( rule__XRelationalExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXRelationalExpressionAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:645:3: ( rule__XRelationalExpression__Group__0 )
+            // InternalMessageDsl.g:645:4: rule__XRelationalExpression__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XRelationalExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXRelationalExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXRelationalExpression"
+
+
+    // $ANTLR start "entryRuleOpCompare"
+    // InternalMessageDsl.g:654:1: entryRuleOpCompare : ruleOpCompare EOF ;
+    public final void entryRuleOpCompare() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:655:1: ( ruleOpCompare EOF )
+            // InternalMessageDsl.g:656:1: ruleOpCompare EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpCompareRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleOpCompare();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpCompareRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleOpCompare"
+
+
+    // $ANTLR start "ruleOpCompare"
+    // InternalMessageDsl.g:663:1: ruleOpCompare : ( ( rule__OpCompare__Alternatives ) ) ;
+    public final void ruleOpCompare() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:667:2: ( ( ( rule__OpCompare__Alternatives ) ) )
+            // InternalMessageDsl.g:668:2: ( ( rule__OpCompare__Alternatives ) )
+            {
+            // InternalMessageDsl.g:668:2: ( ( rule__OpCompare__Alternatives ) )
+            // InternalMessageDsl.g:669:3: ( rule__OpCompare__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpCompareAccess().getAlternatives()); 
+            }
+            // InternalMessageDsl.g:670:3: ( rule__OpCompare__Alternatives )
+            // InternalMessageDsl.g:670:4: rule__OpCompare__Alternatives
+            {
+            pushFollow(FOLLOW_2);
+            rule__OpCompare__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpCompareAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleOpCompare"
+
+
+    // $ANTLR start "entryRuleXOtherOperatorExpression"
+    // InternalMessageDsl.g:679:1: entryRuleXOtherOperatorExpression : ruleXOtherOperatorExpression EOF ;
+    public final void entryRuleXOtherOperatorExpression() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:680:1: ( ruleXOtherOperatorExpression EOF )
+            // InternalMessageDsl.g:681:1: ruleXOtherOperatorExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOtherOperatorExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXOtherOperatorExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOtherOperatorExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXOtherOperatorExpression"
+
+
+    // $ANTLR start "ruleXOtherOperatorExpression"
+    // InternalMessageDsl.g:688:1: ruleXOtherOperatorExpression : ( ( rule__XOtherOperatorExpression__Group__0 ) ) ;
+    public final void ruleXOtherOperatorExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:692:2: ( ( ( rule__XOtherOperatorExpression__Group__0 ) ) )
+            // InternalMessageDsl.g:693:2: ( ( rule__XOtherOperatorExpression__Group__0 ) )
+            {
+            // InternalMessageDsl.g:693:2: ( ( rule__XOtherOperatorExpression__Group__0 ) )
+            // InternalMessageDsl.g:694:3: ( rule__XOtherOperatorExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOtherOperatorExpressionAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:695:3: ( rule__XOtherOperatorExpression__Group__0 )
+            // InternalMessageDsl.g:695:4: rule__XOtherOperatorExpression__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XOtherOperatorExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOtherOperatorExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXOtherOperatorExpression"
+
+
+    // $ANTLR start "entryRuleOpOther"
+    // InternalMessageDsl.g:704:1: entryRuleOpOther : ruleOpOther EOF ;
+    public final void entryRuleOpOther() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:705:1: ( ruleOpOther EOF )
+            // InternalMessageDsl.g:706:1: ruleOpOther EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpOtherRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleOpOther();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpOtherRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleOpOther"
+
+
+    // $ANTLR start "ruleOpOther"
+    // InternalMessageDsl.g:713:1: ruleOpOther : ( ( rule__OpOther__Alternatives ) ) ;
+    public final void ruleOpOther() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:717:2: ( ( ( rule__OpOther__Alternatives ) ) )
+            // InternalMessageDsl.g:718:2: ( ( rule__OpOther__Alternatives ) )
+            {
+            // InternalMessageDsl.g:718:2: ( ( rule__OpOther__Alternatives ) )
+            // InternalMessageDsl.g:719:3: ( rule__OpOther__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpOtherAccess().getAlternatives()); 
+            }
+            // InternalMessageDsl.g:720:3: ( rule__OpOther__Alternatives )
+            // InternalMessageDsl.g:720:4: rule__OpOther__Alternatives
+            {
+            pushFollow(FOLLOW_2);
+            rule__OpOther__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpOtherAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleOpOther"
+
+
+    // $ANTLR start "entryRuleXAdditiveExpression"
+    // InternalMessageDsl.g:729:1: entryRuleXAdditiveExpression : ruleXAdditiveExpression EOF ;
+    public final void entryRuleXAdditiveExpression() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:730:1: ( ruleXAdditiveExpression EOF )
+            // InternalMessageDsl.g:731:1: ruleXAdditiveExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAdditiveExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXAdditiveExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAdditiveExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXAdditiveExpression"
+
+
+    // $ANTLR start "ruleXAdditiveExpression"
+    // InternalMessageDsl.g:738:1: ruleXAdditiveExpression : ( ( rule__XAdditiveExpression__Group__0 ) ) ;
+    public final void ruleXAdditiveExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:742:2: ( ( ( rule__XAdditiveExpression__Group__0 ) ) )
+            // InternalMessageDsl.g:743:2: ( ( rule__XAdditiveExpression__Group__0 ) )
+            {
+            // InternalMessageDsl.g:743:2: ( ( rule__XAdditiveExpression__Group__0 ) )
+            // InternalMessageDsl.g:744:3: ( rule__XAdditiveExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAdditiveExpressionAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:745:3: ( rule__XAdditiveExpression__Group__0 )
+            // InternalMessageDsl.g:745:4: rule__XAdditiveExpression__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAdditiveExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAdditiveExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXAdditiveExpression"
+
+
+    // $ANTLR start "entryRuleOpAdd"
+    // InternalMessageDsl.g:754:1: entryRuleOpAdd : ruleOpAdd EOF ;
+    public final void entryRuleOpAdd() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:755:1: ( ruleOpAdd EOF )
+            // InternalMessageDsl.g:756:1: ruleOpAdd EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpAddRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleOpAdd();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpAddRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleOpAdd"
+
+
+    // $ANTLR start "ruleOpAdd"
+    // InternalMessageDsl.g:763:1: ruleOpAdd : ( ( rule__OpAdd__Alternatives ) ) ;
+    public final void ruleOpAdd() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:767:2: ( ( ( rule__OpAdd__Alternatives ) ) )
+            // InternalMessageDsl.g:768:2: ( ( rule__OpAdd__Alternatives ) )
+            {
+            // InternalMessageDsl.g:768:2: ( ( rule__OpAdd__Alternatives ) )
+            // InternalMessageDsl.g:769:3: ( rule__OpAdd__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpAddAccess().getAlternatives()); 
+            }
+            // InternalMessageDsl.g:770:3: ( rule__OpAdd__Alternatives )
+            // InternalMessageDsl.g:770:4: rule__OpAdd__Alternatives
+            {
+            pushFollow(FOLLOW_2);
+            rule__OpAdd__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpAddAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleOpAdd"
+
+
+    // $ANTLR start "entryRuleXMultiplicativeExpression"
+    // InternalMessageDsl.g:779:1: entryRuleXMultiplicativeExpression : ruleXMultiplicativeExpression EOF ;
+    public final void entryRuleXMultiplicativeExpression() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:780:1: ( ruleXMultiplicativeExpression EOF )
+            // InternalMessageDsl.g:781:1: ruleXMultiplicativeExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMultiplicativeExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXMultiplicativeExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMultiplicativeExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXMultiplicativeExpression"
+
+
+    // $ANTLR start "ruleXMultiplicativeExpression"
+    // InternalMessageDsl.g:788:1: ruleXMultiplicativeExpression : ( ( rule__XMultiplicativeExpression__Group__0 ) ) ;
+    public final void ruleXMultiplicativeExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:792:2: ( ( ( rule__XMultiplicativeExpression__Group__0 ) ) )
+            // InternalMessageDsl.g:793:2: ( ( rule__XMultiplicativeExpression__Group__0 ) )
+            {
+            // InternalMessageDsl.g:793:2: ( ( rule__XMultiplicativeExpression__Group__0 ) )
+            // InternalMessageDsl.g:794:3: ( rule__XMultiplicativeExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMultiplicativeExpressionAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:795:3: ( rule__XMultiplicativeExpression__Group__0 )
+            // InternalMessageDsl.g:795:4: rule__XMultiplicativeExpression__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMultiplicativeExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMultiplicativeExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXMultiplicativeExpression"
+
+
+    // $ANTLR start "entryRuleOpMulti"
+    // InternalMessageDsl.g:804:1: entryRuleOpMulti : ruleOpMulti EOF ;
+    public final void entryRuleOpMulti() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:805:1: ( ruleOpMulti EOF )
+            // InternalMessageDsl.g:806:1: ruleOpMulti EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpMultiRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleOpMulti();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpMultiRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleOpMulti"
+
+
+    // $ANTLR start "ruleOpMulti"
+    // InternalMessageDsl.g:813:1: ruleOpMulti : ( ( rule__OpMulti__Alternatives ) ) ;
+    public final void ruleOpMulti() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:817:2: ( ( ( rule__OpMulti__Alternatives ) ) )
+            // InternalMessageDsl.g:818:2: ( ( rule__OpMulti__Alternatives ) )
+            {
+            // InternalMessageDsl.g:818:2: ( ( rule__OpMulti__Alternatives ) )
+            // InternalMessageDsl.g:819:3: ( rule__OpMulti__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpMultiAccess().getAlternatives()); 
+            }
+            // InternalMessageDsl.g:820:3: ( rule__OpMulti__Alternatives )
+            // InternalMessageDsl.g:820:4: rule__OpMulti__Alternatives
+            {
+            pushFollow(FOLLOW_2);
+            rule__OpMulti__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpMultiAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleOpMulti"
+
+
+    // $ANTLR start "entryRuleXUnaryOperation"
+    // InternalMessageDsl.g:829:1: entryRuleXUnaryOperation : ruleXUnaryOperation EOF ;
+    public final void entryRuleXUnaryOperation() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:830:1: ( ruleXUnaryOperation EOF )
+            // InternalMessageDsl.g:831:1: ruleXUnaryOperation EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXUnaryOperationRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXUnaryOperation();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXUnaryOperationRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXUnaryOperation"
+
+
+    // $ANTLR start "ruleXUnaryOperation"
+    // InternalMessageDsl.g:838:1: ruleXUnaryOperation : ( ( rule__XUnaryOperation__Alternatives ) ) ;
+    public final void ruleXUnaryOperation() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:842:2: ( ( ( rule__XUnaryOperation__Alternatives ) ) )
+            // InternalMessageDsl.g:843:2: ( ( rule__XUnaryOperation__Alternatives ) )
+            {
+            // InternalMessageDsl.g:843:2: ( ( rule__XUnaryOperation__Alternatives ) )
+            // InternalMessageDsl.g:844:3: ( rule__XUnaryOperation__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXUnaryOperationAccess().getAlternatives()); 
+            }
+            // InternalMessageDsl.g:845:3: ( rule__XUnaryOperation__Alternatives )
+            // InternalMessageDsl.g:845:4: rule__XUnaryOperation__Alternatives
+            {
+            pushFollow(FOLLOW_2);
+            rule__XUnaryOperation__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXUnaryOperationAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXUnaryOperation"
+
+
+    // $ANTLR start "entryRuleOpUnary"
+    // InternalMessageDsl.g:854:1: entryRuleOpUnary : ruleOpUnary EOF ;
+    public final void entryRuleOpUnary() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:855:1: ( ruleOpUnary EOF )
+            // InternalMessageDsl.g:856:1: ruleOpUnary EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpUnaryRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleOpUnary();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpUnaryRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleOpUnary"
+
+
+    // $ANTLR start "ruleOpUnary"
+    // InternalMessageDsl.g:863:1: ruleOpUnary : ( ( rule__OpUnary__Alternatives ) ) ;
+    public final void ruleOpUnary() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:867:2: ( ( ( rule__OpUnary__Alternatives ) ) )
+            // InternalMessageDsl.g:868:2: ( ( rule__OpUnary__Alternatives ) )
+            {
+            // InternalMessageDsl.g:868:2: ( ( rule__OpUnary__Alternatives ) )
+            // InternalMessageDsl.g:869:3: ( rule__OpUnary__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpUnaryAccess().getAlternatives()); 
+            }
+            // InternalMessageDsl.g:870:3: ( rule__OpUnary__Alternatives )
+            // InternalMessageDsl.g:870:4: rule__OpUnary__Alternatives
+            {
+            pushFollow(FOLLOW_2);
+            rule__OpUnary__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpUnaryAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleOpUnary"
+
+
+    // $ANTLR start "entryRuleXCastedExpression"
+    // InternalMessageDsl.g:879:1: entryRuleXCastedExpression : ruleXCastedExpression EOF ;
+    public final void entryRuleXCastedExpression() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:880:1: ( ruleXCastedExpression EOF )
+            // InternalMessageDsl.g:881:1: ruleXCastedExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCastedExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXCastedExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCastedExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXCastedExpression"
+
+
+    // $ANTLR start "ruleXCastedExpression"
+    // InternalMessageDsl.g:888:1: ruleXCastedExpression : ( ( rule__XCastedExpression__Group__0 ) ) ;
+    public final void ruleXCastedExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:892:2: ( ( ( rule__XCastedExpression__Group__0 ) ) )
+            // InternalMessageDsl.g:893:2: ( ( rule__XCastedExpression__Group__0 ) )
+            {
+            // InternalMessageDsl.g:893:2: ( ( rule__XCastedExpression__Group__0 ) )
+            // InternalMessageDsl.g:894:3: ( rule__XCastedExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCastedExpressionAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:895:3: ( rule__XCastedExpression__Group__0 )
+            // InternalMessageDsl.g:895:4: rule__XCastedExpression__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XCastedExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCastedExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXCastedExpression"
+
+
+    // $ANTLR start "entryRuleXPostfixOperation"
+    // InternalMessageDsl.g:904:1: entryRuleXPostfixOperation : ruleXPostfixOperation EOF ;
+    public final void entryRuleXPostfixOperation() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:905:1: ( ruleXPostfixOperation EOF )
+            // InternalMessageDsl.g:906:1: ruleXPostfixOperation EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXPostfixOperationRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXPostfixOperation();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXPostfixOperationRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXPostfixOperation"
+
+
+    // $ANTLR start "ruleXPostfixOperation"
+    // InternalMessageDsl.g:913:1: ruleXPostfixOperation : ( ( rule__XPostfixOperation__Group__0 ) ) ;
+    public final void ruleXPostfixOperation() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:917:2: ( ( ( rule__XPostfixOperation__Group__0 ) ) )
+            // InternalMessageDsl.g:918:2: ( ( rule__XPostfixOperation__Group__0 ) )
+            {
+            // InternalMessageDsl.g:918:2: ( ( rule__XPostfixOperation__Group__0 ) )
+            // InternalMessageDsl.g:919:3: ( rule__XPostfixOperation__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXPostfixOperationAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:920:3: ( rule__XPostfixOperation__Group__0 )
+            // InternalMessageDsl.g:920:4: rule__XPostfixOperation__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XPostfixOperation__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXPostfixOperationAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXPostfixOperation"
+
+
+    // $ANTLR start "entryRuleOpPostfix"
+    // InternalMessageDsl.g:929:1: entryRuleOpPostfix : ruleOpPostfix EOF ;
+    public final void entryRuleOpPostfix() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:930:1: ( ruleOpPostfix EOF )
+            // InternalMessageDsl.g:931:1: ruleOpPostfix EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpPostfixRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleOpPostfix();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpPostfixRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleOpPostfix"
+
+
+    // $ANTLR start "ruleOpPostfix"
+    // InternalMessageDsl.g:938:1: ruleOpPostfix : ( ( rule__OpPostfix__Alternatives ) ) ;
+    public final void ruleOpPostfix() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:942:2: ( ( ( rule__OpPostfix__Alternatives ) ) )
+            // InternalMessageDsl.g:943:2: ( ( rule__OpPostfix__Alternatives ) )
+            {
+            // InternalMessageDsl.g:943:2: ( ( rule__OpPostfix__Alternatives ) )
+            // InternalMessageDsl.g:944:3: ( rule__OpPostfix__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpPostfixAccess().getAlternatives()); 
+            }
+            // InternalMessageDsl.g:945:3: ( rule__OpPostfix__Alternatives )
+            // InternalMessageDsl.g:945:4: rule__OpPostfix__Alternatives
+            {
+            pushFollow(FOLLOW_2);
+            rule__OpPostfix__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpPostfixAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleOpPostfix"
+
+
+    // $ANTLR start "entryRuleXMemberFeatureCall"
+    // InternalMessageDsl.g:954:1: entryRuleXMemberFeatureCall : ruleXMemberFeatureCall EOF ;
+    public final void entryRuleXMemberFeatureCall() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:955:1: ( ruleXMemberFeatureCall EOF )
+            // InternalMessageDsl.g:956:1: ruleXMemberFeatureCall EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXMemberFeatureCall();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXMemberFeatureCall"
+
+
+    // $ANTLR start "ruleXMemberFeatureCall"
+    // InternalMessageDsl.g:963:1: ruleXMemberFeatureCall : ( ( rule__XMemberFeatureCall__Group__0 ) ) ;
+    public final void ruleXMemberFeatureCall() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:967:2: ( ( ( rule__XMemberFeatureCall__Group__0 ) ) )
+            // InternalMessageDsl.g:968:2: ( ( rule__XMemberFeatureCall__Group__0 ) )
+            {
+            // InternalMessageDsl.g:968:2: ( ( rule__XMemberFeatureCall__Group__0 ) )
+            // InternalMessageDsl.g:969:3: ( rule__XMemberFeatureCall__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:970:3: ( rule__XMemberFeatureCall__Group__0 )
+            // InternalMessageDsl.g:970:4: rule__XMemberFeatureCall__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXMemberFeatureCall"
+
+
+    // $ANTLR start "entryRuleXPrimaryExpression"
+    // InternalMessageDsl.g:979:1: entryRuleXPrimaryExpression : ruleXPrimaryExpression EOF ;
+    public final void entryRuleXPrimaryExpression() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:980:1: ( ruleXPrimaryExpression EOF )
+            // InternalMessageDsl.g:981:1: ruleXPrimaryExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXPrimaryExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXPrimaryExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXPrimaryExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXPrimaryExpression"
+
+
+    // $ANTLR start "ruleXPrimaryExpression"
+    // InternalMessageDsl.g:988:1: ruleXPrimaryExpression : ( ( rule__XPrimaryExpression__Alternatives ) ) ;
+    public final void ruleXPrimaryExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:992:2: ( ( ( rule__XPrimaryExpression__Alternatives ) ) )
+            // InternalMessageDsl.g:993:2: ( ( rule__XPrimaryExpression__Alternatives ) )
+            {
+            // InternalMessageDsl.g:993:2: ( ( rule__XPrimaryExpression__Alternatives ) )
+            // InternalMessageDsl.g:994:3: ( rule__XPrimaryExpression__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXPrimaryExpressionAccess().getAlternatives()); 
+            }
+            // InternalMessageDsl.g:995:3: ( rule__XPrimaryExpression__Alternatives )
+            // InternalMessageDsl.g:995:4: rule__XPrimaryExpression__Alternatives
+            {
+            pushFollow(FOLLOW_2);
+            rule__XPrimaryExpression__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXPrimaryExpressionAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXPrimaryExpression"
+
+
+    // $ANTLR start "entryRuleXLiteral"
+    // InternalMessageDsl.g:1004:1: entryRuleXLiteral : ruleXLiteral EOF ;
+    public final void entryRuleXLiteral() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1005:1: ( ruleXLiteral EOF )
+            // InternalMessageDsl.g:1006:1: ruleXLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXLiteralRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXLiteral();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXLiteralRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXLiteral"
+
+
+    // $ANTLR start "ruleXLiteral"
+    // InternalMessageDsl.g:1013:1: ruleXLiteral : ( ( rule__XLiteral__Alternatives ) ) ;
+    public final void ruleXLiteral() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1017:2: ( ( ( rule__XLiteral__Alternatives ) ) )
+            // InternalMessageDsl.g:1018:2: ( ( rule__XLiteral__Alternatives ) )
+            {
+            // InternalMessageDsl.g:1018:2: ( ( rule__XLiteral__Alternatives ) )
+            // InternalMessageDsl.g:1019:3: ( rule__XLiteral__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXLiteralAccess().getAlternatives()); 
+            }
+            // InternalMessageDsl.g:1020:3: ( rule__XLiteral__Alternatives )
+            // InternalMessageDsl.g:1020:4: rule__XLiteral__Alternatives
+            {
+            pushFollow(FOLLOW_2);
+            rule__XLiteral__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXLiteralAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXLiteral"
+
+
+    // $ANTLR start "entryRuleXCollectionLiteral"
+    // InternalMessageDsl.g:1029:1: entryRuleXCollectionLiteral : ruleXCollectionLiteral EOF ;
+    public final void entryRuleXCollectionLiteral() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1030:1: ( ruleXCollectionLiteral EOF )
+            // InternalMessageDsl.g:1031:1: ruleXCollectionLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCollectionLiteralRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXCollectionLiteral();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCollectionLiteralRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXCollectionLiteral"
+
+
+    // $ANTLR start "ruleXCollectionLiteral"
+    // InternalMessageDsl.g:1038:1: ruleXCollectionLiteral : ( ( rule__XCollectionLiteral__Alternatives ) ) ;
+    public final void ruleXCollectionLiteral() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1042:2: ( ( ( rule__XCollectionLiteral__Alternatives ) ) )
+            // InternalMessageDsl.g:1043:2: ( ( rule__XCollectionLiteral__Alternatives ) )
+            {
+            // InternalMessageDsl.g:1043:2: ( ( rule__XCollectionLiteral__Alternatives ) )
+            // InternalMessageDsl.g:1044:3: ( rule__XCollectionLiteral__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCollectionLiteralAccess().getAlternatives()); 
+            }
+            // InternalMessageDsl.g:1045:3: ( rule__XCollectionLiteral__Alternatives )
+            // InternalMessageDsl.g:1045:4: rule__XCollectionLiteral__Alternatives
+            {
+            pushFollow(FOLLOW_2);
+            rule__XCollectionLiteral__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCollectionLiteralAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXCollectionLiteral"
+
+
+    // $ANTLR start "entryRuleXSetLiteral"
+    // InternalMessageDsl.g:1054:1: entryRuleXSetLiteral : ruleXSetLiteral EOF ;
+    public final void entryRuleXSetLiteral() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1055:1: ( ruleXSetLiteral EOF )
+            // InternalMessageDsl.g:1056:1: ruleXSetLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSetLiteralRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXSetLiteral();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSetLiteralRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXSetLiteral"
+
+
+    // $ANTLR start "ruleXSetLiteral"
+    // InternalMessageDsl.g:1063:1: ruleXSetLiteral : ( ( rule__XSetLiteral__Group__0 ) ) ;
+    public final void ruleXSetLiteral() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1067:2: ( ( ( rule__XSetLiteral__Group__0 ) ) )
+            // InternalMessageDsl.g:1068:2: ( ( rule__XSetLiteral__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1068:2: ( ( rule__XSetLiteral__Group__0 ) )
+            // InternalMessageDsl.g:1069:3: ( rule__XSetLiteral__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSetLiteralAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1070:3: ( rule__XSetLiteral__Group__0 )
+            // InternalMessageDsl.g:1070:4: rule__XSetLiteral__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSetLiteral__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSetLiteralAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXSetLiteral"
+
+
+    // $ANTLR start "entryRuleXListLiteral"
+    // InternalMessageDsl.g:1079:1: entryRuleXListLiteral : ruleXListLiteral EOF ;
+    public final void entryRuleXListLiteral() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1080:1: ( ruleXListLiteral EOF )
+            // InternalMessageDsl.g:1081:1: ruleXListLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXListLiteralRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXListLiteral();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXListLiteralRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXListLiteral"
+
+
+    // $ANTLR start "ruleXListLiteral"
+    // InternalMessageDsl.g:1088:1: ruleXListLiteral : ( ( rule__XListLiteral__Group__0 ) ) ;
+    public final void ruleXListLiteral() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1092:2: ( ( ( rule__XListLiteral__Group__0 ) ) )
+            // InternalMessageDsl.g:1093:2: ( ( rule__XListLiteral__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1093:2: ( ( rule__XListLiteral__Group__0 ) )
+            // InternalMessageDsl.g:1094:3: ( rule__XListLiteral__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXListLiteralAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1095:3: ( rule__XListLiteral__Group__0 )
+            // InternalMessageDsl.g:1095:4: rule__XListLiteral__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XListLiteral__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXListLiteralAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXListLiteral"
+
+
+    // $ANTLR start "entryRuleXClosure"
+    // InternalMessageDsl.g:1104:1: entryRuleXClosure : ruleXClosure EOF ;
+    public final void entryRuleXClosure() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1105:1: ( ruleXClosure EOF )
+            // InternalMessageDsl.g:1106:1: ruleXClosure EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXClosureRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXClosure();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXClosureRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXClosure"
+
+
+    // $ANTLR start "ruleXClosure"
+    // InternalMessageDsl.g:1113:1: ruleXClosure : ( ( rule__XClosure__Group__0 ) ) ;
+    public final void ruleXClosure() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1117:2: ( ( ( rule__XClosure__Group__0 ) ) )
+            // InternalMessageDsl.g:1118:2: ( ( rule__XClosure__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1118:2: ( ( rule__XClosure__Group__0 ) )
+            // InternalMessageDsl.g:1119:3: ( rule__XClosure__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXClosureAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1120:3: ( rule__XClosure__Group__0 )
+            // InternalMessageDsl.g:1120:4: rule__XClosure__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XClosure__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXClosureAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXClosure"
+
+
+    // $ANTLR start "entryRuleXExpressionInClosure"
+    // InternalMessageDsl.g:1129:1: entryRuleXExpressionInClosure : ruleXExpressionInClosure EOF ;
+    public final void entryRuleXExpressionInClosure() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1130:1: ( ruleXExpressionInClosure EOF )
+            // InternalMessageDsl.g:1131:1: ruleXExpressionInClosure EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXExpressionInClosureRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXExpressionInClosure();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXExpressionInClosureRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXExpressionInClosure"
+
+
+    // $ANTLR start "ruleXExpressionInClosure"
+    // InternalMessageDsl.g:1138:1: ruleXExpressionInClosure : ( ( rule__XExpressionInClosure__Group__0 ) ) ;
+    public final void ruleXExpressionInClosure() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1142:2: ( ( ( rule__XExpressionInClosure__Group__0 ) ) )
+            // InternalMessageDsl.g:1143:2: ( ( rule__XExpressionInClosure__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1143:2: ( ( rule__XExpressionInClosure__Group__0 ) )
+            // InternalMessageDsl.g:1144:3: ( rule__XExpressionInClosure__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXExpressionInClosureAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1145:3: ( rule__XExpressionInClosure__Group__0 )
+            // InternalMessageDsl.g:1145:4: rule__XExpressionInClosure__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XExpressionInClosure__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXExpressionInClosureAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXExpressionInClosure"
+
+
+    // $ANTLR start "entryRuleXShortClosure"
+    // InternalMessageDsl.g:1154:1: entryRuleXShortClosure : ruleXShortClosure EOF ;
+    public final void entryRuleXShortClosure() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1155:1: ( ruleXShortClosure EOF )
+            // InternalMessageDsl.g:1156:1: ruleXShortClosure EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXShortClosureRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXShortClosure();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXShortClosureRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXShortClosure"
+
+
+    // $ANTLR start "ruleXShortClosure"
+    // InternalMessageDsl.g:1163:1: ruleXShortClosure : ( ( rule__XShortClosure__Group__0 ) ) ;
+    public final void ruleXShortClosure() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1167:2: ( ( ( rule__XShortClosure__Group__0 ) ) )
+            // InternalMessageDsl.g:1168:2: ( ( rule__XShortClosure__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1168:2: ( ( rule__XShortClosure__Group__0 ) )
+            // InternalMessageDsl.g:1169:3: ( rule__XShortClosure__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXShortClosureAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1170:3: ( rule__XShortClosure__Group__0 )
+            // InternalMessageDsl.g:1170:4: rule__XShortClosure__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XShortClosure__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXShortClosureAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXShortClosure"
+
+
+    // $ANTLR start "entryRuleXParenthesizedExpression"
+    // InternalMessageDsl.g:1179:1: entryRuleXParenthesizedExpression : ruleXParenthesizedExpression EOF ;
+    public final void entryRuleXParenthesizedExpression() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1180:1: ( ruleXParenthesizedExpression EOF )
+            // InternalMessageDsl.g:1181:1: ruleXParenthesizedExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXParenthesizedExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXParenthesizedExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXParenthesizedExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXParenthesizedExpression"
+
+
+    // $ANTLR start "ruleXParenthesizedExpression"
+    // InternalMessageDsl.g:1188:1: ruleXParenthesizedExpression : ( ( rule__XParenthesizedExpression__Group__0 ) ) ;
+    public final void ruleXParenthesizedExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1192:2: ( ( ( rule__XParenthesizedExpression__Group__0 ) ) )
+            // InternalMessageDsl.g:1193:2: ( ( rule__XParenthesizedExpression__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1193:2: ( ( rule__XParenthesizedExpression__Group__0 ) )
+            // InternalMessageDsl.g:1194:3: ( rule__XParenthesizedExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXParenthesizedExpressionAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1195:3: ( rule__XParenthesizedExpression__Group__0 )
+            // InternalMessageDsl.g:1195:4: rule__XParenthesizedExpression__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XParenthesizedExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXParenthesizedExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXParenthesizedExpression"
+
+
+    // $ANTLR start "entryRuleXIfExpression"
+    // InternalMessageDsl.g:1204:1: entryRuleXIfExpression : ruleXIfExpression EOF ;
+    public final void entryRuleXIfExpression() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1205:1: ( ruleXIfExpression EOF )
+            // InternalMessageDsl.g:1206:1: ruleXIfExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXIfExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXIfExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXIfExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXIfExpression"
+
+
+    // $ANTLR start "ruleXIfExpression"
+    // InternalMessageDsl.g:1213:1: ruleXIfExpression : ( ( rule__XIfExpression__Group__0 ) ) ;
+    public final void ruleXIfExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1217:2: ( ( ( rule__XIfExpression__Group__0 ) ) )
+            // InternalMessageDsl.g:1218:2: ( ( rule__XIfExpression__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1218:2: ( ( rule__XIfExpression__Group__0 ) )
+            // InternalMessageDsl.g:1219:3: ( rule__XIfExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXIfExpressionAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1220:3: ( rule__XIfExpression__Group__0 )
+            // InternalMessageDsl.g:1220:4: rule__XIfExpression__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XIfExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXIfExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXIfExpression"
+
+
+    // $ANTLR start "entryRuleXSwitchExpression"
+    // InternalMessageDsl.g:1229:1: entryRuleXSwitchExpression : ruleXSwitchExpression EOF ;
+    public final void entryRuleXSwitchExpression() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1230:1: ( ruleXSwitchExpression EOF )
+            // InternalMessageDsl.g:1231:1: ruleXSwitchExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXSwitchExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXSwitchExpression"
+
+
+    // $ANTLR start "ruleXSwitchExpression"
+    // InternalMessageDsl.g:1238:1: ruleXSwitchExpression : ( ( rule__XSwitchExpression__Group__0 ) ) ;
+    public final void ruleXSwitchExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1242:2: ( ( ( rule__XSwitchExpression__Group__0 ) ) )
+            // InternalMessageDsl.g:1243:2: ( ( rule__XSwitchExpression__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1243:2: ( ( rule__XSwitchExpression__Group__0 ) )
+            // InternalMessageDsl.g:1244:3: ( rule__XSwitchExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1245:3: ( rule__XSwitchExpression__Group__0 )
+            // InternalMessageDsl.g:1245:4: rule__XSwitchExpression__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXSwitchExpression"
+
+
+    // $ANTLR start "entryRuleXCasePart"
+    // InternalMessageDsl.g:1254:1: entryRuleXCasePart : ruleXCasePart EOF ;
+    public final void entryRuleXCasePart() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1255:1: ( ruleXCasePart EOF )
+            // InternalMessageDsl.g:1256:1: ruleXCasePart EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCasePartRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXCasePart();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCasePartRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXCasePart"
+
+
+    // $ANTLR start "ruleXCasePart"
+    // InternalMessageDsl.g:1263:1: ruleXCasePart : ( ( rule__XCasePart__Group__0 ) ) ;
+    public final void ruleXCasePart() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1267:2: ( ( ( rule__XCasePart__Group__0 ) ) )
+            // InternalMessageDsl.g:1268:2: ( ( rule__XCasePart__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1268:2: ( ( rule__XCasePart__Group__0 ) )
+            // InternalMessageDsl.g:1269:3: ( rule__XCasePart__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCasePartAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1270:3: ( rule__XCasePart__Group__0 )
+            // InternalMessageDsl.g:1270:4: rule__XCasePart__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XCasePart__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCasePartAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXCasePart"
+
+
+    // $ANTLR start "entryRuleXForLoopExpression"
+    // InternalMessageDsl.g:1279:1: entryRuleXForLoopExpression : ruleXForLoopExpression EOF ;
+    public final void entryRuleXForLoopExpression() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1280:1: ( ruleXForLoopExpression EOF )
+            // InternalMessageDsl.g:1281:1: ruleXForLoopExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXForLoopExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXForLoopExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXForLoopExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXForLoopExpression"
+
+
+    // $ANTLR start "ruleXForLoopExpression"
+    // InternalMessageDsl.g:1288:1: ruleXForLoopExpression : ( ( rule__XForLoopExpression__Group__0 ) ) ;
+    public final void ruleXForLoopExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1292:2: ( ( ( rule__XForLoopExpression__Group__0 ) ) )
+            // InternalMessageDsl.g:1293:2: ( ( rule__XForLoopExpression__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1293:2: ( ( rule__XForLoopExpression__Group__0 ) )
+            // InternalMessageDsl.g:1294:3: ( rule__XForLoopExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXForLoopExpressionAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1295:3: ( rule__XForLoopExpression__Group__0 )
+            // InternalMessageDsl.g:1295:4: rule__XForLoopExpression__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XForLoopExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXForLoopExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXForLoopExpression"
+
+
+    // $ANTLR start "entryRuleXBasicForLoopExpression"
+    // InternalMessageDsl.g:1304:1: entryRuleXBasicForLoopExpression : ruleXBasicForLoopExpression EOF ;
+    public final void entryRuleXBasicForLoopExpression() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1305:1: ( ruleXBasicForLoopExpression EOF )
+            // InternalMessageDsl.g:1306:1: ruleXBasicForLoopExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXBasicForLoopExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXBasicForLoopExpression"
+
+
+    // $ANTLR start "ruleXBasicForLoopExpression"
+    // InternalMessageDsl.g:1313:1: ruleXBasicForLoopExpression : ( ( rule__XBasicForLoopExpression__Group__0 ) ) ;
+    public final void ruleXBasicForLoopExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1317:2: ( ( ( rule__XBasicForLoopExpression__Group__0 ) ) )
+            // InternalMessageDsl.g:1318:2: ( ( rule__XBasicForLoopExpression__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1318:2: ( ( rule__XBasicForLoopExpression__Group__0 ) )
+            // InternalMessageDsl.g:1319:3: ( rule__XBasicForLoopExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1320:3: ( rule__XBasicForLoopExpression__Group__0 )
+            // InternalMessageDsl.g:1320:4: rule__XBasicForLoopExpression__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XBasicForLoopExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXBasicForLoopExpression"
+
+
+    // $ANTLR start "entryRuleXWhileExpression"
+    // InternalMessageDsl.g:1329:1: entryRuleXWhileExpression : ruleXWhileExpression EOF ;
+    public final void entryRuleXWhileExpression() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1330:1: ( ruleXWhileExpression EOF )
+            // InternalMessageDsl.g:1331:1: ruleXWhileExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXWhileExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXWhileExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXWhileExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXWhileExpression"
+
+
+    // $ANTLR start "ruleXWhileExpression"
+    // InternalMessageDsl.g:1338:1: ruleXWhileExpression : ( ( rule__XWhileExpression__Group__0 ) ) ;
+    public final void ruleXWhileExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1342:2: ( ( ( rule__XWhileExpression__Group__0 ) ) )
+            // InternalMessageDsl.g:1343:2: ( ( rule__XWhileExpression__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1343:2: ( ( rule__XWhileExpression__Group__0 ) )
+            // InternalMessageDsl.g:1344:3: ( rule__XWhileExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXWhileExpressionAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1345:3: ( rule__XWhileExpression__Group__0 )
+            // InternalMessageDsl.g:1345:4: rule__XWhileExpression__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XWhileExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXWhileExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXWhileExpression"
+
+
+    // $ANTLR start "entryRuleXDoWhileExpression"
+    // InternalMessageDsl.g:1354:1: entryRuleXDoWhileExpression : ruleXDoWhileExpression EOF ;
+    public final void entryRuleXDoWhileExpression() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1355:1: ( ruleXDoWhileExpression EOF )
+            // InternalMessageDsl.g:1356:1: ruleXDoWhileExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXDoWhileExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXDoWhileExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXDoWhileExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXDoWhileExpression"
+
+
+    // $ANTLR start "ruleXDoWhileExpression"
+    // InternalMessageDsl.g:1363:1: ruleXDoWhileExpression : ( ( rule__XDoWhileExpression__Group__0 ) ) ;
+    public final void ruleXDoWhileExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1367:2: ( ( ( rule__XDoWhileExpression__Group__0 ) ) )
+            // InternalMessageDsl.g:1368:2: ( ( rule__XDoWhileExpression__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1368:2: ( ( rule__XDoWhileExpression__Group__0 ) )
+            // InternalMessageDsl.g:1369:3: ( rule__XDoWhileExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXDoWhileExpressionAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1370:3: ( rule__XDoWhileExpression__Group__0 )
+            // InternalMessageDsl.g:1370:4: rule__XDoWhileExpression__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XDoWhileExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXDoWhileExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXDoWhileExpression"
+
+
+    // $ANTLR start "entryRuleXBlockExpression"
+    // InternalMessageDsl.g:1379:1: entryRuleXBlockExpression : ruleXBlockExpression EOF ;
+    public final void entryRuleXBlockExpression() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1380:1: ( ruleXBlockExpression EOF )
+            // InternalMessageDsl.g:1381:1: ruleXBlockExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBlockExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXBlockExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBlockExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXBlockExpression"
+
+
+    // $ANTLR start "ruleXBlockExpression"
+    // InternalMessageDsl.g:1388:1: ruleXBlockExpression : ( ( rule__XBlockExpression__Group__0 ) ) ;
+    public final void ruleXBlockExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1392:2: ( ( ( rule__XBlockExpression__Group__0 ) ) )
+            // InternalMessageDsl.g:1393:2: ( ( rule__XBlockExpression__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1393:2: ( ( rule__XBlockExpression__Group__0 ) )
+            // InternalMessageDsl.g:1394:3: ( rule__XBlockExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBlockExpressionAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1395:3: ( rule__XBlockExpression__Group__0 )
+            // InternalMessageDsl.g:1395:4: rule__XBlockExpression__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XBlockExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBlockExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXBlockExpression"
+
+
+    // $ANTLR start "entryRuleXExpressionOrVarDeclaration"
+    // InternalMessageDsl.g:1404:1: entryRuleXExpressionOrVarDeclaration : ruleXExpressionOrVarDeclaration EOF ;
+    public final void entryRuleXExpressionOrVarDeclaration() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1405:1: ( ruleXExpressionOrVarDeclaration EOF )
+            // InternalMessageDsl.g:1406:1: ruleXExpressionOrVarDeclaration EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXExpressionOrVarDeclarationRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXExpressionOrVarDeclaration();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXExpressionOrVarDeclarationRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXExpressionOrVarDeclaration"
+
+
+    // $ANTLR start "ruleXExpressionOrVarDeclaration"
+    // InternalMessageDsl.g:1413:1: ruleXExpressionOrVarDeclaration : ( ( rule__XExpressionOrVarDeclaration__Alternatives ) ) ;
+    public final void ruleXExpressionOrVarDeclaration() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1417:2: ( ( ( rule__XExpressionOrVarDeclaration__Alternatives ) ) )
+            // InternalMessageDsl.g:1418:2: ( ( rule__XExpressionOrVarDeclaration__Alternatives ) )
+            {
+            // InternalMessageDsl.g:1418:2: ( ( rule__XExpressionOrVarDeclaration__Alternatives ) )
+            // InternalMessageDsl.g:1419:3: ( rule__XExpressionOrVarDeclaration__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXExpressionOrVarDeclarationAccess().getAlternatives()); 
+            }
+            // InternalMessageDsl.g:1420:3: ( rule__XExpressionOrVarDeclaration__Alternatives )
+            // InternalMessageDsl.g:1420:4: rule__XExpressionOrVarDeclaration__Alternatives
+            {
+            pushFollow(FOLLOW_2);
+            rule__XExpressionOrVarDeclaration__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXExpressionOrVarDeclarationAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXExpressionOrVarDeclaration"
+
+
+    // $ANTLR start "entryRuleXVariableDeclaration"
+    // InternalMessageDsl.g:1429:1: entryRuleXVariableDeclaration : ruleXVariableDeclaration EOF ;
+    public final void entryRuleXVariableDeclaration() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1430:1: ( ruleXVariableDeclaration EOF )
+            // InternalMessageDsl.g:1431:1: ruleXVariableDeclaration EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXVariableDeclarationRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXVariableDeclaration();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXVariableDeclarationRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXVariableDeclaration"
+
+
+    // $ANTLR start "ruleXVariableDeclaration"
+    // InternalMessageDsl.g:1438:1: ruleXVariableDeclaration : ( ( rule__XVariableDeclaration__Group__0 ) ) ;
+    public final void ruleXVariableDeclaration() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1442:2: ( ( ( rule__XVariableDeclaration__Group__0 ) ) )
+            // InternalMessageDsl.g:1443:2: ( ( rule__XVariableDeclaration__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1443:2: ( ( rule__XVariableDeclaration__Group__0 ) )
+            // InternalMessageDsl.g:1444:3: ( rule__XVariableDeclaration__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXVariableDeclarationAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1445:3: ( rule__XVariableDeclaration__Group__0 )
+            // InternalMessageDsl.g:1445:4: rule__XVariableDeclaration__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XVariableDeclaration__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXVariableDeclarationAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXVariableDeclaration"
+
+
+    // $ANTLR start "entryRuleJvmFormalParameter"
+    // InternalMessageDsl.g:1454:1: entryRuleJvmFormalParameter : ruleJvmFormalParameter EOF ;
+    public final void entryRuleJvmFormalParameter() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1455:1: ( ruleJvmFormalParameter EOF )
+            // InternalMessageDsl.g:1456:1: ruleJvmFormalParameter EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmFormalParameterRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleJvmFormalParameter();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmFormalParameterRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleJvmFormalParameter"
+
+
+    // $ANTLR start "ruleJvmFormalParameter"
+    // InternalMessageDsl.g:1463:1: ruleJvmFormalParameter : ( ( rule__JvmFormalParameter__Group__0 ) ) ;
+    public final void ruleJvmFormalParameter() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1467:2: ( ( ( rule__JvmFormalParameter__Group__0 ) ) )
+            // InternalMessageDsl.g:1468:2: ( ( rule__JvmFormalParameter__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1468:2: ( ( rule__JvmFormalParameter__Group__0 ) )
+            // InternalMessageDsl.g:1469:3: ( rule__JvmFormalParameter__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmFormalParameterAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1470:3: ( rule__JvmFormalParameter__Group__0 )
+            // InternalMessageDsl.g:1470:4: rule__JvmFormalParameter__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmFormalParameter__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmFormalParameterAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleJvmFormalParameter"
+
+
+    // $ANTLR start "entryRuleFullJvmFormalParameter"
+    // InternalMessageDsl.g:1479:1: entryRuleFullJvmFormalParameter : ruleFullJvmFormalParameter EOF ;
+    public final void entryRuleFullJvmFormalParameter() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1480:1: ( ruleFullJvmFormalParameter EOF )
+            // InternalMessageDsl.g:1481:1: ruleFullJvmFormalParameter EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getFullJvmFormalParameterRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleFullJvmFormalParameter();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getFullJvmFormalParameterRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleFullJvmFormalParameter"
+
+
+    // $ANTLR start "ruleFullJvmFormalParameter"
+    // InternalMessageDsl.g:1488:1: ruleFullJvmFormalParameter : ( ( rule__FullJvmFormalParameter__Group__0 ) ) ;
+    public final void ruleFullJvmFormalParameter() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1492:2: ( ( ( rule__FullJvmFormalParameter__Group__0 ) ) )
+            // InternalMessageDsl.g:1493:2: ( ( rule__FullJvmFormalParameter__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1493:2: ( ( rule__FullJvmFormalParameter__Group__0 ) )
+            // InternalMessageDsl.g:1494:3: ( rule__FullJvmFormalParameter__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getFullJvmFormalParameterAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1495:3: ( rule__FullJvmFormalParameter__Group__0 )
+            // InternalMessageDsl.g:1495:4: rule__FullJvmFormalParameter__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__FullJvmFormalParameter__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getFullJvmFormalParameterAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleFullJvmFormalParameter"
+
+
+    // $ANTLR start "entryRuleXFeatureCall"
+    // InternalMessageDsl.g:1504:1: entryRuleXFeatureCall : ruleXFeatureCall EOF ;
+    public final void entryRuleXFeatureCall() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1505:1: ( ruleXFeatureCall EOF )
+            // InternalMessageDsl.g:1506:1: ruleXFeatureCall EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXFeatureCall();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXFeatureCall"
+
+
+    // $ANTLR start "ruleXFeatureCall"
+    // InternalMessageDsl.g:1513:1: ruleXFeatureCall : ( ( rule__XFeatureCall__Group__0 ) ) ;
+    public final void ruleXFeatureCall() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1517:2: ( ( ( rule__XFeatureCall__Group__0 ) ) )
+            // InternalMessageDsl.g:1518:2: ( ( rule__XFeatureCall__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1518:2: ( ( rule__XFeatureCall__Group__0 ) )
+            // InternalMessageDsl.g:1519:3: ( rule__XFeatureCall__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1520:3: ( rule__XFeatureCall__Group__0 )
+            // InternalMessageDsl.g:1520:4: rule__XFeatureCall__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XFeatureCall__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXFeatureCall"
+
+
+    // $ANTLR start "entryRuleFeatureCallID"
+    // InternalMessageDsl.g:1529:1: entryRuleFeatureCallID : ruleFeatureCallID EOF ;
+    public final void entryRuleFeatureCallID() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1530:1: ( ruleFeatureCallID EOF )
+            // InternalMessageDsl.g:1531:1: ruleFeatureCallID EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getFeatureCallIDRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleFeatureCallID();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getFeatureCallIDRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleFeatureCallID"
+
+
+    // $ANTLR start "ruleFeatureCallID"
+    // InternalMessageDsl.g:1538:1: ruleFeatureCallID : ( ( rule__FeatureCallID__Alternatives ) ) ;
+    public final void ruleFeatureCallID() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1542:2: ( ( ( rule__FeatureCallID__Alternatives ) ) )
+            // InternalMessageDsl.g:1543:2: ( ( rule__FeatureCallID__Alternatives ) )
+            {
+            // InternalMessageDsl.g:1543:2: ( ( rule__FeatureCallID__Alternatives ) )
+            // InternalMessageDsl.g:1544:3: ( rule__FeatureCallID__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getFeatureCallIDAccess().getAlternatives()); 
+            }
+            // InternalMessageDsl.g:1545:3: ( rule__FeatureCallID__Alternatives )
+            // InternalMessageDsl.g:1545:4: rule__FeatureCallID__Alternatives
+            {
+            pushFollow(FOLLOW_2);
+            rule__FeatureCallID__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getFeatureCallIDAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleFeatureCallID"
+
+
+    // $ANTLR start "entryRuleIdOrSuper"
+    // InternalMessageDsl.g:1554:1: entryRuleIdOrSuper : ruleIdOrSuper EOF ;
+    public final void entryRuleIdOrSuper() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1555:1: ( ruleIdOrSuper EOF )
+            // InternalMessageDsl.g:1556:1: ruleIdOrSuper EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getIdOrSuperRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleIdOrSuper();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getIdOrSuperRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleIdOrSuper"
+
+
+    // $ANTLR start "ruleIdOrSuper"
+    // InternalMessageDsl.g:1563:1: ruleIdOrSuper : ( ( rule__IdOrSuper__Alternatives ) ) ;
+    public final void ruleIdOrSuper() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1567:2: ( ( ( rule__IdOrSuper__Alternatives ) ) )
+            // InternalMessageDsl.g:1568:2: ( ( rule__IdOrSuper__Alternatives ) )
+            {
+            // InternalMessageDsl.g:1568:2: ( ( rule__IdOrSuper__Alternatives ) )
+            // InternalMessageDsl.g:1569:3: ( rule__IdOrSuper__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getIdOrSuperAccess().getAlternatives()); 
+            }
+            // InternalMessageDsl.g:1570:3: ( rule__IdOrSuper__Alternatives )
+            // InternalMessageDsl.g:1570:4: rule__IdOrSuper__Alternatives
+            {
+            pushFollow(FOLLOW_2);
+            rule__IdOrSuper__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getIdOrSuperAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleIdOrSuper"
+
+
+    // $ANTLR start "entryRuleXConstructorCall"
+    // InternalMessageDsl.g:1579:1: entryRuleXConstructorCall : ruleXConstructorCall EOF ;
+    public final void entryRuleXConstructorCall() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1580:1: ( ruleXConstructorCall EOF )
+            // InternalMessageDsl.g:1581:1: ruleXConstructorCall EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXConstructorCall();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXConstructorCall"
+
+
+    // $ANTLR start "ruleXConstructorCall"
+    // InternalMessageDsl.g:1588:1: ruleXConstructorCall : ( ( rule__XConstructorCall__Group__0 ) ) ;
+    public final void ruleXConstructorCall() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1592:2: ( ( ( rule__XConstructorCall__Group__0 ) ) )
+            // InternalMessageDsl.g:1593:2: ( ( rule__XConstructorCall__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1593:2: ( ( rule__XConstructorCall__Group__0 ) )
+            // InternalMessageDsl.g:1594:3: ( rule__XConstructorCall__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1595:3: ( rule__XConstructorCall__Group__0 )
+            // InternalMessageDsl.g:1595:4: rule__XConstructorCall__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XConstructorCall__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXConstructorCall"
+
+
+    // $ANTLR start "entryRuleXBooleanLiteral"
+    // InternalMessageDsl.g:1604:1: entryRuleXBooleanLiteral : ruleXBooleanLiteral EOF ;
+    public final void entryRuleXBooleanLiteral() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1605:1: ( ruleXBooleanLiteral EOF )
+            // InternalMessageDsl.g:1606:1: ruleXBooleanLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBooleanLiteralRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXBooleanLiteral();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBooleanLiteralRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXBooleanLiteral"
+
+
+    // $ANTLR start "ruleXBooleanLiteral"
+    // InternalMessageDsl.g:1613:1: ruleXBooleanLiteral : ( ( rule__XBooleanLiteral__Group__0 ) ) ;
+    public final void ruleXBooleanLiteral() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1617:2: ( ( ( rule__XBooleanLiteral__Group__0 ) ) )
+            // InternalMessageDsl.g:1618:2: ( ( rule__XBooleanLiteral__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1618:2: ( ( rule__XBooleanLiteral__Group__0 ) )
+            // InternalMessageDsl.g:1619:3: ( rule__XBooleanLiteral__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBooleanLiteralAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1620:3: ( rule__XBooleanLiteral__Group__0 )
+            // InternalMessageDsl.g:1620:4: rule__XBooleanLiteral__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XBooleanLiteral__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBooleanLiteralAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXBooleanLiteral"
+
+
+    // $ANTLR start "entryRuleXNullLiteral"
+    // InternalMessageDsl.g:1629:1: entryRuleXNullLiteral : ruleXNullLiteral EOF ;
+    public final void entryRuleXNullLiteral() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1630:1: ( ruleXNullLiteral EOF )
+            // InternalMessageDsl.g:1631:1: ruleXNullLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXNullLiteralRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXNullLiteral();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXNullLiteralRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXNullLiteral"
+
+
+    // $ANTLR start "ruleXNullLiteral"
+    // InternalMessageDsl.g:1638:1: ruleXNullLiteral : ( ( rule__XNullLiteral__Group__0 ) ) ;
+    public final void ruleXNullLiteral() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1642:2: ( ( ( rule__XNullLiteral__Group__0 ) ) )
+            // InternalMessageDsl.g:1643:2: ( ( rule__XNullLiteral__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1643:2: ( ( rule__XNullLiteral__Group__0 ) )
+            // InternalMessageDsl.g:1644:3: ( rule__XNullLiteral__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXNullLiteralAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1645:3: ( rule__XNullLiteral__Group__0 )
+            // InternalMessageDsl.g:1645:4: rule__XNullLiteral__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XNullLiteral__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXNullLiteralAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXNullLiteral"
+
+
+    // $ANTLR start "entryRuleXNumberLiteral"
+    // InternalMessageDsl.g:1654:1: entryRuleXNumberLiteral : ruleXNumberLiteral EOF ;
+    public final void entryRuleXNumberLiteral() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1655:1: ( ruleXNumberLiteral EOF )
+            // InternalMessageDsl.g:1656:1: ruleXNumberLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXNumberLiteralRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXNumberLiteral();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXNumberLiteralRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXNumberLiteral"
+
+
+    // $ANTLR start "ruleXNumberLiteral"
+    // InternalMessageDsl.g:1663:1: ruleXNumberLiteral : ( ( rule__XNumberLiteral__Group__0 ) ) ;
+    public final void ruleXNumberLiteral() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1667:2: ( ( ( rule__XNumberLiteral__Group__0 ) ) )
+            // InternalMessageDsl.g:1668:2: ( ( rule__XNumberLiteral__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1668:2: ( ( rule__XNumberLiteral__Group__0 ) )
+            // InternalMessageDsl.g:1669:3: ( rule__XNumberLiteral__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXNumberLiteralAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1670:3: ( rule__XNumberLiteral__Group__0 )
+            // InternalMessageDsl.g:1670:4: rule__XNumberLiteral__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XNumberLiteral__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXNumberLiteralAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXNumberLiteral"
+
+
+    // $ANTLR start "entryRuleXStringLiteral"
+    // InternalMessageDsl.g:1679:1: entryRuleXStringLiteral : ruleXStringLiteral EOF ;
+    public final void entryRuleXStringLiteral() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1680:1: ( ruleXStringLiteral EOF )
+            // InternalMessageDsl.g:1681:1: ruleXStringLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXStringLiteralRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXStringLiteral();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXStringLiteralRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXStringLiteral"
+
+
+    // $ANTLR start "ruleXStringLiteral"
+    // InternalMessageDsl.g:1688:1: ruleXStringLiteral : ( ( rule__XStringLiteral__Group__0 ) ) ;
+    public final void ruleXStringLiteral() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1692:2: ( ( ( rule__XStringLiteral__Group__0 ) ) )
+            // InternalMessageDsl.g:1693:2: ( ( rule__XStringLiteral__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1693:2: ( ( rule__XStringLiteral__Group__0 ) )
+            // InternalMessageDsl.g:1694:3: ( rule__XStringLiteral__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXStringLiteralAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1695:3: ( rule__XStringLiteral__Group__0 )
+            // InternalMessageDsl.g:1695:4: rule__XStringLiteral__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XStringLiteral__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXStringLiteralAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXStringLiteral"
+
+
+    // $ANTLR start "entryRuleXTypeLiteral"
+    // InternalMessageDsl.g:1704:1: entryRuleXTypeLiteral : ruleXTypeLiteral EOF ;
+    public final void entryRuleXTypeLiteral() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1705:1: ( ruleXTypeLiteral EOF )
+            // InternalMessageDsl.g:1706:1: ruleXTypeLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTypeLiteralRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXTypeLiteral();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTypeLiteralRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXTypeLiteral"
+
+
+    // $ANTLR start "ruleXTypeLiteral"
+    // InternalMessageDsl.g:1713:1: ruleXTypeLiteral : ( ( rule__XTypeLiteral__Group__0 ) ) ;
+    public final void ruleXTypeLiteral() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1717:2: ( ( ( rule__XTypeLiteral__Group__0 ) ) )
+            // InternalMessageDsl.g:1718:2: ( ( rule__XTypeLiteral__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1718:2: ( ( rule__XTypeLiteral__Group__0 ) )
+            // InternalMessageDsl.g:1719:3: ( rule__XTypeLiteral__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTypeLiteralAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1720:3: ( rule__XTypeLiteral__Group__0 )
+            // InternalMessageDsl.g:1720:4: rule__XTypeLiteral__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XTypeLiteral__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTypeLiteralAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXTypeLiteral"
+
+
+    // $ANTLR start "entryRuleXThrowExpression"
+    // InternalMessageDsl.g:1729:1: entryRuleXThrowExpression : ruleXThrowExpression EOF ;
+    public final void entryRuleXThrowExpression() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1730:1: ( ruleXThrowExpression EOF )
+            // InternalMessageDsl.g:1731:1: ruleXThrowExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXThrowExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXThrowExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXThrowExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXThrowExpression"
+
+
+    // $ANTLR start "ruleXThrowExpression"
+    // InternalMessageDsl.g:1738:1: ruleXThrowExpression : ( ( rule__XThrowExpression__Group__0 ) ) ;
+    public final void ruleXThrowExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1742:2: ( ( ( rule__XThrowExpression__Group__0 ) ) )
+            // InternalMessageDsl.g:1743:2: ( ( rule__XThrowExpression__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1743:2: ( ( rule__XThrowExpression__Group__0 ) )
+            // InternalMessageDsl.g:1744:3: ( rule__XThrowExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXThrowExpressionAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1745:3: ( rule__XThrowExpression__Group__0 )
+            // InternalMessageDsl.g:1745:4: rule__XThrowExpression__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XThrowExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXThrowExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXThrowExpression"
+
+
+    // $ANTLR start "entryRuleXReturnExpression"
+    // InternalMessageDsl.g:1754:1: entryRuleXReturnExpression : ruleXReturnExpression EOF ;
+    public final void entryRuleXReturnExpression() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1755:1: ( ruleXReturnExpression EOF )
+            // InternalMessageDsl.g:1756:1: ruleXReturnExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXReturnExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXReturnExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXReturnExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXReturnExpression"
+
+
+    // $ANTLR start "ruleXReturnExpression"
+    // InternalMessageDsl.g:1763:1: ruleXReturnExpression : ( ( rule__XReturnExpression__Group__0 ) ) ;
+    public final void ruleXReturnExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1767:2: ( ( ( rule__XReturnExpression__Group__0 ) ) )
+            // InternalMessageDsl.g:1768:2: ( ( rule__XReturnExpression__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1768:2: ( ( rule__XReturnExpression__Group__0 ) )
+            // InternalMessageDsl.g:1769:3: ( rule__XReturnExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXReturnExpressionAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1770:3: ( rule__XReturnExpression__Group__0 )
+            // InternalMessageDsl.g:1770:4: rule__XReturnExpression__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XReturnExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXReturnExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXReturnExpression"
+
+
+    // $ANTLR start "entryRuleXTryCatchFinallyExpression"
+    // InternalMessageDsl.g:1779:1: entryRuleXTryCatchFinallyExpression : ruleXTryCatchFinallyExpression EOF ;
+    public final void entryRuleXTryCatchFinallyExpression() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1780:1: ( ruleXTryCatchFinallyExpression EOF )
+            // InternalMessageDsl.g:1781:1: ruleXTryCatchFinallyExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTryCatchFinallyExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXTryCatchFinallyExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTryCatchFinallyExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXTryCatchFinallyExpression"
+
+
+    // $ANTLR start "ruleXTryCatchFinallyExpression"
+    // InternalMessageDsl.g:1788:1: ruleXTryCatchFinallyExpression : ( ( rule__XTryCatchFinallyExpression__Group__0 ) ) ;
+    public final void ruleXTryCatchFinallyExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1792:2: ( ( ( rule__XTryCatchFinallyExpression__Group__0 ) ) )
+            // InternalMessageDsl.g:1793:2: ( ( rule__XTryCatchFinallyExpression__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1793:2: ( ( rule__XTryCatchFinallyExpression__Group__0 ) )
+            // InternalMessageDsl.g:1794:3: ( rule__XTryCatchFinallyExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1795:3: ( rule__XTryCatchFinallyExpression__Group__0 )
+            // InternalMessageDsl.g:1795:4: rule__XTryCatchFinallyExpression__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XTryCatchFinallyExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXTryCatchFinallyExpression"
+
+
+    // $ANTLR start "entryRuleXSynchronizedExpression"
+    // InternalMessageDsl.g:1804:1: entryRuleXSynchronizedExpression : ruleXSynchronizedExpression EOF ;
+    public final void entryRuleXSynchronizedExpression() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1805:1: ( ruleXSynchronizedExpression EOF )
+            // InternalMessageDsl.g:1806:1: ruleXSynchronizedExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSynchronizedExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXSynchronizedExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSynchronizedExpressionRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXSynchronizedExpression"
+
+
+    // $ANTLR start "ruleXSynchronizedExpression"
+    // InternalMessageDsl.g:1813:1: ruleXSynchronizedExpression : ( ( rule__XSynchronizedExpression__Group__0 ) ) ;
+    public final void ruleXSynchronizedExpression() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1817:2: ( ( ( rule__XSynchronizedExpression__Group__0 ) ) )
+            // InternalMessageDsl.g:1818:2: ( ( rule__XSynchronizedExpression__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1818:2: ( ( rule__XSynchronizedExpression__Group__0 ) )
+            // InternalMessageDsl.g:1819:3: ( rule__XSynchronizedExpression__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSynchronizedExpressionAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1820:3: ( rule__XSynchronizedExpression__Group__0 )
+            // InternalMessageDsl.g:1820:4: rule__XSynchronizedExpression__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSynchronizedExpression__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSynchronizedExpressionAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXSynchronizedExpression"
+
+
+    // $ANTLR start "entryRuleXCatchClause"
+    // InternalMessageDsl.g:1829:1: entryRuleXCatchClause : ruleXCatchClause EOF ;
+    public final void entryRuleXCatchClause() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1830:1: ( ruleXCatchClause EOF )
+            // InternalMessageDsl.g:1831:1: ruleXCatchClause EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCatchClauseRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXCatchClause();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCatchClauseRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXCatchClause"
+
+
+    // $ANTLR start "ruleXCatchClause"
+    // InternalMessageDsl.g:1838:1: ruleXCatchClause : ( ( rule__XCatchClause__Group__0 ) ) ;
+    public final void ruleXCatchClause() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1842:2: ( ( ( rule__XCatchClause__Group__0 ) ) )
+            // InternalMessageDsl.g:1843:2: ( ( rule__XCatchClause__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1843:2: ( ( rule__XCatchClause__Group__0 ) )
+            // InternalMessageDsl.g:1844:3: ( rule__XCatchClause__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCatchClauseAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1845:3: ( rule__XCatchClause__Group__0 )
+            // InternalMessageDsl.g:1845:4: rule__XCatchClause__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XCatchClause__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCatchClauseAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXCatchClause"
+
+
+    // $ANTLR start "entryRuleQualifiedName"
+    // InternalMessageDsl.g:1854:1: entryRuleQualifiedName : ruleQualifiedName EOF ;
+    public final void entryRuleQualifiedName() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1855:1: ( ruleQualifiedName EOF )
+            // InternalMessageDsl.g:1856:1: ruleQualifiedName EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getQualifiedNameRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleQualifiedName();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getQualifiedNameRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleQualifiedName"
+
+
+    // $ANTLR start "ruleQualifiedName"
+    // InternalMessageDsl.g:1863:1: ruleQualifiedName : ( ( rule__QualifiedName__Group__0 ) ) ;
+    public final void ruleQualifiedName() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1867:2: ( ( ( rule__QualifiedName__Group__0 ) ) )
+            // InternalMessageDsl.g:1868:2: ( ( rule__QualifiedName__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1868:2: ( ( rule__QualifiedName__Group__0 ) )
+            // InternalMessageDsl.g:1869:3: ( rule__QualifiedName__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getQualifiedNameAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1870:3: ( rule__QualifiedName__Group__0 )
+            // InternalMessageDsl.g:1870:4: rule__QualifiedName__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__QualifiedName__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getQualifiedNameAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleQualifiedName"
+
+
+    // $ANTLR start "entryRuleNumber"
+    // InternalMessageDsl.g:1879:1: entryRuleNumber : ruleNumber EOF ;
+    public final void entryRuleNumber() throws RecognitionException {
+         
+        	HiddenTokens myHiddenTokenState = ((XtextTokenStream)input).setHiddenTokens();
+
+        try {
+            // InternalMessageDsl.g:1883:1: ( ruleNumber EOF )
+            // InternalMessageDsl.g:1884:1: ruleNumber EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getNumberRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleNumber();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getNumberRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	myHiddenTokenState.restore();
+
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleNumber"
+
+
+    // $ANTLR start "ruleNumber"
+    // InternalMessageDsl.g:1894:1: ruleNumber : ( ( rule__Number__Alternatives ) ) ;
+    public final void ruleNumber() throws RecognitionException {
+
+        		HiddenTokens myHiddenTokenState = ((XtextTokenStream)input).setHiddenTokens();
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1899:2: ( ( ( rule__Number__Alternatives ) ) )
+            // InternalMessageDsl.g:1900:2: ( ( rule__Number__Alternatives ) )
+            {
+            // InternalMessageDsl.g:1900:2: ( ( rule__Number__Alternatives ) )
+            // InternalMessageDsl.g:1901:3: ( rule__Number__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getNumberAccess().getAlternatives()); 
+            }
+            // InternalMessageDsl.g:1902:3: ( rule__Number__Alternatives )
+            // InternalMessageDsl.g:1902:4: rule__Number__Alternatives
+            {
+            pushFollow(FOLLOW_2);
+            rule__Number__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getNumberAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+            	myHiddenTokenState.restore();
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleNumber"
+
+
+    // $ANTLR start "entryRuleJvmTypeReference"
+    // InternalMessageDsl.g:1912:1: entryRuleJvmTypeReference : ruleJvmTypeReference EOF ;
+    public final void entryRuleJvmTypeReference() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1913:1: ( ruleJvmTypeReference EOF )
+            // InternalMessageDsl.g:1914:1: ruleJvmTypeReference EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmTypeReferenceRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleJvmTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmTypeReferenceRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleJvmTypeReference"
+
+
+    // $ANTLR start "ruleJvmTypeReference"
+    // InternalMessageDsl.g:1921:1: ruleJvmTypeReference : ( ( rule__JvmTypeReference__Alternatives ) ) ;
+    public final void ruleJvmTypeReference() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1925:2: ( ( ( rule__JvmTypeReference__Alternatives ) ) )
+            // InternalMessageDsl.g:1926:2: ( ( rule__JvmTypeReference__Alternatives ) )
+            {
+            // InternalMessageDsl.g:1926:2: ( ( rule__JvmTypeReference__Alternatives ) )
+            // InternalMessageDsl.g:1927:3: ( rule__JvmTypeReference__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmTypeReferenceAccess().getAlternatives()); 
+            }
+            // InternalMessageDsl.g:1928:3: ( rule__JvmTypeReference__Alternatives )
+            // InternalMessageDsl.g:1928:4: rule__JvmTypeReference__Alternatives
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmTypeReference__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmTypeReferenceAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleJvmTypeReference"
+
+
+    // $ANTLR start "entryRuleArrayBrackets"
+    // InternalMessageDsl.g:1937:1: entryRuleArrayBrackets : ruleArrayBrackets EOF ;
+    public final void entryRuleArrayBrackets() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1938:1: ( ruleArrayBrackets EOF )
+            // InternalMessageDsl.g:1939:1: ruleArrayBrackets EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getArrayBracketsRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleArrayBrackets();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getArrayBracketsRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleArrayBrackets"
+
+
+    // $ANTLR start "ruleArrayBrackets"
+    // InternalMessageDsl.g:1946:1: ruleArrayBrackets : ( ( rule__ArrayBrackets__Group__0 ) ) ;
+    public final void ruleArrayBrackets() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1950:2: ( ( ( rule__ArrayBrackets__Group__0 ) ) )
+            // InternalMessageDsl.g:1951:2: ( ( rule__ArrayBrackets__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1951:2: ( ( rule__ArrayBrackets__Group__0 ) )
+            // InternalMessageDsl.g:1952:3: ( rule__ArrayBrackets__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getArrayBracketsAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1953:3: ( rule__ArrayBrackets__Group__0 )
+            // InternalMessageDsl.g:1953:4: rule__ArrayBrackets__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__ArrayBrackets__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getArrayBracketsAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleArrayBrackets"
+
+
+    // $ANTLR start "entryRuleXFunctionTypeRef"
+    // InternalMessageDsl.g:1962:1: entryRuleXFunctionTypeRef : ruleXFunctionTypeRef EOF ;
+    public final void entryRuleXFunctionTypeRef() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1963:1: ( ruleXFunctionTypeRef EOF )
+            // InternalMessageDsl.g:1964:1: ruleXFunctionTypeRef EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFunctionTypeRefRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleXFunctionTypeRef();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFunctionTypeRefRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleXFunctionTypeRef"
+
+
+    // $ANTLR start "ruleXFunctionTypeRef"
+    // InternalMessageDsl.g:1971:1: ruleXFunctionTypeRef : ( ( rule__XFunctionTypeRef__Group__0 ) ) ;
+    public final void ruleXFunctionTypeRef() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:1975:2: ( ( ( rule__XFunctionTypeRef__Group__0 ) ) )
+            // InternalMessageDsl.g:1976:2: ( ( rule__XFunctionTypeRef__Group__0 ) )
+            {
+            // InternalMessageDsl.g:1976:2: ( ( rule__XFunctionTypeRef__Group__0 ) )
+            // InternalMessageDsl.g:1977:3: ( rule__XFunctionTypeRef__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFunctionTypeRefAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:1978:3: ( rule__XFunctionTypeRef__Group__0 )
+            // InternalMessageDsl.g:1978:4: rule__XFunctionTypeRef__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XFunctionTypeRef__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFunctionTypeRefAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleXFunctionTypeRef"
+
+
+    // $ANTLR start "entryRuleJvmParameterizedTypeReference"
+    // InternalMessageDsl.g:1987:1: entryRuleJvmParameterizedTypeReference : ruleJvmParameterizedTypeReference EOF ;
+    public final void entryRuleJvmParameterizedTypeReference() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:1988:1: ( ruleJvmParameterizedTypeReference EOF )
+            // InternalMessageDsl.g:1989:1: ruleJvmParameterizedTypeReference EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleJvmParameterizedTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleJvmParameterizedTypeReference"
+
+
+    // $ANTLR start "ruleJvmParameterizedTypeReference"
+    // InternalMessageDsl.g:1996:1: ruleJvmParameterizedTypeReference : ( ( rule__JvmParameterizedTypeReference__Group__0 ) ) ;
+    public final void ruleJvmParameterizedTypeReference() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2000:2: ( ( ( rule__JvmParameterizedTypeReference__Group__0 ) ) )
+            // InternalMessageDsl.g:2001:2: ( ( rule__JvmParameterizedTypeReference__Group__0 ) )
+            {
+            // InternalMessageDsl.g:2001:2: ( ( rule__JvmParameterizedTypeReference__Group__0 ) )
+            // InternalMessageDsl.g:2002:3: ( rule__JvmParameterizedTypeReference__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:2003:3: ( rule__JvmParameterizedTypeReference__Group__0 )
+            // InternalMessageDsl.g:2003:4: rule__JvmParameterizedTypeReference__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleJvmParameterizedTypeReference"
+
+
+    // $ANTLR start "entryRuleJvmArgumentTypeReference"
+    // InternalMessageDsl.g:2012:1: entryRuleJvmArgumentTypeReference : ruleJvmArgumentTypeReference EOF ;
+    public final void entryRuleJvmArgumentTypeReference() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:2013:1: ( ruleJvmArgumentTypeReference EOF )
+            // InternalMessageDsl.g:2014:1: ruleJvmArgumentTypeReference EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmArgumentTypeReferenceRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleJvmArgumentTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmArgumentTypeReferenceRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleJvmArgumentTypeReference"
+
+
+    // $ANTLR start "ruleJvmArgumentTypeReference"
+    // InternalMessageDsl.g:2021:1: ruleJvmArgumentTypeReference : ( ( rule__JvmArgumentTypeReference__Alternatives ) ) ;
+    public final void ruleJvmArgumentTypeReference() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2025:2: ( ( ( rule__JvmArgumentTypeReference__Alternatives ) ) )
+            // InternalMessageDsl.g:2026:2: ( ( rule__JvmArgumentTypeReference__Alternatives ) )
+            {
+            // InternalMessageDsl.g:2026:2: ( ( rule__JvmArgumentTypeReference__Alternatives ) )
+            // InternalMessageDsl.g:2027:3: ( rule__JvmArgumentTypeReference__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmArgumentTypeReferenceAccess().getAlternatives()); 
+            }
+            // InternalMessageDsl.g:2028:3: ( rule__JvmArgumentTypeReference__Alternatives )
+            // InternalMessageDsl.g:2028:4: rule__JvmArgumentTypeReference__Alternatives
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmArgumentTypeReference__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmArgumentTypeReferenceAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleJvmArgumentTypeReference"
+
+
+    // $ANTLR start "entryRuleJvmWildcardTypeReference"
+    // InternalMessageDsl.g:2037:1: entryRuleJvmWildcardTypeReference : ruleJvmWildcardTypeReference EOF ;
+    public final void entryRuleJvmWildcardTypeReference() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:2038:1: ( ruleJvmWildcardTypeReference EOF )
+            // InternalMessageDsl.g:2039:1: ruleJvmWildcardTypeReference EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmWildcardTypeReferenceRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleJvmWildcardTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmWildcardTypeReferenceRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleJvmWildcardTypeReference"
+
+
+    // $ANTLR start "ruleJvmWildcardTypeReference"
+    // InternalMessageDsl.g:2046:1: ruleJvmWildcardTypeReference : ( ( rule__JvmWildcardTypeReference__Group__0 ) ) ;
+    public final void ruleJvmWildcardTypeReference() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2050:2: ( ( ( rule__JvmWildcardTypeReference__Group__0 ) ) )
+            // InternalMessageDsl.g:2051:2: ( ( rule__JvmWildcardTypeReference__Group__0 ) )
+            {
+            // InternalMessageDsl.g:2051:2: ( ( rule__JvmWildcardTypeReference__Group__0 ) )
+            // InternalMessageDsl.g:2052:3: ( rule__JvmWildcardTypeReference__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmWildcardTypeReferenceAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:2053:3: ( rule__JvmWildcardTypeReference__Group__0 )
+            // InternalMessageDsl.g:2053:4: rule__JvmWildcardTypeReference__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmWildcardTypeReference__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmWildcardTypeReferenceAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleJvmWildcardTypeReference"
+
+
+    // $ANTLR start "entryRuleJvmUpperBound"
+    // InternalMessageDsl.g:2062:1: entryRuleJvmUpperBound : ruleJvmUpperBound EOF ;
+    public final void entryRuleJvmUpperBound() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:2063:1: ( ruleJvmUpperBound EOF )
+            // InternalMessageDsl.g:2064:1: ruleJvmUpperBound EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmUpperBoundRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleJvmUpperBound();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmUpperBoundRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleJvmUpperBound"
+
+
+    // $ANTLR start "ruleJvmUpperBound"
+    // InternalMessageDsl.g:2071:1: ruleJvmUpperBound : ( ( rule__JvmUpperBound__Group__0 ) ) ;
+    public final void ruleJvmUpperBound() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2075:2: ( ( ( rule__JvmUpperBound__Group__0 ) ) )
+            // InternalMessageDsl.g:2076:2: ( ( rule__JvmUpperBound__Group__0 ) )
+            {
+            // InternalMessageDsl.g:2076:2: ( ( rule__JvmUpperBound__Group__0 ) )
+            // InternalMessageDsl.g:2077:3: ( rule__JvmUpperBound__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmUpperBoundAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:2078:3: ( rule__JvmUpperBound__Group__0 )
+            // InternalMessageDsl.g:2078:4: rule__JvmUpperBound__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmUpperBound__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmUpperBoundAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleJvmUpperBound"
+
+
+    // $ANTLR start "entryRuleJvmUpperBoundAnded"
+    // InternalMessageDsl.g:2087:1: entryRuleJvmUpperBoundAnded : ruleJvmUpperBoundAnded EOF ;
+    public final void entryRuleJvmUpperBoundAnded() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:2088:1: ( ruleJvmUpperBoundAnded EOF )
+            // InternalMessageDsl.g:2089:1: ruleJvmUpperBoundAnded EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmUpperBoundAndedRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleJvmUpperBoundAnded();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmUpperBoundAndedRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleJvmUpperBoundAnded"
+
+
+    // $ANTLR start "ruleJvmUpperBoundAnded"
+    // InternalMessageDsl.g:2096:1: ruleJvmUpperBoundAnded : ( ( rule__JvmUpperBoundAnded__Group__0 ) ) ;
+    public final void ruleJvmUpperBoundAnded() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2100:2: ( ( ( rule__JvmUpperBoundAnded__Group__0 ) ) )
+            // InternalMessageDsl.g:2101:2: ( ( rule__JvmUpperBoundAnded__Group__0 ) )
+            {
+            // InternalMessageDsl.g:2101:2: ( ( rule__JvmUpperBoundAnded__Group__0 ) )
+            // InternalMessageDsl.g:2102:3: ( rule__JvmUpperBoundAnded__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmUpperBoundAndedAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:2103:3: ( rule__JvmUpperBoundAnded__Group__0 )
+            // InternalMessageDsl.g:2103:4: rule__JvmUpperBoundAnded__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmUpperBoundAnded__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmUpperBoundAndedAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleJvmUpperBoundAnded"
+
+
+    // $ANTLR start "entryRuleJvmLowerBound"
+    // InternalMessageDsl.g:2112:1: entryRuleJvmLowerBound : ruleJvmLowerBound EOF ;
+    public final void entryRuleJvmLowerBound() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:2113:1: ( ruleJvmLowerBound EOF )
+            // InternalMessageDsl.g:2114:1: ruleJvmLowerBound EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmLowerBoundRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleJvmLowerBound();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmLowerBoundRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleJvmLowerBound"
+
+
+    // $ANTLR start "ruleJvmLowerBound"
+    // InternalMessageDsl.g:2121:1: ruleJvmLowerBound : ( ( rule__JvmLowerBound__Group__0 ) ) ;
+    public final void ruleJvmLowerBound() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2125:2: ( ( ( rule__JvmLowerBound__Group__0 ) ) )
+            // InternalMessageDsl.g:2126:2: ( ( rule__JvmLowerBound__Group__0 ) )
+            {
+            // InternalMessageDsl.g:2126:2: ( ( rule__JvmLowerBound__Group__0 ) )
+            // InternalMessageDsl.g:2127:3: ( rule__JvmLowerBound__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmLowerBoundAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:2128:3: ( rule__JvmLowerBound__Group__0 )
+            // InternalMessageDsl.g:2128:4: rule__JvmLowerBound__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmLowerBound__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmLowerBoundAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleJvmLowerBound"
+
+
+    // $ANTLR start "entryRuleJvmLowerBoundAnded"
+    // InternalMessageDsl.g:2137:1: entryRuleJvmLowerBoundAnded : ruleJvmLowerBoundAnded EOF ;
+    public final void entryRuleJvmLowerBoundAnded() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:2138:1: ( ruleJvmLowerBoundAnded EOF )
+            // InternalMessageDsl.g:2139:1: ruleJvmLowerBoundAnded EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmLowerBoundAndedRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleJvmLowerBoundAnded();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmLowerBoundAndedRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleJvmLowerBoundAnded"
+
+
+    // $ANTLR start "ruleJvmLowerBoundAnded"
+    // InternalMessageDsl.g:2146:1: ruleJvmLowerBoundAnded : ( ( rule__JvmLowerBoundAnded__Group__0 ) ) ;
+    public final void ruleJvmLowerBoundAnded() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2150:2: ( ( ( rule__JvmLowerBoundAnded__Group__0 ) ) )
+            // InternalMessageDsl.g:2151:2: ( ( rule__JvmLowerBoundAnded__Group__0 ) )
+            {
+            // InternalMessageDsl.g:2151:2: ( ( rule__JvmLowerBoundAnded__Group__0 ) )
+            // InternalMessageDsl.g:2152:3: ( rule__JvmLowerBoundAnded__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmLowerBoundAndedAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:2153:3: ( rule__JvmLowerBoundAnded__Group__0 )
+            // InternalMessageDsl.g:2153:4: rule__JvmLowerBoundAnded__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmLowerBoundAnded__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmLowerBoundAndedAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleJvmLowerBoundAnded"
+
+
+    // $ANTLR start "entryRuleQualifiedNameWithWildcard"
+    // InternalMessageDsl.g:2162:1: entryRuleQualifiedNameWithWildcard : ruleQualifiedNameWithWildcard EOF ;
+    public final void entryRuleQualifiedNameWithWildcard() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:2163:1: ( ruleQualifiedNameWithWildcard EOF )
+            // InternalMessageDsl.g:2164:1: ruleQualifiedNameWithWildcard EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getQualifiedNameWithWildcardRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleQualifiedNameWithWildcard();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getQualifiedNameWithWildcardRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleQualifiedNameWithWildcard"
+
+
+    // $ANTLR start "ruleQualifiedNameWithWildcard"
+    // InternalMessageDsl.g:2171:1: ruleQualifiedNameWithWildcard : ( ( rule__QualifiedNameWithWildcard__Group__0 ) ) ;
+    public final void ruleQualifiedNameWithWildcard() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2175:2: ( ( ( rule__QualifiedNameWithWildcard__Group__0 ) ) )
+            // InternalMessageDsl.g:2176:2: ( ( rule__QualifiedNameWithWildcard__Group__0 ) )
+            {
+            // InternalMessageDsl.g:2176:2: ( ( rule__QualifiedNameWithWildcard__Group__0 ) )
+            // InternalMessageDsl.g:2177:3: ( rule__QualifiedNameWithWildcard__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getQualifiedNameWithWildcardAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:2178:3: ( rule__QualifiedNameWithWildcard__Group__0 )
+            // InternalMessageDsl.g:2178:4: rule__QualifiedNameWithWildcard__Group__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__QualifiedNameWithWildcard__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getQualifiedNameWithWildcardAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleQualifiedNameWithWildcard"
+
+
+    // $ANTLR start "entryRuleValidID"
+    // InternalMessageDsl.g:2187:1: entryRuleValidID : ruleValidID EOF ;
+    public final void entryRuleValidID() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:2188:1: ( ruleValidID EOF )
+            // InternalMessageDsl.g:2189:1: ruleValidID EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getValidIDRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleValidID();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getValidIDRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleValidID"
+
+
+    // $ANTLR start "ruleValidID"
+    // InternalMessageDsl.g:2196:1: ruleValidID : ( RULE_ID ) ;
+    public final void ruleValidID() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2200:2: ( ( RULE_ID ) )
+            // InternalMessageDsl.g:2201:2: ( RULE_ID )
+            {
+            // InternalMessageDsl.g:2201:2: ( RULE_ID )
+            // InternalMessageDsl.g:2202:3: RULE_ID
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getValidIDAccess().getIDTerminalRuleCall()); 
+            }
+            match(input,RULE_ID,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getValidIDAccess().getIDTerminalRuleCall()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleValidID"
+
+
+    // $ANTLR start "entryRuleQualifiedNameInStaticImport"
+    // InternalMessageDsl.g:2212:1: entryRuleQualifiedNameInStaticImport : ruleQualifiedNameInStaticImport EOF ;
+    public final void entryRuleQualifiedNameInStaticImport() throws RecognitionException {
+        try {
+            // InternalMessageDsl.g:2213:1: ( ruleQualifiedNameInStaticImport EOF )
+            // InternalMessageDsl.g:2214:1: ruleQualifiedNameInStaticImport EOF
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getQualifiedNameInStaticImportRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            ruleQualifiedNameInStaticImport();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getQualifiedNameInStaticImportRule()); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+        }
+        return ;
+    }
+    // $ANTLR end "entryRuleQualifiedNameInStaticImport"
+
+
+    // $ANTLR start "ruleQualifiedNameInStaticImport"
+    // InternalMessageDsl.g:2221:1: ruleQualifiedNameInStaticImport : ( ( ( rule__QualifiedNameInStaticImport__Group__0 ) ) ( ( rule__QualifiedNameInStaticImport__Group__0 )* ) ) ;
+    public final void ruleQualifiedNameInStaticImport() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2225:2: ( ( ( ( rule__QualifiedNameInStaticImport__Group__0 ) ) ( ( rule__QualifiedNameInStaticImport__Group__0 )* ) ) )
+            // InternalMessageDsl.g:2226:2: ( ( ( rule__QualifiedNameInStaticImport__Group__0 ) ) ( ( rule__QualifiedNameInStaticImport__Group__0 )* ) )
+            {
+            // InternalMessageDsl.g:2226:2: ( ( ( rule__QualifiedNameInStaticImport__Group__0 ) ) ( ( rule__QualifiedNameInStaticImport__Group__0 )* ) )
+            // InternalMessageDsl.g:2227:3: ( ( rule__QualifiedNameInStaticImport__Group__0 ) ) ( ( rule__QualifiedNameInStaticImport__Group__0 )* )
+            {
+            // InternalMessageDsl.g:2227:3: ( ( rule__QualifiedNameInStaticImport__Group__0 ) )
+            // InternalMessageDsl.g:2228:4: ( rule__QualifiedNameInStaticImport__Group__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getQualifiedNameInStaticImportAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:2229:4: ( rule__QualifiedNameInStaticImport__Group__0 )
+            // InternalMessageDsl.g:2229:5: rule__QualifiedNameInStaticImport__Group__0
+            {
+            pushFollow(FOLLOW_3);
+            rule__QualifiedNameInStaticImport__Group__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getQualifiedNameInStaticImportAccess().getGroup()); 
+            }
+
+            }
+
+            // InternalMessageDsl.g:2232:3: ( ( rule__QualifiedNameInStaticImport__Group__0 )* )
+            // InternalMessageDsl.g:2233:4: ( rule__QualifiedNameInStaticImport__Group__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getQualifiedNameInStaticImportAccess().getGroup()); 
+            }
+            // InternalMessageDsl.g:2234:4: ( rule__QualifiedNameInStaticImport__Group__0 )*
+            loop1:
+            do {
+                int alt1=2;
+                int LA1_0 = input.LA(1);
+
+                if ( (LA1_0==RULE_ID) ) {
+                    int LA1_2 = input.LA(2);
+
+                    if ( (LA1_2==43) ) {
+                        alt1=1;
+                    }
+
+
+                }
+
+
+                switch (alt1) {
+            	case 1 :
+            	    // InternalMessageDsl.g:2234:5: rule__QualifiedNameInStaticImport__Group__0
+            	    {
+            	    pushFollow(FOLLOW_3);
+            	    rule__QualifiedNameInStaticImport__Group__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop1;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getQualifiedNameInStaticImportAccess().getGroup()); 
+            }
+
+            }
+
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleQualifiedNameInStaticImport"
+
+
+    // $ANTLR start "ruleParameterTypeEnum"
+    // InternalMessageDsl.g:2244:1: ruleParameterTypeEnum : ( ( rule__ParameterTypeEnum__Alternatives ) ) ;
+    public final void ruleParameterTypeEnum() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2248:1: ( ( ( rule__ParameterTypeEnum__Alternatives ) ) )
+            // InternalMessageDsl.g:2249:2: ( ( rule__ParameterTypeEnum__Alternatives ) )
+            {
+            // InternalMessageDsl.g:2249:2: ( ( rule__ParameterTypeEnum__Alternatives ) )
+            // InternalMessageDsl.g:2250:3: ( rule__ParameterTypeEnum__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getParameterTypeEnumAccess().getAlternatives()); 
+            }
+            // InternalMessageDsl.g:2251:3: ( rule__ParameterTypeEnum__Alternatives )
+            // InternalMessageDsl.g:2251:4: rule__ParameterTypeEnum__Alternatives
+            {
+            pushFollow(FOLLOW_2);
+            rule__ParameterTypeEnum__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getParameterTypeEnumAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleParameterTypeEnum"
+
+
+    // $ANTLR start "ruleSeverityEnum"
+    // InternalMessageDsl.g:2260:1: ruleSeverityEnum : ( ( rule__SeverityEnum__Alternatives ) ) ;
+    public final void ruleSeverityEnum() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2264:1: ( ( ( rule__SeverityEnum__Alternatives ) ) )
+            // InternalMessageDsl.g:2265:2: ( ( rule__SeverityEnum__Alternatives ) )
+            {
+            // InternalMessageDsl.g:2265:2: ( ( rule__SeverityEnum__Alternatives ) )
+            // InternalMessageDsl.g:2266:3: ( rule__SeverityEnum__Alternatives )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getSeverityEnumAccess().getAlternatives()); 
+            }
+            // InternalMessageDsl.g:2267:3: ( rule__SeverityEnum__Alternatives )
+            // InternalMessageDsl.g:2267:4: rule__SeverityEnum__Alternatives
+            {
+            pushFollow(FOLLOW_2);
+            rule__SeverityEnum__Alternatives();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getSeverityEnumAccess().getAlternatives()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "ruleSeverityEnum"
+
+
+    // $ANTLR start "rule__MessageItem__Alternatives_7"
+    // InternalMessageDsl.g:2275:1: rule__MessageItem__Alternatives_7 : ( ( ( rule__MessageItem__Group_7_0__0 ) ) | ( ( rule__MessageItem__Group_7_1__0 ) ) );
+    public final void rule__MessageItem__Alternatives_7() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2279:1: ( ( ( rule__MessageItem__Group_7_0__0 ) ) | ( ( rule__MessageItem__Group_7_1__0 ) ) )
+            int alt2=2;
+            int LA2_0 = input.LA(1);
+
+            if ( (LA2_0==74) ) {
+                alt2=1;
+            }
+            else if ( ((LA2_0>=75 && LA2_0<=76)) ) {
+                alt2=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 2, 0, input);
+
+                throw nvae;
+            }
+            switch (alt2) {
+                case 1 :
+                    // InternalMessageDsl.g:2280:2: ( ( rule__MessageItem__Group_7_0__0 ) )
+                    {
+                    // InternalMessageDsl.g:2280:2: ( ( rule__MessageItem__Group_7_0__0 ) )
+                    // InternalMessageDsl.g:2281:3: ( rule__MessageItem__Group_7_0__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getMessageItemAccess().getGroup_7_0()); 
+                    }
+                    // InternalMessageDsl.g:2282:3: ( rule__MessageItem__Group_7_0__0 )
+                    // InternalMessageDsl.g:2282:4: rule__MessageItem__Group_7_0__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__MessageItem__Group_7_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getMessageItemAccess().getGroup_7_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2286:2: ( ( rule__MessageItem__Group_7_1__0 ) )
+                    {
+                    // InternalMessageDsl.g:2286:2: ( ( rule__MessageItem__Group_7_1__0 ) )
+                    // InternalMessageDsl.g:2287:3: ( rule__MessageItem__Group_7_1__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getMessageItemAccess().getGroup_7_1()); 
+                    }
+                    // InternalMessageDsl.g:2288:3: ( rule__MessageItem__Group_7_1__0 )
+                    // InternalMessageDsl.g:2288:4: rule__MessageItem__Group_7_1__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__MessageItem__Group_7_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getMessageItemAccess().getGroup_7_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Alternatives_7"
+
+
+    // $ANTLR start "rule__XImportDeclaration__Alternatives_2"
+    // InternalMessageDsl.g:2296:1: rule__XImportDeclaration__Alternatives_2 : ( ( ( rule__XImportDeclaration__Group_2_0__0 ) ) | ( ( rule__XImportDeclaration__ImportedTypeAssignment_2_1 ) ) | ( ( rule__XImportDeclaration__ImportedNamespaceAssignment_2_2 ) ) | ( ( rule__XImportDeclaration__Group_2_3__0 ) ) );
+    public final void rule__XImportDeclaration__Alternatives_2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2300:1: ( ( ( rule__XImportDeclaration__Group_2_0__0 ) ) | ( ( rule__XImportDeclaration__ImportedTypeAssignment_2_1 ) ) | ( ( rule__XImportDeclaration__ImportedNamespaceAssignment_2_2 ) ) | ( ( rule__XImportDeclaration__Group_2_3__0 ) ) )
+            int alt3=4;
+            alt3 = dfa3.predict(input);
+            switch (alt3) {
+                case 1 :
+                    // InternalMessageDsl.g:2301:2: ( ( rule__XImportDeclaration__Group_2_0__0 ) )
+                    {
+                    // InternalMessageDsl.g:2301:2: ( ( rule__XImportDeclaration__Group_2_0__0 ) )
+                    // InternalMessageDsl.g:2302:3: ( rule__XImportDeclaration__Group_2_0__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXImportDeclarationAccess().getGroup_2_0()); 
+                    }
+                    // InternalMessageDsl.g:2303:3: ( rule__XImportDeclaration__Group_2_0__0 )
+                    // InternalMessageDsl.g:2303:4: rule__XImportDeclaration__Group_2_0__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XImportDeclaration__Group_2_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXImportDeclarationAccess().getGroup_2_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2307:2: ( ( rule__XImportDeclaration__ImportedTypeAssignment_2_1 ) )
+                    {
+                    // InternalMessageDsl.g:2307:2: ( ( rule__XImportDeclaration__ImportedTypeAssignment_2_1 ) )
+                    // InternalMessageDsl.g:2308:3: ( rule__XImportDeclaration__ImportedTypeAssignment_2_1 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXImportDeclarationAccess().getImportedTypeAssignment_2_1()); 
+                    }
+                    // InternalMessageDsl.g:2309:3: ( rule__XImportDeclaration__ImportedTypeAssignment_2_1 )
+                    // InternalMessageDsl.g:2309:4: rule__XImportDeclaration__ImportedTypeAssignment_2_1
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XImportDeclaration__ImportedTypeAssignment_2_1();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXImportDeclarationAccess().getImportedTypeAssignment_2_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 3 :
+                    // InternalMessageDsl.g:2313:2: ( ( rule__XImportDeclaration__ImportedNamespaceAssignment_2_2 ) )
+                    {
+                    // InternalMessageDsl.g:2313:2: ( ( rule__XImportDeclaration__ImportedNamespaceAssignment_2_2 ) )
+                    // InternalMessageDsl.g:2314:3: ( rule__XImportDeclaration__ImportedNamespaceAssignment_2_2 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXImportDeclarationAccess().getImportedNamespaceAssignment_2_2()); 
+                    }
+                    // InternalMessageDsl.g:2315:3: ( rule__XImportDeclaration__ImportedNamespaceAssignment_2_2 )
+                    // InternalMessageDsl.g:2315:4: rule__XImportDeclaration__ImportedNamespaceAssignment_2_2
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XImportDeclaration__ImportedNamespaceAssignment_2_2();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXImportDeclarationAccess().getImportedNamespaceAssignment_2_2()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 4 :
+                    // InternalMessageDsl.g:2319:2: ( ( rule__XImportDeclaration__Group_2_3__0 ) )
+                    {
+                    // InternalMessageDsl.g:2319:2: ( ( rule__XImportDeclaration__Group_2_3__0 ) )
+                    // InternalMessageDsl.g:2320:3: ( rule__XImportDeclaration__Group_2_3__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXImportDeclarationAccess().getGroup_2_3()); 
+                    }
+                    // InternalMessageDsl.g:2321:3: ( rule__XImportDeclaration__Group_2_3__0 )
+                    // InternalMessageDsl.g:2321:4: rule__XImportDeclaration__Group_2_3__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XImportDeclaration__Group_2_3__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXImportDeclarationAccess().getGroup_2_3()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__Alternatives_2"
+
+
+    // $ANTLR start "rule__XImportDeclaration__Alternatives_2_0_3"
+    // InternalMessageDsl.g:2329:1: rule__XImportDeclaration__Alternatives_2_0_3 : ( ( ( rule__XImportDeclaration__WildcardAssignment_2_0_3_0 ) ) | ( ( rule__XImportDeclaration__MemberNameAssignment_2_0_3_1 ) ) );
+    public final void rule__XImportDeclaration__Alternatives_2_0_3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2333:1: ( ( ( rule__XImportDeclaration__WildcardAssignment_2_0_3_0 ) ) | ( ( rule__XImportDeclaration__MemberNameAssignment_2_0_3_1 ) ) )
+            int alt4=2;
+            int LA4_0 = input.LA(1);
+
+            if ( (LA4_0==36) ) {
+                alt4=1;
+            }
+            else if ( (LA4_0==RULE_ID) ) {
+                alt4=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 4, 0, input);
+
+                throw nvae;
+            }
+            switch (alt4) {
+                case 1 :
+                    // InternalMessageDsl.g:2334:2: ( ( rule__XImportDeclaration__WildcardAssignment_2_0_3_0 ) )
+                    {
+                    // InternalMessageDsl.g:2334:2: ( ( rule__XImportDeclaration__WildcardAssignment_2_0_3_0 ) )
+                    // InternalMessageDsl.g:2335:3: ( rule__XImportDeclaration__WildcardAssignment_2_0_3_0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXImportDeclarationAccess().getWildcardAssignment_2_0_3_0()); 
+                    }
+                    // InternalMessageDsl.g:2336:3: ( rule__XImportDeclaration__WildcardAssignment_2_0_3_0 )
+                    // InternalMessageDsl.g:2336:4: rule__XImportDeclaration__WildcardAssignment_2_0_3_0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XImportDeclaration__WildcardAssignment_2_0_3_0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXImportDeclarationAccess().getWildcardAssignment_2_0_3_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2340:2: ( ( rule__XImportDeclaration__MemberNameAssignment_2_0_3_1 ) )
+                    {
+                    // InternalMessageDsl.g:2340:2: ( ( rule__XImportDeclaration__MemberNameAssignment_2_0_3_1 ) )
+                    // InternalMessageDsl.g:2341:3: ( rule__XImportDeclaration__MemberNameAssignment_2_0_3_1 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXImportDeclarationAccess().getMemberNameAssignment_2_0_3_1()); 
+                    }
+                    // InternalMessageDsl.g:2342:3: ( rule__XImportDeclaration__MemberNameAssignment_2_0_3_1 )
+                    // InternalMessageDsl.g:2342:4: rule__XImportDeclaration__MemberNameAssignment_2_0_3_1
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XImportDeclaration__MemberNameAssignment_2_0_3_1();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXImportDeclarationAccess().getMemberNameAssignment_2_0_3_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__Alternatives_2_0_3"
+
+
+    // $ANTLR start "rule__XAnnotation__Alternatives_3_1"
+    // InternalMessageDsl.g:2350:1: rule__XAnnotation__Alternatives_3_1 : ( ( ( rule__XAnnotation__Group_3_1_0__0 ) ) | ( ( rule__XAnnotation__ValueAssignment_3_1_1 ) ) );
+    public final void rule__XAnnotation__Alternatives_3_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2354:1: ( ( ( rule__XAnnotation__Group_3_1_0__0 ) ) | ( ( rule__XAnnotation__ValueAssignment_3_1_1 ) ) )
+            int alt5=2;
+            alt5 = dfa5.predict(input);
+            switch (alt5) {
+                case 1 :
+                    // InternalMessageDsl.g:2355:2: ( ( rule__XAnnotation__Group_3_1_0__0 ) )
+                    {
+                    // InternalMessageDsl.g:2355:2: ( ( rule__XAnnotation__Group_3_1_0__0 ) )
+                    // InternalMessageDsl.g:2356:3: ( rule__XAnnotation__Group_3_1_0__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXAnnotationAccess().getGroup_3_1_0()); 
+                    }
+                    // InternalMessageDsl.g:2357:3: ( rule__XAnnotation__Group_3_1_0__0 )
+                    // InternalMessageDsl.g:2357:4: rule__XAnnotation__Group_3_1_0__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XAnnotation__Group_3_1_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXAnnotationAccess().getGroup_3_1_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2361:2: ( ( rule__XAnnotation__ValueAssignment_3_1_1 ) )
+                    {
+                    // InternalMessageDsl.g:2361:2: ( ( rule__XAnnotation__ValueAssignment_3_1_1 ) )
+                    // InternalMessageDsl.g:2362:3: ( rule__XAnnotation__ValueAssignment_3_1_1 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXAnnotationAccess().getValueAssignment_3_1_1()); 
+                    }
+                    // InternalMessageDsl.g:2363:3: ( rule__XAnnotation__ValueAssignment_3_1_1 )
+                    // InternalMessageDsl.g:2363:4: rule__XAnnotation__ValueAssignment_3_1_1
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XAnnotation__ValueAssignment_3_1_1();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXAnnotationAccess().getValueAssignment_3_1_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__Alternatives_3_1"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Alternatives"
+    // InternalMessageDsl.g:2371:1: rule__XAnnotationElementValueOrCommaList__Alternatives : ( ( ( rule__XAnnotationElementValueOrCommaList__Group_0__0 ) ) | ( ( rule__XAnnotationElementValueOrCommaList__Group_1__0 ) ) );
+    public final void rule__XAnnotationElementValueOrCommaList__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2375:1: ( ( ( rule__XAnnotationElementValueOrCommaList__Group_0__0 ) ) | ( ( rule__XAnnotationElementValueOrCommaList__Group_1__0 ) ) )
+            int alt6=2;
+            alt6 = dfa6.predict(input);
+            switch (alt6) {
+                case 1 :
+                    // InternalMessageDsl.g:2376:2: ( ( rule__XAnnotationElementValueOrCommaList__Group_0__0 ) )
+                    {
+                    // InternalMessageDsl.g:2376:2: ( ( rule__XAnnotationElementValueOrCommaList__Group_0__0 ) )
+                    // InternalMessageDsl.g:2377:3: ( rule__XAnnotationElementValueOrCommaList__Group_0__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0()); 
+                    }
+                    // InternalMessageDsl.g:2378:3: ( rule__XAnnotationElementValueOrCommaList__Group_0__0 )
+                    // InternalMessageDsl.g:2378:4: rule__XAnnotationElementValueOrCommaList__Group_0__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XAnnotationElementValueOrCommaList__Group_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2382:2: ( ( rule__XAnnotationElementValueOrCommaList__Group_1__0 ) )
+                    {
+                    // InternalMessageDsl.g:2382:2: ( ( rule__XAnnotationElementValueOrCommaList__Group_1__0 ) )
+                    // InternalMessageDsl.g:2383:3: ( rule__XAnnotationElementValueOrCommaList__Group_1__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1()); 
+                    }
+                    // InternalMessageDsl.g:2384:3: ( rule__XAnnotationElementValueOrCommaList__Group_1__0 )
+                    // InternalMessageDsl.g:2384:4: rule__XAnnotationElementValueOrCommaList__Group_1__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XAnnotationElementValueOrCommaList__Group_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Alternatives"
+
+
+    // $ANTLR start "rule__XAnnotationElementValue__Alternatives"
+    // InternalMessageDsl.g:2392:1: rule__XAnnotationElementValue__Alternatives : ( ( ( rule__XAnnotationElementValue__Group_0__0 ) ) | ( ruleXAnnotationOrExpression ) );
+    public final void rule__XAnnotationElementValue__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2396:1: ( ( ( rule__XAnnotationElementValue__Group_0__0 ) ) | ( ruleXAnnotationOrExpression ) )
+            int alt7=2;
+            alt7 = dfa7.predict(input);
+            switch (alt7) {
+                case 1 :
+                    // InternalMessageDsl.g:2397:2: ( ( rule__XAnnotationElementValue__Group_0__0 ) )
+                    {
+                    // InternalMessageDsl.g:2397:2: ( ( rule__XAnnotationElementValue__Group_0__0 ) )
+                    // InternalMessageDsl.g:2398:3: ( rule__XAnnotationElementValue__Group_0__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXAnnotationElementValueAccess().getGroup_0()); 
+                    }
+                    // InternalMessageDsl.g:2399:3: ( rule__XAnnotationElementValue__Group_0__0 )
+                    // InternalMessageDsl.g:2399:4: rule__XAnnotationElementValue__Group_0__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XAnnotationElementValue__Group_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXAnnotationElementValueAccess().getGroup_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2403:2: ( ruleXAnnotationOrExpression )
+                    {
+                    // InternalMessageDsl.g:2403:2: ( ruleXAnnotationOrExpression )
+                    // InternalMessageDsl.g:2404:3: ruleXAnnotationOrExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXAnnotationElementValueAccess().getXAnnotationOrExpressionParserRuleCall_1()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXAnnotationOrExpression();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXAnnotationElementValueAccess().getXAnnotationOrExpressionParserRuleCall_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValue__Alternatives"
+
+
+    // $ANTLR start "rule__XAnnotationOrExpression__Alternatives"
+    // InternalMessageDsl.g:2413:1: rule__XAnnotationOrExpression__Alternatives : ( ( ruleXAnnotation ) | ( ruleXExpression ) );
+    public final void rule__XAnnotationOrExpression__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2417:1: ( ( ruleXAnnotation ) | ( ruleXExpression ) )
+            int alt8=2;
+            int LA8_0 = input.LA(1);
+
+            if ( (LA8_0==78) ) {
+                alt8=1;
+            }
+            else if ( ((LA8_0>=RULE_STRING && LA8_0<=RULE_DECIMAL)||LA8_0==27||(LA8_0>=34 && LA8_0<=35)||LA8_0==40||(LA8_0>=45 && LA8_0<=50)||LA8_0==67||LA8_0==79||(LA8_0>=83 && LA8_0<=84)||LA8_0==87||LA8_0==89||(LA8_0>=93 && LA8_0<=101)||LA8_0==103||LA8_0==112) ) {
+                alt8=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 8, 0, input);
+
+                throw nvae;
+            }
+            switch (alt8) {
+                case 1 :
+                    // InternalMessageDsl.g:2418:2: ( ruleXAnnotation )
+                    {
+                    // InternalMessageDsl.g:2418:2: ( ruleXAnnotation )
+                    // InternalMessageDsl.g:2419:3: ruleXAnnotation
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXAnnotationOrExpressionAccess().getXAnnotationParserRuleCall_0()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXAnnotation();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXAnnotationOrExpressionAccess().getXAnnotationParserRuleCall_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2424:2: ( ruleXExpression )
+                    {
+                    // InternalMessageDsl.g:2424:2: ( ruleXExpression )
+                    // InternalMessageDsl.g:2425:3: ruleXExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXAnnotationOrExpressionAccess().getXExpressionParserRuleCall_1()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXExpression();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXAnnotationOrExpressionAccess().getXExpressionParserRuleCall_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationOrExpression__Alternatives"
+
+
+    // $ANTLR start "rule__XAssignment__Alternatives"
+    // InternalMessageDsl.g:2434:1: rule__XAssignment__Alternatives : ( ( ( rule__XAssignment__Group_0__0 ) ) | ( ( rule__XAssignment__Group_1__0 ) ) );
+    public final void rule__XAssignment__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2438:1: ( ( ( rule__XAssignment__Group_0__0 ) ) | ( ( rule__XAssignment__Group_1__0 ) ) )
+            int alt9=2;
+            switch ( input.LA(1) ) {
+            case RULE_ID:
+                {
+                int LA9_1 = input.LA(2);
+
+                if ( (LA9_1==EOF||(LA9_1>=RULE_STRING && LA9_1<=RULE_DECIMAL)||(LA9_1>=14 && LA9_1<=50)||(LA9_1>=67 && LA9_1<=68)||LA9_1==77||(LA9_1>=79 && LA9_1<=104)||(LA9_1>=108 && LA9_1<=109)||(LA9_1>=111 && LA9_1<=112)) ) {
+                    alt9=2;
+                }
+                else if ( (LA9_1==13) ) {
+                    alt9=1;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return ;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 9, 1, input);
+
+                    throw nvae;
+                }
+                }
+                break;
+            case 45:
+                {
+                int LA9_2 = input.LA(2);
+
+                if ( (LA9_2==13) ) {
+                    alt9=1;
+                }
+                else if ( (LA9_2==EOF||(LA9_2>=RULE_STRING && LA9_2<=RULE_DECIMAL)||(LA9_2>=14 && LA9_2<=50)||(LA9_2>=67 && LA9_2<=68)||LA9_2==77||(LA9_2>=79 && LA9_2<=104)||(LA9_2>=108 && LA9_2<=109)||(LA9_2>=111 && LA9_2<=112)) ) {
+                    alt9=2;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return ;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 9, 2, input);
+
+                    throw nvae;
+                }
+                }
+                break;
+            case 46:
+                {
+                int LA9_3 = input.LA(2);
+
+                if ( (LA9_3==13) ) {
+                    alt9=1;
+                }
+                else if ( (LA9_3==EOF||(LA9_3>=RULE_STRING && LA9_3<=RULE_DECIMAL)||(LA9_3>=14 && LA9_3<=50)||(LA9_3>=67 && LA9_3<=68)||LA9_3==77||(LA9_3>=79 && LA9_3<=104)||(LA9_3>=108 && LA9_3<=109)||(LA9_3>=111 && LA9_3<=112)) ) {
+                    alt9=2;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return ;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 9, 3, input);
+
+                    throw nvae;
+                }
+                }
+                break;
+            case 47:
+                {
+                int LA9_4 = input.LA(2);
+
+                if ( (LA9_4==13) ) {
+                    alt9=1;
+                }
+                else if ( (LA9_4==EOF||(LA9_4>=RULE_STRING && LA9_4<=RULE_DECIMAL)||(LA9_4>=14 && LA9_4<=50)||(LA9_4>=67 && LA9_4<=68)||LA9_4==77||(LA9_4>=79 && LA9_4<=104)||(LA9_4>=108 && LA9_4<=109)||(LA9_4>=111 && LA9_4<=112)) ) {
+                    alt9=2;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return ;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 9, 4, input);
+
+                    throw nvae;
+                }
+                }
+                break;
+            case 48:
+                {
+                int LA9_5 = input.LA(2);
+
+                if ( (LA9_5==13) ) {
+                    alt9=1;
+                }
+                else if ( (LA9_5==EOF||(LA9_5>=RULE_STRING && LA9_5<=RULE_DECIMAL)||(LA9_5>=14 && LA9_5<=50)||(LA9_5>=67 && LA9_5<=68)||LA9_5==77||(LA9_5>=79 && LA9_5<=104)||(LA9_5>=108 && LA9_5<=109)||(LA9_5>=111 && LA9_5<=112)) ) {
+                    alt9=2;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return ;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 9, 5, input);
+
+                    throw nvae;
+                }
+                }
+                break;
+            case RULE_STRING:
+            case RULE_HEX:
+            case RULE_INT:
+            case RULE_DECIMAL:
+            case 27:
+            case 34:
+            case 35:
+            case 40:
+            case 49:
+            case 50:
+            case 67:
+            case 79:
+            case 83:
+            case 84:
+            case 87:
+            case 89:
+            case 93:
+            case 94:
+            case 95:
+            case 96:
+            case 97:
+            case 98:
+            case 99:
+            case 100:
+            case 101:
+            case 103:
+            case 112:
+                {
+                alt9=2;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 9, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt9) {
+                case 1 :
+                    // InternalMessageDsl.g:2439:2: ( ( rule__XAssignment__Group_0__0 ) )
+                    {
+                    // InternalMessageDsl.g:2439:2: ( ( rule__XAssignment__Group_0__0 ) )
+                    // InternalMessageDsl.g:2440:3: ( rule__XAssignment__Group_0__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXAssignmentAccess().getGroup_0()); 
+                    }
+                    // InternalMessageDsl.g:2441:3: ( rule__XAssignment__Group_0__0 )
+                    // InternalMessageDsl.g:2441:4: rule__XAssignment__Group_0__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XAssignment__Group_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXAssignmentAccess().getGroup_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2445:2: ( ( rule__XAssignment__Group_1__0 ) )
+                    {
+                    // InternalMessageDsl.g:2445:2: ( ( rule__XAssignment__Group_1__0 ) )
+                    // InternalMessageDsl.g:2446:3: ( rule__XAssignment__Group_1__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXAssignmentAccess().getGroup_1()); 
+                    }
+                    // InternalMessageDsl.g:2447:3: ( rule__XAssignment__Group_1__0 )
+                    // InternalMessageDsl.g:2447:4: rule__XAssignment__Group_1__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XAssignment__Group_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXAssignmentAccess().getGroup_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__Alternatives"
+
+
+    // $ANTLR start "rule__OpMultiAssign__Alternatives"
+    // InternalMessageDsl.g:2455:1: rule__OpMultiAssign__Alternatives : ( ( '+=' ) | ( '-=' ) | ( '*=' ) | ( '/=' ) | ( '%=' ) | ( ( rule__OpMultiAssign__Group_5__0 ) ) | ( ( rule__OpMultiAssign__Group_6__0 ) ) );
+    public final void rule__OpMultiAssign__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2459:1: ( ( '+=' ) | ( '-=' ) | ( '*=' ) | ( '/=' ) | ( '%=' ) | ( ( rule__OpMultiAssign__Group_5__0 ) ) | ( ( rule__OpMultiAssign__Group_6__0 ) ) )
+            int alt10=7;
+            switch ( input.LA(1) ) {
+            case 16:
+                {
+                alt10=1;
+                }
+                break;
+            case 17:
+                {
+                alt10=2;
+                }
+                break;
+            case 18:
+                {
+                alt10=3;
+                }
+                break;
+            case 19:
+                {
+                alt10=4;
+                }
+                break;
+            case 20:
+                {
+                alt10=5;
+                }
+                break;
+            case 27:
+                {
+                alt10=6;
+                }
+                break;
+            case 26:
+                {
+                alt10=7;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 10, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt10) {
+                case 1 :
+                    // InternalMessageDsl.g:2460:2: ( '+=' )
+                    {
+                    // InternalMessageDsl.g:2460:2: ( '+=' )
+                    // InternalMessageDsl.g:2461:3: '+='
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpMultiAssignAccess().getPlusSignEqualsSignKeyword_0()); 
+                    }
+                    match(input,16,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpMultiAssignAccess().getPlusSignEqualsSignKeyword_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2466:2: ( '-=' )
+                    {
+                    // InternalMessageDsl.g:2466:2: ( '-=' )
+                    // InternalMessageDsl.g:2467:3: '-='
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpMultiAssignAccess().getHyphenMinusEqualsSignKeyword_1()); 
+                    }
+                    match(input,17,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpMultiAssignAccess().getHyphenMinusEqualsSignKeyword_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 3 :
+                    // InternalMessageDsl.g:2472:2: ( '*=' )
+                    {
+                    // InternalMessageDsl.g:2472:2: ( '*=' )
+                    // InternalMessageDsl.g:2473:3: '*='
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpMultiAssignAccess().getAsteriskEqualsSignKeyword_2()); 
+                    }
+                    match(input,18,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpMultiAssignAccess().getAsteriskEqualsSignKeyword_2()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 4 :
+                    // InternalMessageDsl.g:2478:2: ( '/=' )
+                    {
+                    // InternalMessageDsl.g:2478:2: ( '/=' )
+                    // InternalMessageDsl.g:2479:3: '/='
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpMultiAssignAccess().getSolidusEqualsSignKeyword_3()); 
+                    }
+                    match(input,19,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpMultiAssignAccess().getSolidusEqualsSignKeyword_3()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 5 :
+                    // InternalMessageDsl.g:2484:2: ( '%=' )
+                    {
+                    // InternalMessageDsl.g:2484:2: ( '%=' )
+                    // InternalMessageDsl.g:2485:3: '%='
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpMultiAssignAccess().getPercentSignEqualsSignKeyword_4()); 
+                    }
+                    match(input,20,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpMultiAssignAccess().getPercentSignEqualsSignKeyword_4()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 6 :
+                    // InternalMessageDsl.g:2490:2: ( ( rule__OpMultiAssign__Group_5__0 ) )
+                    {
+                    // InternalMessageDsl.g:2490:2: ( ( rule__OpMultiAssign__Group_5__0 ) )
+                    // InternalMessageDsl.g:2491:3: ( rule__OpMultiAssign__Group_5__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpMultiAssignAccess().getGroup_5()); 
+                    }
+                    // InternalMessageDsl.g:2492:3: ( rule__OpMultiAssign__Group_5__0 )
+                    // InternalMessageDsl.g:2492:4: rule__OpMultiAssign__Group_5__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__OpMultiAssign__Group_5__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpMultiAssignAccess().getGroup_5()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 7 :
+                    // InternalMessageDsl.g:2496:2: ( ( rule__OpMultiAssign__Group_6__0 ) )
+                    {
+                    // InternalMessageDsl.g:2496:2: ( ( rule__OpMultiAssign__Group_6__0 ) )
+                    // InternalMessageDsl.g:2497:3: ( rule__OpMultiAssign__Group_6__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpMultiAssignAccess().getGroup_6()); 
+                    }
+                    // InternalMessageDsl.g:2498:3: ( rule__OpMultiAssign__Group_6__0 )
+                    // InternalMessageDsl.g:2498:4: rule__OpMultiAssign__Group_6__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__OpMultiAssign__Group_6__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpMultiAssignAccess().getGroup_6()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpMultiAssign__Alternatives"
+
+
+    // $ANTLR start "rule__OpEquality__Alternatives"
+    // InternalMessageDsl.g:2506:1: rule__OpEquality__Alternatives : ( ( '==' ) | ( '!=' ) | ( '===' ) | ( '!==' ) );
+    public final void rule__OpEquality__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2510:1: ( ( '==' ) | ( '!=' ) | ( '===' ) | ( '!==' ) )
+            int alt11=4;
+            switch ( input.LA(1) ) {
+            case 21:
+                {
+                alt11=1;
+                }
+                break;
+            case 22:
+                {
+                alt11=2;
+                }
+                break;
+            case 23:
+                {
+                alt11=3;
+                }
+                break;
+            case 24:
+                {
+                alt11=4;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 11, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt11) {
+                case 1 :
+                    // InternalMessageDsl.g:2511:2: ( '==' )
+                    {
+                    // InternalMessageDsl.g:2511:2: ( '==' )
+                    // InternalMessageDsl.g:2512:3: '=='
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignKeyword_0()); 
+                    }
+                    match(input,21,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignKeyword_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2517:2: ( '!=' )
+                    {
+                    // InternalMessageDsl.g:2517:2: ( '!=' )
+                    // InternalMessageDsl.g:2518:3: '!='
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignKeyword_1()); 
+                    }
+                    match(input,22,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignKeyword_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 3 :
+                    // InternalMessageDsl.g:2523:2: ( '===' )
+                    {
+                    // InternalMessageDsl.g:2523:2: ( '===' )
+                    // InternalMessageDsl.g:2524:3: '==='
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignEqualsSignKeyword_2()); 
+                    }
+                    match(input,23,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignEqualsSignKeyword_2()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 4 :
+                    // InternalMessageDsl.g:2529:2: ( '!==' )
+                    {
+                    // InternalMessageDsl.g:2529:2: ( '!==' )
+                    // InternalMessageDsl.g:2530:3: '!=='
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignEqualsSignKeyword_3()); 
+                    }
+                    match(input,24,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignEqualsSignKeyword_3()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpEquality__Alternatives"
+
+
+    // $ANTLR start "rule__XRelationalExpression__Alternatives_1"
+    // InternalMessageDsl.g:2539:1: rule__XRelationalExpression__Alternatives_1 : ( ( ( rule__XRelationalExpression__Group_1_0__0 ) ) | ( ( rule__XRelationalExpression__Group_1_1__0 ) ) );
+    public final void rule__XRelationalExpression__Alternatives_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2543:1: ( ( ( rule__XRelationalExpression__Group_1_0__0 ) ) | ( ( rule__XRelationalExpression__Group_1_1__0 ) ) )
+            int alt12=2;
+            int LA12_0 = input.LA(1);
+
+            if ( (LA12_0==85) ) {
+                alt12=1;
+            }
+            else if ( ((LA12_0>=25 && LA12_0<=27)) ) {
+                alt12=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 12, 0, input);
+
+                throw nvae;
+            }
+            switch (alt12) {
+                case 1 :
+                    // InternalMessageDsl.g:2544:2: ( ( rule__XRelationalExpression__Group_1_0__0 ) )
+                    {
+                    // InternalMessageDsl.g:2544:2: ( ( rule__XRelationalExpression__Group_1_0__0 ) )
+                    // InternalMessageDsl.g:2545:3: ( rule__XRelationalExpression__Group_1_0__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXRelationalExpressionAccess().getGroup_1_0()); 
+                    }
+                    // InternalMessageDsl.g:2546:3: ( rule__XRelationalExpression__Group_1_0__0 )
+                    // InternalMessageDsl.g:2546:4: rule__XRelationalExpression__Group_1_0__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XRelationalExpression__Group_1_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXRelationalExpressionAccess().getGroup_1_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2550:2: ( ( rule__XRelationalExpression__Group_1_1__0 ) )
+                    {
+                    // InternalMessageDsl.g:2550:2: ( ( rule__XRelationalExpression__Group_1_1__0 ) )
+                    // InternalMessageDsl.g:2551:3: ( rule__XRelationalExpression__Group_1_1__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXRelationalExpressionAccess().getGroup_1_1()); 
+                    }
+                    // InternalMessageDsl.g:2552:3: ( rule__XRelationalExpression__Group_1_1__0 )
+                    // InternalMessageDsl.g:2552:4: rule__XRelationalExpression__Group_1_1__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XRelationalExpression__Group_1_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXRelationalExpressionAccess().getGroup_1_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__Alternatives_1"
+
+
+    // $ANTLR start "rule__OpCompare__Alternatives"
+    // InternalMessageDsl.g:2560:1: rule__OpCompare__Alternatives : ( ( '>=' ) | ( ( rule__OpCompare__Group_1__0 ) ) | ( '>' ) | ( '<' ) );
+    public final void rule__OpCompare__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2564:1: ( ( '>=' ) | ( ( rule__OpCompare__Group_1__0 ) ) | ( '>' ) | ( '<' ) )
+            int alt13=4;
+            switch ( input.LA(1) ) {
+            case 25:
+                {
+                alt13=1;
+                }
+                break;
+            case 27:
+                {
+                int LA13_2 = input.LA(2);
+
+                if ( (LA13_2==13) ) {
+                    alt13=2;
+                }
+                else if ( (LA13_2==EOF||(LA13_2>=RULE_STRING && LA13_2<=RULE_DECIMAL)||LA13_2==27||(LA13_2>=34 && LA13_2<=35)||LA13_2==40||(LA13_2>=45 && LA13_2<=50)||LA13_2==67||LA13_2==79||(LA13_2>=83 && LA13_2<=84)||LA13_2==87||LA13_2==89||(LA13_2>=93 && LA13_2<=101)||LA13_2==103||LA13_2==112) ) {
+                    alt13=4;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return ;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 13, 2, input);
+
+                    throw nvae;
+                }
+                }
+                break;
+            case 26:
+                {
+                alt13=3;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 13, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt13) {
+                case 1 :
+                    // InternalMessageDsl.g:2565:2: ( '>=' )
+                    {
+                    // InternalMessageDsl.g:2565:2: ( '>=' )
+                    // InternalMessageDsl.g:2566:3: '>='
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpCompareAccess().getGreaterThanSignEqualsSignKeyword_0()); 
+                    }
+                    match(input,25,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpCompareAccess().getGreaterThanSignEqualsSignKeyword_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2571:2: ( ( rule__OpCompare__Group_1__0 ) )
+                    {
+                    // InternalMessageDsl.g:2571:2: ( ( rule__OpCompare__Group_1__0 ) )
+                    // InternalMessageDsl.g:2572:3: ( rule__OpCompare__Group_1__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpCompareAccess().getGroup_1()); 
+                    }
+                    // InternalMessageDsl.g:2573:3: ( rule__OpCompare__Group_1__0 )
+                    // InternalMessageDsl.g:2573:4: rule__OpCompare__Group_1__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__OpCompare__Group_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpCompareAccess().getGroup_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 3 :
+                    // InternalMessageDsl.g:2577:2: ( '>' )
+                    {
+                    // InternalMessageDsl.g:2577:2: ( '>' )
+                    // InternalMessageDsl.g:2578:3: '>'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpCompareAccess().getGreaterThanSignKeyword_2()); 
+                    }
+                    match(input,26,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpCompareAccess().getGreaterThanSignKeyword_2()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 4 :
+                    // InternalMessageDsl.g:2583:2: ( '<' )
+                    {
+                    // InternalMessageDsl.g:2583:2: ( '<' )
+                    // InternalMessageDsl.g:2584:3: '<'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpCompareAccess().getLessThanSignKeyword_3()); 
+                    }
+                    match(input,27,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpCompareAccess().getLessThanSignKeyword_3()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpCompare__Alternatives"
+
+
+    // $ANTLR start "rule__OpOther__Alternatives"
+    // InternalMessageDsl.g:2593:1: rule__OpOther__Alternatives : ( ( '->' ) | ( '..<' ) | ( ( rule__OpOther__Group_2__0 ) ) | ( '..' ) | ( '=>' ) | ( ( rule__OpOther__Group_5__0 ) ) | ( ( rule__OpOther__Group_6__0 ) ) | ( '<>' ) | ( '?:' ) );
+    public final void rule__OpOther__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2597:1: ( ( '->' ) | ( '..<' ) | ( ( rule__OpOther__Group_2__0 ) ) | ( '..' ) | ( '=>' ) | ( ( rule__OpOther__Group_5__0 ) ) | ( ( rule__OpOther__Group_6__0 ) ) | ( '<>' ) | ( '?:' ) )
+            int alt14=9;
+            alt14 = dfa14.predict(input);
+            switch (alt14) {
+                case 1 :
+                    // InternalMessageDsl.g:2598:2: ( '->' )
+                    {
+                    // InternalMessageDsl.g:2598:2: ( '->' )
+                    // InternalMessageDsl.g:2599:3: '->'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getHyphenMinusGreaterThanSignKeyword_0()); 
+                    }
+                    match(input,28,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getHyphenMinusGreaterThanSignKeyword_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2604:2: ( '..<' )
+                    {
+                    // InternalMessageDsl.g:2604:2: ( '..<' )
+                    // InternalMessageDsl.g:2605:3: '..<'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getFullStopFullStopLessThanSignKeyword_1()); 
+                    }
+                    match(input,29,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getFullStopFullStopLessThanSignKeyword_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 3 :
+                    // InternalMessageDsl.g:2610:2: ( ( rule__OpOther__Group_2__0 ) )
+                    {
+                    // InternalMessageDsl.g:2610:2: ( ( rule__OpOther__Group_2__0 ) )
+                    // InternalMessageDsl.g:2611:3: ( rule__OpOther__Group_2__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getGroup_2()); 
+                    }
+                    // InternalMessageDsl.g:2612:3: ( rule__OpOther__Group_2__0 )
+                    // InternalMessageDsl.g:2612:4: rule__OpOther__Group_2__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__OpOther__Group_2__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getGroup_2()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 4 :
+                    // InternalMessageDsl.g:2616:2: ( '..' )
+                    {
+                    // InternalMessageDsl.g:2616:2: ( '..' )
+                    // InternalMessageDsl.g:2617:3: '..'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getFullStopFullStopKeyword_3()); 
+                    }
+                    match(input,30,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getFullStopFullStopKeyword_3()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 5 :
+                    // InternalMessageDsl.g:2622:2: ( '=>' )
+                    {
+                    // InternalMessageDsl.g:2622:2: ( '=>' )
+                    // InternalMessageDsl.g:2623:3: '=>'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_4()); 
+                    }
+                    match(input,31,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_4()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 6 :
+                    // InternalMessageDsl.g:2628:2: ( ( rule__OpOther__Group_5__0 ) )
+                    {
+                    // InternalMessageDsl.g:2628:2: ( ( rule__OpOther__Group_5__0 ) )
+                    // InternalMessageDsl.g:2629:3: ( rule__OpOther__Group_5__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getGroup_5()); 
+                    }
+                    // InternalMessageDsl.g:2630:3: ( rule__OpOther__Group_5__0 )
+                    // InternalMessageDsl.g:2630:4: rule__OpOther__Group_5__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__OpOther__Group_5__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getGroup_5()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 7 :
+                    // InternalMessageDsl.g:2634:2: ( ( rule__OpOther__Group_6__0 ) )
+                    {
+                    // InternalMessageDsl.g:2634:2: ( ( rule__OpOther__Group_6__0 ) )
+                    // InternalMessageDsl.g:2635:3: ( rule__OpOther__Group_6__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getGroup_6()); 
+                    }
+                    // InternalMessageDsl.g:2636:3: ( rule__OpOther__Group_6__0 )
+                    // InternalMessageDsl.g:2636:4: rule__OpOther__Group_6__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__OpOther__Group_6__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getGroup_6()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 8 :
+                    // InternalMessageDsl.g:2640:2: ( '<>' )
+                    {
+                    // InternalMessageDsl.g:2640:2: ( '<>' )
+                    // InternalMessageDsl.g:2641:3: '<>'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getLessThanSignGreaterThanSignKeyword_7()); 
+                    }
+                    match(input,32,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getLessThanSignGreaterThanSignKeyword_7()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 9 :
+                    // InternalMessageDsl.g:2646:2: ( '?:' )
+                    {
+                    // InternalMessageDsl.g:2646:2: ( '?:' )
+                    // InternalMessageDsl.g:2647:3: '?:'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getQuestionMarkColonKeyword_8()); 
+                    }
+                    match(input,33,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getQuestionMarkColonKeyword_8()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Alternatives"
+
+
+    // $ANTLR start "rule__OpOther__Alternatives_5_1"
+    // InternalMessageDsl.g:2656:1: rule__OpOther__Alternatives_5_1 : ( ( ( rule__OpOther__Group_5_1_0__0 ) ) | ( '>' ) );
+    public final void rule__OpOther__Alternatives_5_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2660:1: ( ( ( rule__OpOther__Group_5_1_0__0 ) ) | ( '>' ) )
+            int alt15=2;
+            int LA15_0 = input.LA(1);
+
+            if ( (LA15_0==26) ) {
+                int LA15_1 = input.LA(2);
+
+                if ( (LA15_1==26) ) {
+                    alt15=1;
+                }
+                else if ( (LA15_1==EOF||(LA15_1>=RULE_STRING && LA15_1<=RULE_DECIMAL)||LA15_1==27||(LA15_1>=34 && LA15_1<=35)||LA15_1==40||(LA15_1>=45 && LA15_1<=50)||LA15_1==67||LA15_1==79||(LA15_1>=83 && LA15_1<=84)||LA15_1==87||LA15_1==89||(LA15_1>=93 && LA15_1<=101)||LA15_1==103||LA15_1==112) ) {
+                    alt15=2;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return ;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 15, 1, input);
+
+                    throw nvae;
+                }
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 15, 0, input);
+
+                throw nvae;
+            }
+            switch (alt15) {
+                case 1 :
+                    // InternalMessageDsl.g:2661:2: ( ( rule__OpOther__Group_5_1_0__0 ) )
+                    {
+                    // InternalMessageDsl.g:2661:2: ( ( rule__OpOther__Group_5_1_0__0 ) )
+                    // InternalMessageDsl.g:2662:3: ( rule__OpOther__Group_5_1_0__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getGroup_5_1_0()); 
+                    }
+                    // InternalMessageDsl.g:2663:3: ( rule__OpOther__Group_5_1_0__0 )
+                    // InternalMessageDsl.g:2663:4: rule__OpOther__Group_5_1_0__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__OpOther__Group_5_1_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getGroup_5_1_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2667:2: ( '>' )
+                    {
+                    // InternalMessageDsl.g:2667:2: ( '>' )
+                    // InternalMessageDsl.g:2668:3: '>'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_1()); 
+                    }
+                    match(input,26,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Alternatives_5_1"
+
+
+    // $ANTLR start "rule__OpOther__Alternatives_6_1"
+    // InternalMessageDsl.g:2677:1: rule__OpOther__Alternatives_6_1 : ( ( ( rule__OpOther__Group_6_1_0__0 ) ) | ( '<' ) | ( '=>' ) );
+    public final void rule__OpOther__Alternatives_6_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2681:1: ( ( ( rule__OpOther__Group_6_1_0__0 ) ) | ( '<' ) | ( '=>' ) )
+            int alt16=3;
+            int LA16_0 = input.LA(1);
+
+            if ( (LA16_0==27) ) {
+                int LA16_1 = input.LA(2);
+
+                if ( (synpred34_InternalMessageDsl()) ) {
+                    alt16=1;
+                }
+                else if ( (synpred35_InternalMessageDsl()) ) {
+                    alt16=2;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return ;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 16, 1, input);
+
+                    throw nvae;
+                }
+            }
+            else if ( (LA16_0==31) ) {
+                alt16=3;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 16, 0, input);
+
+                throw nvae;
+            }
+            switch (alt16) {
+                case 1 :
+                    // InternalMessageDsl.g:2682:2: ( ( rule__OpOther__Group_6_1_0__0 ) )
+                    {
+                    // InternalMessageDsl.g:2682:2: ( ( rule__OpOther__Group_6_1_0__0 ) )
+                    // InternalMessageDsl.g:2683:3: ( rule__OpOther__Group_6_1_0__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getGroup_6_1_0()); 
+                    }
+                    // InternalMessageDsl.g:2684:3: ( rule__OpOther__Group_6_1_0__0 )
+                    // InternalMessageDsl.g:2684:4: rule__OpOther__Group_6_1_0__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__OpOther__Group_6_1_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getGroup_6_1_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2688:2: ( '<' )
+                    {
+                    // InternalMessageDsl.g:2688:2: ( '<' )
+                    // InternalMessageDsl.g:2689:3: '<'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_1()); 
+                    }
+                    match(input,27,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 3 :
+                    // InternalMessageDsl.g:2694:2: ( '=>' )
+                    {
+                    // InternalMessageDsl.g:2694:2: ( '=>' )
+                    // InternalMessageDsl.g:2695:3: '=>'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_6_1_2()); 
+                    }
+                    match(input,31,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_6_1_2()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Alternatives_6_1"
+
+
+    // $ANTLR start "rule__OpAdd__Alternatives"
+    // InternalMessageDsl.g:2704:1: rule__OpAdd__Alternatives : ( ( '+' ) | ( '-' ) );
+    public final void rule__OpAdd__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2708:1: ( ( '+' ) | ( '-' ) )
+            int alt17=2;
+            int LA17_0 = input.LA(1);
+
+            if ( (LA17_0==34) ) {
+                alt17=1;
+            }
+            else if ( (LA17_0==35) ) {
+                alt17=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 17, 0, input);
+
+                throw nvae;
+            }
+            switch (alt17) {
+                case 1 :
+                    // InternalMessageDsl.g:2709:2: ( '+' )
+                    {
+                    // InternalMessageDsl.g:2709:2: ( '+' )
+                    // InternalMessageDsl.g:2710:3: '+'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpAddAccess().getPlusSignKeyword_0()); 
+                    }
+                    match(input,34,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpAddAccess().getPlusSignKeyword_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2715:2: ( '-' )
+                    {
+                    // InternalMessageDsl.g:2715:2: ( '-' )
+                    // InternalMessageDsl.g:2716:3: '-'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpAddAccess().getHyphenMinusKeyword_1()); 
+                    }
+                    match(input,35,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpAddAccess().getHyphenMinusKeyword_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpAdd__Alternatives"
+
+
+    // $ANTLR start "rule__OpMulti__Alternatives"
+    // InternalMessageDsl.g:2725:1: rule__OpMulti__Alternatives : ( ( '*' ) | ( '**' ) | ( '/' ) | ( '%' ) );
+    public final void rule__OpMulti__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2729:1: ( ( '*' ) | ( '**' ) | ( '/' ) | ( '%' ) )
+            int alt18=4;
+            switch ( input.LA(1) ) {
+            case 36:
+                {
+                alt18=1;
+                }
+                break;
+            case 37:
+                {
+                alt18=2;
+                }
+                break;
+            case 38:
+                {
+                alt18=3;
+                }
+                break;
+            case 39:
+                {
+                alt18=4;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 18, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt18) {
+                case 1 :
+                    // InternalMessageDsl.g:2730:2: ( '*' )
+                    {
+                    // InternalMessageDsl.g:2730:2: ( '*' )
+                    // InternalMessageDsl.g:2731:3: '*'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpMultiAccess().getAsteriskKeyword_0()); 
+                    }
+                    match(input,36,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpMultiAccess().getAsteriskKeyword_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2736:2: ( '**' )
+                    {
+                    // InternalMessageDsl.g:2736:2: ( '**' )
+                    // InternalMessageDsl.g:2737:3: '**'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpMultiAccess().getAsteriskAsteriskKeyword_1()); 
+                    }
+                    match(input,37,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpMultiAccess().getAsteriskAsteriskKeyword_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 3 :
+                    // InternalMessageDsl.g:2742:2: ( '/' )
+                    {
+                    // InternalMessageDsl.g:2742:2: ( '/' )
+                    // InternalMessageDsl.g:2743:3: '/'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpMultiAccess().getSolidusKeyword_2()); 
+                    }
+                    match(input,38,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpMultiAccess().getSolidusKeyword_2()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 4 :
+                    // InternalMessageDsl.g:2748:2: ( '%' )
+                    {
+                    // InternalMessageDsl.g:2748:2: ( '%' )
+                    // InternalMessageDsl.g:2749:3: '%'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpMultiAccess().getPercentSignKeyword_3()); 
+                    }
+                    match(input,39,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpMultiAccess().getPercentSignKeyword_3()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpMulti__Alternatives"
+
+
+    // $ANTLR start "rule__XUnaryOperation__Alternatives"
+    // InternalMessageDsl.g:2758:1: rule__XUnaryOperation__Alternatives : ( ( ( rule__XUnaryOperation__Group_0__0 ) ) | ( ruleXCastedExpression ) );
+    public final void rule__XUnaryOperation__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2762:1: ( ( ( rule__XUnaryOperation__Group_0__0 ) ) | ( ruleXCastedExpression ) )
+            int alt19=2;
+            int LA19_0 = input.LA(1);
+
+            if ( ((LA19_0>=34 && LA19_0<=35)||LA19_0==40) ) {
+                alt19=1;
+            }
+            else if ( ((LA19_0>=RULE_STRING && LA19_0<=RULE_DECIMAL)||LA19_0==27||(LA19_0>=45 && LA19_0<=50)||LA19_0==67||LA19_0==79||(LA19_0>=83 && LA19_0<=84)||LA19_0==87||LA19_0==89||(LA19_0>=93 && LA19_0<=101)||LA19_0==103||LA19_0==112) ) {
+                alt19=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 19, 0, input);
+
+                throw nvae;
+            }
+            switch (alt19) {
+                case 1 :
+                    // InternalMessageDsl.g:2763:2: ( ( rule__XUnaryOperation__Group_0__0 ) )
+                    {
+                    // InternalMessageDsl.g:2763:2: ( ( rule__XUnaryOperation__Group_0__0 ) )
+                    // InternalMessageDsl.g:2764:3: ( rule__XUnaryOperation__Group_0__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXUnaryOperationAccess().getGroup_0()); 
+                    }
+                    // InternalMessageDsl.g:2765:3: ( rule__XUnaryOperation__Group_0__0 )
+                    // InternalMessageDsl.g:2765:4: rule__XUnaryOperation__Group_0__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XUnaryOperation__Group_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXUnaryOperationAccess().getGroup_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2769:2: ( ruleXCastedExpression )
+                    {
+                    // InternalMessageDsl.g:2769:2: ( ruleXCastedExpression )
+                    // InternalMessageDsl.g:2770:3: ruleXCastedExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXUnaryOperationAccess().getXCastedExpressionParserRuleCall_1()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXCastedExpression();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXUnaryOperationAccess().getXCastedExpressionParserRuleCall_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XUnaryOperation__Alternatives"
+
+
+    // $ANTLR start "rule__OpUnary__Alternatives"
+    // InternalMessageDsl.g:2779:1: rule__OpUnary__Alternatives : ( ( '!' ) | ( '-' ) | ( '+' ) );
+    public final void rule__OpUnary__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2783:1: ( ( '!' ) | ( '-' ) | ( '+' ) )
+            int alt20=3;
+            switch ( input.LA(1) ) {
+            case 40:
+                {
+                alt20=1;
+                }
+                break;
+            case 35:
+                {
+                alt20=2;
+                }
+                break;
+            case 34:
+                {
+                alt20=3;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 20, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt20) {
+                case 1 :
+                    // InternalMessageDsl.g:2784:2: ( '!' )
+                    {
+                    // InternalMessageDsl.g:2784:2: ( '!' )
+                    // InternalMessageDsl.g:2785:3: '!'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpUnaryAccess().getExclamationMarkKeyword_0()); 
+                    }
+                    match(input,40,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpUnaryAccess().getExclamationMarkKeyword_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2790:2: ( '-' )
+                    {
+                    // InternalMessageDsl.g:2790:2: ( '-' )
+                    // InternalMessageDsl.g:2791:3: '-'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpUnaryAccess().getHyphenMinusKeyword_1()); 
+                    }
+                    match(input,35,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpUnaryAccess().getHyphenMinusKeyword_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 3 :
+                    // InternalMessageDsl.g:2796:2: ( '+' )
+                    {
+                    // InternalMessageDsl.g:2796:2: ( '+' )
+                    // InternalMessageDsl.g:2797:3: '+'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpUnaryAccess().getPlusSignKeyword_2()); 
+                    }
+                    match(input,34,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpUnaryAccess().getPlusSignKeyword_2()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpUnary__Alternatives"
+
+
+    // $ANTLR start "rule__OpPostfix__Alternatives"
+    // InternalMessageDsl.g:2806:1: rule__OpPostfix__Alternatives : ( ( '++' ) | ( '--' ) );
+    public final void rule__OpPostfix__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2810:1: ( ( '++' ) | ( '--' ) )
+            int alt21=2;
+            int LA21_0 = input.LA(1);
+
+            if ( (LA21_0==41) ) {
+                alt21=1;
+            }
+            else if ( (LA21_0==42) ) {
+                alt21=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 21, 0, input);
+
+                throw nvae;
+            }
+            switch (alt21) {
+                case 1 :
+                    // InternalMessageDsl.g:2811:2: ( '++' )
+                    {
+                    // InternalMessageDsl.g:2811:2: ( '++' )
+                    // InternalMessageDsl.g:2812:3: '++'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpPostfixAccess().getPlusSignPlusSignKeyword_0()); 
+                    }
+                    match(input,41,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpPostfixAccess().getPlusSignPlusSignKeyword_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2817:2: ( '--' )
+                    {
+                    // InternalMessageDsl.g:2817:2: ( '--' )
+                    // InternalMessageDsl.g:2818:3: '--'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getOpPostfixAccess().getHyphenMinusHyphenMinusKeyword_1()); 
+                    }
+                    match(input,42,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getOpPostfixAccess().getHyphenMinusHyphenMinusKeyword_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpPostfix__Alternatives"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Alternatives_1"
+    // InternalMessageDsl.g:2827:1: rule__XMemberFeatureCall__Alternatives_1 : ( ( ( rule__XMemberFeatureCall__Group_1_0__0 ) ) | ( ( rule__XMemberFeatureCall__Group_1_1__0 ) ) );
+    public final void rule__XMemberFeatureCall__Alternatives_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2831:1: ( ( ( rule__XMemberFeatureCall__Group_1_0__0 ) ) | ( ( rule__XMemberFeatureCall__Group_1_1__0 ) ) )
+            int alt22=2;
+            alt22 = dfa22.predict(input);
+            switch (alt22) {
+                case 1 :
+                    // InternalMessageDsl.g:2832:2: ( ( rule__XMemberFeatureCall__Group_1_0__0 ) )
+                    {
+                    // InternalMessageDsl.g:2832:2: ( ( rule__XMemberFeatureCall__Group_1_0__0 ) )
+                    // InternalMessageDsl.g:2833:3: ( rule__XMemberFeatureCall__Group_1_0__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_0()); 
+                    }
+                    // InternalMessageDsl.g:2834:3: ( rule__XMemberFeatureCall__Group_1_0__0 )
+                    // InternalMessageDsl.g:2834:4: rule__XMemberFeatureCall__Group_1_0__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XMemberFeatureCall__Group_1_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2838:2: ( ( rule__XMemberFeatureCall__Group_1_1__0 ) )
+                    {
+                    // InternalMessageDsl.g:2838:2: ( ( rule__XMemberFeatureCall__Group_1_1__0 ) )
+                    // InternalMessageDsl.g:2839:3: ( rule__XMemberFeatureCall__Group_1_1__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1()); 
+                    }
+                    // InternalMessageDsl.g:2840:3: ( rule__XMemberFeatureCall__Group_1_1__0 )
+                    // InternalMessageDsl.g:2840:4: rule__XMemberFeatureCall__Group_1_1__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XMemberFeatureCall__Group_1_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Alternatives_1"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Alternatives_1_0_0_0_1"
+    // InternalMessageDsl.g:2848:1: rule__XMemberFeatureCall__Alternatives_1_0_0_0_1 : ( ( '.' ) | ( ( rule__XMemberFeatureCall__ExplicitStaticAssignment_1_0_0_0_1_1 ) ) );
+    public final void rule__XMemberFeatureCall__Alternatives_1_0_0_0_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2852:1: ( ( '.' ) | ( ( rule__XMemberFeatureCall__ExplicitStaticAssignment_1_0_0_0_1_1 ) ) )
+            int alt23=2;
+            int LA23_0 = input.LA(1);
+
+            if ( (LA23_0==43) ) {
+                alt23=1;
+            }
+            else if ( (LA23_0==108) ) {
+                alt23=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 23, 0, input);
+
+                throw nvae;
+            }
+            switch (alt23) {
+                case 1 :
+                    // InternalMessageDsl.g:2853:2: ( '.' )
+                    {
+                    // InternalMessageDsl.g:2853:2: ( '.' )
+                    // InternalMessageDsl.g:2854:3: '.'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXMemberFeatureCallAccess().getFullStopKeyword_1_0_0_0_1_0()); 
+                    }
+                    match(input,43,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXMemberFeatureCallAccess().getFullStopKeyword_1_0_0_0_1_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2859:2: ( ( rule__XMemberFeatureCall__ExplicitStaticAssignment_1_0_0_0_1_1 ) )
+                    {
+                    // InternalMessageDsl.g:2859:2: ( ( rule__XMemberFeatureCall__ExplicitStaticAssignment_1_0_0_0_1_1 ) )
+                    // InternalMessageDsl.g:2860:3: ( rule__XMemberFeatureCall__ExplicitStaticAssignment_1_0_0_0_1_1 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticAssignment_1_0_0_0_1_1()); 
+                    }
+                    // InternalMessageDsl.g:2861:3: ( rule__XMemberFeatureCall__ExplicitStaticAssignment_1_0_0_0_1_1 )
+                    // InternalMessageDsl.g:2861:4: rule__XMemberFeatureCall__ExplicitStaticAssignment_1_0_0_0_1_1
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XMemberFeatureCall__ExplicitStaticAssignment_1_0_0_0_1_1();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticAssignment_1_0_0_0_1_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Alternatives_1_0_0_0_1"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Alternatives_1_1_0_0_1"
+    // InternalMessageDsl.g:2869:1: rule__XMemberFeatureCall__Alternatives_1_1_0_0_1 : ( ( '.' ) | ( ( rule__XMemberFeatureCall__NullSafeAssignment_1_1_0_0_1_1 ) ) | ( ( rule__XMemberFeatureCall__ExplicitStaticAssignment_1_1_0_0_1_2 ) ) );
+    public final void rule__XMemberFeatureCall__Alternatives_1_1_0_0_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2873:1: ( ( '.' ) | ( ( rule__XMemberFeatureCall__NullSafeAssignment_1_1_0_0_1_1 ) ) | ( ( rule__XMemberFeatureCall__ExplicitStaticAssignment_1_1_0_0_1_2 ) ) )
+            int alt24=3;
+            switch ( input.LA(1) ) {
+            case 43:
+                {
+                alt24=1;
+                }
+                break;
+            case 109:
+                {
+                alt24=2;
+                }
+                break;
+            case 108:
+                {
+                alt24=3;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 24, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt24) {
+                case 1 :
+                    // InternalMessageDsl.g:2874:2: ( '.' )
+                    {
+                    // InternalMessageDsl.g:2874:2: ( '.' )
+                    // InternalMessageDsl.g:2875:3: '.'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXMemberFeatureCallAccess().getFullStopKeyword_1_1_0_0_1_0()); 
+                    }
+                    match(input,43,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXMemberFeatureCallAccess().getFullStopKeyword_1_1_0_0_1_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2880:2: ( ( rule__XMemberFeatureCall__NullSafeAssignment_1_1_0_0_1_1 ) )
+                    {
+                    // InternalMessageDsl.g:2880:2: ( ( rule__XMemberFeatureCall__NullSafeAssignment_1_1_0_0_1_1 ) )
+                    // InternalMessageDsl.g:2881:3: ( rule__XMemberFeatureCall__NullSafeAssignment_1_1_0_0_1_1 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXMemberFeatureCallAccess().getNullSafeAssignment_1_1_0_0_1_1()); 
+                    }
+                    // InternalMessageDsl.g:2882:3: ( rule__XMemberFeatureCall__NullSafeAssignment_1_1_0_0_1_1 )
+                    // InternalMessageDsl.g:2882:4: rule__XMemberFeatureCall__NullSafeAssignment_1_1_0_0_1_1
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XMemberFeatureCall__NullSafeAssignment_1_1_0_0_1_1();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXMemberFeatureCallAccess().getNullSafeAssignment_1_1_0_0_1_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 3 :
+                    // InternalMessageDsl.g:2886:2: ( ( rule__XMemberFeatureCall__ExplicitStaticAssignment_1_1_0_0_1_2 ) )
+                    {
+                    // InternalMessageDsl.g:2886:2: ( ( rule__XMemberFeatureCall__ExplicitStaticAssignment_1_1_0_0_1_2 ) )
+                    // InternalMessageDsl.g:2887:3: ( rule__XMemberFeatureCall__ExplicitStaticAssignment_1_1_0_0_1_2 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticAssignment_1_1_0_0_1_2()); 
+                    }
+                    // InternalMessageDsl.g:2888:3: ( rule__XMemberFeatureCall__ExplicitStaticAssignment_1_1_0_0_1_2 )
+                    // InternalMessageDsl.g:2888:4: rule__XMemberFeatureCall__ExplicitStaticAssignment_1_1_0_0_1_2
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XMemberFeatureCall__ExplicitStaticAssignment_1_1_0_0_1_2();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticAssignment_1_1_0_0_1_2()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Alternatives_1_1_0_0_1"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Alternatives_1_1_3_1"
+    // InternalMessageDsl.g:2896:1: rule__XMemberFeatureCall__Alternatives_1_1_3_1 : ( ( ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_0 ) ) | ( ( rule__XMemberFeatureCall__Group_1_1_3_1_1__0 ) ) );
+    public final void rule__XMemberFeatureCall__Alternatives_1_1_3_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2900:1: ( ( ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_0 ) ) | ( ( rule__XMemberFeatureCall__Group_1_1_3_1_1__0 ) ) )
+            int alt25=2;
+            alt25 = dfa25.predict(input);
+            switch (alt25) {
+                case 1 :
+                    // InternalMessageDsl.g:2901:2: ( ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_0 ) )
+                    {
+                    // InternalMessageDsl.g:2901:2: ( ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_0 ) )
+                    // InternalMessageDsl.g:2902:3: ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_3_1_0()); 
+                    }
+                    // InternalMessageDsl.g:2903:3: ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_0 )
+                    // InternalMessageDsl.g:2903:4: rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_3_1_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2907:2: ( ( rule__XMemberFeatureCall__Group_1_1_3_1_1__0 ) )
+                    {
+                    // InternalMessageDsl.g:2907:2: ( ( rule__XMemberFeatureCall__Group_1_1_3_1_1__0 ) )
+                    // InternalMessageDsl.g:2908:3: ( rule__XMemberFeatureCall__Group_1_1_3_1_1__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_3_1_1()); 
+                    }
+                    // InternalMessageDsl.g:2909:3: ( rule__XMemberFeatureCall__Group_1_1_3_1_1__0 )
+                    // InternalMessageDsl.g:2909:4: rule__XMemberFeatureCall__Group_1_1_3_1_1__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XMemberFeatureCall__Group_1_1_3_1_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_3_1_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Alternatives_1_1_3_1"
+
+
+    // $ANTLR start "rule__XPrimaryExpression__Alternatives"
+    // InternalMessageDsl.g:2917:1: rule__XPrimaryExpression__Alternatives : ( ( ruleXConstructorCall ) | ( ruleXBlockExpression ) | ( ruleXSwitchExpression ) | ( ( ruleXSynchronizedExpression ) ) | ( ruleXFeatureCall ) | ( ruleXLiteral ) | ( ruleXIfExpression ) | ( ( ruleXForLoopExpression ) ) | ( ruleXBasicForLoopExpression ) | ( ruleXWhileExpression ) | ( ruleXDoWhileExpression ) | ( ruleXThrowExpression ) | ( ruleXReturnExpression ) | ( ruleXTryCatchFinallyExpression ) | ( ruleXParenthesizedExpression ) );
+    public final void rule__XPrimaryExpression__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:2921:1: ( ( ruleXConstructorCall ) | ( ruleXBlockExpression ) | ( ruleXSwitchExpression ) | ( ( ruleXSynchronizedExpression ) ) | ( ruleXFeatureCall ) | ( ruleXLiteral ) | ( ruleXIfExpression ) | ( ( ruleXForLoopExpression ) ) | ( ruleXBasicForLoopExpression ) | ( ruleXWhileExpression ) | ( ruleXDoWhileExpression ) | ( ruleXThrowExpression ) | ( ruleXReturnExpression ) | ( ruleXTryCatchFinallyExpression ) | ( ruleXParenthesizedExpression ) )
+            int alt26=15;
+            alt26 = dfa26.predict(input);
+            switch (alt26) {
+                case 1 :
+                    // InternalMessageDsl.g:2922:2: ( ruleXConstructorCall )
+                    {
+                    // InternalMessageDsl.g:2922:2: ( ruleXConstructorCall )
+                    // InternalMessageDsl.g:2923:3: ruleXConstructorCall
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXPrimaryExpressionAccess().getXConstructorCallParserRuleCall_0()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXConstructorCall();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXPrimaryExpressionAccess().getXConstructorCallParserRuleCall_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2928:2: ( ruleXBlockExpression )
+                    {
+                    // InternalMessageDsl.g:2928:2: ( ruleXBlockExpression )
+                    // InternalMessageDsl.g:2929:3: ruleXBlockExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXPrimaryExpressionAccess().getXBlockExpressionParserRuleCall_1()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXBlockExpression();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXPrimaryExpressionAccess().getXBlockExpressionParserRuleCall_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 3 :
+                    // InternalMessageDsl.g:2934:2: ( ruleXSwitchExpression )
+                    {
+                    // InternalMessageDsl.g:2934:2: ( ruleXSwitchExpression )
+                    // InternalMessageDsl.g:2935:3: ruleXSwitchExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXPrimaryExpressionAccess().getXSwitchExpressionParserRuleCall_2()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXSwitchExpression();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXPrimaryExpressionAccess().getXSwitchExpressionParserRuleCall_2()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 4 :
+                    // InternalMessageDsl.g:2940:2: ( ( ruleXSynchronizedExpression ) )
+                    {
+                    // InternalMessageDsl.g:2940:2: ( ( ruleXSynchronizedExpression ) )
+                    // InternalMessageDsl.g:2941:3: ( ruleXSynchronizedExpression )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXPrimaryExpressionAccess().getXSynchronizedExpressionParserRuleCall_3()); 
+                    }
+                    // InternalMessageDsl.g:2942:3: ( ruleXSynchronizedExpression )
+                    // InternalMessageDsl.g:2942:4: ruleXSynchronizedExpression
+                    {
+                    pushFollow(FOLLOW_2);
+                    ruleXSynchronizedExpression();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXPrimaryExpressionAccess().getXSynchronizedExpressionParserRuleCall_3()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 5 :
+                    // InternalMessageDsl.g:2946:2: ( ruleXFeatureCall )
+                    {
+                    // InternalMessageDsl.g:2946:2: ( ruleXFeatureCall )
+                    // InternalMessageDsl.g:2947:3: ruleXFeatureCall
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXPrimaryExpressionAccess().getXFeatureCallParserRuleCall_4()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXFeatureCall();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXPrimaryExpressionAccess().getXFeatureCallParserRuleCall_4()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 6 :
+                    // InternalMessageDsl.g:2952:2: ( ruleXLiteral )
+                    {
+                    // InternalMessageDsl.g:2952:2: ( ruleXLiteral )
+                    // InternalMessageDsl.g:2953:3: ruleXLiteral
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXPrimaryExpressionAccess().getXLiteralParserRuleCall_5()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXLiteral();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXPrimaryExpressionAccess().getXLiteralParserRuleCall_5()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 7 :
+                    // InternalMessageDsl.g:2958:2: ( ruleXIfExpression )
+                    {
+                    // InternalMessageDsl.g:2958:2: ( ruleXIfExpression )
+                    // InternalMessageDsl.g:2959:3: ruleXIfExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXPrimaryExpressionAccess().getXIfExpressionParserRuleCall_6()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXIfExpression();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXPrimaryExpressionAccess().getXIfExpressionParserRuleCall_6()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 8 :
+                    // InternalMessageDsl.g:2964:2: ( ( ruleXForLoopExpression ) )
+                    {
+                    // InternalMessageDsl.g:2964:2: ( ( ruleXForLoopExpression ) )
+                    // InternalMessageDsl.g:2965:3: ( ruleXForLoopExpression )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXPrimaryExpressionAccess().getXForLoopExpressionParserRuleCall_7()); 
+                    }
+                    // InternalMessageDsl.g:2966:3: ( ruleXForLoopExpression )
+                    // InternalMessageDsl.g:2966:4: ruleXForLoopExpression
+                    {
+                    pushFollow(FOLLOW_2);
+                    ruleXForLoopExpression();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXPrimaryExpressionAccess().getXForLoopExpressionParserRuleCall_7()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 9 :
+                    // InternalMessageDsl.g:2970:2: ( ruleXBasicForLoopExpression )
+                    {
+                    // InternalMessageDsl.g:2970:2: ( ruleXBasicForLoopExpression )
+                    // InternalMessageDsl.g:2971:3: ruleXBasicForLoopExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXPrimaryExpressionAccess().getXBasicForLoopExpressionParserRuleCall_8()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXBasicForLoopExpression();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXPrimaryExpressionAccess().getXBasicForLoopExpressionParserRuleCall_8()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 10 :
+                    // InternalMessageDsl.g:2976:2: ( ruleXWhileExpression )
+                    {
+                    // InternalMessageDsl.g:2976:2: ( ruleXWhileExpression )
+                    // InternalMessageDsl.g:2977:3: ruleXWhileExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXPrimaryExpressionAccess().getXWhileExpressionParserRuleCall_9()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXWhileExpression();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXPrimaryExpressionAccess().getXWhileExpressionParserRuleCall_9()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 11 :
+                    // InternalMessageDsl.g:2982:2: ( ruleXDoWhileExpression )
+                    {
+                    // InternalMessageDsl.g:2982:2: ( ruleXDoWhileExpression )
+                    // InternalMessageDsl.g:2983:3: ruleXDoWhileExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXPrimaryExpressionAccess().getXDoWhileExpressionParserRuleCall_10()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXDoWhileExpression();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXPrimaryExpressionAccess().getXDoWhileExpressionParserRuleCall_10()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 12 :
+                    // InternalMessageDsl.g:2988:2: ( ruleXThrowExpression )
+                    {
+                    // InternalMessageDsl.g:2988:2: ( ruleXThrowExpression )
+                    // InternalMessageDsl.g:2989:3: ruleXThrowExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXPrimaryExpressionAccess().getXThrowExpressionParserRuleCall_11()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXThrowExpression();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXPrimaryExpressionAccess().getXThrowExpressionParserRuleCall_11()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 13 :
+                    // InternalMessageDsl.g:2994:2: ( ruleXReturnExpression )
+                    {
+                    // InternalMessageDsl.g:2994:2: ( ruleXReturnExpression )
+                    // InternalMessageDsl.g:2995:3: ruleXReturnExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXPrimaryExpressionAccess().getXReturnExpressionParserRuleCall_12()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXReturnExpression();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXPrimaryExpressionAccess().getXReturnExpressionParserRuleCall_12()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 14 :
+                    // InternalMessageDsl.g:3000:2: ( ruleXTryCatchFinallyExpression )
+                    {
+                    // InternalMessageDsl.g:3000:2: ( ruleXTryCatchFinallyExpression )
+                    // InternalMessageDsl.g:3001:3: ruleXTryCatchFinallyExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXPrimaryExpressionAccess().getXTryCatchFinallyExpressionParserRuleCall_13()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXTryCatchFinallyExpression();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXPrimaryExpressionAccess().getXTryCatchFinallyExpressionParserRuleCall_13()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 15 :
+                    // InternalMessageDsl.g:3006:2: ( ruleXParenthesizedExpression )
+                    {
+                    // InternalMessageDsl.g:3006:2: ( ruleXParenthesizedExpression )
+                    // InternalMessageDsl.g:3007:3: ruleXParenthesizedExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXPrimaryExpressionAccess().getXParenthesizedExpressionParserRuleCall_14()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXParenthesizedExpression();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXPrimaryExpressionAccess().getXParenthesizedExpressionParserRuleCall_14()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XPrimaryExpression__Alternatives"
+
+
+    // $ANTLR start "rule__XLiteral__Alternatives"
+    // InternalMessageDsl.g:3016:1: rule__XLiteral__Alternatives : ( ( ruleXCollectionLiteral ) | ( ( ruleXClosure ) ) | ( ruleXBooleanLiteral ) | ( ruleXNumberLiteral ) | ( ruleXNullLiteral ) | ( ruleXStringLiteral ) | ( ruleXTypeLiteral ) );
+    public final void rule__XLiteral__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3020:1: ( ( ruleXCollectionLiteral ) | ( ( ruleXClosure ) ) | ( ruleXBooleanLiteral ) | ( ruleXNumberLiteral ) | ( ruleXNullLiteral ) | ( ruleXStringLiteral ) | ( ruleXTypeLiteral ) )
+            int alt27=7;
+            switch ( input.LA(1) ) {
+            case 83:
+                {
+                alt27=1;
+                }
+                break;
+            case 84:
+                {
+                alt27=2;
+                }
+                break;
+            case 50:
+            case 112:
+                {
+                alt27=3;
+                }
+                break;
+            case RULE_HEX:
+            case RULE_INT:
+            case RULE_DECIMAL:
+                {
+                alt27=4;
+                }
+                break;
+            case 97:
+                {
+                alt27=5;
+                }
+                break;
+            case RULE_STRING:
+                {
+                alt27=6;
+                }
+                break;
+            case 98:
+                {
+                alt27=7;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 27, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt27) {
+                case 1 :
+                    // InternalMessageDsl.g:3021:2: ( ruleXCollectionLiteral )
+                    {
+                    // InternalMessageDsl.g:3021:2: ( ruleXCollectionLiteral )
+                    // InternalMessageDsl.g:3022:3: ruleXCollectionLiteral
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXLiteralAccess().getXCollectionLiteralParserRuleCall_0()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXCollectionLiteral();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXLiteralAccess().getXCollectionLiteralParserRuleCall_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:3027:2: ( ( ruleXClosure ) )
+                    {
+                    // InternalMessageDsl.g:3027:2: ( ( ruleXClosure ) )
+                    // InternalMessageDsl.g:3028:3: ( ruleXClosure )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXLiteralAccess().getXClosureParserRuleCall_1()); 
+                    }
+                    // InternalMessageDsl.g:3029:3: ( ruleXClosure )
+                    // InternalMessageDsl.g:3029:4: ruleXClosure
+                    {
+                    pushFollow(FOLLOW_2);
+                    ruleXClosure();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXLiteralAccess().getXClosureParserRuleCall_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 3 :
+                    // InternalMessageDsl.g:3033:2: ( ruleXBooleanLiteral )
+                    {
+                    // InternalMessageDsl.g:3033:2: ( ruleXBooleanLiteral )
+                    // InternalMessageDsl.g:3034:3: ruleXBooleanLiteral
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXLiteralAccess().getXBooleanLiteralParserRuleCall_2()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXBooleanLiteral();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXLiteralAccess().getXBooleanLiteralParserRuleCall_2()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 4 :
+                    // InternalMessageDsl.g:3039:2: ( ruleXNumberLiteral )
+                    {
+                    // InternalMessageDsl.g:3039:2: ( ruleXNumberLiteral )
+                    // InternalMessageDsl.g:3040:3: ruleXNumberLiteral
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXLiteralAccess().getXNumberLiteralParserRuleCall_3()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXNumberLiteral();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXLiteralAccess().getXNumberLiteralParserRuleCall_3()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 5 :
+                    // InternalMessageDsl.g:3045:2: ( ruleXNullLiteral )
+                    {
+                    // InternalMessageDsl.g:3045:2: ( ruleXNullLiteral )
+                    // InternalMessageDsl.g:3046:3: ruleXNullLiteral
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXLiteralAccess().getXNullLiteralParserRuleCall_4()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXNullLiteral();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXLiteralAccess().getXNullLiteralParserRuleCall_4()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 6 :
+                    // InternalMessageDsl.g:3051:2: ( ruleXStringLiteral )
+                    {
+                    // InternalMessageDsl.g:3051:2: ( ruleXStringLiteral )
+                    // InternalMessageDsl.g:3052:3: ruleXStringLiteral
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXLiteralAccess().getXStringLiteralParserRuleCall_5()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXStringLiteral();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXLiteralAccess().getXStringLiteralParserRuleCall_5()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 7 :
+                    // InternalMessageDsl.g:3057:2: ( ruleXTypeLiteral )
+                    {
+                    // InternalMessageDsl.g:3057:2: ( ruleXTypeLiteral )
+                    // InternalMessageDsl.g:3058:3: ruleXTypeLiteral
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXLiteralAccess().getXTypeLiteralParserRuleCall_6()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXTypeLiteral();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXLiteralAccess().getXTypeLiteralParserRuleCall_6()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XLiteral__Alternatives"
+
+
+    // $ANTLR start "rule__XCollectionLiteral__Alternatives"
+    // InternalMessageDsl.g:3067:1: rule__XCollectionLiteral__Alternatives : ( ( ruleXSetLiteral ) | ( ruleXListLiteral ) );
+    public final void rule__XCollectionLiteral__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3071:1: ( ( ruleXSetLiteral ) | ( ruleXListLiteral ) )
+            int alt28=2;
+            int LA28_0 = input.LA(1);
+
+            if ( (LA28_0==83) ) {
+                int LA28_1 = input.LA(2);
+
+                if ( (LA28_1==67) ) {
+                    alt28=1;
+                }
+                else if ( (LA28_1==84) ) {
+                    alt28=2;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return ;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 28, 1, input);
+
+                    throw nvae;
+                }
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 28, 0, input);
+
+                throw nvae;
+            }
+            switch (alt28) {
+                case 1 :
+                    // InternalMessageDsl.g:3072:2: ( ruleXSetLiteral )
+                    {
+                    // InternalMessageDsl.g:3072:2: ( ruleXSetLiteral )
+                    // InternalMessageDsl.g:3073:3: ruleXSetLiteral
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXCollectionLiteralAccess().getXSetLiteralParserRuleCall_0()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXSetLiteral();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXCollectionLiteralAccess().getXSetLiteralParserRuleCall_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:3078:2: ( ruleXListLiteral )
+                    {
+                    // InternalMessageDsl.g:3078:2: ( ruleXListLiteral )
+                    // InternalMessageDsl.g:3079:3: ruleXListLiteral
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXCollectionLiteralAccess().getXListLiteralParserRuleCall_1()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXListLiteral();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXCollectionLiteralAccess().getXListLiteralParserRuleCall_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCollectionLiteral__Alternatives"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Alternatives_2"
+    // InternalMessageDsl.g:3088:1: rule__XSwitchExpression__Alternatives_2 : ( ( ( rule__XSwitchExpression__Group_2_0__0 ) ) | ( ( rule__XSwitchExpression__Group_2_1__0 ) ) );
+    public final void rule__XSwitchExpression__Alternatives_2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3092:1: ( ( ( rule__XSwitchExpression__Group_2_0__0 ) ) | ( ( rule__XSwitchExpression__Group_2_1__0 ) ) )
+            int alt29=2;
+            alt29 = dfa29.predict(input);
+            switch (alt29) {
+                case 1 :
+                    // InternalMessageDsl.g:3093:2: ( ( rule__XSwitchExpression__Group_2_0__0 ) )
+                    {
+                    // InternalMessageDsl.g:3093:2: ( ( rule__XSwitchExpression__Group_2_0__0 ) )
+                    // InternalMessageDsl.g:3094:3: ( rule__XSwitchExpression__Group_2_0__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXSwitchExpressionAccess().getGroup_2_0()); 
+                    }
+                    // InternalMessageDsl.g:3095:3: ( rule__XSwitchExpression__Group_2_0__0 )
+                    // InternalMessageDsl.g:3095:4: rule__XSwitchExpression__Group_2_0__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XSwitchExpression__Group_2_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXSwitchExpressionAccess().getGroup_2_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:3099:2: ( ( rule__XSwitchExpression__Group_2_1__0 ) )
+                    {
+                    // InternalMessageDsl.g:3099:2: ( ( rule__XSwitchExpression__Group_2_1__0 ) )
+                    // InternalMessageDsl.g:3100:3: ( rule__XSwitchExpression__Group_2_1__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXSwitchExpressionAccess().getGroup_2_1()); 
+                    }
+                    // InternalMessageDsl.g:3101:3: ( rule__XSwitchExpression__Group_2_1__0 )
+                    // InternalMessageDsl.g:3101:4: rule__XSwitchExpression__Group_2_1__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XSwitchExpression__Group_2_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXSwitchExpressionAccess().getGroup_2_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Alternatives_2"
+
+
+    // $ANTLR start "rule__XCasePart__Alternatives_3"
+    // InternalMessageDsl.g:3109:1: rule__XCasePart__Alternatives_3 : ( ( ( rule__XCasePart__Group_3_0__0 ) ) | ( ( rule__XCasePart__FallThroughAssignment_3_1 ) ) );
+    public final void rule__XCasePart__Alternatives_3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3113:1: ( ( ( rule__XCasePart__Group_3_0__0 ) ) | ( ( rule__XCasePart__FallThroughAssignment_3_1 ) ) )
+            int alt30=2;
+            int LA30_0 = input.LA(1);
+
+            if ( (LA30_0==90) ) {
+                alt30=1;
+            }
+            else if ( (LA30_0==81) ) {
+                alt30=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 30, 0, input);
+
+                throw nvae;
+            }
+            switch (alt30) {
+                case 1 :
+                    // InternalMessageDsl.g:3114:2: ( ( rule__XCasePart__Group_3_0__0 ) )
+                    {
+                    // InternalMessageDsl.g:3114:2: ( ( rule__XCasePart__Group_3_0__0 ) )
+                    // InternalMessageDsl.g:3115:3: ( rule__XCasePart__Group_3_0__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXCasePartAccess().getGroup_3_0()); 
+                    }
+                    // InternalMessageDsl.g:3116:3: ( rule__XCasePart__Group_3_0__0 )
+                    // InternalMessageDsl.g:3116:4: rule__XCasePart__Group_3_0__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XCasePart__Group_3_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXCasePartAccess().getGroup_3_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:3120:2: ( ( rule__XCasePart__FallThroughAssignment_3_1 ) )
+                    {
+                    // InternalMessageDsl.g:3120:2: ( ( rule__XCasePart__FallThroughAssignment_3_1 ) )
+                    // InternalMessageDsl.g:3121:3: ( rule__XCasePart__FallThroughAssignment_3_1 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXCasePartAccess().getFallThroughAssignment_3_1()); 
+                    }
+                    // InternalMessageDsl.g:3122:3: ( rule__XCasePart__FallThroughAssignment_3_1 )
+                    // InternalMessageDsl.g:3122:4: rule__XCasePart__FallThroughAssignment_3_1
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XCasePart__FallThroughAssignment_3_1();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXCasePartAccess().getFallThroughAssignment_3_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCasePart__Alternatives_3"
+
+
+    // $ANTLR start "rule__XExpressionOrVarDeclaration__Alternatives"
+    // InternalMessageDsl.g:3130:1: rule__XExpressionOrVarDeclaration__Alternatives : ( ( ruleXVariableDeclaration ) | ( ruleXExpression ) );
+    public final void rule__XExpressionOrVarDeclaration__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3134:1: ( ( ruleXVariableDeclaration ) | ( ruleXExpression ) )
+            int alt31=2;
+            int LA31_0 = input.LA(1);
+
+            if ( (LA31_0==44||LA31_0==111) ) {
+                alt31=1;
+            }
+            else if ( ((LA31_0>=RULE_STRING && LA31_0<=RULE_DECIMAL)||LA31_0==27||(LA31_0>=34 && LA31_0<=35)||LA31_0==40||(LA31_0>=45 && LA31_0<=50)||LA31_0==67||LA31_0==79||(LA31_0>=83 && LA31_0<=84)||LA31_0==87||LA31_0==89||(LA31_0>=93 && LA31_0<=101)||LA31_0==103||LA31_0==112) ) {
+                alt31=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 31, 0, input);
+
+                throw nvae;
+            }
+            switch (alt31) {
+                case 1 :
+                    // InternalMessageDsl.g:3135:2: ( ruleXVariableDeclaration )
+                    {
+                    // InternalMessageDsl.g:3135:2: ( ruleXVariableDeclaration )
+                    // InternalMessageDsl.g:3136:3: ruleXVariableDeclaration
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXExpressionOrVarDeclarationAccess().getXVariableDeclarationParserRuleCall_0()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXVariableDeclaration();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXExpressionOrVarDeclarationAccess().getXVariableDeclarationParserRuleCall_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:3141:2: ( ruleXExpression )
+                    {
+                    // InternalMessageDsl.g:3141:2: ( ruleXExpression )
+                    // InternalMessageDsl.g:3142:3: ruleXExpression
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXExpressionOrVarDeclarationAccess().getXExpressionParserRuleCall_1()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXExpression();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXExpressionOrVarDeclarationAccess().getXExpressionParserRuleCall_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XExpressionOrVarDeclaration__Alternatives"
+
+
+    // $ANTLR start "rule__XVariableDeclaration__Alternatives_1"
+    // InternalMessageDsl.g:3151:1: rule__XVariableDeclaration__Alternatives_1 : ( ( ( rule__XVariableDeclaration__WriteableAssignment_1_0 ) ) | ( 'val' ) );
+    public final void rule__XVariableDeclaration__Alternatives_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3155:1: ( ( ( rule__XVariableDeclaration__WriteableAssignment_1_0 ) ) | ( 'val' ) )
+            int alt32=2;
+            int LA32_0 = input.LA(1);
+
+            if ( (LA32_0==111) ) {
+                alt32=1;
+            }
+            else if ( (LA32_0==44) ) {
+                alt32=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 32, 0, input);
+
+                throw nvae;
+            }
+            switch (alt32) {
+                case 1 :
+                    // InternalMessageDsl.g:3156:2: ( ( rule__XVariableDeclaration__WriteableAssignment_1_0 ) )
+                    {
+                    // InternalMessageDsl.g:3156:2: ( ( rule__XVariableDeclaration__WriteableAssignment_1_0 ) )
+                    // InternalMessageDsl.g:3157:3: ( rule__XVariableDeclaration__WriteableAssignment_1_0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXVariableDeclarationAccess().getWriteableAssignment_1_0()); 
+                    }
+                    // InternalMessageDsl.g:3158:3: ( rule__XVariableDeclaration__WriteableAssignment_1_0 )
+                    // InternalMessageDsl.g:3158:4: rule__XVariableDeclaration__WriteableAssignment_1_0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XVariableDeclaration__WriteableAssignment_1_0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXVariableDeclarationAccess().getWriteableAssignment_1_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:3162:2: ( 'val' )
+                    {
+                    // InternalMessageDsl.g:3162:2: ( 'val' )
+                    // InternalMessageDsl.g:3163:3: 'val'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXVariableDeclarationAccess().getValKeyword_1_1()); 
+                    }
+                    match(input,44,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXVariableDeclarationAccess().getValKeyword_1_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XVariableDeclaration__Alternatives_1"
+
+
+    // $ANTLR start "rule__XVariableDeclaration__Alternatives_2"
+    // InternalMessageDsl.g:3172:1: rule__XVariableDeclaration__Alternatives_2 : ( ( ( rule__XVariableDeclaration__Group_2_0__0 ) ) | ( ( rule__XVariableDeclaration__NameAssignment_2_1 ) ) );
+    public final void rule__XVariableDeclaration__Alternatives_2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3176:1: ( ( ( rule__XVariableDeclaration__Group_2_0__0 ) ) | ( ( rule__XVariableDeclaration__NameAssignment_2_1 ) ) )
+            int alt33=2;
+            int LA33_0 = input.LA(1);
+
+            if ( (LA33_0==RULE_ID) ) {
+                int LA33_1 = input.LA(2);
+
+                if ( (synpred74_InternalMessageDsl()) ) {
+                    alt33=1;
+                }
+                else if ( (true) ) {
+                    alt33=2;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return ;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 33, 1, input);
+
+                    throw nvae;
+                }
+            }
+            else if ( (LA33_0==31||LA33_0==79) ) {
+                alt33=1;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 33, 0, input);
+
+                throw nvae;
+            }
+            switch (alt33) {
+                case 1 :
+                    // InternalMessageDsl.g:3177:2: ( ( rule__XVariableDeclaration__Group_2_0__0 ) )
+                    {
+                    // InternalMessageDsl.g:3177:2: ( ( rule__XVariableDeclaration__Group_2_0__0 ) )
+                    // InternalMessageDsl.g:3178:3: ( rule__XVariableDeclaration__Group_2_0__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXVariableDeclarationAccess().getGroup_2_0()); 
+                    }
+                    // InternalMessageDsl.g:3179:3: ( rule__XVariableDeclaration__Group_2_0__0 )
+                    // InternalMessageDsl.g:3179:4: rule__XVariableDeclaration__Group_2_0__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XVariableDeclaration__Group_2_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXVariableDeclarationAccess().getGroup_2_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:3183:2: ( ( rule__XVariableDeclaration__NameAssignment_2_1 ) )
+                    {
+                    // InternalMessageDsl.g:3183:2: ( ( rule__XVariableDeclaration__NameAssignment_2_1 ) )
+                    // InternalMessageDsl.g:3184:3: ( rule__XVariableDeclaration__NameAssignment_2_1 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXVariableDeclarationAccess().getNameAssignment_2_1()); 
+                    }
+                    // InternalMessageDsl.g:3185:3: ( rule__XVariableDeclaration__NameAssignment_2_1 )
+                    // InternalMessageDsl.g:3185:4: rule__XVariableDeclaration__NameAssignment_2_1
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XVariableDeclaration__NameAssignment_2_1();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXVariableDeclarationAccess().getNameAssignment_2_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XVariableDeclaration__Alternatives_2"
+
+
+    // $ANTLR start "rule__XFeatureCall__Alternatives_3_1"
+    // InternalMessageDsl.g:3193:1: rule__XFeatureCall__Alternatives_3_1 : ( ( ( rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_0 ) ) | ( ( rule__XFeatureCall__Group_3_1_1__0 ) ) );
+    public final void rule__XFeatureCall__Alternatives_3_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3197:1: ( ( ( rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_0 ) ) | ( ( rule__XFeatureCall__Group_3_1_1__0 ) ) )
+            int alt34=2;
+            alt34 = dfa34.predict(input);
+            switch (alt34) {
+                case 1 :
+                    // InternalMessageDsl.g:3198:2: ( ( rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_0 ) )
+                    {
+                    // InternalMessageDsl.g:3198:2: ( ( rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_0 ) )
+                    // InternalMessageDsl.g:3199:3: ( rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsAssignment_3_1_0()); 
+                    }
+                    // InternalMessageDsl.g:3200:3: ( rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_0 )
+                    // InternalMessageDsl.g:3200:4: rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsAssignment_3_1_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:3204:2: ( ( rule__XFeatureCall__Group_3_1_1__0 ) )
+                    {
+                    // InternalMessageDsl.g:3204:2: ( ( rule__XFeatureCall__Group_3_1_1__0 ) )
+                    // InternalMessageDsl.g:3205:3: ( rule__XFeatureCall__Group_3_1_1__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXFeatureCallAccess().getGroup_3_1_1()); 
+                    }
+                    // InternalMessageDsl.g:3206:3: ( rule__XFeatureCall__Group_3_1_1__0 )
+                    // InternalMessageDsl.g:3206:4: rule__XFeatureCall__Group_3_1_1__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XFeatureCall__Group_3_1_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXFeatureCallAccess().getGroup_3_1_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Alternatives_3_1"
+
+
+    // $ANTLR start "rule__FeatureCallID__Alternatives"
+    // InternalMessageDsl.g:3214:1: rule__FeatureCallID__Alternatives : ( ( ruleValidID ) | ( 'extends' ) | ( 'static' ) | ( 'import' ) | ( 'extension' ) );
+    public final void rule__FeatureCallID__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3218:1: ( ( ruleValidID ) | ( 'extends' ) | ( 'static' ) | ( 'import' ) | ( 'extension' ) )
+            int alt35=5;
+            switch ( input.LA(1) ) {
+            case RULE_ID:
+                {
+                alt35=1;
+                }
+                break;
+            case 45:
+                {
+                alt35=2;
+                }
+                break;
+            case 46:
+                {
+                alt35=3;
+                }
+                break;
+            case 47:
+                {
+                alt35=4;
+                }
+                break;
+            case 48:
+                {
+                alt35=5;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 35, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt35) {
+                case 1 :
+                    // InternalMessageDsl.g:3219:2: ( ruleValidID )
+                    {
+                    // InternalMessageDsl.g:3219:2: ( ruleValidID )
+                    // InternalMessageDsl.g:3220:3: ruleValidID
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getFeatureCallIDAccess().getValidIDParserRuleCall_0()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleValidID();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getFeatureCallIDAccess().getValidIDParserRuleCall_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:3225:2: ( 'extends' )
+                    {
+                    // InternalMessageDsl.g:3225:2: ( 'extends' )
+                    // InternalMessageDsl.g:3226:3: 'extends'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getFeatureCallIDAccess().getExtendsKeyword_1()); 
+                    }
+                    match(input,45,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getFeatureCallIDAccess().getExtendsKeyword_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 3 :
+                    // InternalMessageDsl.g:3231:2: ( 'static' )
+                    {
+                    // InternalMessageDsl.g:3231:2: ( 'static' )
+                    // InternalMessageDsl.g:3232:3: 'static'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getFeatureCallIDAccess().getStaticKeyword_2()); 
+                    }
+                    match(input,46,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getFeatureCallIDAccess().getStaticKeyword_2()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 4 :
+                    // InternalMessageDsl.g:3237:2: ( 'import' )
+                    {
+                    // InternalMessageDsl.g:3237:2: ( 'import' )
+                    // InternalMessageDsl.g:3238:3: 'import'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getFeatureCallIDAccess().getImportKeyword_3()); 
+                    }
+                    match(input,47,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getFeatureCallIDAccess().getImportKeyword_3()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 5 :
+                    // InternalMessageDsl.g:3243:2: ( 'extension' )
+                    {
+                    // InternalMessageDsl.g:3243:2: ( 'extension' )
+                    // InternalMessageDsl.g:3244:3: 'extension'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getFeatureCallIDAccess().getExtensionKeyword_4()); 
+                    }
+                    match(input,48,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getFeatureCallIDAccess().getExtensionKeyword_4()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__FeatureCallID__Alternatives"
+
+
+    // $ANTLR start "rule__IdOrSuper__Alternatives"
+    // InternalMessageDsl.g:3253:1: rule__IdOrSuper__Alternatives : ( ( ruleFeatureCallID ) | ( 'super' ) );
+    public final void rule__IdOrSuper__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3257:1: ( ( ruleFeatureCallID ) | ( 'super' ) )
+            int alt36=2;
+            int LA36_0 = input.LA(1);
+
+            if ( (LA36_0==RULE_ID||(LA36_0>=45 && LA36_0<=48)) ) {
+                alt36=1;
+            }
+            else if ( (LA36_0==49) ) {
+                alt36=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 36, 0, input);
+
+                throw nvae;
+            }
+            switch (alt36) {
+                case 1 :
+                    // InternalMessageDsl.g:3258:2: ( ruleFeatureCallID )
+                    {
+                    // InternalMessageDsl.g:3258:2: ( ruleFeatureCallID )
+                    // InternalMessageDsl.g:3259:3: ruleFeatureCallID
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getIdOrSuperAccess().getFeatureCallIDParserRuleCall_0()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleFeatureCallID();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getIdOrSuperAccess().getFeatureCallIDParserRuleCall_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:3264:2: ( 'super' )
+                    {
+                    // InternalMessageDsl.g:3264:2: ( 'super' )
+                    // InternalMessageDsl.g:3265:3: 'super'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getIdOrSuperAccess().getSuperKeyword_1()); 
+                    }
+                    match(input,49,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getIdOrSuperAccess().getSuperKeyword_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__IdOrSuper__Alternatives"
+
+
+    // $ANTLR start "rule__XConstructorCall__Alternatives_4_1"
+    // InternalMessageDsl.g:3274:1: rule__XConstructorCall__Alternatives_4_1 : ( ( ( rule__XConstructorCall__ArgumentsAssignment_4_1_0 ) ) | ( ( rule__XConstructorCall__Group_4_1_1__0 ) ) );
+    public final void rule__XConstructorCall__Alternatives_4_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3278:1: ( ( ( rule__XConstructorCall__ArgumentsAssignment_4_1_0 ) ) | ( ( rule__XConstructorCall__Group_4_1_1__0 ) ) )
+            int alt37=2;
+            alt37 = dfa37.predict(input);
+            switch (alt37) {
+                case 1 :
+                    // InternalMessageDsl.g:3279:2: ( ( rule__XConstructorCall__ArgumentsAssignment_4_1_0 ) )
+                    {
+                    // InternalMessageDsl.g:3279:2: ( ( rule__XConstructorCall__ArgumentsAssignment_4_1_0 ) )
+                    // InternalMessageDsl.g:3280:3: ( rule__XConstructorCall__ArgumentsAssignment_4_1_0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXConstructorCallAccess().getArgumentsAssignment_4_1_0()); 
+                    }
+                    // InternalMessageDsl.g:3281:3: ( rule__XConstructorCall__ArgumentsAssignment_4_1_0 )
+                    // InternalMessageDsl.g:3281:4: rule__XConstructorCall__ArgumentsAssignment_4_1_0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XConstructorCall__ArgumentsAssignment_4_1_0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXConstructorCallAccess().getArgumentsAssignment_4_1_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:3285:2: ( ( rule__XConstructorCall__Group_4_1_1__0 ) )
+                    {
+                    // InternalMessageDsl.g:3285:2: ( ( rule__XConstructorCall__Group_4_1_1__0 ) )
+                    // InternalMessageDsl.g:3286:3: ( rule__XConstructorCall__Group_4_1_1__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXConstructorCallAccess().getGroup_4_1_1()); 
+                    }
+                    // InternalMessageDsl.g:3287:3: ( rule__XConstructorCall__Group_4_1_1__0 )
+                    // InternalMessageDsl.g:3287:4: rule__XConstructorCall__Group_4_1_1__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XConstructorCall__Group_4_1_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXConstructorCallAccess().getGroup_4_1_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Alternatives_4_1"
+
+
+    // $ANTLR start "rule__XBooleanLiteral__Alternatives_1"
+    // InternalMessageDsl.g:3295:1: rule__XBooleanLiteral__Alternatives_1 : ( ( 'false' ) | ( ( rule__XBooleanLiteral__IsTrueAssignment_1_1 ) ) );
+    public final void rule__XBooleanLiteral__Alternatives_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3299:1: ( ( 'false' ) | ( ( rule__XBooleanLiteral__IsTrueAssignment_1_1 ) ) )
+            int alt38=2;
+            int LA38_0 = input.LA(1);
+
+            if ( (LA38_0==50) ) {
+                alt38=1;
+            }
+            else if ( (LA38_0==112) ) {
+                alt38=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 38, 0, input);
+
+                throw nvae;
+            }
+            switch (alt38) {
+                case 1 :
+                    // InternalMessageDsl.g:3300:2: ( 'false' )
+                    {
+                    // InternalMessageDsl.g:3300:2: ( 'false' )
+                    // InternalMessageDsl.g:3301:3: 'false'
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXBooleanLiteralAccess().getFalseKeyword_1_0()); 
+                    }
+                    match(input,50,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXBooleanLiteralAccess().getFalseKeyword_1_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:3306:2: ( ( rule__XBooleanLiteral__IsTrueAssignment_1_1 ) )
+                    {
+                    // InternalMessageDsl.g:3306:2: ( ( rule__XBooleanLiteral__IsTrueAssignment_1_1 ) )
+                    // InternalMessageDsl.g:3307:3: ( rule__XBooleanLiteral__IsTrueAssignment_1_1 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXBooleanLiteralAccess().getIsTrueAssignment_1_1()); 
+                    }
+                    // InternalMessageDsl.g:3308:3: ( rule__XBooleanLiteral__IsTrueAssignment_1_1 )
+                    // InternalMessageDsl.g:3308:4: rule__XBooleanLiteral__IsTrueAssignment_1_1
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XBooleanLiteral__IsTrueAssignment_1_1();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXBooleanLiteralAccess().getIsTrueAssignment_1_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBooleanLiteral__Alternatives_1"
+
+
+    // $ANTLR start "rule__XTryCatchFinallyExpression__Alternatives_3"
+    // InternalMessageDsl.g:3316:1: rule__XTryCatchFinallyExpression__Alternatives_3 : ( ( ( rule__XTryCatchFinallyExpression__Group_3_0__0 ) ) | ( ( rule__XTryCatchFinallyExpression__Group_3_1__0 ) ) );
+    public final void rule__XTryCatchFinallyExpression__Alternatives_3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3320:1: ( ( ( rule__XTryCatchFinallyExpression__Group_3_0__0 ) ) | ( ( rule__XTryCatchFinallyExpression__Group_3_1__0 ) ) )
+            int alt39=2;
+            int LA39_0 = input.LA(1);
+
+            if ( (LA39_0==104) ) {
+                alt39=1;
+            }
+            else if ( (LA39_0==102) ) {
+                alt39=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 39, 0, input);
+
+                throw nvae;
+            }
+            switch (alt39) {
+                case 1 :
+                    // InternalMessageDsl.g:3321:2: ( ( rule__XTryCatchFinallyExpression__Group_3_0__0 ) )
+                    {
+                    // InternalMessageDsl.g:3321:2: ( ( rule__XTryCatchFinallyExpression__Group_3_0__0 ) )
+                    // InternalMessageDsl.g:3322:3: ( rule__XTryCatchFinallyExpression__Group_3_0__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup_3_0()); 
+                    }
+                    // InternalMessageDsl.g:3323:3: ( rule__XTryCatchFinallyExpression__Group_3_0__0 )
+                    // InternalMessageDsl.g:3323:4: rule__XTryCatchFinallyExpression__Group_3_0__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XTryCatchFinallyExpression__Group_3_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup_3_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:3327:2: ( ( rule__XTryCatchFinallyExpression__Group_3_1__0 ) )
+                    {
+                    // InternalMessageDsl.g:3327:2: ( ( rule__XTryCatchFinallyExpression__Group_3_1__0 ) )
+                    // InternalMessageDsl.g:3328:3: ( rule__XTryCatchFinallyExpression__Group_3_1__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup_3_1()); 
+                    }
+                    // InternalMessageDsl.g:3329:3: ( rule__XTryCatchFinallyExpression__Group_3_1__0 )
+                    // InternalMessageDsl.g:3329:4: rule__XTryCatchFinallyExpression__Group_3_1__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XTryCatchFinallyExpression__Group_3_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup_3_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTryCatchFinallyExpression__Alternatives_3"
+
+
+    // $ANTLR start "rule__Number__Alternatives"
+    // InternalMessageDsl.g:3337:1: rule__Number__Alternatives : ( ( RULE_HEX ) | ( ( rule__Number__Group_1__0 ) ) );
+    public final void rule__Number__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3341:1: ( ( RULE_HEX ) | ( ( rule__Number__Group_1__0 ) ) )
+            int alt40=2;
+            int LA40_0 = input.LA(1);
+
+            if ( (LA40_0==RULE_HEX) ) {
+                alt40=1;
+            }
+            else if ( ((LA40_0>=RULE_INT && LA40_0<=RULE_DECIMAL)) ) {
+                alt40=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 40, 0, input);
+
+                throw nvae;
+            }
+            switch (alt40) {
+                case 1 :
+                    // InternalMessageDsl.g:3342:2: ( RULE_HEX )
+                    {
+                    // InternalMessageDsl.g:3342:2: ( RULE_HEX )
+                    // InternalMessageDsl.g:3343:3: RULE_HEX
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getNumberAccess().getHEXTerminalRuleCall_0()); 
+                    }
+                    match(input,RULE_HEX,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getNumberAccess().getHEXTerminalRuleCall_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:3348:2: ( ( rule__Number__Group_1__0 ) )
+                    {
+                    // InternalMessageDsl.g:3348:2: ( ( rule__Number__Group_1__0 ) )
+                    // InternalMessageDsl.g:3349:3: ( rule__Number__Group_1__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getNumberAccess().getGroup_1()); 
+                    }
+                    // InternalMessageDsl.g:3350:3: ( rule__Number__Group_1__0 )
+                    // InternalMessageDsl.g:3350:4: rule__Number__Group_1__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__Number__Group_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getNumberAccess().getGroup_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__Number__Alternatives"
+
+
+    // $ANTLR start "rule__Number__Alternatives_1_0"
+    // InternalMessageDsl.g:3358:1: rule__Number__Alternatives_1_0 : ( ( RULE_INT ) | ( RULE_DECIMAL ) );
+    public final void rule__Number__Alternatives_1_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3362:1: ( ( RULE_INT ) | ( RULE_DECIMAL ) )
+            int alt41=2;
+            int LA41_0 = input.LA(1);
+
+            if ( (LA41_0==RULE_INT) ) {
+                alt41=1;
+            }
+            else if ( (LA41_0==RULE_DECIMAL) ) {
+                alt41=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 41, 0, input);
+
+                throw nvae;
+            }
+            switch (alt41) {
+                case 1 :
+                    // InternalMessageDsl.g:3363:2: ( RULE_INT )
+                    {
+                    // InternalMessageDsl.g:3363:2: ( RULE_INT )
+                    // InternalMessageDsl.g:3364:3: RULE_INT
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getNumberAccess().getINTTerminalRuleCall_1_0_0()); 
+                    }
+                    match(input,RULE_INT,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getNumberAccess().getINTTerminalRuleCall_1_0_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:3369:2: ( RULE_DECIMAL )
+                    {
+                    // InternalMessageDsl.g:3369:2: ( RULE_DECIMAL )
+                    // InternalMessageDsl.g:3370:3: RULE_DECIMAL
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getNumberAccess().getDECIMALTerminalRuleCall_1_0_1()); 
+                    }
+                    match(input,RULE_DECIMAL,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getNumberAccess().getDECIMALTerminalRuleCall_1_0_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__Number__Alternatives_1_0"
+
+
+    // $ANTLR start "rule__Number__Alternatives_1_1_1"
+    // InternalMessageDsl.g:3379:1: rule__Number__Alternatives_1_1_1 : ( ( RULE_INT ) | ( RULE_DECIMAL ) );
+    public final void rule__Number__Alternatives_1_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3383:1: ( ( RULE_INT ) | ( RULE_DECIMAL ) )
+            int alt42=2;
+            int LA42_0 = input.LA(1);
+
+            if ( (LA42_0==RULE_INT) ) {
+                alt42=1;
+            }
+            else if ( (LA42_0==RULE_DECIMAL) ) {
+                alt42=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 42, 0, input);
+
+                throw nvae;
+            }
+            switch (alt42) {
+                case 1 :
+                    // InternalMessageDsl.g:3384:2: ( RULE_INT )
+                    {
+                    // InternalMessageDsl.g:3384:2: ( RULE_INT )
+                    // InternalMessageDsl.g:3385:3: RULE_INT
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getNumberAccess().getINTTerminalRuleCall_1_1_1_0()); 
+                    }
+                    match(input,RULE_INT,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getNumberAccess().getINTTerminalRuleCall_1_1_1_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:3390:2: ( RULE_DECIMAL )
+                    {
+                    // InternalMessageDsl.g:3390:2: ( RULE_DECIMAL )
+                    // InternalMessageDsl.g:3391:3: RULE_DECIMAL
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getNumberAccess().getDECIMALTerminalRuleCall_1_1_1_1()); 
+                    }
+                    match(input,RULE_DECIMAL,FOLLOW_2); if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getNumberAccess().getDECIMALTerminalRuleCall_1_1_1_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__Number__Alternatives_1_1_1"
+
+
+    // $ANTLR start "rule__JvmTypeReference__Alternatives"
+    // InternalMessageDsl.g:3400:1: rule__JvmTypeReference__Alternatives : ( ( ( rule__JvmTypeReference__Group_0__0 ) ) | ( ruleXFunctionTypeRef ) );
+    public final void rule__JvmTypeReference__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3404:1: ( ( ( rule__JvmTypeReference__Group_0__0 ) ) | ( ruleXFunctionTypeRef ) )
+            int alt43=2;
+            int LA43_0 = input.LA(1);
+
+            if ( (LA43_0==RULE_ID) ) {
+                alt43=1;
+            }
+            else if ( (LA43_0==31||LA43_0==79) ) {
+                alt43=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 43, 0, input);
+
+                throw nvae;
+            }
+            switch (alt43) {
+                case 1 :
+                    // InternalMessageDsl.g:3405:2: ( ( rule__JvmTypeReference__Group_0__0 ) )
+                    {
+                    // InternalMessageDsl.g:3405:2: ( ( rule__JvmTypeReference__Group_0__0 ) )
+                    // InternalMessageDsl.g:3406:3: ( rule__JvmTypeReference__Group_0__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getJvmTypeReferenceAccess().getGroup_0()); 
+                    }
+                    // InternalMessageDsl.g:3407:3: ( rule__JvmTypeReference__Group_0__0 )
+                    // InternalMessageDsl.g:3407:4: rule__JvmTypeReference__Group_0__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__JvmTypeReference__Group_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getJvmTypeReferenceAccess().getGroup_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:3411:2: ( ruleXFunctionTypeRef )
+                    {
+                    // InternalMessageDsl.g:3411:2: ( ruleXFunctionTypeRef )
+                    // InternalMessageDsl.g:3412:3: ruleXFunctionTypeRef
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getJvmTypeReferenceAccess().getXFunctionTypeRefParserRuleCall_1()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleXFunctionTypeRef();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getJvmTypeReferenceAccess().getXFunctionTypeRefParserRuleCall_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmTypeReference__Alternatives"
+
+
+    // $ANTLR start "rule__JvmArgumentTypeReference__Alternatives"
+    // InternalMessageDsl.g:3421:1: rule__JvmArgumentTypeReference__Alternatives : ( ( ruleJvmTypeReference ) | ( ruleJvmWildcardTypeReference ) );
+    public final void rule__JvmArgumentTypeReference__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3425:1: ( ( ruleJvmTypeReference ) | ( ruleJvmWildcardTypeReference ) )
+            int alt44=2;
+            int LA44_0 = input.LA(1);
+
+            if ( (LA44_0==RULE_ID||LA44_0==31||LA44_0==79) ) {
+                alt44=1;
+            }
+            else if ( (LA44_0==105) ) {
+                alt44=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 44, 0, input);
+
+                throw nvae;
+            }
+            switch (alt44) {
+                case 1 :
+                    // InternalMessageDsl.g:3426:2: ( ruleJvmTypeReference )
+                    {
+                    // InternalMessageDsl.g:3426:2: ( ruleJvmTypeReference )
+                    // InternalMessageDsl.g:3427:3: ruleJvmTypeReference
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getJvmArgumentTypeReferenceAccess().getJvmTypeReferenceParserRuleCall_0()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleJvmTypeReference();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getJvmArgumentTypeReferenceAccess().getJvmTypeReferenceParserRuleCall_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:3432:2: ( ruleJvmWildcardTypeReference )
+                    {
+                    // InternalMessageDsl.g:3432:2: ( ruleJvmWildcardTypeReference )
+                    // InternalMessageDsl.g:3433:3: ruleJvmWildcardTypeReference
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getJvmArgumentTypeReferenceAccess().getJvmWildcardTypeReferenceParserRuleCall_1()); 
+                    }
+                    pushFollow(FOLLOW_2);
+                    ruleJvmWildcardTypeReference();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getJvmArgumentTypeReferenceAccess().getJvmWildcardTypeReferenceParserRuleCall_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmArgumentTypeReference__Alternatives"
+
+
+    // $ANTLR start "rule__JvmWildcardTypeReference__Alternatives_2"
+    // InternalMessageDsl.g:3442:1: rule__JvmWildcardTypeReference__Alternatives_2 : ( ( ( rule__JvmWildcardTypeReference__Group_2_0__0 ) ) | ( ( rule__JvmWildcardTypeReference__Group_2_1__0 ) ) );
+    public final void rule__JvmWildcardTypeReference__Alternatives_2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3446:1: ( ( ( rule__JvmWildcardTypeReference__Group_2_0__0 ) ) | ( ( rule__JvmWildcardTypeReference__Group_2_1__0 ) ) )
+            int alt45=2;
+            int LA45_0 = input.LA(1);
+
+            if ( (LA45_0==45) ) {
+                alt45=1;
+            }
+            else if ( (LA45_0==49) ) {
+                alt45=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 45, 0, input);
+
+                throw nvae;
+            }
+            switch (alt45) {
+                case 1 :
+                    // InternalMessageDsl.g:3447:2: ( ( rule__JvmWildcardTypeReference__Group_2_0__0 ) )
+                    {
+                    // InternalMessageDsl.g:3447:2: ( ( rule__JvmWildcardTypeReference__Group_2_0__0 ) )
+                    // InternalMessageDsl.g:3448:3: ( rule__JvmWildcardTypeReference__Group_2_0__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getJvmWildcardTypeReferenceAccess().getGroup_2_0()); 
+                    }
+                    // InternalMessageDsl.g:3449:3: ( rule__JvmWildcardTypeReference__Group_2_0__0 )
+                    // InternalMessageDsl.g:3449:4: rule__JvmWildcardTypeReference__Group_2_0__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__JvmWildcardTypeReference__Group_2_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getJvmWildcardTypeReferenceAccess().getGroup_2_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:3453:2: ( ( rule__JvmWildcardTypeReference__Group_2_1__0 ) )
+                    {
+                    // InternalMessageDsl.g:3453:2: ( ( rule__JvmWildcardTypeReference__Group_2_1__0 ) )
+                    // InternalMessageDsl.g:3454:3: ( rule__JvmWildcardTypeReference__Group_2_1__0 )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getJvmWildcardTypeReferenceAccess().getGroup_2_1()); 
+                    }
+                    // InternalMessageDsl.g:3455:3: ( rule__JvmWildcardTypeReference__Group_2_1__0 )
+                    // InternalMessageDsl.g:3455:4: rule__JvmWildcardTypeReference__Group_2_1__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__JvmWildcardTypeReference__Group_2_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getJvmWildcardTypeReferenceAccess().getGroup_2_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmWildcardTypeReference__Alternatives_2"
+
+
+    // $ANTLR start "rule__ParameterTypeEnum__Alternatives"
+    // InternalMessageDsl.g:3463:1: rule__ParameterTypeEnum__Alternatives : ( ( ( 'boolean' ) ) | ( ( 'int' ) ) | ( ( 'double' ) ) | ( ( 'String' ) ) | ( ( 'Class' ) ) | ( ( 'Object' ) ) | ( ( 'Exception' ) ) );
+    public final void rule__ParameterTypeEnum__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3467:1: ( ( ( 'boolean' ) ) | ( ( 'int' ) ) | ( ( 'double' ) ) | ( ( 'String' ) ) | ( ( 'Class' ) ) | ( ( 'Object' ) ) | ( ( 'Exception' ) ) )
+            int alt46=7;
+            switch ( input.LA(1) ) {
+            case 51:
+                {
+                alt46=1;
+                }
+                break;
+            case 52:
+                {
+                alt46=2;
+                }
+                break;
+            case 53:
+                {
+                alt46=3;
+                }
+                break;
+            case 54:
+                {
+                alt46=4;
+                }
+                break;
+            case 55:
+                {
+                alt46=5;
+                }
+                break;
+            case 56:
+                {
+                alt46=6;
+                }
+                break;
+            case 57:
+                {
+                alt46=7;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 46, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt46) {
+                case 1 :
+                    // InternalMessageDsl.g:3468:2: ( ( 'boolean' ) )
+                    {
+                    // InternalMessageDsl.g:3468:2: ( ( 'boolean' ) )
+                    // InternalMessageDsl.g:3469:3: ( 'boolean' )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getParameterTypeEnumAccess().getBOOLEANEnumLiteralDeclaration_0()); 
+                    }
+                    // InternalMessageDsl.g:3470:3: ( 'boolean' )
+                    // InternalMessageDsl.g:3470:4: 'boolean'
+                    {
+                    match(input,51,FOLLOW_2); if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getParameterTypeEnumAccess().getBOOLEANEnumLiteralDeclaration_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:3474:2: ( ( 'int' ) )
+                    {
+                    // InternalMessageDsl.g:3474:2: ( ( 'int' ) )
+                    // InternalMessageDsl.g:3475:3: ( 'int' )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getParameterTypeEnumAccess().getINTEGEREnumLiteralDeclaration_1()); 
+                    }
+                    // InternalMessageDsl.g:3476:3: ( 'int' )
+                    // InternalMessageDsl.g:3476:4: 'int'
+                    {
+                    match(input,52,FOLLOW_2); if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getParameterTypeEnumAccess().getINTEGEREnumLiteralDeclaration_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 3 :
+                    // InternalMessageDsl.g:3480:2: ( ( 'double' ) )
+                    {
+                    // InternalMessageDsl.g:3480:2: ( ( 'double' ) )
+                    // InternalMessageDsl.g:3481:3: ( 'double' )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getParameterTypeEnumAccess().getDOUBLEEnumLiteralDeclaration_2()); 
+                    }
+                    // InternalMessageDsl.g:3482:3: ( 'double' )
+                    // InternalMessageDsl.g:3482:4: 'double'
+                    {
+                    match(input,53,FOLLOW_2); if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getParameterTypeEnumAccess().getDOUBLEEnumLiteralDeclaration_2()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 4 :
+                    // InternalMessageDsl.g:3486:2: ( ( 'String' ) )
+                    {
+                    // InternalMessageDsl.g:3486:2: ( ( 'String' ) )
+                    // InternalMessageDsl.g:3487:3: ( 'String' )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getParameterTypeEnumAccess().getSTRINGEnumLiteralDeclaration_3()); 
+                    }
+                    // InternalMessageDsl.g:3488:3: ( 'String' )
+                    // InternalMessageDsl.g:3488:4: 'String'
+                    {
+                    match(input,54,FOLLOW_2); if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getParameterTypeEnumAccess().getSTRINGEnumLiteralDeclaration_3()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 5 :
+                    // InternalMessageDsl.g:3492:2: ( ( 'Class' ) )
+                    {
+                    // InternalMessageDsl.g:3492:2: ( ( 'Class' ) )
+                    // InternalMessageDsl.g:3493:3: ( 'Class' )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getParameterTypeEnumAccess().getCLASSEnumLiteralDeclaration_4()); 
+                    }
+                    // InternalMessageDsl.g:3494:3: ( 'Class' )
+                    // InternalMessageDsl.g:3494:4: 'Class'
+                    {
+                    match(input,55,FOLLOW_2); if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getParameterTypeEnumAccess().getCLASSEnumLiteralDeclaration_4()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 6 :
+                    // InternalMessageDsl.g:3498:2: ( ( 'Object' ) )
+                    {
+                    // InternalMessageDsl.g:3498:2: ( ( 'Object' ) )
+                    // InternalMessageDsl.g:3499:3: ( 'Object' )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getParameterTypeEnumAccess().getOBJECTEnumLiteralDeclaration_5()); 
+                    }
+                    // InternalMessageDsl.g:3500:3: ( 'Object' )
+                    // InternalMessageDsl.g:3500:4: 'Object'
+                    {
+                    match(input,56,FOLLOW_2); if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getParameterTypeEnumAccess().getOBJECTEnumLiteralDeclaration_5()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 7 :
+                    // InternalMessageDsl.g:3504:2: ( ( 'Exception' ) )
+                    {
+                    // InternalMessageDsl.g:3504:2: ( ( 'Exception' ) )
+                    // InternalMessageDsl.g:3505:3: ( 'Exception' )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getParameterTypeEnumAccess().getEXCEPTIONEnumLiteralDeclaration_6()); 
+                    }
+                    // InternalMessageDsl.g:3506:3: ( 'Exception' )
+                    // InternalMessageDsl.g:3506:4: 'Exception'
+                    {
+                    match(input,57,FOLLOW_2); if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getParameterTypeEnumAccess().getEXCEPTIONEnumLiteralDeclaration_6()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__ParameterTypeEnum__Alternatives"
+
+
+    // $ANTLR start "rule__SeverityEnum__Alternatives"
+    // InternalMessageDsl.g:3514:1: rule__SeverityEnum__Alternatives : ( ( ( 'log-trace' ) ) | ( ( 'log-debug' ) ) | ( ( 'log-info' ) ) | ( ( 'log-warn' ) ) | ( ( 'log-error' ) ) | ( ( 'show-info' ) ) | ( ( 'show-warn' ) ) | ( ( 'show-error' ) ) );
+    public final void rule__SeverityEnum__Alternatives() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3518:1: ( ( ( 'log-trace' ) ) | ( ( 'log-debug' ) ) | ( ( 'log-info' ) ) | ( ( 'log-warn' ) ) | ( ( 'log-error' ) ) | ( ( 'show-info' ) ) | ( ( 'show-warn' ) ) | ( ( 'show-error' ) ) )
+            int alt47=8;
+            switch ( input.LA(1) ) {
+            case 58:
+                {
+                alt47=1;
+                }
+                break;
+            case 59:
+                {
+                alt47=2;
+                }
+                break;
+            case 60:
+                {
+                alt47=3;
+                }
+                break;
+            case 61:
+                {
+                alt47=4;
+                }
+                break;
+            case 62:
+                {
+                alt47=5;
+                }
+                break;
+            case 63:
+                {
+                alt47=6;
+                }
+                break;
+            case 64:
+                {
+                alt47=7;
+                }
+                break;
+            case 65:
+                {
+                alt47=8;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return ;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 47, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt47) {
+                case 1 :
+                    // InternalMessageDsl.g:3519:2: ( ( 'log-trace' ) )
+                    {
+                    // InternalMessageDsl.g:3519:2: ( ( 'log-trace' ) )
+                    // InternalMessageDsl.g:3520:3: ( 'log-trace' )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getSeverityEnumAccess().getLOG_TRACEEnumLiteralDeclaration_0()); 
+                    }
+                    // InternalMessageDsl.g:3521:3: ( 'log-trace' )
+                    // InternalMessageDsl.g:3521:4: 'log-trace'
+                    {
+                    match(input,58,FOLLOW_2); if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getSeverityEnumAccess().getLOG_TRACEEnumLiteralDeclaration_0()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:3525:2: ( ( 'log-debug' ) )
+                    {
+                    // InternalMessageDsl.g:3525:2: ( ( 'log-debug' ) )
+                    // InternalMessageDsl.g:3526:3: ( 'log-debug' )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getSeverityEnumAccess().getLOG_DEBUGEnumLiteralDeclaration_1()); 
+                    }
+                    // InternalMessageDsl.g:3527:3: ( 'log-debug' )
+                    // InternalMessageDsl.g:3527:4: 'log-debug'
+                    {
+                    match(input,59,FOLLOW_2); if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getSeverityEnumAccess().getLOG_DEBUGEnumLiteralDeclaration_1()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 3 :
+                    // InternalMessageDsl.g:3531:2: ( ( 'log-info' ) )
+                    {
+                    // InternalMessageDsl.g:3531:2: ( ( 'log-info' ) )
+                    // InternalMessageDsl.g:3532:3: ( 'log-info' )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getSeverityEnumAccess().getLOG_INFOEnumLiteralDeclaration_2()); 
+                    }
+                    // InternalMessageDsl.g:3533:3: ( 'log-info' )
+                    // InternalMessageDsl.g:3533:4: 'log-info'
+                    {
+                    match(input,60,FOLLOW_2); if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getSeverityEnumAccess().getLOG_INFOEnumLiteralDeclaration_2()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 4 :
+                    // InternalMessageDsl.g:3537:2: ( ( 'log-warn' ) )
+                    {
+                    // InternalMessageDsl.g:3537:2: ( ( 'log-warn' ) )
+                    // InternalMessageDsl.g:3538:3: ( 'log-warn' )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getSeverityEnumAccess().getLOG_WARNEnumLiteralDeclaration_3()); 
+                    }
+                    // InternalMessageDsl.g:3539:3: ( 'log-warn' )
+                    // InternalMessageDsl.g:3539:4: 'log-warn'
+                    {
+                    match(input,61,FOLLOW_2); if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getSeverityEnumAccess().getLOG_WARNEnumLiteralDeclaration_3()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 5 :
+                    // InternalMessageDsl.g:3543:2: ( ( 'log-error' ) )
+                    {
+                    // InternalMessageDsl.g:3543:2: ( ( 'log-error' ) )
+                    // InternalMessageDsl.g:3544:3: ( 'log-error' )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getSeverityEnumAccess().getLOG_ERROREnumLiteralDeclaration_4()); 
+                    }
+                    // InternalMessageDsl.g:3545:3: ( 'log-error' )
+                    // InternalMessageDsl.g:3545:4: 'log-error'
+                    {
+                    match(input,62,FOLLOW_2); if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getSeverityEnumAccess().getLOG_ERROREnumLiteralDeclaration_4()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 6 :
+                    // InternalMessageDsl.g:3549:2: ( ( 'show-info' ) )
+                    {
+                    // InternalMessageDsl.g:3549:2: ( ( 'show-info' ) )
+                    // InternalMessageDsl.g:3550:3: ( 'show-info' )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getSeverityEnumAccess().getSHOW_INFOEnumLiteralDeclaration_5()); 
+                    }
+                    // InternalMessageDsl.g:3551:3: ( 'show-info' )
+                    // InternalMessageDsl.g:3551:4: 'show-info'
+                    {
+                    match(input,63,FOLLOW_2); if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getSeverityEnumAccess().getSHOW_INFOEnumLiteralDeclaration_5()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 7 :
+                    // InternalMessageDsl.g:3555:2: ( ( 'show-warn' ) )
+                    {
+                    // InternalMessageDsl.g:3555:2: ( ( 'show-warn' ) )
+                    // InternalMessageDsl.g:3556:3: ( 'show-warn' )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getSeverityEnumAccess().getSHOW_WARNEnumLiteralDeclaration_6()); 
+                    }
+                    // InternalMessageDsl.g:3557:3: ( 'show-warn' )
+                    // InternalMessageDsl.g:3557:4: 'show-warn'
+                    {
+                    match(input,64,FOLLOW_2); if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getSeverityEnumAccess().getSHOW_WARNEnumLiteralDeclaration_6()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 8 :
+                    // InternalMessageDsl.g:3561:2: ( ( 'show-error' ) )
+                    {
+                    // InternalMessageDsl.g:3561:2: ( ( 'show-error' ) )
+                    // InternalMessageDsl.g:3562:3: ( 'show-error' )
+                    {
+                    if ( state.backtracking==0 ) {
+                       before(grammarAccess.getSeverityEnumAccess().getSHOW_ERROREnumLiteralDeclaration_7()); 
+                    }
+                    // InternalMessageDsl.g:3563:3: ( 'show-error' )
+                    // InternalMessageDsl.g:3563:4: 'show-error'
+                    {
+                    match(input,65,FOLLOW_2); if (state.failed) return ;
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+                       after(grammarAccess.getSeverityEnumAccess().getSHOW_ERROREnumLiteralDeclaration_7()); 
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__SeverityEnum__Alternatives"
+
+
+    // $ANTLR start "rule__MessagePackage__Group__0"
+    // InternalMessageDsl.g:3571:1: rule__MessagePackage__Group__0 : rule__MessagePackage__Group__0__Impl rule__MessagePackage__Group__1 ;
+    public final void rule__MessagePackage__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3575:1: ( rule__MessagePackage__Group__0__Impl rule__MessagePackage__Group__1 )
+            // InternalMessageDsl.g:3576:2: rule__MessagePackage__Group__0__Impl rule__MessagePackage__Group__1
+            {
+            pushFollow(FOLLOW_4);
+            rule__MessagePackage__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessagePackage__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessagePackage__Group__0"
+
+
+    // $ANTLR start "rule__MessagePackage__Group__0__Impl"
+    // InternalMessageDsl.g:3583:1: rule__MessagePackage__Group__0__Impl : ( () ) ;
+    public final void rule__MessagePackage__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3587:1: ( ( () ) )
+            // InternalMessageDsl.g:3588:1: ( () )
+            {
+            // InternalMessageDsl.g:3588:1: ( () )
+            // InternalMessageDsl.g:3589:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessagePackageAccess().getMessagePackageAction_0()); 
+            }
+            // InternalMessageDsl.g:3590:2: ()
+            // InternalMessageDsl.g:3590:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessagePackageAccess().getMessagePackageAction_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessagePackage__Group__0__Impl"
+
+
+    // $ANTLR start "rule__MessagePackage__Group__1"
+    // InternalMessageDsl.g:3598:1: rule__MessagePackage__Group__1 : rule__MessagePackage__Group__1__Impl rule__MessagePackage__Group__2 ;
+    public final void rule__MessagePackage__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3602:1: ( rule__MessagePackage__Group__1__Impl rule__MessagePackage__Group__2 )
+            // InternalMessageDsl.g:3603:2: rule__MessagePackage__Group__1__Impl rule__MessagePackage__Group__2
+            {
+            pushFollow(FOLLOW_5);
+            rule__MessagePackage__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessagePackage__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessagePackage__Group__1"
+
+
+    // $ANTLR start "rule__MessagePackage__Group__1__Impl"
+    // InternalMessageDsl.g:3610:1: rule__MessagePackage__Group__1__Impl : ( 'package' ) ;
+    public final void rule__MessagePackage__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3614:1: ( ( 'package' ) )
+            // InternalMessageDsl.g:3615:1: ( 'package' )
+            {
+            // InternalMessageDsl.g:3615:1: ( 'package' )
+            // InternalMessageDsl.g:3616:2: 'package'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessagePackageAccess().getPackageKeyword_1()); 
+            }
+            match(input,66,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessagePackageAccess().getPackageKeyword_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessagePackage__Group__1__Impl"
+
+
+    // $ANTLR start "rule__MessagePackage__Group__2"
+    // InternalMessageDsl.g:3625:1: rule__MessagePackage__Group__2 : rule__MessagePackage__Group__2__Impl rule__MessagePackage__Group__3 ;
+    public final void rule__MessagePackage__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3629:1: ( rule__MessagePackage__Group__2__Impl rule__MessagePackage__Group__3 )
+            // InternalMessageDsl.g:3630:2: rule__MessagePackage__Group__2__Impl rule__MessagePackage__Group__3
+            {
+            pushFollow(FOLLOW_6);
+            rule__MessagePackage__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessagePackage__Group__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessagePackage__Group__2"
+
+
+    // $ANTLR start "rule__MessagePackage__Group__2__Impl"
+    // InternalMessageDsl.g:3637:1: rule__MessagePackage__Group__2__Impl : ( ( rule__MessagePackage__NameAssignment_2 ) ) ;
+    public final void rule__MessagePackage__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3641:1: ( ( ( rule__MessagePackage__NameAssignment_2 ) ) )
+            // InternalMessageDsl.g:3642:1: ( ( rule__MessagePackage__NameAssignment_2 ) )
+            {
+            // InternalMessageDsl.g:3642:1: ( ( rule__MessagePackage__NameAssignment_2 ) )
+            // InternalMessageDsl.g:3643:2: ( rule__MessagePackage__NameAssignment_2 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessagePackageAccess().getNameAssignment_2()); 
+            }
+            // InternalMessageDsl.g:3644:2: ( rule__MessagePackage__NameAssignment_2 )
+            // InternalMessageDsl.g:3644:3: rule__MessagePackage__NameAssignment_2
+            {
+            pushFollow(FOLLOW_2);
+            rule__MessagePackage__NameAssignment_2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessagePackageAccess().getNameAssignment_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessagePackage__Group__2__Impl"
+
+
+    // $ANTLR start "rule__MessagePackage__Group__3"
+    // InternalMessageDsl.g:3652:1: rule__MessagePackage__Group__3 : rule__MessagePackage__Group__3__Impl rule__MessagePackage__Group__4 ;
+    public final void rule__MessagePackage__Group__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3656:1: ( rule__MessagePackage__Group__3__Impl rule__MessagePackage__Group__4 )
+            // InternalMessageDsl.g:3657:2: rule__MessagePackage__Group__3__Impl rule__MessagePackage__Group__4
+            {
+            pushFollow(FOLLOW_7);
+            rule__MessagePackage__Group__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessagePackage__Group__4();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessagePackage__Group__3"
+
+
+    // $ANTLR start "rule__MessagePackage__Group__3__Impl"
+    // InternalMessageDsl.g:3664:1: rule__MessagePackage__Group__3__Impl : ( '{' ) ;
+    public final void rule__MessagePackage__Group__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3668:1: ( ( '{' ) )
+            // InternalMessageDsl.g:3669:1: ( '{' )
+            {
+            // InternalMessageDsl.g:3669:1: ( '{' )
+            // InternalMessageDsl.g:3670:2: '{'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessagePackageAccess().getLeftCurlyBracketKeyword_3()); 
+            }
+            match(input,67,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessagePackageAccess().getLeftCurlyBracketKeyword_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessagePackage__Group__3__Impl"
+
+
+    // $ANTLR start "rule__MessagePackage__Group__4"
+    // InternalMessageDsl.g:3679:1: rule__MessagePackage__Group__4 : rule__MessagePackage__Group__4__Impl rule__MessagePackage__Group__5 ;
+    public final void rule__MessagePackage__Group__4() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3683:1: ( rule__MessagePackage__Group__4__Impl rule__MessagePackage__Group__5 )
+            // InternalMessageDsl.g:3684:2: rule__MessagePackage__Group__4__Impl rule__MessagePackage__Group__5
+            {
+            pushFollow(FOLLOW_7);
+            rule__MessagePackage__Group__4__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessagePackage__Group__5();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessagePackage__Group__4"
+
+
+    // $ANTLR start "rule__MessagePackage__Group__4__Impl"
+    // InternalMessageDsl.g:3691:1: rule__MessagePackage__Group__4__Impl : ( ( rule__MessagePackage__CategoriesAssignment_4 )* ) ;
+    public final void rule__MessagePackage__Group__4__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3695:1: ( ( ( rule__MessagePackage__CategoriesAssignment_4 )* ) )
+            // InternalMessageDsl.g:3696:1: ( ( rule__MessagePackage__CategoriesAssignment_4 )* )
+            {
+            // InternalMessageDsl.g:3696:1: ( ( rule__MessagePackage__CategoriesAssignment_4 )* )
+            // InternalMessageDsl.g:3697:2: ( rule__MessagePackage__CategoriesAssignment_4 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessagePackageAccess().getCategoriesAssignment_4()); 
+            }
+            // InternalMessageDsl.g:3698:2: ( rule__MessagePackage__CategoriesAssignment_4 )*
+            loop48:
+            do {
+                int alt48=2;
+                int LA48_0 = input.LA(1);
+
+                if ( (LA48_0==69) ) {
+                    alt48=1;
+                }
+
+
+                switch (alt48) {
+            	case 1 :
+            	    // InternalMessageDsl.g:3698:3: rule__MessagePackage__CategoriesAssignment_4
+            	    {
+            	    pushFollow(FOLLOW_8);
+            	    rule__MessagePackage__CategoriesAssignment_4();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop48;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessagePackageAccess().getCategoriesAssignment_4()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessagePackage__Group__4__Impl"
+
+
+    // $ANTLR start "rule__MessagePackage__Group__5"
+    // InternalMessageDsl.g:3706:1: rule__MessagePackage__Group__5 : rule__MessagePackage__Group__5__Impl ;
+    public final void rule__MessagePackage__Group__5() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3710:1: ( rule__MessagePackage__Group__5__Impl )
+            // InternalMessageDsl.g:3711:2: rule__MessagePackage__Group__5__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__MessagePackage__Group__5__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessagePackage__Group__5"
+
+
+    // $ANTLR start "rule__MessagePackage__Group__5__Impl"
+    // InternalMessageDsl.g:3717:1: rule__MessagePackage__Group__5__Impl : ( '}' ) ;
+    public final void rule__MessagePackage__Group__5__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3721:1: ( ( '}' ) )
+            // InternalMessageDsl.g:3722:1: ( '}' )
+            {
+            // InternalMessageDsl.g:3722:1: ( '}' )
+            // InternalMessageDsl.g:3723:2: '}'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessagePackageAccess().getRightCurlyBracketKeyword_5()); 
+            }
+            match(input,68,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessagePackageAccess().getRightCurlyBracketKeyword_5()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessagePackage__Group__5__Impl"
+
+
+    // $ANTLR start "rule__MessageCategory__Group__0"
+    // InternalMessageDsl.g:3733:1: rule__MessageCategory__Group__0 : rule__MessageCategory__Group__0__Impl rule__MessageCategory__Group__1 ;
+    public final void rule__MessageCategory__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3737:1: ( rule__MessageCategory__Group__0__Impl rule__MessageCategory__Group__1 )
+            // InternalMessageDsl.g:3738:2: rule__MessageCategory__Group__0__Impl rule__MessageCategory__Group__1
+            {
+            pushFollow(FOLLOW_5);
+            rule__MessageCategory__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessageCategory__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageCategory__Group__0"
+
+
+    // $ANTLR start "rule__MessageCategory__Group__0__Impl"
+    // InternalMessageDsl.g:3745:1: rule__MessageCategory__Group__0__Impl : ( 'category' ) ;
+    public final void rule__MessageCategory__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3749:1: ( ( 'category' ) )
+            // InternalMessageDsl.g:3750:1: ( 'category' )
+            {
+            // InternalMessageDsl.g:3750:1: ( 'category' )
+            // InternalMessageDsl.g:3751:2: 'category'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageCategoryAccess().getCategoryKeyword_0()); 
+            }
+            match(input,69,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageCategoryAccess().getCategoryKeyword_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageCategory__Group__0__Impl"
+
+
+    // $ANTLR start "rule__MessageCategory__Group__1"
+    // InternalMessageDsl.g:3760:1: rule__MessageCategory__Group__1 : rule__MessageCategory__Group__1__Impl rule__MessageCategory__Group__2 ;
+    public final void rule__MessageCategory__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3764:1: ( rule__MessageCategory__Group__1__Impl rule__MessageCategory__Group__2 )
+            // InternalMessageDsl.g:3765:2: rule__MessageCategory__Group__1__Impl rule__MessageCategory__Group__2
+            {
+            pushFollow(FOLLOW_6);
+            rule__MessageCategory__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessageCategory__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageCategory__Group__1"
+
+
+    // $ANTLR start "rule__MessageCategory__Group__1__Impl"
+    // InternalMessageDsl.g:3772:1: rule__MessageCategory__Group__1__Impl : ( ( rule__MessageCategory__NameAssignment_1 ) ) ;
+    public final void rule__MessageCategory__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3776:1: ( ( ( rule__MessageCategory__NameAssignment_1 ) ) )
+            // InternalMessageDsl.g:3777:1: ( ( rule__MessageCategory__NameAssignment_1 ) )
+            {
+            // InternalMessageDsl.g:3777:1: ( ( rule__MessageCategory__NameAssignment_1 ) )
+            // InternalMessageDsl.g:3778:2: ( rule__MessageCategory__NameAssignment_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageCategoryAccess().getNameAssignment_1()); 
+            }
+            // InternalMessageDsl.g:3779:2: ( rule__MessageCategory__NameAssignment_1 )
+            // InternalMessageDsl.g:3779:3: rule__MessageCategory__NameAssignment_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__MessageCategory__NameAssignment_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageCategoryAccess().getNameAssignment_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageCategory__Group__1__Impl"
+
+
+    // $ANTLR start "rule__MessageCategory__Group__2"
+    // InternalMessageDsl.g:3787:1: rule__MessageCategory__Group__2 : rule__MessageCategory__Group__2__Impl rule__MessageCategory__Group__3 ;
+    public final void rule__MessageCategory__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3791:1: ( rule__MessageCategory__Group__2__Impl rule__MessageCategory__Group__3 )
+            // InternalMessageDsl.g:3792:2: rule__MessageCategory__Group__2__Impl rule__MessageCategory__Group__3
+            {
+            pushFollow(FOLLOW_9);
+            rule__MessageCategory__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessageCategory__Group__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageCategory__Group__2"
+
+
+    // $ANTLR start "rule__MessageCategory__Group__2__Impl"
+    // InternalMessageDsl.g:3799:1: rule__MessageCategory__Group__2__Impl : ( '{' ) ;
+    public final void rule__MessageCategory__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3803:1: ( ( '{' ) )
+            // InternalMessageDsl.g:3804:1: ( '{' )
+            {
+            // InternalMessageDsl.g:3804:1: ( '{' )
+            // InternalMessageDsl.g:3805:2: '{'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageCategoryAccess().getLeftCurlyBracketKeyword_2()); 
+            }
+            match(input,67,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageCategoryAccess().getLeftCurlyBracketKeyword_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageCategory__Group__2__Impl"
+
+
+    // $ANTLR start "rule__MessageCategory__Group__3"
+    // InternalMessageDsl.g:3814:1: rule__MessageCategory__Group__3 : rule__MessageCategory__Group__3__Impl rule__MessageCategory__Group__4 ;
+    public final void rule__MessageCategory__Group__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3818:1: ( rule__MessageCategory__Group__3__Impl rule__MessageCategory__Group__4 )
+            // InternalMessageDsl.g:3819:2: rule__MessageCategory__Group__3__Impl rule__MessageCategory__Group__4
+            {
+            pushFollow(FOLLOW_9);
+            rule__MessageCategory__Group__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessageCategory__Group__4();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageCategory__Group__3"
+
+
+    // $ANTLR start "rule__MessageCategory__Group__3__Impl"
+    // InternalMessageDsl.g:3826:1: rule__MessageCategory__Group__3__Impl : ( ( rule__MessageCategory__ItemsAssignment_3 )* ) ;
+    public final void rule__MessageCategory__Group__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3830:1: ( ( ( rule__MessageCategory__ItemsAssignment_3 )* ) )
+            // InternalMessageDsl.g:3831:1: ( ( rule__MessageCategory__ItemsAssignment_3 )* )
+            {
+            // InternalMessageDsl.g:3831:1: ( ( rule__MessageCategory__ItemsAssignment_3 )* )
+            // InternalMessageDsl.g:3832:2: ( rule__MessageCategory__ItemsAssignment_3 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageCategoryAccess().getItemsAssignment_3()); 
+            }
+            // InternalMessageDsl.g:3833:2: ( rule__MessageCategory__ItemsAssignment_3 )*
+            loop49:
+            do {
+                int alt49=2;
+                int LA49_0 = input.LA(1);
+
+                if ( (LA49_0==70) ) {
+                    alt49=1;
+                }
+
+
+                switch (alt49) {
+            	case 1 :
+            	    // InternalMessageDsl.g:3833:3: rule__MessageCategory__ItemsAssignment_3
+            	    {
+            	    pushFollow(FOLLOW_10);
+            	    rule__MessageCategory__ItemsAssignment_3();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop49;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageCategoryAccess().getItemsAssignment_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageCategory__Group__3__Impl"
+
+
+    // $ANTLR start "rule__MessageCategory__Group__4"
+    // InternalMessageDsl.g:3841:1: rule__MessageCategory__Group__4 : rule__MessageCategory__Group__4__Impl ;
+    public final void rule__MessageCategory__Group__4() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3845:1: ( rule__MessageCategory__Group__4__Impl )
+            // InternalMessageDsl.g:3846:2: rule__MessageCategory__Group__4__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__MessageCategory__Group__4__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageCategory__Group__4"
+
+
+    // $ANTLR start "rule__MessageCategory__Group__4__Impl"
+    // InternalMessageDsl.g:3852:1: rule__MessageCategory__Group__4__Impl : ( '}' ) ;
+    public final void rule__MessageCategory__Group__4__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3856:1: ( ( '}' ) )
+            // InternalMessageDsl.g:3857:1: ( '}' )
+            {
+            // InternalMessageDsl.g:3857:1: ( '}' )
+            // InternalMessageDsl.g:3858:2: '}'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageCategoryAccess().getRightCurlyBracketKeyword_4()); 
+            }
+            match(input,68,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageCategoryAccess().getRightCurlyBracketKeyword_4()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageCategory__Group__4__Impl"
+
+
+    // $ANTLR start "rule__MessageItem__Group__0"
+    // InternalMessageDsl.g:3868:1: rule__MessageItem__Group__0 : rule__MessageItem__Group__0__Impl rule__MessageItem__Group__1 ;
+    public final void rule__MessageItem__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3872:1: ( rule__MessageItem__Group__0__Impl rule__MessageItem__Group__1 )
+            // InternalMessageDsl.g:3873:2: rule__MessageItem__Group__0__Impl rule__MessageItem__Group__1
+            {
+            pushFollow(FOLLOW_5);
+            rule__MessageItem__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group__0"
+
+
+    // $ANTLR start "rule__MessageItem__Group__0__Impl"
+    // InternalMessageDsl.g:3880:1: rule__MessageItem__Group__0__Impl : ( 'message' ) ;
+    public final void rule__MessageItem__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3884:1: ( ( 'message' ) )
+            // InternalMessageDsl.g:3885:1: ( 'message' )
+            {
+            // InternalMessageDsl.g:3885:1: ( 'message' )
+            // InternalMessageDsl.g:3886:2: 'message'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getMessageKeyword_0()); 
+            }
+            match(input,70,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getMessageKeyword_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group__0__Impl"
+
+
+    // $ANTLR start "rule__MessageItem__Group__1"
+    // InternalMessageDsl.g:3895:1: rule__MessageItem__Group__1 : rule__MessageItem__Group__1__Impl rule__MessageItem__Group__2 ;
+    public final void rule__MessageItem__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3899:1: ( rule__MessageItem__Group__1__Impl rule__MessageItem__Group__2 )
+            // InternalMessageDsl.g:3900:2: rule__MessageItem__Group__1__Impl rule__MessageItem__Group__2
+            {
+            pushFollow(FOLLOW_6);
+            rule__MessageItem__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group__1"
+
+
+    // $ANTLR start "rule__MessageItem__Group__1__Impl"
+    // InternalMessageDsl.g:3907:1: rule__MessageItem__Group__1__Impl : ( ( rule__MessageItem__NameAssignment_1 ) ) ;
+    public final void rule__MessageItem__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3911:1: ( ( ( rule__MessageItem__NameAssignment_1 ) ) )
+            // InternalMessageDsl.g:3912:1: ( ( rule__MessageItem__NameAssignment_1 ) )
+            {
+            // InternalMessageDsl.g:3912:1: ( ( rule__MessageItem__NameAssignment_1 ) )
+            // InternalMessageDsl.g:3913:2: ( rule__MessageItem__NameAssignment_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getNameAssignment_1()); 
+            }
+            // InternalMessageDsl.g:3914:2: ( rule__MessageItem__NameAssignment_1 )
+            // InternalMessageDsl.g:3914:3: rule__MessageItem__NameAssignment_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__NameAssignment_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getNameAssignment_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group__1__Impl"
+
+
+    // $ANTLR start "rule__MessageItem__Group__2"
+    // InternalMessageDsl.g:3922:1: rule__MessageItem__Group__2 : rule__MessageItem__Group__2__Impl rule__MessageItem__Group__3 ;
+    public final void rule__MessageItem__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3926:1: ( rule__MessageItem__Group__2__Impl rule__MessageItem__Group__3 )
+            // InternalMessageDsl.g:3927:2: rule__MessageItem__Group__2__Impl rule__MessageItem__Group__3
+            {
+            pushFollow(FOLLOW_11);
+            rule__MessageItem__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__Group__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group__2"
+
+
+    // $ANTLR start "rule__MessageItem__Group__2__Impl"
+    // InternalMessageDsl.g:3934:1: rule__MessageItem__Group__2__Impl : ( '{' ) ;
+    public final void rule__MessageItem__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3938:1: ( ( '{' ) )
+            // InternalMessageDsl.g:3939:1: ( '{' )
+            {
+            // InternalMessageDsl.g:3939:1: ( '{' )
+            // InternalMessageDsl.g:3940:2: '{'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_2()); 
+            }
+            match(input,67,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group__2__Impl"
+
+
+    // $ANTLR start "rule__MessageItem__Group__3"
+    // InternalMessageDsl.g:3949:1: rule__MessageItem__Group__3 : rule__MessageItem__Group__3__Impl rule__MessageItem__Group__4 ;
+    public final void rule__MessageItem__Group__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3953:1: ( rule__MessageItem__Group__3__Impl rule__MessageItem__Group__4 )
+            // InternalMessageDsl.g:3954:2: rule__MessageItem__Group__3__Impl rule__MessageItem__Group__4
+            {
+            pushFollow(FOLLOW_11);
+            rule__MessageItem__Group__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__Group__4();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group__3"
+
+
+    // $ANTLR start "rule__MessageItem__Group__3__Impl"
+    // InternalMessageDsl.g:3961:1: rule__MessageItem__Group__3__Impl : ( ( rule__MessageItem__Group_3__0 )? ) ;
+    public final void rule__MessageItem__Group__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3965:1: ( ( ( rule__MessageItem__Group_3__0 )? ) )
+            // InternalMessageDsl.g:3966:1: ( ( rule__MessageItem__Group_3__0 )? )
+            {
+            // InternalMessageDsl.g:3966:1: ( ( rule__MessageItem__Group_3__0 )? )
+            // InternalMessageDsl.g:3967:2: ( rule__MessageItem__Group_3__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getGroup_3()); 
+            }
+            // InternalMessageDsl.g:3968:2: ( rule__MessageItem__Group_3__0 )?
+            int alt50=2;
+            int LA50_0 = input.LA(1);
+
+            if ( (LA50_0==72) ) {
+                alt50=1;
+            }
+            switch (alt50) {
+                case 1 :
+                    // InternalMessageDsl.g:3968:3: rule__MessageItem__Group_3__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__MessageItem__Group_3__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getGroup_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group__3__Impl"
+
+
+    // $ANTLR start "rule__MessageItem__Group__4"
+    // InternalMessageDsl.g:3976:1: rule__MessageItem__Group__4 : rule__MessageItem__Group__4__Impl rule__MessageItem__Group__5 ;
+    public final void rule__MessageItem__Group__4() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3980:1: ( rule__MessageItem__Group__4__Impl rule__MessageItem__Group__5 )
+            // InternalMessageDsl.g:3981:2: rule__MessageItem__Group__4__Impl rule__MessageItem__Group__5
+            {
+            pushFollow(FOLLOW_11);
+            rule__MessageItem__Group__4__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__Group__5();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group__4"
+
+
+    // $ANTLR start "rule__MessageItem__Group__4__Impl"
+    // InternalMessageDsl.g:3988:1: rule__MessageItem__Group__4__Impl : ( ( rule__MessageItem__Group_4__0 )? ) ;
+    public final void rule__MessageItem__Group__4__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:3992:1: ( ( ( rule__MessageItem__Group_4__0 )? ) )
+            // InternalMessageDsl.g:3993:1: ( ( rule__MessageItem__Group_4__0 )? )
+            {
+            // InternalMessageDsl.g:3993:1: ( ( rule__MessageItem__Group_4__0 )? )
+            // InternalMessageDsl.g:3994:2: ( rule__MessageItem__Group_4__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getGroup_4()); 
+            }
+            // InternalMessageDsl.g:3995:2: ( rule__MessageItem__Group_4__0 )?
+            int alt51=2;
+            int LA51_0 = input.LA(1);
+
+            if ( (LA51_0==73) ) {
+                alt51=1;
+            }
+            switch (alt51) {
+                case 1 :
+                    // InternalMessageDsl.g:3995:3: rule__MessageItem__Group_4__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__MessageItem__Group_4__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getGroup_4()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group__4__Impl"
+
+
+    // $ANTLR start "rule__MessageItem__Group__5"
+    // InternalMessageDsl.g:4003:1: rule__MessageItem__Group__5 : rule__MessageItem__Group__5__Impl rule__MessageItem__Group__6 ;
+    public final void rule__MessageItem__Group__5() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4007:1: ( rule__MessageItem__Group__5__Impl rule__MessageItem__Group__6 )
+            // InternalMessageDsl.g:4008:2: rule__MessageItem__Group__5__Impl rule__MessageItem__Group__6
+            {
+            pushFollow(FOLLOW_6);
+            rule__MessageItem__Group__5__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__Group__6();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group__5"
+
+
+    // $ANTLR start "rule__MessageItem__Group__5__Impl"
+    // InternalMessageDsl.g:4015:1: rule__MessageItem__Group__5__Impl : ( 'output' ) ;
+    public final void rule__MessageItem__Group__5__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4019:1: ( ( 'output' ) )
+            // InternalMessageDsl.g:4020:1: ( 'output' )
+            {
+            // InternalMessageDsl.g:4020:1: ( 'output' )
+            // InternalMessageDsl.g:4021:2: 'output'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getOutputKeyword_5()); 
+            }
+            match(input,71,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getOutputKeyword_5()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group__5__Impl"
+
+
+    // $ANTLR start "rule__MessageItem__Group__6"
+    // InternalMessageDsl.g:4030:1: rule__MessageItem__Group__6 : rule__MessageItem__Group__6__Impl rule__MessageItem__Group__7 ;
+    public final void rule__MessageItem__Group__6() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4034:1: ( rule__MessageItem__Group__6__Impl rule__MessageItem__Group__7 )
+            // InternalMessageDsl.g:4035:2: rule__MessageItem__Group__6__Impl rule__MessageItem__Group__7
+            {
+            pushFollow(FOLLOW_12);
+            rule__MessageItem__Group__6__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__Group__7();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group__6"
+
+
+    // $ANTLR start "rule__MessageItem__Group__6__Impl"
+    // InternalMessageDsl.g:4042:1: rule__MessageItem__Group__6__Impl : ( '{' ) ;
+    public final void rule__MessageItem__Group__6__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4046:1: ( ( '{' ) )
+            // InternalMessageDsl.g:4047:1: ( '{' )
+            {
+            // InternalMessageDsl.g:4047:1: ( '{' )
+            // InternalMessageDsl.g:4048:2: '{'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_6()); 
+            }
+            match(input,67,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_6()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group__6__Impl"
+
+
+    // $ANTLR start "rule__MessageItem__Group__7"
+    // InternalMessageDsl.g:4057:1: rule__MessageItem__Group__7 : rule__MessageItem__Group__7__Impl rule__MessageItem__Group__8 ;
+    public final void rule__MessageItem__Group__7() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4061:1: ( rule__MessageItem__Group__7__Impl rule__MessageItem__Group__8 )
+            // InternalMessageDsl.g:4062:2: rule__MessageItem__Group__7__Impl rule__MessageItem__Group__8
+            {
+            pushFollow(FOLLOW_13);
+            rule__MessageItem__Group__7__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__Group__8();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group__7"
+
+
+    // $ANTLR start "rule__MessageItem__Group__7__Impl"
+    // InternalMessageDsl.g:4069:1: rule__MessageItem__Group__7__Impl : ( ( rule__MessageItem__Alternatives_7 ) ) ;
+    public final void rule__MessageItem__Group__7__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4073:1: ( ( ( rule__MessageItem__Alternatives_7 ) ) )
+            // InternalMessageDsl.g:4074:1: ( ( rule__MessageItem__Alternatives_7 ) )
+            {
+            // InternalMessageDsl.g:4074:1: ( ( rule__MessageItem__Alternatives_7 ) )
+            // InternalMessageDsl.g:4075:2: ( rule__MessageItem__Alternatives_7 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getAlternatives_7()); 
+            }
+            // InternalMessageDsl.g:4076:2: ( rule__MessageItem__Alternatives_7 )
+            // InternalMessageDsl.g:4076:3: rule__MessageItem__Alternatives_7
+            {
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__Alternatives_7();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getAlternatives_7()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group__7__Impl"
+
+
+    // $ANTLR start "rule__MessageItem__Group__8"
+    // InternalMessageDsl.g:4084:1: rule__MessageItem__Group__8 : rule__MessageItem__Group__8__Impl rule__MessageItem__Group__9 ;
+    public final void rule__MessageItem__Group__8() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4088:1: ( rule__MessageItem__Group__8__Impl rule__MessageItem__Group__9 )
+            // InternalMessageDsl.g:4089:2: rule__MessageItem__Group__8__Impl rule__MessageItem__Group__9
+            {
+            pushFollow(FOLLOW_13);
+            rule__MessageItem__Group__8__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__Group__9();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group__8"
+
+
+    // $ANTLR start "rule__MessageItem__Group__8__Impl"
+    // InternalMessageDsl.g:4096:1: rule__MessageItem__Group__8__Impl : ( '}' ) ;
+    public final void rule__MessageItem__Group__8__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4100:1: ( ( '}' ) )
+            // InternalMessageDsl.g:4101:1: ( '}' )
+            {
+            // InternalMessageDsl.g:4101:1: ( '}' )
+            // InternalMessageDsl.g:4102:2: '}'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_8()); 
+            }
+            match(input,68,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_8()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group__8__Impl"
+
+
+    // $ANTLR start "rule__MessageItem__Group__9"
+    // InternalMessageDsl.g:4111:1: rule__MessageItem__Group__9 : rule__MessageItem__Group__9__Impl ;
+    public final void rule__MessageItem__Group__9() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4115:1: ( rule__MessageItem__Group__9__Impl )
+            // InternalMessageDsl.g:4116:2: rule__MessageItem__Group__9__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__Group__9__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group__9"
+
+
+    // $ANTLR start "rule__MessageItem__Group__9__Impl"
+    // InternalMessageDsl.g:4122:1: rule__MessageItem__Group__9__Impl : ( '}' ) ;
+    public final void rule__MessageItem__Group__9__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4126:1: ( ( '}' ) )
+            // InternalMessageDsl.g:4127:1: ( '}' )
+            {
+            // InternalMessageDsl.g:4127:1: ( '}' )
+            // InternalMessageDsl.g:4128:2: '}'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_9()); 
+            }
+            match(input,68,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_9()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group__9__Impl"
+
+
+    // $ANTLR start "rule__MessageItem__Group_3__0"
+    // InternalMessageDsl.g:4138:1: rule__MessageItem__Group_3__0 : rule__MessageItem__Group_3__0__Impl rule__MessageItem__Group_3__1 ;
+    public final void rule__MessageItem__Group_3__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4142:1: ( rule__MessageItem__Group_3__0__Impl rule__MessageItem__Group_3__1 )
+            // InternalMessageDsl.g:4143:2: rule__MessageItem__Group_3__0__Impl rule__MessageItem__Group_3__1
+            {
+            pushFollow(FOLLOW_6);
+            rule__MessageItem__Group_3__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__Group_3__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_3__0"
+
+
+    // $ANTLR start "rule__MessageItem__Group_3__0__Impl"
+    // InternalMessageDsl.g:4150:1: rule__MessageItem__Group_3__0__Impl : ( 'parameter' ) ;
+    public final void rule__MessageItem__Group_3__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4154:1: ( ( 'parameter' ) )
+            // InternalMessageDsl.g:4155:1: ( 'parameter' )
+            {
+            // InternalMessageDsl.g:4155:1: ( 'parameter' )
+            // InternalMessageDsl.g:4156:2: 'parameter'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getParameterKeyword_3_0()); 
+            }
+            match(input,72,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getParameterKeyword_3_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_3__0__Impl"
+
+
+    // $ANTLR start "rule__MessageItem__Group_3__1"
+    // InternalMessageDsl.g:4165:1: rule__MessageItem__Group_3__1 : rule__MessageItem__Group_3__1__Impl rule__MessageItem__Group_3__2 ;
+    public final void rule__MessageItem__Group_3__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4169:1: ( rule__MessageItem__Group_3__1__Impl rule__MessageItem__Group_3__2 )
+            // InternalMessageDsl.g:4170:2: rule__MessageItem__Group_3__1__Impl rule__MessageItem__Group_3__2
+            {
+            pushFollow(FOLLOW_14);
+            rule__MessageItem__Group_3__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__Group_3__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_3__1"
+
+
+    // $ANTLR start "rule__MessageItem__Group_3__1__Impl"
+    // InternalMessageDsl.g:4177:1: rule__MessageItem__Group_3__1__Impl : ( '{' ) ;
+    public final void rule__MessageItem__Group_3__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4181:1: ( ( '{' ) )
+            // InternalMessageDsl.g:4182:1: ( '{' )
+            {
+            // InternalMessageDsl.g:4182:1: ( '{' )
+            // InternalMessageDsl.g:4183:2: '{'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_3_1()); 
+            }
+            match(input,67,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_3_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_3__1__Impl"
+
+
+    // $ANTLR start "rule__MessageItem__Group_3__2"
+    // InternalMessageDsl.g:4192:1: rule__MessageItem__Group_3__2 : rule__MessageItem__Group_3__2__Impl rule__MessageItem__Group_3__3 ;
+    public final void rule__MessageItem__Group_3__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4196:1: ( rule__MessageItem__Group_3__2__Impl rule__MessageItem__Group_3__3 )
+            // InternalMessageDsl.g:4197:2: rule__MessageItem__Group_3__2__Impl rule__MessageItem__Group_3__3
+            {
+            pushFollow(FOLLOW_14);
+            rule__MessageItem__Group_3__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__Group_3__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_3__2"
+
+
+    // $ANTLR start "rule__MessageItem__Group_3__2__Impl"
+    // InternalMessageDsl.g:4204:1: rule__MessageItem__Group_3__2__Impl : ( ( rule__MessageItem__ParametersAssignment_3_2 )* ) ;
+    public final void rule__MessageItem__Group_3__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4208:1: ( ( ( rule__MessageItem__ParametersAssignment_3_2 )* ) )
+            // InternalMessageDsl.g:4209:1: ( ( rule__MessageItem__ParametersAssignment_3_2 )* )
+            {
+            // InternalMessageDsl.g:4209:1: ( ( rule__MessageItem__ParametersAssignment_3_2 )* )
+            // InternalMessageDsl.g:4210:2: ( rule__MessageItem__ParametersAssignment_3_2 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getParametersAssignment_3_2()); 
+            }
+            // InternalMessageDsl.g:4211:2: ( rule__MessageItem__ParametersAssignment_3_2 )*
+            loop52:
+            do {
+                int alt52=2;
+                int LA52_0 = input.LA(1);
+
+                if ( ((LA52_0>=51 && LA52_0<=57)) ) {
+                    alt52=1;
+                }
+
+
+                switch (alt52) {
+            	case 1 :
+            	    // InternalMessageDsl.g:4211:3: rule__MessageItem__ParametersAssignment_3_2
+            	    {
+            	    pushFollow(FOLLOW_15);
+            	    rule__MessageItem__ParametersAssignment_3_2();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop52;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getParametersAssignment_3_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_3__2__Impl"
+
+
+    // $ANTLR start "rule__MessageItem__Group_3__3"
+    // InternalMessageDsl.g:4219:1: rule__MessageItem__Group_3__3 : rule__MessageItem__Group_3__3__Impl ;
+    public final void rule__MessageItem__Group_3__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4223:1: ( rule__MessageItem__Group_3__3__Impl )
+            // InternalMessageDsl.g:4224:2: rule__MessageItem__Group_3__3__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__Group_3__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_3__3"
+
+
+    // $ANTLR start "rule__MessageItem__Group_3__3__Impl"
+    // InternalMessageDsl.g:4230:1: rule__MessageItem__Group_3__3__Impl : ( '}' ) ;
+    public final void rule__MessageItem__Group_3__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4234:1: ( ( '}' ) )
+            // InternalMessageDsl.g:4235:1: ( '}' )
+            {
+            // InternalMessageDsl.g:4235:1: ( '}' )
+            // InternalMessageDsl.g:4236:2: '}'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_3_3()); 
+            }
+            match(input,68,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_3_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_3__3__Impl"
+
+
+    // $ANTLR start "rule__MessageItem__Group_4__0"
+    // InternalMessageDsl.g:4246:1: rule__MessageItem__Group_4__0 : rule__MessageItem__Group_4__0__Impl rule__MessageItem__Group_4__1 ;
+    public final void rule__MessageItem__Group_4__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4250:1: ( rule__MessageItem__Group_4__0__Impl rule__MessageItem__Group_4__1 )
+            // InternalMessageDsl.g:4251:2: rule__MessageItem__Group_4__0__Impl rule__MessageItem__Group_4__1
+            {
+            pushFollow(FOLLOW_6);
+            rule__MessageItem__Group_4__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__Group_4__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_4__0"
+
+
+    // $ANTLR start "rule__MessageItem__Group_4__0__Impl"
+    // InternalMessageDsl.g:4258:1: rule__MessageItem__Group_4__0__Impl : ( 'severity' ) ;
+    public final void rule__MessageItem__Group_4__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4262:1: ( ( 'severity' ) )
+            // InternalMessageDsl.g:4263:1: ( 'severity' )
+            {
+            // InternalMessageDsl.g:4263:1: ( 'severity' )
+            // InternalMessageDsl.g:4264:2: 'severity'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getSeverityKeyword_4_0()); 
+            }
+            match(input,73,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getSeverityKeyword_4_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_4__0__Impl"
+
+
+    // $ANTLR start "rule__MessageItem__Group_4__1"
+    // InternalMessageDsl.g:4273:1: rule__MessageItem__Group_4__1 : rule__MessageItem__Group_4__1__Impl rule__MessageItem__Group_4__2 ;
+    public final void rule__MessageItem__Group_4__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4277:1: ( rule__MessageItem__Group_4__1__Impl rule__MessageItem__Group_4__2 )
+            // InternalMessageDsl.g:4278:2: rule__MessageItem__Group_4__1__Impl rule__MessageItem__Group_4__2
+            {
+            pushFollow(FOLLOW_16);
+            rule__MessageItem__Group_4__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__Group_4__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_4__1"
+
+
+    // $ANTLR start "rule__MessageItem__Group_4__1__Impl"
+    // InternalMessageDsl.g:4285:1: rule__MessageItem__Group_4__1__Impl : ( '{' ) ;
+    public final void rule__MessageItem__Group_4__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4289:1: ( ( '{' ) )
+            // InternalMessageDsl.g:4290:1: ( '{' )
+            {
+            // InternalMessageDsl.g:4290:1: ( '{' )
+            // InternalMessageDsl.g:4291:2: '{'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_4_1()); 
+            }
+            match(input,67,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_4_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_4__1__Impl"
+
+
+    // $ANTLR start "rule__MessageItem__Group_4__2"
+    // InternalMessageDsl.g:4300:1: rule__MessageItem__Group_4__2 : rule__MessageItem__Group_4__2__Impl rule__MessageItem__Group_4__3 ;
+    public final void rule__MessageItem__Group_4__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4304:1: ( rule__MessageItem__Group_4__2__Impl rule__MessageItem__Group_4__3 )
+            // InternalMessageDsl.g:4305:2: rule__MessageItem__Group_4__2__Impl rule__MessageItem__Group_4__3
+            {
+            pushFollow(FOLLOW_16);
+            rule__MessageItem__Group_4__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__Group_4__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_4__2"
+
+
+    // $ANTLR start "rule__MessageItem__Group_4__2__Impl"
+    // InternalMessageDsl.g:4312:1: rule__MessageItem__Group_4__2__Impl : ( ( rule__MessageItem__SeveritiesAssignment_4_2 )* ) ;
+    public final void rule__MessageItem__Group_4__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4316:1: ( ( ( rule__MessageItem__SeveritiesAssignment_4_2 )* ) )
+            // InternalMessageDsl.g:4317:1: ( ( rule__MessageItem__SeveritiesAssignment_4_2 )* )
+            {
+            // InternalMessageDsl.g:4317:1: ( ( rule__MessageItem__SeveritiesAssignment_4_2 )* )
+            // InternalMessageDsl.g:4318:2: ( rule__MessageItem__SeveritiesAssignment_4_2 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getSeveritiesAssignment_4_2()); 
+            }
+            // InternalMessageDsl.g:4319:2: ( rule__MessageItem__SeveritiesAssignment_4_2 )*
+            loop53:
+            do {
+                int alt53=2;
+                int LA53_0 = input.LA(1);
+
+                if ( ((LA53_0>=58 && LA53_0<=65)) ) {
+                    alt53=1;
+                }
+
+
+                switch (alt53) {
+            	case 1 :
+            	    // InternalMessageDsl.g:4319:3: rule__MessageItem__SeveritiesAssignment_4_2
+            	    {
+            	    pushFollow(FOLLOW_17);
+            	    rule__MessageItem__SeveritiesAssignment_4_2();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop53;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getSeveritiesAssignment_4_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_4__2__Impl"
+
+
+    // $ANTLR start "rule__MessageItem__Group_4__3"
+    // InternalMessageDsl.g:4327:1: rule__MessageItem__Group_4__3 : rule__MessageItem__Group_4__3__Impl ;
+    public final void rule__MessageItem__Group_4__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4331:1: ( rule__MessageItem__Group_4__3__Impl )
+            // InternalMessageDsl.g:4332:2: rule__MessageItem__Group_4__3__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__Group_4__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_4__3"
+
+
+    // $ANTLR start "rule__MessageItem__Group_4__3__Impl"
+    // InternalMessageDsl.g:4338:1: rule__MessageItem__Group_4__3__Impl : ( '}' ) ;
+    public final void rule__MessageItem__Group_4__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4342:1: ( ( '}' ) )
+            // InternalMessageDsl.g:4343:1: ( '}' )
+            {
+            // InternalMessageDsl.g:4343:1: ( '}' )
+            // InternalMessageDsl.g:4344:2: '}'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_4_3()); 
+            }
+            match(input,68,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_4_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_4__3__Impl"
+
+
+    // $ANTLR start "rule__MessageItem__Group_7_0__0"
+    // InternalMessageDsl.g:4354:1: rule__MessageItem__Group_7_0__0 : rule__MessageItem__Group_7_0__0__Impl rule__MessageItem__Group_7_0__1 ;
+    public final void rule__MessageItem__Group_7_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4358:1: ( rule__MessageItem__Group_7_0__0__Impl rule__MessageItem__Group_7_0__1 )
+            // InternalMessageDsl.g:4359:2: rule__MessageItem__Group_7_0__0__Impl rule__MessageItem__Group_7_0__1
+            {
+            pushFollow(FOLLOW_18);
+            rule__MessageItem__Group_7_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__Group_7_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_7_0__0"
+
+
+    // $ANTLR start "rule__MessageItem__Group_7_0__0__Impl"
+    // InternalMessageDsl.g:4366:1: rule__MessageItem__Group_7_0__0__Impl : ( 'all' ) ;
+    public final void rule__MessageItem__Group_7_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4370:1: ( ( 'all' ) )
+            // InternalMessageDsl.g:4371:1: ( 'all' )
+            {
+            // InternalMessageDsl.g:4371:1: ( 'all' )
+            // InternalMessageDsl.g:4372:2: 'all'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getAllKeyword_7_0_0()); 
+            }
+            match(input,74,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getAllKeyword_7_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_7_0__0__Impl"
+
+
+    // $ANTLR start "rule__MessageItem__Group_7_0__1"
+    // InternalMessageDsl.g:4381:1: rule__MessageItem__Group_7_0__1 : rule__MessageItem__Group_7_0__1__Impl ;
+    public final void rule__MessageItem__Group_7_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4385:1: ( rule__MessageItem__Group_7_0__1__Impl )
+            // InternalMessageDsl.g:4386:2: rule__MessageItem__Group_7_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__Group_7_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_7_0__1"
+
+
+    // $ANTLR start "rule__MessageItem__Group_7_0__1__Impl"
+    // InternalMessageDsl.g:4392:1: rule__MessageItem__Group_7_0__1__Impl : ( ( rule__MessageItem__AllOutputAssignment_7_0_1 ) ) ;
+    public final void rule__MessageItem__Group_7_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4396:1: ( ( ( rule__MessageItem__AllOutputAssignment_7_0_1 ) ) )
+            // InternalMessageDsl.g:4397:1: ( ( rule__MessageItem__AllOutputAssignment_7_0_1 ) )
+            {
+            // InternalMessageDsl.g:4397:1: ( ( rule__MessageItem__AllOutputAssignment_7_0_1 ) )
+            // InternalMessageDsl.g:4398:2: ( rule__MessageItem__AllOutputAssignment_7_0_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getAllOutputAssignment_7_0_1()); 
+            }
+            // InternalMessageDsl.g:4399:2: ( rule__MessageItem__AllOutputAssignment_7_0_1 )
+            // InternalMessageDsl.g:4399:3: rule__MessageItem__AllOutputAssignment_7_0_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__AllOutputAssignment_7_0_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getAllOutputAssignment_7_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_7_0__1__Impl"
+
+
+    // $ANTLR start "rule__MessageItem__Group_7_1__0"
+    // InternalMessageDsl.g:4408:1: rule__MessageItem__Group_7_1__0 : rule__MessageItem__Group_7_1__0__Impl rule__MessageItem__Group_7_1__1 ;
+    public final void rule__MessageItem__Group_7_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4412:1: ( rule__MessageItem__Group_7_1__0__Impl rule__MessageItem__Group_7_1__1 )
+            // InternalMessageDsl.g:4413:2: rule__MessageItem__Group_7_1__0__Impl rule__MessageItem__Group_7_1__1
+            {
+            pushFollow(FOLLOW_12);
+            rule__MessageItem__Group_7_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__Group_7_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_7_1__0"
+
+
+    // $ANTLR start "rule__MessageItem__Group_7_1__0__Impl"
+    // InternalMessageDsl.g:4420:1: rule__MessageItem__Group_7_1__0__Impl : ( ( rule__MessageItem__Group_7_1_0__0 )? ) ;
+    public final void rule__MessageItem__Group_7_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4424:1: ( ( ( rule__MessageItem__Group_7_1_0__0 )? ) )
+            // InternalMessageDsl.g:4425:1: ( ( rule__MessageItem__Group_7_1_0__0 )? )
+            {
+            // InternalMessageDsl.g:4425:1: ( ( rule__MessageItem__Group_7_1_0__0 )? )
+            // InternalMessageDsl.g:4426:2: ( rule__MessageItem__Group_7_1_0__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getGroup_7_1_0()); 
+            }
+            // InternalMessageDsl.g:4427:2: ( rule__MessageItem__Group_7_1_0__0 )?
+            int alt54=2;
+            int LA54_0 = input.LA(1);
+
+            if ( (LA54_0==76) ) {
+                alt54=1;
+            }
+            switch (alt54) {
+                case 1 :
+                    // InternalMessageDsl.g:4427:3: rule__MessageItem__Group_7_1_0__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__MessageItem__Group_7_1_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getGroup_7_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_7_1__0__Impl"
+
+
+    // $ANTLR start "rule__MessageItem__Group_7_1__1"
+    // InternalMessageDsl.g:4435:1: rule__MessageItem__Group_7_1__1 : rule__MessageItem__Group_7_1__1__Impl rule__MessageItem__Group_7_1__2 ;
+    public final void rule__MessageItem__Group_7_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4439:1: ( rule__MessageItem__Group_7_1__1__Impl rule__MessageItem__Group_7_1__2 )
+            // InternalMessageDsl.g:4440:2: rule__MessageItem__Group_7_1__1__Impl rule__MessageItem__Group_7_1__2
+            {
+            pushFollow(FOLLOW_18);
+            rule__MessageItem__Group_7_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__Group_7_1__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_7_1__1"
+
+
+    // $ANTLR start "rule__MessageItem__Group_7_1__1__Impl"
+    // InternalMessageDsl.g:4447:1: rule__MessageItem__Group_7_1__1__Impl : ( 'show' ) ;
+    public final void rule__MessageItem__Group_7_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4451:1: ( ( 'show' ) )
+            // InternalMessageDsl.g:4452:1: ( 'show' )
+            {
+            // InternalMessageDsl.g:4452:1: ( 'show' )
+            // InternalMessageDsl.g:4453:2: 'show'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getShowKeyword_7_1_1()); 
+            }
+            match(input,75,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getShowKeyword_7_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_7_1__1__Impl"
+
+
+    // $ANTLR start "rule__MessageItem__Group_7_1__2"
+    // InternalMessageDsl.g:4462:1: rule__MessageItem__Group_7_1__2 : rule__MessageItem__Group_7_1__2__Impl ;
+    public final void rule__MessageItem__Group_7_1__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4466:1: ( rule__MessageItem__Group_7_1__2__Impl )
+            // InternalMessageDsl.g:4467:2: rule__MessageItem__Group_7_1__2__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__Group_7_1__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_7_1__2"
+
+
+    // $ANTLR start "rule__MessageItem__Group_7_1__2__Impl"
+    // InternalMessageDsl.g:4473:1: rule__MessageItem__Group_7_1__2__Impl : ( ( rule__MessageItem__ShowOutputAssignment_7_1_2 ) ) ;
+    public final void rule__MessageItem__Group_7_1__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4477:1: ( ( ( rule__MessageItem__ShowOutputAssignment_7_1_2 ) ) )
+            // InternalMessageDsl.g:4478:1: ( ( rule__MessageItem__ShowOutputAssignment_7_1_2 ) )
+            {
+            // InternalMessageDsl.g:4478:1: ( ( rule__MessageItem__ShowOutputAssignment_7_1_2 ) )
+            // InternalMessageDsl.g:4479:2: ( rule__MessageItem__ShowOutputAssignment_7_1_2 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getShowOutputAssignment_7_1_2()); 
+            }
+            // InternalMessageDsl.g:4480:2: ( rule__MessageItem__ShowOutputAssignment_7_1_2 )
+            // InternalMessageDsl.g:4480:3: rule__MessageItem__ShowOutputAssignment_7_1_2
+            {
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__ShowOutputAssignment_7_1_2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getShowOutputAssignment_7_1_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_7_1__2__Impl"
+
+
+    // $ANTLR start "rule__MessageItem__Group_7_1_0__0"
+    // InternalMessageDsl.g:4489:1: rule__MessageItem__Group_7_1_0__0 : rule__MessageItem__Group_7_1_0__0__Impl rule__MessageItem__Group_7_1_0__1 ;
+    public final void rule__MessageItem__Group_7_1_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4493:1: ( rule__MessageItem__Group_7_1_0__0__Impl rule__MessageItem__Group_7_1_0__1 )
+            // InternalMessageDsl.g:4494:2: rule__MessageItem__Group_7_1_0__0__Impl rule__MessageItem__Group_7_1_0__1
+            {
+            pushFollow(FOLLOW_18);
+            rule__MessageItem__Group_7_1_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__Group_7_1_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_7_1_0__0"
+
+
+    // $ANTLR start "rule__MessageItem__Group_7_1_0__0__Impl"
+    // InternalMessageDsl.g:4501:1: rule__MessageItem__Group_7_1_0__0__Impl : ( 'log' ) ;
+    public final void rule__MessageItem__Group_7_1_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4505:1: ( ( 'log' ) )
+            // InternalMessageDsl.g:4506:1: ( 'log' )
+            {
+            // InternalMessageDsl.g:4506:1: ( 'log' )
+            // InternalMessageDsl.g:4507:2: 'log'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getLogKeyword_7_1_0_0()); 
+            }
+            match(input,76,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getLogKeyword_7_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_7_1_0__0__Impl"
+
+
+    // $ANTLR start "rule__MessageItem__Group_7_1_0__1"
+    // InternalMessageDsl.g:4516:1: rule__MessageItem__Group_7_1_0__1 : rule__MessageItem__Group_7_1_0__1__Impl ;
+    public final void rule__MessageItem__Group_7_1_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4520:1: ( rule__MessageItem__Group_7_1_0__1__Impl )
+            // InternalMessageDsl.g:4521:2: rule__MessageItem__Group_7_1_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__Group_7_1_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_7_1_0__1"
+
+
+    // $ANTLR start "rule__MessageItem__Group_7_1_0__1__Impl"
+    // InternalMessageDsl.g:4527:1: rule__MessageItem__Group_7_1_0__1__Impl : ( ( rule__MessageItem__LogOutputAssignment_7_1_0_1 ) ) ;
+    public final void rule__MessageItem__Group_7_1_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4531:1: ( ( ( rule__MessageItem__LogOutputAssignment_7_1_0_1 ) ) )
+            // InternalMessageDsl.g:4532:1: ( ( rule__MessageItem__LogOutputAssignment_7_1_0_1 ) )
+            {
+            // InternalMessageDsl.g:4532:1: ( ( rule__MessageItem__LogOutputAssignment_7_1_0_1 ) )
+            // InternalMessageDsl.g:4533:2: ( rule__MessageItem__LogOutputAssignment_7_1_0_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getLogOutputAssignment_7_1_0_1()); 
+            }
+            // InternalMessageDsl.g:4534:2: ( rule__MessageItem__LogOutputAssignment_7_1_0_1 )
+            // InternalMessageDsl.g:4534:3: rule__MessageItem__LogOutputAssignment_7_1_0_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__MessageItem__LogOutputAssignment_7_1_0_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getLogOutputAssignment_7_1_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__Group_7_1_0__1__Impl"
+
+
+    // $ANTLR start "rule__MessageParameter__Group__0"
+    // InternalMessageDsl.g:4543:1: rule__MessageParameter__Group__0 : rule__MessageParameter__Group__0__Impl rule__MessageParameter__Group__1 ;
+    public final void rule__MessageParameter__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4547:1: ( rule__MessageParameter__Group__0__Impl rule__MessageParameter__Group__1 )
+            // InternalMessageDsl.g:4548:2: rule__MessageParameter__Group__0__Impl rule__MessageParameter__Group__1
+            {
+            pushFollow(FOLLOW_5);
+            rule__MessageParameter__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__MessageParameter__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageParameter__Group__0"
+
+
+    // $ANTLR start "rule__MessageParameter__Group__0__Impl"
+    // InternalMessageDsl.g:4555:1: rule__MessageParameter__Group__0__Impl : ( ( rule__MessageParameter__OftypeAssignment_0 ) ) ;
+    public final void rule__MessageParameter__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4559:1: ( ( ( rule__MessageParameter__OftypeAssignment_0 ) ) )
+            // InternalMessageDsl.g:4560:1: ( ( rule__MessageParameter__OftypeAssignment_0 ) )
+            {
+            // InternalMessageDsl.g:4560:1: ( ( rule__MessageParameter__OftypeAssignment_0 ) )
+            // InternalMessageDsl.g:4561:2: ( rule__MessageParameter__OftypeAssignment_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageParameterAccess().getOftypeAssignment_0()); 
+            }
+            // InternalMessageDsl.g:4562:2: ( rule__MessageParameter__OftypeAssignment_0 )
+            // InternalMessageDsl.g:4562:3: rule__MessageParameter__OftypeAssignment_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__MessageParameter__OftypeAssignment_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageParameterAccess().getOftypeAssignment_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageParameter__Group__0__Impl"
+
+
+    // $ANTLR start "rule__MessageParameter__Group__1"
+    // InternalMessageDsl.g:4570:1: rule__MessageParameter__Group__1 : rule__MessageParameter__Group__1__Impl ;
+    public final void rule__MessageParameter__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4574:1: ( rule__MessageParameter__Group__1__Impl )
+            // InternalMessageDsl.g:4575:2: rule__MessageParameter__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__MessageParameter__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageParameter__Group__1"
+
+
+    // $ANTLR start "rule__MessageParameter__Group__1__Impl"
+    // InternalMessageDsl.g:4581:1: rule__MessageParameter__Group__1__Impl : ( ( rule__MessageParameter__NameAssignment_1 ) ) ;
+    public final void rule__MessageParameter__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4585:1: ( ( ( rule__MessageParameter__NameAssignment_1 ) ) )
+            // InternalMessageDsl.g:4586:1: ( ( rule__MessageParameter__NameAssignment_1 ) )
+            {
+            // InternalMessageDsl.g:4586:1: ( ( rule__MessageParameter__NameAssignment_1 ) )
+            // InternalMessageDsl.g:4587:2: ( rule__MessageParameter__NameAssignment_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageParameterAccess().getNameAssignment_1()); 
+            }
+            // InternalMessageDsl.g:4588:2: ( rule__MessageParameter__NameAssignment_1 )
+            // InternalMessageDsl.g:4588:3: rule__MessageParameter__NameAssignment_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__MessageParameter__NameAssignment_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageParameterAccess().getNameAssignment_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageParameter__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XImportDeclaration__Group__0"
+    // InternalMessageDsl.g:4597:1: rule__XImportDeclaration__Group__0 : rule__XImportDeclaration__Group__0__Impl rule__XImportDeclaration__Group__1 ;
+    public final void rule__XImportDeclaration__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4601:1: ( rule__XImportDeclaration__Group__0__Impl rule__XImportDeclaration__Group__1 )
+            // InternalMessageDsl.g:4602:2: rule__XImportDeclaration__Group__0__Impl rule__XImportDeclaration__Group__1
+            {
+            pushFollow(FOLLOW_19);
+            rule__XImportDeclaration__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XImportDeclaration__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__Group__0"
+
+
+    // $ANTLR start "rule__XImportDeclaration__Group__0__Impl"
+    // InternalMessageDsl.g:4609:1: rule__XImportDeclaration__Group__0__Impl : ( () ) ;
+    public final void rule__XImportDeclaration__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4613:1: ( ( () ) )
+            // InternalMessageDsl.g:4614:1: ( () )
+            {
+            // InternalMessageDsl.g:4614:1: ( () )
+            // InternalMessageDsl.g:4615:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationAccess().getOXImportDeclarationAction_0()); 
+            }
+            // InternalMessageDsl.g:4616:2: ()
+            // InternalMessageDsl.g:4616:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationAccess().getOXImportDeclarationAction_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XImportDeclaration__Group__1"
+    // InternalMessageDsl.g:4624:1: rule__XImportDeclaration__Group__1 : rule__XImportDeclaration__Group__1__Impl rule__XImportDeclaration__Group__2 ;
+    public final void rule__XImportDeclaration__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4628:1: ( rule__XImportDeclaration__Group__1__Impl rule__XImportDeclaration__Group__2 )
+            // InternalMessageDsl.g:4629:2: rule__XImportDeclaration__Group__1__Impl rule__XImportDeclaration__Group__2
+            {
+            pushFollow(FOLLOW_20);
+            rule__XImportDeclaration__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XImportDeclaration__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__Group__1"
+
+
+    // $ANTLR start "rule__XImportDeclaration__Group__1__Impl"
+    // InternalMessageDsl.g:4636:1: rule__XImportDeclaration__Group__1__Impl : ( 'import' ) ;
+    public final void rule__XImportDeclaration__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4640:1: ( ( 'import' ) )
+            // InternalMessageDsl.g:4641:1: ( 'import' )
+            {
+            // InternalMessageDsl.g:4641:1: ( 'import' )
+            // InternalMessageDsl.g:4642:2: 'import'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationAccess().getImportKeyword_1()); 
+            }
+            match(input,47,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationAccess().getImportKeyword_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XImportDeclaration__Group__2"
+    // InternalMessageDsl.g:4651:1: rule__XImportDeclaration__Group__2 : rule__XImportDeclaration__Group__2__Impl rule__XImportDeclaration__Group__3 ;
+    public final void rule__XImportDeclaration__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4655:1: ( rule__XImportDeclaration__Group__2__Impl rule__XImportDeclaration__Group__3 )
+            // InternalMessageDsl.g:4656:2: rule__XImportDeclaration__Group__2__Impl rule__XImportDeclaration__Group__3
+            {
+            pushFollow(FOLLOW_21);
+            rule__XImportDeclaration__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XImportDeclaration__Group__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__Group__2"
+
+
+    // $ANTLR start "rule__XImportDeclaration__Group__2__Impl"
+    // InternalMessageDsl.g:4663:1: rule__XImportDeclaration__Group__2__Impl : ( ( rule__XImportDeclaration__Alternatives_2 ) ) ;
+    public final void rule__XImportDeclaration__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4667:1: ( ( ( rule__XImportDeclaration__Alternatives_2 ) ) )
+            // InternalMessageDsl.g:4668:1: ( ( rule__XImportDeclaration__Alternatives_2 ) )
+            {
+            // InternalMessageDsl.g:4668:1: ( ( rule__XImportDeclaration__Alternatives_2 ) )
+            // InternalMessageDsl.g:4669:2: ( rule__XImportDeclaration__Alternatives_2 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationAccess().getAlternatives_2()); 
+            }
+            // InternalMessageDsl.g:4670:2: ( rule__XImportDeclaration__Alternatives_2 )
+            // InternalMessageDsl.g:4670:3: rule__XImportDeclaration__Alternatives_2
+            {
+            pushFollow(FOLLOW_2);
+            rule__XImportDeclaration__Alternatives_2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationAccess().getAlternatives_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__Group__2__Impl"
+
+
+    // $ANTLR start "rule__XImportDeclaration__Group__3"
+    // InternalMessageDsl.g:4678:1: rule__XImportDeclaration__Group__3 : rule__XImportDeclaration__Group__3__Impl ;
+    public final void rule__XImportDeclaration__Group__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4682:1: ( rule__XImportDeclaration__Group__3__Impl )
+            // InternalMessageDsl.g:4683:2: rule__XImportDeclaration__Group__3__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XImportDeclaration__Group__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__Group__3"
+
+
+    // $ANTLR start "rule__XImportDeclaration__Group__3__Impl"
+    // InternalMessageDsl.g:4689:1: rule__XImportDeclaration__Group__3__Impl : ( ( ';' )? ) ;
+    public final void rule__XImportDeclaration__Group__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4693:1: ( ( ( ';' )? ) )
+            // InternalMessageDsl.g:4694:1: ( ( ';' )? )
+            {
+            // InternalMessageDsl.g:4694:1: ( ( ';' )? )
+            // InternalMessageDsl.g:4695:2: ( ';' )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationAccess().getSemicolonKeyword_3()); 
+            }
+            // InternalMessageDsl.g:4696:2: ( ';' )?
+            int alt55=2;
+            int LA55_0 = input.LA(1);
+
+            if ( (LA55_0==77) ) {
+                alt55=1;
+            }
+            switch (alt55) {
+                case 1 :
+                    // InternalMessageDsl.g:4696:3: ';'
+                    {
+                    match(input,77,FOLLOW_2); if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationAccess().getSemicolonKeyword_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__Group__3__Impl"
+
+
+    // $ANTLR start "rule__XImportDeclaration__Group_2_0__0"
+    // InternalMessageDsl.g:4705:1: rule__XImportDeclaration__Group_2_0__0 : rule__XImportDeclaration__Group_2_0__0__Impl rule__XImportDeclaration__Group_2_0__1 ;
+    public final void rule__XImportDeclaration__Group_2_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4709:1: ( rule__XImportDeclaration__Group_2_0__0__Impl rule__XImportDeclaration__Group_2_0__1 )
+            // InternalMessageDsl.g:4710:2: rule__XImportDeclaration__Group_2_0__0__Impl rule__XImportDeclaration__Group_2_0__1
+            {
+            pushFollow(FOLLOW_22);
+            rule__XImportDeclaration__Group_2_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XImportDeclaration__Group_2_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__Group_2_0__0"
+
+
+    // $ANTLR start "rule__XImportDeclaration__Group_2_0__0__Impl"
+    // InternalMessageDsl.g:4717:1: rule__XImportDeclaration__Group_2_0__0__Impl : ( ( rule__XImportDeclaration__StaticAssignment_2_0_0 ) ) ;
+    public final void rule__XImportDeclaration__Group_2_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4721:1: ( ( ( rule__XImportDeclaration__StaticAssignment_2_0_0 ) ) )
+            // InternalMessageDsl.g:4722:1: ( ( rule__XImportDeclaration__StaticAssignment_2_0_0 ) )
+            {
+            // InternalMessageDsl.g:4722:1: ( ( rule__XImportDeclaration__StaticAssignment_2_0_0 ) )
+            // InternalMessageDsl.g:4723:2: ( rule__XImportDeclaration__StaticAssignment_2_0_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationAccess().getStaticAssignment_2_0_0()); 
+            }
+            // InternalMessageDsl.g:4724:2: ( rule__XImportDeclaration__StaticAssignment_2_0_0 )
+            // InternalMessageDsl.g:4724:3: rule__XImportDeclaration__StaticAssignment_2_0_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XImportDeclaration__StaticAssignment_2_0_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationAccess().getStaticAssignment_2_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__Group_2_0__0__Impl"
+
+
+    // $ANTLR start "rule__XImportDeclaration__Group_2_0__1"
+    // InternalMessageDsl.g:4732:1: rule__XImportDeclaration__Group_2_0__1 : rule__XImportDeclaration__Group_2_0__1__Impl rule__XImportDeclaration__Group_2_0__2 ;
+    public final void rule__XImportDeclaration__Group_2_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4736:1: ( rule__XImportDeclaration__Group_2_0__1__Impl rule__XImportDeclaration__Group_2_0__2 )
+            // InternalMessageDsl.g:4737:2: rule__XImportDeclaration__Group_2_0__1__Impl rule__XImportDeclaration__Group_2_0__2
+            {
+            pushFollow(FOLLOW_22);
+            rule__XImportDeclaration__Group_2_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XImportDeclaration__Group_2_0__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__Group_2_0__1"
+
+
+    // $ANTLR start "rule__XImportDeclaration__Group_2_0__1__Impl"
+    // InternalMessageDsl.g:4744:1: rule__XImportDeclaration__Group_2_0__1__Impl : ( ( rule__XImportDeclaration__ExtensionAssignment_2_0_1 )? ) ;
+    public final void rule__XImportDeclaration__Group_2_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4748:1: ( ( ( rule__XImportDeclaration__ExtensionAssignment_2_0_1 )? ) )
+            // InternalMessageDsl.g:4749:1: ( ( rule__XImportDeclaration__ExtensionAssignment_2_0_1 )? )
+            {
+            // InternalMessageDsl.g:4749:1: ( ( rule__XImportDeclaration__ExtensionAssignment_2_0_1 )? )
+            // InternalMessageDsl.g:4750:2: ( rule__XImportDeclaration__ExtensionAssignment_2_0_1 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationAccess().getExtensionAssignment_2_0_1()); 
+            }
+            // InternalMessageDsl.g:4751:2: ( rule__XImportDeclaration__ExtensionAssignment_2_0_1 )?
+            int alt56=2;
+            int LA56_0 = input.LA(1);
+
+            if ( (LA56_0==48) ) {
+                alt56=1;
+            }
+            switch (alt56) {
+                case 1 :
+                    // InternalMessageDsl.g:4751:3: rule__XImportDeclaration__ExtensionAssignment_2_0_1
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XImportDeclaration__ExtensionAssignment_2_0_1();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationAccess().getExtensionAssignment_2_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__Group_2_0__1__Impl"
+
+
+    // $ANTLR start "rule__XImportDeclaration__Group_2_0__2"
+    // InternalMessageDsl.g:4759:1: rule__XImportDeclaration__Group_2_0__2 : rule__XImportDeclaration__Group_2_0__2__Impl rule__XImportDeclaration__Group_2_0__3 ;
+    public final void rule__XImportDeclaration__Group_2_0__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4763:1: ( rule__XImportDeclaration__Group_2_0__2__Impl rule__XImportDeclaration__Group_2_0__3 )
+            // InternalMessageDsl.g:4764:2: rule__XImportDeclaration__Group_2_0__2__Impl rule__XImportDeclaration__Group_2_0__3
+            {
+            pushFollow(FOLLOW_23);
+            rule__XImportDeclaration__Group_2_0__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XImportDeclaration__Group_2_0__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__Group_2_0__2"
+
+
+    // $ANTLR start "rule__XImportDeclaration__Group_2_0__2__Impl"
+    // InternalMessageDsl.g:4771:1: rule__XImportDeclaration__Group_2_0__2__Impl : ( ( rule__XImportDeclaration__ImportedTypeAssignment_2_0_2 ) ) ;
+    public final void rule__XImportDeclaration__Group_2_0__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4775:1: ( ( ( rule__XImportDeclaration__ImportedTypeAssignment_2_0_2 ) ) )
+            // InternalMessageDsl.g:4776:1: ( ( rule__XImportDeclaration__ImportedTypeAssignment_2_0_2 ) )
+            {
+            // InternalMessageDsl.g:4776:1: ( ( rule__XImportDeclaration__ImportedTypeAssignment_2_0_2 ) )
+            // InternalMessageDsl.g:4777:2: ( rule__XImportDeclaration__ImportedTypeAssignment_2_0_2 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationAccess().getImportedTypeAssignment_2_0_2()); 
+            }
+            // InternalMessageDsl.g:4778:2: ( rule__XImportDeclaration__ImportedTypeAssignment_2_0_2 )
+            // InternalMessageDsl.g:4778:3: rule__XImportDeclaration__ImportedTypeAssignment_2_0_2
+            {
+            pushFollow(FOLLOW_2);
+            rule__XImportDeclaration__ImportedTypeAssignment_2_0_2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationAccess().getImportedTypeAssignment_2_0_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__Group_2_0__2__Impl"
+
+
+    // $ANTLR start "rule__XImportDeclaration__Group_2_0__3"
+    // InternalMessageDsl.g:4786:1: rule__XImportDeclaration__Group_2_0__3 : rule__XImportDeclaration__Group_2_0__3__Impl ;
+    public final void rule__XImportDeclaration__Group_2_0__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4790:1: ( rule__XImportDeclaration__Group_2_0__3__Impl )
+            // InternalMessageDsl.g:4791:2: rule__XImportDeclaration__Group_2_0__3__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XImportDeclaration__Group_2_0__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__Group_2_0__3"
+
+
+    // $ANTLR start "rule__XImportDeclaration__Group_2_0__3__Impl"
+    // InternalMessageDsl.g:4797:1: rule__XImportDeclaration__Group_2_0__3__Impl : ( ( rule__XImportDeclaration__Alternatives_2_0_3 ) ) ;
+    public final void rule__XImportDeclaration__Group_2_0__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4801:1: ( ( ( rule__XImportDeclaration__Alternatives_2_0_3 ) ) )
+            // InternalMessageDsl.g:4802:1: ( ( rule__XImportDeclaration__Alternatives_2_0_3 ) )
+            {
+            // InternalMessageDsl.g:4802:1: ( ( rule__XImportDeclaration__Alternatives_2_0_3 ) )
+            // InternalMessageDsl.g:4803:2: ( rule__XImportDeclaration__Alternatives_2_0_3 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationAccess().getAlternatives_2_0_3()); 
+            }
+            // InternalMessageDsl.g:4804:2: ( rule__XImportDeclaration__Alternatives_2_0_3 )
+            // InternalMessageDsl.g:4804:3: rule__XImportDeclaration__Alternatives_2_0_3
+            {
+            pushFollow(FOLLOW_2);
+            rule__XImportDeclaration__Alternatives_2_0_3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationAccess().getAlternatives_2_0_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__Group_2_0__3__Impl"
+
+
+    // $ANTLR start "rule__XImportDeclaration__Group_2_3__0"
+    // InternalMessageDsl.g:4813:1: rule__XImportDeclaration__Group_2_3__0 : rule__XImportDeclaration__Group_2_3__0__Impl rule__XImportDeclaration__Group_2_3__1 ;
+    public final void rule__XImportDeclaration__Group_2_3__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4817:1: ( rule__XImportDeclaration__Group_2_3__0__Impl rule__XImportDeclaration__Group_2_3__1 )
+            // InternalMessageDsl.g:4818:2: rule__XImportDeclaration__Group_2_3__0__Impl rule__XImportDeclaration__Group_2_3__1
+            {
+            pushFollow(FOLLOW_5);
+            rule__XImportDeclaration__Group_2_3__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XImportDeclaration__Group_2_3__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__Group_2_3__0"
+
+
+    // $ANTLR start "rule__XImportDeclaration__Group_2_3__0__Impl"
+    // InternalMessageDsl.g:4825:1: rule__XImportDeclaration__Group_2_3__0__Impl : ( ( rule__XImportDeclaration__FqnImportAssignment_2_3_0 ) ) ;
+    public final void rule__XImportDeclaration__Group_2_3__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4829:1: ( ( ( rule__XImportDeclaration__FqnImportAssignment_2_3_0 ) ) )
+            // InternalMessageDsl.g:4830:1: ( ( rule__XImportDeclaration__FqnImportAssignment_2_3_0 ) )
+            {
+            // InternalMessageDsl.g:4830:1: ( ( rule__XImportDeclaration__FqnImportAssignment_2_3_0 ) )
+            // InternalMessageDsl.g:4831:2: ( rule__XImportDeclaration__FqnImportAssignment_2_3_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationAccess().getFqnImportAssignment_2_3_0()); 
+            }
+            // InternalMessageDsl.g:4832:2: ( rule__XImportDeclaration__FqnImportAssignment_2_3_0 )
+            // InternalMessageDsl.g:4832:3: rule__XImportDeclaration__FqnImportAssignment_2_3_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XImportDeclaration__FqnImportAssignment_2_3_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationAccess().getFqnImportAssignment_2_3_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__Group_2_3__0__Impl"
+
+
+    // $ANTLR start "rule__XImportDeclaration__Group_2_3__1"
+    // InternalMessageDsl.g:4840:1: rule__XImportDeclaration__Group_2_3__1 : rule__XImportDeclaration__Group_2_3__1__Impl ;
+    public final void rule__XImportDeclaration__Group_2_3__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4844:1: ( rule__XImportDeclaration__Group_2_3__1__Impl )
+            // InternalMessageDsl.g:4845:2: rule__XImportDeclaration__Group_2_3__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XImportDeclaration__Group_2_3__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__Group_2_3__1"
+
+
+    // $ANTLR start "rule__XImportDeclaration__Group_2_3__1__Impl"
+    // InternalMessageDsl.g:4851:1: rule__XImportDeclaration__Group_2_3__1__Impl : ( ( rule__XImportDeclaration__ImportedFullyQualifiedNameAssignment_2_3_1 ) ) ;
+    public final void rule__XImportDeclaration__Group_2_3__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4855:1: ( ( ( rule__XImportDeclaration__ImportedFullyQualifiedNameAssignment_2_3_1 ) ) )
+            // InternalMessageDsl.g:4856:1: ( ( rule__XImportDeclaration__ImportedFullyQualifiedNameAssignment_2_3_1 ) )
+            {
+            // InternalMessageDsl.g:4856:1: ( ( rule__XImportDeclaration__ImportedFullyQualifiedNameAssignment_2_3_1 ) )
+            // InternalMessageDsl.g:4857:2: ( rule__XImportDeclaration__ImportedFullyQualifiedNameAssignment_2_3_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationAccess().getImportedFullyQualifiedNameAssignment_2_3_1()); 
+            }
+            // InternalMessageDsl.g:4858:2: ( rule__XImportDeclaration__ImportedFullyQualifiedNameAssignment_2_3_1 )
+            // InternalMessageDsl.g:4858:3: rule__XImportDeclaration__ImportedFullyQualifiedNameAssignment_2_3_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XImportDeclaration__ImportedFullyQualifiedNameAssignment_2_3_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationAccess().getImportedFullyQualifiedNameAssignment_2_3_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__Group_2_3__1__Impl"
+
+
+    // $ANTLR start "rule__XAnnotation__Group__0"
+    // InternalMessageDsl.g:4867:1: rule__XAnnotation__Group__0 : rule__XAnnotation__Group__0__Impl rule__XAnnotation__Group__1 ;
+    public final void rule__XAnnotation__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4871:1: ( rule__XAnnotation__Group__0__Impl rule__XAnnotation__Group__1 )
+            // InternalMessageDsl.g:4872:2: rule__XAnnotation__Group__0__Impl rule__XAnnotation__Group__1
+            {
+            pushFollow(FOLLOW_24);
+            rule__XAnnotation__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAnnotation__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__Group__0"
+
+
+    // $ANTLR start "rule__XAnnotation__Group__0__Impl"
+    // InternalMessageDsl.g:4879:1: rule__XAnnotation__Group__0__Impl : ( () ) ;
+    public final void rule__XAnnotation__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4883:1: ( ( () ) )
+            // InternalMessageDsl.g:4884:1: ( () )
+            {
+            // InternalMessageDsl.g:4884:1: ( () )
+            // InternalMessageDsl.g:4885:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationAccess().getXAnnotationAction_0()); 
+            }
+            // InternalMessageDsl.g:4886:2: ()
+            // InternalMessageDsl.g:4886:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationAccess().getXAnnotationAction_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XAnnotation__Group__1"
+    // InternalMessageDsl.g:4894:1: rule__XAnnotation__Group__1 : rule__XAnnotation__Group__1__Impl rule__XAnnotation__Group__2 ;
+    public final void rule__XAnnotation__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4898:1: ( rule__XAnnotation__Group__1__Impl rule__XAnnotation__Group__2 )
+            // InternalMessageDsl.g:4899:2: rule__XAnnotation__Group__1__Impl rule__XAnnotation__Group__2
+            {
+            pushFollow(FOLLOW_5);
+            rule__XAnnotation__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAnnotation__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__Group__1"
+
+
+    // $ANTLR start "rule__XAnnotation__Group__1__Impl"
+    // InternalMessageDsl.g:4906:1: rule__XAnnotation__Group__1__Impl : ( '@' ) ;
+    public final void rule__XAnnotation__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4910:1: ( ( '@' ) )
+            // InternalMessageDsl.g:4911:1: ( '@' )
+            {
+            // InternalMessageDsl.g:4911:1: ( '@' )
+            // InternalMessageDsl.g:4912:2: '@'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationAccess().getCommercialAtKeyword_1()); 
+            }
+            match(input,78,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationAccess().getCommercialAtKeyword_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XAnnotation__Group__2"
+    // InternalMessageDsl.g:4921:1: rule__XAnnotation__Group__2 : rule__XAnnotation__Group__2__Impl rule__XAnnotation__Group__3 ;
+    public final void rule__XAnnotation__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4925:1: ( rule__XAnnotation__Group__2__Impl rule__XAnnotation__Group__3 )
+            // InternalMessageDsl.g:4926:2: rule__XAnnotation__Group__2__Impl rule__XAnnotation__Group__3
+            {
+            pushFollow(FOLLOW_25);
+            rule__XAnnotation__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAnnotation__Group__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__Group__2"
+
+
+    // $ANTLR start "rule__XAnnotation__Group__2__Impl"
+    // InternalMessageDsl.g:4933:1: rule__XAnnotation__Group__2__Impl : ( ( rule__XAnnotation__AnnotationTypeAssignment_2 ) ) ;
+    public final void rule__XAnnotation__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4937:1: ( ( ( rule__XAnnotation__AnnotationTypeAssignment_2 ) ) )
+            // InternalMessageDsl.g:4938:1: ( ( rule__XAnnotation__AnnotationTypeAssignment_2 ) )
+            {
+            // InternalMessageDsl.g:4938:1: ( ( rule__XAnnotation__AnnotationTypeAssignment_2 ) )
+            // InternalMessageDsl.g:4939:2: ( rule__XAnnotation__AnnotationTypeAssignment_2 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationAccess().getAnnotationTypeAssignment_2()); 
+            }
+            // InternalMessageDsl.g:4940:2: ( rule__XAnnotation__AnnotationTypeAssignment_2 )
+            // InternalMessageDsl.g:4940:3: rule__XAnnotation__AnnotationTypeAssignment_2
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotation__AnnotationTypeAssignment_2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationAccess().getAnnotationTypeAssignment_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__Group__2__Impl"
+
+
+    // $ANTLR start "rule__XAnnotation__Group__3"
+    // InternalMessageDsl.g:4948:1: rule__XAnnotation__Group__3 : rule__XAnnotation__Group__3__Impl ;
+    public final void rule__XAnnotation__Group__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4952:1: ( rule__XAnnotation__Group__3__Impl )
+            // InternalMessageDsl.g:4953:2: rule__XAnnotation__Group__3__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotation__Group__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__Group__3"
+
+
+    // $ANTLR start "rule__XAnnotation__Group__3__Impl"
+    // InternalMessageDsl.g:4959:1: rule__XAnnotation__Group__3__Impl : ( ( rule__XAnnotation__Group_3__0 )? ) ;
+    public final void rule__XAnnotation__Group__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4963:1: ( ( ( rule__XAnnotation__Group_3__0 )? ) )
+            // InternalMessageDsl.g:4964:1: ( ( rule__XAnnotation__Group_3__0 )? )
+            {
+            // InternalMessageDsl.g:4964:1: ( ( rule__XAnnotation__Group_3__0 )? )
+            // InternalMessageDsl.g:4965:2: ( rule__XAnnotation__Group_3__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationAccess().getGroup_3()); 
+            }
+            // InternalMessageDsl.g:4966:2: ( rule__XAnnotation__Group_3__0 )?
+            int alt57=2;
+            int LA57_0 = input.LA(1);
+
+            if ( (LA57_0==79) ) {
+                alt57=1;
+            }
+            switch (alt57) {
+                case 1 :
+                    // InternalMessageDsl.g:4966:3: rule__XAnnotation__Group_3__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XAnnotation__Group_3__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationAccess().getGroup_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__Group__3__Impl"
+
+
+    // $ANTLR start "rule__XAnnotation__Group_3__0"
+    // InternalMessageDsl.g:4975:1: rule__XAnnotation__Group_3__0 : rule__XAnnotation__Group_3__0__Impl rule__XAnnotation__Group_3__1 ;
+    public final void rule__XAnnotation__Group_3__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4979:1: ( rule__XAnnotation__Group_3__0__Impl rule__XAnnotation__Group_3__1 )
+            // InternalMessageDsl.g:4980:2: rule__XAnnotation__Group_3__0__Impl rule__XAnnotation__Group_3__1
+            {
+            pushFollow(FOLLOW_26);
+            rule__XAnnotation__Group_3__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAnnotation__Group_3__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__Group_3__0"
+
+
+    // $ANTLR start "rule__XAnnotation__Group_3__0__Impl"
+    // InternalMessageDsl.g:4987:1: rule__XAnnotation__Group_3__0__Impl : ( ( '(' ) ) ;
+    public final void rule__XAnnotation__Group_3__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:4991:1: ( ( ( '(' ) ) )
+            // InternalMessageDsl.g:4992:1: ( ( '(' ) )
+            {
+            // InternalMessageDsl.g:4992:1: ( ( '(' ) )
+            // InternalMessageDsl.g:4993:2: ( '(' )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationAccess().getLeftParenthesisKeyword_3_0()); 
+            }
+            // InternalMessageDsl.g:4994:2: ( '(' )
+            // InternalMessageDsl.g:4994:3: '('
+            {
+            match(input,79,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationAccess().getLeftParenthesisKeyword_3_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__Group_3__0__Impl"
+
+
+    // $ANTLR start "rule__XAnnotation__Group_3__1"
+    // InternalMessageDsl.g:5002:1: rule__XAnnotation__Group_3__1 : rule__XAnnotation__Group_3__1__Impl rule__XAnnotation__Group_3__2 ;
+    public final void rule__XAnnotation__Group_3__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5006:1: ( rule__XAnnotation__Group_3__1__Impl rule__XAnnotation__Group_3__2 )
+            // InternalMessageDsl.g:5007:2: rule__XAnnotation__Group_3__1__Impl rule__XAnnotation__Group_3__2
+            {
+            pushFollow(FOLLOW_26);
+            rule__XAnnotation__Group_3__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAnnotation__Group_3__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__Group_3__1"
+
+
+    // $ANTLR start "rule__XAnnotation__Group_3__1__Impl"
+    // InternalMessageDsl.g:5014:1: rule__XAnnotation__Group_3__1__Impl : ( ( rule__XAnnotation__Alternatives_3_1 )? ) ;
+    public final void rule__XAnnotation__Group_3__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5018:1: ( ( ( rule__XAnnotation__Alternatives_3_1 )? ) )
+            // InternalMessageDsl.g:5019:1: ( ( rule__XAnnotation__Alternatives_3_1 )? )
+            {
+            // InternalMessageDsl.g:5019:1: ( ( rule__XAnnotation__Alternatives_3_1 )? )
+            // InternalMessageDsl.g:5020:2: ( rule__XAnnotation__Alternatives_3_1 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationAccess().getAlternatives_3_1()); 
+            }
+            // InternalMessageDsl.g:5021:2: ( rule__XAnnotation__Alternatives_3_1 )?
+            int alt58=2;
+            int LA58_0 = input.LA(1);
+
+            if ( ((LA58_0>=RULE_STRING && LA58_0<=RULE_DECIMAL)||LA58_0==27||(LA58_0>=34 && LA58_0<=35)||LA58_0==40||(LA58_0>=45 && LA58_0<=50)||LA58_0==67||(LA58_0>=78 && LA58_0<=79)||(LA58_0>=83 && LA58_0<=84)||LA58_0==87||LA58_0==89||(LA58_0>=93 && LA58_0<=101)||LA58_0==103||LA58_0==112) ) {
+                alt58=1;
+            }
+            switch (alt58) {
+                case 1 :
+                    // InternalMessageDsl.g:5021:3: rule__XAnnotation__Alternatives_3_1
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XAnnotation__Alternatives_3_1();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationAccess().getAlternatives_3_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__Group_3__1__Impl"
+
+
+    // $ANTLR start "rule__XAnnotation__Group_3__2"
+    // InternalMessageDsl.g:5029:1: rule__XAnnotation__Group_3__2 : rule__XAnnotation__Group_3__2__Impl ;
+    public final void rule__XAnnotation__Group_3__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5033:1: ( rule__XAnnotation__Group_3__2__Impl )
+            // InternalMessageDsl.g:5034:2: rule__XAnnotation__Group_3__2__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotation__Group_3__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__Group_3__2"
+
+
+    // $ANTLR start "rule__XAnnotation__Group_3__2__Impl"
+    // InternalMessageDsl.g:5040:1: rule__XAnnotation__Group_3__2__Impl : ( ')' ) ;
+    public final void rule__XAnnotation__Group_3__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5044:1: ( ( ')' ) )
+            // InternalMessageDsl.g:5045:1: ( ')' )
+            {
+            // InternalMessageDsl.g:5045:1: ( ')' )
+            // InternalMessageDsl.g:5046:2: ')'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationAccess().getRightParenthesisKeyword_3_2()); 
+            }
+            match(input,80,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationAccess().getRightParenthesisKeyword_3_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__Group_3__2__Impl"
+
+
+    // $ANTLR start "rule__XAnnotation__Group_3_1_0__0"
+    // InternalMessageDsl.g:5056:1: rule__XAnnotation__Group_3_1_0__0 : rule__XAnnotation__Group_3_1_0__0__Impl rule__XAnnotation__Group_3_1_0__1 ;
+    public final void rule__XAnnotation__Group_3_1_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5060:1: ( rule__XAnnotation__Group_3_1_0__0__Impl rule__XAnnotation__Group_3_1_0__1 )
+            // InternalMessageDsl.g:5061:2: rule__XAnnotation__Group_3_1_0__0__Impl rule__XAnnotation__Group_3_1_0__1
+            {
+            pushFollow(FOLLOW_27);
+            rule__XAnnotation__Group_3_1_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAnnotation__Group_3_1_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__Group_3_1_0__0"
+
+
+    // $ANTLR start "rule__XAnnotation__Group_3_1_0__0__Impl"
+    // InternalMessageDsl.g:5068:1: rule__XAnnotation__Group_3_1_0__0__Impl : ( ( rule__XAnnotation__ElementValuePairsAssignment_3_1_0_0 ) ) ;
+    public final void rule__XAnnotation__Group_3_1_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5072:1: ( ( ( rule__XAnnotation__ElementValuePairsAssignment_3_1_0_0 ) ) )
+            // InternalMessageDsl.g:5073:1: ( ( rule__XAnnotation__ElementValuePairsAssignment_3_1_0_0 ) )
+            {
+            // InternalMessageDsl.g:5073:1: ( ( rule__XAnnotation__ElementValuePairsAssignment_3_1_0_0 ) )
+            // InternalMessageDsl.g:5074:2: ( rule__XAnnotation__ElementValuePairsAssignment_3_1_0_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationAccess().getElementValuePairsAssignment_3_1_0_0()); 
+            }
+            // InternalMessageDsl.g:5075:2: ( rule__XAnnotation__ElementValuePairsAssignment_3_1_0_0 )
+            // InternalMessageDsl.g:5075:3: rule__XAnnotation__ElementValuePairsAssignment_3_1_0_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotation__ElementValuePairsAssignment_3_1_0_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationAccess().getElementValuePairsAssignment_3_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__Group_3_1_0__0__Impl"
+
+
+    // $ANTLR start "rule__XAnnotation__Group_3_1_0__1"
+    // InternalMessageDsl.g:5083:1: rule__XAnnotation__Group_3_1_0__1 : rule__XAnnotation__Group_3_1_0__1__Impl ;
+    public final void rule__XAnnotation__Group_3_1_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5087:1: ( rule__XAnnotation__Group_3_1_0__1__Impl )
+            // InternalMessageDsl.g:5088:2: rule__XAnnotation__Group_3_1_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotation__Group_3_1_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__Group_3_1_0__1"
+
+
+    // $ANTLR start "rule__XAnnotation__Group_3_1_0__1__Impl"
+    // InternalMessageDsl.g:5094:1: rule__XAnnotation__Group_3_1_0__1__Impl : ( ( rule__XAnnotation__Group_3_1_0_1__0 )* ) ;
+    public final void rule__XAnnotation__Group_3_1_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5098:1: ( ( ( rule__XAnnotation__Group_3_1_0_1__0 )* ) )
+            // InternalMessageDsl.g:5099:1: ( ( rule__XAnnotation__Group_3_1_0_1__0 )* )
+            {
+            // InternalMessageDsl.g:5099:1: ( ( rule__XAnnotation__Group_3_1_0_1__0 )* )
+            // InternalMessageDsl.g:5100:2: ( rule__XAnnotation__Group_3_1_0_1__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationAccess().getGroup_3_1_0_1()); 
+            }
+            // InternalMessageDsl.g:5101:2: ( rule__XAnnotation__Group_3_1_0_1__0 )*
+            loop59:
+            do {
+                int alt59=2;
+                int LA59_0 = input.LA(1);
+
+                if ( (LA59_0==81) ) {
+                    alt59=1;
+                }
+
+
+                switch (alt59) {
+            	case 1 :
+            	    // InternalMessageDsl.g:5101:3: rule__XAnnotation__Group_3_1_0_1__0
+            	    {
+            	    pushFollow(FOLLOW_28);
+            	    rule__XAnnotation__Group_3_1_0_1__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop59;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationAccess().getGroup_3_1_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__Group_3_1_0__1__Impl"
+
+
+    // $ANTLR start "rule__XAnnotation__Group_3_1_0_1__0"
+    // InternalMessageDsl.g:5110:1: rule__XAnnotation__Group_3_1_0_1__0 : rule__XAnnotation__Group_3_1_0_1__0__Impl rule__XAnnotation__Group_3_1_0_1__1 ;
+    public final void rule__XAnnotation__Group_3_1_0_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5114:1: ( rule__XAnnotation__Group_3_1_0_1__0__Impl rule__XAnnotation__Group_3_1_0_1__1 )
+            // InternalMessageDsl.g:5115:2: rule__XAnnotation__Group_3_1_0_1__0__Impl rule__XAnnotation__Group_3_1_0_1__1
+            {
+            pushFollow(FOLLOW_5);
+            rule__XAnnotation__Group_3_1_0_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAnnotation__Group_3_1_0_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__Group_3_1_0_1__0"
+
+
+    // $ANTLR start "rule__XAnnotation__Group_3_1_0_1__0__Impl"
+    // InternalMessageDsl.g:5122:1: rule__XAnnotation__Group_3_1_0_1__0__Impl : ( ',' ) ;
+    public final void rule__XAnnotation__Group_3_1_0_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5126:1: ( ( ',' ) )
+            // InternalMessageDsl.g:5127:1: ( ',' )
+            {
+            // InternalMessageDsl.g:5127:1: ( ',' )
+            // InternalMessageDsl.g:5128:2: ','
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationAccess().getCommaKeyword_3_1_0_1_0()); 
+            }
+            match(input,81,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationAccess().getCommaKeyword_3_1_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__Group_3_1_0_1__0__Impl"
+
+
+    // $ANTLR start "rule__XAnnotation__Group_3_1_0_1__1"
+    // InternalMessageDsl.g:5137:1: rule__XAnnotation__Group_3_1_0_1__1 : rule__XAnnotation__Group_3_1_0_1__1__Impl ;
+    public final void rule__XAnnotation__Group_3_1_0_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5141:1: ( rule__XAnnotation__Group_3_1_0_1__1__Impl )
+            // InternalMessageDsl.g:5142:2: rule__XAnnotation__Group_3_1_0_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotation__Group_3_1_0_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__Group_3_1_0_1__1"
+
+
+    // $ANTLR start "rule__XAnnotation__Group_3_1_0_1__1__Impl"
+    // InternalMessageDsl.g:5148:1: rule__XAnnotation__Group_3_1_0_1__1__Impl : ( ( rule__XAnnotation__ElementValuePairsAssignment_3_1_0_1_1 ) ) ;
+    public final void rule__XAnnotation__Group_3_1_0_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5152:1: ( ( ( rule__XAnnotation__ElementValuePairsAssignment_3_1_0_1_1 ) ) )
+            // InternalMessageDsl.g:5153:1: ( ( rule__XAnnotation__ElementValuePairsAssignment_3_1_0_1_1 ) )
+            {
+            // InternalMessageDsl.g:5153:1: ( ( rule__XAnnotation__ElementValuePairsAssignment_3_1_0_1_1 ) )
+            // InternalMessageDsl.g:5154:2: ( rule__XAnnotation__ElementValuePairsAssignment_3_1_0_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationAccess().getElementValuePairsAssignment_3_1_0_1_1()); 
+            }
+            // InternalMessageDsl.g:5155:2: ( rule__XAnnotation__ElementValuePairsAssignment_3_1_0_1_1 )
+            // InternalMessageDsl.g:5155:3: rule__XAnnotation__ElementValuePairsAssignment_3_1_0_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotation__ElementValuePairsAssignment_3_1_0_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationAccess().getElementValuePairsAssignment_3_1_0_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__Group_3_1_0_1__1__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValuePair__Group__0"
+    // InternalMessageDsl.g:5164:1: rule__XAnnotationElementValuePair__Group__0 : rule__XAnnotationElementValuePair__Group__0__Impl rule__XAnnotationElementValuePair__Group__1 ;
+    public final void rule__XAnnotationElementValuePair__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5168:1: ( rule__XAnnotationElementValuePair__Group__0__Impl rule__XAnnotationElementValuePair__Group__1 )
+            // InternalMessageDsl.g:5169:2: rule__XAnnotationElementValuePair__Group__0__Impl rule__XAnnotationElementValuePair__Group__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XAnnotationElementValuePair__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValuePair__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValuePair__Group__0"
+
+
+    // $ANTLR start "rule__XAnnotationElementValuePair__Group__0__Impl"
+    // InternalMessageDsl.g:5176:1: rule__XAnnotationElementValuePair__Group__0__Impl : ( ( rule__XAnnotationElementValuePair__Group_0__0 ) ) ;
+    public final void rule__XAnnotationElementValuePair__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5180:1: ( ( ( rule__XAnnotationElementValuePair__Group_0__0 ) ) )
+            // InternalMessageDsl.g:5181:1: ( ( rule__XAnnotationElementValuePair__Group_0__0 ) )
+            {
+            // InternalMessageDsl.g:5181:1: ( ( rule__XAnnotationElementValuePair__Group_0__0 ) )
+            // InternalMessageDsl.g:5182:2: ( rule__XAnnotationElementValuePair__Group_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValuePairAccess().getGroup_0()); 
+            }
+            // InternalMessageDsl.g:5183:2: ( rule__XAnnotationElementValuePair__Group_0__0 )
+            // InternalMessageDsl.g:5183:3: rule__XAnnotationElementValuePair__Group_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValuePair__Group_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValuePairAccess().getGroup_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValuePair__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValuePair__Group__1"
+    // InternalMessageDsl.g:5191:1: rule__XAnnotationElementValuePair__Group__1 : rule__XAnnotationElementValuePair__Group__1__Impl ;
+    public final void rule__XAnnotationElementValuePair__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5195:1: ( rule__XAnnotationElementValuePair__Group__1__Impl )
+            // InternalMessageDsl.g:5196:2: rule__XAnnotationElementValuePair__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValuePair__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValuePair__Group__1"
+
+
+    // $ANTLR start "rule__XAnnotationElementValuePair__Group__1__Impl"
+    // InternalMessageDsl.g:5202:1: rule__XAnnotationElementValuePair__Group__1__Impl : ( ( rule__XAnnotationElementValuePair__ValueAssignment_1 ) ) ;
+    public final void rule__XAnnotationElementValuePair__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5206:1: ( ( ( rule__XAnnotationElementValuePair__ValueAssignment_1 ) ) )
+            // InternalMessageDsl.g:5207:1: ( ( rule__XAnnotationElementValuePair__ValueAssignment_1 ) )
+            {
+            // InternalMessageDsl.g:5207:1: ( ( rule__XAnnotationElementValuePair__ValueAssignment_1 ) )
+            // InternalMessageDsl.g:5208:2: ( rule__XAnnotationElementValuePair__ValueAssignment_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValuePairAccess().getValueAssignment_1()); 
+            }
+            // InternalMessageDsl.g:5209:2: ( rule__XAnnotationElementValuePair__ValueAssignment_1 )
+            // InternalMessageDsl.g:5209:3: rule__XAnnotationElementValuePair__ValueAssignment_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValuePair__ValueAssignment_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValuePairAccess().getValueAssignment_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValuePair__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValuePair__Group_0__0"
+    // InternalMessageDsl.g:5218:1: rule__XAnnotationElementValuePair__Group_0__0 : rule__XAnnotationElementValuePair__Group_0__0__Impl ;
+    public final void rule__XAnnotationElementValuePair__Group_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5222:1: ( rule__XAnnotationElementValuePair__Group_0__0__Impl )
+            // InternalMessageDsl.g:5223:2: rule__XAnnotationElementValuePair__Group_0__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValuePair__Group_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValuePair__Group_0__0"
+
+
+    // $ANTLR start "rule__XAnnotationElementValuePair__Group_0__0__Impl"
+    // InternalMessageDsl.g:5229:1: rule__XAnnotationElementValuePair__Group_0__0__Impl : ( ( rule__XAnnotationElementValuePair__Group_0_0__0 ) ) ;
+    public final void rule__XAnnotationElementValuePair__Group_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5233:1: ( ( ( rule__XAnnotationElementValuePair__Group_0_0__0 ) ) )
+            // InternalMessageDsl.g:5234:1: ( ( rule__XAnnotationElementValuePair__Group_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:5234:1: ( ( rule__XAnnotationElementValuePair__Group_0_0__0 ) )
+            // InternalMessageDsl.g:5235:2: ( rule__XAnnotationElementValuePair__Group_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValuePairAccess().getGroup_0_0()); 
+            }
+            // InternalMessageDsl.g:5236:2: ( rule__XAnnotationElementValuePair__Group_0_0__0 )
+            // InternalMessageDsl.g:5236:3: rule__XAnnotationElementValuePair__Group_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValuePair__Group_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValuePairAccess().getGroup_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValuePair__Group_0__0__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValuePair__Group_0_0__0"
+    // InternalMessageDsl.g:5245:1: rule__XAnnotationElementValuePair__Group_0_0__0 : rule__XAnnotationElementValuePair__Group_0_0__0__Impl rule__XAnnotationElementValuePair__Group_0_0__1 ;
+    public final void rule__XAnnotationElementValuePair__Group_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5249:1: ( rule__XAnnotationElementValuePair__Group_0_0__0__Impl rule__XAnnotationElementValuePair__Group_0_0__1 )
+            // InternalMessageDsl.g:5250:2: rule__XAnnotationElementValuePair__Group_0_0__0__Impl rule__XAnnotationElementValuePair__Group_0_0__1
+            {
+            pushFollow(FOLLOW_30);
+            rule__XAnnotationElementValuePair__Group_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValuePair__Group_0_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValuePair__Group_0_0__0"
+
+
+    // $ANTLR start "rule__XAnnotationElementValuePair__Group_0_0__0__Impl"
+    // InternalMessageDsl.g:5257:1: rule__XAnnotationElementValuePair__Group_0_0__0__Impl : ( ( rule__XAnnotationElementValuePair__ElementAssignment_0_0_0 ) ) ;
+    public final void rule__XAnnotationElementValuePair__Group_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5261:1: ( ( ( rule__XAnnotationElementValuePair__ElementAssignment_0_0_0 ) ) )
+            // InternalMessageDsl.g:5262:1: ( ( rule__XAnnotationElementValuePair__ElementAssignment_0_0_0 ) )
+            {
+            // InternalMessageDsl.g:5262:1: ( ( rule__XAnnotationElementValuePair__ElementAssignment_0_0_0 ) )
+            // InternalMessageDsl.g:5263:2: ( rule__XAnnotationElementValuePair__ElementAssignment_0_0_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValuePairAccess().getElementAssignment_0_0_0()); 
+            }
+            // InternalMessageDsl.g:5264:2: ( rule__XAnnotationElementValuePair__ElementAssignment_0_0_0 )
+            // InternalMessageDsl.g:5264:3: rule__XAnnotationElementValuePair__ElementAssignment_0_0_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValuePair__ElementAssignment_0_0_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValuePairAccess().getElementAssignment_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValuePair__Group_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValuePair__Group_0_0__1"
+    // InternalMessageDsl.g:5272:1: rule__XAnnotationElementValuePair__Group_0_0__1 : rule__XAnnotationElementValuePair__Group_0_0__1__Impl ;
+    public final void rule__XAnnotationElementValuePair__Group_0_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5276:1: ( rule__XAnnotationElementValuePair__Group_0_0__1__Impl )
+            // InternalMessageDsl.g:5277:2: rule__XAnnotationElementValuePair__Group_0_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValuePair__Group_0_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValuePair__Group_0_0__1"
+
+
+    // $ANTLR start "rule__XAnnotationElementValuePair__Group_0_0__1__Impl"
+    // InternalMessageDsl.g:5283:1: rule__XAnnotationElementValuePair__Group_0_0__1__Impl : ( '=' ) ;
+    public final void rule__XAnnotationElementValuePair__Group_0_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5287:1: ( ( '=' ) )
+            // InternalMessageDsl.g:5288:1: ( '=' )
+            {
+            // InternalMessageDsl.g:5288:1: ( '=' )
+            // InternalMessageDsl.g:5289:2: '='
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValuePairAccess().getEqualsSignKeyword_0_0_1()); 
+            }
+            match(input,13,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValuePairAccess().getEqualsSignKeyword_0_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValuePair__Group_0_0__1__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_0__0"
+    // InternalMessageDsl.g:5299:1: rule__XAnnotationElementValueOrCommaList__Group_0__0 : rule__XAnnotationElementValueOrCommaList__Group_0__0__Impl rule__XAnnotationElementValueOrCommaList__Group_0__1 ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5303:1: ( rule__XAnnotationElementValueOrCommaList__Group_0__0__Impl rule__XAnnotationElementValueOrCommaList__Group_0__1 )
+            // InternalMessageDsl.g:5304:2: rule__XAnnotationElementValueOrCommaList__Group_0__0__Impl rule__XAnnotationElementValueOrCommaList__Group_0__1
+            {
+            pushFollow(FOLLOW_31);
+            rule__XAnnotationElementValueOrCommaList__Group_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValueOrCommaList__Group_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_0__0"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_0__0__Impl"
+    // InternalMessageDsl.g:5311:1: rule__XAnnotationElementValueOrCommaList__Group_0__0__Impl : ( ( rule__XAnnotationElementValueOrCommaList__Group_0_0__0 ) ) ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5315:1: ( ( ( rule__XAnnotationElementValueOrCommaList__Group_0_0__0 ) ) )
+            // InternalMessageDsl.g:5316:1: ( ( rule__XAnnotationElementValueOrCommaList__Group_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:5316:1: ( ( rule__XAnnotationElementValueOrCommaList__Group_0_0__0 ) )
+            // InternalMessageDsl.g:5317:2: ( rule__XAnnotationElementValueOrCommaList__Group_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_0()); 
+            }
+            // InternalMessageDsl.g:5318:2: ( rule__XAnnotationElementValueOrCommaList__Group_0_0__0 )
+            // InternalMessageDsl.g:5318:3: rule__XAnnotationElementValueOrCommaList__Group_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValueOrCommaList__Group_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_0__0__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_0__1"
+    // InternalMessageDsl.g:5326:1: rule__XAnnotationElementValueOrCommaList__Group_0__1 : rule__XAnnotationElementValueOrCommaList__Group_0__1__Impl rule__XAnnotationElementValueOrCommaList__Group_0__2 ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5330:1: ( rule__XAnnotationElementValueOrCommaList__Group_0__1__Impl rule__XAnnotationElementValueOrCommaList__Group_0__2 )
+            // InternalMessageDsl.g:5331:2: rule__XAnnotationElementValueOrCommaList__Group_0__1__Impl rule__XAnnotationElementValueOrCommaList__Group_0__2
+            {
+            pushFollow(FOLLOW_31);
+            rule__XAnnotationElementValueOrCommaList__Group_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValueOrCommaList__Group_0__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_0__1"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_0__1__Impl"
+    // InternalMessageDsl.g:5338:1: rule__XAnnotationElementValueOrCommaList__Group_0__1__Impl : ( ( rule__XAnnotationElementValueOrCommaList__Group_0_1__0 )? ) ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5342:1: ( ( ( rule__XAnnotationElementValueOrCommaList__Group_0_1__0 )? ) )
+            // InternalMessageDsl.g:5343:1: ( ( rule__XAnnotationElementValueOrCommaList__Group_0_1__0 )? )
+            {
+            // InternalMessageDsl.g:5343:1: ( ( rule__XAnnotationElementValueOrCommaList__Group_0_1__0 )? )
+            // InternalMessageDsl.g:5344:2: ( rule__XAnnotationElementValueOrCommaList__Group_0_1__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_1()); 
+            }
+            // InternalMessageDsl.g:5345:2: ( rule__XAnnotationElementValueOrCommaList__Group_0_1__0 )?
+            int alt60=2;
+            int LA60_0 = input.LA(1);
+
+            if ( ((LA60_0>=RULE_STRING && LA60_0<=RULE_DECIMAL)||LA60_0==27||(LA60_0>=34 && LA60_0<=35)||LA60_0==40||(LA60_0>=45 && LA60_0<=50)||LA60_0==67||(LA60_0>=78 && LA60_0<=79)||(LA60_0>=83 && LA60_0<=84)||LA60_0==87||LA60_0==89||(LA60_0>=93 && LA60_0<=101)||LA60_0==103||LA60_0==112) ) {
+                alt60=1;
+            }
+            switch (alt60) {
+                case 1 :
+                    // InternalMessageDsl.g:5345:3: rule__XAnnotationElementValueOrCommaList__Group_0_1__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XAnnotationElementValueOrCommaList__Group_0_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_0__1__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_0__2"
+    // InternalMessageDsl.g:5353:1: rule__XAnnotationElementValueOrCommaList__Group_0__2 : rule__XAnnotationElementValueOrCommaList__Group_0__2__Impl ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_0__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5357:1: ( rule__XAnnotationElementValueOrCommaList__Group_0__2__Impl )
+            // InternalMessageDsl.g:5358:2: rule__XAnnotationElementValueOrCommaList__Group_0__2__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValueOrCommaList__Group_0__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_0__2"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_0__2__Impl"
+    // InternalMessageDsl.g:5364:1: rule__XAnnotationElementValueOrCommaList__Group_0__2__Impl : ( ']' ) ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_0__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5368:1: ( ( ']' ) )
+            // InternalMessageDsl.g:5369:1: ( ']' )
+            {
+            // InternalMessageDsl.g:5369:1: ( ']' )
+            // InternalMessageDsl.g:5370:2: ']'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getRightSquareBracketKeyword_0_2()); 
+            }
+            match(input,82,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getRightSquareBracketKeyword_0_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_0__2__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_0_0__0"
+    // InternalMessageDsl.g:5380:1: rule__XAnnotationElementValueOrCommaList__Group_0_0__0 : rule__XAnnotationElementValueOrCommaList__Group_0_0__0__Impl ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5384:1: ( rule__XAnnotationElementValueOrCommaList__Group_0_0__0__Impl )
+            // InternalMessageDsl.g:5385:2: rule__XAnnotationElementValueOrCommaList__Group_0_0__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValueOrCommaList__Group_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_0_0__0"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_0_0__0__Impl"
+    // InternalMessageDsl.g:5391:1: rule__XAnnotationElementValueOrCommaList__Group_0_0__0__Impl : ( ( rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0 ) ) ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5395:1: ( ( ( rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0 ) ) )
+            // InternalMessageDsl.g:5396:1: ( ( rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:5396:1: ( ( rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0 ) )
+            // InternalMessageDsl.g:5397:2: ( rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_0_0()); 
+            }
+            // InternalMessageDsl.g:5398:2: ( rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0 )
+            // InternalMessageDsl.g:5398:3: rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0"
+    // InternalMessageDsl.g:5407:1: rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0 : rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0__Impl rule__XAnnotationElementValueOrCommaList__Group_0_0_0__1 ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5411:1: ( rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0__Impl rule__XAnnotationElementValueOrCommaList__Group_0_0_0__1 )
+            // InternalMessageDsl.g:5412:2: rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0__Impl rule__XAnnotationElementValueOrCommaList__Group_0_0_0__1
+            {
+            pushFollow(FOLLOW_32);
+            rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValueOrCommaList__Group_0_0_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0__Impl"
+    // InternalMessageDsl.g:5419:1: rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0__Impl : ( () ) ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5423:1: ( ( () ) )
+            // InternalMessageDsl.g:5424:1: ( () )
+            {
+            // InternalMessageDsl.g:5424:1: ( () )
+            // InternalMessageDsl.g:5425:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralAction_0_0_0_0()); 
+            }
+            // InternalMessageDsl.g:5426:2: ()
+            // InternalMessageDsl.g:5426:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralAction_0_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_0_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_0_0_0__1"
+    // InternalMessageDsl.g:5434:1: rule__XAnnotationElementValueOrCommaList__Group_0_0_0__1 : rule__XAnnotationElementValueOrCommaList__Group_0_0_0__1__Impl rule__XAnnotationElementValueOrCommaList__Group_0_0_0__2 ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_0_0_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5438:1: ( rule__XAnnotationElementValueOrCommaList__Group_0_0_0__1__Impl rule__XAnnotationElementValueOrCommaList__Group_0_0_0__2 )
+            // InternalMessageDsl.g:5439:2: rule__XAnnotationElementValueOrCommaList__Group_0_0_0__1__Impl rule__XAnnotationElementValueOrCommaList__Group_0_0_0__2
+            {
+            pushFollow(FOLLOW_33);
+            rule__XAnnotationElementValueOrCommaList__Group_0_0_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValueOrCommaList__Group_0_0_0__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_0_0_0__1"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_0_0_0__1__Impl"
+    // InternalMessageDsl.g:5446:1: rule__XAnnotationElementValueOrCommaList__Group_0_0_0__1__Impl : ( '#' ) ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_0_0_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5450:1: ( ( '#' ) )
+            // InternalMessageDsl.g:5451:1: ( '#' )
+            {
+            // InternalMessageDsl.g:5451:1: ( '#' )
+            // InternalMessageDsl.g:5452:2: '#'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getNumberSignKeyword_0_0_0_1()); 
+            }
+            match(input,83,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getNumberSignKeyword_0_0_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_0_0_0__1__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_0_0_0__2"
+    // InternalMessageDsl.g:5461:1: rule__XAnnotationElementValueOrCommaList__Group_0_0_0__2 : rule__XAnnotationElementValueOrCommaList__Group_0_0_0__2__Impl ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_0_0_0__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5465:1: ( rule__XAnnotationElementValueOrCommaList__Group_0_0_0__2__Impl )
+            // InternalMessageDsl.g:5466:2: rule__XAnnotationElementValueOrCommaList__Group_0_0_0__2__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValueOrCommaList__Group_0_0_0__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_0_0_0__2"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_0_0_0__2__Impl"
+    // InternalMessageDsl.g:5472:1: rule__XAnnotationElementValueOrCommaList__Group_0_0_0__2__Impl : ( '[' ) ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_0_0_0__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5476:1: ( ( '[' ) )
+            // InternalMessageDsl.g:5477:1: ( '[' )
+            {
+            // InternalMessageDsl.g:5477:1: ( '[' )
+            // InternalMessageDsl.g:5478:2: '['
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getLeftSquareBracketKeyword_0_0_0_2()); 
+            }
+            match(input,84,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getLeftSquareBracketKeyword_0_0_0_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_0_0_0__2__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_0_1__0"
+    // InternalMessageDsl.g:5488:1: rule__XAnnotationElementValueOrCommaList__Group_0_1__0 : rule__XAnnotationElementValueOrCommaList__Group_0_1__0__Impl rule__XAnnotationElementValueOrCommaList__Group_0_1__1 ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_0_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5492:1: ( rule__XAnnotationElementValueOrCommaList__Group_0_1__0__Impl rule__XAnnotationElementValueOrCommaList__Group_0_1__1 )
+            // InternalMessageDsl.g:5493:2: rule__XAnnotationElementValueOrCommaList__Group_0_1__0__Impl rule__XAnnotationElementValueOrCommaList__Group_0_1__1
+            {
+            pushFollow(FOLLOW_27);
+            rule__XAnnotationElementValueOrCommaList__Group_0_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValueOrCommaList__Group_0_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_0_1__0"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_0_1__0__Impl"
+    // InternalMessageDsl.g:5500:1: rule__XAnnotationElementValueOrCommaList__Group_0_1__0__Impl : ( ( rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_0 ) ) ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_0_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5504:1: ( ( ( rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_0 ) ) )
+            // InternalMessageDsl.g:5505:1: ( ( rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_0 ) )
+            {
+            // InternalMessageDsl.g:5505:1: ( ( rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_0 ) )
+            // InternalMessageDsl.g:5506:2: ( rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsAssignment_0_1_0()); 
+            }
+            // InternalMessageDsl.g:5507:2: ( rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_0 )
+            // InternalMessageDsl.g:5507:3: rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsAssignment_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_0_1__0__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_0_1__1"
+    // InternalMessageDsl.g:5515:1: rule__XAnnotationElementValueOrCommaList__Group_0_1__1 : rule__XAnnotationElementValueOrCommaList__Group_0_1__1__Impl ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_0_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5519:1: ( rule__XAnnotationElementValueOrCommaList__Group_0_1__1__Impl )
+            // InternalMessageDsl.g:5520:2: rule__XAnnotationElementValueOrCommaList__Group_0_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValueOrCommaList__Group_0_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_0_1__1"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_0_1__1__Impl"
+    // InternalMessageDsl.g:5526:1: rule__XAnnotationElementValueOrCommaList__Group_0_1__1__Impl : ( ( rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0 )* ) ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_0_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5530:1: ( ( ( rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0 )* ) )
+            // InternalMessageDsl.g:5531:1: ( ( rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0 )* )
+            {
+            // InternalMessageDsl.g:5531:1: ( ( rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0 )* )
+            // InternalMessageDsl.g:5532:2: ( rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_1_1()); 
+            }
+            // InternalMessageDsl.g:5533:2: ( rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0 )*
+            loop61:
+            do {
+                int alt61=2;
+                int LA61_0 = input.LA(1);
+
+                if ( (LA61_0==81) ) {
+                    alt61=1;
+                }
+
+
+                switch (alt61) {
+            	case 1 :
+            	    // InternalMessageDsl.g:5533:3: rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0
+            	    {
+            	    pushFollow(FOLLOW_28);
+            	    rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop61;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_0_1__1__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0"
+    // InternalMessageDsl.g:5542:1: rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0 : rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0__Impl rule__XAnnotationElementValueOrCommaList__Group_0_1_1__1 ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5546:1: ( rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0__Impl rule__XAnnotationElementValueOrCommaList__Group_0_1_1__1 )
+            // InternalMessageDsl.g:5547:2: rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0__Impl rule__XAnnotationElementValueOrCommaList__Group_0_1_1__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValueOrCommaList__Group_0_1_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0__Impl"
+    // InternalMessageDsl.g:5554:1: rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0__Impl : ( ',' ) ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5558:1: ( ( ',' ) )
+            // InternalMessageDsl.g:5559:1: ( ',' )
+            {
+            // InternalMessageDsl.g:5559:1: ( ',' )
+            // InternalMessageDsl.g:5560:2: ','
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getCommaKeyword_0_1_1_0()); 
+            }
+            match(input,81,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getCommaKeyword_0_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_0_1_1__0__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_0_1_1__1"
+    // InternalMessageDsl.g:5569:1: rule__XAnnotationElementValueOrCommaList__Group_0_1_1__1 : rule__XAnnotationElementValueOrCommaList__Group_0_1_1__1__Impl ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_0_1_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5573:1: ( rule__XAnnotationElementValueOrCommaList__Group_0_1_1__1__Impl )
+            // InternalMessageDsl.g:5574:2: rule__XAnnotationElementValueOrCommaList__Group_0_1_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValueOrCommaList__Group_0_1_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_0_1_1__1"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_0_1_1__1__Impl"
+    // InternalMessageDsl.g:5580:1: rule__XAnnotationElementValueOrCommaList__Group_0_1_1__1__Impl : ( ( rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_1_1 ) ) ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_0_1_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5584:1: ( ( ( rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_1_1 ) ) )
+            // InternalMessageDsl.g:5585:1: ( ( rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_1_1 ) )
+            {
+            // InternalMessageDsl.g:5585:1: ( ( rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_1_1 ) )
+            // InternalMessageDsl.g:5586:2: ( rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsAssignment_0_1_1_1()); 
+            }
+            // InternalMessageDsl.g:5587:2: ( rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_1_1 )
+            // InternalMessageDsl.g:5587:3: rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsAssignment_0_1_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_0_1_1__1__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_1__0"
+    // InternalMessageDsl.g:5596:1: rule__XAnnotationElementValueOrCommaList__Group_1__0 : rule__XAnnotationElementValueOrCommaList__Group_1__0__Impl rule__XAnnotationElementValueOrCommaList__Group_1__1 ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5600:1: ( rule__XAnnotationElementValueOrCommaList__Group_1__0__Impl rule__XAnnotationElementValueOrCommaList__Group_1__1 )
+            // InternalMessageDsl.g:5601:2: rule__XAnnotationElementValueOrCommaList__Group_1__0__Impl rule__XAnnotationElementValueOrCommaList__Group_1__1
+            {
+            pushFollow(FOLLOW_27);
+            rule__XAnnotationElementValueOrCommaList__Group_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValueOrCommaList__Group_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_1__0"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_1__0__Impl"
+    // InternalMessageDsl.g:5608:1: rule__XAnnotationElementValueOrCommaList__Group_1__0__Impl : ( ruleXAnnotationOrExpression ) ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5612:1: ( ( ruleXAnnotationOrExpression ) )
+            // InternalMessageDsl.g:5613:1: ( ruleXAnnotationOrExpression )
+            {
+            // InternalMessageDsl.g:5613:1: ( ruleXAnnotationOrExpression )
+            // InternalMessageDsl.g:5614:2: ruleXAnnotationOrExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXAnnotationOrExpressionParserRuleCall_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXAnnotationOrExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXAnnotationOrExpressionParserRuleCall_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_1__0__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_1__1"
+    // InternalMessageDsl.g:5623:1: rule__XAnnotationElementValueOrCommaList__Group_1__1 : rule__XAnnotationElementValueOrCommaList__Group_1__1__Impl ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5627:1: ( rule__XAnnotationElementValueOrCommaList__Group_1__1__Impl )
+            // InternalMessageDsl.g:5628:2: rule__XAnnotationElementValueOrCommaList__Group_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValueOrCommaList__Group_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_1__1"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_1__1__Impl"
+    // InternalMessageDsl.g:5634:1: rule__XAnnotationElementValueOrCommaList__Group_1__1__Impl : ( ( rule__XAnnotationElementValueOrCommaList__Group_1_1__0 )? ) ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5638:1: ( ( ( rule__XAnnotationElementValueOrCommaList__Group_1_1__0 )? ) )
+            // InternalMessageDsl.g:5639:1: ( ( rule__XAnnotationElementValueOrCommaList__Group_1_1__0 )? )
+            {
+            // InternalMessageDsl.g:5639:1: ( ( rule__XAnnotationElementValueOrCommaList__Group_1_1__0 )? )
+            // InternalMessageDsl.g:5640:2: ( rule__XAnnotationElementValueOrCommaList__Group_1_1__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1_1()); 
+            }
+            // InternalMessageDsl.g:5641:2: ( rule__XAnnotationElementValueOrCommaList__Group_1_1__0 )?
+            int alt62=2;
+            int LA62_0 = input.LA(1);
+
+            if ( (LA62_0==81) ) {
+                alt62=1;
+            }
+            switch (alt62) {
+                case 1 :
+                    // InternalMessageDsl.g:5641:3: rule__XAnnotationElementValueOrCommaList__Group_1_1__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XAnnotationElementValueOrCommaList__Group_1_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_1__1__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_1_1__0"
+    // InternalMessageDsl.g:5650:1: rule__XAnnotationElementValueOrCommaList__Group_1_1__0 : rule__XAnnotationElementValueOrCommaList__Group_1_1__0__Impl rule__XAnnotationElementValueOrCommaList__Group_1_1__1 ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_1_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5654:1: ( rule__XAnnotationElementValueOrCommaList__Group_1_1__0__Impl rule__XAnnotationElementValueOrCommaList__Group_1_1__1 )
+            // InternalMessageDsl.g:5655:2: rule__XAnnotationElementValueOrCommaList__Group_1_1__0__Impl rule__XAnnotationElementValueOrCommaList__Group_1_1__1
+            {
+            pushFollow(FOLLOW_27);
+            rule__XAnnotationElementValueOrCommaList__Group_1_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValueOrCommaList__Group_1_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_1_1__0"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_1_1__0__Impl"
+    // InternalMessageDsl.g:5662:1: rule__XAnnotationElementValueOrCommaList__Group_1_1__0__Impl : ( () ) ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_1_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5666:1: ( ( () ) )
+            // InternalMessageDsl.g:5667:1: ( () )
+            {
+            // InternalMessageDsl.g:5667:1: ( () )
+            // InternalMessageDsl.g:5668:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0()); 
+            }
+            // InternalMessageDsl.g:5669:2: ()
+            // InternalMessageDsl.g:5669:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_1_1__0__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_1_1__1"
+    // InternalMessageDsl.g:5677:1: rule__XAnnotationElementValueOrCommaList__Group_1_1__1 : rule__XAnnotationElementValueOrCommaList__Group_1_1__1__Impl ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_1_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5681:1: ( rule__XAnnotationElementValueOrCommaList__Group_1_1__1__Impl )
+            // InternalMessageDsl.g:5682:2: rule__XAnnotationElementValueOrCommaList__Group_1_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValueOrCommaList__Group_1_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_1_1__1"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_1_1__1__Impl"
+    // InternalMessageDsl.g:5688:1: rule__XAnnotationElementValueOrCommaList__Group_1_1__1__Impl : ( ( ( rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0 ) ) ( ( rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0 )* ) ) ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_1_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5692:1: ( ( ( ( rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0 ) ) ( ( rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0 )* ) ) )
+            // InternalMessageDsl.g:5693:1: ( ( ( rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0 ) ) ( ( rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0 )* ) )
+            {
+            // InternalMessageDsl.g:5693:1: ( ( ( rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0 ) ) ( ( rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0 )* ) )
+            // InternalMessageDsl.g:5694:2: ( ( rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0 ) ) ( ( rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0 )* )
+            {
+            // InternalMessageDsl.g:5694:2: ( ( rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0 ) )
+            // InternalMessageDsl.g:5695:3: ( rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1_1_1()); 
+            }
+            // InternalMessageDsl.g:5696:3: ( rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0 )
+            // InternalMessageDsl.g:5696:4: rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0
+            {
+            pushFollow(FOLLOW_28);
+            rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1_1_1()); 
+            }
+
+            }
+
+            // InternalMessageDsl.g:5699:2: ( ( rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0 )* )
+            // InternalMessageDsl.g:5700:3: ( rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1_1_1()); 
+            }
+            // InternalMessageDsl.g:5701:3: ( rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0 )*
+            loop63:
+            do {
+                int alt63=2;
+                int LA63_0 = input.LA(1);
+
+                if ( (LA63_0==81) ) {
+                    alt63=1;
+                }
+
+
+                switch (alt63) {
+            	case 1 :
+            	    // InternalMessageDsl.g:5701:4: rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0
+            	    {
+            	    pushFollow(FOLLOW_28);
+            	    rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop63;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_1_1_1()); 
+            }
+
+            }
+
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_1_1__1__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0"
+    // InternalMessageDsl.g:5711:1: rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0 : rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0__Impl rule__XAnnotationElementValueOrCommaList__Group_1_1_1__1 ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5715:1: ( rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0__Impl rule__XAnnotationElementValueOrCommaList__Group_1_1_1__1 )
+            // InternalMessageDsl.g:5716:2: rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0__Impl rule__XAnnotationElementValueOrCommaList__Group_1_1_1__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValueOrCommaList__Group_1_1_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0__Impl"
+    // InternalMessageDsl.g:5723:1: rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0__Impl : ( ',' ) ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5727:1: ( ( ',' ) )
+            // InternalMessageDsl.g:5728:1: ( ',' )
+            {
+            // InternalMessageDsl.g:5728:1: ( ',' )
+            // InternalMessageDsl.g:5729:2: ','
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getCommaKeyword_1_1_1_0()); 
+            }
+            match(input,81,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getCommaKeyword_1_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_1_1_1__0__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_1_1_1__1"
+    // InternalMessageDsl.g:5738:1: rule__XAnnotationElementValueOrCommaList__Group_1_1_1__1 : rule__XAnnotationElementValueOrCommaList__Group_1_1_1__1__Impl ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_1_1_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5742:1: ( rule__XAnnotationElementValueOrCommaList__Group_1_1_1__1__Impl )
+            // InternalMessageDsl.g:5743:2: rule__XAnnotationElementValueOrCommaList__Group_1_1_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValueOrCommaList__Group_1_1_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_1_1_1__1"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__Group_1_1_1__1__Impl"
+    // InternalMessageDsl.g:5749:1: rule__XAnnotationElementValueOrCommaList__Group_1_1_1__1__Impl : ( ( rule__XAnnotationElementValueOrCommaList__ElementsAssignment_1_1_1_1 ) ) ;
+    public final void rule__XAnnotationElementValueOrCommaList__Group_1_1_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5753:1: ( ( ( rule__XAnnotationElementValueOrCommaList__ElementsAssignment_1_1_1_1 ) ) )
+            // InternalMessageDsl.g:5754:1: ( ( rule__XAnnotationElementValueOrCommaList__ElementsAssignment_1_1_1_1 ) )
+            {
+            // InternalMessageDsl.g:5754:1: ( ( rule__XAnnotationElementValueOrCommaList__ElementsAssignment_1_1_1_1 ) )
+            // InternalMessageDsl.g:5755:2: ( rule__XAnnotationElementValueOrCommaList__ElementsAssignment_1_1_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsAssignment_1_1_1_1()); 
+            }
+            // InternalMessageDsl.g:5756:2: ( rule__XAnnotationElementValueOrCommaList__ElementsAssignment_1_1_1_1 )
+            // InternalMessageDsl.g:5756:3: rule__XAnnotationElementValueOrCommaList__ElementsAssignment_1_1_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValueOrCommaList__ElementsAssignment_1_1_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsAssignment_1_1_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__Group_1_1_1__1__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValue__Group_0__0"
+    // InternalMessageDsl.g:5765:1: rule__XAnnotationElementValue__Group_0__0 : rule__XAnnotationElementValue__Group_0__0__Impl rule__XAnnotationElementValue__Group_0__1 ;
+    public final void rule__XAnnotationElementValue__Group_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5769:1: ( rule__XAnnotationElementValue__Group_0__0__Impl rule__XAnnotationElementValue__Group_0__1 )
+            // InternalMessageDsl.g:5770:2: rule__XAnnotationElementValue__Group_0__0__Impl rule__XAnnotationElementValue__Group_0__1
+            {
+            pushFollow(FOLLOW_31);
+            rule__XAnnotationElementValue__Group_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValue__Group_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValue__Group_0__0"
+
+
+    // $ANTLR start "rule__XAnnotationElementValue__Group_0__0__Impl"
+    // InternalMessageDsl.g:5777:1: rule__XAnnotationElementValue__Group_0__0__Impl : ( ( rule__XAnnotationElementValue__Group_0_0__0 ) ) ;
+    public final void rule__XAnnotationElementValue__Group_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5781:1: ( ( ( rule__XAnnotationElementValue__Group_0_0__0 ) ) )
+            // InternalMessageDsl.g:5782:1: ( ( rule__XAnnotationElementValue__Group_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:5782:1: ( ( rule__XAnnotationElementValue__Group_0_0__0 ) )
+            // InternalMessageDsl.g:5783:2: ( rule__XAnnotationElementValue__Group_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_0()); 
+            }
+            // InternalMessageDsl.g:5784:2: ( rule__XAnnotationElementValue__Group_0_0__0 )
+            // InternalMessageDsl.g:5784:3: rule__XAnnotationElementValue__Group_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValue__Group_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValue__Group_0__0__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValue__Group_0__1"
+    // InternalMessageDsl.g:5792:1: rule__XAnnotationElementValue__Group_0__1 : rule__XAnnotationElementValue__Group_0__1__Impl rule__XAnnotationElementValue__Group_0__2 ;
+    public final void rule__XAnnotationElementValue__Group_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5796:1: ( rule__XAnnotationElementValue__Group_0__1__Impl rule__XAnnotationElementValue__Group_0__2 )
+            // InternalMessageDsl.g:5797:2: rule__XAnnotationElementValue__Group_0__1__Impl rule__XAnnotationElementValue__Group_0__2
+            {
+            pushFollow(FOLLOW_31);
+            rule__XAnnotationElementValue__Group_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValue__Group_0__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValue__Group_0__1"
+
+
+    // $ANTLR start "rule__XAnnotationElementValue__Group_0__1__Impl"
+    // InternalMessageDsl.g:5804:1: rule__XAnnotationElementValue__Group_0__1__Impl : ( ( rule__XAnnotationElementValue__Group_0_1__0 )? ) ;
+    public final void rule__XAnnotationElementValue__Group_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5808:1: ( ( ( rule__XAnnotationElementValue__Group_0_1__0 )? ) )
+            // InternalMessageDsl.g:5809:1: ( ( rule__XAnnotationElementValue__Group_0_1__0 )? )
+            {
+            // InternalMessageDsl.g:5809:1: ( ( rule__XAnnotationElementValue__Group_0_1__0 )? )
+            // InternalMessageDsl.g:5810:2: ( rule__XAnnotationElementValue__Group_0_1__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_1()); 
+            }
+            // InternalMessageDsl.g:5811:2: ( rule__XAnnotationElementValue__Group_0_1__0 )?
+            int alt64=2;
+            int LA64_0 = input.LA(1);
+
+            if ( ((LA64_0>=RULE_STRING && LA64_0<=RULE_DECIMAL)||LA64_0==27||(LA64_0>=34 && LA64_0<=35)||LA64_0==40||(LA64_0>=45 && LA64_0<=50)||LA64_0==67||(LA64_0>=78 && LA64_0<=79)||(LA64_0>=83 && LA64_0<=84)||LA64_0==87||LA64_0==89||(LA64_0>=93 && LA64_0<=101)||LA64_0==103||LA64_0==112) ) {
+                alt64=1;
+            }
+            switch (alt64) {
+                case 1 :
+                    // InternalMessageDsl.g:5811:3: rule__XAnnotationElementValue__Group_0_1__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XAnnotationElementValue__Group_0_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValue__Group_0__1__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValue__Group_0__2"
+    // InternalMessageDsl.g:5819:1: rule__XAnnotationElementValue__Group_0__2 : rule__XAnnotationElementValue__Group_0__2__Impl ;
+    public final void rule__XAnnotationElementValue__Group_0__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5823:1: ( rule__XAnnotationElementValue__Group_0__2__Impl )
+            // InternalMessageDsl.g:5824:2: rule__XAnnotationElementValue__Group_0__2__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValue__Group_0__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValue__Group_0__2"
+
+
+    // $ANTLR start "rule__XAnnotationElementValue__Group_0__2__Impl"
+    // InternalMessageDsl.g:5830:1: rule__XAnnotationElementValue__Group_0__2__Impl : ( ']' ) ;
+    public final void rule__XAnnotationElementValue__Group_0__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5834:1: ( ( ']' ) )
+            // InternalMessageDsl.g:5835:1: ( ']' )
+            {
+            // InternalMessageDsl.g:5835:1: ( ']' )
+            // InternalMessageDsl.g:5836:2: ']'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueAccess().getRightSquareBracketKeyword_0_2()); 
+            }
+            match(input,82,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueAccess().getRightSquareBracketKeyword_0_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValue__Group_0__2__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValue__Group_0_0__0"
+    // InternalMessageDsl.g:5846:1: rule__XAnnotationElementValue__Group_0_0__0 : rule__XAnnotationElementValue__Group_0_0__0__Impl ;
+    public final void rule__XAnnotationElementValue__Group_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5850:1: ( rule__XAnnotationElementValue__Group_0_0__0__Impl )
+            // InternalMessageDsl.g:5851:2: rule__XAnnotationElementValue__Group_0_0__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValue__Group_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValue__Group_0_0__0"
+
+
+    // $ANTLR start "rule__XAnnotationElementValue__Group_0_0__0__Impl"
+    // InternalMessageDsl.g:5857:1: rule__XAnnotationElementValue__Group_0_0__0__Impl : ( ( rule__XAnnotationElementValue__Group_0_0_0__0 ) ) ;
+    public final void rule__XAnnotationElementValue__Group_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5861:1: ( ( ( rule__XAnnotationElementValue__Group_0_0_0__0 ) ) )
+            // InternalMessageDsl.g:5862:1: ( ( rule__XAnnotationElementValue__Group_0_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:5862:1: ( ( rule__XAnnotationElementValue__Group_0_0_0__0 ) )
+            // InternalMessageDsl.g:5863:2: ( rule__XAnnotationElementValue__Group_0_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_0_0()); 
+            }
+            // InternalMessageDsl.g:5864:2: ( rule__XAnnotationElementValue__Group_0_0_0__0 )
+            // InternalMessageDsl.g:5864:3: rule__XAnnotationElementValue__Group_0_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValue__Group_0_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValue__Group_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValue__Group_0_0_0__0"
+    // InternalMessageDsl.g:5873:1: rule__XAnnotationElementValue__Group_0_0_0__0 : rule__XAnnotationElementValue__Group_0_0_0__0__Impl rule__XAnnotationElementValue__Group_0_0_0__1 ;
+    public final void rule__XAnnotationElementValue__Group_0_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5877:1: ( rule__XAnnotationElementValue__Group_0_0_0__0__Impl rule__XAnnotationElementValue__Group_0_0_0__1 )
+            // InternalMessageDsl.g:5878:2: rule__XAnnotationElementValue__Group_0_0_0__0__Impl rule__XAnnotationElementValue__Group_0_0_0__1
+            {
+            pushFollow(FOLLOW_32);
+            rule__XAnnotationElementValue__Group_0_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValue__Group_0_0_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValue__Group_0_0_0__0"
+
+
+    // $ANTLR start "rule__XAnnotationElementValue__Group_0_0_0__0__Impl"
+    // InternalMessageDsl.g:5885:1: rule__XAnnotationElementValue__Group_0_0_0__0__Impl : ( () ) ;
+    public final void rule__XAnnotationElementValue__Group_0_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5889:1: ( ( () ) )
+            // InternalMessageDsl.g:5890:1: ( () )
+            {
+            // InternalMessageDsl.g:5890:1: ( () )
+            // InternalMessageDsl.g:5891:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueAccess().getXListLiteralAction_0_0_0_0()); 
+            }
+            // InternalMessageDsl.g:5892:2: ()
+            // InternalMessageDsl.g:5892:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueAccess().getXListLiteralAction_0_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValue__Group_0_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValue__Group_0_0_0__1"
+    // InternalMessageDsl.g:5900:1: rule__XAnnotationElementValue__Group_0_0_0__1 : rule__XAnnotationElementValue__Group_0_0_0__1__Impl rule__XAnnotationElementValue__Group_0_0_0__2 ;
+    public final void rule__XAnnotationElementValue__Group_0_0_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5904:1: ( rule__XAnnotationElementValue__Group_0_0_0__1__Impl rule__XAnnotationElementValue__Group_0_0_0__2 )
+            // InternalMessageDsl.g:5905:2: rule__XAnnotationElementValue__Group_0_0_0__1__Impl rule__XAnnotationElementValue__Group_0_0_0__2
+            {
+            pushFollow(FOLLOW_33);
+            rule__XAnnotationElementValue__Group_0_0_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValue__Group_0_0_0__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValue__Group_0_0_0__1"
+
+
+    // $ANTLR start "rule__XAnnotationElementValue__Group_0_0_0__1__Impl"
+    // InternalMessageDsl.g:5912:1: rule__XAnnotationElementValue__Group_0_0_0__1__Impl : ( '#' ) ;
+    public final void rule__XAnnotationElementValue__Group_0_0_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5916:1: ( ( '#' ) )
+            // InternalMessageDsl.g:5917:1: ( '#' )
+            {
+            // InternalMessageDsl.g:5917:1: ( '#' )
+            // InternalMessageDsl.g:5918:2: '#'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueAccess().getNumberSignKeyword_0_0_0_1()); 
+            }
+            match(input,83,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueAccess().getNumberSignKeyword_0_0_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValue__Group_0_0_0__1__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValue__Group_0_0_0__2"
+    // InternalMessageDsl.g:5927:1: rule__XAnnotationElementValue__Group_0_0_0__2 : rule__XAnnotationElementValue__Group_0_0_0__2__Impl ;
+    public final void rule__XAnnotationElementValue__Group_0_0_0__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5931:1: ( rule__XAnnotationElementValue__Group_0_0_0__2__Impl )
+            // InternalMessageDsl.g:5932:2: rule__XAnnotationElementValue__Group_0_0_0__2__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValue__Group_0_0_0__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValue__Group_0_0_0__2"
+
+
+    // $ANTLR start "rule__XAnnotationElementValue__Group_0_0_0__2__Impl"
+    // InternalMessageDsl.g:5938:1: rule__XAnnotationElementValue__Group_0_0_0__2__Impl : ( '[' ) ;
+    public final void rule__XAnnotationElementValue__Group_0_0_0__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5942:1: ( ( '[' ) )
+            // InternalMessageDsl.g:5943:1: ( '[' )
+            {
+            // InternalMessageDsl.g:5943:1: ( '[' )
+            // InternalMessageDsl.g:5944:2: '['
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueAccess().getLeftSquareBracketKeyword_0_0_0_2()); 
+            }
+            match(input,84,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueAccess().getLeftSquareBracketKeyword_0_0_0_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValue__Group_0_0_0__2__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValue__Group_0_1__0"
+    // InternalMessageDsl.g:5954:1: rule__XAnnotationElementValue__Group_0_1__0 : rule__XAnnotationElementValue__Group_0_1__0__Impl rule__XAnnotationElementValue__Group_0_1__1 ;
+    public final void rule__XAnnotationElementValue__Group_0_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5958:1: ( rule__XAnnotationElementValue__Group_0_1__0__Impl rule__XAnnotationElementValue__Group_0_1__1 )
+            // InternalMessageDsl.g:5959:2: rule__XAnnotationElementValue__Group_0_1__0__Impl rule__XAnnotationElementValue__Group_0_1__1
+            {
+            pushFollow(FOLLOW_27);
+            rule__XAnnotationElementValue__Group_0_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValue__Group_0_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValue__Group_0_1__0"
+
+
+    // $ANTLR start "rule__XAnnotationElementValue__Group_0_1__0__Impl"
+    // InternalMessageDsl.g:5966:1: rule__XAnnotationElementValue__Group_0_1__0__Impl : ( ( rule__XAnnotationElementValue__ElementsAssignment_0_1_0 ) ) ;
+    public final void rule__XAnnotationElementValue__Group_0_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5970:1: ( ( ( rule__XAnnotationElementValue__ElementsAssignment_0_1_0 ) ) )
+            // InternalMessageDsl.g:5971:1: ( ( rule__XAnnotationElementValue__ElementsAssignment_0_1_0 ) )
+            {
+            // InternalMessageDsl.g:5971:1: ( ( rule__XAnnotationElementValue__ElementsAssignment_0_1_0 ) )
+            // InternalMessageDsl.g:5972:2: ( rule__XAnnotationElementValue__ElementsAssignment_0_1_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueAccess().getElementsAssignment_0_1_0()); 
+            }
+            // InternalMessageDsl.g:5973:2: ( rule__XAnnotationElementValue__ElementsAssignment_0_1_0 )
+            // InternalMessageDsl.g:5973:3: rule__XAnnotationElementValue__ElementsAssignment_0_1_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValue__ElementsAssignment_0_1_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueAccess().getElementsAssignment_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValue__Group_0_1__0__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValue__Group_0_1__1"
+    // InternalMessageDsl.g:5981:1: rule__XAnnotationElementValue__Group_0_1__1 : rule__XAnnotationElementValue__Group_0_1__1__Impl ;
+    public final void rule__XAnnotationElementValue__Group_0_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5985:1: ( rule__XAnnotationElementValue__Group_0_1__1__Impl )
+            // InternalMessageDsl.g:5986:2: rule__XAnnotationElementValue__Group_0_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValue__Group_0_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValue__Group_0_1__1"
+
+
+    // $ANTLR start "rule__XAnnotationElementValue__Group_0_1__1__Impl"
+    // InternalMessageDsl.g:5992:1: rule__XAnnotationElementValue__Group_0_1__1__Impl : ( ( rule__XAnnotationElementValue__Group_0_1_1__0 )* ) ;
+    public final void rule__XAnnotationElementValue__Group_0_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:5996:1: ( ( ( rule__XAnnotationElementValue__Group_0_1_1__0 )* ) )
+            // InternalMessageDsl.g:5997:1: ( ( rule__XAnnotationElementValue__Group_0_1_1__0 )* )
+            {
+            // InternalMessageDsl.g:5997:1: ( ( rule__XAnnotationElementValue__Group_0_1_1__0 )* )
+            // InternalMessageDsl.g:5998:2: ( rule__XAnnotationElementValue__Group_0_1_1__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_1_1()); 
+            }
+            // InternalMessageDsl.g:5999:2: ( rule__XAnnotationElementValue__Group_0_1_1__0 )*
+            loop65:
+            do {
+                int alt65=2;
+                int LA65_0 = input.LA(1);
+
+                if ( (LA65_0==81) ) {
+                    alt65=1;
+                }
+
+
+                switch (alt65) {
+            	case 1 :
+            	    // InternalMessageDsl.g:5999:3: rule__XAnnotationElementValue__Group_0_1_1__0
+            	    {
+            	    pushFollow(FOLLOW_28);
+            	    rule__XAnnotationElementValue__Group_0_1_1__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop65;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueAccess().getGroup_0_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValue__Group_0_1__1__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValue__Group_0_1_1__0"
+    // InternalMessageDsl.g:6008:1: rule__XAnnotationElementValue__Group_0_1_1__0 : rule__XAnnotationElementValue__Group_0_1_1__0__Impl rule__XAnnotationElementValue__Group_0_1_1__1 ;
+    public final void rule__XAnnotationElementValue__Group_0_1_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6012:1: ( rule__XAnnotationElementValue__Group_0_1_1__0__Impl rule__XAnnotationElementValue__Group_0_1_1__1 )
+            // InternalMessageDsl.g:6013:2: rule__XAnnotationElementValue__Group_0_1_1__0__Impl rule__XAnnotationElementValue__Group_0_1_1__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XAnnotationElementValue__Group_0_1_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValue__Group_0_1_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValue__Group_0_1_1__0"
+
+
+    // $ANTLR start "rule__XAnnotationElementValue__Group_0_1_1__0__Impl"
+    // InternalMessageDsl.g:6020:1: rule__XAnnotationElementValue__Group_0_1_1__0__Impl : ( ',' ) ;
+    public final void rule__XAnnotationElementValue__Group_0_1_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6024:1: ( ( ',' ) )
+            // InternalMessageDsl.g:6025:1: ( ',' )
+            {
+            // InternalMessageDsl.g:6025:1: ( ',' )
+            // InternalMessageDsl.g:6026:2: ','
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueAccess().getCommaKeyword_0_1_1_0()); 
+            }
+            match(input,81,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueAccess().getCommaKeyword_0_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValue__Group_0_1_1__0__Impl"
+
+
+    // $ANTLR start "rule__XAnnotationElementValue__Group_0_1_1__1"
+    // InternalMessageDsl.g:6035:1: rule__XAnnotationElementValue__Group_0_1_1__1 : rule__XAnnotationElementValue__Group_0_1_1__1__Impl ;
+    public final void rule__XAnnotationElementValue__Group_0_1_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6039:1: ( rule__XAnnotationElementValue__Group_0_1_1__1__Impl )
+            // InternalMessageDsl.g:6040:2: rule__XAnnotationElementValue__Group_0_1_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValue__Group_0_1_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValue__Group_0_1_1__1"
+
+
+    // $ANTLR start "rule__XAnnotationElementValue__Group_0_1_1__1__Impl"
+    // InternalMessageDsl.g:6046:1: rule__XAnnotationElementValue__Group_0_1_1__1__Impl : ( ( rule__XAnnotationElementValue__ElementsAssignment_0_1_1_1 ) ) ;
+    public final void rule__XAnnotationElementValue__Group_0_1_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6050:1: ( ( ( rule__XAnnotationElementValue__ElementsAssignment_0_1_1_1 ) ) )
+            // InternalMessageDsl.g:6051:1: ( ( rule__XAnnotationElementValue__ElementsAssignment_0_1_1_1 ) )
+            {
+            // InternalMessageDsl.g:6051:1: ( ( rule__XAnnotationElementValue__ElementsAssignment_0_1_1_1 ) )
+            // InternalMessageDsl.g:6052:2: ( rule__XAnnotationElementValue__ElementsAssignment_0_1_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueAccess().getElementsAssignment_0_1_1_1()); 
+            }
+            // InternalMessageDsl.g:6053:2: ( rule__XAnnotationElementValue__ElementsAssignment_0_1_1_1 )
+            // InternalMessageDsl.g:6053:3: rule__XAnnotationElementValue__ElementsAssignment_0_1_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAnnotationElementValue__ElementsAssignment_0_1_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueAccess().getElementsAssignment_0_1_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValue__Group_0_1_1__1__Impl"
+
+
+    // $ANTLR start "rule__XAssignment__Group_0__0"
+    // InternalMessageDsl.g:6062:1: rule__XAssignment__Group_0__0 : rule__XAssignment__Group_0__0__Impl rule__XAssignment__Group_0__1 ;
+    public final void rule__XAssignment__Group_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6066:1: ( rule__XAssignment__Group_0__0__Impl rule__XAssignment__Group_0__1 )
+            // InternalMessageDsl.g:6067:2: rule__XAssignment__Group_0__0__Impl rule__XAssignment__Group_0__1
+            {
+            pushFollow(FOLLOW_34);
+            rule__XAssignment__Group_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAssignment__Group_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__Group_0__0"
+
+
+    // $ANTLR start "rule__XAssignment__Group_0__0__Impl"
+    // InternalMessageDsl.g:6074:1: rule__XAssignment__Group_0__0__Impl : ( () ) ;
+    public final void rule__XAssignment__Group_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6078:1: ( ( () ) )
+            // InternalMessageDsl.g:6079:1: ( () )
+            {
+            // InternalMessageDsl.g:6079:1: ( () )
+            // InternalMessageDsl.g:6080:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAssignmentAccess().getXAssignmentAction_0_0()); 
+            }
+            // InternalMessageDsl.g:6081:2: ()
+            // InternalMessageDsl.g:6081:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAssignmentAccess().getXAssignmentAction_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__Group_0__0__Impl"
+
+
+    // $ANTLR start "rule__XAssignment__Group_0__1"
+    // InternalMessageDsl.g:6089:1: rule__XAssignment__Group_0__1 : rule__XAssignment__Group_0__1__Impl rule__XAssignment__Group_0__2 ;
+    public final void rule__XAssignment__Group_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6093:1: ( rule__XAssignment__Group_0__1__Impl rule__XAssignment__Group_0__2 )
+            // InternalMessageDsl.g:6094:2: rule__XAssignment__Group_0__1__Impl rule__XAssignment__Group_0__2
+            {
+            pushFollow(FOLLOW_30);
+            rule__XAssignment__Group_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAssignment__Group_0__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__Group_0__1"
+
+
+    // $ANTLR start "rule__XAssignment__Group_0__1__Impl"
+    // InternalMessageDsl.g:6101:1: rule__XAssignment__Group_0__1__Impl : ( ( rule__XAssignment__FeatureAssignment_0_1 ) ) ;
+    public final void rule__XAssignment__Group_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6105:1: ( ( ( rule__XAssignment__FeatureAssignment_0_1 ) ) )
+            // InternalMessageDsl.g:6106:1: ( ( rule__XAssignment__FeatureAssignment_0_1 ) )
+            {
+            // InternalMessageDsl.g:6106:1: ( ( rule__XAssignment__FeatureAssignment_0_1 ) )
+            // InternalMessageDsl.g:6107:2: ( rule__XAssignment__FeatureAssignment_0_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAssignmentAccess().getFeatureAssignment_0_1()); 
+            }
+            // InternalMessageDsl.g:6108:2: ( rule__XAssignment__FeatureAssignment_0_1 )
+            // InternalMessageDsl.g:6108:3: rule__XAssignment__FeatureAssignment_0_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAssignment__FeatureAssignment_0_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAssignmentAccess().getFeatureAssignment_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__Group_0__1__Impl"
+
+
+    // $ANTLR start "rule__XAssignment__Group_0__2"
+    // InternalMessageDsl.g:6116:1: rule__XAssignment__Group_0__2 : rule__XAssignment__Group_0__2__Impl rule__XAssignment__Group_0__3 ;
+    public final void rule__XAssignment__Group_0__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6120:1: ( rule__XAssignment__Group_0__2__Impl rule__XAssignment__Group_0__3 )
+            // InternalMessageDsl.g:6121:2: rule__XAssignment__Group_0__2__Impl rule__XAssignment__Group_0__3
+            {
+            pushFollow(FOLLOW_29);
+            rule__XAssignment__Group_0__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAssignment__Group_0__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__Group_0__2"
+
+
+    // $ANTLR start "rule__XAssignment__Group_0__2__Impl"
+    // InternalMessageDsl.g:6128:1: rule__XAssignment__Group_0__2__Impl : ( ruleOpSingleAssign ) ;
+    public final void rule__XAssignment__Group_0__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6132:1: ( ( ruleOpSingleAssign ) )
+            // InternalMessageDsl.g:6133:1: ( ruleOpSingleAssign )
+            {
+            // InternalMessageDsl.g:6133:1: ( ruleOpSingleAssign )
+            // InternalMessageDsl.g:6134:2: ruleOpSingleAssign
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAssignmentAccess().getOpSingleAssignParserRuleCall_0_2()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleOpSingleAssign();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAssignmentAccess().getOpSingleAssignParserRuleCall_0_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__Group_0__2__Impl"
+
+
+    // $ANTLR start "rule__XAssignment__Group_0__3"
+    // InternalMessageDsl.g:6143:1: rule__XAssignment__Group_0__3 : rule__XAssignment__Group_0__3__Impl ;
+    public final void rule__XAssignment__Group_0__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6147:1: ( rule__XAssignment__Group_0__3__Impl )
+            // InternalMessageDsl.g:6148:2: rule__XAssignment__Group_0__3__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAssignment__Group_0__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__Group_0__3"
+
+
+    // $ANTLR start "rule__XAssignment__Group_0__3__Impl"
+    // InternalMessageDsl.g:6154:1: rule__XAssignment__Group_0__3__Impl : ( ( rule__XAssignment__ValueAssignment_0_3 ) ) ;
+    public final void rule__XAssignment__Group_0__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6158:1: ( ( ( rule__XAssignment__ValueAssignment_0_3 ) ) )
+            // InternalMessageDsl.g:6159:1: ( ( rule__XAssignment__ValueAssignment_0_3 ) )
+            {
+            // InternalMessageDsl.g:6159:1: ( ( rule__XAssignment__ValueAssignment_0_3 ) )
+            // InternalMessageDsl.g:6160:2: ( rule__XAssignment__ValueAssignment_0_3 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAssignmentAccess().getValueAssignment_0_3()); 
+            }
+            // InternalMessageDsl.g:6161:2: ( rule__XAssignment__ValueAssignment_0_3 )
+            // InternalMessageDsl.g:6161:3: rule__XAssignment__ValueAssignment_0_3
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAssignment__ValueAssignment_0_3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAssignmentAccess().getValueAssignment_0_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__Group_0__3__Impl"
+
+
+    // $ANTLR start "rule__XAssignment__Group_1__0"
+    // InternalMessageDsl.g:6170:1: rule__XAssignment__Group_1__0 : rule__XAssignment__Group_1__0__Impl rule__XAssignment__Group_1__1 ;
+    public final void rule__XAssignment__Group_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6174:1: ( rule__XAssignment__Group_1__0__Impl rule__XAssignment__Group_1__1 )
+            // InternalMessageDsl.g:6175:2: rule__XAssignment__Group_1__0__Impl rule__XAssignment__Group_1__1
+            {
+            pushFollow(FOLLOW_35);
+            rule__XAssignment__Group_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAssignment__Group_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__Group_1__0"
+
+
+    // $ANTLR start "rule__XAssignment__Group_1__0__Impl"
+    // InternalMessageDsl.g:6182:1: rule__XAssignment__Group_1__0__Impl : ( ruleXOrExpression ) ;
+    public final void rule__XAssignment__Group_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6186:1: ( ( ruleXOrExpression ) )
+            // InternalMessageDsl.g:6187:1: ( ruleXOrExpression )
+            {
+            // InternalMessageDsl.g:6187:1: ( ruleXOrExpression )
+            // InternalMessageDsl.g:6188:2: ruleXOrExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAssignmentAccess().getXOrExpressionParserRuleCall_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXOrExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAssignmentAccess().getXOrExpressionParserRuleCall_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__Group_1__0__Impl"
+
+
+    // $ANTLR start "rule__XAssignment__Group_1__1"
+    // InternalMessageDsl.g:6197:1: rule__XAssignment__Group_1__1 : rule__XAssignment__Group_1__1__Impl ;
+    public final void rule__XAssignment__Group_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6201:1: ( rule__XAssignment__Group_1__1__Impl )
+            // InternalMessageDsl.g:6202:2: rule__XAssignment__Group_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAssignment__Group_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__Group_1__1"
+
+
+    // $ANTLR start "rule__XAssignment__Group_1__1__Impl"
+    // InternalMessageDsl.g:6208:1: rule__XAssignment__Group_1__1__Impl : ( ( rule__XAssignment__Group_1_1__0 )? ) ;
+    public final void rule__XAssignment__Group_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6212:1: ( ( ( rule__XAssignment__Group_1_1__0 )? ) )
+            // InternalMessageDsl.g:6213:1: ( ( rule__XAssignment__Group_1_1__0 )? )
+            {
+            // InternalMessageDsl.g:6213:1: ( ( rule__XAssignment__Group_1_1__0 )? )
+            // InternalMessageDsl.g:6214:2: ( rule__XAssignment__Group_1_1__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAssignmentAccess().getGroup_1_1()); 
+            }
+            // InternalMessageDsl.g:6215:2: ( rule__XAssignment__Group_1_1__0 )?
+            int alt66=2;
+            alt66 = dfa66.predict(input);
+            switch (alt66) {
+                case 1 :
+                    // InternalMessageDsl.g:6215:3: rule__XAssignment__Group_1_1__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XAssignment__Group_1_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAssignmentAccess().getGroup_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__Group_1__1__Impl"
+
+
+    // $ANTLR start "rule__XAssignment__Group_1_1__0"
+    // InternalMessageDsl.g:6224:1: rule__XAssignment__Group_1_1__0 : rule__XAssignment__Group_1_1__0__Impl rule__XAssignment__Group_1_1__1 ;
+    public final void rule__XAssignment__Group_1_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6228:1: ( rule__XAssignment__Group_1_1__0__Impl rule__XAssignment__Group_1_1__1 )
+            // InternalMessageDsl.g:6229:2: rule__XAssignment__Group_1_1__0__Impl rule__XAssignment__Group_1_1__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XAssignment__Group_1_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAssignment__Group_1_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__Group_1_1__0"
+
+
+    // $ANTLR start "rule__XAssignment__Group_1_1__0__Impl"
+    // InternalMessageDsl.g:6236:1: rule__XAssignment__Group_1_1__0__Impl : ( ( rule__XAssignment__Group_1_1_0__0 ) ) ;
+    public final void rule__XAssignment__Group_1_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6240:1: ( ( ( rule__XAssignment__Group_1_1_0__0 ) ) )
+            // InternalMessageDsl.g:6241:1: ( ( rule__XAssignment__Group_1_1_0__0 ) )
+            {
+            // InternalMessageDsl.g:6241:1: ( ( rule__XAssignment__Group_1_1_0__0 ) )
+            // InternalMessageDsl.g:6242:2: ( rule__XAssignment__Group_1_1_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAssignmentAccess().getGroup_1_1_0()); 
+            }
+            // InternalMessageDsl.g:6243:2: ( rule__XAssignment__Group_1_1_0__0 )
+            // InternalMessageDsl.g:6243:3: rule__XAssignment__Group_1_1_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAssignment__Group_1_1_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAssignmentAccess().getGroup_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__Group_1_1__0__Impl"
+
+
+    // $ANTLR start "rule__XAssignment__Group_1_1__1"
+    // InternalMessageDsl.g:6251:1: rule__XAssignment__Group_1_1__1 : rule__XAssignment__Group_1_1__1__Impl ;
+    public final void rule__XAssignment__Group_1_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6255:1: ( rule__XAssignment__Group_1_1__1__Impl )
+            // InternalMessageDsl.g:6256:2: rule__XAssignment__Group_1_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAssignment__Group_1_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__Group_1_1__1"
+
+
+    // $ANTLR start "rule__XAssignment__Group_1_1__1__Impl"
+    // InternalMessageDsl.g:6262:1: rule__XAssignment__Group_1_1__1__Impl : ( ( rule__XAssignment__RightOperandAssignment_1_1_1 ) ) ;
+    public final void rule__XAssignment__Group_1_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6266:1: ( ( ( rule__XAssignment__RightOperandAssignment_1_1_1 ) ) )
+            // InternalMessageDsl.g:6267:1: ( ( rule__XAssignment__RightOperandAssignment_1_1_1 ) )
+            {
+            // InternalMessageDsl.g:6267:1: ( ( rule__XAssignment__RightOperandAssignment_1_1_1 ) )
+            // InternalMessageDsl.g:6268:2: ( rule__XAssignment__RightOperandAssignment_1_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAssignmentAccess().getRightOperandAssignment_1_1_1()); 
+            }
+            // InternalMessageDsl.g:6269:2: ( rule__XAssignment__RightOperandAssignment_1_1_1 )
+            // InternalMessageDsl.g:6269:3: rule__XAssignment__RightOperandAssignment_1_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAssignment__RightOperandAssignment_1_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAssignmentAccess().getRightOperandAssignment_1_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__Group_1_1__1__Impl"
+
+
+    // $ANTLR start "rule__XAssignment__Group_1_1_0__0"
+    // InternalMessageDsl.g:6278:1: rule__XAssignment__Group_1_1_0__0 : rule__XAssignment__Group_1_1_0__0__Impl ;
+    public final void rule__XAssignment__Group_1_1_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6282:1: ( rule__XAssignment__Group_1_1_0__0__Impl )
+            // InternalMessageDsl.g:6283:2: rule__XAssignment__Group_1_1_0__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAssignment__Group_1_1_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__Group_1_1_0__0"
+
+
+    // $ANTLR start "rule__XAssignment__Group_1_1_0__0__Impl"
+    // InternalMessageDsl.g:6289:1: rule__XAssignment__Group_1_1_0__0__Impl : ( ( rule__XAssignment__Group_1_1_0_0__0 ) ) ;
+    public final void rule__XAssignment__Group_1_1_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6293:1: ( ( ( rule__XAssignment__Group_1_1_0_0__0 ) ) )
+            // InternalMessageDsl.g:6294:1: ( ( rule__XAssignment__Group_1_1_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:6294:1: ( ( rule__XAssignment__Group_1_1_0_0__0 ) )
+            // InternalMessageDsl.g:6295:2: ( rule__XAssignment__Group_1_1_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAssignmentAccess().getGroup_1_1_0_0()); 
+            }
+            // InternalMessageDsl.g:6296:2: ( rule__XAssignment__Group_1_1_0_0__0 )
+            // InternalMessageDsl.g:6296:3: rule__XAssignment__Group_1_1_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAssignment__Group_1_1_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAssignmentAccess().getGroup_1_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__Group_1_1_0__0__Impl"
+
+
+    // $ANTLR start "rule__XAssignment__Group_1_1_0_0__0"
+    // InternalMessageDsl.g:6305:1: rule__XAssignment__Group_1_1_0_0__0 : rule__XAssignment__Group_1_1_0_0__0__Impl rule__XAssignment__Group_1_1_0_0__1 ;
+    public final void rule__XAssignment__Group_1_1_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6309:1: ( rule__XAssignment__Group_1_1_0_0__0__Impl rule__XAssignment__Group_1_1_0_0__1 )
+            // InternalMessageDsl.g:6310:2: rule__XAssignment__Group_1_1_0_0__0__Impl rule__XAssignment__Group_1_1_0_0__1
+            {
+            pushFollow(FOLLOW_35);
+            rule__XAssignment__Group_1_1_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAssignment__Group_1_1_0_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__Group_1_1_0_0__0"
+
+
+    // $ANTLR start "rule__XAssignment__Group_1_1_0_0__0__Impl"
+    // InternalMessageDsl.g:6317:1: rule__XAssignment__Group_1_1_0_0__0__Impl : ( () ) ;
+    public final void rule__XAssignment__Group_1_1_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6321:1: ( ( () ) )
+            // InternalMessageDsl.g:6322:1: ( () )
+            {
+            // InternalMessageDsl.g:6322:1: ( () )
+            // InternalMessageDsl.g:6323:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0()); 
+            }
+            // InternalMessageDsl.g:6324:2: ()
+            // InternalMessageDsl.g:6324:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__Group_1_1_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XAssignment__Group_1_1_0_0__1"
+    // InternalMessageDsl.g:6332:1: rule__XAssignment__Group_1_1_0_0__1 : rule__XAssignment__Group_1_1_0_0__1__Impl ;
+    public final void rule__XAssignment__Group_1_1_0_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6336:1: ( rule__XAssignment__Group_1_1_0_0__1__Impl )
+            // InternalMessageDsl.g:6337:2: rule__XAssignment__Group_1_1_0_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAssignment__Group_1_1_0_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__Group_1_1_0_0__1"
+
+
+    // $ANTLR start "rule__XAssignment__Group_1_1_0_0__1__Impl"
+    // InternalMessageDsl.g:6343:1: rule__XAssignment__Group_1_1_0_0__1__Impl : ( ( rule__XAssignment__FeatureAssignment_1_1_0_0_1 ) ) ;
+    public final void rule__XAssignment__Group_1_1_0_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6347:1: ( ( ( rule__XAssignment__FeatureAssignment_1_1_0_0_1 ) ) )
+            // InternalMessageDsl.g:6348:1: ( ( rule__XAssignment__FeatureAssignment_1_1_0_0_1 ) )
+            {
+            // InternalMessageDsl.g:6348:1: ( ( rule__XAssignment__FeatureAssignment_1_1_0_0_1 ) )
+            // InternalMessageDsl.g:6349:2: ( rule__XAssignment__FeatureAssignment_1_1_0_0_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAssignmentAccess().getFeatureAssignment_1_1_0_0_1()); 
+            }
+            // InternalMessageDsl.g:6350:2: ( rule__XAssignment__FeatureAssignment_1_1_0_0_1 )
+            // InternalMessageDsl.g:6350:3: rule__XAssignment__FeatureAssignment_1_1_0_0_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAssignment__FeatureAssignment_1_1_0_0_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAssignmentAccess().getFeatureAssignment_1_1_0_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__Group_1_1_0_0__1__Impl"
+
+
+    // $ANTLR start "rule__OpMultiAssign__Group_5__0"
+    // InternalMessageDsl.g:6359:1: rule__OpMultiAssign__Group_5__0 : rule__OpMultiAssign__Group_5__0__Impl rule__OpMultiAssign__Group_5__1 ;
+    public final void rule__OpMultiAssign__Group_5__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6363:1: ( rule__OpMultiAssign__Group_5__0__Impl rule__OpMultiAssign__Group_5__1 )
+            // InternalMessageDsl.g:6364:2: rule__OpMultiAssign__Group_5__0__Impl rule__OpMultiAssign__Group_5__1
+            {
+            pushFollow(FOLLOW_36);
+            rule__OpMultiAssign__Group_5__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__OpMultiAssign__Group_5__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpMultiAssign__Group_5__0"
+
+
+    // $ANTLR start "rule__OpMultiAssign__Group_5__0__Impl"
+    // InternalMessageDsl.g:6371:1: rule__OpMultiAssign__Group_5__0__Impl : ( '<' ) ;
+    public final void rule__OpMultiAssign__Group_5__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6375:1: ( ( '<' ) )
+            // InternalMessageDsl.g:6376:1: ( '<' )
+            {
+            // InternalMessageDsl.g:6376:1: ( '<' )
+            // InternalMessageDsl.g:6377:2: '<'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpMultiAssignAccess().getLessThanSignKeyword_5_0()); 
+            }
+            match(input,27,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpMultiAssignAccess().getLessThanSignKeyword_5_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpMultiAssign__Group_5__0__Impl"
+
+
+    // $ANTLR start "rule__OpMultiAssign__Group_5__1"
+    // InternalMessageDsl.g:6386:1: rule__OpMultiAssign__Group_5__1 : rule__OpMultiAssign__Group_5__1__Impl rule__OpMultiAssign__Group_5__2 ;
+    public final void rule__OpMultiAssign__Group_5__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6390:1: ( rule__OpMultiAssign__Group_5__1__Impl rule__OpMultiAssign__Group_5__2 )
+            // InternalMessageDsl.g:6391:2: rule__OpMultiAssign__Group_5__1__Impl rule__OpMultiAssign__Group_5__2
+            {
+            pushFollow(FOLLOW_30);
+            rule__OpMultiAssign__Group_5__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__OpMultiAssign__Group_5__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpMultiAssign__Group_5__1"
+
+
+    // $ANTLR start "rule__OpMultiAssign__Group_5__1__Impl"
+    // InternalMessageDsl.g:6398:1: rule__OpMultiAssign__Group_5__1__Impl : ( '<' ) ;
+    public final void rule__OpMultiAssign__Group_5__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6402:1: ( ( '<' ) )
+            // InternalMessageDsl.g:6403:1: ( '<' )
+            {
+            // InternalMessageDsl.g:6403:1: ( '<' )
+            // InternalMessageDsl.g:6404:2: '<'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpMultiAssignAccess().getLessThanSignKeyword_5_1()); 
+            }
+            match(input,27,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpMultiAssignAccess().getLessThanSignKeyword_5_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpMultiAssign__Group_5__1__Impl"
+
+
+    // $ANTLR start "rule__OpMultiAssign__Group_5__2"
+    // InternalMessageDsl.g:6413:1: rule__OpMultiAssign__Group_5__2 : rule__OpMultiAssign__Group_5__2__Impl ;
+    public final void rule__OpMultiAssign__Group_5__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6417:1: ( rule__OpMultiAssign__Group_5__2__Impl )
+            // InternalMessageDsl.g:6418:2: rule__OpMultiAssign__Group_5__2__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__OpMultiAssign__Group_5__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpMultiAssign__Group_5__2"
+
+
+    // $ANTLR start "rule__OpMultiAssign__Group_5__2__Impl"
+    // InternalMessageDsl.g:6424:1: rule__OpMultiAssign__Group_5__2__Impl : ( '=' ) ;
+    public final void rule__OpMultiAssign__Group_5__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6428:1: ( ( '=' ) )
+            // InternalMessageDsl.g:6429:1: ( '=' )
+            {
+            // InternalMessageDsl.g:6429:1: ( '=' )
+            // InternalMessageDsl.g:6430:2: '='
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpMultiAssignAccess().getEqualsSignKeyword_5_2()); 
+            }
+            match(input,13,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpMultiAssignAccess().getEqualsSignKeyword_5_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpMultiAssign__Group_5__2__Impl"
+
+
+    // $ANTLR start "rule__OpMultiAssign__Group_6__0"
+    // InternalMessageDsl.g:6440:1: rule__OpMultiAssign__Group_6__0 : rule__OpMultiAssign__Group_6__0__Impl rule__OpMultiAssign__Group_6__1 ;
+    public final void rule__OpMultiAssign__Group_6__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6444:1: ( rule__OpMultiAssign__Group_6__0__Impl rule__OpMultiAssign__Group_6__1 )
+            // InternalMessageDsl.g:6445:2: rule__OpMultiAssign__Group_6__0__Impl rule__OpMultiAssign__Group_6__1
+            {
+            pushFollow(FOLLOW_37);
+            rule__OpMultiAssign__Group_6__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__OpMultiAssign__Group_6__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpMultiAssign__Group_6__0"
+
+
+    // $ANTLR start "rule__OpMultiAssign__Group_6__0__Impl"
+    // InternalMessageDsl.g:6452:1: rule__OpMultiAssign__Group_6__0__Impl : ( '>' ) ;
+    public final void rule__OpMultiAssign__Group_6__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6456:1: ( ( '>' ) )
+            // InternalMessageDsl.g:6457:1: ( '>' )
+            {
+            // InternalMessageDsl.g:6457:1: ( '>' )
+            // InternalMessageDsl.g:6458:2: '>'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpMultiAssignAccess().getGreaterThanSignKeyword_6_0()); 
+            }
+            match(input,26,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpMultiAssignAccess().getGreaterThanSignKeyword_6_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpMultiAssign__Group_6__0__Impl"
+
+
+    // $ANTLR start "rule__OpMultiAssign__Group_6__1"
+    // InternalMessageDsl.g:6467:1: rule__OpMultiAssign__Group_6__1 : rule__OpMultiAssign__Group_6__1__Impl rule__OpMultiAssign__Group_6__2 ;
+    public final void rule__OpMultiAssign__Group_6__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6471:1: ( rule__OpMultiAssign__Group_6__1__Impl rule__OpMultiAssign__Group_6__2 )
+            // InternalMessageDsl.g:6472:2: rule__OpMultiAssign__Group_6__1__Impl rule__OpMultiAssign__Group_6__2
+            {
+            pushFollow(FOLLOW_37);
+            rule__OpMultiAssign__Group_6__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__OpMultiAssign__Group_6__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpMultiAssign__Group_6__1"
+
+
+    // $ANTLR start "rule__OpMultiAssign__Group_6__1__Impl"
+    // InternalMessageDsl.g:6479:1: rule__OpMultiAssign__Group_6__1__Impl : ( ( '>' )? ) ;
+    public final void rule__OpMultiAssign__Group_6__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6483:1: ( ( ( '>' )? ) )
+            // InternalMessageDsl.g:6484:1: ( ( '>' )? )
+            {
+            // InternalMessageDsl.g:6484:1: ( ( '>' )? )
+            // InternalMessageDsl.g:6485:2: ( '>' )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpMultiAssignAccess().getGreaterThanSignKeyword_6_1()); 
+            }
+            // InternalMessageDsl.g:6486:2: ( '>' )?
+            int alt67=2;
+            int LA67_0 = input.LA(1);
+
+            if ( (LA67_0==26) ) {
+                alt67=1;
+            }
+            switch (alt67) {
+                case 1 :
+                    // InternalMessageDsl.g:6486:3: '>'
+                    {
+                    match(input,26,FOLLOW_2); if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpMultiAssignAccess().getGreaterThanSignKeyword_6_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpMultiAssign__Group_6__1__Impl"
+
+
+    // $ANTLR start "rule__OpMultiAssign__Group_6__2"
+    // InternalMessageDsl.g:6494:1: rule__OpMultiAssign__Group_6__2 : rule__OpMultiAssign__Group_6__2__Impl ;
+    public final void rule__OpMultiAssign__Group_6__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6498:1: ( rule__OpMultiAssign__Group_6__2__Impl )
+            // InternalMessageDsl.g:6499:2: rule__OpMultiAssign__Group_6__2__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__OpMultiAssign__Group_6__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpMultiAssign__Group_6__2"
+
+
+    // $ANTLR start "rule__OpMultiAssign__Group_6__2__Impl"
+    // InternalMessageDsl.g:6505:1: rule__OpMultiAssign__Group_6__2__Impl : ( '>=' ) ;
+    public final void rule__OpMultiAssign__Group_6__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6509:1: ( ( '>=' ) )
+            // InternalMessageDsl.g:6510:1: ( '>=' )
+            {
+            // InternalMessageDsl.g:6510:1: ( '>=' )
+            // InternalMessageDsl.g:6511:2: '>='
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpMultiAssignAccess().getGreaterThanSignEqualsSignKeyword_6_2()); 
+            }
+            match(input,25,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpMultiAssignAccess().getGreaterThanSignEqualsSignKeyword_6_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpMultiAssign__Group_6__2__Impl"
+
+
+    // $ANTLR start "rule__XOrExpression__Group__0"
+    // InternalMessageDsl.g:6521:1: rule__XOrExpression__Group__0 : rule__XOrExpression__Group__0__Impl rule__XOrExpression__Group__1 ;
+    public final void rule__XOrExpression__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6525:1: ( rule__XOrExpression__Group__0__Impl rule__XOrExpression__Group__1 )
+            // InternalMessageDsl.g:6526:2: rule__XOrExpression__Group__0__Impl rule__XOrExpression__Group__1
+            {
+            pushFollow(FOLLOW_38);
+            rule__XOrExpression__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XOrExpression__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOrExpression__Group__0"
+
+
+    // $ANTLR start "rule__XOrExpression__Group__0__Impl"
+    // InternalMessageDsl.g:6533:1: rule__XOrExpression__Group__0__Impl : ( ruleXAndExpression ) ;
+    public final void rule__XOrExpression__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6537:1: ( ( ruleXAndExpression ) )
+            // InternalMessageDsl.g:6538:1: ( ruleXAndExpression )
+            {
+            // InternalMessageDsl.g:6538:1: ( ruleXAndExpression )
+            // InternalMessageDsl.g:6539:2: ruleXAndExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOrExpressionAccess().getXAndExpressionParserRuleCall_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXAndExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOrExpressionAccess().getXAndExpressionParserRuleCall_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOrExpression__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XOrExpression__Group__1"
+    // InternalMessageDsl.g:6548:1: rule__XOrExpression__Group__1 : rule__XOrExpression__Group__1__Impl ;
+    public final void rule__XOrExpression__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6552:1: ( rule__XOrExpression__Group__1__Impl )
+            // InternalMessageDsl.g:6553:2: rule__XOrExpression__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XOrExpression__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOrExpression__Group__1"
+
+
+    // $ANTLR start "rule__XOrExpression__Group__1__Impl"
+    // InternalMessageDsl.g:6559:1: rule__XOrExpression__Group__1__Impl : ( ( rule__XOrExpression__Group_1__0 )* ) ;
+    public final void rule__XOrExpression__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6563:1: ( ( ( rule__XOrExpression__Group_1__0 )* ) )
+            // InternalMessageDsl.g:6564:1: ( ( rule__XOrExpression__Group_1__0 )* )
+            {
+            // InternalMessageDsl.g:6564:1: ( ( rule__XOrExpression__Group_1__0 )* )
+            // InternalMessageDsl.g:6565:2: ( rule__XOrExpression__Group_1__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOrExpressionAccess().getGroup_1()); 
+            }
+            // InternalMessageDsl.g:6566:2: ( rule__XOrExpression__Group_1__0 )*
+            loop68:
+            do {
+                int alt68=2;
+                int LA68_0 = input.LA(1);
+
+                if ( (LA68_0==14) ) {
+                    int LA68_2 = input.LA(2);
+
+                    if ( (synpred123_InternalMessageDsl()) ) {
+                        alt68=1;
+                    }
+
+
+                }
+
+
+                switch (alt68) {
+            	case 1 :
+            	    // InternalMessageDsl.g:6566:3: rule__XOrExpression__Group_1__0
+            	    {
+            	    pushFollow(FOLLOW_39);
+            	    rule__XOrExpression__Group_1__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop68;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOrExpressionAccess().getGroup_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOrExpression__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XOrExpression__Group_1__0"
+    // InternalMessageDsl.g:6575:1: rule__XOrExpression__Group_1__0 : rule__XOrExpression__Group_1__0__Impl rule__XOrExpression__Group_1__1 ;
+    public final void rule__XOrExpression__Group_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6579:1: ( rule__XOrExpression__Group_1__0__Impl rule__XOrExpression__Group_1__1 )
+            // InternalMessageDsl.g:6580:2: rule__XOrExpression__Group_1__0__Impl rule__XOrExpression__Group_1__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XOrExpression__Group_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XOrExpression__Group_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOrExpression__Group_1__0"
+
+
+    // $ANTLR start "rule__XOrExpression__Group_1__0__Impl"
+    // InternalMessageDsl.g:6587:1: rule__XOrExpression__Group_1__0__Impl : ( ( rule__XOrExpression__Group_1_0__0 ) ) ;
+    public final void rule__XOrExpression__Group_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6591:1: ( ( ( rule__XOrExpression__Group_1_0__0 ) ) )
+            // InternalMessageDsl.g:6592:1: ( ( rule__XOrExpression__Group_1_0__0 ) )
+            {
+            // InternalMessageDsl.g:6592:1: ( ( rule__XOrExpression__Group_1_0__0 ) )
+            // InternalMessageDsl.g:6593:2: ( rule__XOrExpression__Group_1_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOrExpressionAccess().getGroup_1_0()); 
+            }
+            // InternalMessageDsl.g:6594:2: ( rule__XOrExpression__Group_1_0__0 )
+            // InternalMessageDsl.g:6594:3: rule__XOrExpression__Group_1_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XOrExpression__Group_1_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOrExpressionAccess().getGroup_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOrExpression__Group_1__0__Impl"
+
+
+    // $ANTLR start "rule__XOrExpression__Group_1__1"
+    // InternalMessageDsl.g:6602:1: rule__XOrExpression__Group_1__1 : rule__XOrExpression__Group_1__1__Impl ;
+    public final void rule__XOrExpression__Group_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6606:1: ( rule__XOrExpression__Group_1__1__Impl )
+            // InternalMessageDsl.g:6607:2: rule__XOrExpression__Group_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XOrExpression__Group_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOrExpression__Group_1__1"
+
+
+    // $ANTLR start "rule__XOrExpression__Group_1__1__Impl"
+    // InternalMessageDsl.g:6613:1: rule__XOrExpression__Group_1__1__Impl : ( ( rule__XOrExpression__RightOperandAssignment_1_1 ) ) ;
+    public final void rule__XOrExpression__Group_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6617:1: ( ( ( rule__XOrExpression__RightOperandAssignment_1_1 ) ) )
+            // InternalMessageDsl.g:6618:1: ( ( rule__XOrExpression__RightOperandAssignment_1_1 ) )
+            {
+            // InternalMessageDsl.g:6618:1: ( ( rule__XOrExpression__RightOperandAssignment_1_1 ) )
+            // InternalMessageDsl.g:6619:2: ( rule__XOrExpression__RightOperandAssignment_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOrExpressionAccess().getRightOperandAssignment_1_1()); 
+            }
+            // InternalMessageDsl.g:6620:2: ( rule__XOrExpression__RightOperandAssignment_1_1 )
+            // InternalMessageDsl.g:6620:3: rule__XOrExpression__RightOperandAssignment_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XOrExpression__RightOperandAssignment_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOrExpressionAccess().getRightOperandAssignment_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOrExpression__Group_1__1__Impl"
+
+
+    // $ANTLR start "rule__XOrExpression__Group_1_0__0"
+    // InternalMessageDsl.g:6629:1: rule__XOrExpression__Group_1_0__0 : rule__XOrExpression__Group_1_0__0__Impl ;
+    public final void rule__XOrExpression__Group_1_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6633:1: ( rule__XOrExpression__Group_1_0__0__Impl )
+            // InternalMessageDsl.g:6634:2: rule__XOrExpression__Group_1_0__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XOrExpression__Group_1_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOrExpression__Group_1_0__0"
+
+
+    // $ANTLR start "rule__XOrExpression__Group_1_0__0__Impl"
+    // InternalMessageDsl.g:6640:1: rule__XOrExpression__Group_1_0__0__Impl : ( ( rule__XOrExpression__Group_1_0_0__0 ) ) ;
+    public final void rule__XOrExpression__Group_1_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6644:1: ( ( ( rule__XOrExpression__Group_1_0_0__0 ) ) )
+            // InternalMessageDsl.g:6645:1: ( ( rule__XOrExpression__Group_1_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:6645:1: ( ( rule__XOrExpression__Group_1_0_0__0 ) )
+            // InternalMessageDsl.g:6646:2: ( rule__XOrExpression__Group_1_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOrExpressionAccess().getGroup_1_0_0()); 
+            }
+            // InternalMessageDsl.g:6647:2: ( rule__XOrExpression__Group_1_0_0__0 )
+            // InternalMessageDsl.g:6647:3: rule__XOrExpression__Group_1_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XOrExpression__Group_1_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOrExpressionAccess().getGroup_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOrExpression__Group_1_0__0__Impl"
+
+
+    // $ANTLR start "rule__XOrExpression__Group_1_0_0__0"
+    // InternalMessageDsl.g:6656:1: rule__XOrExpression__Group_1_0_0__0 : rule__XOrExpression__Group_1_0_0__0__Impl rule__XOrExpression__Group_1_0_0__1 ;
+    public final void rule__XOrExpression__Group_1_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6660:1: ( rule__XOrExpression__Group_1_0_0__0__Impl rule__XOrExpression__Group_1_0_0__1 )
+            // InternalMessageDsl.g:6661:2: rule__XOrExpression__Group_1_0_0__0__Impl rule__XOrExpression__Group_1_0_0__1
+            {
+            pushFollow(FOLLOW_38);
+            rule__XOrExpression__Group_1_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XOrExpression__Group_1_0_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOrExpression__Group_1_0_0__0"
+
+
+    // $ANTLR start "rule__XOrExpression__Group_1_0_0__0__Impl"
+    // InternalMessageDsl.g:6668:1: rule__XOrExpression__Group_1_0_0__0__Impl : ( () ) ;
+    public final void rule__XOrExpression__Group_1_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6672:1: ( ( () ) )
+            // InternalMessageDsl.g:6673:1: ( () )
+            {
+            // InternalMessageDsl.g:6673:1: ( () )
+            // InternalMessageDsl.g:6674:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); 
+            }
+            // InternalMessageDsl.g:6675:2: ()
+            // InternalMessageDsl.g:6675:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOrExpression__Group_1_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XOrExpression__Group_1_0_0__1"
+    // InternalMessageDsl.g:6683:1: rule__XOrExpression__Group_1_0_0__1 : rule__XOrExpression__Group_1_0_0__1__Impl ;
+    public final void rule__XOrExpression__Group_1_0_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6687:1: ( rule__XOrExpression__Group_1_0_0__1__Impl )
+            // InternalMessageDsl.g:6688:2: rule__XOrExpression__Group_1_0_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XOrExpression__Group_1_0_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOrExpression__Group_1_0_0__1"
+
+
+    // $ANTLR start "rule__XOrExpression__Group_1_0_0__1__Impl"
+    // InternalMessageDsl.g:6694:1: rule__XOrExpression__Group_1_0_0__1__Impl : ( ( rule__XOrExpression__FeatureAssignment_1_0_0_1 ) ) ;
+    public final void rule__XOrExpression__Group_1_0_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6698:1: ( ( ( rule__XOrExpression__FeatureAssignment_1_0_0_1 ) ) )
+            // InternalMessageDsl.g:6699:1: ( ( rule__XOrExpression__FeatureAssignment_1_0_0_1 ) )
+            {
+            // InternalMessageDsl.g:6699:1: ( ( rule__XOrExpression__FeatureAssignment_1_0_0_1 ) )
+            // InternalMessageDsl.g:6700:2: ( rule__XOrExpression__FeatureAssignment_1_0_0_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOrExpressionAccess().getFeatureAssignment_1_0_0_1()); 
+            }
+            // InternalMessageDsl.g:6701:2: ( rule__XOrExpression__FeatureAssignment_1_0_0_1 )
+            // InternalMessageDsl.g:6701:3: rule__XOrExpression__FeatureAssignment_1_0_0_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XOrExpression__FeatureAssignment_1_0_0_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOrExpressionAccess().getFeatureAssignment_1_0_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOrExpression__Group_1_0_0__1__Impl"
+
+
+    // $ANTLR start "rule__XAndExpression__Group__0"
+    // InternalMessageDsl.g:6710:1: rule__XAndExpression__Group__0 : rule__XAndExpression__Group__0__Impl rule__XAndExpression__Group__1 ;
+    public final void rule__XAndExpression__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6714:1: ( rule__XAndExpression__Group__0__Impl rule__XAndExpression__Group__1 )
+            // InternalMessageDsl.g:6715:2: rule__XAndExpression__Group__0__Impl rule__XAndExpression__Group__1
+            {
+            pushFollow(FOLLOW_40);
+            rule__XAndExpression__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAndExpression__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAndExpression__Group__0"
+
+
+    // $ANTLR start "rule__XAndExpression__Group__0__Impl"
+    // InternalMessageDsl.g:6722:1: rule__XAndExpression__Group__0__Impl : ( ruleXEqualityExpression ) ;
+    public final void rule__XAndExpression__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6726:1: ( ( ruleXEqualityExpression ) )
+            // InternalMessageDsl.g:6727:1: ( ruleXEqualityExpression )
+            {
+            // InternalMessageDsl.g:6727:1: ( ruleXEqualityExpression )
+            // InternalMessageDsl.g:6728:2: ruleXEqualityExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAndExpressionAccess().getXEqualityExpressionParserRuleCall_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXEqualityExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAndExpressionAccess().getXEqualityExpressionParserRuleCall_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAndExpression__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XAndExpression__Group__1"
+    // InternalMessageDsl.g:6737:1: rule__XAndExpression__Group__1 : rule__XAndExpression__Group__1__Impl ;
+    public final void rule__XAndExpression__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6741:1: ( rule__XAndExpression__Group__1__Impl )
+            // InternalMessageDsl.g:6742:2: rule__XAndExpression__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAndExpression__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAndExpression__Group__1"
+
+
+    // $ANTLR start "rule__XAndExpression__Group__1__Impl"
+    // InternalMessageDsl.g:6748:1: rule__XAndExpression__Group__1__Impl : ( ( rule__XAndExpression__Group_1__0 )* ) ;
+    public final void rule__XAndExpression__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6752:1: ( ( ( rule__XAndExpression__Group_1__0 )* ) )
+            // InternalMessageDsl.g:6753:1: ( ( rule__XAndExpression__Group_1__0 )* )
+            {
+            // InternalMessageDsl.g:6753:1: ( ( rule__XAndExpression__Group_1__0 )* )
+            // InternalMessageDsl.g:6754:2: ( rule__XAndExpression__Group_1__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAndExpressionAccess().getGroup_1()); 
+            }
+            // InternalMessageDsl.g:6755:2: ( rule__XAndExpression__Group_1__0 )*
+            loop69:
+            do {
+                int alt69=2;
+                int LA69_0 = input.LA(1);
+
+                if ( (LA69_0==15) ) {
+                    int LA69_2 = input.LA(2);
+
+                    if ( (synpred124_InternalMessageDsl()) ) {
+                        alt69=1;
+                    }
+
+
+                }
+
+
+                switch (alt69) {
+            	case 1 :
+            	    // InternalMessageDsl.g:6755:3: rule__XAndExpression__Group_1__0
+            	    {
+            	    pushFollow(FOLLOW_41);
+            	    rule__XAndExpression__Group_1__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop69;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAndExpressionAccess().getGroup_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAndExpression__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XAndExpression__Group_1__0"
+    // InternalMessageDsl.g:6764:1: rule__XAndExpression__Group_1__0 : rule__XAndExpression__Group_1__0__Impl rule__XAndExpression__Group_1__1 ;
+    public final void rule__XAndExpression__Group_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6768:1: ( rule__XAndExpression__Group_1__0__Impl rule__XAndExpression__Group_1__1 )
+            // InternalMessageDsl.g:6769:2: rule__XAndExpression__Group_1__0__Impl rule__XAndExpression__Group_1__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XAndExpression__Group_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAndExpression__Group_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAndExpression__Group_1__0"
+
+
+    // $ANTLR start "rule__XAndExpression__Group_1__0__Impl"
+    // InternalMessageDsl.g:6776:1: rule__XAndExpression__Group_1__0__Impl : ( ( rule__XAndExpression__Group_1_0__0 ) ) ;
+    public final void rule__XAndExpression__Group_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6780:1: ( ( ( rule__XAndExpression__Group_1_0__0 ) ) )
+            // InternalMessageDsl.g:6781:1: ( ( rule__XAndExpression__Group_1_0__0 ) )
+            {
+            // InternalMessageDsl.g:6781:1: ( ( rule__XAndExpression__Group_1_0__0 ) )
+            // InternalMessageDsl.g:6782:2: ( rule__XAndExpression__Group_1_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAndExpressionAccess().getGroup_1_0()); 
+            }
+            // InternalMessageDsl.g:6783:2: ( rule__XAndExpression__Group_1_0__0 )
+            // InternalMessageDsl.g:6783:3: rule__XAndExpression__Group_1_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAndExpression__Group_1_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAndExpressionAccess().getGroup_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAndExpression__Group_1__0__Impl"
+
+
+    // $ANTLR start "rule__XAndExpression__Group_1__1"
+    // InternalMessageDsl.g:6791:1: rule__XAndExpression__Group_1__1 : rule__XAndExpression__Group_1__1__Impl ;
+    public final void rule__XAndExpression__Group_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6795:1: ( rule__XAndExpression__Group_1__1__Impl )
+            // InternalMessageDsl.g:6796:2: rule__XAndExpression__Group_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAndExpression__Group_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAndExpression__Group_1__1"
+
+
+    // $ANTLR start "rule__XAndExpression__Group_1__1__Impl"
+    // InternalMessageDsl.g:6802:1: rule__XAndExpression__Group_1__1__Impl : ( ( rule__XAndExpression__RightOperandAssignment_1_1 ) ) ;
+    public final void rule__XAndExpression__Group_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6806:1: ( ( ( rule__XAndExpression__RightOperandAssignment_1_1 ) ) )
+            // InternalMessageDsl.g:6807:1: ( ( rule__XAndExpression__RightOperandAssignment_1_1 ) )
+            {
+            // InternalMessageDsl.g:6807:1: ( ( rule__XAndExpression__RightOperandAssignment_1_1 ) )
+            // InternalMessageDsl.g:6808:2: ( rule__XAndExpression__RightOperandAssignment_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAndExpressionAccess().getRightOperandAssignment_1_1()); 
+            }
+            // InternalMessageDsl.g:6809:2: ( rule__XAndExpression__RightOperandAssignment_1_1 )
+            // InternalMessageDsl.g:6809:3: rule__XAndExpression__RightOperandAssignment_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAndExpression__RightOperandAssignment_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAndExpressionAccess().getRightOperandAssignment_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAndExpression__Group_1__1__Impl"
+
+
+    // $ANTLR start "rule__XAndExpression__Group_1_0__0"
+    // InternalMessageDsl.g:6818:1: rule__XAndExpression__Group_1_0__0 : rule__XAndExpression__Group_1_0__0__Impl ;
+    public final void rule__XAndExpression__Group_1_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6822:1: ( rule__XAndExpression__Group_1_0__0__Impl )
+            // InternalMessageDsl.g:6823:2: rule__XAndExpression__Group_1_0__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAndExpression__Group_1_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAndExpression__Group_1_0__0"
+
+
+    // $ANTLR start "rule__XAndExpression__Group_1_0__0__Impl"
+    // InternalMessageDsl.g:6829:1: rule__XAndExpression__Group_1_0__0__Impl : ( ( rule__XAndExpression__Group_1_0_0__0 ) ) ;
+    public final void rule__XAndExpression__Group_1_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6833:1: ( ( ( rule__XAndExpression__Group_1_0_0__0 ) ) )
+            // InternalMessageDsl.g:6834:1: ( ( rule__XAndExpression__Group_1_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:6834:1: ( ( rule__XAndExpression__Group_1_0_0__0 ) )
+            // InternalMessageDsl.g:6835:2: ( rule__XAndExpression__Group_1_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAndExpressionAccess().getGroup_1_0_0()); 
+            }
+            // InternalMessageDsl.g:6836:2: ( rule__XAndExpression__Group_1_0_0__0 )
+            // InternalMessageDsl.g:6836:3: rule__XAndExpression__Group_1_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAndExpression__Group_1_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAndExpressionAccess().getGroup_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAndExpression__Group_1_0__0__Impl"
+
+
+    // $ANTLR start "rule__XAndExpression__Group_1_0_0__0"
+    // InternalMessageDsl.g:6845:1: rule__XAndExpression__Group_1_0_0__0 : rule__XAndExpression__Group_1_0_0__0__Impl rule__XAndExpression__Group_1_0_0__1 ;
+    public final void rule__XAndExpression__Group_1_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6849:1: ( rule__XAndExpression__Group_1_0_0__0__Impl rule__XAndExpression__Group_1_0_0__1 )
+            // InternalMessageDsl.g:6850:2: rule__XAndExpression__Group_1_0_0__0__Impl rule__XAndExpression__Group_1_0_0__1
+            {
+            pushFollow(FOLLOW_40);
+            rule__XAndExpression__Group_1_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAndExpression__Group_1_0_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAndExpression__Group_1_0_0__0"
+
+
+    // $ANTLR start "rule__XAndExpression__Group_1_0_0__0__Impl"
+    // InternalMessageDsl.g:6857:1: rule__XAndExpression__Group_1_0_0__0__Impl : ( () ) ;
+    public final void rule__XAndExpression__Group_1_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6861:1: ( ( () ) )
+            // InternalMessageDsl.g:6862:1: ( () )
+            {
+            // InternalMessageDsl.g:6862:1: ( () )
+            // InternalMessageDsl.g:6863:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); 
+            }
+            // InternalMessageDsl.g:6864:2: ()
+            // InternalMessageDsl.g:6864:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAndExpression__Group_1_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XAndExpression__Group_1_0_0__1"
+    // InternalMessageDsl.g:6872:1: rule__XAndExpression__Group_1_0_0__1 : rule__XAndExpression__Group_1_0_0__1__Impl ;
+    public final void rule__XAndExpression__Group_1_0_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6876:1: ( rule__XAndExpression__Group_1_0_0__1__Impl )
+            // InternalMessageDsl.g:6877:2: rule__XAndExpression__Group_1_0_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAndExpression__Group_1_0_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAndExpression__Group_1_0_0__1"
+
+
+    // $ANTLR start "rule__XAndExpression__Group_1_0_0__1__Impl"
+    // InternalMessageDsl.g:6883:1: rule__XAndExpression__Group_1_0_0__1__Impl : ( ( rule__XAndExpression__FeatureAssignment_1_0_0_1 ) ) ;
+    public final void rule__XAndExpression__Group_1_0_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6887:1: ( ( ( rule__XAndExpression__FeatureAssignment_1_0_0_1 ) ) )
+            // InternalMessageDsl.g:6888:1: ( ( rule__XAndExpression__FeatureAssignment_1_0_0_1 ) )
+            {
+            // InternalMessageDsl.g:6888:1: ( ( rule__XAndExpression__FeatureAssignment_1_0_0_1 ) )
+            // InternalMessageDsl.g:6889:2: ( rule__XAndExpression__FeatureAssignment_1_0_0_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAndExpressionAccess().getFeatureAssignment_1_0_0_1()); 
+            }
+            // InternalMessageDsl.g:6890:2: ( rule__XAndExpression__FeatureAssignment_1_0_0_1 )
+            // InternalMessageDsl.g:6890:3: rule__XAndExpression__FeatureAssignment_1_0_0_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAndExpression__FeatureAssignment_1_0_0_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAndExpressionAccess().getFeatureAssignment_1_0_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAndExpression__Group_1_0_0__1__Impl"
+
+
+    // $ANTLR start "rule__XEqualityExpression__Group__0"
+    // InternalMessageDsl.g:6899:1: rule__XEqualityExpression__Group__0 : rule__XEqualityExpression__Group__0__Impl rule__XEqualityExpression__Group__1 ;
+    public final void rule__XEqualityExpression__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6903:1: ( rule__XEqualityExpression__Group__0__Impl rule__XEqualityExpression__Group__1 )
+            // InternalMessageDsl.g:6904:2: rule__XEqualityExpression__Group__0__Impl rule__XEqualityExpression__Group__1
+            {
+            pushFollow(FOLLOW_42);
+            rule__XEqualityExpression__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XEqualityExpression__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XEqualityExpression__Group__0"
+
+
+    // $ANTLR start "rule__XEqualityExpression__Group__0__Impl"
+    // InternalMessageDsl.g:6911:1: rule__XEqualityExpression__Group__0__Impl : ( ruleXRelationalExpression ) ;
+    public final void rule__XEqualityExpression__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6915:1: ( ( ruleXRelationalExpression ) )
+            // InternalMessageDsl.g:6916:1: ( ruleXRelationalExpression )
+            {
+            // InternalMessageDsl.g:6916:1: ( ruleXRelationalExpression )
+            // InternalMessageDsl.g:6917:2: ruleXRelationalExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXEqualityExpressionAccess().getXRelationalExpressionParserRuleCall_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXRelationalExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXEqualityExpressionAccess().getXRelationalExpressionParserRuleCall_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XEqualityExpression__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XEqualityExpression__Group__1"
+    // InternalMessageDsl.g:6926:1: rule__XEqualityExpression__Group__1 : rule__XEqualityExpression__Group__1__Impl ;
+    public final void rule__XEqualityExpression__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6930:1: ( rule__XEqualityExpression__Group__1__Impl )
+            // InternalMessageDsl.g:6931:2: rule__XEqualityExpression__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XEqualityExpression__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XEqualityExpression__Group__1"
+
+
+    // $ANTLR start "rule__XEqualityExpression__Group__1__Impl"
+    // InternalMessageDsl.g:6937:1: rule__XEqualityExpression__Group__1__Impl : ( ( rule__XEqualityExpression__Group_1__0 )* ) ;
+    public final void rule__XEqualityExpression__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6941:1: ( ( ( rule__XEqualityExpression__Group_1__0 )* ) )
+            // InternalMessageDsl.g:6942:1: ( ( rule__XEqualityExpression__Group_1__0 )* )
+            {
+            // InternalMessageDsl.g:6942:1: ( ( rule__XEqualityExpression__Group_1__0 )* )
+            // InternalMessageDsl.g:6943:2: ( rule__XEqualityExpression__Group_1__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXEqualityExpressionAccess().getGroup_1()); 
+            }
+            // InternalMessageDsl.g:6944:2: ( rule__XEqualityExpression__Group_1__0 )*
+            loop70:
+            do {
+                int alt70=2;
+                switch ( input.LA(1) ) {
+                case 21:
+                    {
+                    int LA70_2 = input.LA(2);
+
+                    if ( (synpred125_InternalMessageDsl()) ) {
+                        alt70=1;
+                    }
+
+
+                    }
+                    break;
+                case 22:
+                    {
+                    int LA70_3 = input.LA(2);
+
+                    if ( (synpred125_InternalMessageDsl()) ) {
+                        alt70=1;
+                    }
+
+
+                    }
+                    break;
+                case 23:
+                    {
+                    int LA70_4 = input.LA(2);
+
+                    if ( (synpred125_InternalMessageDsl()) ) {
+                        alt70=1;
+                    }
+
+
+                    }
+                    break;
+                case 24:
+                    {
+                    int LA70_5 = input.LA(2);
+
+                    if ( (synpred125_InternalMessageDsl()) ) {
+                        alt70=1;
+                    }
+
+
+                    }
+                    break;
+
+                }
+
+                switch (alt70) {
+            	case 1 :
+            	    // InternalMessageDsl.g:6944:3: rule__XEqualityExpression__Group_1__0
+            	    {
+            	    pushFollow(FOLLOW_43);
+            	    rule__XEqualityExpression__Group_1__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop70;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXEqualityExpressionAccess().getGroup_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XEqualityExpression__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XEqualityExpression__Group_1__0"
+    // InternalMessageDsl.g:6953:1: rule__XEqualityExpression__Group_1__0 : rule__XEqualityExpression__Group_1__0__Impl rule__XEqualityExpression__Group_1__1 ;
+    public final void rule__XEqualityExpression__Group_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6957:1: ( rule__XEqualityExpression__Group_1__0__Impl rule__XEqualityExpression__Group_1__1 )
+            // InternalMessageDsl.g:6958:2: rule__XEqualityExpression__Group_1__0__Impl rule__XEqualityExpression__Group_1__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XEqualityExpression__Group_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XEqualityExpression__Group_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XEqualityExpression__Group_1__0"
+
+
+    // $ANTLR start "rule__XEqualityExpression__Group_1__0__Impl"
+    // InternalMessageDsl.g:6965:1: rule__XEqualityExpression__Group_1__0__Impl : ( ( rule__XEqualityExpression__Group_1_0__0 ) ) ;
+    public final void rule__XEqualityExpression__Group_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6969:1: ( ( ( rule__XEqualityExpression__Group_1_0__0 ) ) )
+            // InternalMessageDsl.g:6970:1: ( ( rule__XEqualityExpression__Group_1_0__0 ) )
+            {
+            // InternalMessageDsl.g:6970:1: ( ( rule__XEqualityExpression__Group_1_0__0 ) )
+            // InternalMessageDsl.g:6971:2: ( rule__XEqualityExpression__Group_1_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXEqualityExpressionAccess().getGroup_1_0()); 
+            }
+            // InternalMessageDsl.g:6972:2: ( rule__XEqualityExpression__Group_1_0__0 )
+            // InternalMessageDsl.g:6972:3: rule__XEqualityExpression__Group_1_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XEqualityExpression__Group_1_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXEqualityExpressionAccess().getGroup_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XEqualityExpression__Group_1__0__Impl"
+
+
+    // $ANTLR start "rule__XEqualityExpression__Group_1__1"
+    // InternalMessageDsl.g:6980:1: rule__XEqualityExpression__Group_1__1 : rule__XEqualityExpression__Group_1__1__Impl ;
+    public final void rule__XEqualityExpression__Group_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6984:1: ( rule__XEqualityExpression__Group_1__1__Impl )
+            // InternalMessageDsl.g:6985:2: rule__XEqualityExpression__Group_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XEqualityExpression__Group_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XEqualityExpression__Group_1__1"
+
+
+    // $ANTLR start "rule__XEqualityExpression__Group_1__1__Impl"
+    // InternalMessageDsl.g:6991:1: rule__XEqualityExpression__Group_1__1__Impl : ( ( rule__XEqualityExpression__RightOperandAssignment_1_1 ) ) ;
+    public final void rule__XEqualityExpression__Group_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:6995:1: ( ( ( rule__XEqualityExpression__RightOperandAssignment_1_1 ) ) )
+            // InternalMessageDsl.g:6996:1: ( ( rule__XEqualityExpression__RightOperandAssignment_1_1 ) )
+            {
+            // InternalMessageDsl.g:6996:1: ( ( rule__XEqualityExpression__RightOperandAssignment_1_1 ) )
+            // InternalMessageDsl.g:6997:2: ( rule__XEqualityExpression__RightOperandAssignment_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXEqualityExpressionAccess().getRightOperandAssignment_1_1()); 
+            }
+            // InternalMessageDsl.g:6998:2: ( rule__XEqualityExpression__RightOperandAssignment_1_1 )
+            // InternalMessageDsl.g:6998:3: rule__XEqualityExpression__RightOperandAssignment_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XEqualityExpression__RightOperandAssignment_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXEqualityExpressionAccess().getRightOperandAssignment_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XEqualityExpression__Group_1__1__Impl"
+
+
+    // $ANTLR start "rule__XEqualityExpression__Group_1_0__0"
+    // InternalMessageDsl.g:7007:1: rule__XEqualityExpression__Group_1_0__0 : rule__XEqualityExpression__Group_1_0__0__Impl ;
+    public final void rule__XEqualityExpression__Group_1_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7011:1: ( rule__XEqualityExpression__Group_1_0__0__Impl )
+            // InternalMessageDsl.g:7012:2: rule__XEqualityExpression__Group_1_0__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XEqualityExpression__Group_1_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XEqualityExpression__Group_1_0__0"
+
+
+    // $ANTLR start "rule__XEqualityExpression__Group_1_0__0__Impl"
+    // InternalMessageDsl.g:7018:1: rule__XEqualityExpression__Group_1_0__0__Impl : ( ( rule__XEqualityExpression__Group_1_0_0__0 ) ) ;
+    public final void rule__XEqualityExpression__Group_1_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7022:1: ( ( ( rule__XEqualityExpression__Group_1_0_0__0 ) ) )
+            // InternalMessageDsl.g:7023:1: ( ( rule__XEqualityExpression__Group_1_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:7023:1: ( ( rule__XEqualityExpression__Group_1_0_0__0 ) )
+            // InternalMessageDsl.g:7024:2: ( rule__XEqualityExpression__Group_1_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXEqualityExpressionAccess().getGroup_1_0_0()); 
+            }
+            // InternalMessageDsl.g:7025:2: ( rule__XEqualityExpression__Group_1_0_0__0 )
+            // InternalMessageDsl.g:7025:3: rule__XEqualityExpression__Group_1_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XEqualityExpression__Group_1_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXEqualityExpressionAccess().getGroup_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XEqualityExpression__Group_1_0__0__Impl"
+
+
+    // $ANTLR start "rule__XEqualityExpression__Group_1_0_0__0"
+    // InternalMessageDsl.g:7034:1: rule__XEqualityExpression__Group_1_0_0__0 : rule__XEqualityExpression__Group_1_0_0__0__Impl rule__XEqualityExpression__Group_1_0_0__1 ;
+    public final void rule__XEqualityExpression__Group_1_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7038:1: ( rule__XEqualityExpression__Group_1_0_0__0__Impl rule__XEqualityExpression__Group_1_0_0__1 )
+            // InternalMessageDsl.g:7039:2: rule__XEqualityExpression__Group_1_0_0__0__Impl rule__XEqualityExpression__Group_1_0_0__1
+            {
+            pushFollow(FOLLOW_42);
+            rule__XEqualityExpression__Group_1_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XEqualityExpression__Group_1_0_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XEqualityExpression__Group_1_0_0__0"
+
+
+    // $ANTLR start "rule__XEqualityExpression__Group_1_0_0__0__Impl"
+    // InternalMessageDsl.g:7046:1: rule__XEqualityExpression__Group_1_0_0__0__Impl : ( () ) ;
+    public final void rule__XEqualityExpression__Group_1_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7050:1: ( ( () ) )
+            // InternalMessageDsl.g:7051:1: ( () )
+            {
+            // InternalMessageDsl.g:7051:1: ( () )
+            // InternalMessageDsl.g:7052:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); 
+            }
+            // InternalMessageDsl.g:7053:2: ()
+            // InternalMessageDsl.g:7053:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XEqualityExpression__Group_1_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XEqualityExpression__Group_1_0_0__1"
+    // InternalMessageDsl.g:7061:1: rule__XEqualityExpression__Group_1_0_0__1 : rule__XEqualityExpression__Group_1_0_0__1__Impl ;
+    public final void rule__XEqualityExpression__Group_1_0_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7065:1: ( rule__XEqualityExpression__Group_1_0_0__1__Impl )
+            // InternalMessageDsl.g:7066:2: rule__XEqualityExpression__Group_1_0_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XEqualityExpression__Group_1_0_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XEqualityExpression__Group_1_0_0__1"
+
+
+    // $ANTLR start "rule__XEqualityExpression__Group_1_0_0__1__Impl"
+    // InternalMessageDsl.g:7072:1: rule__XEqualityExpression__Group_1_0_0__1__Impl : ( ( rule__XEqualityExpression__FeatureAssignment_1_0_0_1 ) ) ;
+    public final void rule__XEqualityExpression__Group_1_0_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7076:1: ( ( ( rule__XEqualityExpression__FeatureAssignment_1_0_0_1 ) ) )
+            // InternalMessageDsl.g:7077:1: ( ( rule__XEqualityExpression__FeatureAssignment_1_0_0_1 ) )
+            {
+            // InternalMessageDsl.g:7077:1: ( ( rule__XEqualityExpression__FeatureAssignment_1_0_0_1 ) )
+            // InternalMessageDsl.g:7078:2: ( rule__XEqualityExpression__FeatureAssignment_1_0_0_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXEqualityExpressionAccess().getFeatureAssignment_1_0_0_1()); 
+            }
+            // InternalMessageDsl.g:7079:2: ( rule__XEqualityExpression__FeatureAssignment_1_0_0_1 )
+            // InternalMessageDsl.g:7079:3: rule__XEqualityExpression__FeatureAssignment_1_0_0_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XEqualityExpression__FeatureAssignment_1_0_0_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXEqualityExpressionAccess().getFeatureAssignment_1_0_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XEqualityExpression__Group_1_0_0__1__Impl"
+
+
+    // $ANTLR start "rule__XRelationalExpression__Group__0"
+    // InternalMessageDsl.g:7088:1: rule__XRelationalExpression__Group__0 : rule__XRelationalExpression__Group__0__Impl rule__XRelationalExpression__Group__1 ;
+    public final void rule__XRelationalExpression__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7092:1: ( rule__XRelationalExpression__Group__0__Impl rule__XRelationalExpression__Group__1 )
+            // InternalMessageDsl.g:7093:2: rule__XRelationalExpression__Group__0__Impl rule__XRelationalExpression__Group__1
+            {
+            pushFollow(FOLLOW_44);
+            rule__XRelationalExpression__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XRelationalExpression__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__Group__0"
+
+
+    // $ANTLR start "rule__XRelationalExpression__Group__0__Impl"
+    // InternalMessageDsl.g:7100:1: rule__XRelationalExpression__Group__0__Impl : ( ruleXOtherOperatorExpression ) ;
+    public final void rule__XRelationalExpression__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7104:1: ( ( ruleXOtherOperatorExpression ) )
+            // InternalMessageDsl.g:7105:1: ( ruleXOtherOperatorExpression )
+            {
+            // InternalMessageDsl.g:7105:1: ( ruleXOtherOperatorExpression )
+            // InternalMessageDsl.g:7106:2: ruleXOtherOperatorExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXRelationalExpressionAccess().getXOtherOperatorExpressionParserRuleCall_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXOtherOperatorExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXRelationalExpressionAccess().getXOtherOperatorExpressionParserRuleCall_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XRelationalExpression__Group__1"
+    // InternalMessageDsl.g:7115:1: rule__XRelationalExpression__Group__1 : rule__XRelationalExpression__Group__1__Impl ;
+    public final void rule__XRelationalExpression__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7119:1: ( rule__XRelationalExpression__Group__1__Impl )
+            // InternalMessageDsl.g:7120:2: rule__XRelationalExpression__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XRelationalExpression__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__Group__1"
+
+
+    // $ANTLR start "rule__XRelationalExpression__Group__1__Impl"
+    // InternalMessageDsl.g:7126:1: rule__XRelationalExpression__Group__1__Impl : ( ( rule__XRelationalExpression__Alternatives_1 )* ) ;
+    public final void rule__XRelationalExpression__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7130:1: ( ( ( rule__XRelationalExpression__Alternatives_1 )* ) )
+            // InternalMessageDsl.g:7131:1: ( ( rule__XRelationalExpression__Alternatives_1 )* )
+            {
+            // InternalMessageDsl.g:7131:1: ( ( rule__XRelationalExpression__Alternatives_1 )* )
+            // InternalMessageDsl.g:7132:2: ( rule__XRelationalExpression__Alternatives_1 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXRelationalExpressionAccess().getAlternatives_1()); 
+            }
+            // InternalMessageDsl.g:7133:2: ( rule__XRelationalExpression__Alternatives_1 )*
+            loop71:
+            do {
+                int alt71=2;
+                switch ( input.LA(1) ) {
+                case 27:
+                    {
+                    int LA71_2 = input.LA(2);
+
+                    if ( (synpred126_InternalMessageDsl()) ) {
+                        alt71=1;
+                    }
+
+
+                    }
+                    break;
+                case 26:
+                    {
+                    int LA71_3 = input.LA(2);
+
+                    if ( (synpred126_InternalMessageDsl()) ) {
+                        alt71=1;
+                    }
+
+
+                    }
+                    break;
+                case 85:
+                    {
+                    int LA71_4 = input.LA(2);
+
+                    if ( (synpred126_InternalMessageDsl()) ) {
+                        alt71=1;
+                    }
+
+
+                    }
+                    break;
+                case 25:
+                    {
+                    int LA71_5 = input.LA(2);
+
+                    if ( (synpred126_InternalMessageDsl()) ) {
+                        alt71=1;
+                    }
+
+
+                    }
+                    break;
+
+                }
+
+                switch (alt71) {
+            	case 1 :
+            	    // InternalMessageDsl.g:7133:3: rule__XRelationalExpression__Alternatives_1
+            	    {
+            	    pushFollow(FOLLOW_45);
+            	    rule__XRelationalExpression__Alternatives_1();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop71;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXRelationalExpressionAccess().getAlternatives_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XRelationalExpression__Group_1_0__0"
+    // InternalMessageDsl.g:7142:1: rule__XRelationalExpression__Group_1_0__0 : rule__XRelationalExpression__Group_1_0__0__Impl rule__XRelationalExpression__Group_1_0__1 ;
+    public final void rule__XRelationalExpression__Group_1_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7146:1: ( rule__XRelationalExpression__Group_1_0__0__Impl rule__XRelationalExpression__Group_1_0__1 )
+            // InternalMessageDsl.g:7147:2: rule__XRelationalExpression__Group_1_0__0__Impl rule__XRelationalExpression__Group_1_0__1
+            {
+            pushFollow(FOLLOW_46);
+            rule__XRelationalExpression__Group_1_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XRelationalExpression__Group_1_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__Group_1_0__0"
+
+
+    // $ANTLR start "rule__XRelationalExpression__Group_1_0__0__Impl"
+    // InternalMessageDsl.g:7154:1: rule__XRelationalExpression__Group_1_0__0__Impl : ( ( rule__XRelationalExpression__Group_1_0_0__0 ) ) ;
+    public final void rule__XRelationalExpression__Group_1_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7158:1: ( ( ( rule__XRelationalExpression__Group_1_0_0__0 ) ) )
+            // InternalMessageDsl.g:7159:1: ( ( rule__XRelationalExpression__Group_1_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:7159:1: ( ( rule__XRelationalExpression__Group_1_0_0__0 ) )
+            // InternalMessageDsl.g:7160:2: ( rule__XRelationalExpression__Group_1_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXRelationalExpressionAccess().getGroup_1_0_0()); 
+            }
+            // InternalMessageDsl.g:7161:2: ( rule__XRelationalExpression__Group_1_0_0__0 )
+            // InternalMessageDsl.g:7161:3: rule__XRelationalExpression__Group_1_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XRelationalExpression__Group_1_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXRelationalExpressionAccess().getGroup_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__Group_1_0__0__Impl"
+
+
+    // $ANTLR start "rule__XRelationalExpression__Group_1_0__1"
+    // InternalMessageDsl.g:7169:1: rule__XRelationalExpression__Group_1_0__1 : rule__XRelationalExpression__Group_1_0__1__Impl ;
+    public final void rule__XRelationalExpression__Group_1_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7173:1: ( rule__XRelationalExpression__Group_1_0__1__Impl )
+            // InternalMessageDsl.g:7174:2: rule__XRelationalExpression__Group_1_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XRelationalExpression__Group_1_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__Group_1_0__1"
+
+
+    // $ANTLR start "rule__XRelationalExpression__Group_1_0__1__Impl"
+    // InternalMessageDsl.g:7180:1: rule__XRelationalExpression__Group_1_0__1__Impl : ( ( rule__XRelationalExpression__TypeAssignment_1_0_1 ) ) ;
+    public final void rule__XRelationalExpression__Group_1_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7184:1: ( ( ( rule__XRelationalExpression__TypeAssignment_1_0_1 ) ) )
+            // InternalMessageDsl.g:7185:1: ( ( rule__XRelationalExpression__TypeAssignment_1_0_1 ) )
+            {
+            // InternalMessageDsl.g:7185:1: ( ( rule__XRelationalExpression__TypeAssignment_1_0_1 ) )
+            // InternalMessageDsl.g:7186:2: ( rule__XRelationalExpression__TypeAssignment_1_0_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXRelationalExpressionAccess().getTypeAssignment_1_0_1()); 
+            }
+            // InternalMessageDsl.g:7187:2: ( rule__XRelationalExpression__TypeAssignment_1_0_1 )
+            // InternalMessageDsl.g:7187:3: rule__XRelationalExpression__TypeAssignment_1_0_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XRelationalExpression__TypeAssignment_1_0_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXRelationalExpressionAccess().getTypeAssignment_1_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__Group_1_0__1__Impl"
+
+
+    // $ANTLR start "rule__XRelationalExpression__Group_1_0_0__0"
+    // InternalMessageDsl.g:7196:1: rule__XRelationalExpression__Group_1_0_0__0 : rule__XRelationalExpression__Group_1_0_0__0__Impl ;
+    public final void rule__XRelationalExpression__Group_1_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7200:1: ( rule__XRelationalExpression__Group_1_0_0__0__Impl )
+            // InternalMessageDsl.g:7201:2: rule__XRelationalExpression__Group_1_0_0__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XRelationalExpression__Group_1_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__Group_1_0_0__0"
+
+
+    // $ANTLR start "rule__XRelationalExpression__Group_1_0_0__0__Impl"
+    // InternalMessageDsl.g:7207:1: rule__XRelationalExpression__Group_1_0_0__0__Impl : ( ( rule__XRelationalExpression__Group_1_0_0_0__0 ) ) ;
+    public final void rule__XRelationalExpression__Group_1_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7211:1: ( ( ( rule__XRelationalExpression__Group_1_0_0_0__0 ) ) )
+            // InternalMessageDsl.g:7212:1: ( ( rule__XRelationalExpression__Group_1_0_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:7212:1: ( ( rule__XRelationalExpression__Group_1_0_0_0__0 ) )
+            // InternalMessageDsl.g:7213:2: ( rule__XRelationalExpression__Group_1_0_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXRelationalExpressionAccess().getGroup_1_0_0_0()); 
+            }
+            // InternalMessageDsl.g:7214:2: ( rule__XRelationalExpression__Group_1_0_0_0__0 )
+            // InternalMessageDsl.g:7214:3: rule__XRelationalExpression__Group_1_0_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XRelationalExpression__Group_1_0_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXRelationalExpressionAccess().getGroup_1_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__Group_1_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XRelationalExpression__Group_1_0_0_0__0"
+    // InternalMessageDsl.g:7223:1: rule__XRelationalExpression__Group_1_0_0_0__0 : rule__XRelationalExpression__Group_1_0_0_0__0__Impl rule__XRelationalExpression__Group_1_0_0_0__1 ;
+    public final void rule__XRelationalExpression__Group_1_0_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7227:1: ( rule__XRelationalExpression__Group_1_0_0_0__0__Impl rule__XRelationalExpression__Group_1_0_0_0__1 )
+            // InternalMessageDsl.g:7228:2: rule__XRelationalExpression__Group_1_0_0_0__0__Impl rule__XRelationalExpression__Group_1_0_0_0__1
+            {
+            pushFollow(FOLLOW_47);
+            rule__XRelationalExpression__Group_1_0_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XRelationalExpression__Group_1_0_0_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__Group_1_0_0_0__0"
+
+
+    // $ANTLR start "rule__XRelationalExpression__Group_1_0_0_0__0__Impl"
+    // InternalMessageDsl.g:7235:1: rule__XRelationalExpression__Group_1_0_0_0__0__Impl : ( () ) ;
+    public final void rule__XRelationalExpression__Group_1_0_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7239:1: ( ( () ) )
+            // InternalMessageDsl.g:7240:1: ( () )
+            {
+            // InternalMessageDsl.g:7240:1: ( () )
+            // InternalMessageDsl.g:7241:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0()); 
+            }
+            // InternalMessageDsl.g:7242:2: ()
+            // InternalMessageDsl.g:7242:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__Group_1_0_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XRelationalExpression__Group_1_0_0_0__1"
+    // InternalMessageDsl.g:7250:1: rule__XRelationalExpression__Group_1_0_0_0__1 : rule__XRelationalExpression__Group_1_0_0_0__1__Impl ;
+    public final void rule__XRelationalExpression__Group_1_0_0_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7254:1: ( rule__XRelationalExpression__Group_1_0_0_0__1__Impl )
+            // InternalMessageDsl.g:7255:2: rule__XRelationalExpression__Group_1_0_0_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XRelationalExpression__Group_1_0_0_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__Group_1_0_0_0__1"
+
+
+    // $ANTLR start "rule__XRelationalExpression__Group_1_0_0_0__1__Impl"
+    // InternalMessageDsl.g:7261:1: rule__XRelationalExpression__Group_1_0_0_0__1__Impl : ( 'instanceof' ) ;
+    public final void rule__XRelationalExpression__Group_1_0_0_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7265:1: ( ( 'instanceof' ) )
+            // InternalMessageDsl.g:7266:1: ( 'instanceof' )
+            {
+            // InternalMessageDsl.g:7266:1: ( 'instanceof' )
+            // InternalMessageDsl.g:7267:2: 'instanceof'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXRelationalExpressionAccess().getInstanceofKeyword_1_0_0_0_1()); 
+            }
+            match(input,85,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXRelationalExpressionAccess().getInstanceofKeyword_1_0_0_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__Group_1_0_0_0__1__Impl"
+
+
+    // $ANTLR start "rule__XRelationalExpression__Group_1_1__0"
+    // InternalMessageDsl.g:7277:1: rule__XRelationalExpression__Group_1_1__0 : rule__XRelationalExpression__Group_1_1__0__Impl rule__XRelationalExpression__Group_1_1__1 ;
+    public final void rule__XRelationalExpression__Group_1_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7281:1: ( rule__XRelationalExpression__Group_1_1__0__Impl rule__XRelationalExpression__Group_1_1__1 )
+            // InternalMessageDsl.g:7282:2: rule__XRelationalExpression__Group_1_1__0__Impl rule__XRelationalExpression__Group_1_1__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XRelationalExpression__Group_1_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XRelationalExpression__Group_1_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__Group_1_1__0"
+
+
+    // $ANTLR start "rule__XRelationalExpression__Group_1_1__0__Impl"
+    // InternalMessageDsl.g:7289:1: rule__XRelationalExpression__Group_1_1__0__Impl : ( ( rule__XRelationalExpression__Group_1_1_0__0 ) ) ;
+    public final void rule__XRelationalExpression__Group_1_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7293:1: ( ( ( rule__XRelationalExpression__Group_1_1_0__0 ) ) )
+            // InternalMessageDsl.g:7294:1: ( ( rule__XRelationalExpression__Group_1_1_0__0 ) )
+            {
+            // InternalMessageDsl.g:7294:1: ( ( rule__XRelationalExpression__Group_1_1_0__0 ) )
+            // InternalMessageDsl.g:7295:2: ( rule__XRelationalExpression__Group_1_1_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXRelationalExpressionAccess().getGroup_1_1_0()); 
+            }
+            // InternalMessageDsl.g:7296:2: ( rule__XRelationalExpression__Group_1_1_0__0 )
+            // InternalMessageDsl.g:7296:3: rule__XRelationalExpression__Group_1_1_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XRelationalExpression__Group_1_1_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXRelationalExpressionAccess().getGroup_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__Group_1_1__0__Impl"
+
+
+    // $ANTLR start "rule__XRelationalExpression__Group_1_1__1"
+    // InternalMessageDsl.g:7304:1: rule__XRelationalExpression__Group_1_1__1 : rule__XRelationalExpression__Group_1_1__1__Impl ;
+    public final void rule__XRelationalExpression__Group_1_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7308:1: ( rule__XRelationalExpression__Group_1_1__1__Impl )
+            // InternalMessageDsl.g:7309:2: rule__XRelationalExpression__Group_1_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XRelationalExpression__Group_1_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__Group_1_1__1"
+
+
+    // $ANTLR start "rule__XRelationalExpression__Group_1_1__1__Impl"
+    // InternalMessageDsl.g:7315:1: rule__XRelationalExpression__Group_1_1__1__Impl : ( ( rule__XRelationalExpression__RightOperandAssignment_1_1_1 ) ) ;
+    public final void rule__XRelationalExpression__Group_1_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7319:1: ( ( ( rule__XRelationalExpression__RightOperandAssignment_1_1_1 ) ) )
+            // InternalMessageDsl.g:7320:1: ( ( rule__XRelationalExpression__RightOperandAssignment_1_1_1 ) )
+            {
+            // InternalMessageDsl.g:7320:1: ( ( rule__XRelationalExpression__RightOperandAssignment_1_1_1 ) )
+            // InternalMessageDsl.g:7321:2: ( rule__XRelationalExpression__RightOperandAssignment_1_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXRelationalExpressionAccess().getRightOperandAssignment_1_1_1()); 
+            }
+            // InternalMessageDsl.g:7322:2: ( rule__XRelationalExpression__RightOperandAssignment_1_1_1 )
+            // InternalMessageDsl.g:7322:3: rule__XRelationalExpression__RightOperandAssignment_1_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XRelationalExpression__RightOperandAssignment_1_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXRelationalExpressionAccess().getRightOperandAssignment_1_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__Group_1_1__1__Impl"
+
+
+    // $ANTLR start "rule__XRelationalExpression__Group_1_1_0__0"
+    // InternalMessageDsl.g:7331:1: rule__XRelationalExpression__Group_1_1_0__0 : rule__XRelationalExpression__Group_1_1_0__0__Impl ;
+    public final void rule__XRelationalExpression__Group_1_1_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7335:1: ( rule__XRelationalExpression__Group_1_1_0__0__Impl )
+            // InternalMessageDsl.g:7336:2: rule__XRelationalExpression__Group_1_1_0__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XRelationalExpression__Group_1_1_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__Group_1_1_0__0"
+
+
+    // $ANTLR start "rule__XRelationalExpression__Group_1_1_0__0__Impl"
+    // InternalMessageDsl.g:7342:1: rule__XRelationalExpression__Group_1_1_0__0__Impl : ( ( rule__XRelationalExpression__Group_1_1_0_0__0 ) ) ;
+    public final void rule__XRelationalExpression__Group_1_1_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7346:1: ( ( ( rule__XRelationalExpression__Group_1_1_0_0__0 ) ) )
+            // InternalMessageDsl.g:7347:1: ( ( rule__XRelationalExpression__Group_1_1_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:7347:1: ( ( rule__XRelationalExpression__Group_1_1_0_0__0 ) )
+            // InternalMessageDsl.g:7348:2: ( rule__XRelationalExpression__Group_1_1_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXRelationalExpressionAccess().getGroup_1_1_0_0()); 
+            }
+            // InternalMessageDsl.g:7349:2: ( rule__XRelationalExpression__Group_1_1_0_0__0 )
+            // InternalMessageDsl.g:7349:3: rule__XRelationalExpression__Group_1_1_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XRelationalExpression__Group_1_1_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXRelationalExpressionAccess().getGroup_1_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__Group_1_1_0__0__Impl"
+
+
+    // $ANTLR start "rule__XRelationalExpression__Group_1_1_0_0__0"
+    // InternalMessageDsl.g:7358:1: rule__XRelationalExpression__Group_1_1_0_0__0 : rule__XRelationalExpression__Group_1_1_0_0__0__Impl rule__XRelationalExpression__Group_1_1_0_0__1 ;
+    public final void rule__XRelationalExpression__Group_1_1_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7362:1: ( rule__XRelationalExpression__Group_1_1_0_0__0__Impl rule__XRelationalExpression__Group_1_1_0_0__1 )
+            // InternalMessageDsl.g:7363:2: rule__XRelationalExpression__Group_1_1_0_0__0__Impl rule__XRelationalExpression__Group_1_1_0_0__1
+            {
+            pushFollow(FOLLOW_44);
+            rule__XRelationalExpression__Group_1_1_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XRelationalExpression__Group_1_1_0_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__Group_1_1_0_0__0"
+
+
+    // $ANTLR start "rule__XRelationalExpression__Group_1_1_0_0__0__Impl"
+    // InternalMessageDsl.g:7370:1: rule__XRelationalExpression__Group_1_1_0_0__0__Impl : ( () ) ;
+    public final void rule__XRelationalExpression__Group_1_1_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7374:1: ( ( () ) )
+            // InternalMessageDsl.g:7375:1: ( () )
+            {
+            // InternalMessageDsl.g:7375:1: ( () )
+            // InternalMessageDsl.g:7376:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0()); 
+            }
+            // InternalMessageDsl.g:7377:2: ()
+            // InternalMessageDsl.g:7377:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__Group_1_1_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XRelationalExpression__Group_1_1_0_0__1"
+    // InternalMessageDsl.g:7385:1: rule__XRelationalExpression__Group_1_1_0_0__1 : rule__XRelationalExpression__Group_1_1_0_0__1__Impl ;
+    public final void rule__XRelationalExpression__Group_1_1_0_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7389:1: ( rule__XRelationalExpression__Group_1_1_0_0__1__Impl )
+            // InternalMessageDsl.g:7390:2: rule__XRelationalExpression__Group_1_1_0_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XRelationalExpression__Group_1_1_0_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__Group_1_1_0_0__1"
+
+
+    // $ANTLR start "rule__XRelationalExpression__Group_1_1_0_0__1__Impl"
+    // InternalMessageDsl.g:7396:1: rule__XRelationalExpression__Group_1_1_0_0__1__Impl : ( ( rule__XRelationalExpression__FeatureAssignment_1_1_0_0_1 ) ) ;
+    public final void rule__XRelationalExpression__Group_1_1_0_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7400:1: ( ( ( rule__XRelationalExpression__FeatureAssignment_1_1_0_0_1 ) ) )
+            // InternalMessageDsl.g:7401:1: ( ( rule__XRelationalExpression__FeatureAssignment_1_1_0_0_1 ) )
+            {
+            // InternalMessageDsl.g:7401:1: ( ( rule__XRelationalExpression__FeatureAssignment_1_1_0_0_1 ) )
+            // InternalMessageDsl.g:7402:2: ( rule__XRelationalExpression__FeatureAssignment_1_1_0_0_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXRelationalExpressionAccess().getFeatureAssignment_1_1_0_0_1()); 
+            }
+            // InternalMessageDsl.g:7403:2: ( rule__XRelationalExpression__FeatureAssignment_1_1_0_0_1 )
+            // InternalMessageDsl.g:7403:3: rule__XRelationalExpression__FeatureAssignment_1_1_0_0_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XRelationalExpression__FeatureAssignment_1_1_0_0_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXRelationalExpressionAccess().getFeatureAssignment_1_1_0_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__Group_1_1_0_0__1__Impl"
+
+
+    // $ANTLR start "rule__OpCompare__Group_1__0"
+    // InternalMessageDsl.g:7412:1: rule__OpCompare__Group_1__0 : rule__OpCompare__Group_1__0__Impl rule__OpCompare__Group_1__1 ;
+    public final void rule__OpCompare__Group_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7416:1: ( rule__OpCompare__Group_1__0__Impl rule__OpCompare__Group_1__1 )
+            // InternalMessageDsl.g:7417:2: rule__OpCompare__Group_1__0__Impl rule__OpCompare__Group_1__1
+            {
+            pushFollow(FOLLOW_30);
+            rule__OpCompare__Group_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__OpCompare__Group_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpCompare__Group_1__0"
+
+
+    // $ANTLR start "rule__OpCompare__Group_1__0__Impl"
+    // InternalMessageDsl.g:7424:1: rule__OpCompare__Group_1__0__Impl : ( '<' ) ;
+    public final void rule__OpCompare__Group_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7428:1: ( ( '<' ) )
+            // InternalMessageDsl.g:7429:1: ( '<' )
+            {
+            // InternalMessageDsl.g:7429:1: ( '<' )
+            // InternalMessageDsl.g:7430:2: '<'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpCompareAccess().getLessThanSignKeyword_1_0()); 
+            }
+            match(input,27,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpCompareAccess().getLessThanSignKeyword_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpCompare__Group_1__0__Impl"
+
+
+    // $ANTLR start "rule__OpCompare__Group_1__1"
+    // InternalMessageDsl.g:7439:1: rule__OpCompare__Group_1__1 : rule__OpCompare__Group_1__1__Impl ;
+    public final void rule__OpCompare__Group_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7443:1: ( rule__OpCompare__Group_1__1__Impl )
+            // InternalMessageDsl.g:7444:2: rule__OpCompare__Group_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__OpCompare__Group_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpCompare__Group_1__1"
+
+
+    // $ANTLR start "rule__OpCompare__Group_1__1__Impl"
+    // InternalMessageDsl.g:7450:1: rule__OpCompare__Group_1__1__Impl : ( '=' ) ;
+    public final void rule__OpCompare__Group_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7454:1: ( ( '=' ) )
+            // InternalMessageDsl.g:7455:1: ( '=' )
+            {
+            // InternalMessageDsl.g:7455:1: ( '=' )
+            // InternalMessageDsl.g:7456:2: '='
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpCompareAccess().getEqualsSignKeyword_1_1()); 
+            }
+            match(input,13,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpCompareAccess().getEqualsSignKeyword_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpCompare__Group_1__1__Impl"
+
+
+    // $ANTLR start "rule__XOtherOperatorExpression__Group__0"
+    // InternalMessageDsl.g:7466:1: rule__XOtherOperatorExpression__Group__0 : rule__XOtherOperatorExpression__Group__0__Impl rule__XOtherOperatorExpression__Group__1 ;
+    public final void rule__XOtherOperatorExpression__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7470:1: ( rule__XOtherOperatorExpression__Group__0__Impl rule__XOtherOperatorExpression__Group__1 )
+            // InternalMessageDsl.g:7471:2: rule__XOtherOperatorExpression__Group__0__Impl rule__XOtherOperatorExpression__Group__1
+            {
+            pushFollow(FOLLOW_48);
+            rule__XOtherOperatorExpression__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XOtherOperatorExpression__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOtherOperatorExpression__Group__0"
+
+
+    // $ANTLR start "rule__XOtherOperatorExpression__Group__0__Impl"
+    // InternalMessageDsl.g:7478:1: rule__XOtherOperatorExpression__Group__0__Impl : ( ruleXAdditiveExpression ) ;
+    public final void rule__XOtherOperatorExpression__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7482:1: ( ( ruleXAdditiveExpression ) )
+            // InternalMessageDsl.g:7483:1: ( ruleXAdditiveExpression )
+            {
+            // InternalMessageDsl.g:7483:1: ( ruleXAdditiveExpression )
+            // InternalMessageDsl.g:7484:2: ruleXAdditiveExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOtherOperatorExpressionAccess().getXAdditiveExpressionParserRuleCall_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXAdditiveExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOtherOperatorExpressionAccess().getXAdditiveExpressionParserRuleCall_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOtherOperatorExpression__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XOtherOperatorExpression__Group__1"
+    // InternalMessageDsl.g:7493:1: rule__XOtherOperatorExpression__Group__1 : rule__XOtherOperatorExpression__Group__1__Impl ;
+    public final void rule__XOtherOperatorExpression__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7497:1: ( rule__XOtherOperatorExpression__Group__1__Impl )
+            // InternalMessageDsl.g:7498:2: rule__XOtherOperatorExpression__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XOtherOperatorExpression__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOtherOperatorExpression__Group__1"
+
+
+    // $ANTLR start "rule__XOtherOperatorExpression__Group__1__Impl"
+    // InternalMessageDsl.g:7504:1: rule__XOtherOperatorExpression__Group__1__Impl : ( ( rule__XOtherOperatorExpression__Group_1__0 )* ) ;
+    public final void rule__XOtherOperatorExpression__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7508:1: ( ( ( rule__XOtherOperatorExpression__Group_1__0 )* ) )
+            // InternalMessageDsl.g:7509:1: ( ( rule__XOtherOperatorExpression__Group_1__0 )* )
+            {
+            // InternalMessageDsl.g:7509:1: ( ( rule__XOtherOperatorExpression__Group_1__0 )* )
+            // InternalMessageDsl.g:7510:2: ( rule__XOtherOperatorExpression__Group_1__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOtherOperatorExpressionAccess().getGroup_1()); 
+            }
+            // InternalMessageDsl.g:7511:2: ( rule__XOtherOperatorExpression__Group_1__0 )*
+            loop72:
+            do {
+                int alt72=2;
+                alt72 = dfa72.predict(input);
+                switch (alt72) {
+            	case 1 :
+            	    // InternalMessageDsl.g:7511:3: rule__XOtherOperatorExpression__Group_1__0
+            	    {
+            	    pushFollow(FOLLOW_49);
+            	    rule__XOtherOperatorExpression__Group_1__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop72;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOtherOperatorExpressionAccess().getGroup_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOtherOperatorExpression__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XOtherOperatorExpression__Group_1__0"
+    // InternalMessageDsl.g:7520:1: rule__XOtherOperatorExpression__Group_1__0 : rule__XOtherOperatorExpression__Group_1__0__Impl rule__XOtherOperatorExpression__Group_1__1 ;
+    public final void rule__XOtherOperatorExpression__Group_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7524:1: ( rule__XOtherOperatorExpression__Group_1__0__Impl rule__XOtherOperatorExpression__Group_1__1 )
+            // InternalMessageDsl.g:7525:2: rule__XOtherOperatorExpression__Group_1__0__Impl rule__XOtherOperatorExpression__Group_1__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XOtherOperatorExpression__Group_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XOtherOperatorExpression__Group_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOtherOperatorExpression__Group_1__0"
+
+
+    // $ANTLR start "rule__XOtherOperatorExpression__Group_1__0__Impl"
+    // InternalMessageDsl.g:7532:1: rule__XOtherOperatorExpression__Group_1__0__Impl : ( ( rule__XOtherOperatorExpression__Group_1_0__0 ) ) ;
+    public final void rule__XOtherOperatorExpression__Group_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7536:1: ( ( ( rule__XOtherOperatorExpression__Group_1_0__0 ) ) )
+            // InternalMessageDsl.g:7537:1: ( ( rule__XOtherOperatorExpression__Group_1_0__0 ) )
+            {
+            // InternalMessageDsl.g:7537:1: ( ( rule__XOtherOperatorExpression__Group_1_0__0 ) )
+            // InternalMessageDsl.g:7538:2: ( rule__XOtherOperatorExpression__Group_1_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOtherOperatorExpressionAccess().getGroup_1_0()); 
+            }
+            // InternalMessageDsl.g:7539:2: ( rule__XOtherOperatorExpression__Group_1_0__0 )
+            // InternalMessageDsl.g:7539:3: rule__XOtherOperatorExpression__Group_1_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XOtherOperatorExpression__Group_1_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOtherOperatorExpressionAccess().getGroup_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOtherOperatorExpression__Group_1__0__Impl"
+
+
+    // $ANTLR start "rule__XOtherOperatorExpression__Group_1__1"
+    // InternalMessageDsl.g:7547:1: rule__XOtherOperatorExpression__Group_1__1 : rule__XOtherOperatorExpression__Group_1__1__Impl ;
+    public final void rule__XOtherOperatorExpression__Group_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7551:1: ( rule__XOtherOperatorExpression__Group_1__1__Impl )
+            // InternalMessageDsl.g:7552:2: rule__XOtherOperatorExpression__Group_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XOtherOperatorExpression__Group_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOtherOperatorExpression__Group_1__1"
+
+
+    // $ANTLR start "rule__XOtherOperatorExpression__Group_1__1__Impl"
+    // InternalMessageDsl.g:7558:1: rule__XOtherOperatorExpression__Group_1__1__Impl : ( ( rule__XOtherOperatorExpression__RightOperandAssignment_1_1 ) ) ;
+    public final void rule__XOtherOperatorExpression__Group_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7562:1: ( ( ( rule__XOtherOperatorExpression__RightOperandAssignment_1_1 ) ) )
+            // InternalMessageDsl.g:7563:1: ( ( rule__XOtherOperatorExpression__RightOperandAssignment_1_1 ) )
+            {
+            // InternalMessageDsl.g:7563:1: ( ( rule__XOtherOperatorExpression__RightOperandAssignment_1_1 ) )
+            // InternalMessageDsl.g:7564:2: ( rule__XOtherOperatorExpression__RightOperandAssignment_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOtherOperatorExpressionAccess().getRightOperandAssignment_1_1()); 
+            }
+            // InternalMessageDsl.g:7565:2: ( rule__XOtherOperatorExpression__RightOperandAssignment_1_1 )
+            // InternalMessageDsl.g:7565:3: rule__XOtherOperatorExpression__RightOperandAssignment_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XOtherOperatorExpression__RightOperandAssignment_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOtherOperatorExpressionAccess().getRightOperandAssignment_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOtherOperatorExpression__Group_1__1__Impl"
+
+
+    // $ANTLR start "rule__XOtherOperatorExpression__Group_1_0__0"
+    // InternalMessageDsl.g:7574:1: rule__XOtherOperatorExpression__Group_1_0__0 : rule__XOtherOperatorExpression__Group_1_0__0__Impl ;
+    public final void rule__XOtherOperatorExpression__Group_1_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7578:1: ( rule__XOtherOperatorExpression__Group_1_0__0__Impl )
+            // InternalMessageDsl.g:7579:2: rule__XOtherOperatorExpression__Group_1_0__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XOtherOperatorExpression__Group_1_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOtherOperatorExpression__Group_1_0__0"
+
+
+    // $ANTLR start "rule__XOtherOperatorExpression__Group_1_0__0__Impl"
+    // InternalMessageDsl.g:7585:1: rule__XOtherOperatorExpression__Group_1_0__0__Impl : ( ( rule__XOtherOperatorExpression__Group_1_0_0__0 ) ) ;
+    public final void rule__XOtherOperatorExpression__Group_1_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7589:1: ( ( ( rule__XOtherOperatorExpression__Group_1_0_0__0 ) ) )
+            // InternalMessageDsl.g:7590:1: ( ( rule__XOtherOperatorExpression__Group_1_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:7590:1: ( ( rule__XOtherOperatorExpression__Group_1_0_0__0 ) )
+            // InternalMessageDsl.g:7591:2: ( rule__XOtherOperatorExpression__Group_1_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOtherOperatorExpressionAccess().getGroup_1_0_0()); 
+            }
+            // InternalMessageDsl.g:7592:2: ( rule__XOtherOperatorExpression__Group_1_0_0__0 )
+            // InternalMessageDsl.g:7592:3: rule__XOtherOperatorExpression__Group_1_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XOtherOperatorExpression__Group_1_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOtherOperatorExpressionAccess().getGroup_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOtherOperatorExpression__Group_1_0__0__Impl"
+
+
+    // $ANTLR start "rule__XOtherOperatorExpression__Group_1_0_0__0"
+    // InternalMessageDsl.g:7601:1: rule__XOtherOperatorExpression__Group_1_0_0__0 : rule__XOtherOperatorExpression__Group_1_0_0__0__Impl rule__XOtherOperatorExpression__Group_1_0_0__1 ;
+    public final void rule__XOtherOperatorExpression__Group_1_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7605:1: ( rule__XOtherOperatorExpression__Group_1_0_0__0__Impl rule__XOtherOperatorExpression__Group_1_0_0__1 )
+            // InternalMessageDsl.g:7606:2: rule__XOtherOperatorExpression__Group_1_0_0__0__Impl rule__XOtherOperatorExpression__Group_1_0_0__1
+            {
+            pushFollow(FOLLOW_48);
+            rule__XOtherOperatorExpression__Group_1_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XOtherOperatorExpression__Group_1_0_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOtherOperatorExpression__Group_1_0_0__0"
+
+
+    // $ANTLR start "rule__XOtherOperatorExpression__Group_1_0_0__0__Impl"
+    // InternalMessageDsl.g:7613:1: rule__XOtherOperatorExpression__Group_1_0_0__0__Impl : ( () ) ;
+    public final void rule__XOtherOperatorExpression__Group_1_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7617:1: ( ( () ) )
+            // InternalMessageDsl.g:7618:1: ( () )
+            {
+            // InternalMessageDsl.g:7618:1: ( () )
+            // InternalMessageDsl.g:7619:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); 
+            }
+            // InternalMessageDsl.g:7620:2: ()
+            // InternalMessageDsl.g:7620:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOtherOperatorExpression__Group_1_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XOtherOperatorExpression__Group_1_0_0__1"
+    // InternalMessageDsl.g:7628:1: rule__XOtherOperatorExpression__Group_1_0_0__1 : rule__XOtherOperatorExpression__Group_1_0_0__1__Impl ;
+    public final void rule__XOtherOperatorExpression__Group_1_0_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7632:1: ( rule__XOtherOperatorExpression__Group_1_0_0__1__Impl )
+            // InternalMessageDsl.g:7633:2: rule__XOtherOperatorExpression__Group_1_0_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XOtherOperatorExpression__Group_1_0_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOtherOperatorExpression__Group_1_0_0__1"
+
+
+    // $ANTLR start "rule__XOtherOperatorExpression__Group_1_0_0__1__Impl"
+    // InternalMessageDsl.g:7639:1: rule__XOtherOperatorExpression__Group_1_0_0__1__Impl : ( ( rule__XOtherOperatorExpression__FeatureAssignment_1_0_0_1 ) ) ;
+    public final void rule__XOtherOperatorExpression__Group_1_0_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7643:1: ( ( ( rule__XOtherOperatorExpression__FeatureAssignment_1_0_0_1 ) ) )
+            // InternalMessageDsl.g:7644:1: ( ( rule__XOtherOperatorExpression__FeatureAssignment_1_0_0_1 ) )
+            {
+            // InternalMessageDsl.g:7644:1: ( ( rule__XOtherOperatorExpression__FeatureAssignment_1_0_0_1 ) )
+            // InternalMessageDsl.g:7645:2: ( rule__XOtherOperatorExpression__FeatureAssignment_1_0_0_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOtherOperatorExpressionAccess().getFeatureAssignment_1_0_0_1()); 
+            }
+            // InternalMessageDsl.g:7646:2: ( rule__XOtherOperatorExpression__FeatureAssignment_1_0_0_1 )
+            // InternalMessageDsl.g:7646:3: rule__XOtherOperatorExpression__FeatureAssignment_1_0_0_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XOtherOperatorExpression__FeatureAssignment_1_0_0_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOtherOperatorExpressionAccess().getFeatureAssignment_1_0_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOtherOperatorExpression__Group_1_0_0__1__Impl"
+
+
+    // $ANTLR start "rule__OpOther__Group_2__0"
+    // InternalMessageDsl.g:7655:1: rule__OpOther__Group_2__0 : rule__OpOther__Group_2__0__Impl rule__OpOther__Group_2__1 ;
+    public final void rule__OpOther__Group_2__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7659:1: ( rule__OpOther__Group_2__0__Impl rule__OpOther__Group_2__1 )
+            // InternalMessageDsl.g:7660:2: rule__OpOther__Group_2__0__Impl rule__OpOther__Group_2__1
+            {
+            pushFollow(FOLLOW_50);
+            rule__OpOther__Group_2__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__OpOther__Group_2__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Group_2__0"
+
+
+    // $ANTLR start "rule__OpOther__Group_2__0__Impl"
+    // InternalMessageDsl.g:7667:1: rule__OpOther__Group_2__0__Impl : ( '>' ) ;
+    public final void rule__OpOther__Group_2__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7671:1: ( ( '>' ) )
+            // InternalMessageDsl.g:7672:1: ( '>' )
+            {
+            // InternalMessageDsl.g:7672:1: ( '>' )
+            // InternalMessageDsl.g:7673:2: '>'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_2_0()); 
+            }
+            match(input,26,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Group_2__0__Impl"
+
+
+    // $ANTLR start "rule__OpOther__Group_2__1"
+    // InternalMessageDsl.g:7682:1: rule__OpOther__Group_2__1 : rule__OpOther__Group_2__1__Impl ;
+    public final void rule__OpOther__Group_2__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7686:1: ( rule__OpOther__Group_2__1__Impl )
+            // InternalMessageDsl.g:7687:2: rule__OpOther__Group_2__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__OpOther__Group_2__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Group_2__1"
+
+
+    // $ANTLR start "rule__OpOther__Group_2__1__Impl"
+    // InternalMessageDsl.g:7693:1: rule__OpOther__Group_2__1__Impl : ( '..' ) ;
+    public final void rule__OpOther__Group_2__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7697:1: ( ( '..' ) )
+            // InternalMessageDsl.g:7698:1: ( '..' )
+            {
+            // InternalMessageDsl.g:7698:1: ( '..' )
+            // InternalMessageDsl.g:7699:2: '..'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpOtherAccess().getFullStopFullStopKeyword_2_1()); 
+            }
+            match(input,30,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpOtherAccess().getFullStopFullStopKeyword_2_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Group_2__1__Impl"
+
+
+    // $ANTLR start "rule__OpOther__Group_5__0"
+    // InternalMessageDsl.g:7709:1: rule__OpOther__Group_5__0 : rule__OpOther__Group_5__0__Impl rule__OpOther__Group_5__1 ;
+    public final void rule__OpOther__Group_5__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7713:1: ( rule__OpOther__Group_5__0__Impl rule__OpOther__Group_5__1 )
+            // InternalMessageDsl.g:7714:2: rule__OpOther__Group_5__0__Impl rule__OpOther__Group_5__1
+            {
+            pushFollow(FOLLOW_51);
+            rule__OpOther__Group_5__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__OpOther__Group_5__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Group_5__0"
+
+
+    // $ANTLR start "rule__OpOther__Group_5__0__Impl"
+    // InternalMessageDsl.g:7721:1: rule__OpOther__Group_5__0__Impl : ( '>' ) ;
+    public final void rule__OpOther__Group_5__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7725:1: ( ( '>' ) )
+            // InternalMessageDsl.g:7726:1: ( '>' )
+            {
+            // InternalMessageDsl.g:7726:1: ( '>' )
+            // InternalMessageDsl.g:7727:2: '>'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_0()); 
+            }
+            match(input,26,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Group_5__0__Impl"
+
+
+    // $ANTLR start "rule__OpOther__Group_5__1"
+    // InternalMessageDsl.g:7736:1: rule__OpOther__Group_5__1 : rule__OpOther__Group_5__1__Impl ;
+    public final void rule__OpOther__Group_5__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7740:1: ( rule__OpOther__Group_5__1__Impl )
+            // InternalMessageDsl.g:7741:2: rule__OpOther__Group_5__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__OpOther__Group_5__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Group_5__1"
+
+
+    // $ANTLR start "rule__OpOther__Group_5__1__Impl"
+    // InternalMessageDsl.g:7747:1: rule__OpOther__Group_5__1__Impl : ( ( rule__OpOther__Alternatives_5_1 ) ) ;
+    public final void rule__OpOther__Group_5__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7751:1: ( ( ( rule__OpOther__Alternatives_5_1 ) ) )
+            // InternalMessageDsl.g:7752:1: ( ( rule__OpOther__Alternatives_5_1 ) )
+            {
+            // InternalMessageDsl.g:7752:1: ( ( rule__OpOther__Alternatives_5_1 ) )
+            // InternalMessageDsl.g:7753:2: ( rule__OpOther__Alternatives_5_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpOtherAccess().getAlternatives_5_1()); 
+            }
+            // InternalMessageDsl.g:7754:2: ( rule__OpOther__Alternatives_5_1 )
+            // InternalMessageDsl.g:7754:3: rule__OpOther__Alternatives_5_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__OpOther__Alternatives_5_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpOtherAccess().getAlternatives_5_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Group_5__1__Impl"
+
+
+    // $ANTLR start "rule__OpOther__Group_5_1_0__0"
+    // InternalMessageDsl.g:7763:1: rule__OpOther__Group_5_1_0__0 : rule__OpOther__Group_5_1_0__0__Impl ;
+    public final void rule__OpOther__Group_5_1_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7767:1: ( rule__OpOther__Group_5_1_0__0__Impl )
+            // InternalMessageDsl.g:7768:2: rule__OpOther__Group_5_1_0__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__OpOther__Group_5_1_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Group_5_1_0__0"
+
+
+    // $ANTLR start "rule__OpOther__Group_5_1_0__0__Impl"
+    // InternalMessageDsl.g:7774:1: rule__OpOther__Group_5_1_0__0__Impl : ( ( rule__OpOther__Group_5_1_0_0__0 ) ) ;
+    public final void rule__OpOther__Group_5_1_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7778:1: ( ( ( rule__OpOther__Group_5_1_0_0__0 ) ) )
+            // InternalMessageDsl.g:7779:1: ( ( rule__OpOther__Group_5_1_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:7779:1: ( ( rule__OpOther__Group_5_1_0_0__0 ) )
+            // InternalMessageDsl.g:7780:2: ( rule__OpOther__Group_5_1_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpOtherAccess().getGroup_5_1_0_0()); 
+            }
+            // InternalMessageDsl.g:7781:2: ( rule__OpOther__Group_5_1_0_0__0 )
+            // InternalMessageDsl.g:7781:3: rule__OpOther__Group_5_1_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__OpOther__Group_5_1_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpOtherAccess().getGroup_5_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Group_5_1_0__0__Impl"
+
+
+    // $ANTLR start "rule__OpOther__Group_5_1_0_0__0"
+    // InternalMessageDsl.g:7790:1: rule__OpOther__Group_5_1_0_0__0 : rule__OpOther__Group_5_1_0_0__0__Impl rule__OpOther__Group_5_1_0_0__1 ;
+    public final void rule__OpOther__Group_5_1_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7794:1: ( rule__OpOther__Group_5_1_0_0__0__Impl rule__OpOther__Group_5_1_0_0__1 )
+            // InternalMessageDsl.g:7795:2: rule__OpOther__Group_5_1_0_0__0__Impl rule__OpOther__Group_5_1_0_0__1
+            {
+            pushFollow(FOLLOW_51);
+            rule__OpOther__Group_5_1_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__OpOther__Group_5_1_0_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Group_5_1_0_0__0"
+
+
+    // $ANTLR start "rule__OpOther__Group_5_1_0_0__0__Impl"
+    // InternalMessageDsl.g:7802:1: rule__OpOther__Group_5_1_0_0__0__Impl : ( '>' ) ;
+    public final void rule__OpOther__Group_5_1_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7806:1: ( ( '>' ) )
+            // InternalMessageDsl.g:7807:1: ( '>' )
+            {
+            // InternalMessageDsl.g:7807:1: ( '>' )
+            // InternalMessageDsl.g:7808:2: '>'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_0_0_0()); 
+            }
+            match(input,26,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Group_5_1_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__OpOther__Group_5_1_0_0__1"
+    // InternalMessageDsl.g:7817:1: rule__OpOther__Group_5_1_0_0__1 : rule__OpOther__Group_5_1_0_0__1__Impl ;
+    public final void rule__OpOther__Group_5_1_0_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7821:1: ( rule__OpOther__Group_5_1_0_0__1__Impl )
+            // InternalMessageDsl.g:7822:2: rule__OpOther__Group_5_1_0_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__OpOther__Group_5_1_0_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Group_5_1_0_0__1"
+
+
+    // $ANTLR start "rule__OpOther__Group_5_1_0_0__1__Impl"
+    // InternalMessageDsl.g:7828:1: rule__OpOther__Group_5_1_0_0__1__Impl : ( '>' ) ;
+    public final void rule__OpOther__Group_5_1_0_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7832:1: ( ( '>' ) )
+            // InternalMessageDsl.g:7833:1: ( '>' )
+            {
+            // InternalMessageDsl.g:7833:1: ( '>' )
+            // InternalMessageDsl.g:7834:2: '>'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_0_0_1()); 
+            }
+            match(input,26,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_0_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Group_5_1_0_0__1__Impl"
+
+
+    // $ANTLR start "rule__OpOther__Group_6__0"
+    // InternalMessageDsl.g:7844:1: rule__OpOther__Group_6__0 : rule__OpOther__Group_6__0__Impl rule__OpOther__Group_6__1 ;
+    public final void rule__OpOther__Group_6__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7848:1: ( rule__OpOther__Group_6__0__Impl rule__OpOther__Group_6__1 )
+            // InternalMessageDsl.g:7849:2: rule__OpOther__Group_6__0__Impl rule__OpOther__Group_6__1
+            {
+            pushFollow(FOLLOW_52);
+            rule__OpOther__Group_6__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__OpOther__Group_6__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Group_6__0"
+
+
+    // $ANTLR start "rule__OpOther__Group_6__0__Impl"
+    // InternalMessageDsl.g:7856:1: rule__OpOther__Group_6__0__Impl : ( '<' ) ;
+    public final void rule__OpOther__Group_6__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7860:1: ( ( '<' ) )
+            // InternalMessageDsl.g:7861:1: ( '<' )
+            {
+            // InternalMessageDsl.g:7861:1: ( '<' )
+            // InternalMessageDsl.g:7862:2: '<'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_0()); 
+            }
+            match(input,27,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Group_6__0__Impl"
+
+
+    // $ANTLR start "rule__OpOther__Group_6__1"
+    // InternalMessageDsl.g:7871:1: rule__OpOther__Group_6__1 : rule__OpOther__Group_6__1__Impl ;
+    public final void rule__OpOther__Group_6__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7875:1: ( rule__OpOther__Group_6__1__Impl )
+            // InternalMessageDsl.g:7876:2: rule__OpOther__Group_6__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__OpOther__Group_6__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Group_6__1"
+
+
+    // $ANTLR start "rule__OpOther__Group_6__1__Impl"
+    // InternalMessageDsl.g:7882:1: rule__OpOther__Group_6__1__Impl : ( ( rule__OpOther__Alternatives_6_1 ) ) ;
+    public final void rule__OpOther__Group_6__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7886:1: ( ( ( rule__OpOther__Alternatives_6_1 ) ) )
+            // InternalMessageDsl.g:7887:1: ( ( rule__OpOther__Alternatives_6_1 ) )
+            {
+            // InternalMessageDsl.g:7887:1: ( ( rule__OpOther__Alternatives_6_1 ) )
+            // InternalMessageDsl.g:7888:2: ( rule__OpOther__Alternatives_6_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpOtherAccess().getAlternatives_6_1()); 
+            }
+            // InternalMessageDsl.g:7889:2: ( rule__OpOther__Alternatives_6_1 )
+            // InternalMessageDsl.g:7889:3: rule__OpOther__Alternatives_6_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__OpOther__Alternatives_6_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpOtherAccess().getAlternatives_6_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Group_6__1__Impl"
+
+
+    // $ANTLR start "rule__OpOther__Group_6_1_0__0"
+    // InternalMessageDsl.g:7898:1: rule__OpOther__Group_6_1_0__0 : rule__OpOther__Group_6_1_0__0__Impl ;
+    public final void rule__OpOther__Group_6_1_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7902:1: ( rule__OpOther__Group_6_1_0__0__Impl )
+            // InternalMessageDsl.g:7903:2: rule__OpOther__Group_6_1_0__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__OpOther__Group_6_1_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Group_6_1_0__0"
+
+
+    // $ANTLR start "rule__OpOther__Group_6_1_0__0__Impl"
+    // InternalMessageDsl.g:7909:1: rule__OpOther__Group_6_1_0__0__Impl : ( ( rule__OpOther__Group_6_1_0_0__0 ) ) ;
+    public final void rule__OpOther__Group_6_1_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7913:1: ( ( ( rule__OpOther__Group_6_1_0_0__0 ) ) )
+            // InternalMessageDsl.g:7914:1: ( ( rule__OpOther__Group_6_1_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:7914:1: ( ( rule__OpOther__Group_6_1_0_0__0 ) )
+            // InternalMessageDsl.g:7915:2: ( rule__OpOther__Group_6_1_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpOtherAccess().getGroup_6_1_0_0()); 
+            }
+            // InternalMessageDsl.g:7916:2: ( rule__OpOther__Group_6_1_0_0__0 )
+            // InternalMessageDsl.g:7916:3: rule__OpOther__Group_6_1_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__OpOther__Group_6_1_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpOtherAccess().getGroup_6_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Group_6_1_0__0__Impl"
+
+
+    // $ANTLR start "rule__OpOther__Group_6_1_0_0__0"
+    // InternalMessageDsl.g:7925:1: rule__OpOther__Group_6_1_0_0__0 : rule__OpOther__Group_6_1_0_0__0__Impl rule__OpOther__Group_6_1_0_0__1 ;
+    public final void rule__OpOther__Group_6_1_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7929:1: ( rule__OpOther__Group_6_1_0_0__0__Impl rule__OpOther__Group_6_1_0_0__1 )
+            // InternalMessageDsl.g:7930:2: rule__OpOther__Group_6_1_0_0__0__Impl rule__OpOther__Group_6_1_0_0__1
+            {
+            pushFollow(FOLLOW_36);
+            rule__OpOther__Group_6_1_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__OpOther__Group_6_1_0_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Group_6_1_0_0__0"
+
+
+    // $ANTLR start "rule__OpOther__Group_6_1_0_0__0__Impl"
+    // InternalMessageDsl.g:7937:1: rule__OpOther__Group_6_1_0_0__0__Impl : ( '<' ) ;
+    public final void rule__OpOther__Group_6_1_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7941:1: ( ( '<' ) )
+            // InternalMessageDsl.g:7942:1: ( '<' )
+            {
+            // InternalMessageDsl.g:7942:1: ( '<' )
+            // InternalMessageDsl.g:7943:2: '<'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_0_0_0()); 
+            }
+            match(input,27,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Group_6_1_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__OpOther__Group_6_1_0_0__1"
+    // InternalMessageDsl.g:7952:1: rule__OpOther__Group_6_1_0_0__1 : rule__OpOther__Group_6_1_0_0__1__Impl ;
+    public final void rule__OpOther__Group_6_1_0_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7956:1: ( rule__OpOther__Group_6_1_0_0__1__Impl )
+            // InternalMessageDsl.g:7957:2: rule__OpOther__Group_6_1_0_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__OpOther__Group_6_1_0_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Group_6_1_0_0__1"
+
+
+    // $ANTLR start "rule__OpOther__Group_6_1_0_0__1__Impl"
+    // InternalMessageDsl.g:7963:1: rule__OpOther__Group_6_1_0_0__1__Impl : ( '<' ) ;
+    public final void rule__OpOther__Group_6_1_0_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7967:1: ( ( '<' ) )
+            // InternalMessageDsl.g:7968:1: ( '<' )
+            {
+            // InternalMessageDsl.g:7968:1: ( '<' )
+            // InternalMessageDsl.g:7969:2: '<'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_0_0_1()); 
+            }
+            match(input,27,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_0_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__OpOther__Group_6_1_0_0__1__Impl"
+
+
+    // $ANTLR start "rule__XAdditiveExpression__Group__0"
+    // InternalMessageDsl.g:7979:1: rule__XAdditiveExpression__Group__0 : rule__XAdditiveExpression__Group__0__Impl rule__XAdditiveExpression__Group__1 ;
+    public final void rule__XAdditiveExpression__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7983:1: ( rule__XAdditiveExpression__Group__0__Impl rule__XAdditiveExpression__Group__1 )
+            // InternalMessageDsl.g:7984:2: rule__XAdditiveExpression__Group__0__Impl rule__XAdditiveExpression__Group__1
+            {
+            pushFollow(FOLLOW_53);
+            rule__XAdditiveExpression__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAdditiveExpression__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAdditiveExpression__Group__0"
+
+
+    // $ANTLR start "rule__XAdditiveExpression__Group__0__Impl"
+    // InternalMessageDsl.g:7991:1: rule__XAdditiveExpression__Group__0__Impl : ( ruleXMultiplicativeExpression ) ;
+    public final void rule__XAdditiveExpression__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:7995:1: ( ( ruleXMultiplicativeExpression ) )
+            // InternalMessageDsl.g:7996:1: ( ruleXMultiplicativeExpression )
+            {
+            // InternalMessageDsl.g:7996:1: ( ruleXMultiplicativeExpression )
+            // InternalMessageDsl.g:7997:2: ruleXMultiplicativeExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAdditiveExpressionAccess().getXMultiplicativeExpressionParserRuleCall_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXMultiplicativeExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAdditiveExpressionAccess().getXMultiplicativeExpressionParserRuleCall_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAdditiveExpression__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XAdditiveExpression__Group__1"
+    // InternalMessageDsl.g:8006:1: rule__XAdditiveExpression__Group__1 : rule__XAdditiveExpression__Group__1__Impl ;
+    public final void rule__XAdditiveExpression__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8010:1: ( rule__XAdditiveExpression__Group__1__Impl )
+            // InternalMessageDsl.g:8011:2: rule__XAdditiveExpression__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAdditiveExpression__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAdditiveExpression__Group__1"
+
+
+    // $ANTLR start "rule__XAdditiveExpression__Group__1__Impl"
+    // InternalMessageDsl.g:8017:1: rule__XAdditiveExpression__Group__1__Impl : ( ( rule__XAdditiveExpression__Group_1__0 )* ) ;
+    public final void rule__XAdditiveExpression__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8021:1: ( ( ( rule__XAdditiveExpression__Group_1__0 )* ) )
+            // InternalMessageDsl.g:8022:1: ( ( rule__XAdditiveExpression__Group_1__0 )* )
+            {
+            // InternalMessageDsl.g:8022:1: ( ( rule__XAdditiveExpression__Group_1__0 )* )
+            // InternalMessageDsl.g:8023:2: ( rule__XAdditiveExpression__Group_1__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAdditiveExpressionAccess().getGroup_1()); 
+            }
+            // InternalMessageDsl.g:8024:2: ( rule__XAdditiveExpression__Group_1__0 )*
+            loop73:
+            do {
+                int alt73=2;
+                int LA73_0 = input.LA(1);
+
+                if ( (LA73_0==35) ) {
+                    int LA73_2 = input.LA(2);
+
+                    if ( (synpred128_InternalMessageDsl()) ) {
+                        alt73=1;
+                    }
+
+
+                }
+                else if ( (LA73_0==34) ) {
+                    int LA73_3 = input.LA(2);
+
+                    if ( (synpred128_InternalMessageDsl()) ) {
+                        alt73=1;
+                    }
+
+
+                }
+
+
+                switch (alt73) {
+            	case 1 :
+            	    // InternalMessageDsl.g:8024:3: rule__XAdditiveExpression__Group_1__0
+            	    {
+            	    pushFollow(FOLLOW_54);
+            	    rule__XAdditiveExpression__Group_1__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop73;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAdditiveExpressionAccess().getGroup_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAdditiveExpression__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XAdditiveExpression__Group_1__0"
+    // InternalMessageDsl.g:8033:1: rule__XAdditiveExpression__Group_1__0 : rule__XAdditiveExpression__Group_1__0__Impl rule__XAdditiveExpression__Group_1__1 ;
+    public final void rule__XAdditiveExpression__Group_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8037:1: ( rule__XAdditiveExpression__Group_1__0__Impl rule__XAdditiveExpression__Group_1__1 )
+            // InternalMessageDsl.g:8038:2: rule__XAdditiveExpression__Group_1__0__Impl rule__XAdditiveExpression__Group_1__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XAdditiveExpression__Group_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAdditiveExpression__Group_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAdditiveExpression__Group_1__0"
+
+
+    // $ANTLR start "rule__XAdditiveExpression__Group_1__0__Impl"
+    // InternalMessageDsl.g:8045:1: rule__XAdditiveExpression__Group_1__0__Impl : ( ( rule__XAdditiveExpression__Group_1_0__0 ) ) ;
+    public final void rule__XAdditiveExpression__Group_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8049:1: ( ( ( rule__XAdditiveExpression__Group_1_0__0 ) ) )
+            // InternalMessageDsl.g:8050:1: ( ( rule__XAdditiveExpression__Group_1_0__0 ) )
+            {
+            // InternalMessageDsl.g:8050:1: ( ( rule__XAdditiveExpression__Group_1_0__0 ) )
+            // InternalMessageDsl.g:8051:2: ( rule__XAdditiveExpression__Group_1_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAdditiveExpressionAccess().getGroup_1_0()); 
+            }
+            // InternalMessageDsl.g:8052:2: ( rule__XAdditiveExpression__Group_1_0__0 )
+            // InternalMessageDsl.g:8052:3: rule__XAdditiveExpression__Group_1_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAdditiveExpression__Group_1_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAdditiveExpressionAccess().getGroup_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAdditiveExpression__Group_1__0__Impl"
+
+
+    // $ANTLR start "rule__XAdditiveExpression__Group_1__1"
+    // InternalMessageDsl.g:8060:1: rule__XAdditiveExpression__Group_1__1 : rule__XAdditiveExpression__Group_1__1__Impl ;
+    public final void rule__XAdditiveExpression__Group_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8064:1: ( rule__XAdditiveExpression__Group_1__1__Impl )
+            // InternalMessageDsl.g:8065:2: rule__XAdditiveExpression__Group_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAdditiveExpression__Group_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAdditiveExpression__Group_1__1"
+
+
+    // $ANTLR start "rule__XAdditiveExpression__Group_1__1__Impl"
+    // InternalMessageDsl.g:8071:1: rule__XAdditiveExpression__Group_1__1__Impl : ( ( rule__XAdditiveExpression__RightOperandAssignment_1_1 ) ) ;
+    public final void rule__XAdditiveExpression__Group_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8075:1: ( ( ( rule__XAdditiveExpression__RightOperandAssignment_1_1 ) ) )
+            // InternalMessageDsl.g:8076:1: ( ( rule__XAdditiveExpression__RightOperandAssignment_1_1 ) )
+            {
+            // InternalMessageDsl.g:8076:1: ( ( rule__XAdditiveExpression__RightOperandAssignment_1_1 ) )
+            // InternalMessageDsl.g:8077:2: ( rule__XAdditiveExpression__RightOperandAssignment_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAdditiveExpressionAccess().getRightOperandAssignment_1_1()); 
+            }
+            // InternalMessageDsl.g:8078:2: ( rule__XAdditiveExpression__RightOperandAssignment_1_1 )
+            // InternalMessageDsl.g:8078:3: rule__XAdditiveExpression__RightOperandAssignment_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAdditiveExpression__RightOperandAssignment_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAdditiveExpressionAccess().getRightOperandAssignment_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAdditiveExpression__Group_1__1__Impl"
+
+
+    // $ANTLR start "rule__XAdditiveExpression__Group_1_0__0"
+    // InternalMessageDsl.g:8087:1: rule__XAdditiveExpression__Group_1_0__0 : rule__XAdditiveExpression__Group_1_0__0__Impl ;
+    public final void rule__XAdditiveExpression__Group_1_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8091:1: ( rule__XAdditiveExpression__Group_1_0__0__Impl )
+            // InternalMessageDsl.g:8092:2: rule__XAdditiveExpression__Group_1_0__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAdditiveExpression__Group_1_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAdditiveExpression__Group_1_0__0"
+
+
+    // $ANTLR start "rule__XAdditiveExpression__Group_1_0__0__Impl"
+    // InternalMessageDsl.g:8098:1: rule__XAdditiveExpression__Group_1_0__0__Impl : ( ( rule__XAdditiveExpression__Group_1_0_0__0 ) ) ;
+    public final void rule__XAdditiveExpression__Group_1_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8102:1: ( ( ( rule__XAdditiveExpression__Group_1_0_0__0 ) ) )
+            // InternalMessageDsl.g:8103:1: ( ( rule__XAdditiveExpression__Group_1_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:8103:1: ( ( rule__XAdditiveExpression__Group_1_0_0__0 ) )
+            // InternalMessageDsl.g:8104:2: ( rule__XAdditiveExpression__Group_1_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAdditiveExpressionAccess().getGroup_1_0_0()); 
+            }
+            // InternalMessageDsl.g:8105:2: ( rule__XAdditiveExpression__Group_1_0_0__0 )
+            // InternalMessageDsl.g:8105:3: rule__XAdditiveExpression__Group_1_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAdditiveExpression__Group_1_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAdditiveExpressionAccess().getGroup_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAdditiveExpression__Group_1_0__0__Impl"
+
+
+    // $ANTLR start "rule__XAdditiveExpression__Group_1_0_0__0"
+    // InternalMessageDsl.g:8114:1: rule__XAdditiveExpression__Group_1_0_0__0 : rule__XAdditiveExpression__Group_1_0_0__0__Impl rule__XAdditiveExpression__Group_1_0_0__1 ;
+    public final void rule__XAdditiveExpression__Group_1_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8118:1: ( rule__XAdditiveExpression__Group_1_0_0__0__Impl rule__XAdditiveExpression__Group_1_0_0__1 )
+            // InternalMessageDsl.g:8119:2: rule__XAdditiveExpression__Group_1_0_0__0__Impl rule__XAdditiveExpression__Group_1_0_0__1
+            {
+            pushFollow(FOLLOW_53);
+            rule__XAdditiveExpression__Group_1_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XAdditiveExpression__Group_1_0_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAdditiveExpression__Group_1_0_0__0"
+
+
+    // $ANTLR start "rule__XAdditiveExpression__Group_1_0_0__0__Impl"
+    // InternalMessageDsl.g:8126:1: rule__XAdditiveExpression__Group_1_0_0__0__Impl : ( () ) ;
+    public final void rule__XAdditiveExpression__Group_1_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8130:1: ( ( () ) )
+            // InternalMessageDsl.g:8131:1: ( () )
+            {
+            // InternalMessageDsl.g:8131:1: ( () )
+            // InternalMessageDsl.g:8132:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); 
+            }
+            // InternalMessageDsl.g:8133:2: ()
+            // InternalMessageDsl.g:8133:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAdditiveExpression__Group_1_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XAdditiveExpression__Group_1_0_0__1"
+    // InternalMessageDsl.g:8141:1: rule__XAdditiveExpression__Group_1_0_0__1 : rule__XAdditiveExpression__Group_1_0_0__1__Impl ;
+    public final void rule__XAdditiveExpression__Group_1_0_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8145:1: ( rule__XAdditiveExpression__Group_1_0_0__1__Impl )
+            // InternalMessageDsl.g:8146:2: rule__XAdditiveExpression__Group_1_0_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAdditiveExpression__Group_1_0_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAdditiveExpression__Group_1_0_0__1"
+
+
+    // $ANTLR start "rule__XAdditiveExpression__Group_1_0_0__1__Impl"
+    // InternalMessageDsl.g:8152:1: rule__XAdditiveExpression__Group_1_0_0__1__Impl : ( ( rule__XAdditiveExpression__FeatureAssignment_1_0_0_1 ) ) ;
+    public final void rule__XAdditiveExpression__Group_1_0_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8156:1: ( ( ( rule__XAdditiveExpression__FeatureAssignment_1_0_0_1 ) ) )
+            // InternalMessageDsl.g:8157:1: ( ( rule__XAdditiveExpression__FeatureAssignment_1_0_0_1 ) )
+            {
+            // InternalMessageDsl.g:8157:1: ( ( rule__XAdditiveExpression__FeatureAssignment_1_0_0_1 ) )
+            // InternalMessageDsl.g:8158:2: ( rule__XAdditiveExpression__FeatureAssignment_1_0_0_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAdditiveExpressionAccess().getFeatureAssignment_1_0_0_1()); 
+            }
+            // InternalMessageDsl.g:8159:2: ( rule__XAdditiveExpression__FeatureAssignment_1_0_0_1 )
+            // InternalMessageDsl.g:8159:3: rule__XAdditiveExpression__FeatureAssignment_1_0_0_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XAdditiveExpression__FeatureAssignment_1_0_0_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAdditiveExpressionAccess().getFeatureAssignment_1_0_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAdditiveExpression__Group_1_0_0__1__Impl"
+
+
+    // $ANTLR start "rule__XMultiplicativeExpression__Group__0"
+    // InternalMessageDsl.g:8168:1: rule__XMultiplicativeExpression__Group__0 : rule__XMultiplicativeExpression__Group__0__Impl rule__XMultiplicativeExpression__Group__1 ;
+    public final void rule__XMultiplicativeExpression__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8172:1: ( rule__XMultiplicativeExpression__Group__0__Impl rule__XMultiplicativeExpression__Group__1 )
+            // InternalMessageDsl.g:8173:2: rule__XMultiplicativeExpression__Group__0__Impl rule__XMultiplicativeExpression__Group__1
+            {
+            pushFollow(FOLLOW_55);
+            rule__XMultiplicativeExpression__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XMultiplicativeExpression__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMultiplicativeExpression__Group__0"
+
+
+    // $ANTLR start "rule__XMultiplicativeExpression__Group__0__Impl"
+    // InternalMessageDsl.g:8180:1: rule__XMultiplicativeExpression__Group__0__Impl : ( ruleXUnaryOperation ) ;
+    public final void rule__XMultiplicativeExpression__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8184:1: ( ( ruleXUnaryOperation ) )
+            // InternalMessageDsl.g:8185:1: ( ruleXUnaryOperation )
+            {
+            // InternalMessageDsl.g:8185:1: ( ruleXUnaryOperation )
+            // InternalMessageDsl.g:8186:2: ruleXUnaryOperation
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMultiplicativeExpressionAccess().getXUnaryOperationParserRuleCall_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXUnaryOperation();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMultiplicativeExpressionAccess().getXUnaryOperationParserRuleCall_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMultiplicativeExpression__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XMultiplicativeExpression__Group__1"
+    // InternalMessageDsl.g:8195:1: rule__XMultiplicativeExpression__Group__1 : rule__XMultiplicativeExpression__Group__1__Impl ;
+    public final void rule__XMultiplicativeExpression__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8199:1: ( rule__XMultiplicativeExpression__Group__1__Impl )
+            // InternalMessageDsl.g:8200:2: rule__XMultiplicativeExpression__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMultiplicativeExpression__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMultiplicativeExpression__Group__1"
+
+
+    // $ANTLR start "rule__XMultiplicativeExpression__Group__1__Impl"
+    // InternalMessageDsl.g:8206:1: rule__XMultiplicativeExpression__Group__1__Impl : ( ( rule__XMultiplicativeExpression__Group_1__0 )* ) ;
+    public final void rule__XMultiplicativeExpression__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8210:1: ( ( ( rule__XMultiplicativeExpression__Group_1__0 )* ) )
+            // InternalMessageDsl.g:8211:1: ( ( rule__XMultiplicativeExpression__Group_1__0 )* )
+            {
+            // InternalMessageDsl.g:8211:1: ( ( rule__XMultiplicativeExpression__Group_1__0 )* )
+            // InternalMessageDsl.g:8212:2: ( rule__XMultiplicativeExpression__Group_1__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMultiplicativeExpressionAccess().getGroup_1()); 
+            }
+            // InternalMessageDsl.g:8213:2: ( rule__XMultiplicativeExpression__Group_1__0 )*
+            loop74:
+            do {
+                int alt74=2;
+                switch ( input.LA(1) ) {
+                case 36:
+                    {
+                    int LA74_2 = input.LA(2);
+
+                    if ( (synpred129_InternalMessageDsl()) ) {
+                        alt74=1;
+                    }
+
+
+                    }
+                    break;
+                case 37:
+                    {
+                    int LA74_3 = input.LA(2);
+
+                    if ( (synpred129_InternalMessageDsl()) ) {
+                        alt74=1;
+                    }
+
+
+                    }
+                    break;
+                case 38:
+                    {
+                    int LA74_4 = input.LA(2);
+
+                    if ( (synpred129_InternalMessageDsl()) ) {
+                        alt74=1;
+                    }
+
+
+                    }
+                    break;
+                case 39:
+                    {
+                    int LA74_5 = input.LA(2);
+
+                    if ( (synpred129_InternalMessageDsl()) ) {
+                        alt74=1;
+                    }
+
+
+                    }
+                    break;
+
+                }
+
+                switch (alt74) {
+            	case 1 :
+            	    // InternalMessageDsl.g:8213:3: rule__XMultiplicativeExpression__Group_1__0
+            	    {
+            	    pushFollow(FOLLOW_56);
+            	    rule__XMultiplicativeExpression__Group_1__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop74;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMultiplicativeExpressionAccess().getGroup_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMultiplicativeExpression__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XMultiplicativeExpression__Group_1__0"
+    // InternalMessageDsl.g:8222:1: rule__XMultiplicativeExpression__Group_1__0 : rule__XMultiplicativeExpression__Group_1__0__Impl rule__XMultiplicativeExpression__Group_1__1 ;
+    public final void rule__XMultiplicativeExpression__Group_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8226:1: ( rule__XMultiplicativeExpression__Group_1__0__Impl rule__XMultiplicativeExpression__Group_1__1 )
+            // InternalMessageDsl.g:8227:2: rule__XMultiplicativeExpression__Group_1__0__Impl rule__XMultiplicativeExpression__Group_1__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XMultiplicativeExpression__Group_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XMultiplicativeExpression__Group_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMultiplicativeExpression__Group_1__0"
+
+
+    // $ANTLR start "rule__XMultiplicativeExpression__Group_1__0__Impl"
+    // InternalMessageDsl.g:8234:1: rule__XMultiplicativeExpression__Group_1__0__Impl : ( ( rule__XMultiplicativeExpression__Group_1_0__0 ) ) ;
+    public final void rule__XMultiplicativeExpression__Group_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8238:1: ( ( ( rule__XMultiplicativeExpression__Group_1_0__0 ) ) )
+            // InternalMessageDsl.g:8239:1: ( ( rule__XMultiplicativeExpression__Group_1_0__0 ) )
+            {
+            // InternalMessageDsl.g:8239:1: ( ( rule__XMultiplicativeExpression__Group_1_0__0 ) )
+            // InternalMessageDsl.g:8240:2: ( rule__XMultiplicativeExpression__Group_1_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMultiplicativeExpressionAccess().getGroup_1_0()); 
+            }
+            // InternalMessageDsl.g:8241:2: ( rule__XMultiplicativeExpression__Group_1_0__0 )
+            // InternalMessageDsl.g:8241:3: rule__XMultiplicativeExpression__Group_1_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMultiplicativeExpression__Group_1_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMultiplicativeExpressionAccess().getGroup_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMultiplicativeExpression__Group_1__0__Impl"
+
+
+    // $ANTLR start "rule__XMultiplicativeExpression__Group_1__1"
+    // InternalMessageDsl.g:8249:1: rule__XMultiplicativeExpression__Group_1__1 : rule__XMultiplicativeExpression__Group_1__1__Impl ;
+    public final void rule__XMultiplicativeExpression__Group_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8253:1: ( rule__XMultiplicativeExpression__Group_1__1__Impl )
+            // InternalMessageDsl.g:8254:2: rule__XMultiplicativeExpression__Group_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMultiplicativeExpression__Group_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMultiplicativeExpression__Group_1__1"
+
+
+    // $ANTLR start "rule__XMultiplicativeExpression__Group_1__1__Impl"
+    // InternalMessageDsl.g:8260:1: rule__XMultiplicativeExpression__Group_1__1__Impl : ( ( rule__XMultiplicativeExpression__RightOperandAssignment_1_1 ) ) ;
+    public final void rule__XMultiplicativeExpression__Group_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8264:1: ( ( ( rule__XMultiplicativeExpression__RightOperandAssignment_1_1 ) ) )
+            // InternalMessageDsl.g:8265:1: ( ( rule__XMultiplicativeExpression__RightOperandAssignment_1_1 ) )
+            {
+            // InternalMessageDsl.g:8265:1: ( ( rule__XMultiplicativeExpression__RightOperandAssignment_1_1 ) )
+            // InternalMessageDsl.g:8266:2: ( rule__XMultiplicativeExpression__RightOperandAssignment_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMultiplicativeExpressionAccess().getRightOperandAssignment_1_1()); 
+            }
+            // InternalMessageDsl.g:8267:2: ( rule__XMultiplicativeExpression__RightOperandAssignment_1_1 )
+            // InternalMessageDsl.g:8267:3: rule__XMultiplicativeExpression__RightOperandAssignment_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMultiplicativeExpression__RightOperandAssignment_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMultiplicativeExpressionAccess().getRightOperandAssignment_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMultiplicativeExpression__Group_1__1__Impl"
+
+
+    // $ANTLR start "rule__XMultiplicativeExpression__Group_1_0__0"
+    // InternalMessageDsl.g:8276:1: rule__XMultiplicativeExpression__Group_1_0__0 : rule__XMultiplicativeExpression__Group_1_0__0__Impl ;
+    public final void rule__XMultiplicativeExpression__Group_1_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8280:1: ( rule__XMultiplicativeExpression__Group_1_0__0__Impl )
+            // InternalMessageDsl.g:8281:2: rule__XMultiplicativeExpression__Group_1_0__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMultiplicativeExpression__Group_1_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMultiplicativeExpression__Group_1_0__0"
+
+
+    // $ANTLR start "rule__XMultiplicativeExpression__Group_1_0__0__Impl"
+    // InternalMessageDsl.g:8287:1: rule__XMultiplicativeExpression__Group_1_0__0__Impl : ( ( rule__XMultiplicativeExpression__Group_1_0_0__0 ) ) ;
+    public final void rule__XMultiplicativeExpression__Group_1_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8291:1: ( ( ( rule__XMultiplicativeExpression__Group_1_0_0__0 ) ) )
+            // InternalMessageDsl.g:8292:1: ( ( rule__XMultiplicativeExpression__Group_1_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:8292:1: ( ( rule__XMultiplicativeExpression__Group_1_0_0__0 ) )
+            // InternalMessageDsl.g:8293:2: ( rule__XMultiplicativeExpression__Group_1_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMultiplicativeExpressionAccess().getGroup_1_0_0()); 
+            }
+            // InternalMessageDsl.g:8294:2: ( rule__XMultiplicativeExpression__Group_1_0_0__0 )
+            // InternalMessageDsl.g:8294:3: rule__XMultiplicativeExpression__Group_1_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMultiplicativeExpression__Group_1_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMultiplicativeExpressionAccess().getGroup_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMultiplicativeExpression__Group_1_0__0__Impl"
+
+
+    // $ANTLR start "rule__XMultiplicativeExpression__Group_1_0_0__0"
+    // InternalMessageDsl.g:8303:1: rule__XMultiplicativeExpression__Group_1_0_0__0 : rule__XMultiplicativeExpression__Group_1_0_0__0__Impl rule__XMultiplicativeExpression__Group_1_0_0__1 ;
+    public final void rule__XMultiplicativeExpression__Group_1_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8307:1: ( rule__XMultiplicativeExpression__Group_1_0_0__0__Impl rule__XMultiplicativeExpression__Group_1_0_0__1 )
+            // InternalMessageDsl.g:8308:2: rule__XMultiplicativeExpression__Group_1_0_0__0__Impl rule__XMultiplicativeExpression__Group_1_0_0__1
+            {
+            pushFollow(FOLLOW_55);
+            rule__XMultiplicativeExpression__Group_1_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XMultiplicativeExpression__Group_1_0_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMultiplicativeExpression__Group_1_0_0__0"
+
+
+    // $ANTLR start "rule__XMultiplicativeExpression__Group_1_0_0__0__Impl"
+    // InternalMessageDsl.g:8315:1: rule__XMultiplicativeExpression__Group_1_0_0__0__Impl : ( () ) ;
+    public final void rule__XMultiplicativeExpression__Group_1_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8319:1: ( ( () ) )
+            // InternalMessageDsl.g:8320:1: ( () )
+            {
+            // InternalMessageDsl.g:8320:1: ( () )
+            // InternalMessageDsl.g:8321:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); 
+            }
+            // InternalMessageDsl.g:8322:2: ()
+            // InternalMessageDsl.g:8322:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMultiplicativeExpression__Group_1_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XMultiplicativeExpression__Group_1_0_0__1"
+    // InternalMessageDsl.g:8330:1: rule__XMultiplicativeExpression__Group_1_0_0__1 : rule__XMultiplicativeExpression__Group_1_0_0__1__Impl ;
+    public final void rule__XMultiplicativeExpression__Group_1_0_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8334:1: ( rule__XMultiplicativeExpression__Group_1_0_0__1__Impl )
+            // InternalMessageDsl.g:8335:2: rule__XMultiplicativeExpression__Group_1_0_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMultiplicativeExpression__Group_1_0_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMultiplicativeExpression__Group_1_0_0__1"
+
+
+    // $ANTLR start "rule__XMultiplicativeExpression__Group_1_0_0__1__Impl"
+    // InternalMessageDsl.g:8341:1: rule__XMultiplicativeExpression__Group_1_0_0__1__Impl : ( ( rule__XMultiplicativeExpression__FeatureAssignment_1_0_0_1 ) ) ;
+    public final void rule__XMultiplicativeExpression__Group_1_0_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8345:1: ( ( ( rule__XMultiplicativeExpression__FeatureAssignment_1_0_0_1 ) ) )
+            // InternalMessageDsl.g:8346:1: ( ( rule__XMultiplicativeExpression__FeatureAssignment_1_0_0_1 ) )
+            {
+            // InternalMessageDsl.g:8346:1: ( ( rule__XMultiplicativeExpression__FeatureAssignment_1_0_0_1 ) )
+            // InternalMessageDsl.g:8347:2: ( rule__XMultiplicativeExpression__FeatureAssignment_1_0_0_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMultiplicativeExpressionAccess().getFeatureAssignment_1_0_0_1()); 
+            }
+            // InternalMessageDsl.g:8348:2: ( rule__XMultiplicativeExpression__FeatureAssignment_1_0_0_1 )
+            // InternalMessageDsl.g:8348:3: rule__XMultiplicativeExpression__FeatureAssignment_1_0_0_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMultiplicativeExpression__FeatureAssignment_1_0_0_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMultiplicativeExpressionAccess().getFeatureAssignment_1_0_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMultiplicativeExpression__Group_1_0_0__1__Impl"
+
+
+    // $ANTLR start "rule__XUnaryOperation__Group_0__0"
+    // InternalMessageDsl.g:8357:1: rule__XUnaryOperation__Group_0__0 : rule__XUnaryOperation__Group_0__0__Impl rule__XUnaryOperation__Group_0__1 ;
+    public final void rule__XUnaryOperation__Group_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8361:1: ( rule__XUnaryOperation__Group_0__0__Impl rule__XUnaryOperation__Group_0__1 )
+            // InternalMessageDsl.g:8362:2: rule__XUnaryOperation__Group_0__0__Impl rule__XUnaryOperation__Group_0__1
+            {
+            pushFollow(FOLLOW_57);
+            rule__XUnaryOperation__Group_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XUnaryOperation__Group_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XUnaryOperation__Group_0__0"
+
+
+    // $ANTLR start "rule__XUnaryOperation__Group_0__0__Impl"
+    // InternalMessageDsl.g:8369:1: rule__XUnaryOperation__Group_0__0__Impl : ( () ) ;
+    public final void rule__XUnaryOperation__Group_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8373:1: ( ( () ) )
+            // InternalMessageDsl.g:8374:1: ( () )
+            {
+            // InternalMessageDsl.g:8374:1: ( () )
+            // InternalMessageDsl.g:8375:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXUnaryOperationAccess().getXUnaryOperationAction_0_0()); 
+            }
+            // InternalMessageDsl.g:8376:2: ()
+            // InternalMessageDsl.g:8376:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXUnaryOperationAccess().getXUnaryOperationAction_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XUnaryOperation__Group_0__0__Impl"
+
+
+    // $ANTLR start "rule__XUnaryOperation__Group_0__1"
+    // InternalMessageDsl.g:8384:1: rule__XUnaryOperation__Group_0__1 : rule__XUnaryOperation__Group_0__1__Impl rule__XUnaryOperation__Group_0__2 ;
+    public final void rule__XUnaryOperation__Group_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8388:1: ( rule__XUnaryOperation__Group_0__1__Impl rule__XUnaryOperation__Group_0__2 )
+            // InternalMessageDsl.g:8389:2: rule__XUnaryOperation__Group_0__1__Impl rule__XUnaryOperation__Group_0__2
+            {
+            pushFollow(FOLLOW_29);
+            rule__XUnaryOperation__Group_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XUnaryOperation__Group_0__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XUnaryOperation__Group_0__1"
+
+
+    // $ANTLR start "rule__XUnaryOperation__Group_0__1__Impl"
+    // InternalMessageDsl.g:8396:1: rule__XUnaryOperation__Group_0__1__Impl : ( ( rule__XUnaryOperation__FeatureAssignment_0_1 ) ) ;
+    public final void rule__XUnaryOperation__Group_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8400:1: ( ( ( rule__XUnaryOperation__FeatureAssignment_0_1 ) ) )
+            // InternalMessageDsl.g:8401:1: ( ( rule__XUnaryOperation__FeatureAssignment_0_1 ) )
+            {
+            // InternalMessageDsl.g:8401:1: ( ( rule__XUnaryOperation__FeatureAssignment_0_1 ) )
+            // InternalMessageDsl.g:8402:2: ( rule__XUnaryOperation__FeatureAssignment_0_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXUnaryOperationAccess().getFeatureAssignment_0_1()); 
+            }
+            // InternalMessageDsl.g:8403:2: ( rule__XUnaryOperation__FeatureAssignment_0_1 )
+            // InternalMessageDsl.g:8403:3: rule__XUnaryOperation__FeatureAssignment_0_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XUnaryOperation__FeatureAssignment_0_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXUnaryOperationAccess().getFeatureAssignment_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XUnaryOperation__Group_0__1__Impl"
+
+
+    // $ANTLR start "rule__XUnaryOperation__Group_0__2"
+    // InternalMessageDsl.g:8411:1: rule__XUnaryOperation__Group_0__2 : rule__XUnaryOperation__Group_0__2__Impl ;
+    public final void rule__XUnaryOperation__Group_0__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8415:1: ( rule__XUnaryOperation__Group_0__2__Impl )
+            // InternalMessageDsl.g:8416:2: rule__XUnaryOperation__Group_0__2__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XUnaryOperation__Group_0__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XUnaryOperation__Group_0__2"
+
+
+    // $ANTLR start "rule__XUnaryOperation__Group_0__2__Impl"
+    // InternalMessageDsl.g:8422:1: rule__XUnaryOperation__Group_0__2__Impl : ( ( rule__XUnaryOperation__OperandAssignment_0_2 ) ) ;
+    public final void rule__XUnaryOperation__Group_0__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8426:1: ( ( ( rule__XUnaryOperation__OperandAssignment_0_2 ) ) )
+            // InternalMessageDsl.g:8427:1: ( ( rule__XUnaryOperation__OperandAssignment_0_2 ) )
+            {
+            // InternalMessageDsl.g:8427:1: ( ( rule__XUnaryOperation__OperandAssignment_0_2 ) )
+            // InternalMessageDsl.g:8428:2: ( rule__XUnaryOperation__OperandAssignment_0_2 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXUnaryOperationAccess().getOperandAssignment_0_2()); 
+            }
+            // InternalMessageDsl.g:8429:2: ( rule__XUnaryOperation__OperandAssignment_0_2 )
+            // InternalMessageDsl.g:8429:3: rule__XUnaryOperation__OperandAssignment_0_2
+            {
+            pushFollow(FOLLOW_2);
+            rule__XUnaryOperation__OperandAssignment_0_2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXUnaryOperationAccess().getOperandAssignment_0_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XUnaryOperation__Group_0__2__Impl"
+
+
+    // $ANTLR start "rule__XCastedExpression__Group__0"
+    // InternalMessageDsl.g:8438:1: rule__XCastedExpression__Group__0 : rule__XCastedExpression__Group__0__Impl rule__XCastedExpression__Group__1 ;
+    public final void rule__XCastedExpression__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8442:1: ( rule__XCastedExpression__Group__0__Impl rule__XCastedExpression__Group__1 )
+            // InternalMessageDsl.g:8443:2: rule__XCastedExpression__Group__0__Impl rule__XCastedExpression__Group__1
+            {
+            pushFollow(FOLLOW_58);
+            rule__XCastedExpression__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XCastedExpression__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCastedExpression__Group__0"
+
+
+    // $ANTLR start "rule__XCastedExpression__Group__0__Impl"
+    // InternalMessageDsl.g:8450:1: rule__XCastedExpression__Group__0__Impl : ( ruleXPostfixOperation ) ;
+    public final void rule__XCastedExpression__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8454:1: ( ( ruleXPostfixOperation ) )
+            // InternalMessageDsl.g:8455:1: ( ruleXPostfixOperation )
+            {
+            // InternalMessageDsl.g:8455:1: ( ruleXPostfixOperation )
+            // InternalMessageDsl.g:8456:2: ruleXPostfixOperation
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCastedExpressionAccess().getXPostfixOperationParserRuleCall_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXPostfixOperation();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCastedExpressionAccess().getXPostfixOperationParserRuleCall_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCastedExpression__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XCastedExpression__Group__1"
+    // InternalMessageDsl.g:8465:1: rule__XCastedExpression__Group__1 : rule__XCastedExpression__Group__1__Impl ;
+    public final void rule__XCastedExpression__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8469:1: ( rule__XCastedExpression__Group__1__Impl )
+            // InternalMessageDsl.g:8470:2: rule__XCastedExpression__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XCastedExpression__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCastedExpression__Group__1"
+
+
+    // $ANTLR start "rule__XCastedExpression__Group__1__Impl"
+    // InternalMessageDsl.g:8476:1: rule__XCastedExpression__Group__1__Impl : ( ( rule__XCastedExpression__Group_1__0 )* ) ;
+    public final void rule__XCastedExpression__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8480:1: ( ( ( rule__XCastedExpression__Group_1__0 )* ) )
+            // InternalMessageDsl.g:8481:1: ( ( rule__XCastedExpression__Group_1__0 )* )
+            {
+            // InternalMessageDsl.g:8481:1: ( ( rule__XCastedExpression__Group_1__0 )* )
+            // InternalMessageDsl.g:8482:2: ( rule__XCastedExpression__Group_1__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCastedExpressionAccess().getGroup_1()); 
+            }
+            // InternalMessageDsl.g:8483:2: ( rule__XCastedExpression__Group_1__0 )*
+            loop75:
+            do {
+                int alt75=2;
+                int LA75_0 = input.LA(1);
+
+                if ( (LA75_0==86) ) {
+                    int LA75_2 = input.LA(2);
+
+                    if ( (synpred130_InternalMessageDsl()) ) {
+                        alt75=1;
+                    }
+
+
+                }
+
+
+                switch (alt75) {
+            	case 1 :
+            	    // InternalMessageDsl.g:8483:3: rule__XCastedExpression__Group_1__0
+            	    {
+            	    pushFollow(FOLLOW_59);
+            	    rule__XCastedExpression__Group_1__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop75;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCastedExpressionAccess().getGroup_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCastedExpression__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XCastedExpression__Group_1__0"
+    // InternalMessageDsl.g:8492:1: rule__XCastedExpression__Group_1__0 : rule__XCastedExpression__Group_1__0__Impl rule__XCastedExpression__Group_1__1 ;
+    public final void rule__XCastedExpression__Group_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8496:1: ( rule__XCastedExpression__Group_1__0__Impl rule__XCastedExpression__Group_1__1 )
+            // InternalMessageDsl.g:8497:2: rule__XCastedExpression__Group_1__0__Impl rule__XCastedExpression__Group_1__1
+            {
+            pushFollow(FOLLOW_46);
+            rule__XCastedExpression__Group_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XCastedExpression__Group_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCastedExpression__Group_1__0"
+
+
+    // $ANTLR start "rule__XCastedExpression__Group_1__0__Impl"
+    // InternalMessageDsl.g:8504:1: rule__XCastedExpression__Group_1__0__Impl : ( ( rule__XCastedExpression__Group_1_0__0 ) ) ;
+    public final void rule__XCastedExpression__Group_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8508:1: ( ( ( rule__XCastedExpression__Group_1_0__0 ) ) )
+            // InternalMessageDsl.g:8509:1: ( ( rule__XCastedExpression__Group_1_0__0 ) )
+            {
+            // InternalMessageDsl.g:8509:1: ( ( rule__XCastedExpression__Group_1_0__0 ) )
+            // InternalMessageDsl.g:8510:2: ( rule__XCastedExpression__Group_1_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCastedExpressionAccess().getGroup_1_0()); 
+            }
+            // InternalMessageDsl.g:8511:2: ( rule__XCastedExpression__Group_1_0__0 )
+            // InternalMessageDsl.g:8511:3: rule__XCastedExpression__Group_1_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XCastedExpression__Group_1_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCastedExpressionAccess().getGroup_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCastedExpression__Group_1__0__Impl"
+
+
+    // $ANTLR start "rule__XCastedExpression__Group_1__1"
+    // InternalMessageDsl.g:8519:1: rule__XCastedExpression__Group_1__1 : rule__XCastedExpression__Group_1__1__Impl ;
+    public final void rule__XCastedExpression__Group_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8523:1: ( rule__XCastedExpression__Group_1__1__Impl )
+            // InternalMessageDsl.g:8524:2: rule__XCastedExpression__Group_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XCastedExpression__Group_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCastedExpression__Group_1__1"
+
+
+    // $ANTLR start "rule__XCastedExpression__Group_1__1__Impl"
+    // InternalMessageDsl.g:8530:1: rule__XCastedExpression__Group_1__1__Impl : ( ( rule__XCastedExpression__TypeAssignment_1_1 ) ) ;
+    public final void rule__XCastedExpression__Group_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8534:1: ( ( ( rule__XCastedExpression__TypeAssignment_1_1 ) ) )
+            // InternalMessageDsl.g:8535:1: ( ( rule__XCastedExpression__TypeAssignment_1_1 ) )
+            {
+            // InternalMessageDsl.g:8535:1: ( ( rule__XCastedExpression__TypeAssignment_1_1 ) )
+            // InternalMessageDsl.g:8536:2: ( rule__XCastedExpression__TypeAssignment_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCastedExpressionAccess().getTypeAssignment_1_1()); 
+            }
+            // InternalMessageDsl.g:8537:2: ( rule__XCastedExpression__TypeAssignment_1_1 )
+            // InternalMessageDsl.g:8537:3: rule__XCastedExpression__TypeAssignment_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XCastedExpression__TypeAssignment_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCastedExpressionAccess().getTypeAssignment_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCastedExpression__Group_1__1__Impl"
+
+
+    // $ANTLR start "rule__XCastedExpression__Group_1_0__0"
+    // InternalMessageDsl.g:8546:1: rule__XCastedExpression__Group_1_0__0 : rule__XCastedExpression__Group_1_0__0__Impl ;
+    public final void rule__XCastedExpression__Group_1_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8550:1: ( rule__XCastedExpression__Group_1_0__0__Impl )
+            // InternalMessageDsl.g:8551:2: rule__XCastedExpression__Group_1_0__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XCastedExpression__Group_1_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCastedExpression__Group_1_0__0"
+
+
+    // $ANTLR start "rule__XCastedExpression__Group_1_0__0__Impl"
+    // InternalMessageDsl.g:8557:1: rule__XCastedExpression__Group_1_0__0__Impl : ( ( rule__XCastedExpression__Group_1_0_0__0 ) ) ;
+    public final void rule__XCastedExpression__Group_1_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8561:1: ( ( ( rule__XCastedExpression__Group_1_0_0__0 ) ) )
+            // InternalMessageDsl.g:8562:1: ( ( rule__XCastedExpression__Group_1_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:8562:1: ( ( rule__XCastedExpression__Group_1_0_0__0 ) )
+            // InternalMessageDsl.g:8563:2: ( rule__XCastedExpression__Group_1_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCastedExpressionAccess().getGroup_1_0_0()); 
+            }
+            // InternalMessageDsl.g:8564:2: ( rule__XCastedExpression__Group_1_0_0__0 )
+            // InternalMessageDsl.g:8564:3: rule__XCastedExpression__Group_1_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XCastedExpression__Group_1_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCastedExpressionAccess().getGroup_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCastedExpression__Group_1_0__0__Impl"
+
+
+    // $ANTLR start "rule__XCastedExpression__Group_1_0_0__0"
+    // InternalMessageDsl.g:8573:1: rule__XCastedExpression__Group_1_0_0__0 : rule__XCastedExpression__Group_1_0_0__0__Impl rule__XCastedExpression__Group_1_0_0__1 ;
+    public final void rule__XCastedExpression__Group_1_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8577:1: ( rule__XCastedExpression__Group_1_0_0__0__Impl rule__XCastedExpression__Group_1_0_0__1 )
+            // InternalMessageDsl.g:8578:2: rule__XCastedExpression__Group_1_0_0__0__Impl rule__XCastedExpression__Group_1_0_0__1
+            {
+            pushFollow(FOLLOW_58);
+            rule__XCastedExpression__Group_1_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XCastedExpression__Group_1_0_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCastedExpression__Group_1_0_0__0"
+
+
+    // $ANTLR start "rule__XCastedExpression__Group_1_0_0__0__Impl"
+    // InternalMessageDsl.g:8585:1: rule__XCastedExpression__Group_1_0_0__0__Impl : ( () ) ;
+    public final void rule__XCastedExpression__Group_1_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8589:1: ( ( () ) )
+            // InternalMessageDsl.g:8590:1: ( () )
+            {
+            // InternalMessageDsl.g:8590:1: ( () )
+            // InternalMessageDsl.g:8591:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0()); 
+            }
+            // InternalMessageDsl.g:8592:2: ()
+            // InternalMessageDsl.g:8592:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCastedExpression__Group_1_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XCastedExpression__Group_1_0_0__1"
+    // InternalMessageDsl.g:8600:1: rule__XCastedExpression__Group_1_0_0__1 : rule__XCastedExpression__Group_1_0_0__1__Impl ;
+    public final void rule__XCastedExpression__Group_1_0_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8604:1: ( rule__XCastedExpression__Group_1_0_0__1__Impl )
+            // InternalMessageDsl.g:8605:2: rule__XCastedExpression__Group_1_0_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XCastedExpression__Group_1_0_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCastedExpression__Group_1_0_0__1"
+
+
+    // $ANTLR start "rule__XCastedExpression__Group_1_0_0__1__Impl"
+    // InternalMessageDsl.g:8611:1: rule__XCastedExpression__Group_1_0_0__1__Impl : ( 'as' ) ;
+    public final void rule__XCastedExpression__Group_1_0_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8615:1: ( ( 'as' ) )
+            // InternalMessageDsl.g:8616:1: ( 'as' )
+            {
+            // InternalMessageDsl.g:8616:1: ( 'as' )
+            // InternalMessageDsl.g:8617:2: 'as'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCastedExpressionAccess().getAsKeyword_1_0_0_1()); 
+            }
+            match(input,86,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCastedExpressionAccess().getAsKeyword_1_0_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCastedExpression__Group_1_0_0__1__Impl"
+
+
+    // $ANTLR start "rule__XPostfixOperation__Group__0"
+    // InternalMessageDsl.g:8627:1: rule__XPostfixOperation__Group__0 : rule__XPostfixOperation__Group__0__Impl rule__XPostfixOperation__Group__1 ;
+    public final void rule__XPostfixOperation__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8631:1: ( rule__XPostfixOperation__Group__0__Impl rule__XPostfixOperation__Group__1 )
+            // InternalMessageDsl.g:8632:2: rule__XPostfixOperation__Group__0__Impl rule__XPostfixOperation__Group__1
+            {
+            pushFollow(FOLLOW_60);
+            rule__XPostfixOperation__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XPostfixOperation__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XPostfixOperation__Group__0"
+
+
+    // $ANTLR start "rule__XPostfixOperation__Group__0__Impl"
+    // InternalMessageDsl.g:8639:1: rule__XPostfixOperation__Group__0__Impl : ( ruleXMemberFeatureCall ) ;
+    public final void rule__XPostfixOperation__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8643:1: ( ( ruleXMemberFeatureCall ) )
+            // InternalMessageDsl.g:8644:1: ( ruleXMemberFeatureCall )
+            {
+            // InternalMessageDsl.g:8644:1: ( ruleXMemberFeatureCall )
+            // InternalMessageDsl.g:8645:2: ruleXMemberFeatureCall
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXPostfixOperationAccess().getXMemberFeatureCallParserRuleCall_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXMemberFeatureCall();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXPostfixOperationAccess().getXMemberFeatureCallParserRuleCall_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XPostfixOperation__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XPostfixOperation__Group__1"
+    // InternalMessageDsl.g:8654:1: rule__XPostfixOperation__Group__1 : rule__XPostfixOperation__Group__1__Impl ;
+    public final void rule__XPostfixOperation__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8658:1: ( rule__XPostfixOperation__Group__1__Impl )
+            // InternalMessageDsl.g:8659:2: rule__XPostfixOperation__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XPostfixOperation__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XPostfixOperation__Group__1"
+
+
+    // $ANTLR start "rule__XPostfixOperation__Group__1__Impl"
+    // InternalMessageDsl.g:8665:1: rule__XPostfixOperation__Group__1__Impl : ( ( rule__XPostfixOperation__Group_1__0 )? ) ;
+    public final void rule__XPostfixOperation__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8669:1: ( ( ( rule__XPostfixOperation__Group_1__0 )? ) )
+            // InternalMessageDsl.g:8670:1: ( ( rule__XPostfixOperation__Group_1__0 )? )
+            {
+            // InternalMessageDsl.g:8670:1: ( ( rule__XPostfixOperation__Group_1__0 )? )
+            // InternalMessageDsl.g:8671:2: ( rule__XPostfixOperation__Group_1__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXPostfixOperationAccess().getGroup_1()); 
+            }
+            // InternalMessageDsl.g:8672:2: ( rule__XPostfixOperation__Group_1__0 )?
+            int alt76=2;
+            int LA76_0 = input.LA(1);
+
+            if ( (LA76_0==41) ) {
+                int LA76_1 = input.LA(2);
+
+                if ( (synpred131_InternalMessageDsl()) ) {
+                    alt76=1;
+                }
+            }
+            else if ( (LA76_0==42) ) {
+                int LA76_2 = input.LA(2);
+
+                if ( (synpred131_InternalMessageDsl()) ) {
+                    alt76=1;
+                }
+            }
+            switch (alt76) {
+                case 1 :
+                    // InternalMessageDsl.g:8672:3: rule__XPostfixOperation__Group_1__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XPostfixOperation__Group_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXPostfixOperationAccess().getGroup_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XPostfixOperation__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XPostfixOperation__Group_1__0"
+    // InternalMessageDsl.g:8681:1: rule__XPostfixOperation__Group_1__0 : rule__XPostfixOperation__Group_1__0__Impl ;
+    public final void rule__XPostfixOperation__Group_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8685:1: ( rule__XPostfixOperation__Group_1__0__Impl )
+            // InternalMessageDsl.g:8686:2: rule__XPostfixOperation__Group_1__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XPostfixOperation__Group_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XPostfixOperation__Group_1__0"
+
+
+    // $ANTLR start "rule__XPostfixOperation__Group_1__0__Impl"
+    // InternalMessageDsl.g:8692:1: rule__XPostfixOperation__Group_1__0__Impl : ( ( rule__XPostfixOperation__Group_1_0__0 ) ) ;
+    public final void rule__XPostfixOperation__Group_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8696:1: ( ( ( rule__XPostfixOperation__Group_1_0__0 ) ) )
+            // InternalMessageDsl.g:8697:1: ( ( rule__XPostfixOperation__Group_1_0__0 ) )
+            {
+            // InternalMessageDsl.g:8697:1: ( ( rule__XPostfixOperation__Group_1_0__0 ) )
+            // InternalMessageDsl.g:8698:2: ( rule__XPostfixOperation__Group_1_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXPostfixOperationAccess().getGroup_1_0()); 
+            }
+            // InternalMessageDsl.g:8699:2: ( rule__XPostfixOperation__Group_1_0__0 )
+            // InternalMessageDsl.g:8699:3: rule__XPostfixOperation__Group_1_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XPostfixOperation__Group_1_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXPostfixOperationAccess().getGroup_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XPostfixOperation__Group_1__0__Impl"
+
+
+    // $ANTLR start "rule__XPostfixOperation__Group_1_0__0"
+    // InternalMessageDsl.g:8708:1: rule__XPostfixOperation__Group_1_0__0 : rule__XPostfixOperation__Group_1_0__0__Impl rule__XPostfixOperation__Group_1_0__1 ;
+    public final void rule__XPostfixOperation__Group_1_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8712:1: ( rule__XPostfixOperation__Group_1_0__0__Impl rule__XPostfixOperation__Group_1_0__1 )
+            // InternalMessageDsl.g:8713:2: rule__XPostfixOperation__Group_1_0__0__Impl rule__XPostfixOperation__Group_1_0__1
+            {
+            pushFollow(FOLLOW_60);
+            rule__XPostfixOperation__Group_1_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XPostfixOperation__Group_1_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XPostfixOperation__Group_1_0__0"
+
+
+    // $ANTLR start "rule__XPostfixOperation__Group_1_0__0__Impl"
+    // InternalMessageDsl.g:8720:1: rule__XPostfixOperation__Group_1_0__0__Impl : ( () ) ;
+    public final void rule__XPostfixOperation__Group_1_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8724:1: ( ( () ) )
+            // InternalMessageDsl.g:8725:1: ( () )
+            {
+            // InternalMessageDsl.g:8725:1: ( () )
+            // InternalMessageDsl.g:8726:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0()); 
+            }
+            // InternalMessageDsl.g:8727:2: ()
+            // InternalMessageDsl.g:8727:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XPostfixOperation__Group_1_0__0__Impl"
+
+
+    // $ANTLR start "rule__XPostfixOperation__Group_1_0__1"
+    // InternalMessageDsl.g:8735:1: rule__XPostfixOperation__Group_1_0__1 : rule__XPostfixOperation__Group_1_0__1__Impl ;
+    public final void rule__XPostfixOperation__Group_1_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8739:1: ( rule__XPostfixOperation__Group_1_0__1__Impl )
+            // InternalMessageDsl.g:8740:2: rule__XPostfixOperation__Group_1_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XPostfixOperation__Group_1_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XPostfixOperation__Group_1_0__1"
+
+
+    // $ANTLR start "rule__XPostfixOperation__Group_1_0__1__Impl"
+    // InternalMessageDsl.g:8746:1: rule__XPostfixOperation__Group_1_0__1__Impl : ( ( rule__XPostfixOperation__FeatureAssignment_1_0_1 ) ) ;
+    public final void rule__XPostfixOperation__Group_1_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8750:1: ( ( ( rule__XPostfixOperation__FeatureAssignment_1_0_1 ) ) )
+            // InternalMessageDsl.g:8751:1: ( ( rule__XPostfixOperation__FeatureAssignment_1_0_1 ) )
+            {
+            // InternalMessageDsl.g:8751:1: ( ( rule__XPostfixOperation__FeatureAssignment_1_0_1 ) )
+            // InternalMessageDsl.g:8752:2: ( rule__XPostfixOperation__FeatureAssignment_1_0_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXPostfixOperationAccess().getFeatureAssignment_1_0_1()); 
+            }
+            // InternalMessageDsl.g:8753:2: ( rule__XPostfixOperation__FeatureAssignment_1_0_1 )
+            // InternalMessageDsl.g:8753:3: rule__XPostfixOperation__FeatureAssignment_1_0_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XPostfixOperation__FeatureAssignment_1_0_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXPostfixOperationAccess().getFeatureAssignment_1_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XPostfixOperation__Group_1_0__1__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group__0"
+    // InternalMessageDsl.g:8762:1: rule__XMemberFeatureCall__Group__0 : rule__XMemberFeatureCall__Group__0__Impl rule__XMemberFeatureCall__Group__1 ;
+    public final void rule__XMemberFeatureCall__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8766:1: ( rule__XMemberFeatureCall__Group__0__Impl rule__XMemberFeatureCall__Group__1 )
+            // InternalMessageDsl.g:8767:2: rule__XMemberFeatureCall__Group__0__Impl rule__XMemberFeatureCall__Group__1
+            {
+            pushFollow(FOLLOW_61);
+            rule__XMemberFeatureCall__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group__0"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group__0__Impl"
+    // InternalMessageDsl.g:8774:1: rule__XMemberFeatureCall__Group__0__Impl : ( ruleXPrimaryExpression ) ;
+    public final void rule__XMemberFeatureCall__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8778:1: ( ( ruleXPrimaryExpression ) )
+            // InternalMessageDsl.g:8779:1: ( ruleXPrimaryExpression )
+            {
+            // InternalMessageDsl.g:8779:1: ( ruleXPrimaryExpression )
+            // InternalMessageDsl.g:8780:2: ruleXPrimaryExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getXPrimaryExpressionParserRuleCall_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXPrimaryExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getXPrimaryExpressionParserRuleCall_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group__1"
+    // InternalMessageDsl.g:8789:1: rule__XMemberFeatureCall__Group__1 : rule__XMemberFeatureCall__Group__1__Impl ;
+    public final void rule__XMemberFeatureCall__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8793:1: ( rule__XMemberFeatureCall__Group__1__Impl )
+            // InternalMessageDsl.g:8794:2: rule__XMemberFeatureCall__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group__1"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group__1__Impl"
+    // InternalMessageDsl.g:8800:1: rule__XMemberFeatureCall__Group__1__Impl : ( ( rule__XMemberFeatureCall__Alternatives_1 )* ) ;
+    public final void rule__XMemberFeatureCall__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8804:1: ( ( ( rule__XMemberFeatureCall__Alternatives_1 )* ) )
+            // InternalMessageDsl.g:8805:1: ( ( rule__XMemberFeatureCall__Alternatives_1 )* )
+            {
+            // InternalMessageDsl.g:8805:1: ( ( rule__XMemberFeatureCall__Alternatives_1 )* )
+            // InternalMessageDsl.g:8806:2: ( rule__XMemberFeatureCall__Alternatives_1 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1()); 
+            }
+            // InternalMessageDsl.g:8807:2: ( rule__XMemberFeatureCall__Alternatives_1 )*
+            loop77:
+            do {
+                int alt77=2;
+                switch ( input.LA(1) ) {
+                case 43:
+                    {
+                    int LA77_2 = input.LA(2);
+
+                    if ( (synpred132_InternalMessageDsl()) ) {
+                        alt77=1;
+                    }
+
+
+                    }
+                    break;
+                case 108:
+                    {
+                    int LA77_3 = input.LA(2);
+
+                    if ( (synpred132_InternalMessageDsl()) ) {
+                        alt77=1;
+                    }
+
+
+                    }
+                    break;
+                case 109:
+                    {
+                    int LA77_4 = input.LA(2);
+
+                    if ( (synpred132_InternalMessageDsl()) ) {
+                        alt77=1;
+                    }
+
+
+                    }
+                    break;
+
+                }
+
+                switch (alt77) {
+            	case 1 :
+            	    // InternalMessageDsl.g:8807:3: rule__XMemberFeatureCall__Alternatives_1
+            	    {
+            	    pushFollow(FOLLOW_62);
+            	    rule__XMemberFeatureCall__Alternatives_1();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop77;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_0__0"
+    // InternalMessageDsl.g:8816:1: rule__XMemberFeatureCall__Group_1_0__0 : rule__XMemberFeatureCall__Group_1_0__0__Impl rule__XMemberFeatureCall__Group_1_0__1 ;
+    public final void rule__XMemberFeatureCall__Group_1_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8820:1: ( rule__XMemberFeatureCall__Group_1_0__0__Impl rule__XMemberFeatureCall__Group_1_0__1 )
+            // InternalMessageDsl.g:8821:2: rule__XMemberFeatureCall__Group_1_0__0__Impl rule__XMemberFeatureCall__Group_1_0__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XMemberFeatureCall__Group_1_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_0__0"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_0__0__Impl"
+    // InternalMessageDsl.g:8828:1: rule__XMemberFeatureCall__Group_1_0__0__Impl : ( ( rule__XMemberFeatureCall__Group_1_0_0__0 ) ) ;
+    public final void rule__XMemberFeatureCall__Group_1_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8832:1: ( ( ( rule__XMemberFeatureCall__Group_1_0_0__0 ) ) )
+            // InternalMessageDsl.g:8833:1: ( ( rule__XMemberFeatureCall__Group_1_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:8833:1: ( ( rule__XMemberFeatureCall__Group_1_0_0__0 ) )
+            // InternalMessageDsl.g:8834:2: ( rule__XMemberFeatureCall__Group_1_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_0_0()); 
+            }
+            // InternalMessageDsl.g:8835:2: ( rule__XMemberFeatureCall__Group_1_0_0__0 )
+            // InternalMessageDsl.g:8835:3: rule__XMemberFeatureCall__Group_1_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_0__0__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_0__1"
+    // InternalMessageDsl.g:8843:1: rule__XMemberFeatureCall__Group_1_0__1 : rule__XMemberFeatureCall__Group_1_0__1__Impl ;
+    public final void rule__XMemberFeatureCall__Group_1_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8847:1: ( rule__XMemberFeatureCall__Group_1_0__1__Impl )
+            // InternalMessageDsl.g:8848:2: rule__XMemberFeatureCall__Group_1_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_0__1"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_0__1__Impl"
+    // InternalMessageDsl.g:8854:1: rule__XMemberFeatureCall__Group_1_0__1__Impl : ( ( rule__XMemberFeatureCall__ValueAssignment_1_0_1 ) ) ;
+    public final void rule__XMemberFeatureCall__Group_1_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8858:1: ( ( ( rule__XMemberFeatureCall__ValueAssignment_1_0_1 ) ) )
+            // InternalMessageDsl.g:8859:1: ( ( rule__XMemberFeatureCall__ValueAssignment_1_0_1 ) )
+            {
+            // InternalMessageDsl.g:8859:1: ( ( rule__XMemberFeatureCall__ValueAssignment_1_0_1 ) )
+            // InternalMessageDsl.g:8860:2: ( rule__XMemberFeatureCall__ValueAssignment_1_0_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getValueAssignment_1_0_1()); 
+            }
+            // InternalMessageDsl.g:8861:2: ( rule__XMemberFeatureCall__ValueAssignment_1_0_1 )
+            // InternalMessageDsl.g:8861:3: rule__XMemberFeatureCall__ValueAssignment_1_0_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__ValueAssignment_1_0_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getValueAssignment_1_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_0__1__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_0_0__0"
+    // InternalMessageDsl.g:8870:1: rule__XMemberFeatureCall__Group_1_0_0__0 : rule__XMemberFeatureCall__Group_1_0_0__0__Impl ;
+    public final void rule__XMemberFeatureCall__Group_1_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8874:1: ( rule__XMemberFeatureCall__Group_1_0_0__0__Impl )
+            // InternalMessageDsl.g:8875:2: rule__XMemberFeatureCall__Group_1_0_0__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_0_0__0"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_0_0__0__Impl"
+    // InternalMessageDsl.g:8881:1: rule__XMemberFeatureCall__Group_1_0_0__0__Impl : ( ( rule__XMemberFeatureCall__Group_1_0_0_0__0 ) ) ;
+    public final void rule__XMemberFeatureCall__Group_1_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8885:1: ( ( ( rule__XMemberFeatureCall__Group_1_0_0_0__0 ) ) )
+            // InternalMessageDsl.g:8886:1: ( ( rule__XMemberFeatureCall__Group_1_0_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:8886:1: ( ( rule__XMemberFeatureCall__Group_1_0_0_0__0 ) )
+            // InternalMessageDsl.g:8887:2: ( rule__XMemberFeatureCall__Group_1_0_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_0_0_0()); 
+            }
+            // InternalMessageDsl.g:8888:2: ( rule__XMemberFeatureCall__Group_1_0_0_0__0 )
+            // InternalMessageDsl.g:8888:3: rule__XMemberFeatureCall__Group_1_0_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_0_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_0_0_0__0"
+    // InternalMessageDsl.g:8897:1: rule__XMemberFeatureCall__Group_1_0_0_0__0 : rule__XMemberFeatureCall__Group_1_0_0_0__0__Impl rule__XMemberFeatureCall__Group_1_0_0_0__1 ;
+    public final void rule__XMemberFeatureCall__Group_1_0_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8901:1: ( rule__XMemberFeatureCall__Group_1_0_0_0__0__Impl rule__XMemberFeatureCall__Group_1_0_0_0__1 )
+            // InternalMessageDsl.g:8902:2: rule__XMemberFeatureCall__Group_1_0_0_0__0__Impl rule__XMemberFeatureCall__Group_1_0_0_0__1
+            {
+            pushFollow(FOLLOW_63);
+            rule__XMemberFeatureCall__Group_1_0_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_0_0_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_0_0_0__0"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_0_0_0__0__Impl"
+    // InternalMessageDsl.g:8909:1: rule__XMemberFeatureCall__Group_1_0_0_0__0__Impl : ( () ) ;
+    public final void rule__XMemberFeatureCall__Group_1_0_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8913:1: ( ( () ) )
+            // InternalMessageDsl.g:8914:1: ( () )
+            {
+            // InternalMessageDsl.g:8914:1: ( () )
+            // InternalMessageDsl.g:8915:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0()); 
+            }
+            // InternalMessageDsl.g:8916:2: ()
+            // InternalMessageDsl.g:8916:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_0_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_0_0_0__1"
+    // InternalMessageDsl.g:8924:1: rule__XMemberFeatureCall__Group_1_0_0_0__1 : rule__XMemberFeatureCall__Group_1_0_0_0__1__Impl rule__XMemberFeatureCall__Group_1_0_0_0__2 ;
+    public final void rule__XMemberFeatureCall__Group_1_0_0_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8928:1: ( rule__XMemberFeatureCall__Group_1_0_0_0__1__Impl rule__XMemberFeatureCall__Group_1_0_0_0__2 )
+            // InternalMessageDsl.g:8929:2: rule__XMemberFeatureCall__Group_1_0_0_0__1__Impl rule__XMemberFeatureCall__Group_1_0_0_0__2
+            {
+            pushFollow(FOLLOW_34);
+            rule__XMemberFeatureCall__Group_1_0_0_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_0_0_0__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_0_0_0__1"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_0_0_0__1__Impl"
+    // InternalMessageDsl.g:8936:1: rule__XMemberFeatureCall__Group_1_0_0_0__1__Impl : ( ( rule__XMemberFeatureCall__Alternatives_1_0_0_0_1 ) ) ;
+    public final void rule__XMemberFeatureCall__Group_1_0_0_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8940:1: ( ( ( rule__XMemberFeatureCall__Alternatives_1_0_0_0_1 ) ) )
+            // InternalMessageDsl.g:8941:1: ( ( rule__XMemberFeatureCall__Alternatives_1_0_0_0_1 ) )
+            {
+            // InternalMessageDsl.g:8941:1: ( ( rule__XMemberFeatureCall__Alternatives_1_0_0_0_1 ) )
+            // InternalMessageDsl.g:8942:2: ( rule__XMemberFeatureCall__Alternatives_1_0_0_0_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1_0_0_0_1()); 
+            }
+            // InternalMessageDsl.g:8943:2: ( rule__XMemberFeatureCall__Alternatives_1_0_0_0_1 )
+            // InternalMessageDsl.g:8943:3: rule__XMemberFeatureCall__Alternatives_1_0_0_0_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Alternatives_1_0_0_0_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1_0_0_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_0_0_0__1__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_0_0_0__2"
+    // InternalMessageDsl.g:8951:1: rule__XMemberFeatureCall__Group_1_0_0_0__2 : rule__XMemberFeatureCall__Group_1_0_0_0__2__Impl rule__XMemberFeatureCall__Group_1_0_0_0__3 ;
+    public final void rule__XMemberFeatureCall__Group_1_0_0_0__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8955:1: ( rule__XMemberFeatureCall__Group_1_0_0_0__2__Impl rule__XMemberFeatureCall__Group_1_0_0_0__3 )
+            // InternalMessageDsl.g:8956:2: rule__XMemberFeatureCall__Group_1_0_0_0__2__Impl rule__XMemberFeatureCall__Group_1_0_0_0__3
+            {
+            pushFollow(FOLLOW_30);
+            rule__XMemberFeatureCall__Group_1_0_0_0__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_0_0_0__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_0_0_0__2"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_0_0_0__2__Impl"
+    // InternalMessageDsl.g:8963:1: rule__XMemberFeatureCall__Group_1_0_0_0__2__Impl : ( ( rule__XMemberFeatureCall__FeatureAssignment_1_0_0_0_2 ) ) ;
+    public final void rule__XMemberFeatureCall__Group_1_0_0_0__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8967:1: ( ( ( rule__XMemberFeatureCall__FeatureAssignment_1_0_0_0_2 ) ) )
+            // InternalMessageDsl.g:8968:1: ( ( rule__XMemberFeatureCall__FeatureAssignment_1_0_0_0_2 ) )
+            {
+            // InternalMessageDsl.g:8968:1: ( ( rule__XMemberFeatureCall__FeatureAssignment_1_0_0_0_2 ) )
+            // InternalMessageDsl.g:8969:2: ( rule__XMemberFeatureCall__FeatureAssignment_1_0_0_0_2 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getFeatureAssignment_1_0_0_0_2()); 
+            }
+            // InternalMessageDsl.g:8970:2: ( rule__XMemberFeatureCall__FeatureAssignment_1_0_0_0_2 )
+            // InternalMessageDsl.g:8970:3: rule__XMemberFeatureCall__FeatureAssignment_1_0_0_0_2
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__FeatureAssignment_1_0_0_0_2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getFeatureAssignment_1_0_0_0_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_0_0_0__2__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_0_0_0__3"
+    // InternalMessageDsl.g:8978:1: rule__XMemberFeatureCall__Group_1_0_0_0__3 : rule__XMemberFeatureCall__Group_1_0_0_0__3__Impl ;
+    public final void rule__XMemberFeatureCall__Group_1_0_0_0__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8982:1: ( rule__XMemberFeatureCall__Group_1_0_0_0__3__Impl )
+            // InternalMessageDsl.g:8983:2: rule__XMemberFeatureCall__Group_1_0_0_0__3__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_0_0_0__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_0_0_0__3"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_0_0_0__3__Impl"
+    // InternalMessageDsl.g:8989:1: rule__XMemberFeatureCall__Group_1_0_0_0__3__Impl : ( ruleOpSingleAssign ) ;
+    public final void rule__XMemberFeatureCall__Group_1_0_0_0__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:8993:1: ( ( ruleOpSingleAssign ) )
+            // InternalMessageDsl.g:8994:1: ( ruleOpSingleAssign )
+            {
+            // InternalMessageDsl.g:8994:1: ( ruleOpSingleAssign )
+            // InternalMessageDsl.g:8995:2: ruleOpSingleAssign
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getOpSingleAssignParserRuleCall_1_0_0_0_3()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleOpSingleAssign();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getOpSingleAssignParserRuleCall_1_0_0_0_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_0_0_0__3__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1__0"
+    // InternalMessageDsl.g:9005:1: rule__XMemberFeatureCall__Group_1_1__0 : rule__XMemberFeatureCall__Group_1_1__0__Impl rule__XMemberFeatureCall__Group_1_1__1 ;
+    public final void rule__XMemberFeatureCall__Group_1_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9009:1: ( rule__XMemberFeatureCall__Group_1_1__0__Impl rule__XMemberFeatureCall__Group_1_1__1 )
+            // InternalMessageDsl.g:9010:2: rule__XMemberFeatureCall__Group_1_1__0__Impl rule__XMemberFeatureCall__Group_1_1__1
+            {
+            pushFollow(FOLLOW_64);
+            rule__XMemberFeatureCall__Group_1_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1__0"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1__0__Impl"
+    // InternalMessageDsl.g:9017:1: rule__XMemberFeatureCall__Group_1_1__0__Impl : ( ( rule__XMemberFeatureCall__Group_1_1_0__0 ) ) ;
+    public final void rule__XMemberFeatureCall__Group_1_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9021:1: ( ( ( rule__XMemberFeatureCall__Group_1_1_0__0 ) ) )
+            // InternalMessageDsl.g:9022:1: ( ( rule__XMemberFeatureCall__Group_1_1_0__0 ) )
+            {
+            // InternalMessageDsl.g:9022:1: ( ( rule__XMemberFeatureCall__Group_1_1_0__0 ) )
+            // InternalMessageDsl.g:9023:2: ( rule__XMemberFeatureCall__Group_1_1_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_0()); 
+            }
+            // InternalMessageDsl.g:9024:2: ( rule__XMemberFeatureCall__Group_1_1_0__0 )
+            // InternalMessageDsl.g:9024:3: rule__XMemberFeatureCall__Group_1_1_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_1_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1__0__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1__1"
+    // InternalMessageDsl.g:9032:1: rule__XMemberFeatureCall__Group_1_1__1 : rule__XMemberFeatureCall__Group_1_1__1__Impl rule__XMemberFeatureCall__Group_1_1__2 ;
+    public final void rule__XMemberFeatureCall__Group_1_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9036:1: ( rule__XMemberFeatureCall__Group_1_1__1__Impl rule__XMemberFeatureCall__Group_1_1__2 )
+            // InternalMessageDsl.g:9037:2: rule__XMemberFeatureCall__Group_1_1__1__Impl rule__XMemberFeatureCall__Group_1_1__2
+            {
+            pushFollow(FOLLOW_64);
+            rule__XMemberFeatureCall__Group_1_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_1__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1__1"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1__1__Impl"
+    // InternalMessageDsl.g:9044:1: rule__XMemberFeatureCall__Group_1_1__1__Impl : ( ( rule__XMemberFeatureCall__Group_1_1_1__0 )? ) ;
+    public final void rule__XMemberFeatureCall__Group_1_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9048:1: ( ( ( rule__XMemberFeatureCall__Group_1_1_1__0 )? ) )
+            // InternalMessageDsl.g:9049:1: ( ( rule__XMemberFeatureCall__Group_1_1_1__0 )? )
+            {
+            // InternalMessageDsl.g:9049:1: ( ( rule__XMemberFeatureCall__Group_1_1_1__0 )? )
+            // InternalMessageDsl.g:9050:2: ( rule__XMemberFeatureCall__Group_1_1_1__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_1()); 
+            }
+            // InternalMessageDsl.g:9051:2: ( rule__XMemberFeatureCall__Group_1_1_1__0 )?
+            int alt78=2;
+            int LA78_0 = input.LA(1);
+
+            if ( (LA78_0==27) ) {
+                alt78=1;
+            }
+            switch (alt78) {
+                case 1 :
+                    // InternalMessageDsl.g:9051:3: rule__XMemberFeatureCall__Group_1_1_1__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XMemberFeatureCall__Group_1_1_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1__1__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1__2"
+    // InternalMessageDsl.g:9059:1: rule__XMemberFeatureCall__Group_1_1__2 : rule__XMemberFeatureCall__Group_1_1__2__Impl rule__XMemberFeatureCall__Group_1_1__3 ;
+    public final void rule__XMemberFeatureCall__Group_1_1__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9063:1: ( rule__XMemberFeatureCall__Group_1_1__2__Impl rule__XMemberFeatureCall__Group_1_1__3 )
+            // InternalMessageDsl.g:9064:2: rule__XMemberFeatureCall__Group_1_1__2__Impl rule__XMemberFeatureCall__Group_1_1__3
+            {
+            pushFollow(FOLLOW_65);
+            rule__XMemberFeatureCall__Group_1_1__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_1__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1__2"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1__2__Impl"
+    // InternalMessageDsl.g:9071:1: rule__XMemberFeatureCall__Group_1_1__2__Impl : ( ( rule__XMemberFeatureCall__FeatureAssignment_1_1_2 ) ) ;
+    public final void rule__XMemberFeatureCall__Group_1_1__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9075:1: ( ( ( rule__XMemberFeatureCall__FeatureAssignment_1_1_2 ) ) )
+            // InternalMessageDsl.g:9076:1: ( ( rule__XMemberFeatureCall__FeatureAssignment_1_1_2 ) )
+            {
+            // InternalMessageDsl.g:9076:1: ( ( rule__XMemberFeatureCall__FeatureAssignment_1_1_2 ) )
+            // InternalMessageDsl.g:9077:2: ( rule__XMemberFeatureCall__FeatureAssignment_1_1_2 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getFeatureAssignment_1_1_2()); 
+            }
+            // InternalMessageDsl.g:9078:2: ( rule__XMemberFeatureCall__FeatureAssignment_1_1_2 )
+            // InternalMessageDsl.g:9078:3: rule__XMemberFeatureCall__FeatureAssignment_1_1_2
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__FeatureAssignment_1_1_2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getFeatureAssignment_1_1_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1__2__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1__3"
+    // InternalMessageDsl.g:9086:1: rule__XMemberFeatureCall__Group_1_1__3 : rule__XMemberFeatureCall__Group_1_1__3__Impl rule__XMemberFeatureCall__Group_1_1__4 ;
+    public final void rule__XMemberFeatureCall__Group_1_1__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9090:1: ( rule__XMemberFeatureCall__Group_1_1__3__Impl rule__XMemberFeatureCall__Group_1_1__4 )
+            // InternalMessageDsl.g:9091:2: rule__XMemberFeatureCall__Group_1_1__3__Impl rule__XMemberFeatureCall__Group_1_1__4
+            {
+            pushFollow(FOLLOW_65);
+            rule__XMemberFeatureCall__Group_1_1__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_1__4();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1__3"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1__3__Impl"
+    // InternalMessageDsl.g:9098:1: rule__XMemberFeatureCall__Group_1_1__3__Impl : ( ( rule__XMemberFeatureCall__Group_1_1_3__0 )? ) ;
+    public final void rule__XMemberFeatureCall__Group_1_1__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9102:1: ( ( ( rule__XMemberFeatureCall__Group_1_1_3__0 )? ) )
+            // InternalMessageDsl.g:9103:1: ( ( rule__XMemberFeatureCall__Group_1_1_3__0 )? )
+            {
+            // InternalMessageDsl.g:9103:1: ( ( rule__XMemberFeatureCall__Group_1_1_3__0 )? )
+            // InternalMessageDsl.g:9104:2: ( rule__XMemberFeatureCall__Group_1_1_3__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_3()); 
+            }
+            // InternalMessageDsl.g:9105:2: ( rule__XMemberFeatureCall__Group_1_1_3__0 )?
+            int alt79=2;
+            alt79 = dfa79.predict(input);
+            switch (alt79) {
+                case 1 :
+                    // InternalMessageDsl.g:9105:3: rule__XMemberFeatureCall__Group_1_1_3__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XMemberFeatureCall__Group_1_1_3__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1__3__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1__4"
+    // InternalMessageDsl.g:9113:1: rule__XMemberFeatureCall__Group_1_1__4 : rule__XMemberFeatureCall__Group_1_1__4__Impl ;
+    public final void rule__XMemberFeatureCall__Group_1_1__4() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9117:1: ( rule__XMemberFeatureCall__Group_1_1__4__Impl )
+            // InternalMessageDsl.g:9118:2: rule__XMemberFeatureCall__Group_1_1__4__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_1__4__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1__4"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1__4__Impl"
+    // InternalMessageDsl.g:9124:1: rule__XMemberFeatureCall__Group_1_1__4__Impl : ( ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_4 )? ) ;
+    public final void rule__XMemberFeatureCall__Group_1_1__4__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9128:1: ( ( ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_4 )? ) )
+            // InternalMessageDsl.g:9129:1: ( ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_4 )? )
+            {
+            // InternalMessageDsl.g:9129:1: ( ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_4 )? )
+            // InternalMessageDsl.g:9130:2: ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_4 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_4()); 
+            }
+            // InternalMessageDsl.g:9131:2: ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_4 )?
+            int alt80=2;
+            alt80 = dfa80.predict(input);
+            switch (alt80) {
+                case 1 :
+                    // InternalMessageDsl.g:9131:3: rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_4
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_4();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_4()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1__4__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_0__0"
+    // InternalMessageDsl.g:9140:1: rule__XMemberFeatureCall__Group_1_1_0__0 : rule__XMemberFeatureCall__Group_1_1_0__0__Impl ;
+    public final void rule__XMemberFeatureCall__Group_1_1_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9144:1: ( rule__XMemberFeatureCall__Group_1_1_0__0__Impl )
+            // InternalMessageDsl.g:9145:2: rule__XMemberFeatureCall__Group_1_1_0__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_1_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_0__0"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_0__0__Impl"
+    // InternalMessageDsl.g:9151:1: rule__XMemberFeatureCall__Group_1_1_0__0__Impl : ( ( rule__XMemberFeatureCall__Group_1_1_0_0__0 ) ) ;
+    public final void rule__XMemberFeatureCall__Group_1_1_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9155:1: ( ( ( rule__XMemberFeatureCall__Group_1_1_0_0__0 ) ) )
+            // InternalMessageDsl.g:9156:1: ( ( rule__XMemberFeatureCall__Group_1_1_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:9156:1: ( ( rule__XMemberFeatureCall__Group_1_1_0_0__0 ) )
+            // InternalMessageDsl.g:9157:2: ( rule__XMemberFeatureCall__Group_1_1_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_0_0()); 
+            }
+            // InternalMessageDsl.g:9158:2: ( rule__XMemberFeatureCall__Group_1_1_0_0__0 )
+            // InternalMessageDsl.g:9158:3: rule__XMemberFeatureCall__Group_1_1_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_1_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_0__0__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_0_0__0"
+    // InternalMessageDsl.g:9167:1: rule__XMemberFeatureCall__Group_1_1_0_0__0 : rule__XMemberFeatureCall__Group_1_1_0_0__0__Impl rule__XMemberFeatureCall__Group_1_1_0_0__1 ;
+    public final void rule__XMemberFeatureCall__Group_1_1_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9171:1: ( rule__XMemberFeatureCall__Group_1_1_0_0__0__Impl rule__XMemberFeatureCall__Group_1_1_0_0__1 )
+            // InternalMessageDsl.g:9172:2: rule__XMemberFeatureCall__Group_1_1_0_0__0__Impl rule__XMemberFeatureCall__Group_1_1_0_0__1
+            {
+            pushFollow(FOLLOW_61);
+            rule__XMemberFeatureCall__Group_1_1_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_1_0_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_0_0__0"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_0_0__0__Impl"
+    // InternalMessageDsl.g:9179:1: rule__XMemberFeatureCall__Group_1_1_0_0__0__Impl : ( () ) ;
+    public final void rule__XMemberFeatureCall__Group_1_1_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9183:1: ( ( () ) )
+            // InternalMessageDsl.g:9184:1: ( () )
+            {
+            // InternalMessageDsl.g:9184:1: ( () )
+            // InternalMessageDsl.g:9185:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0()); 
+            }
+            // InternalMessageDsl.g:9186:2: ()
+            // InternalMessageDsl.g:9186:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_0_0__1"
+    // InternalMessageDsl.g:9194:1: rule__XMemberFeatureCall__Group_1_1_0_0__1 : rule__XMemberFeatureCall__Group_1_1_0_0__1__Impl ;
+    public final void rule__XMemberFeatureCall__Group_1_1_0_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9198:1: ( rule__XMemberFeatureCall__Group_1_1_0_0__1__Impl )
+            // InternalMessageDsl.g:9199:2: rule__XMemberFeatureCall__Group_1_1_0_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_1_0_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_0_0__1"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_0_0__1__Impl"
+    // InternalMessageDsl.g:9205:1: rule__XMemberFeatureCall__Group_1_1_0_0__1__Impl : ( ( rule__XMemberFeatureCall__Alternatives_1_1_0_0_1 ) ) ;
+    public final void rule__XMemberFeatureCall__Group_1_1_0_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9209:1: ( ( ( rule__XMemberFeatureCall__Alternatives_1_1_0_0_1 ) ) )
+            // InternalMessageDsl.g:9210:1: ( ( rule__XMemberFeatureCall__Alternatives_1_1_0_0_1 ) )
+            {
+            // InternalMessageDsl.g:9210:1: ( ( rule__XMemberFeatureCall__Alternatives_1_1_0_0_1 ) )
+            // InternalMessageDsl.g:9211:2: ( rule__XMemberFeatureCall__Alternatives_1_1_0_0_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1_1_0_0_1()); 
+            }
+            // InternalMessageDsl.g:9212:2: ( rule__XMemberFeatureCall__Alternatives_1_1_0_0_1 )
+            // InternalMessageDsl.g:9212:3: rule__XMemberFeatureCall__Alternatives_1_1_0_0_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Alternatives_1_1_0_0_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1_1_0_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_0_0__1__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_1__0"
+    // InternalMessageDsl.g:9221:1: rule__XMemberFeatureCall__Group_1_1_1__0 : rule__XMemberFeatureCall__Group_1_1_1__0__Impl rule__XMemberFeatureCall__Group_1_1_1__1 ;
+    public final void rule__XMemberFeatureCall__Group_1_1_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9225:1: ( rule__XMemberFeatureCall__Group_1_1_1__0__Impl rule__XMemberFeatureCall__Group_1_1_1__1 )
+            // InternalMessageDsl.g:9226:2: rule__XMemberFeatureCall__Group_1_1_1__0__Impl rule__XMemberFeatureCall__Group_1_1_1__1
+            {
+            pushFollow(FOLLOW_66);
+            rule__XMemberFeatureCall__Group_1_1_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_1_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_1__0"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_1__0__Impl"
+    // InternalMessageDsl.g:9233:1: rule__XMemberFeatureCall__Group_1_1_1__0__Impl : ( '<' ) ;
+    public final void rule__XMemberFeatureCall__Group_1_1_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9237:1: ( ( '<' ) )
+            // InternalMessageDsl.g:9238:1: ( '<' )
+            {
+            // InternalMessageDsl.g:9238:1: ( '<' )
+            // InternalMessageDsl.g:9239:2: '<'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getLessThanSignKeyword_1_1_1_0()); 
+            }
+            match(input,27,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getLessThanSignKeyword_1_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_1__0__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_1__1"
+    // InternalMessageDsl.g:9248:1: rule__XMemberFeatureCall__Group_1_1_1__1 : rule__XMemberFeatureCall__Group_1_1_1__1__Impl rule__XMemberFeatureCall__Group_1_1_1__2 ;
+    public final void rule__XMemberFeatureCall__Group_1_1_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9252:1: ( rule__XMemberFeatureCall__Group_1_1_1__1__Impl rule__XMemberFeatureCall__Group_1_1_1__2 )
+            // InternalMessageDsl.g:9253:2: rule__XMemberFeatureCall__Group_1_1_1__1__Impl rule__XMemberFeatureCall__Group_1_1_1__2
+            {
+            pushFollow(FOLLOW_67);
+            rule__XMemberFeatureCall__Group_1_1_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_1_1__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_1__1"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_1__1__Impl"
+    // InternalMessageDsl.g:9260:1: rule__XMemberFeatureCall__Group_1_1_1__1__Impl : ( ( rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_1 ) ) ;
+    public final void rule__XMemberFeatureCall__Group_1_1_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9264:1: ( ( ( rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_1 ) ) )
+            // InternalMessageDsl.g:9265:1: ( ( rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_1 ) )
+            {
+            // InternalMessageDsl.g:9265:1: ( ( rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_1 ) )
+            // InternalMessageDsl.g:9266:2: ( rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsAssignment_1_1_1_1()); 
+            }
+            // InternalMessageDsl.g:9267:2: ( rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_1 )
+            // InternalMessageDsl.g:9267:3: rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsAssignment_1_1_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_1__1__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_1__2"
+    // InternalMessageDsl.g:9275:1: rule__XMemberFeatureCall__Group_1_1_1__2 : rule__XMemberFeatureCall__Group_1_1_1__2__Impl rule__XMemberFeatureCall__Group_1_1_1__3 ;
+    public final void rule__XMemberFeatureCall__Group_1_1_1__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9279:1: ( rule__XMemberFeatureCall__Group_1_1_1__2__Impl rule__XMemberFeatureCall__Group_1_1_1__3 )
+            // InternalMessageDsl.g:9280:2: rule__XMemberFeatureCall__Group_1_1_1__2__Impl rule__XMemberFeatureCall__Group_1_1_1__3
+            {
+            pushFollow(FOLLOW_67);
+            rule__XMemberFeatureCall__Group_1_1_1__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_1_1__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_1__2"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_1__2__Impl"
+    // InternalMessageDsl.g:9287:1: rule__XMemberFeatureCall__Group_1_1_1__2__Impl : ( ( rule__XMemberFeatureCall__Group_1_1_1_2__0 )* ) ;
+    public final void rule__XMemberFeatureCall__Group_1_1_1__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9291:1: ( ( ( rule__XMemberFeatureCall__Group_1_1_1_2__0 )* ) )
+            // InternalMessageDsl.g:9292:1: ( ( rule__XMemberFeatureCall__Group_1_1_1_2__0 )* )
+            {
+            // InternalMessageDsl.g:9292:1: ( ( rule__XMemberFeatureCall__Group_1_1_1_2__0 )* )
+            // InternalMessageDsl.g:9293:2: ( rule__XMemberFeatureCall__Group_1_1_1_2__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_1_2()); 
+            }
+            // InternalMessageDsl.g:9294:2: ( rule__XMemberFeatureCall__Group_1_1_1_2__0 )*
+            loop81:
+            do {
+                int alt81=2;
+                int LA81_0 = input.LA(1);
+
+                if ( (LA81_0==81) ) {
+                    alt81=1;
+                }
+
+
+                switch (alt81) {
+            	case 1 :
+            	    // InternalMessageDsl.g:9294:3: rule__XMemberFeatureCall__Group_1_1_1_2__0
+            	    {
+            	    pushFollow(FOLLOW_28);
+            	    rule__XMemberFeatureCall__Group_1_1_1_2__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop81;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_1_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_1__2__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_1__3"
+    // InternalMessageDsl.g:9302:1: rule__XMemberFeatureCall__Group_1_1_1__3 : rule__XMemberFeatureCall__Group_1_1_1__3__Impl ;
+    public final void rule__XMemberFeatureCall__Group_1_1_1__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9306:1: ( rule__XMemberFeatureCall__Group_1_1_1__3__Impl )
+            // InternalMessageDsl.g:9307:2: rule__XMemberFeatureCall__Group_1_1_1__3__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_1_1__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_1__3"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_1__3__Impl"
+    // InternalMessageDsl.g:9313:1: rule__XMemberFeatureCall__Group_1_1_1__3__Impl : ( '>' ) ;
+    public final void rule__XMemberFeatureCall__Group_1_1_1__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9317:1: ( ( '>' ) )
+            // InternalMessageDsl.g:9318:1: ( '>' )
+            {
+            // InternalMessageDsl.g:9318:1: ( '>' )
+            // InternalMessageDsl.g:9319:2: '>'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getGreaterThanSignKeyword_1_1_1_3()); 
+            }
+            match(input,26,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getGreaterThanSignKeyword_1_1_1_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_1__3__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_1_2__0"
+    // InternalMessageDsl.g:9329:1: rule__XMemberFeatureCall__Group_1_1_1_2__0 : rule__XMemberFeatureCall__Group_1_1_1_2__0__Impl rule__XMemberFeatureCall__Group_1_1_1_2__1 ;
+    public final void rule__XMemberFeatureCall__Group_1_1_1_2__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9333:1: ( rule__XMemberFeatureCall__Group_1_1_1_2__0__Impl rule__XMemberFeatureCall__Group_1_1_1_2__1 )
+            // InternalMessageDsl.g:9334:2: rule__XMemberFeatureCall__Group_1_1_1_2__0__Impl rule__XMemberFeatureCall__Group_1_1_1_2__1
+            {
+            pushFollow(FOLLOW_66);
+            rule__XMemberFeatureCall__Group_1_1_1_2__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_1_1_2__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_1_2__0"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_1_2__0__Impl"
+    // InternalMessageDsl.g:9341:1: rule__XMemberFeatureCall__Group_1_1_1_2__0__Impl : ( ',' ) ;
+    public final void rule__XMemberFeatureCall__Group_1_1_1_2__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9345:1: ( ( ',' ) )
+            // InternalMessageDsl.g:9346:1: ( ',' )
+            {
+            // InternalMessageDsl.g:9346:1: ( ',' )
+            // InternalMessageDsl.g:9347:2: ','
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getCommaKeyword_1_1_1_2_0()); 
+            }
+            match(input,81,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getCommaKeyword_1_1_1_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_1_2__0__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_1_2__1"
+    // InternalMessageDsl.g:9356:1: rule__XMemberFeatureCall__Group_1_1_1_2__1 : rule__XMemberFeatureCall__Group_1_1_1_2__1__Impl ;
+    public final void rule__XMemberFeatureCall__Group_1_1_1_2__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9360:1: ( rule__XMemberFeatureCall__Group_1_1_1_2__1__Impl )
+            // InternalMessageDsl.g:9361:2: rule__XMemberFeatureCall__Group_1_1_1_2__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_1_1_2__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_1_2__1"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_1_2__1__Impl"
+    // InternalMessageDsl.g:9367:1: rule__XMemberFeatureCall__Group_1_1_1_2__1__Impl : ( ( rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_2_1 ) ) ;
+    public final void rule__XMemberFeatureCall__Group_1_1_1_2__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9371:1: ( ( ( rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_2_1 ) ) )
+            // InternalMessageDsl.g:9372:1: ( ( rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_2_1 ) )
+            {
+            // InternalMessageDsl.g:9372:1: ( ( rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_2_1 ) )
+            // InternalMessageDsl.g:9373:2: ( rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_2_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsAssignment_1_1_1_2_1()); 
+            }
+            // InternalMessageDsl.g:9374:2: ( rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_2_1 )
+            // InternalMessageDsl.g:9374:3: rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_2_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_2_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsAssignment_1_1_1_2_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_1_2__1__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_3__0"
+    // InternalMessageDsl.g:9383:1: rule__XMemberFeatureCall__Group_1_1_3__0 : rule__XMemberFeatureCall__Group_1_1_3__0__Impl rule__XMemberFeatureCall__Group_1_1_3__1 ;
+    public final void rule__XMemberFeatureCall__Group_1_1_3__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9387:1: ( rule__XMemberFeatureCall__Group_1_1_3__0__Impl rule__XMemberFeatureCall__Group_1_1_3__1 )
+            // InternalMessageDsl.g:9388:2: rule__XMemberFeatureCall__Group_1_1_3__0__Impl rule__XMemberFeatureCall__Group_1_1_3__1
+            {
+            pushFollow(FOLLOW_68);
+            rule__XMemberFeatureCall__Group_1_1_3__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_1_3__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_3__0"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_3__0__Impl"
+    // InternalMessageDsl.g:9395:1: rule__XMemberFeatureCall__Group_1_1_3__0__Impl : ( ( rule__XMemberFeatureCall__ExplicitOperationCallAssignment_1_1_3_0 ) ) ;
+    public final void rule__XMemberFeatureCall__Group_1_1_3__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9399:1: ( ( ( rule__XMemberFeatureCall__ExplicitOperationCallAssignment_1_1_3_0 ) ) )
+            // InternalMessageDsl.g:9400:1: ( ( rule__XMemberFeatureCall__ExplicitOperationCallAssignment_1_1_3_0 ) )
+            {
+            // InternalMessageDsl.g:9400:1: ( ( rule__XMemberFeatureCall__ExplicitOperationCallAssignment_1_1_3_0 ) )
+            // InternalMessageDsl.g:9401:2: ( rule__XMemberFeatureCall__ExplicitOperationCallAssignment_1_1_3_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getExplicitOperationCallAssignment_1_1_3_0()); 
+            }
+            // InternalMessageDsl.g:9402:2: ( rule__XMemberFeatureCall__ExplicitOperationCallAssignment_1_1_3_0 )
+            // InternalMessageDsl.g:9402:3: rule__XMemberFeatureCall__ExplicitOperationCallAssignment_1_1_3_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__ExplicitOperationCallAssignment_1_1_3_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getExplicitOperationCallAssignment_1_1_3_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_3__0__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_3__1"
+    // InternalMessageDsl.g:9410:1: rule__XMemberFeatureCall__Group_1_1_3__1 : rule__XMemberFeatureCall__Group_1_1_3__1__Impl rule__XMemberFeatureCall__Group_1_1_3__2 ;
+    public final void rule__XMemberFeatureCall__Group_1_1_3__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9414:1: ( rule__XMemberFeatureCall__Group_1_1_3__1__Impl rule__XMemberFeatureCall__Group_1_1_3__2 )
+            // InternalMessageDsl.g:9415:2: rule__XMemberFeatureCall__Group_1_1_3__1__Impl rule__XMemberFeatureCall__Group_1_1_3__2
+            {
+            pushFollow(FOLLOW_68);
+            rule__XMemberFeatureCall__Group_1_1_3__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_1_3__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_3__1"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_3__1__Impl"
+    // InternalMessageDsl.g:9422:1: rule__XMemberFeatureCall__Group_1_1_3__1__Impl : ( ( rule__XMemberFeatureCall__Alternatives_1_1_3_1 )? ) ;
+    public final void rule__XMemberFeatureCall__Group_1_1_3__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9426:1: ( ( ( rule__XMemberFeatureCall__Alternatives_1_1_3_1 )? ) )
+            // InternalMessageDsl.g:9427:1: ( ( rule__XMemberFeatureCall__Alternatives_1_1_3_1 )? )
+            {
+            // InternalMessageDsl.g:9427:1: ( ( rule__XMemberFeatureCall__Alternatives_1_1_3_1 )? )
+            // InternalMessageDsl.g:9428:2: ( rule__XMemberFeatureCall__Alternatives_1_1_3_1 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1_1_3_1()); 
+            }
+            // InternalMessageDsl.g:9429:2: ( rule__XMemberFeatureCall__Alternatives_1_1_3_1 )?
+            int alt82=2;
+            int LA82_0 = input.LA(1);
+
+            if ( ((LA82_0>=RULE_STRING && LA82_0<=RULE_DECIMAL)||LA82_0==27||LA82_0==31||(LA82_0>=34 && LA82_0<=35)||LA82_0==40||(LA82_0>=45 && LA82_0<=50)||LA82_0==67||LA82_0==79||(LA82_0>=83 && LA82_0<=84)||LA82_0==87||LA82_0==89||(LA82_0>=93 && LA82_0<=101)||LA82_0==103||LA82_0==110||LA82_0==112) ) {
+                alt82=1;
+            }
+            switch (alt82) {
+                case 1 :
+                    // InternalMessageDsl.g:9429:3: rule__XMemberFeatureCall__Alternatives_1_1_3_1
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XMemberFeatureCall__Alternatives_1_1_3_1();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getAlternatives_1_1_3_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_3__1__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_3__2"
+    // InternalMessageDsl.g:9437:1: rule__XMemberFeatureCall__Group_1_1_3__2 : rule__XMemberFeatureCall__Group_1_1_3__2__Impl ;
+    public final void rule__XMemberFeatureCall__Group_1_1_3__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9441:1: ( rule__XMemberFeatureCall__Group_1_1_3__2__Impl )
+            // InternalMessageDsl.g:9442:2: rule__XMemberFeatureCall__Group_1_1_3__2__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_1_3__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_3__2"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_3__2__Impl"
+    // InternalMessageDsl.g:9448:1: rule__XMemberFeatureCall__Group_1_1_3__2__Impl : ( ')' ) ;
+    public final void rule__XMemberFeatureCall__Group_1_1_3__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9452:1: ( ( ')' ) )
+            // InternalMessageDsl.g:9453:1: ( ')' )
+            {
+            // InternalMessageDsl.g:9453:1: ( ')' )
+            // InternalMessageDsl.g:9454:2: ')'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getRightParenthesisKeyword_1_1_3_2()); 
+            }
+            match(input,80,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getRightParenthesisKeyword_1_1_3_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_3__2__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_3_1_1__0"
+    // InternalMessageDsl.g:9464:1: rule__XMemberFeatureCall__Group_1_1_3_1_1__0 : rule__XMemberFeatureCall__Group_1_1_3_1_1__0__Impl rule__XMemberFeatureCall__Group_1_1_3_1_1__1 ;
+    public final void rule__XMemberFeatureCall__Group_1_1_3_1_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9468:1: ( rule__XMemberFeatureCall__Group_1_1_3_1_1__0__Impl rule__XMemberFeatureCall__Group_1_1_3_1_1__1 )
+            // InternalMessageDsl.g:9469:2: rule__XMemberFeatureCall__Group_1_1_3_1_1__0__Impl rule__XMemberFeatureCall__Group_1_1_3_1_1__1
+            {
+            pushFollow(FOLLOW_27);
+            rule__XMemberFeatureCall__Group_1_1_3_1_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_1_3_1_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_3_1_1__0"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_3_1_1__0__Impl"
+    // InternalMessageDsl.g:9476:1: rule__XMemberFeatureCall__Group_1_1_3_1_1__0__Impl : ( ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_0 ) ) ;
+    public final void rule__XMemberFeatureCall__Group_1_1_3_1_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9480:1: ( ( ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_0 ) ) )
+            // InternalMessageDsl.g:9481:1: ( ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_0 ) )
+            {
+            // InternalMessageDsl.g:9481:1: ( ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_0 ) )
+            // InternalMessageDsl.g:9482:2: ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_3_1_1_0()); 
+            }
+            // InternalMessageDsl.g:9483:2: ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_0 )
+            // InternalMessageDsl.g:9483:3: rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_3_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_3_1_1__0__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_3_1_1__1"
+    // InternalMessageDsl.g:9491:1: rule__XMemberFeatureCall__Group_1_1_3_1_1__1 : rule__XMemberFeatureCall__Group_1_1_3_1_1__1__Impl ;
+    public final void rule__XMemberFeatureCall__Group_1_1_3_1_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9495:1: ( rule__XMemberFeatureCall__Group_1_1_3_1_1__1__Impl )
+            // InternalMessageDsl.g:9496:2: rule__XMemberFeatureCall__Group_1_1_3_1_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_1_3_1_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_3_1_1__1"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_3_1_1__1__Impl"
+    // InternalMessageDsl.g:9502:1: rule__XMemberFeatureCall__Group_1_1_3_1_1__1__Impl : ( ( rule__XMemberFeatureCall__Group_1_1_3_1_1_1__0 )* ) ;
+    public final void rule__XMemberFeatureCall__Group_1_1_3_1_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9506:1: ( ( ( rule__XMemberFeatureCall__Group_1_1_3_1_1_1__0 )* ) )
+            // InternalMessageDsl.g:9507:1: ( ( rule__XMemberFeatureCall__Group_1_1_3_1_1_1__0 )* )
+            {
+            // InternalMessageDsl.g:9507:1: ( ( rule__XMemberFeatureCall__Group_1_1_3_1_1_1__0 )* )
+            // InternalMessageDsl.g:9508:2: ( rule__XMemberFeatureCall__Group_1_1_3_1_1_1__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_3_1_1_1()); 
+            }
+            // InternalMessageDsl.g:9509:2: ( rule__XMemberFeatureCall__Group_1_1_3_1_1_1__0 )*
+            loop83:
+            do {
+                int alt83=2;
+                int LA83_0 = input.LA(1);
+
+                if ( (LA83_0==81) ) {
+                    alt83=1;
+                }
+
+
+                switch (alt83) {
+            	case 1 :
+            	    // InternalMessageDsl.g:9509:3: rule__XMemberFeatureCall__Group_1_1_3_1_1_1__0
+            	    {
+            	    pushFollow(FOLLOW_28);
+            	    rule__XMemberFeatureCall__Group_1_1_3_1_1_1__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop83;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getGroup_1_1_3_1_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_3_1_1__1__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_3_1_1_1__0"
+    // InternalMessageDsl.g:9518:1: rule__XMemberFeatureCall__Group_1_1_3_1_1_1__0 : rule__XMemberFeatureCall__Group_1_1_3_1_1_1__0__Impl rule__XMemberFeatureCall__Group_1_1_3_1_1_1__1 ;
+    public final void rule__XMemberFeatureCall__Group_1_1_3_1_1_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9522:1: ( rule__XMemberFeatureCall__Group_1_1_3_1_1_1__0__Impl rule__XMemberFeatureCall__Group_1_1_3_1_1_1__1 )
+            // InternalMessageDsl.g:9523:2: rule__XMemberFeatureCall__Group_1_1_3_1_1_1__0__Impl rule__XMemberFeatureCall__Group_1_1_3_1_1_1__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XMemberFeatureCall__Group_1_1_3_1_1_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_1_3_1_1_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_3_1_1_1__0"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_3_1_1_1__0__Impl"
+    // InternalMessageDsl.g:9530:1: rule__XMemberFeatureCall__Group_1_1_3_1_1_1__0__Impl : ( ',' ) ;
+    public final void rule__XMemberFeatureCall__Group_1_1_3_1_1_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9534:1: ( ( ',' ) )
+            // InternalMessageDsl.g:9535:1: ( ',' )
+            {
+            // InternalMessageDsl.g:9535:1: ( ',' )
+            // InternalMessageDsl.g:9536:2: ','
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getCommaKeyword_1_1_3_1_1_1_0()); 
+            }
+            match(input,81,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getCommaKeyword_1_1_3_1_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_3_1_1_1__0__Impl"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_3_1_1_1__1"
+    // InternalMessageDsl.g:9545:1: rule__XMemberFeatureCall__Group_1_1_3_1_1_1__1 : rule__XMemberFeatureCall__Group_1_1_3_1_1_1__1__Impl ;
+    public final void rule__XMemberFeatureCall__Group_1_1_3_1_1_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9549:1: ( rule__XMemberFeatureCall__Group_1_1_3_1_1_1__1__Impl )
+            // InternalMessageDsl.g:9550:2: rule__XMemberFeatureCall__Group_1_1_3_1_1_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__Group_1_1_3_1_1_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_3_1_1_1__1"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__Group_1_1_3_1_1_1__1__Impl"
+    // InternalMessageDsl.g:9556:1: rule__XMemberFeatureCall__Group_1_1_3_1_1_1__1__Impl : ( ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_1_1 ) ) ;
+    public final void rule__XMemberFeatureCall__Group_1_1_3_1_1_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9560:1: ( ( ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_1_1 ) ) )
+            // InternalMessageDsl.g:9561:1: ( ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_1_1 ) )
+            {
+            // InternalMessageDsl.g:9561:1: ( ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_1_1 ) )
+            // InternalMessageDsl.g:9562:2: ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_3_1_1_1_1()); 
+            }
+            // InternalMessageDsl.g:9563:2: ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_1_1 )
+            // InternalMessageDsl.g:9563:3: rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_3_1_1_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__Group_1_1_3_1_1_1__1__Impl"
+
+
+    // $ANTLR start "rule__XSetLiteral__Group__0"
+    // InternalMessageDsl.g:9572:1: rule__XSetLiteral__Group__0 : rule__XSetLiteral__Group__0__Impl rule__XSetLiteral__Group__1 ;
+    public final void rule__XSetLiteral__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9576:1: ( rule__XSetLiteral__Group__0__Impl rule__XSetLiteral__Group__1 )
+            // InternalMessageDsl.g:9577:2: rule__XSetLiteral__Group__0__Impl rule__XSetLiteral__Group__1
+            {
+            pushFollow(FOLLOW_32);
+            rule__XSetLiteral__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XSetLiteral__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSetLiteral__Group__0"
+
+
+    // $ANTLR start "rule__XSetLiteral__Group__0__Impl"
+    // InternalMessageDsl.g:9584:1: rule__XSetLiteral__Group__0__Impl : ( () ) ;
+    public final void rule__XSetLiteral__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9588:1: ( ( () ) )
+            // InternalMessageDsl.g:9589:1: ( () )
+            {
+            // InternalMessageDsl.g:9589:1: ( () )
+            // InternalMessageDsl.g:9590:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSetLiteralAccess().getXSetLiteralAction_0()); 
+            }
+            // InternalMessageDsl.g:9591:2: ()
+            // InternalMessageDsl.g:9591:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSetLiteralAccess().getXSetLiteralAction_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSetLiteral__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XSetLiteral__Group__1"
+    // InternalMessageDsl.g:9599:1: rule__XSetLiteral__Group__1 : rule__XSetLiteral__Group__1__Impl rule__XSetLiteral__Group__2 ;
+    public final void rule__XSetLiteral__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9603:1: ( rule__XSetLiteral__Group__1__Impl rule__XSetLiteral__Group__2 )
+            // InternalMessageDsl.g:9604:2: rule__XSetLiteral__Group__1__Impl rule__XSetLiteral__Group__2
+            {
+            pushFollow(FOLLOW_6);
+            rule__XSetLiteral__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XSetLiteral__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSetLiteral__Group__1"
+
+
+    // $ANTLR start "rule__XSetLiteral__Group__1__Impl"
+    // InternalMessageDsl.g:9611:1: rule__XSetLiteral__Group__1__Impl : ( '#' ) ;
+    public final void rule__XSetLiteral__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9615:1: ( ( '#' ) )
+            // InternalMessageDsl.g:9616:1: ( '#' )
+            {
+            // InternalMessageDsl.g:9616:1: ( '#' )
+            // InternalMessageDsl.g:9617:2: '#'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSetLiteralAccess().getNumberSignKeyword_1()); 
+            }
+            match(input,83,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSetLiteralAccess().getNumberSignKeyword_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSetLiteral__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XSetLiteral__Group__2"
+    // InternalMessageDsl.g:9626:1: rule__XSetLiteral__Group__2 : rule__XSetLiteral__Group__2__Impl rule__XSetLiteral__Group__3 ;
+    public final void rule__XSetLiteral__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9630:1: ( rule__XSetLiteral__Group__2__Impl rule__XSetLiteral__Group__3 )
+            // InternalMessageDsl.g:9631:2: rule__XSetLiteral__Group__2__Impl rule__XSetLiteral__Group__3
+            {
+            pushFollow(FOLLOW_69);
+            rule__XSetLiteral__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XSetLiteral__Group__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSetLiteral__Group__2"
+
+
+    // $ANTLR start "rule__XSetLiteral__Group__2__Impl"
+    // InternalMessageDsl.g:9638:1: rule__XSetLiteral__Group__2__Impl : ( '{' ) ;
+    public final void rule__XSetLiteral__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9642:1: ( ( '{' ) )
+            // InternalMessageDsl.g:9643:1: ( '{' )
+            {
+            // InternalMessageDsl.g:9643:1: ( '{' )
+            // InternalMessageDsl.g:9644:2: '{'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSetLiteralAccess().getLeftCurlyBracketKeyword_2()); 
+            }
+            match(input,67,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSetLiteralAccess().getLeftCurlyBracketKeyword_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSetLiteral__Group__2__Impl"
+
+
+    // $ANTLR start "rule__XSetLiteral__Group__3"
+    // InternalMessageDsl.g:9653:1: rule__XSetLiteral__Group__3 : rule__XSetLiteral__Group__3__Impl rule__XSetLiteral__Group__4 ;
+    public final void rule__XSetLiteral__Group__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9657:1: ( rule__XSetLiteral__Group__3__Impl rule__XSetLiteral__Group__4 )
+            // InternalMessageDsl.g:9658:2: rule__XSetLiteral__Group__3__Impl rule__XSetLiteral__Group__4
+            {
+            pushFollow(FOLLOW_69);
+            rule__XSetLiteral__Group__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XSetLiteral__Group__4();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSetLiteral__Group__3"
+
+
+    // $ANTLR start "rule__XSetLiteral__Group__3__Impl"
+    // InternalMessageDsl.g:9665:1: rule__XSetLiteral__Group__3__Impl : ( ( rule__XSetLiteral__Group_3__0 )? ) ;
+    public final void rule__XSetLiteral__Group__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9669:1: ( ( ( rule__XSetLiteral__Group_3__0 )? ) )
+            // InternalMessageDsl.g:9670:1: ( ( rule__XSetLiteral__Group_3__0 )? )
+            {
+            // InternalMessageDsl.g:9670:1: ( ( rule__XSetLiteral__Group_3__0 )? )
+            // InternalMessageDsl.g:9671:2: ( rule__XSetLiteral__Group_3__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSetLiteralAccess().getGroup_3()); 
+            }
+            // InternalMessageDsl.g:9672:2: ( rule__XSetLiteral__Group_3__0 )?
+            int alt84=2;
+            int LA84_0 = input.LA(1);
+
+            if ( ((LA84_0>=RULE_STRING && LA84_0<=RULE_DECIMAL)||LA84_0==27||(LA84_0>=34 && LA84_0<=35)||LA84_0==40||(LA84_0>=45 && LA84_0<=50)||LA84_0==67||LA84_0==79||(LA84_0>=83 && LA84_0<=84)||LA84_0==87||LA84_0==89||(LA84_0>=93 && LA84_0<=101)||LA84_0==103||LA84_0==112) ) {
+                alt84=1;
+            }
+            switch (alt84) {
+                case 1 :
+                    // InternalMessageDsl.g:9672:3: rule__XSetLiteral__Group_3__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XSetLiteral__Group_3__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSetLiteralAccess().getGroup_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSetLiteral__Group__3__Impl"
+
+
+    // $ANTLR start "rule__XSetLiteral__Group__4"
+    // InternalMessageDsl.g:9680:1: rule__XSetLiteral__Group__4 : rule__XSetLiteral__Group__4__Impl ;
+    public final void rule__XSetLiteral__Group__4() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9684:1: ( rule__XSetLiteral__Group__4__Impl )
+            // InternalMessageDsl.g:9685:2: rule__XSetLiteral__Group__4__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSetLiteral__Group__4__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSetLiteral__Group__4"
+
+
+    // $ANTLR start "rule__XSetLiteral__Group__4__Impl"
+    // InternalMessageDsl.g:9691:1: rule__XSetLiteral__Group__4__Impl : ( '}' ) ;
+    public final void rule__XSetLiteral__Group__4__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9695:1: ( ( '}' ) )
+            // InternalMessageDsl.g:9696:1: ( '}' )
+            {
+            // InternalMessageDsl.g:9696:1: ( '}' )
+            // InternalMessageDsl.g:9697:2: '}'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSetLiteralAccess().getRightCurlyBracketKeyword_4()); 
+            }
+            match(input,68,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSetLiteralAccess().getRightCurlyBracketKeyword_4()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSetLiteral__Group__4__Impl"
+
+
+    // $ANTLR start "rule__XSetLiteral__Group_3__0"
+    // InternalMessageDsl.g:9707:1: rule__XSetLiteral__Group_3__0 : rule__XSetLiteral__Group_3__0__Impl rule__XSetLiteral__Group_3__1 ;
+    public final void rule__XSetLiteral__Group_3__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9711:1: ( rule__XSetLiteral__Group_3__0__Impl rule__XSetLiteral__Group_3__1 )
+            // InternalMessageDsl.g:9712:2: rule__XSetLiteral__Group_3__0__Impl rule__XSetLiteral__Group_3__1
+            {
+            pushFollow(FOLLOW_27);
+            rule__XSetLiteral__Group_3__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XSetLiteral__Group_3__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSetLiteral__Group_3__0"
+
+
+    // $ANTLR start "rule__XSetLiteral__Group_3__0__Impl"
+    // InternalMessageDsl.g:9719:1: rule__XSetLiteral__Group_3__0__Impl : ( ( rule__XSetLiteral__ElementsAssignment_3_0 ) ) ;
+    public final void rule__XSetLiteral__Group_3__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9723:1: ( ( ( rule__XSetLiteral__ElementsAssignment_3_0 ) ) )
+            // InternalMessageDsl.g:9724:1: ( ( rule__XSetLiteral__ElementsAssignment_3_0 ) )
+            {
+            // InternalMessageDsl.g:9724:1: ( ( rule__XSetLiteral__ElementsAssignment_3_0 ) )
+            // InternalMessageDsl.g:9725:2: ( rule__XSetLiteral__ElementsAssignment_3_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSetLiteralAccess().getElementsAssignment_3_0()); 
+            }
+            // InternalMessageDsl.g:9726:2: ( rule__XSetLiteral__ElementsAssignment_3_0 )
+            // InternalMessageDsl.g:9726:3: rule__XSetLiteral__ElementsAssignment_3_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSetLiteral__ElementsAssignment_3_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSetLiteralAccess().getElementsAssignment_3_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSetLiteral__Group_3__0__Impl"
+
+
+    // $ANTLR start "rule__XSetLiteral__Group_3__1"
+    // InternalMessageDsl.g:9734:1: rule__XSetLiteral__Group_3__1 : rule__XSetLiteral__Group_3__1__Impl ;
+    public final void rule__XSetLiteral__Group_3__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9738:1: ( rule__XSetLiteral__Group_3__1__Impl )
+            // InternalMessageDsl.g:9739:2: rule__XSetLiteral__Group_3__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSetLiteral__Group_3__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSetLiteral__Group_3__1"
+
+
+    // $ANTLR start "rule__XSetLiteral__Group_3__1__Impl"
+    // InternalMessageDsl.g:9745:1: rule__XSetLiteral__Group_3__1__Impl : ( ( rule__XSetLiteral__Group_3_1__0 )* ) ;
+    public final void rule__XSetLiteral__Group_3__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9749:1: ( ( ( rule__XSetLiteral__Group_3_1__0 )* ) )
+            // InternalMessageDsl.g:9750:1: ( ( rule__XSetLiteral__Group_3_1__0 )* )
+            {
+            // InternalMessageDsl.g:9750:1: ( ( rule__XSetLiteral__Group_3_1__0 )* )
+            // InternalMessageDsl.g:9751:2: ( rule__XSetLiteral__Group_3_1__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSetLiteralAccess().getGroup_3_1()); 
+            }
+            // InternalMessageDsl.g:9752:2: ( rule__XSetLiteral__Group_3_1__0 )*
+            loop85:
+            do {
+                int alt85=2;
+                int LA85_0 = input.LA(1);
+
+                if ( (LA85_0==81) ) {
+                    alt85=1;
+                }
+
+
+                switch (alt85) {
+            	case 1 :
+            	    // InternalMessageDsl.g:9752:3: rule__XSetLiteral__Group_3_1__0
+            	    {
+            	    pushFollow(FOLLOW_28);
+            	    rule__XSetLiteral__Group_3_1__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop85;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSetLiteralAccess().getGroup_3_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSetLiteral__Group_3__1__Impl"
+
+
+    // $ANTLR start "rule__XSetLiteral__Group_3_1__0"
+    // InternalMessageDsl.g:9761:1: rule__XSetLiteral__Group_3_1__0 : rule__XSetLiteral__Group_3_1__0__Impl rule__XSetLiteral__Group_3_1__1 ;
+    public final void rule__XSetLiteral__Group_3_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9765:1: ( rule__XSetLiteral__Group_3_1__0__Impl rule__XSetLiteral__Group_3_1__1 )
+            // InternalMessageDsl.g:9766:2: rule__XSetLiteral__Group_3_1__0__Impl rule__XSetLiteral__Group_3_1__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XSetLiteral__Group_3_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XSetLiteral__Group_3_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSetLiteral__Group_3_1__0"
+
+
+    // $ANTLR start "rule__XSetLiteral__Group_3_1__0__Impl"
+    // InternalMessageDsl.g:9773:1: rule__XSetLiteral__Group_3_1__0__Impl : ( ',' ) ;
+    public final void rule__XSetLiteral__Group_3_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9777:1: ( ( ',' ) )
+            // InternalMessageDsl.g:9778:1: ( ',' )
+            {
+            // InternalMessageDsl.g:9778:1: ( ',' )
+            // InternalMessageDsl.g:9779:2: ','
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSetLiteralAccess().getCommaKeyword_3_1_0()); 
+            }
+            match(input,81,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSetLiteralAccess().getCommaKeyword_3_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSetLiteral__Group_3_1__0__Impl"
+
+
+    // $ANTLR start "rule__XSetLiteral__Group_3_1__1"
+    // InternalMessageDsl.g:9788:1: rule__XSetLiteral__Group_3_1__1 : rule__XSetLiteral__Group_3_1__1__Impl ;
+    public final void rule__XSetLiteral__Group_3_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9792:1: ( rule__XSetLiteral__Group_3_1__1__Impl )
+            // InternalMessageDsl.g:9793:2: rule__XSetLiteral__Group_3_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSetLiteral__Group_3_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSetLiteral__Group_3_1__1"
+
+
+    // $ANTLR start "rule__XSetLiteral__Group_3_1__1__Impl"
+    // InternalMessageDsl.g:9799:1: rule__XSetLiteral__Group_3_1__1__Impl : ( ( rule__XSetLiteral__ElementsAssignment_3_1_1 ) ) ;
+    public final void rule__XSetLiteral__Group_3_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9803:1: ( ( ( rule__XSetLiteral__ElementsAssignment_3_1_1 ) ) )
+            // InternalMessageDsl.g:9804:1: ( ( rule__XSetLiteral__ElementsAssignment_3_1_1 ) )
+            {
+            // InternalMessageDsl.g:9804:1: ( ( rule__XSetLiteral__ElementsAssignment_3_1_1 ) )
+            // InternalMessageDsl.g:9805:2: ( rule__XSetLiteral__ElementsAssignment_3_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSetLiteralAccess().getElementsAssignment_3_1_1()); 
+            }
+            // InternalMessageDsl.g:9806:2: ( rule__XSetLiteral__ElementsAssignment_3_1_1 )
+            // InternalMessageDsl.g:9806:3: rule__XSetLiteral__ElementsAssignment_3_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSetLiteral__ElementsAssignment_3_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSetLiteralAccess().getElementsAssignment_3_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSetLiteral__Group_3_1__1__Impl"
+
+
+    // $ANTLR start "rule__XListLiteral__Group__0"
+    // InternalMessageDsl.g:9815:1: rule__XListLiteral__Group__0 : rule__XListLiteral__Group__0__Impl rule__XListLiteral__Group__1 ;
+    public final void rule__XListLiteral__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9819:1: ( rule__XListLiteral__Group__0__Impl rule__XListLiteral__Group__1 )
+            // InternalMessageDsl.g:9820:2: rule__XListLiteral__Group__0__Impl rule__XListLiteral__Group__1
+            {
+            pushFollow(FOLLOW_32);
+            rule__XListLiteral__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XListLiteral__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XListLiteral__Group__0"
+
+
+    // $ANTLR start "rule__XListLiteral__Group__0__Impl"
+    // InternalMessageDsl.g:9827:1: rule__XListLiteral__Group__0__Impl : ( () ) ;
+    public final void rule__XListLiteral__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9831:1: ( ( () ) )
+            // InternalMessageDsl.g:9832:1: ( () )
+            {
+            // InternalMessageDsl.g:9832:1: ( () )
+            // InternalMessageDsl.g:9833:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXListLiteralAccess().getXListLiteralAction_0()); 
+            }
+            // InternalMessageDsl.g:9834:2: ()
+            // InternalMessageDsl.g:9834:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXListLiteralAccess().getXListLiteralAction_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XListLiteral__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XListLiteral__Group__1"
+    // InternalMessageDsl.g:9842:1: rule__XListLiteral__Group__1 : rule__XListLiteral__Group__1__Impl rule__XListLiteral__Group__2 ;
+    public final void rule__XListLiteral__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9846:1: ( rule__XListLiteral__Group__1__Impl rule__XListLiteral__Group__2 )
+            // InternalMessageDsl.g:9847:2: rule__XListLiteral__Group__1__Impl rule__XListLiteral__Group__2
+            {
+            pushFollow(FOLLOW_33);
+            rule__XListLiteral__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XListLiteral__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XListLiteral__Group__1"
+
+
+    // $ANTLR start "rule__XListLiteral__Group__1__Impl"
+    // InternalMessageDsl.g:9854:1: rule__XListLiteral__Group__1__Impl : ( '#' ) ;
+    public final void rule__XListLiteral__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9858:1: ( ( '#' ) )
+            // InternalMessageDsl.g:9859:1: ( '#' )
+            {
+            // InternalMessageDsl.g:9859:1: ( '#' )
+            // InternalMessageDsl.g:9860:2: '#'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXListLiteralAccess().getNumberSignKeyword_1()); 
+            }
+            match(input,83,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXListLiteralAccess().getNumberSignKeyword_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XListLiteral__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XListLiteral__Group__2"
+    // InternalMessageDsl.g:9869:1: rule__XListLiteral__Group__2 : rule__XListLiteral__Group__2__Impl rule__XListLiteral__Group__3 ;
+    public final void rule__XListLiteral__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9873:1: ( rule__XListLiteral__Group__2__Impl rule__XListLiteral__Group__3 )
+            // InternalMessageDsl.g:9874:2: rule__XListLiteral__Group__2__Impl rule__XListLiteral__Group__3
+            {
+            pushFollow(FOLLOW_31);
+            rule__XListLiteral__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XListLiteral__Group__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XListLiteral__Group__2"
+
+
+    // $ANTLR start "rule__XListLiteral__Group__2__Impl"
+    // InternalMessageDsl.g:9881:1: rule__XListLiteral__Group__2__Impl : ( '[' ) ;
+    public final void rule__XListLiteral__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9885:1: ( ( '[' ) )
+            // InternalMessageDsl.g:9886:1: ( '[' )
+            {
+            // InternalMessageDsl.g:9886:1: ( '[' )
+            // InternalMessageDsl.g:9887:2: '['
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXListLiteralAccess().getLeftSquareBracketKeyword_2()); 
+            }
+            match(input,84,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXListLiteralAccess().getLeftSquareBracketKeyword_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XListLiteral__Group__2__Impl"
+
+
+    // $ANTLR start "rule__XListLiteral__Group__3"
+    // InternalMessageDsl.g:9896:1: rule__XListLiteral__Group__3 : rule__XListLiteral__Group__3__Impl rule__XListLiteral__Group__4 ;
+    public final void rule__XListLiteral__Group__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9900:1: ( rule__XListLiteral__Group__3__Impl rule__XListLiteral__Group__4 )
+            // InternalMessageDsl.g:9901:2: rule__XListLiteral__Group__3__Impl rule__XListLiteral__Group__4
+            {
+            pushFollow(FOLLOW_31);
+            rule__XListLiteral__Group__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XListLiteral__Group__4();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XListLiteral__Group__3"
+
+
+    // $ANTLR start "rule__XListLiteral__Group__3__Impl"
+    // InternalMessageDsl.g:9908:1: rule__XListLiteral__Group__3__Impl : ( ( rule__XListLiteral__Group_3__0 )? ) ;
+    public final void rule__XListLiteral__Group__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9912:1: ( ( ( rule__XListLiteral__Group_3__0 )? ) )
+            // InternalMessageDsl.g:9913:1: ( ( rule__XListLiteral__Group_3__0 )? )
+            {
+            // InternalMessageDsl.g:9913:1: ( ( rule__XListLiteral__Group_3__0 )? )
+            // InternalMessageDsl.g:9914:2: ( rule__XListLiteral__Group_3__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXListLiteralAccess().getGroup_3()); 
+            }
+            // InternalMessageDsl.g:9915:2: ( rule__XListLiteral__Group_3__0 )?
+            int alt86=2;
+            int LA86_0 = input.LA(1);
+
+            if ( ((LA86_0>=RULE_STRING && LA86_0<=RULE_DECIMAL)||LA86_0==27||(LA86_0>=34 && LA86_0<=35)||LA86_0==40||(LA86_0>=45 && LA86_0<=50)||LA86_0==67||LA86_0==79||(LA86_0>=83 && LA86_0<=84)||LA86_0==87||LA86_0==89||(LA86_0>=93 && LA86_0<=101)||LA86_0==103||LA86_0==112) ) {
+                alt86=1;
+            }
+            switch (alt86) {
+                case 1 :
+                    // InternalMessageDsl.g:9915:3: rule__XListLiteral__Group_3__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XListLiteral__Group_3__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXListLiteralAccess().getGroup_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XListLiteral__Group__3__Impl"
+
+
+    // $ANTLR start "rule__XListLiteral__Group__4"
+    // InternalMessageDsl.g:9923:1: rule__XListLiteral__Group__4 : rule__XListLiteral__Group__4__Impl ;
+    public final void rule__XListLiteral__Group__4() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9927:1: ( rule__XListLiteral__Group__4__Impl )
+            // InternalMessageDsl.g:9928:2: rule__XListLiteral__Group__4__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XListLiteral__Group__4__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XListLiteral__Group__4"
+
+
+    // $ANTLR start "rule__XListLiteral__Group__4__Impl"
+    // InternalMessageDsl.g:9934:1: rule__XListLiteral__Group__4__Impl : ( ']' ) ;
+    public final void rule__XListLiteral__Group__4__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9938:1: ( ( ']' ) )
+            // InternalMessageDsl.g:9939:1: ( ']' )
+            {
+            // InternalMessageDsl.g:9939:1: ( ']' )
+            // InternalMessageDsl.g:9940:2: ']'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXListLiteralAccess().getRightSquareBracketKeyword_4()); 
+            }
+            match(input,82,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXListLiteralAccess().getRightSquareBracketKeyword_4()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XListLiteral__Group__4__Impl"
+
+
+    // $ANTLR start "rule__XListLiteral__Group_3__0"
+    // InternalMessageDsl.g:9950:1: rule__XListLiteral__Group_3__0 : rule__XListLiteral__Group_3__0__Impl rule__XListLiteral__Group_3__1 ;
+    public final void rule__XListLiteral__Group_3__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9954:1: ( rule__XListLiteral__Group_3__0__Impl rule__XListLiteral__Group_3__1 )
+            // InternalMessageDsl.g:9955:2: rule__XListLiteral__Group_3__0__Impl rule__XListLiteral__Group_3__1
+            {
+            pushFollow(FOLLOW_27);
+            rule__XListLiteral__Group_3__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XListLiteral__Group_3__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XListLiteral__Group_3__0"
+
+
+    // $ANTLR start "rule__XListLiteral__Group_3__0__Impl"
+    // InternalMessageDsl.g:9962:1: rule__XListLiteral__Group_3__0__Impl : ( ( rule__XListLiteral__ElementsAssignment_3_0 ) ) ;
+    public final void rule__XListLiteral__Group_3__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9966:1: ( ( ( rule__XListLiteral__ElementsAssignment_3_0 ) ) )
+            // InternalMessageDsl.g:9967:1: ( ( rule__XListLiteral__ElementsAssignment_3_0 ) )
+            {
+            // InternalMessageDsl.g:9967:1: ( ( rule__XListLiteral__ElementsAssignment_3_0 ) )
+            // InternalMessageDsl.g:9968:2: ( rule__XListLiteral__ElementsAssignment_3_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXListLiteralAccess().getElementsAssignment_3_0()); 
+            }
+            // InternalMessageDsl.g:9969:2: ( rule__XListLiteral__ElementsAssignment_3_0 )
+            // InternalMessageDsl.g:9969:3: rule__XListLiteral__ElementsAssignment_3_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XListLiteral__ElementsAssignment_3_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXListLiteralAccess().getElementsAssignment_3_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XListLiteral__Group_3__0__Impl"
+
+
+    // $ANTLR start "rule__XListLiteral__Group_3__1"
+    // InternalMessageDsl.g:9977:1: rule__XListLiteral__Group_3__1 : rule__XListLiteral__Group_3__1__Impl ;
+    public final void rule__XListLiteral__Group_3__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9981:1: ( rule__XListLiteral__Group_3__1__Impl )
+            // InternalMessageDsl.g:9982:2: rule__XListLiteral__Group_3__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XListLiteral__Group_3__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XListLiteral__Group_3__1"
+
+
+    // $ANTLR start "rule__XListLiteral__Group_3__1__Impl"
+    // InternalMessageDsl.g:9988:1: rule__XListLiteral__Group_3__1__Impl : ( ( rule__XListLiteral__Group_3_1__0 )* ) ;
+    public final void rule__XListLiteral__Group_3__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:9992:1: ( ( ( rule__XListLiteral__Group_3_1__0 )* ) )
+            // InternalMessageDsl.g:9993:1: ( ( rule__XListLiteral__Group_3_1__0 )* )
+            {
+            // InternalMessageDsl.g:9993:1: ( ( rule__XListLiteral__Group_3_1__0 )* )
+            // InternalMessageDsl.g:9994:2: ( rule__XListLiteral__Group_3_1__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXListLiteralAccess().getGroup_3_1()); 
+            }
+            // InternalMessageDsl.g:9995:2: ( rule__XListLiteral__Group_3_1__0 )*
+            loop87:
+            do {
+                int alt87=2;
+                int LA87_0 = input.LA(1);
+
+                if ( (LA87_0==81) ) {
+                    alt87=1;
+                }
+
+
+                switch (alt87) {
+            	case 1 :
+            	    // InternalMessageDsl.g:9995:3: rule__XListLiteral__Group_3_1__0
+            	    {
+            	    pushFollow(FOLLOW_28);
+            	    rule__XListLiteral__Group_3_1__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop87;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXListLiteralAccess().getGroup_3_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XListLiteral__Group_3__1__Impl"
+
+
+    // $ANTLR start "rule__XListLiteral__Group_3_1__0"
+    // InternalMessageDsl.g:10004:1: rule__XListLiteral__Group_3_1__0 : rule__XListLiteral__Group_3_1__0__Impl rule__XListLiteral__Group_3_1__1 ;
+    public final void rule__XListLiteral__Group_3_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10008:1: ( rule__XListLiteral__Group_3_1__0__Impl rule__XListLiteral__Group_3_1__1 )
+            // InternalMessageDsl.g:10009:2: rule__XListLiteral__Group_3_1__0__Impl rule__XListLiteral__Group_3_1__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XListLiteral__Group_3_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XListLiteral__Group_3_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XListLiteral__Group_3_1__0"
+
+
+    // $ANTLR start "rule__XListLiteral__Group_3_1__0__Impl"
+    // InternalMessageDsl.g:10016:1: rule__XListLiteral__Group_3_1__0__Impl : ( ',' ) ;
+    public final void rule__XListLiteral__Group_3_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10020:1: ( ( ',' ) )
+            // InternalMessageDsl.g:10021:1: ( ',' )
+            {
+            // InternalMessageDsl.g:10021:1: ( ',' )
+            // InternalMessageDsl.g:10022:2: ','
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXListLiteralAccess().getCommaKeyword_3_1_0()); 
+            }
+            match(input,81,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXListLiteralAccess().getCommaKeyword_3_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XListLiteral__Group_3_1__0__Impl"
+
+
+    // $ANTLR start "rule__XListLiteral__Group_3_1__1"
+    // InternalMessageDsl.g:10031:1: rule__XListLiteral__Group_3_1__1 : rule__XListLiteral__Group_3_1__1__Impl ;
+    public final void rule__XListLiteral__Group_3_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10035:1: ( rule__XListLiteral__Group_3_1__1__Impl )
+            // InternalMessageDsl.g:10036:2: rule__XListLiteral__Group_3_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XListLiteral__Group_3_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XListLiteral__Group_3_1__1"
+
+
+    // $ANTLR start "rule__XListLiteral__Group_3_1__1__Impl"
+    // InternalMessageDsl.g:10042:1: rule__XListLiteral__Group_3_1__1__Impl : ( ( rule__XListLiteral__ElementsAssignment_3_1_1 ) ) ;
+    public final void rule__XListLiteral__Group_3_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10046:1: ( ( ( rule__XListLiteral__ElementsAssignment_3_1_1 ) ) )
+            // InternalMessageDsl.g:10047:1: ( ( rule__XListLiteral__ElementsAssignment_3_1_1 ) )
+            {
+            // InternalMessageDsl.g:10047:1: ( ( rule__XListLiteral__ElementsAssignment_3_1_1 ) )
+            // InternalMessageDsl.g:10048:2: ( rule__XListLiteral__ElementsAssignment_3_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXListLiteralAccess().getElementsAssignment_3_1_1()); 
+            }
+            // InternalMessageDsl.g:10049:2: ( rule__XListLiteral__ElementsAssignment_3_1_1 )
+            // InternalMessageDsl.g:10049:3: rule__XListLiteral__ElementsAssignment_3_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XListLiteral__ElementsAssignment_3_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXListLiteralAccess().getElementsAssignment_3_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XListLiteral__Group_3_1__1__Impl"
+
+
+    // $ANTLR start "rule__XClosure__Group__0"
+    // InternalMessageDsl.g:10058:1: rule__XClosure__Group__0 : rule__XClosure__Group__0__Impl rule__XClosure__Group__1 ;
+    public final void rule__XClosure__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10062:1: ( rule__XClosure__Group__0__Impl rule__XClosure__Group__1 )
+            // InternalMessageDsl.g:10063:2: rule__XClosure__Group__0__Impl rule__XClosure__Group__1
+            {
+            pushFollow(FOLLOW_70);
+            rule__XClosure__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XClosure__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group__0"
+
+
+    // $ANTLR start "rule__XClosure__Group__0__Impl"
+    // InternalMessageDsl.g:10070:1: rule__XClosure__Group__0__Impl : ( ( rule__XClosure__Group_0__0 ) ) ;
+    public final void rule__XClosure__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10074:1: ( ( ( rule__XClosure__Group_0__0 ) ) )
+            // InternalMessageDsl.g:10075:1: ( ( rule__XClosure__Group_0__0 ) )
+            {
+            // InternalMessageDsl.g:10075:1: ( ( rule__XClosure__Group_0__0 ) )
+            // InternalMessageDsl.g:10076:2: ( rule__XClosure__Group_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXClosureAccess().getGroup_0()); 
+            }
+            // InternalMessageDsl.g:10077:2: ( rule__XClosure__Group_0__0 )
+            // InternalMessageDsl.g:10077:3: rule__XClosure__Group_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XClosure__Group_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXClosureAccess().getGroup_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XClosure__Group__1"
+    // InternalMessageDsl.g:10085:1: rule__XClosure__Group__1 : rule__XClosure__Group__1__Impl rule__XClosure__Group__2 ;
+    public final void rule__XClosure__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10089:1: ( rule__XClosure__Group__1__Impl rule__XClosure__Group__2 )
+            // InternalMessageDsl.g:10090:2: rule__XClosure__Group__1__Impl rule__XClosure__Group__2
+            {
+            pushFollow(FOLLOW_70);
+            rule__XClosure__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XClosure__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group__1"
+
+
+    // $ANTLR start "rule__XClosure__Group__1__Impl"
+    // InternalMessageDsl.g:10097:1: rule__XClosure__Group__1__Impl : ( ( rule__XClosure__Group_1__0 )? ) ;
+    public final void rule__XClosure__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10101:1: ( ( ( rule__XClosure__Group_1__0 )? ) )
+            // InternalMessageDsl.g:10102:1: ( ( rule__XClosure__Group_1__0 )? )
+            {
+            // InternalMessageDsl.g:10102:1: ( ( rule__XClosure__Group_1__0 )? )
+            // InternalMessageDsl.g:10103:2: ( rule__XClosure__Group_1__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXClosureAccess().getGroup_1()); 
+            }
+            // InternalMessageDsl.g:10104:2: ( rule__XClosure__Group_1__0 )?
+            int alt88=2;
+            alt88 = dfa88.predict(input);
+            switch (alt88) {
+                case 1 :
+                    // InternalMessageDsl.g:10104:3: rule__XClosure__Group_1__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XClosure__Group_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXClosureAccess().getGroup_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XClosure__Group__2"
+    // InternalMessageDsl.g:10112:1: rule__XClosure__Group__2 : rule__XClosure__Group__2__Impl rule__XClosure__Group__3 ;
+    public final void rule__XClosure__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10116:1: ( rule__XClosure__Group__2__Impl rule__XClosure__Group__3 )
+            // InternalMessageDsl.g:10117:2: rule__XClosure__Group__2__Impl rule__XClosure__Group__3
+            {
+            pushFollow(FOLLOW_71);
+            rule__XClosure__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XClosure__Group__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group__2"
+
+
+    // $ANTLR start "rule__XClosure__Group__2__Impl"
+    // InternalMessageDsl.g:10124:1: rule__XClosure__Group__2__Impl : ( ( rule__XClosure__ExpressionAssignment_2 ) ) ;
+    public final void rule__XClosure__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10128:1: ( ( ( rule__XClosure__ExpressionAssignment_2 ) ) )
+            // InternalMessageDsl.g:10129:1: ( ( rule__XClosure__ExpressionAssignment_2 ) )
+            {
+            // InternalMessageDsl.g:10129:1: ( ( rule__XClosure__ExpressionAssignment_2 ) )
+            // InternalMessageDsl.g:10130:2: ( rule__XClosure__ExpressionAssignment_2 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXClosureAccess().getExpressionAssignment_2()); 
+            }
+            // InternalMessageDsl.g:10131:2: ( rule__XClosure__ExpressionAssignment_2 )
+            // InternalMessageDsl.g:10131:3: rule__XClosure__ExpressionAssignment_2
+            {
+            pushFollow(FOLLOW_2);
+            rule__XClosure__ExpressionAssignment_2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXClosureAccess().getExpressionAssignment_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group__2__Impl"
+
+
+    // $ANTLR start "rule__XClosure__Group__3"
+    // InternalMessageDsl.g:10139:1: rule__XClosure__Group__3 : rule__XClosure__Group__3__Impl ;
+    public final void rule__XClosure__Group__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10143:1: ( rule__XClosure__Group__3__Impl )
+            // InternalMessageDsl.g:10144:2: rule__XClosure__Group__3__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XClosure__Group__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group__3"
+
+
+    // $ANTLR start "rule__XClosure__Group__3__Impl"
+    // InternalMessageDsl.g:10150:1: rule__XClosure__Group__3__Impl : ( ']' ) ;
+    public final void rule__XClosure__Group__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10154:1: ( ( ']' ) )
+            // InternalMessageDsl.g:10155:1: ( ']' )
+            {
+            // InternalMessageDsl.g:10155:1: ( ']' )
+            // InternalMessageDsl.g:10156:2: ']'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXClosureAccess().getRightSquareBracketKeyword_3()); 
+            }
+            match(input,82,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXClosureAccess().getRightSquareBracketKeyword_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group__3__Impl"
+
+
+    // $ANTLR start "rule__XClosure__Group_0__0"
+    // InternalMessageDsl.g:10166:1: rule__XClosure__Group_0__0 : rule__XClosure__Group_0__0__Impl ;
+    public final void rule__XClosure__Group_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10170:1: ( rule__XClosure__Group_0__0__Impl )
+            // InternalMessageDsl.g:10171:2: rule__XClosure__Group_0__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XClosure__Group_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group_0__0"
+
+
+    // $ANTLR start "rule__XClosure__Group_0__0__Impl"
+    // InternalMessageDsl.g:10177:1: rule__XClosure__Group_0__0__Impl : ( ( rule__XClosure__Group_0_0__0 ) ) ;
+    public final void rule__XClosure__Group_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10181:1: ( ( ( rule__XClosure__Group_0_0__0 ) ) )
+            // InternalMessageDsl.g:10182:1: ( ( rule__XClosure__Group_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:10182:1: ( ( rule__XClosure__Group_0_0__0 ) )
+            // InternalMessageDsl.g:10183:2: ( rule__XClosure__Group_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXClosureAccess().getGroup_0_0()); 
+            }
+            // InternalMessageDsl.g:10184:2: ( rule__XClosure__Group_0_0__0 )
+            // InternalMessageDsl.g:10184:3: rule__XClosure__Group_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XClosure__Group_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXClosureAccess().getGroup_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group_0__0__Impl"
+
+
+    // $ANTLR start "rule__XClosure__Group_0_0__0"
+    // InternalMessageDsl.g:10193:1: rule__XClosure__Group_0_0__0 : rule__XClosure__Group_0_0__0__Impl rule__XClosure__Group_0_0__1 ;
+    public final void rule__XClosure__Group_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10197:1: ( rule__XClosure__Group_0_0__0__Impl rule__XClosure__Group_0_0__1 )
+            // InternalMessageDsl.g:10198:2: rule__XClosure__Group_0_0__0__Impl rule__XClosure__Group_0_0__1
+            {
+            pushFollow(FOLLOW_33);
+            rule__XClosure__Group_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XClosure__Group_0_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group_0_0__0"
+
+
+    // $ANTLR start "rule__XClosure__Group_0_0__0__Impl"
+    // InternalMessageDsl.g:10205:1: rule__XClosure__Group_0_0__0__Impl : ( () ) ;
+    public final void rule__XClosure__Group_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10209:1: ( ( () ) )
+            // InternalMessageDsl.g:10210:1: ( () )
+            {
+            // InternalMessageDsl.g:10210:1: ( () )
+            // InternalMessageDsl.g:10211:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXClosureAccess().getXClosureAction_0_0_0()); 
+            }
+            // InternalMessageDsl.g:10212:2: ()
+            // InternalMessageDsl.g:10212:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXClosureAccess().getXClosureAction_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XClosure__Group_0_0__1"
+    // InternalMessageDsl.g:10220:1: rule__XClosure__Group_0_0__1 : rule__XClosure__Group_0_0__1__Impl ;
+    public final void rule__XClosure__Group_0_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10224:1: ( rule__XClosure__Group_0_0__1__Impl )
+            // InternalMessageDsl.g:10225:2: rule__XClosure__Group_0_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XClosure__Group_0_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group_0_0__1"
+
+
+    // $ANTLR start "rule__XClosure__Group_0_0__1__Impl"
+    // InternalMessageDsl.g:10231:1: rule__XClosure__Group_0_0__1__Impl : ( '[' ) ;
+    public final void rule__XClosure__Group_0_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10235:1: ( ( '[' ) )
+            // InternalMessageDsl.g:10236:1: ( '[' )
+            {
+            // InternalMessageDsl.g:10236:1: ( '[' )
+            // InternalMessageDsl.g:10237:2: '['
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXClosureAccess().getLeftSquareBracketKeyword_0_0_1()); 
+            }
+            match(input,84,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXClosureAccess().getLeftSquareBracketKeyword_0_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group_0_0__1__Impl"
+
+
+    // $ANTLR start "rule__XClosure__Group_1__0"
+    // InternalMessageDsl.g:10247:1: rule__XClosure__Group_1__0 : rule__XClosure__Group_1__0__Impl ;
+    public final void rule__XClosure__Group_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10251:1: ( rule__XClosure__Group_1__0__Impl )
+            // InternalMessageDsl.g:10252:2: rule__XClosure__Group_1__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XClosure__Group_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group_1__0"
+
+
+    // $ANTLR start "rule__XClosure__Group_1__0__Impl"
+    // InternalMessageDsl.g:10258:1: rule__XClosure__Group_1__0__Impl : ( ( rule__XClosure__Group_1_0__0 ) ) ;
+    public final void rule__XClosure__Group_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10262:1: ( ( ( rule__XClosure__Group_1_0__0 ) ) )
+            // InternalMessageDsl.g:10263:1: ( ( rule__XClosure__Group_1_0__0 ) )
+            {
+            // InternalMessageDsl.g:10263:1: ( ( rule__XClosure__Group_1_0__0 ) )
+            // InternalMessageDsl.g:10264:2: ( rule__XClosure__Group_1_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXClosureAccess().getGroup_1_0()); 
+            }
+            // InternalMessageDsl.g:10265:2: ( rule__XClosure__Group_1_0__0 )
+            // InternalMessageDsl.g:10265:3: rule__XClosure__Group_1_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XClosure__Group_1_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXClosureAccess().getGroup_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group_1__0__Impl"
+
+
+    // $ANTLR start "rule__XClosure__Group_1_0__0"
+    // InternalMessageDsl.g:10274:1: rule__XClosure__Group_1_0__0 : rule__XClosure__Group_1_0__0__Impl rule__XClosure__Group_1_0__1 ;
+    public final void rule__XClosure__Group_1_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10278:1: ( rule__XClosure__Group_1_0__0__Impl rule__XClosure__Group_1_0__1 )
+            // InternalMessageDsl.g:10279:2: rule__XClosure__Group_1_0__0__Impl rule__XClosure__Group_1_0__1
+            {
+            pushFollow(FOLLOW_72);
+            rule__XClosure__Group_1_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XClosure__Group_1_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group_1_0__0"
+
+
+    // $ANTLR start "rule__XClosure__Group_1_0__0__Impl"
+    // InternalMessageDsl.g:10286:1: rule__XClosure__Group_1_0__0__Impl : ( ( rule__XClosure__Group_1_0_0__0 )? ) ;
+    public final void rule__XClosure__Group_1_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10290:1: ( ( ( rule__XClosure__Group_1_0_0__0 )? ) )
+            // InternalMessageDsl.g:10291:1: ( ( rule__XClosure__Group_1_0_0__0 )? )
+            {
+            // InternalMessageDsl.g:10291:1: ( ( rule__XClosure__Group_1_0_0__0 )? )
+            // InternalMessageDsl.g:10292:2: ( rule__XClosure__Group_1_0_0__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXClosureAccess().getGroup_1_0_0()); 
+            }
+            // InternalMessageDsl.g:10293:2: ( rule__XClosure__Group_1_0_0__0 )?
+            int alt89=2;
+            int LA89_0 = input.LA(1);
+
+            if ( (LA89_0==RULE_ID||LA89_0==31||LA89_0==79) ) {
+                alt89=1;
+            }
+            switch (alt89) {
+                case 1 :
+                    // InternalMessageDsl.g:10293:3: rule__XClosure__Group_1_0_0__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XClosure__Group_1_0_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXClosureAccess().getGroup_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group_1_0__0__Impl"
+
+
+    // $ANTLR start "rule__XClosure__Group_1_0__1"
+    // InternalMessageDsl.g:10301:1: rule__XClosure__Group_1_0__1 : rule__XClosure__Group_1_0__1__Impl ;
+    public final void rule__XClosure__Group_1_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10305:1: ( rule__XClosure__Group_1_0__1__Impl )
+            // InternalMessageDsl.g:10306:2: rule__XClosure__Group_1_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XClosure__Group_1_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group_1_0__1"
+
+
+    // $ANTLR start "rule__XClosure__Group_1_0__1__Impl"
+    // InternalMessageDsl.g:10312:1: rule__XClosure__Group_1_0__1__Impl : ( ( rule__XClosure__ExplicitSyntaxAssignment_1_0_1 ) ) ;
+    public final void rule__XClosure__Group_1_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10316:1: ( ( ( rule__XClosure__ExplicitSyntaxAssignment_1_0_1 ) ) )
+            // InternalMessageDsl.g:10317:1: ( ( rule__XClosure__ExplicitSyntaxAssignment_1_0_1 ) )
+            {
+            // InternalMessageDsl.g:10317:1: ( ( rule__XClosure__ExplicitSyntaxAssignment_1_0_1 ) )
+            // InternalMessageDsl.g:10318:2: ( rule__XClosure__ExplicitSyntaxAssignment_1_0_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXClosureAccess().getExplicitSyntaxAssignment_1_0_1()); 
+            }
+            // InternalMessageDsl.g:10319:2: ( rule__XClosure__ExplicitSyntaxAssignment_1_0_1 )
+            // InternalMessageDsl.g:10319:3: rule__XClosure__ExplicitSyntaxAssignment_1_0_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XClosure__ExplicitSyntaxAssignment_1_0_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXClosureAccess().getExplicitSyntaxAssignment_1_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group_1_0__1__Impl"
+
+
+    // $ANTLR start "rule__XClosure__Group_1_0_0__0"
+    // InternalMessageDsl.g:10328:1: rule__XClosure__Group_1_0_0__0 : rule__XClosure__Group_1_0_0__0__Impl rule__XClosure__Group_1_0_0__1 ;
+    public final void rule__XClosure__Group_1_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10332:1: ( rule__XClosure__Group_1_0_0__0__Impl rule__XClosure__Group_1_0_0__1 )
+            // InternalMessageDsl.g:10333:2: rule__XClosure__Group_1_0_0__0__Impl rule__XClosure__Group_1_0_0__1
+            {
+            pushFollow(FOLLOW_27);
+            rule__XClosure__Group_1_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XClosure__Group_1_0_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group_1_0_0__0"
+
+
+    // $ANTLR start "rule__XClosure__Group_1_0_0__0__Impl"
+    // InternalMessageDsl.g:10340:1: rule__XClosure__Group_1_0_0__0__Impl : ( ( rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_0 ) ) ;
+    public final void rule__XClosure__Group_1_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10344:1: ( ( ( rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_0 ) ) )
+            // InternalMessageDsl.g:10345:1: ( ( rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_0 ) )
+            {
+            // InternalMessageDsl.g:10345:1: ( ( rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_0 ) )
+            // InternalMessageDsl.g:10346:2: ( rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXClosureAccess().getDeclaredFormalParametersAssignment_1_0_0_0()); 
+            }
+            // InternalMessageDsl.g:10347:2: ( rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_0 )
+            // InternalMessageDsl.g:10347:3: rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXClosureAccess().getDeclaredFormalParametersAssignment_1_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group_1_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XClosure__Group_1_0_0__1"
+    // InternalMessageDsl.g:10355:1: rule__XClosure__Group_1_0_0__1 : rule__XClosure__Group_1_0_0__1__Impl ;
+    public final void rule__XClosure__Group_1_0_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10359:1: ( rule__XClosure__Group_1_0_0__1__Impl )
+            // InternalMessageDsl.g:10360:2: rule__XClosure__Group_1_0_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XClosure__Group_1_0_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group_1_0_0__1"
+
+
+    // $ANTLR start "rule__XClosure__Group_1_0_0__1__Impl"
+    // InternalMessageDsl.g:10366:1: rule__XClosure__Group_1_0_0__1__Impl : ( ( rule__XClosure__Group_1_0_0_1__0 )* ) ;
+    public final void rule__XClosure__Group_1_0_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10370:1: ( ( ( rule__XClosure__Group_1_0_0_1__0 )* ) )
+            // InternalMessageDsl.g:10371:1: ( ( rule__XClosure__Group_1_0_0_1__0 )* )
+            {
+            // InternalMessageDsl.g:10371:1: ( ( rule__XClosure__Group_1_0_0_1__0 )* )
+            // InternalMessageDsl.g:10372:2: ( rule__XClosure__Group_1_0_0_1__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXClosureAccess().getGroup_1_0_0_1()); 
+            }
+            // InternalMessageDsl.g:10373:2: ( rule__XClosure__Group_1_0_0_1__0 )*
+            loop90:
+            do {
+                int alt90=2;
+                int LA90_0 = input.LA(1);
+
+                if ( (LA90_0==81) ) {
+                    alt90=1;
+                }
+
+
+                switch (alt90) {
+            	case 1 :
+            	    // InternalMessageDsl.g:10373:3: rule__XClosure__Group_1_0_0_1__0
+            	    {
+            	    pushFollow(FOLLOW_28);
+            	    rule__XClosure__Group_1_0_0_1__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop90;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXClosureAccess().getGroup_1_0_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group_1_0_0__1__Impl"
+
+
+    // $ANTLR start "rule__XClosure__Group_1_0_0_1__0"
+    // InternalMessageDsl.g:10382:1: rule__XClosure__Group_1_0_0_1__0 : rule__XClosure__Group_1_0_0_1__0__Impl rule__XClosure__Group_1_0_0_1__1 ;
+    public final void rule__XClosure__Group_1_0_0_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10386:1: ( rule__XClosure__Group_1_0_0_1__0__Impl rule__XClosure__Group_1_0_0_1__1 )
+            // InternalMessageDsl.g:10387:2: rule__XClosure__Group_1_0_0_1__0__Impl rule__XClosure__Group_1_0_0_1__1
+            {
+            pushFollow(FOLLOW_46);
+            rule__XClosure__Group_1_0_0_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XClosure__Group_1_0_0_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group_1_0_0_1__0"
+
+
+    // $ANTLR start "rule__XClosure__Group_1_0_0_1__0__Impl"
+    // InternalMessageDsl.g:10394:1: rule__XClosure__Group_1_0_0_1__0__Impl : ( ',' ) ;
+    public final void rule__XClosure__Group_1_0_0_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10398:1: ( ( ',' ) )
+            // InternalMessageDsl.g:10399:1: ( ',' )
+            {
+            // InternalMessageDsl.g:10399:1: ( ',' )
+            // InternalMessageDsl.g:10400:2: ','
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXClosureAccess().getCommaKeyword_1_0_0_1_0()); 
+            }
+            match(input,81,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXClosureAccess().getCommaKeyword_1_0_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group_1_0_0_1__0__Impl"
+
+
+    // $ANTLR start "rule__XClosure__Group_1_0_0_1__1"
+    // InternalMessageDsl.g:10409:1: rule__XClosure__Group_1_0_0_1__1 : rule__XClosure__Group_1_0_0_1__1__Impl ;
+    public final void rule__XClosure__Group_1_0_0_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10413:1: ( rule__XClosure__Group_1_0_0_1__1__Impl )
+            // InternalMessageDsl.g:10414:2: rule__XClosure__Group_1_0_0_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XClosure__Group_1_0_0_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group_1_0_0_1__1"
+
+
+    // $ANTLR start "rule__XClosure__Group_1_0_0_1__1__Impl"
+    // InternalMessageDsl.g:10420:1: rule__XClosure__Group_1_0_0_1__1__Impl : ( ( rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_1_1 ) ) ;
+    public final void rule__XClosure__Group_1_0_0_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10424:1: ( ( ( rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_1_1 ) ) )
+            // InternalMessageDsl.g:10425:1: ( ( rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_1_1 ) )
+            {
+            // InternalMessageDsl.g:10425:1: ( ( rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_1_1 ) )
+            // InternalMessageDsl.g:10426:2: ( rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXClosureAccess().getDeclaredFormalParametersAssignment_1_0_0_1_1()); 
+            }
+            // InternalMessageDsl.g:10427:2: ( rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_1_1 )
+            // InternalMessageDsl.g:10427:3: rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXClosureAccess().getDeclaredFormalParametersAssignment_1_0_0_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__Group_1_0_0_1__1__Impl"
+
+
+    // $ANTLR start "rule__XExpressionInClosure__Group__0"
+    // InternalMessageDsl.g:10436:1: rule__XExpressionInClosure__Group__0 : rule__XExpressionInClosure__Group__0__Impl rule__XExpressionInClosure__Group__1 ;
+    public final void rule__XExpressionInClosure__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10440:1: ( rule__XExpressionInClosure__Group__0__Impl rule__XExpressionInClosure__Group__1 )
+            // InternalMessageDsl.g:10441:2: rule__XExpressionInClosure__Group__0__Impl rule__XExpressionInClosure__Group__1
+            {
+            pushFollow(FOLLOW_70);
+            rule__XExpressionInClosure__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XExpressionInClosure__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XExpressionInClosure__Group__0"
+
+
+    // $ANTLR start "rule__XExpressionInClosure__Group__0__Impl"
+    // InternalMessageDsl.g:10448:1: rule__XExpressionInClosure__Group__0__Impl : ( () ) ;
+    public final void rule__XExpressionInClosure__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10452:1: ( ( () ) )
+            // InternalMessageDsl.g:10453:1: ( () )
+            {
+            // InternalMessageDsl.g:10453:1: ( () )
+            // InternalMessageDsl.g:10454:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXExpressionInClosureAccess().getXBlockExpressionAction_0()); 
+            }
+            // InternalMessageDsl.g:10455:2: ()
+            // InternalMessageDsl.g:10455:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXExpressionInClosureAccess().getXBlockExpressionAction_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XExpressionInClosure__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XExpressionInClosure__Group__1"
+    // InternalMessageDsl.g:10463:1: rule__XExpressionInClosure__Group__1 : rule__XExpressionInClosure__Group__1__Impl ;
+    public final void rule__XExpressionInClosure__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10467:1: ( rule__XExpressionInClosure__Group__1__Impl )
+            // InternalMessageDsl.g:10468:2: rule__XExpressionInClosure__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XExpressionInClosure__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XExpressionInClosure__Group__1"
+
+
+    // $ANTLR start "rule__XExpressionInClosure__Group__1__Impl"
+    // InternalMessageDsl.g:10474:1: rule__XExpressionInClosure__Group__1__Impl : ( ( rule__XExpressionInClosure__Group_1__0 )* ) ;
+    public final void rule__XExpressionInClosure__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10478:1: ( ( ( rule__XExpressionInClosure__Group_1__0 )* ) )
+            // InternalMessageDsl.g:10479:1: ( ( rule__XExpressionInClosure__Group_1__0 )* )
+            {
+            // InternalMessageDsl.g:10479:1: ( ( rule__XExpressionInClosure__Group_1__0 )* )
+            // InternalMessageDsl.g:10480:2: ( rule__XExpressionInClosure__Group_1__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXExpressionInClosureAccess().getGroup_1()); 
+            }
+            // InternalMessageDsl.g:10481:2: ( rule__XExpressionInClosure__Group_1__0 )*
+            loop91:
+            do {
+                int alt91=2;
+                int LA91_0 = input.LA(1);
+
+                if ( ((LA91_0>=RULE_STRING && LA91_0<=RULE_DECIMAL)||LA91_0==27||(LA91_0>=34 && LA91_0<=35)||LA91_0==40||(LA91_0>=44 && LA91_0<=50)||LA91_0==67||LA91_0==79||(LA91_0>=83 && LA91_0<=84)||LA91_0==87||LA91_0==89||(LA91_0>=93 && LA91_0<=101)||LA91_0==103||(LA91_0>=111 && LA91_0<=112)) ) {
+                    alt91=1;
+                }
+
+
+                switch (alt91) {
+            	case 1 :
+            	    // InternalMessageDsl.g:10481:3: rule__XExpressionInClosure__Group_1__0
+            	    {
+            	    pushFollow(FOLLOW_73);
+            	    rule__XExpressionInClosure__Group_1__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop91;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXExpressionInClosureAccess().getGroup_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XExpressionInClosure__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XExpressionInClosure__Group_1__0"
+    // InternalMessageDsl.g:10490:1: rule__XExpressionInClosure__Group_1__0 : rule__XExpressionInClosure__Group_1__0__Impl rule__XExpressionInClosure__Group_1__1 ;
+    public final void rule__XExpressionInClosure__Group_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10494:1: ( rule__XExpressionInClosure__Group_1__0__Impl rule__XExpressionInClosure__Group_1__1 )
+            // InternalMessageDsl.g:10495:2: rule__XExpressionInClosure__Group_1__0__Impl rule__XExpressionInClosure__Group_1__1
+            {
+            pushFollow(FOLLOW_21);
+            rule__XExpressionInClosure__Group_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XExpressionInClosure__Group_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XExpressionInClosure__Group_1__0"
+
+
+    // $ANTLR start "rule__XExpressionInClosure__Group_1__0__Impl"
+    // InternalMessageDsl.g:10502:1: rule__XExpressionInClosure__Group_1__0__Impl : ( ( rule__XExpressionInClosure__ExpressionsAssignment_1_0 ) ) ;
+    public final void rule__XExpressionInClosure__Group_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10506:1: ( ( ( rule__XExpressionInClosure__ExpressionsAssignment_1_0 ) ) )
+            // InternalMessageDsl.g:10507:1: ( ( rule__XExpressionInClosure__ExpressionsAssignment_1_0 ) )
+            {
+            // InternalMessageDsl.g:10507:1: ( ( rule__XExpressionInClosure__ExpressionsAssignment_1_0 ) )
+            // InternalMessageDsl.g:10508:2: ( rule__XExpressionInClosure__ExpressionsAssignment_1_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXExpressionInClosureAccess().getExpressionsAssignment_1_0()); 
+            }
+            // InternalMessageDsl.g:10509:2: ( rule__XExpressionInClosure__ExpressionsAssignment_1_0 )
+            // InternalMessageDsl.g:10509:3: rule__XExpressionInClosure__ExpressionsAssignment_1_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XExpressionInClosure__ExpressionsAssignment_1_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXExpressionInClosureAccess().getExpressionsAssignment_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XExpressionInClosure__Group_1__0__Impl"
+
+
+    // $ANTLR start "rule__XExpressionInClosure__Group_1__1"
+    // InternalMessageDsl.g:10517:1: rule__XExpressionInClosure__Group_1__1 : rule__XExpressionInClosure__Group_1__1__Impl ;
+    public final void rule__XExpressionInClosure__Group_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10521:1: ( rule__XExpressionInClosure__Group_1__1__Impl )
+            // InternalMessageDsl.g:10522:2: rule__XExpressionInClosure__Group_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XExpressionInClosure__Group_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XExpressionInClosure__Group_1__1"
+
+
+    // $ANTLR start "rule__XExpressionInClosure__Group_1__1__Impl"
+    // InternalMessageDsl.g:10528:1: rule__XExpressionInClosure__Group_1__1__Impl : ( ( ';' )? ) ;
+    public final void rule__XExpressionInClosure__Group_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10532:1: ( ( ( ';' )? ) )
+            // InternalMessageDsl.g:10533:1: ( ( ';' )? )
+            {
+            // InternalMessageDsl.g:10533:1: ( ( ';' )? )
+            // InternalMessageDsl.g:10534:2: ( ';' )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXExpressionInClosureAccess().getSemicolonKeyword_1_1()); 
+            }
+            // InternalMessageDsl.g:10535:2: ( ';' )?
+            int alt92=2;
+            int LA92_0 = input.LA(1);
+
+            if ( (LA92_0==77) ) {
+                alt92=1;
+            }
+            switch (alt92) {
+                case 1 :
+                    // InternalMessageDsl.g:10535:3: ';'
+                    {
+                    match(input,77,FOLLOW_2); if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXExpressionInClosureAccess().getSemicolonKeyword_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XExpressionInClosure__Group_1__1__Impl"
+
+
+    // $ANTLR start "rule__XShortClosure__Group__0"
+    // InternalMessageDsl.g:10544:1: rule__XShortClosure__Group__0 : rule__XShortClosure__Group__0__Impl rule__XShortClosure__Group__1 ;
+    public final void rule__XShortClosure__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10548:1: ( rule__XShortClosure__Group__0__Impl rule__XShortClosure__Group__1 )
+            // InternalMessageDsl.g:10549:2: rule__XShortClosure__Group__0__Impl rule__XShortClosure__Group__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XShortClosure__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XShortClosure__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XShortClosure__Group__0"
+
+
+    // $ANTLR start "rule__XShortClosure__Group__0__Impl"
+    // InternalMessageDsl.g:10556:1: rule__XShortClosure__Group__0__Impl : ( ( rule__XShortClosure__Group_0__0 ) ) ;
+    public final void rule__XShortClosure__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10560:1: ( ( ( rule__XShortClosure__Group_0__0 ) ) )
+            // InternalMessageDsl.g:10561:1: ( ( rule__XShortClosure__Group_0__0 ) )
+            {
+            // InternalMessageDsl.g:10561:1: ( ( rule__XShortClosure__Group_0__0 ) )
+            // InternalMessageDsl.g:10562:2: ( rule__XShortClosure__Group_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXShortClosureAccess().getGroup_0()); 
+            }
+            // InternalMessageDsl.g:10563:2: ( rule__XShortClosure__Group_0__0 )
+            // InternalMessageDsl.g:10563:3: rule__XShortClosure__Group_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XShortClosure__Group_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXShortClosureAccess().getGroup_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XShortClosure__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XShortClosure__Group__1"
+    // InternalMessageDsl.g:10571:1: rule__XShortClosure__Group__1 : rule__XShortClosure__Group__1__Impl ;
+    public final void rule__XShortClosure__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10575:1: ( rule__XShortClosure__Group__1__Impl )
+            // InternalMessageDsl.g:10576:2: rule__XShortClosure__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XShortClosure__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XShortClosure__Group__1"
+
+
+    // $ANTLR start "rule__XShortClosure__Group__1__Impl"
+    // InternalMessageDsl.g:10582:1: rule__XShortClosure__Group__1__Impl : ( ( rule__XShortClosure__ExpressionAssignment_1 ) ) ;
+    public final void rule__XShortClosure__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10586:1: ( ( ( rule__XShortClosure__ExpressionAssignment_1 ) ) )
+            // InternalMessageDsl.g:10587:1: ( ( rule__XShortClosure__ExpressionAssignment_1 ) )
+            {
+            // InternalMessageDsl.g:10587:1: ( ( rule__XShortClosure__ExpressionAssignment_1 ) )
+            // InternalMessageDsl.g:10588:2: ( rule__XShortClosure__ExpressionAssignment_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXShortClosureAccess().getExpressionAssignment_1()); 
+            }
+            // InternalMessageDsl.g:10589:2: ( rule__XShortClosure__ExpressionAssignment_1 )
+            // InternalMessageDsl.g:10589:3: rule__XShortClosure__ExpressionAssignment_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XShortClosure__ExpressionAssignment_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXShortClosureAccess().getExpressionAssignment_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XShortClosure__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XShortClosure__Group_0__0"
+    // InternalMessageDsl.g:10598:1: rule__XShortClosure__Group_0__0 : rule__XShortClosure__Group_0__0__Impl ;
+    public final void rule__XShortClosure__Group_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10602:1: ( rule__XShortClosure__Group_0__0__Impl )
+            // InternalMessageDsl.g:10603:2: rule__XShortClosure__Group_0__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XShortClosure__Group_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XShortClosure__Group_0__0"
+
+
+    // $ANTLR start "rule__XShortClosure__Group_0__0__Impl"
+    // InternalMessageDsl.g:10609:1: rule__XShortClosure__Group_0__0__Impl : ( ( rule__XShortClosure__Group_0_0__0 ) ) ;
+    public final void rule__XShortClosure__Group_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10613:1: ( ( ( rule__XShortClosure__Group_0_0__0 ) ) )
+            // InternalMessageDsl.g:10614:1: ( ( rule__XShortClosure__Group_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:10614:1: ( ( rule__XShortClosure__Group_0_0__0 ) )
+            // InternalMessageDsl.g:10615:2: ( rule__XShortClosure__Group_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXShortClosureAccess().getGroup_0_0()); 
+            }
+            // InternalMessageDsl.g:10616:2: ( rule__XShortClosure__Group_0_0__0 )
+            // InternalMessageDsl.g:10616:3: rule__XShortClosure__Group_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XShortClosure__Group_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXShortClosureAccess().getGroup_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XShortClosure__Group_0__0__Impl"
+
+
+    // $ANTLR start "rule__XShortClosure__Group_0_0__0"
+    // InternalMessageDsl.g:10625:1: rule__XShortClosure__Group_0_0__0 : rule__XShortClosure__Group_0_0__0__Impl rule__XShortClosure__Group_0_0__1 ;
+    public final void rule__XShortClosure__Group_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10629:1: ( rule__XShortClosure__Group_0_0__0__Impl rule__XShortClosure__Group_0_0__1 )
+            // InternalMessageDsl.g:10630:2: rule__XShortClosure__Group_0_0__0__Impl rule__XShortClosure__Group_0_0__1
+            {
+            pushFollow(FOLLOW_72);
+            rule__XShortClosure__Group_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XShortClosure__Group_0_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XShortClosure__Group_0_0__0"
+
+
+    // $ANTLR start "rule__XShortClosure__Group_0_0__0__Impl"
+    // InternalMessageDsl.g:10637:1: rule__XShortClosure__Group_0_0__0__Impl : ( () ) ;
+    public final void rule__XShortClosure__Group_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10641:1: ( ( () ) )
+            // InternalMessageDsl.g:10642:1: ( () )
+            {
+            // InternalMessageDsl.g:10642:1: ( () )
+            // InternalMessageDsl.g:10643:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXShortClosureAccess().getXClosureAction_0_0_0()); 
+            }
+            // InternalMessageDsl.g:10644:2: ()
+            // InternalMessageDsl.g:10644:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXShortClosureAccess().getXClosureAction_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XShortClosure__Group_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XShortClosure__Group_0_0__1"
+    // InternalMessageDsl.g:10652:1: rule__XShortClosure__Group_0_0__1 : rule__XShortClosure__Group_0_0__1__Impl rule__XShortClosure__Group_0_0__2 ;
+    public final void rule__XShortClosure__Group_0_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10656:1: ( rule__XShortClosure__Group_0_0__1__Impl rule__XShortClosure__Group_0_0__2 )
+            // InternalMessageDsl.g:10657:2: rule__XShortClosure__Group_0_0__1__Impl rule__XShortClosure__Group_0_0__2
+            {
+            pushFollow(FOLLOW_72);
+            rule__XShortClosure__Group_0_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XShortClosure__Group_0_0__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XShortClosure__Group_0_0__1"
+
+
+    // $ANTLR start "rule__XShortClosure__Group_0_0__1__Impl"
+    // InternalMessageDsl.g:10664:1: rule__XShortClosure__Group_0_0__1__Impl : ( ( rule__XShortClosure__Group_0_0_1__0 )? ) ;
+    public final void rule__XShortClosure__Group_0_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10668:1: ( ( ( rule__XShortClosure__Group_0_0_1__0 )? ) )
+            // InternalMessageDsl.g:10669:1: ( ( rule__XShortClosure__Group_0_0_1__0 )? )
+            {
+            // InternalMessageDsl.g:10669:1: ( ( rule__XShortClosure__Group_0_0_1__0 )? )
+            // InternalMessageDsl.g:10670:2: ( rule__XShortClosure__Group_0_0_1__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXShortClosureAccess().getGroup_0_0_1()); 
+            }
+            // InternalMessageDsl.g:10671:2: ( rule__XShortClosure__Group_0_0_1__0 )?
+            int alt93=2;
+            int LA93_0 = input.LA(1);
+
+            if ( (LA93_0==RULE_ID||LA93_0==31||LA93_0==79) ) {
+                alt93=1;
+            }
+            switch (alt93) {
+                case 1 :
+                    // InternalMessageDsl.g:10671:3: rule__XShortClosure__Group_0_0_1__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XShortClosure__Group_0_0_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXShortClosureAccess().getGroup_0_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XShortClosure__Group_0_0__1__Impl"
+
+
+    // $ANTLR start "rule__XShortClosure__Group_0_0__2"
+    // InternalMessageDsl.g:10679:1: rule__XShortClosure__Group_0_0__2 : rule__XShortClosure__Group_0_0__2__Impl ;
+    public final void rule__XShortClosure__Group_0_0__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10683:1: ( rule__XShortClosure__Group_0_0__2__Impl )
+            // InternalMessageDsl.g:10684:2: rule__XShortClosure__Group_0_0__2__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XShortClosure__Group_0_0__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XShortClosure__Group_0_0__2"
+
+
+    // $ANTLR start "rule__XShortClosure__Group_0_0__2__Impl"
+    // InternalMessageDsl.g:10690:1: rule__XShortClosure__Group_0_0__2__Impl : ( ( rule__XShortClosure__ExplicitSyntaxAssignment_0_0_2 ) ) ;
+    public final void rule__XShortClosure__Group_0_0__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10694:1: ( ( ( rule__XShortClosure__ExplicitSyntaxAssignment_0_0_2 ) ) )
+            // InternalMessageDsl.g:10695:1: ( ( rule__XShortClosure__ExplicitSyntaxAssignment_0_0_2 ) )
+            {
+            // InternalMessageDsl.g:10695:1: ( ( rule__XShortClosure__ExplicitSyntaxAssignment_0_0_2 ) )
+            // InternalMessageDsl.g:10696:2: ( rule__XShortClosure__ExplicitSyntaxAssignment_0_0_2 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXShortClosureAccess().getExplicitSyntaxAssignment_0_0_2()); 
+            }
+            // InternalMessageDsl.g:10697:2: ( rule__XShortClosure__ExplicitSyntaxAssignment_0_0_2 )
+            // InternalMessageDsl.g:10697:3: rule__XShortClosure__ExplicitSyntaxAssignment_0_0_2
+            {
+            pushFollow(FOLLOW_2);
+            rule__XShortClosure__ExplicitSyntaxAssignment_0_0_2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXShortClosureAccess().getExplicitSyntaxAssignment_0_0_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XShortClosure__Group_0_0__2__Impl"
+
+
+    // $ANTLR start "rule__XShortClosure__Group_0_0_1__0"
+    // InternalMessageDsl.g:10706:1: rule__XShortClosure__Group_0_0_1__0 : rule__XShortClosure__Group_0_0_1__0__Impl rule__XShortClosure__Group_0_0_1__1 ;
+    public final void rule__XShortClosure__Group_0_0_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10710:1: ( rule__XShortClosure__Group_0_0_1__0__Impl rule__XShortClosure__Group_0_0_1__1 )
+            // InternalMessageDsl.g:10711:2: rule__XShortClosure__Group_0_0_1__0__Impl rule__XShortClosure__Group_0_0_1__1
+            {
+            pushFollow(FOLLOW_27);
+            rule__XShortClosure__Group_0_0_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XShortClosure__Group_0_0_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XShortClosure__Group_0_0_1__0"
+
+
+    // $ANTLR start "rule__XShortClosure__Group_0_0_1__0__Impl"
+    // InternalMessageDsl.g:10718:1: rule__XShortClosure__Group_0_0_1__0__Impl : ( ( rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_0 ) ) ;
+    public final void rule__XShortClosure__Group_0_0_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10722:1: ( ( ( rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_0 ) ) )
+            // InternalMessageDsl.g:10723:1: ( ( rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_0 ) )
+            {
+            // InternalMessageDsl.g:10723:1: ( ( rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_0 ) )
+            // InternalMessageDsl.g:10724:2: ( rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersAssignment_0_0_1_0()); 
+            }
+            // InternalMessageDsl.g:10725:2: ( rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_0 )
+            // InternalMessageDsl.g:10725:3: rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersAssignment_0_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XShortClosure__Group_0_0_1__0__Impl"
+
+
+    // $ANTLR start "rule__XShortClosure__Group_0_0_1__1"
+    // InternalMessageDsl.g:10733:1: rule__XShortClosure__Group_0_0_1__1 : rule__XShortClosure__Group_0_0_1__1__Impl ;
+    public final void rule__XShortClosure__Group_0_0_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10737:1: ( rule__XShortClosure__Group_0_0_1__1__Impl )
+            // InternalMessageDsl.g:10738:2: rule__XShortClosure__Group_0_0_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XShortClosure__Group_0_0_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XShortClosure__Group_0_0_1__1"
+
+
+    // $ANTLR start "rule__XShortClosure__Group_0_0_1__1__Impl"
+    // InternalMessageDsl.g:10744:1: rule__XShortClosure__Group_0_0_1__1__Impl : ( ( rule__XShortClosure__Group_0_0_1_1__0 )* ) ;
+    public final void rule__XShortClosure__Group_0_0_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10748:1: ( ( ( rule__XShortClosure__Group_0_0_1_1__0 )* ) )
+            // InternalMessageDsl.g:10749:1: ( ( rule__XShortClosure__Group_0_0_1_1__0 )* )
+            {
+            // InternalMessageDsl.g:10749:1: ( ( rule__XShortClosure__Group_0_0_1_1__0 )* )
+            // InternalMessageDsl.g:10750:2: ( rule__XShortClosure__Group_0_0_1_1__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXShortClosureAccess().getGroup_0_0_1_1()); 
+            }
+            // InternalMessageDsl.g:10751:2: ( rule__XShortClosure__Group_0_0_1_1__0 )*
+            loop94:
+            do {
+                int alt94=2;
+                int LA94_0 = input.LA(1);
+
+                if ( (LA94_0==81) ) {
+                    alt94=1;
+                }
+
+
+                switch (alt94) {
+            	case 1 :
+            	    // InternalMessageDsl.g:10751:3: rule__XShortClosure__Group_0_0_1_1__0
+            	    {
+            	    pushFollow(FOLLOW_28);
+            	    rule__XShortClosure__Group_0_0_1_1__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop94;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXShortClosureAccess().getGroup_0_0_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XShortClosure__Group_0_0_1__1__Impl"
+
+
+    // $ANTLR start "rule__XShortClosure__Group_0_0_1_1__0"
+    // InternalMessageDsl.g:10760:1: rule__XShortClosure__Group_0_0_1_1__0 : rule__XShortClosure__Group_0_0_1_1__0__Impl rule__XShortClosure__Group_0_0_1_1__1 ;
+    public final void rule__XShortClosure__Group_0_0_1_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10764:1: ( rule__XShortClosure__Group_0_0_1_1__0__Impl rule__XShortClosure__Group_0_0_1_1__1 )
+            // InternalMessageDsl.g:10765:2: rule__XShortClosure__Group_0_0_1_1__0__Impl rule__XShortClosure__Group_0_0_1_1__1
+            {
+            pushFollow(FOLLOW_46);
+            rule__XShortClosure__Group_0_0_1_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XShortClosure__Group_0_0_1_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XShortClosure__Group_0_0_1_1__0"
+
+
+    // $ANTLR start "rule__XShortClosure__Group_0_0_1_1__0__Impl"
+    // InternalMessageDsl.g:10772:1: rule__XShortClosure__Group_0_0_1_1__0__Impl : ( ',' ) ;
+    public final void rule__XShortClosure__Group_0_0_1_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10776:1: ( ( ',' ) )
+            // InternalMessageDsl.g:10777:1: ( ',' )
+            {
+            // InternalMessageDsl.g:10777:1: ( ',' )
+            // InternalMessageDsl.g:10778:2: ','
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXShortClosureAccess().getCommaKeyword_0_0_1_1_0()); 
+            }
+            match(input,81,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXShortClosureAccess().getCommaKeyword_0_0_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XShortClosure__Group_0_0_1_1__0__Impl"
+
+
+    // $ANTLR start "rule__XShortClosure__Group_0_0_1_1__1"
+    // InternalMessageDsl.g:10787:1: rule__XShortClosure__Group_0_0_1_1__1 : rule__XShortClosure__Group_0_0_1_1__1__Impl ;
+    public final void rule__XShortClosure__Group_0_0_1_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10791:1: ( rule__XShortClosure__Group_0_0_1_1__1__Impl )
+            // InternalMessageDsl.g:10792:2: rule__XShortClosure__Group_0_0_1_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XShortClosure__Group_0_0_1_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XShortClosure__Group_0_0_1_1__1"
+
+
+    // $ANTLR start "rule__XShortClosure__Group_0_0_1_1__1__Impl"
+    // InternalMessageDsl.g:10798:1: rule__XShortClosure__Group_0_0_1_1__1__Impl : ( ( rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_1_1 ) ) ;
+    public final void rule__XShortClosure__Group_0_0_1_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10802:1: ( ( ( rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_1_1 ) ) )
+            // InternalMessageDsl.g:10803:1: ( ( rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_1_1 ) )
+            {
+            // InternalMessageDsl.g:10803:1: ( ( rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_1_1 ) )
+            // InternalMessageDsl.g:10804:2: ( rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersAssignment_0_0_1_1_1()); 
+            }
+            // InternalMessageDsl.g:10805:2: ( rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_1_1 )
+            // InternalMessageDsl.g:10805:3: rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersAssignment_0_0_1_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XShortClosure__Group_0_0_1_1__1__Impl"
+
+
+    // $ANTLR start "rule__XParenthesizedExpression__Group__0"
+    // InternalMessageDsl.g:10814:1: rule__XParenthesizedExpression__Group__0 : rule__XParenthesizedExpression__Group__0__Impl rule__XParenthesizedExpression__Group__1 ;
+    public final void rule__XParenthesizedExpression__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10818:1: ( rule__XParenthesizedExpression__Group__0__Impl rule__XParenthesizedExpression__Group__1 )
+            // InternalMessageDsl.g:10819:2: rule__XParenthesizedExpression__Group__0__Impl rule__XParenthesizedExpression__Group__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XParenthesizedExpression__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XParenthesizedExpression__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XParenthesizedExpression__Group__0"
+
+
+    // $ANTLR start "rule__XParenthesizedExpression__Group__0__Impl"
+    // InternalMessageDsl.g:10826:1: rule__XParenthesizedExpression__Group__0__Impl : ( '(' ) ;
+    public final void rule__XParenthesizedExpression__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10830:1: ( ( '(' ) )
+            // InternalMessageDsl.g:10831:1: ( '(' )
+            {
+            // InternalMessageDsl.g:10831:1: ( '(' )
+            // InternalMessageDsl.g:10832:2: '('
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXParenthesizedExpressionAccess().getLeftParenthesisKeyword_0()); 
+            }
+            match(input,79,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXParenthesizedExpressionAccess().getLeftParenthesisKeyword_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XParenthesizedExpression__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XParenthesizedExpression__Group__1"
+    // InternalMessageDsl.g:10841:1: rule__XParenthesizedExpression__Group__1 : rule__XParenthesizedExpression__Group__1__Impl rule__XParenthesizedExpression__Group__2 ;
+    public final void rule__XParenthesizedExpression__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10845:1: ( rule__XParenthesizedExpression__Group__1__Impl rule__XParenthesizedExpression__Group__2 )
+            // InternalMessageDsl.g:10846:2: rule__XParenthesizedExpression__Group__1__Impl rule__XParenthesizedExpression__Group__2
+            {
+            pushFollow(FOLLOW_74);
+            rule__XParenthesizedExpression__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XParenthesizedExpression__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XParenthesizedExpression__Group__1"
+
+
+    // $ANTLR start "rule__XParenthesizedExpression__Group__1__Impl"
+    // InternalMessageDsl.g:10853:1: rule__XParenthesizedExpression__Group__1__Impl : ( ruleXExpression ) ;
+    public final void rule__XParenthesizedExpression__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10857:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:10858:1: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:10858:1: ( ruleXExpression )
+            // InternalMessageDsl.g:10859:2: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXParenthesizedExpressionAccess().getXExpressionParserRuleCall_1()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXParenthesizedExpressionAccess().getXExpressionParserRuleCall_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XParenthesizedExpression__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XParenthesizedExpression__Group__2"
+    // InternalMessageDsl.g:10868:1: rule__XParenthesizedExpression__Group__2 : rule__XParenthesizedExpression__Group__2__Impl ;
+    public final void rule__XParenthesizedExpression__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10872:1: ( rule__XParenthesizedExpression__Group__2__Impl )
+            // InternalMessageDsl.g:10873:2: rule__XParenthesizedExpression__Group__2__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XParenthesizedExpression__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XParenthesizedExpression__Group__2"
+
+
+    // $ANTLR start "rule__XParenthesizedExpression__Group__2__Impl"
+    // InternalMessageDsl.g:10879:1: rule__XParenthesizedExpression__Group__2__Impl : ( ')' ) ;
+    public final void rule__XParenthesizedExpression__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10883:1: ( ( ')' ) )
+            // InternalMessageDsl.g:10884:1: ( ')' )
+            {
+            // InternalMessageDsl.g:10884:1: ( ')' )
+            // InternalMessageDsl.g:10885:2: ')'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXParenthesizedExpressionAccess().getRightParenthesisKeyword_2()); 
+            }
+            match(input,80,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXParenthesizedExpressionAccess().getRightParenthesisKeyword_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XParenthesizedExpression__Group__2__Impl"
+
+
+    // $ANTLR start "rule__XIfExpression__Group__0"
+    // InternalMessageDsl.g:10895:1: rule__XIfExpression__Group__0 : rule__XIfExpression__Group__0__Impl rule__XIfExpression__Group__1 ;
+    public final void rule__XIfExpression__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10899:1: ( rule__XIfExpression__Group__0__Impl rule__XIfExpression__Group__1 )
+            // InternalMessageDsl.g:10900:2: rule__XIfExpression__Group__0__Impl rule__XIfExpression__Group__1
+            {
+            pushFollow(FOLLOW_75);
+            rule__XIfExpression__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XIfExpression__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XIfExpression__Group__0"
+
+
+    // $ANTLR start "rule__XIfExpression__Group__0__Impl"
+    // InternalMessageDsl.g:10907:1: rule__XIfExpression__Group__0__Impl : ( () ) ;
+    public final void rule__XIfExpression__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10911:1: ( ( () ) )
+            // InternalMessageDsl.g:10912:1: ( () )
+            {
+            // InternalMessageDsl.g:10912:1: ( () )
+            // InternalMessageDsl.g:10913:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXIfExpressionAccess().getXIfExpressionAction_0()); 
+            }
+            // InternalMessageDsl.g:10914:2: ()
+            // InternalMessageDsl.g:10914:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXIfExpressionAccess().getXIfExpressionAction_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XIfExpression__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XIfExpression__Group__1"
+    // InternalMessageDsl.g:10922:1: rule__XIfExpression__Group__1 : rule__XIfExpression__Group__1__Impl rule__XIfExpression__Group__2 ;
+    public final void rule__XIfExpression__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10926:1: ( rule__XIfExpression__Group__1__Impl rule__XIfExpression__Group__2 )
+            // InternalMessageDsl.g:10927:2: rule__XIfExpression__Group__1__Impl rule__XIfExpression__Group__2
+            {
+            pushFollow(FOLLOW_25);
+            rule__XIfExpression__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XIfExpression__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XIfExpression__Group__1"
+
+
+    // $ANTLR start "rule__XIfExpression__Group__1__Impl"
+    // InternalMessageDsl.g:10934:1: rule__XIfExpression__Group__1__Impl : ( 'if' ) ;
+    public final void rule__XIfExpression__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10938:1: ( ( 'if' ) )
+            // InternalMessageDsl.g:10939:1: ( 'if' )
+            {
+            // InternalMessageDsl.g:10939:1: ( 'if' )
+            // InternalMessageDsl.g:10940:2: 'if'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXIfExpressionAccess().getIfKeyword_1()); 
+            }
+            match(input,87,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXIfExpressionAccess().getIfKeyword_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XIfExpression__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XIfExpression__Group__2"
+    // InternalMessageDsl.g:10949:1: rule__XIfExpression__Group__2 : rule__XIfExpression__Group__2__Impl rule__XIfExpression__Group__3 ;
+    public final void rule__XIfExpression__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10953:1: ( rule__XIfExpression__Group__2__Impl rule__XIfExpression__Group__3 )
+            // InternalMessageDsl.g:10954:2: rule__XIfExpression__Group__2__Impl rule__XIfExpression__Group__3
+            {
+            pushFollow(FOLLOW_29);
+            rule__XIfExpression__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XIfExpression__Group__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XIfExpression__Group__2"
+
+
+    // $ANTLR start "rule__XIfExpression__Group__2__Impl"
+    // InternalMessageDsl.g:10961:1: rule__XIfExpression__Group__2__Impl : ( '(' ) ;
+    public final void rule__XIfExpression__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10965:1: ( ( '(' ) )
+            // InternalMessageDsl.g:10966:1: ( '(' )
+            {
+            // InternalMessageDsl.g:10966:1: ( '(' )
+            // InternalMessageDsl.g:10967:2: '('
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXIfExpressionAccess().getLeftParenthesisKeyword_2()); 
+            }
+            match(input,79,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXIfExpressionAccess().getLeftParenthesisKeyword_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XIfExpression__Group__2__Impl"
+
+
+    // $ANTLR start "rule__XIfExpression__Group__3"
+    // InternalMessageDsl.g:10976:1: rule__XIfExpression__Group__3 : rule__XIfExpression__Group__3__Impl rule__XIfExpression__Group__4 ;
+    public final void rule__XIfExpression__Group__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10980:1: ( rule__XIfExpression__Group__3__Impl rule__XIfExpression__Group__4 )
+            // InternalMessageDsl.g:10981:2: rule__XIfExpression__Group__3__Impl rule__XIfExpression__Group__4
+            {
+            pushFollow(FOLLOW_74);
+            rule__XIfExpression__Group__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XIfExpression__Group__4();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XIfExpression__Group__3"
+
+
+    // $ANTLR start "rule__XIfExpression__Group__3__Impl"
+    // InternalMessageDsl.g:10988:1: rule__XIfExpression__Group__3__Impl : ( ( rule__XIfExpression__IfAssignment_3 ) ) ;
+    public final void rule__XIfExpression__Group__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:10992:1: ( ( ( rule__XIfExpression__IfAssignment_3 ) ) )
+            // InternalMessageDsl.g:10993:1: ( ( rule__XIfExpression__IfAssignment_3 ) )
+            {
+            // InternalMessageDsl.g:10993:1: ( ( rule__XIfExpression__IfAssignment_3 ) )
+            // InternalMessageDsl.g:10994:2: ( rule__XIfExpression__IfAssignment_3 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXIfExpressionAccess().getIfAssignment_3()); 
+            }
+            // InternalMessageDsl.g:10995:2: ( rule__XIfExpression__IfAssignment_3 )
+            // InternalMessageDsl.g:10995:3: rule__XIfExpression__IfAssignment_3
+            {
+            pushFollow(FOLLOW_2);
+            rule__XIfExpression__IfAssignment_3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXIfExpressionAccess().getIfAssignment_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XIfExpression__Group__3__Impl"
+
+
+    // $ANTLR start "rule__XIfExpression__Group__4"
+    // InternalMessageDsl.g:11003:1: rule__XIfExpression__Group__4 : rule__XIfExpression__Group__4__Impl rule__XIfExpression__Group__5 ;
+    public final void rule__XIfExpression__Group__4() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11007:1: ( rule__XIfExpression__Group__4__Impl rule__XIfExpression__Group__5 )
+            // InternalMessageDsl.g:11008:2: rule__XIfExpression__Group__4__Impl rule__XIfExpression__Group__5
+            {
+            pushFollow(FOLLOW_29);
+            rule__XIfExpression__Group__4__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XIfExpression__Group__5();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XIfExpression__Group__4"
+
+
+    // $ANTLR start "rule__XIfExpression__Group__4__Impl"
+    // InternalMessageDsl.g:11015:1: rule__XIfExpression__Group__4__Impl : ( ')' ) ;
+    public final void rule__XIfExpression__Group__4__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11019:1: ( ( ')' ) )
+            // InternalMessageDsl.g:11020:1: ( ')' )
+            {
+            // InternalMessageDsl.g:11020:1: ( ')' )
+            // InternalMessageDsl.g:11021:2: ')'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXIfExpressionAccess().getRightParenthesisKeyword_4()); 
+            }
+            match(input,80,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXIfExpressionAccess().getRightParenthesisKeyword_4()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XIfExpression__Group__4__Impl"
+
+
+    // $ANTLR start "rule__XIfExpression__Group__5"
+    // InternalMessageDsl.g:11030:1: rule__XIfExpression__Group__5 : rule__XIfExpression__Group__5__Impl rule__XIfExpression__Group__6 ;
+    public final void rule__XIfExpression__Group__5() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11034:1: ( rule__XIfExpression__Group__5__Impl rule__XIfExpression__Group__6 )
+            // InternalMessageDsl.g:11035:2: rule__XIfExpression__Group__5__Impl rule__XIfExpression__Group__6
+            {
+            pushFollow(FOLLOW_76);
+            rule__XIfExpression__Group__5__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XIfExpression__Group__6();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XIfExpression__Group__5"
+
+
+    // $ANTLR start "rule__XIfExpression__Group__5__Impl"
+    // InternalMessageDsl.g:11042:1: rule__XIfExpression__Group__5__Impl : ( ( rule__XIfExpression__ThenAssignment_5 ) ) ;
+    public final void rule__XIfExpression__Group__5__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11046:1: ( ( ( rule__XIfExpression__ThenAssignment_5 ) ) )
+            // InternalMessageDsl.g:11047:1: ( ( rule__XIfExpression__ThenAssignment_5 ) )
+            {
+            // InternalMessageDsl.g:11047:1: ( ( rule__XIfExpression__ThenAssignment_5 ) )
+            // InternalMessageDsl.g:11048:2: ( rule__XIfExpression__ThenAssignment_5 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXIfExpressionAccess().getThenAssignment_5()); 
+            }
+            // InternalMessageDsl.g:11049:2: ( rule__XIfExpression__ThenAssignment_5 )
+            // InternalMessageDsl.g:11049:3: rule__XIfExpression__ThenAssignment_5
+            {
+            pushFollow(FOLLOW_2);
+            rule__XIfExpression__ThenAssignment_5();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXIfExpressionAccess().getThenAssignment_5()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XIfExpression__Group__5__Impl"
+
+
+    // $ANTLR start "rule__XIfExpression__Group__6"
+    // InternalMessageDsl.g:11057:1: rule__XIfExpression__Group__6 : rule__XIfExpression__Group__6__Impl ;
+    public final void rule__XIfExpression__Group__6() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11061:1: ( rule__XIfExpression__Group__6__Impl )
+            // InternalMessageDsl.g:11062:2: rule__XIfExpression__Group__6__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XIfExpression__Group__6__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XIfExpression__Group__6"
+
+
+    // $ANTLR start "rule__XIfExpression__Group__6__Impl"
+    // InternalMessageDsl.g:11068:1: rule__XIfExpression__Group__6__Impl : ( ( rule__XIfExpression__Group_6__0 )? ) ;
+    public final void rule__XIfExpression__Group__6__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11072:1: ( ( ( rule__XIfExpression__Group_6__0 )? ) )
+            // InternalMessageDsl.g:11073:1: ( ( rule__XIfExpression__Group_6__0 )? )
+            {
+            // InternalMessageDsl.g:11073:1: ( ( rule__XIfExpression__Group_6__0 )? )
+            // InternalMessageDsl.g:11074:2: ( rule__XIfExpression__Group_6__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXIfExpressionAccess().getGroup_6()); 
+            }
+            // InternalMessageDsl.g:11075:2: ( rule__XIfExpression__Group_6__0 )?
+            int alt95=2;
+            int LA95_0 = input.LA(1);
+
+            if ( (LA95_0==88) ) {
+                int LA95_1 = input.LA(2);
+
+                if ( (synpred150_InternalMessageDsl()) ) {
+                    alt95=1;
+                }
+            }
+            switch (alt95) {
+                case 1 :
+                    // InternalMessageDsl.g:11075:3: rule__XIfExpression__Group_6__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XIfExpression__Group_6__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXIfExpressionAccess().getGroup_6()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XIfExpression__Group__6__Impl"
+
+
+    // $ANTLR start "rule__XIfExpression__Group_6__0"
+    // InternalMessageDsl.g:11084:1: rule__XIfExpression__Group_6__0 : rule__XIfExpression__Group_6__0__Impl rule__XIfExpression__Group_6__1 ;
+    public final void rule__XIfExpression__Group_6__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11088:1: ( rule__XIfExpression__Group_6__0__Impl rule__XIfExpression__Group_6__1 )
+            // InternalMessageDsl.g:11089:2: rule__XIfExpression__Group_6__0__Impl rule__XIfExpression__Group_6__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XIfExpression__Group_6__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XIfExpression__Group_6__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XIfExpression__Group_6__0"
+
+
+    // $ANTLR start "rule__XIfExpression__Group_6__0__Impl"
+    // InternalMessageDsl.g:11096:1: rule__XIfExpression__Group_6__0__Impl : ( ( 'else' ) ) ;
+    public final void rule__XIfExpression__Group_6__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11100:1: ( ( ( 'else' ) ) )
+            // InternalMessageDsl.g:11101:1: ( ( 'else' ) )
+            {
+            // InternalMessageDsl.g:11101:1: ( ( 'else' ) )
+            // InternalMessageDsl.g:11102:2: ( 'else' )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXIfExpressionAccess().getElseKeyword_6_0()); 
+            }
+            // InternalMessageDsl.g:11103:2: ( 'else' )
+            // InternalMessageDsl.g:11103:3: 'else'
+            {
+            match(input,88,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXIfExpressionAccess().getElseKeyword_6_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XIfExpression__Group_6__0__Impl"
+
+
+    // $ANTLR start "rule__XIfExpression__Group_6__1"
+    // InternalMessageDsl.g:11111:1: rule__XIfExpression__Group_6__1 : rule__XIfExpression__Group_6__1__Impl ;
+    public final void rule__XIfExpression__Group_6__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11115:1: ( rule__XIfExpression__Group_6__1__Impl )
+            // InternalMessageDsl.g:11116:2: rule__XIfExpression__Group_6__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XIfExpression__Group_6__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XIfExpression__Group_6__1"
+
+
+    // $ANTLR start "rule__XIfExpression__Group_6__1__Impl"
+    // InternalMessageDsl.g:11122:1: rule__XIfExpression__Group_6__1__Impl : ( ( rule__XIfExpression__ElseAssignment_6_1 ) ) ;
+    public final void rule__XIfExpression__Group_6__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11126:1: ( ( ( rule__XIfExpression__ElseAssignment_6_1 ) ) )
+            // InternalMessageDsl.g:11127:1: ( ( rule__XIfExpression__ElseAssignment_6_1 ) )
+            {
+            // InternalMessageDsl.g:11127:1: ( ( rule__XIfExpression__ElseAssignment_6_1 ) )
+            // InternalMessageDsl.g:11128:2: ( rule__XIfExpression__ElseAssignment_6_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXIfExpressionAccess().getElseAssignment_6_1()); 
+            }
+            // InternalMessageDsl.g:11129:2: ( rule__XIfExpression__ElseAssignment_6_1 )
+            // InternalMessageDsl.g:11129:3: rule__XIfExpression__ElseAssignment_6_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XIfExpression__ElseAssignment_6_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXIfExpressionAccess().getElseAssignment_6_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XIfExpression__Group_6__1__Impl"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group__0"
+    // InternalMessageDsl.g:11138:1: rule__XSwitchExpression__Group__0 : rule__XSwitchExpression__Group__0__Impl rule__XSwitchExpression__Group__1 ;
+    public final void rule__XSwitchExpression__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11142:1: ( rule__XSwitchExpression__Group__0__Impl rule__XSwitchExpression__Group__1 )
+            // InternalMessageDsl.g:11143:2: rule__XSwitchExpression__Group__0__Impl rule__XSwitchExpression__Group__1
+            {
+            pushFollow(FOLLOW_77);
+            rule__XSwitchExpression__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group__0"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group__0__Impl"
+    // InternalMessageDsl.g:11150:1: rule__XSwitchExpression__Group__0__Impl : ( () ) ;
+    public final void rule__XSwitchExpression__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11154:1: ( ( () ) )
+            // InternalMessageDsl.g:11155:1: ( () )
+            {
+            // InternalMessageDsl.g:11155:1: ( () )
+            // InternalMessageDsl.g:11156:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getXSwitchExpressionAction_0()); 
+            }
+            // InternalMessageDsl.g:11157:2: ()
+            // InternalMessageDsl.g:11157:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getXSwitchExpressionAction_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group__1"
+    // InternalMessageDsl.g:11165:1: rule__XSwitchExpression__Group__1 : rule__XSwitchExpression__Group__1__Impl rule__XSwitchExpression__Group__2 ;
+    public final void rule__XSwitchExpression__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11169:1: ( rule__XSwitchExpression__Group__1__Impl rule__XSwitchExpression__Group__2 )
+            // InternalMessageDsl.g:11170:2: rule__XSwitchExpression__Group__1__Impl rule__XSwitchExpression__Group__2
+            {
+            pushFollow(FOLLOW_78);
+            rule__XSwitchExpression__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group__1"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group__1__Impl"
+    // InternalMessageDsl.g:11177:1: rule__XSwitchExpression__Group__1__Impl : ( 'switch' ) ;
+    public final void rule__XSwitchExpression__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11181:1: ( ( 'switch' ) )
+            // InternalMessageDsl.g:11182:1: ( 'switch' )
+            {
+            // InternalMessageDsl.g:11182:1: ( 'switch' )
+            // InternalMessageDsl.g:11183:2: 'switch'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getSwitchKeyword_1()); 
+            }
+            match(input,89,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getSwitchKeyword_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group__2"
+    // InternalMessageDsl.g:11192:1: rule__XSwitchExpression__Group__2 : rule__XSwitchExpression__Group__2__Impl rule__XSwitchExpression__Group__3 ;
+    public final void rule__XSwitchExpression__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11196:1: ( rule__XSwitchExpression__Group__2__Impl rule__XSwitchExpression__Group__3 )
+            // InternalMessageDsl.g:11197:2: rule__XSwitchExpression__Group__2__Impl rule__XSwitchExpression__Group__3
+            {
+            pushFollow(FOLLOW_6);
+            rule__XSwitchExpression__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__Group__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group__2"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group__2__Impl"
+    // InternalMessageDsl.g:11204:1: rule__XSwitchExpression__Group__2__Impl : ( ( rule__XSwitchExpression__Alternatives_2 ) ) ;
+    public final void rule__XSwitchExpression__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11208:1: ( ( ( rule__XSwitchExpression__Alternatives_2 ) ) )
+            // InternalMessageDsl.g:11209:1: ( ( rule__XSwitchExpression__Alternatives_2 ) )
+            {
+            // InternalMessageDsl.g:11209:1: ( ( rule__XSwitchExpression__Alternatives_2 ) )
+            // InternalMessageDsl.g:11210:2: ( rule__XSwitchExpression__Alternatives_2 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getAlternatives_2()); 
+            }
+            // InternalMessageDsl.g:11211:2: ( rule__XSwitchExpression__Alternatives_2 )
+            // InternalMessageDsl.g:11211:3: rule__XSwitchExpression__Alternatives_2
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__Alternatives_2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getAlternatives_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group__2__Impl"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group__3"
+    // InternalMessageDsl.g:11219:1: rule__XSwitchExpression__Group__3 : rule__XSwitchExpression__Group__3__Impl rule__XSwitchExpression__Group__4 ;
+    public final void rule__XSwitchExpression__Group__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11223:1: ( rule__XSwitchExpression__Group__3__Impl rule__XSwitchExpression__Group__4 )
+            // InternalMessageDsl.g:11224:2: rule__XSwitchExpression__Group__3__Impl rule__XSwitchExpression__Group__4
+            {
+            pushFollow(FOLLOW_79);
+            rule__XSwitchExpression__Group__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__Group__4();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group__3"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group__3__Impl"
+    // InternalMessageDsl.g:11231:1: rule__XSwitchExpression__Group__3__Impl : ( '{' ) ;
+    public final void rule__XSwitchExpression__Group__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11235:1: ( ( '{' ) )
+            // InternalMessageDsl.g:11236:1: ( '{' )
+            {
+            // InternalMessageDsl.g:11236:1: ( '{' )
+            // InternalMessageDsl.g:11237:2: '{'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getLeftCurlyBracketKeyword_3()); 
+            }
+            match(input,67,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getLeftCurlyBracketKeyword_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group__3__Impl"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group__4"
+    // InternalMessageDsl.g:11246:1: rule__XSwitchExpression__Group__4 : rule__XSwitchExpression__Group__4__Impl rule__XSwitchExpression__Group__5 ;
+    public final void rule__XSwitchExpression__Group__4() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11250:1: ( rule__XSwitchExpression__Group__4__Impl rule__XSwitchExpression__Group__5 )
+            // InternalMessageDsl.g:11251:2: rule__XSwitchExpression__Group__4__Impl rule__XSwitchExpression__Group__5
+            {
+            pushFollow(FOLLOW_79);
+            rule__XSwitchExpression__Group__4__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__Group__5();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group__4"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group__4__Impl"
+    // InternalMessageDsl.g:11258:1: rule__XSwitchExpression__Group__4__Impl : ( ( rule__XSwitchExpression__CasesAssignment_4 )* ) ;
+    public final void rule__XSwitchExpression__Group__4__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11262:1: ( ( ( rule__XSwitchExpression__CasesAssignment_4 )* ) )
+            // InternalMessageDsl.g:11263:1: ( ( rule__XSwitchExpression__CasesAssignment_4 )* )
+            {
+            // InternalMessageDsl.g:11263:1: ( ( rule__XSwitchExpression__CasesAssignment_4 )* )
+            // InternalMessageDsl.g:11264:2: ( rule__XSwitchExpression__CasesAssignment_4 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getCasesAssignment_4()); 
+            }
+            // InternalMessageDsl.g:11265:2: ( rule__XSwitchExpression__CasesAssignment_4 )*
+            loop96:
+            do {
+                int alt96=2;
+                int LA96_0 = input.LA(1);
+
+                if ( (LA96_0==RULE_ID||LA96_0==31||LA96_0==79||LA96_0==81||LA96_0==90||LA96_0==92) ) {
+                    alt96=1;
+                }
+
+
+                switch (alt96) {
+            	case 1 :
+            	    // InternalMessageDsl.g:11265:3: rule__XSwitchExpression__CasesAssignment_4
+            	    {
+            	    pushFollow(FOLLOW_80);
+            	    rule__XSwitchExpression__CasesAssignment_4();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop96;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getCasesAssignment_4()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group__4__Impl"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group__5"
+    // InternalMessageDsl.g:11273:1: rule__XSwitchExpression__Group__5 : rule__XSwitchExpression__Group__5__Impl rule__XSwitchExpression__Group__6 ;
+    public final void rule__XSwitchExpression__Group__5() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11277:1: ( rule__XSwitchExpression__Group__5__Impl rule__XSwitchExpression__Group__6 )
+            // InternalMessageDsl.g:11278:2: rule__XSwitchExpression__Group__5__Impl rule__XSwitchExpression__Group__6
+            {
+            pushFollow(FOLLOW_79);
+            rule__XSwitchExpression__Group__5__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__Group__6();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group__5"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group__5__Impl"
+    // InternalMessageDsl.g:11285:1: rule__XSwitchExpression__Group__5__Impl : ( ( rule__XSwitchExpression__Group_5__0 )? ) ;
+    public final void rule__XSwitchExpression__Group__5__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11289:1: ( ( ( rule__XSwitchExpression__Group_5__0 )? ) )
+            // InternalMessageDsl.g:11290:1: ( ( rule__XSwitchExpression__Group_5__0 )? )
+            {
+            // InternalMessageDsl.g:11290:1: ( ( rule__XSwitchExpression__Group_5__0 )? )
+            // InternalMessageDsl.g:11291:2: ( rule__XSwitchExpression__Group_5__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getGroup_5()); 
+            }
+            // InternalMessageDsl.g:11292:2: ( rule__XSwitchExpression__Group_5__0 )?
+            int alt97=2;
+            int LA97_0 = input.LA(1);
+
+            if ( (LA97_0==91) ) {
+                alt97=1;
+            }
+            switch (alt97) {
+                case 1 :
+                    // InternalMessageDsl.g:11292:3: rule__XSwitchExpression__Group_5__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XSwitchExpression__Group_5__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getGroup_5()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group__5__Impl"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group__6"
+    // InternalMessageDsl.g:11300:1: rule__XSwitchExpression__Group__6 : rule__XSwitchExpression__Group__6__Impl ;
+    public final void rule__XSwitchExpression__Group__6() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11304:1: ( rule__XSwitchExpression__Group__6__Impl )
+            // InternalMessageDsl.g:11305:2: rule__XSwitchExpression__Group__6__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__Group__6__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group__6"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group__6__Impl"
+    // InternalMessageDsl.g:11311:1: rule__XSwitchExpression__Group__6__Impl : ( '}' ) ;
+    public final void rule__XSwitchExpression__Group__6__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11315:1: ( ( '}' ) )
+            // InternalMessageDsl.g:11316:1: ( '}' )
+            {
+            // InternalMessageDsl.g:11316:1: ( '}' )
+            // InternalMessageDsl.g:11317:2: '}'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getRightCurlyBracketKeyword_6()); 
+            }
+            match(input,68,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getRightCurlyBracketKeyword_6()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group__6__Impl"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_2_0__0"
+    // InternalMessageDsl.g:11327:1: rule__XSwitchExpression__Group_2_0__0 : rule__XSwitchExpression__Group_2_0__0__Impl rule__XSwitchExpression__Group_2_0__1 ;
+    public final void rule__XSwitchExpression__Group_2_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11331:1: ( rule__XSwitchExpression__Group_2_0__0__Impl rule__XSwitchExpression__Group_2_0__1 )
+            // InternalMessageDsl.g:11332:2: rule__XSwitchExpression__Group_2_0__0__Impl rule__XSwitchExpression__Group_2_0__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XSwitchExpression__Group_2_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__Group_2_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_2_0__0"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_2_0__0__Impl"
+    // InternalMessageDsl.g:11339:1: rule__XSwitchExpression__Group_2_0__0__Impl : ( ( rule__XSwitchExpression__Group_2_0_0__0 ) ) ;
+    public final void rule__XSwitchExpression__Group_2_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11343:1: ( ( ( rule__XSwitchExpression__Group_2_0_0__0 ) ) )
+            // InternalMessageDsl.g:11344:1: ( ( rule__XSwitchExpression__Group_2_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:11344:1: ( ( rule__XSwitchExpression__Group_2_0_0__0 ) )
+            // InternalMessageDsl.g:11345:2: ( rule__XSwitchExpression__Group_2_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getGroup_2_0_0()); 
+            }
+            // InternalMessageDsl.g:11346:2: ( rule__XSwitchExpression__Group_2_0_0__0 )
+            // InternalMessageDsl.g:11346:3: rule__XSwitchExpression__Group_2_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__Group_2_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getGroup_2_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_2_0__0__Impl"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_2_0__1"
+    // InternalMessageDsl.g:11354:1: rule__XSwitchExpression__Group_2_0__1 : rule__XSwitchExpression__Group_2_0__1__Impl rule__XSwitchExpression__Group_2_0__2 ;
+    public final void rule__XSwitchExpression__Group_2_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11358:1: ( rule__XSwitchExpression__Group_2_0__1__Impl rule__XSwitchExpression__Group_2_0__2 )
+            // InternalMessageDsl.g:11359:2: rule__XSwitchExpression__Group_2_0__1__Impl rule__XSwitchExpression__Group_2_0__2
+            {
+            pushFollow(FOLLOW_74);
+            rule__XSwitchExpression__Group_2_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__Group_2_0__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_2_0__1"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_2_0__1__Impl"
+    // InternalMessageDsl.g:11366:1: rule__XSwitchExpression__Group_2_0__1__Impl : ( ( rule__XSwitchExpression__SwitchAssignment_2_0_1 ) ) ;
+    public final void rule__XSwitchExpression__Group_2_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11370:1: ( ( ( rule__XSwitchExpression__SwitchAssignment_2_0_1 ) ) )
+            // InternalMessageDsl.g:11371:1: ( ( rule__XSwitchExpression__SwitchAssignment_2_0_1 ) )
+            {
+            // InternalMessageDsl.g:11371:1: ( ( rule__XSwitchExpression__SwitchAssignment_2_0_1 ) )
+            // InternalMessageDsl.g:11372:2: ( rule__XSwitchExpression__SwitchAssignment_2_0_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getSwitchAssignment_2_0_1()); 
+            }
+            // InternalMessageDsl.g:11373:2: ( rule__XSwitchExpression__SwitchAssignment_2_0_1 )
+            // InternalMessageDsl.g:11373:3: rule__XSwitchExpression__SwitchAssignment_2_0_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__SwitchAssignment_2_0_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getSwitchAssignment_2_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_2_0__1__Impl"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_2_0__2"
+    // InternalMessageDsl.g:11381:1: rule__XSwitchExpression__Group_2_0__2 : rule__XSwitchExpression__Group_2_0__2__Impl ;
+    public final void rule__XSwitchExpression__Group_2_0__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11385:1: ( rule__XSwitchExpression__Group_2_0__2__Impl )
+            // InternalMessageDsl.g:11386:2: rule__XSwitchExpression__Group_2_0__2__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__Group_2_0__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_2_0__2"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_2_0__2__Impl"
+    // InternalMessageDsl.g:11392:1: rule__XSwitchExpression__Group_2_0__2__Impl : ( ')' ) ;
+    public final void rule__XSwitchExpression__Group_2_0__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11396:1: ( ( ')' ) )
+            // InternalMessageDsl.g:11397:1: ( ')' )
+            {
+            // InternalMessageDsl.g:11397:1: ( ')' )
+            // InternalMessageDsl.g:11398:2: ')'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getRightParenthesisKeyword_2_0_2()); 
+            }
+            match(input,80,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getRightParenthesisKeyword_2_0_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_2_0__2__Impl"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_2_0_0__0"
+    // InternalMessageDsl.g:11408:1: rule__XSwitchExpression__Group_2_0_0__0 : rule__XSwitchExpression__Group_2_0_0__0__Impl ;
+    public final void rule__XSwitchExpression__Group_2_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11412:1: ( rule__XSwitchExpression__Group_2_0_0__0__Impl )
+            // InternalMessageDsl.g:11413:2: rule__XSwitchExpression__Group_2_0_0__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__Group_2_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_2_0_0__0"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_2_0_0__0__Impl"
+    // InternalMessageDsl.g:11419:1: rule__XSwitchExpression__Group_2_0_0__0__Impl : ( ( rule__XSwitchExpression__Group_2_0_0_0__0 ) ) ;
+    public final void rule__XSwitchExpression__Group_2_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11423:1: ( ( ( rule__XSwitchExpression__Group_2_0_0_0__0 ) ) )
+            // InternalMessageDsl.g:11424:1: ( ( rule__XSwitchExpression__Group_2_0_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:11424:1: ( ( rule__XSwitchExpression__Group_2_0_0_0__0 ) )
+            // InternalMessageDsl.g:11425:2: ( rule__XSwitchExpression__Group_2_0_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getGroup_2_0_0_0()); 
+            }
+            // InternalMessageDsl.g:11426:2: ( rule__XSwitchExpression__Group_2_0_0_0__0 )
+            // InternalMessageDsl.g:11426:3: rule__XSwitchExpression__Group_2_0_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__Group_2_0_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getGroup_2_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_2_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_2_0_0_0__0"
+    // InternalMessageDsl.g:11435:1: rule__XSwitchExpression__Group_2_0_0_0__0 : rule__XSwitchExpression__Group_2_0_0_0__0__Impl rule__XSwitchExpression__Group_2_0_0_0__1 ;
+    public final void rule__XSwitchExpression__Group_2_0_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11439:1: ( rule__XSwitchExpression__Group_2_0_0_0__0__Impl rule__XSwitchExpression__Group_2_0_0_0__1 )
+            // InternalMessageDsl.g:11440:2: rule__XSwitchExpression__Group_2_0_0_0__0__Impl rule__XSwitchExpression__Group_2_0_0_0__1
+            {
+            pushFollow(FOLLOW_46);
+            rule__XSwitchExpression__Group_2_0_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__Group_2_0_0_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_2_0_0_0__0"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_2_0_0_0__0__Impl"
+    // InternalMessageDsl.g:11447:1: rule__XSwitchExpression__Group_2_0_0_0__0__Impl : ( '(' ) ;
+    public final void rule__XSwitchExpression__Group_2_0_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11451:1: ( ( '(' ) )
+            // InternalMessageDsl.g:11452:1: ( '(' )
+            {
+            // InternalMessageDsl.g:11452:1: ( '(' )
+            // InternalMessageDsl.g:11453:2: '('
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getLeftParenthesisKeyword_2_0_0_0_0()); 
+            }
+            match(input,79,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getLeftParenthesisKeyword_2_0_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_2_0_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_2_0_0_0__1"
+    // InternalMessageDsl.g:11462:1: rule__XSwitchExpression__Group_2_0_0_0__1 : rule__XSwitchExpression__Group_2_0_0_0__1__Impl rule__XSwitchExpression__Group_2_0_0_0__2 ;
+    public final void rule__XSwitchExpression__Group_2_0_0_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11466:1: ( rule__XSwitchExpression__Group_2_0_0_0__1__Impl rule__XSwitchExpression__Group_2_0_0_0__2 )
+            // InternalMessageDsl.g:11467:2: rule__XSwitchExpression__Group_2_0_0_0__1__Impl rule__XSwitchExpression__Group_2_0_0_0__2
+            {
+            pushFollow(FOLLOW_81);
+            rule__XSwitchExpression__Group_2_0_0_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__Group_2_0_0_0__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_2_0_0_0__1"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_2_0_0_0__1__Impl"
+    // InternalMessageDsl.g:11474:1: rule__XSwitchExpression__Group_2_0_0_0__1__Impl : ( ( rule__XSwitchExpression__DeclaredParamAssignment_2_0_0_0_1 ) ) ;
+    public final void rule__XSwitchExpression__Group_2_0_0_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11478:1: ( ( ( rule__XSwitchExpression__DeclaredParamAssignment_2_0_0_0_1 ) ) )
+            // InternalMessageDsl.g:11479:1: ( ( rule__XSwitchExpression__DeclaredParamAssignment_2_0_0_0_1 ) )
+            {
+            // InternalMessageDsl.g:11479:1: ( ( rule__XSwitchExpression__DeclaredParamAssignment_2_0_0_0_1 ) )
+            // InternalMessageDsl.g:11480:2: ( rule__XSwitchExpression__DeclaredParamAssignment_2_0_0_0_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamAssignment_2_0_0_0_1()); 
+            }
+            // InternalMessageDsl.g:11481:2: ( rule__XSwitchExpression__DeclaredParamAssignment_2_0_0_0_1 )
+            // InternalMessageDsl.g:11481:3: rule__XSwitchExpression__DeclaredParamAssignment_2_0_0_0_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__DeclaredParamAssignment_2_0_0_0_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamAssignment_2_0_0_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_2_0_0_0__1__Impl"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_2_0_0_0__2"
+    // InternalMessageDsl.g:11489:1: rule__XSwitchExpression__Group_2_0_0_0__2 : rule__XSwitchExpression__Group_2_0_0_0__2__Impl ;
+    public final void rule__XSwitchExpression__Group_2_0_0_0__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11493:1: ( rule__XSwitchExpression__Group_2_0_0_0__2__Impl )
+            // InternalMessageDsl.g:11494:2: rule__XSwitchExpression__Group_2_0_0_0__2__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__Group_2_0_0_0__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_2_0_0_0__2"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_2_0_0_0__2__Impl"
+    // InternalMessageDsl.g:11500:1: rule__XSwitchExpression__Group_2_0_0_0__2__Impl : ( ':' ) ;
+    public final void rule__XSwitchExpression__Group_2_0_0_0__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11504:1: ( ( ':' ) )
+            // InternalMessageDsl.g:11505:1: ( ':' )
+            {
+            // InternalMessageDsl.g:11505:1: ( ':' )
+            // InternalMessageDsl.g:11506:2: ':'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getColonKeyword_2_0_0_0_2()); 
+            }
+            match(input,90,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getColonKeyword_2_0_0_0_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_2_0_0_0__2__Impl"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_2_1__0"
+    // InternalMessageDsl.g:11516:1: rule__XSwitchExpression__Group_2_1__0 : rule__XSwitchExpression__Group_2_1__0__Impl rule__XSwitchExpression__Group_2_1__1 ;
+    public final void rule__XSwitchExpression__Group_2_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11520:1: ( rule__XSwitchExpression__Group_2_1__0__Impl rule__XSwitchExpression__Group_2_1__1 )
+            // InternalMessageDsl.g:11521:2: rule__XSwitchExpression__Group_2_1__0__Impl rule__XSwitchExpression__Group_2_1__1
+            {
+            pushFollow(FOLLOW_78);
+            rule__XSwitchExpression__Group_2_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__Group_2_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_2_1__0"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_2_1__0__Impl"
+    // InternalMessageDsl.g:11528:1: rule__XSwitchExpression__Group_2_1__0__Impl : ( ( rule__XSwitchExpression__Group_2_1_0__0 )? ) ;
+    public final void rule__XSwitchExpression__Group_2_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11532:1: ( ( ( rule__XSwitchExpression__Group_2_1_0__0 )? ) )
+            // InternalMessageDsl.g:11533:1: ( ( rule__XSwitchExpression__Group_2_1_0__0 )? )
+            {
+            // InternalMessageDsl.g:11533:1: ( ( rule__XSwitchExpression__Group_2_1_0__0 )? )
+            // InternalMessageDsl.g:11534:2: ( rule__XSwitchExpression__Group_2_1_0__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getGroup_2_1_0()); 
+            }
+            // InternalMessageDsl.g:11535:2: ( rule__XSwitchExpression__Group_2_1_0__0 )?
+            int alt98=2;
+            alt98 = dfa98.predict(input);
+            switch (alt98) {
+                case 1 :
+                    // InternalMessageDsl.g:11535:3: rule__XSwitchExpression__Group_2_1_0__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XSwitchExpression__Group_2_1_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getGroup_2_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_2_1__0__Impl"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_2_1__1"
+    // InternalMessageDsl.g:11543:1: rule__XSwitchExpression__Group_2_1__1 : rule__XSwitchExpression__Group_2_1__1__Impl ;
+    public final void rule__XSwitchExpression__Group_2_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11547:1: ( rule__XSwitchExpression__Group_2_1__1__Impl )
+            // InternalMessageDsl.g:11548:2: rule__XSwitchExpression__Group_2_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__Group_2_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_2_1__1"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_2_1__1__Impl"
+    // InternalMessageDsl.g:11554:1: rule__XSwitchExpression__Group_2_1__1__Impl : ( ( rule__XSwitchExpression__SwitchAssignment_2_1_1 ) ) ;
+    public final void rule__XSwitchExpression__Group_2_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11558:1: ( ( ( rule__XSwitchExpression__SwitchAssignment_2_1_1 ) ) )
+            // InternalMessageDsl.g:11559:1: ( ( rule__XSwitchExpression__SwitchAssignment_2_1_1 ) )
+            {
+            // InternalMessageDsl.g:11559:1: ( ( rule__XSwitchExpression__SwitchAssignment_2_1_1 ) )
+            // InternalMessageDsl.g:11560:2: ( rule__XSwitchExpression__SwitchAssignment_2_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getSwitchAssignment_2_1_1()); 
+            }
+            // InternalMessageDsl.g:11561:2: ( rule__XSwitchExpression__SwitchAssignment_2_1_1 )
+            // InternalMessageDsl.g:11561:3: rule__XSwitchExpression__SwitchAssignment_2_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__SwitchAssignment_2_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getSwitchAssignment_2_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_2_1__1__Impl"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_2_1_0__0"
+    // InternalMessageDsl.g:11570:1: rule__XSwitchExpression__Group_2_1_0__0 : rule__XSwitchExpression__Group_2_1_0__0__Impl ;
+    public final void rule__XSwitchExpression__Group_2_1_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11574:1: ( rule__XSwitchExpression__Group_2_1_0__0__Impl )
+            // InternalMessageDsl.g:11575:2: rule__XSwitchExpression__Group_2_1_0__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__Group_2_1_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_2_1_0__0"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_2_1_0__0__Impl"
+    // InternalMessageDsl.g:11581:1: rule__XSwitchExpression__Group_2_1_0__0__Impl : ( ( rule__XSwitchExpression__Group_2_1_0_0__0 ) ) ;
+    public final void rule__XSwitchExpression__Group_2_1_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11585:1: ( ( ( rule__XSwitchExpression__Group_2_1_0_0__0 ) ) )
+            // InternalMessageDsl.g:11586:1: ( ( rule__XSwitchExpression__Group_2_1_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:11586:1: ( ( rule__XSwitchExpression__Group_2_1_0_0__0 ) )
+            // InternalMessageDsl.g:11587:2: ( rule__XSwitchExpression__Group_2_1_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getGroup_2_1_0_0()); 
+            }
+            // InternalMessageDsl.g:11588:2: ( rule__XSwitchExpression__Group_2_1_0_0__0 )
+            // InternalMessageDsl.g:11588:3: rule__XSwitchExpression__Group_2_1_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__Group_2_1_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getGroup_2_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_2_1_0__0__Impl"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_2_1_0_0__0"
+    // InternalMessageDsl.g:11597:1: rule__XSwitchExpression__Group_2_1_0_0__0 : rule__XSwitchExpression__Group_2_1_0_0__0__Impl rule__XSwitchExpression__Group_2_1_0_0__1 ;
+    public final void rule__XSwitchExpression__Group_2_1_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11601:1: ( rule__XSwitchExpression__Group_2_1_0_0__0__Impl rule__XSwitchExpression__Group_2_1_0_0__1 )
+            // InternalMessageDsl.g:11602:2: rule__XSwitchExpression__Group_2_1_0_0__0__Impl rule__XSwitchExpression__Group_2_1_0_0__1
+            {
+            pushFollow(FOLLOW_81);
+            rule__XSwitchExpression__Group_2_1_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__Group_2_1_0_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_2_1_0_0__0"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_2_1_0_0__0__Impl"
+    // InternalMessageDsl.g:11609:1: rule__XSwitchExpression__Group_2_1_0_0__0__Impl : ( ( rule__XSwitchExpression__DeclaredParamAssignment_2_1_0_0_0 ) ) ;
+    public final void rule__XSwitchExpression__Group_2_1_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11613:1: ( ( ( rule__XSwitchExpression__DeclaredParamAssignment_2_1_0_0_0 ) ) )
+            // InternalMessageDsl.g:11614:1: ( ( rule__XSwitchExpression__DeclaredParamAssignment_2_1_0_0_0 ) )
+            {
+            // InternalMessageDsl.g:11614:1: ( ( rule__XSwitchExpression__DeclaredParamAssignment_2_1_0_0_0 ) )
+            // InternalMessageDsl.g:11615:2: ( rule__XSwitchExpression__DeclaredParamAssignment_2_1_0_0_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamAssignment_2_1_0_0_0()); 
+            }
+            // InternalMessageDsl.g:11616:2: ( rule__XSwitchExpression__DeclaredParamAssignment_2_1_0_0_0 )
+            // InternalMessageDsl.g:11616:3: rule__XSwitchExpression__DeclaredParamAssignment_2_1_0_0_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__DeclaredParamAssignment_2_1_0_0_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamAssignment_2_1_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_2_1_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_2_1_0_0__1"
+    // InternalMessageDsl.g:11624:1: rule__XSwitchExpression__Group_2_1_0_0__1 : rule__XSwitchExpression__Group_2_1_0_0__1__Impl ;
+    public final void rule__XSwitchExpression__Group_2_1_0_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11628:1: ( rule__XSwitchExpression__Group_2_1_0_0__1__Impl )
+            // InternalMessageDsl.g:11629:2: rule__XSwitchExpression__Group_2_1_0_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__Group_2_1_0_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_2_1_0_0__1"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_2_1_0_0__1__Impl"
+    // InternalMessageDsl.g:11635:1: rule__XSwitchExpression__Group_2_1_0_0__1__Impl : ( ':' ) ;
+    public final void rule__XSwitchExpression__Group_2_1_0_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11639:1: ( ( ':' ) )
+            // InternalMessageDsl.g:11640:1: ( ':' )
+            {
+            // InternalMessageDsl.g:11640:1: ( ':' )
+            // InternalMessageDsl.g:11641:2: ':'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getColonKeyword_2_1_0_0_1()); 
+            }
+            match(input,90,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getColonKeyword_2_1_0_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_2_1_0_0__1__Impl"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_5__0"
+    // InternalMessageDsl.g:11651:1: rule__XSwitchExpression__Group_5__0 : rule__XSwitchExpression__Group_5__0__Impl rule__XSwitchExpression__Group_5__1 ;
+    public final void rule__XSwitchExpression__Group_5__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11655:1: ( rule__XSwitchExpression__Group_5__0__Impl rule__XSwitchExpression__Group_5__1 )
+            // InternalMessageDsl.g:11656:2: rule__XSwitchExpression__Group_5__0__Impl rule__XSwitchExpression__Group_5__1
+            {
+            pushFollow(FOLLOW_81);
+            rule__XSwitchExpression__Group_5__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__Group_5__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_5__0"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_5__0__Impl"
+    // InternalMessageDsl.g:11663:1: rule__XSwitchExpression__Group_5__0__Impl : ( 'default' ) ;
+    public final void rule__XSwitchExpression__Group_5__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11667:1: ( ( 'default' ) )
+            // InternalMessageDsl.g:11668:1: ( 'default' )
+            {
+            // InternalMessageDsl.g:11668:1: ( 'default' )
+            // InternalMessageDsl.g:11669:2: 'default'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getDefaultKeyword_5_0()); 
+            }
+            match(input,91,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getDefaultKeyword_5_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_5__0__Impl"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_5__1"
+    // InternalMessageDsl.g:11678:1: rule__XSwitchExpression__Group_5__1 : rule__XSwitchExpression__Group_5__1__Impl rule__XSwitchExpression__Group_5__2 ;
+    public final void rule__XSwitchExpression__Group_5__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11682:1: ( rule__XSwitchExpression__Group_5__1__Impl rule__XSwitchExpression__Group_5__2 )
+            // InternalMessageDsl.g:11683:2: rule__XSwitchExpression__Group_5__1__Impl rule__XSwitchExpression__Group_5__2
+            {
+            pushFollow(FOLLOW_29);
+            rule__XSwitchExpression__Group_5__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__Group_5__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_5__1"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_5__1__Impl"
+    // InternalMessageDsl.g:11690:1: rule__XSwitchExpression__Group_5__1__Impl : ( ':' ) ;
+    public final void rule__XSwitchExpression__Group_5__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11694:1: ( ( ':' ) )
+            // InternalMessageDsl.g:11695:1: ( ':' )
+            {
+            // InternalMessageDsl.g:11695:1: ( ':' )
+            // InternalMessageDsl.g:11696:2: ':'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getColonKeyword_5_1()); 
+            }
+            match(input,90,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getColonKeyword_5_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_5__1__Impl"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_5__2"
+    // InternalMessageDsl.g:11705:1: rule__XSwitchExpression__Group_5__2 : rule__XSwitchExpression__Group_5__2__Impl ;
+    public final void rule__XSwitchExpression__Group_5__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11709:1: ( rule__XSwitchExpression__Group_5__2__Impl )
+            // InternalMessageDsl.g:11710:2: rule__XSwitchExpression__Group_5__2__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__Group_5__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_5__2"
+
+
+    // $ANTLR start "rule__XSwitchExpression__Group_5__2__Impl"
+    // InternalMessageDsl.g:11716:1: rule__XSwitchExpression__Group_5__2__Impl : ( ( rule__XSwitchExpression__DefaultAssignment_5_2 ) ) ;
+    public final void rule__XSwitchExpression__Group_5__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11720:1: ( ( ( rule__XSwitchExpression__DefaultAssignment_5_2 ) ) )
+            // InternalMessageDsl.g:11721:1: ( ( rule__XSwitchExpression__DefaultAssignment_5_2 ) )
+            {
+            // InternalMessageDsl.g:11721:1: ( ( rule__XSwitchExpression__DefaultAssignment_5_2 ) )
+            // InternalMessageDsl.g:11722:2: ( rule__XSwitchExpression__DefaultAssignment_5_2 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getDefaultAssignment_5_2()); 
+            }
+            // InternalMessageDsl.g:11723:2: ( rule__XSwitchExpression__DefaultAssignment_5_2 )
+            // InternalMessageDsl.g:11723:3: rule__XSwitchExpression__DefaultAssignment_5_2
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSwitchExpression__DefaultAssignment_5_2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getDefaultAssignment_5_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__Group_5__2__Impl"
+
+
+    // $ANTLR start "rule__XCasePart__Group__0"
+    // InternalMessageDsl.g:11732:1: rule__XCasePart__Group__0 : rule__XCasePart__Group__0__Impl rule__XCasePart__Group__1 ;
+    public final void rule__XCasePart__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11736:1: ( rule__XCasePart__Group__0__Impl rule__XCasePart__Group__1 )
+            // InternalMessageDsl.g:11737:2: rule__XCasePart__Group__0__Impl rule__XCasePart__Group__1
+            {
+            pushFollow(FOLLOW_82);
+            rule__XCasePart__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XCasePart__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCasePart__Group__0"
+
+
+    // $ANTLR start "rule__XCasePart__Group__0__Impl"
+    // InternalMessageDsl.g:11744:1: rule__XCasePart__Group__0__Impl : ( () ) ;
+    public final void rule__XCasePart__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11748:1: ( ( () ) )
+            // InternalMessageDsl.g:11749:1: ( () )
+            {
+            // InternalMessageDsl.g:11749:1: ( () )
+            // InternalMessageDsl.g:11750:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCasePartAccess().getXCasePartAction_0()); 
+            }
+            // InternalMessageDsl.g:11751:2: ()
+            // InternalMessageDsl.g:11751:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCasePartAccess().getXCasePartAction_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCasePart__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XCasePart__Group__1"
+    // InternalMessageDsl.g:11759:1: rule__XCasePart__Group__1 : rule__XCasePart__Group__1__Impl rule__XCasePart__Group__2 ;
+    public final void rule__XCasePart__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11763:1: ( rule__XCasePart__Group__1__Impl rule__XCasePart__Group__2 )
+            // InternalMessageDsl.g:11764:2: rule__XCasePart__Group__1__Impl rule__XCasePart__Group__2
+            {
+            pushFollow(FOLLOW_82);
+            rule__XCasePart__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XCasePart__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCasePart__Group__1"
+
+
+    // $ANTLR start "rule__XCasePart__Group__1__Impl"
+    // InternalMessageDsl.g:11771:1: rule__XCasePart__Group__1__Impl : ( ( rule__XCasePart__TypeGuardAssignment_1 )? ) ;
+    public final void rule__XCasePart__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11775:1: ( ( ( rule__XCasePart__TypeGuardAssignment_1 )? ) )
+            // InternalMessageDsl.g:11776:1: ( ( rule__XCasePart__TypeGuardAssignment_1 )? )
+            {
+            // InternalMessageDsl.g:11776:1: ( ( rule__XCasePart__TypeGuardAssignment_1 )? )
+            // InternalMessageDsl.g:11777:2: ( rule__XCasePart__TypeGuardAssignment_1 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCasePartAccess().getTypeGuardAssignment_1()); 
+            }
+            // InternalMessageDsl.g:11778:2: ( rule__XCasePart__TypeGuardAssignment_1 )?
+            int alt99=2;
+            int LA99_0 = input.LA(1);
+
+            if ( (LA99_0==RULE_ID||LA99_0==31||LA99_0==79) ) {
+                alt99=1;
+            }
+            switch (alt99) {
+                case 1 :
+                    // InternalMessageDsl.g:11778:3: rule__XCasePart__TypeGuardAssignment_1
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XCasePart__TypeGuardAssignment_1();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCasePartAccess().getTypeGuardAssignment_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCasePart__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XCasePart__Group__2"
+    // InternalMessageDsl.g:11786:1: rule__XCasePart__Group__2 : rule__XCasePart__Group__2__Impl rule__XCasePart__Group__3 ;
+    public final void rule__XCasePart__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11790:1: ( rule__XCasePart__Group__2__Impl rule__XCasePart__Group__3 )
+            // InternalMessageDsl.g:11791:2: rule__XCasePart__Group__2__Impl rule__XCasePart__Group__3
+            {
+            pushFollow(FOLLOW_82);
+            rule__XCasePart__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XCasePart__Group__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCasePart__Group__2"
+
+
+    // $ANTLR start "rule__XCasePart__Group__2__Impl"
+    // InternalMessageDsl.g:11798:1: rule__XCasePart__Group__2__Impl : ( ( rule__XCasePart__Group_2__0 )? ) ;
+    public final void rule__XCasePart__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11802:1: ( ( ( rule__XCasePart__Group_2__0 )? ) )
+            // InternalMessageDsl.g:11803:1: ( ( rule__XCasePart__Group_2__0 )? )
+            {
+            // InternalMessageDsl.g:11803:1: ( ( rule__XCasePart__Group_2__0 )? )
+            // InternalMessageDsl.g:11804:2: ( rule__XCasePart__Group_2__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCasePartAccess().getGroup_2()); 
+            }
+            // InternalMessageDsl.g:11805:2: ( rule__XCasePart__Group_2__0 )?
+            int alt100=2;
+            int LA100_0 = input.LA(1);
+
+            if ( (LA100_0==92) ) {
+                alt100=1;
+            }
+            switch (alt100) {
+                case 1 :
+                    // InternalMessageDsl.g:11805:3: rule__XCasePart__Group_2__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XCasePart__Group_2__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCasePartAccess().getGroup_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCasePart__Group__2__Impl"
+
+
+    // $ANTLR start "rule__XCasePart__Group__3"
+    // InternalMessageDsl.g:11813:1: rule__XCasePart__Group__3 : rule__XCasePart__Group__3__Impl ;
+    public final void rule__XCasePart__Group__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11817:1: ( rule__XCasePart__Group__3__Impl )
+            // InternalMessageDsl.g:11818:2: rule__XCasePart__Group__3__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XCasePart__Group__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCasePart__Group__3"
+
+
+    // $ANTLR start "rule__XCasePart__Group__3__Impl"
+    // InternalMessageDsl.g:11824:1: rule__XCasePart__Group__3__Impl : ( ( rule__XCasePart__Alternatives_3 ) ) ;
+    public final void rule__XCasePart__Group__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11828:1: ( ( ( rule__XCasePart__Alternatives_3 ) ) )
+            // InternalMessageDsl.g:11829:1: ( ( rule__XCasePart__Alternatives_3 ) )
+            {
+            // InternalMessageDsl.g:11829:1: ( ( rule__XCasePart__Alternatives_3 ) )
+            // InternalMessageDsl.g:11830:2: ( rule__XCasePart__Alternatives_3 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCasePartAccess().getAlternatives_3()); 
+            }
+            // InternalMessageDsl.g:11831:2: ( rule__XCasePart__Alternatives_3 )
+            // InternalMessageDsl.g:11831:3: rule__XCasePart__Alternatives_3
+            {
+            pushFollow(FOLLOW_2);
+            rule__XCasePart__Alternatives_3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCasePartAccess().getAlternatives_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCasePart__Group__3__Impl"
+
+
+    // $ANTLR start "rule__XCasePart__Group_2__0"
+    // InternalMessageDsl.g:11840:1: rule__XCasePart__Group_2__0 : rule__XCasePart__Group_2__0__Impl rule__XCasePart__Group_2__1 ;
+    public final void rule__XCasePart__Group_2__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11844:1: ( rule__XCasePart__Group_2__0__Impl rule__XCasePart__Group_2__1 )
+            // InternalMessageDsl.g:11845:2: rule__XCasePart__Group_2__0__Impl rule__XCasePart__Group_2__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XCasePart__Group_2__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XCasePart__Group_2__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCasePart__Group_2__0"
+
+
+    // $ANTLR start "rule__XCasePart__Group_2__0__Impl"
+    // InternalMessageDsl.g:11852:1: rule__XCasePart__Group_2__0__Impl : ( 'case' ) ;
+    public final void rule__XCasePart__Group_2__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11856:1: ( ( 'case' ) )
+            // InternalMessageDsl.g:11857:1: ( 'case' )
+            {
+            // InternalMessageDsl.g:11857:1: ( 'case' )
+            // InternalMessageDsl.g:11858:2: 'case'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCasePartAccess().getCaseKeyword_2_0()); 
+            }
+            match(input,92,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCasePartAccess().getCaseKeyword_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCasePart__Group_2__0__Impl"
+
+
+    // $ANTLR start "rule__XCasePart__Group_2__1"
+    // InternalMessageDsl.g:11867:1: rule__XCasePart__Group_2__1 : rule__XCasePart__Group_2__1__Impl ;
+    public final void rule__XCasePart__Group_2__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11871:1: ( rule__XCasePart__Group_2__1__Impl )
+            // InternalMessageDsl.g:11872:2: rule__XCasePart__Group_2__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XCasePart__Group_2__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCasePart__Group_2__1"
+
+
+    // $ANTLR start "rule__XCasePart__Group_2__1__Impl"
+    // InternalMessageDsl.g:11878:1: rule__XCasePart__Group_2__1__Impl : ( ( rule__XCasePart__CaseAssignment_2_1 ) ) ;
+    public final void rule__XCasePart__Group_2__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11882:1: ( ( ( rule__XCasePart__CaseAssignment_2_1 ) ) )
+            // InternalMessageDsl.g:11883:1: ( ( rule__XCasePart__CaseAssignment_2_1 ) )
+            {
+            // InternalMessageDsl.g:11883:1: ( ( rule__XCasePart__CaseAssignment_2_1 ) )
+            // InternalMessageDsl.g:11884:2: ( rule__XCasePart__CaseAssignment_2_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCasePartAccess().getCaseAssignment_2_1()); 
+            }
+            // InternalMessageDsl.g:11885:2: ( rule__XCasePart__CaseAssignment_2_1 )
+            // InternalMessageDsl.g:11885:3: rule__XCasePart__CaseAssignment_2_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XCasePart__CaseAssignment_2_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCasePartAccess().getCaseAssignment_2_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCasePart__Group_2__1__Impl"
+
+
+    // $ANTLR start "rule__XCasePart__Group_3_0__0"
+    // InternalMessageDsl.g:11894:1: rule__XCasePart__Group_3_0__0 : rule__XCasePart__Group_3_0__0__Impl rule__XCasePart__Group_3_0__1 ;
+    public final void rule__XCasePart__Group_3_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11898:1: ( rule__XCasePart__Group_3_0__0__Impl rule__XCasePart__Group_3_0__1 )
+            // InternalMessageDsl.g:11899:2: rule__XCasePart__Group_3_0__0__Impl rule__XCasePart__Group_3_0__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XCasePart__Group_3_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XCasePart__Group_3_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCasePart__Group_3_0__0"
+
+
+    // $ANTLR start "rule__XCasePart__Group_3_0__0__Impl"
+    // InternalMessageDsl.g:11906:1: rule__XCasePart__Group_3_0__0__Impl : ( ':' ) ;
+    public final void rule__XCasePart__Group_3_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11910:1: ( ( ':' ) )
+            // InternalMessageDsl.g:11911:1: ( ':' )
+            {
+            // InternalMessageDsl.g:11911:1: ( ':' )
+            // InternalMessageDsl.g:11912:2: ':'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCasePartAccess().getColonKeyword_3_0_0()); 
+            }
+            match(input,90,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCasePartAccess().getColonKeyword_3_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCasePart__Group_3_0__0__Impl"
+
+
+    // $ANTLR start "rule__XCasePart__Group_3_0__1"
+    // InternalMessageDsl.g:11921:1: rule__XCasePart__Group_3_0__1 : rule__XCasePart__Group_3_0__1__Impl ;
+    public final void rule__XCasePart__Group_3_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11925:1: ( rule__XCasePart__Group_3_0__1__Impl )
+            // InternalMessageDsl.g:11926:2: rule__XCasePart__Group_3_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XCasePart__Group_3_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCasePart__Group_3_0__1"
+
+
+    // $ANTLR start "rule__XCasePart__Group_3_0__1__Impl"
+    // InternalMessageDsl.g:11932:1: rule__XCasePart__Group_3_0__1__Impl : ( ( rule__XCasePart__ThenAssignment_3_0_1 ) ) ;
+    public final void rule__XCasePart__Group_3_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11936:1: ( ( ( rule__XCasePart__ThenAssignment_3_0_1 ) ) )
+            // InternalMessageDsl.g:11937:1: ( ( rule__XCasePart__ThenAssignment_3_0_1 ) )
+            {
+            // InternalMessageDsl.g:11937:1: ( ( rule__XCasePart__ThenAssignment_3_0_1 ) )
+            // InternalMessageDsl.g:11938:2: ( rule__XCasePart__ThenAssignment_3_0_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCasePartAccess().getThenAssignment_3_0_1()); 
+            }
+            // InternalMessageDsl.g:11939:2: ( rule__XCasePart__ThenAssignment_3_0_1 )
+            // InternalMessageDsl.g:11939:3: rule__XCasePart__ThenAssignment_3_0_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XCasePart__ThenAssignment_3_0_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCasePartAccess().getThenAssignment_3_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCasePart__Group_3_0__1__Impl"
+
+
+    // $ANTLR start "rule__XForLoopExpression__Group__0"
+    // InternalMessageDsl.g:11948:1: rule__XForLoopExpression__Group__0 : rule__XForLoopExpression__Group__0__Impl rule__XForLoopExpression__Group__1 ;
+    public final void rule__XForLoopExpression__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11952:1: ( rule__XForLoopExpression__Group__0__Impl rule__XForLoopExpression__Group__1 )
+            // InternalMessageDsl.g:11953:2: rule__XForLoopExpression__Group__0__Impl rule__XForLoopExpression__Group__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XForLoopExpression__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XForLoopExpression__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XForLoopExpression__Group__0"
+
+
+    // $ANTLR start "rule__XForLoopExpression__Group__0__Impl"
+    // InternalMessageDsl.g:11960:1: rule__XForLoopExpression__Group__0__Impl : ( ( rule__XForLoopExpression__Group_0__0 ) ) ;
+    public final void rule__XForLoopExpression__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11964:1: ( ( ( rule__XForLoopExpression__Group_0__0 ) ) )
+            // InternalMessageDsl.g:11965:1: ( ( rule__XForLoopExpression__Group_0__0 ) )
+            {
+            // InternalMessageDsl.g:11965:1: ( ( rule__XForLoopExpression__Group_0__0 ) )
+            // InternalMessageDsl.g:11966:2: ( rule__XForLoopExpression__Group_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXForLoopExpressionAccess().getGroup_0()); 
+            }
+            // InternalMessageDsl.g:11967:2: ( rule__XForLoopExpression__Group_0__0 )
+            // InternalMessageDsl.g:11967:3: rule__XForLoopExpression__Group_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XForLoopExpression__Group_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXForLoopExpressionAccess().getGroup_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XForLoopExpression__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XForLoopExpression__Group__1"
+    // InternalMessageDsl.g:11975:1: rule__XForLoopExpression__Group__1 : rule__XForLoopExpression__Group__1__Impl rule__XForLoopExpression__Group__2 ;
+    public final void rule__XForLoopExpression__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11979:1: ( rule__XForLoopExpression__Group__1__Impl rule__XForLoopExpression__Group__2 )
+            // InternalMessageDsl.g:11980:2: rule__XForLoopExpression__Group__1__Impl rule__XForLoopExpression__Group__2
+            {
+            pushFollow(FOLLOW_74);
+            rule__XForLoopExpression__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XForLoopExpression__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XForLoopExpression__Group__1"
+
+
+    // $ANTLR start "rule__XForLoopExpression__Group__1__Impl"
+    // InternalMessageDsl.g:11987:1: rule__XForLoopExpression__Group__1__Impl : ( ( rule__XForLoopExpression__ForExpressionAssignment_1 ) ) ;
+    public final void rule__XForLoopExpression__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:11991:1: ( ( ( rule__XForLoopExpression__ForExpressionAssignment_1 ) ) )
+            // InternalMessageDsl.g:11992:1: ( ( rule__XForLoopExpression__ForExpressionAssignment_1 ) )
+            {
+            // InternalMessageDsl.g:11992:1: ( ( rule__XForLoopExpression__ForExpressionAssignment_1 ) )
+            // InternalMessageDsl.g:11993:2: ( rule__XForLoopExpression__ForExpressionAssignment_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXForLoopExpressionAccess().getForExpressionAssignment_1()); 
+            }
+            // InternalMessageDsl.g:11994:2: ( rule__XForLoopExpression__ForExpressionAssignment_1 )
+            // InternalMessageDsl.g:11994:3: rule__XForLoopExpression__ForExpressionAssignment_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XForLoopExpression__ForExpressionAssignment_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXForLoopExpressionAccess().getForExpressionAssignment_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XForLoopExpression__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XForLoopExpression__Group__2"
+    // InternalMessageDsl.g:12002:1: rule__XForLoopExpression__Group__2 : rule__XForLoopExpression__Group__2__Impl rule__XForLoopExpression__Group__3 ;
+    public final void rule__XForLoopExpression__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12006:1: ( rule__XForLoopExpression__Group__2__Impl rule__XForLoopExpression__Group__3 )
+            // InternalMessageDsl.g:12007:2: rule__XForLoopExpression__Group__2__Impl rule__XForLoopExpression__Group__3
+            {
+            pushFollow(FOLLOW_29);
+            rule__XForLoopExpression__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XForLoopExpression__Group__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XForLoopExpression__Group__2"
+
+
+    // $ANTLR start "rule__XForLoopExpression__Group__2__Impl"
+    // InternalMessageDsl.g:12014:1: rule__XForLoopExpression__Group__2__Impl : ( ')' ) ;
+    public final void rule__XForLoopExpression__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12018:1: ( ( ')' ) )
+            // InternalMessageDsl.g:12019:1: ( ')' )
+            {
+            // InternalMessageDsl.g:12019:1: ( ')' )
+            // InternalMessageDsl.g:12020:2: ')'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXForLoopExpressionAccess().getRightParenthesisKeyword_2()); 
+            }
+            match(input,80,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXForLoopExpressionAccess().getRightParenthesisKeyword_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XForLoopExpression__Group__2__Impl"
+
+
+    // $ANTLR start "rule__XForLoopExpression__Group__3"
+    // InternalMessageDsl.g:12029:1: rule__XForLoopExpression__Group__3 : rule__XForLoopExpression__Group__3__Impl ;
+    public final void rule__XForLoopExpression__Group__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12033:1: ( rule__XForLoopExpression__Group__3__Impl )
+            // InternalMessageDsl.g:12034:2: rule__XForLoopExpression__Group__3__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XForLoopExpression__Group__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XForLoopExpression__Group__3"
+
+
+    // $ANTLR start "rule__XForLoopExpression__Group__3__Impl"
+    // InternalMessageDsl.g:12040:1: rule__XForLoopExpression__Group__3__Impl : ( ( rule__XForLoopExpression__EachExpressionAssignment_3 ) ) ;
+    public final void rule__XForLoopExpression__Group__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12044:1: ( ( ( rule__XForLoopExpression__EachExpressionAssignment_3 ) ) )
+            // InternalMessageDsl.g:12045:1: ( ( rule__XForLoopExpression__EachExpressionAssignment_3 ) )
+            {
+            // InternalMessageDsl.g:12045:1: ( ( rule__XForLoopExpression__EachExpressionAssignment_3 ) )
+            // InternalMessageDsl.g:12046:2: ( rule__XForLoopExpression__EachExpressionAssignment_3 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXForLoopExpressionAccess().getEachExpressionAssignment_3()); 
+            }
+            // InternalMessageDsl.g:12047:2: ( rule__XForLoopExpression__EachExpressionAssignment_3 )
+            // InternalMessageDsl.g:12047:3: rule__XForLoopExpression__EachExpressionAssignment_3
+            {
+            pushFollow(FOLLOW_2);
+            rule__XForLoopExpression__EachExpressionAssignment_3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXForLoopExpressionAccess().getEachExpressionAssignment_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XForLoopExpression__Group__3__Impl"
+
+
+    // $ANTLR start "rule__XForLoopExpression__Group_0__0"
+    // InternalMessageDsl.g:12056:1: rule__XForLoopExpression__Group_0__0 : rule__XForLoopExpression__Group_0__0__Impl ;
+    public final void rule__XForLoopExpression__Group_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12060:1: ( rule__XForLoopExpression__Group_0__0__Impl )
+            // InternalMessageDsl.g:12061:2: rule__XForLoopExpression__Group_0__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XForLoopExpression__Group_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XForLoopExpression__Group_0__0"
+
+
+    // $ANTLR start "rule__XForLoopExpression__Group_0__0__Impl"
+    // InternalMessageDsl.g:12067:1: rule__XForLoopExpression__Group_0__0__Impl : ( ( rule__XForLoopExpression__Group_0_0__0 ) ) ;
+    public final void rule__XForLoopExpression__Group_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12071:1: ( ( ( rule__XForLoopExpression__Group_0_0__0 ) ) )
+            // InternalMessageDsl.g:12072:1: ( ( rule__XForLoopExpression__Group_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:12072:1: ( ( rule__XForLoopExpression__Group_0_0__0 ) )
+            // InternalMessageDsl.g:12073:2: ( rule__XForLoopExpression__Group_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXForLoopExpressionAccess().getGroup_0_0()); 
+            }
+            // InternalMessageDsl.g:12074:2: ( rule__XForLoopExpression__Group_0_0__0 )
+            // InternalMessageDsl.g:12074:3: rule__XForLoopExpression__Group_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XForLoopExpression__Group_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXForLoopExpressionAccess().getGroup_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XForLoopExpression__Group_0__0__Impl"
+
+
+    // $ANTLR start "rule__XForLoopExpression__Group_0_0__0"
+    // InternalMessageDsl.g:12083:1: rule__XForLoopExpression__Group_0_0__0 : rule__XForLoopExpression__Group_0_0__0__Impl rule__XForLoopExpression__Group_0_0__1 ;
+    public final void rule__XForLoopExpression__Group_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12087:1: ( rule__XForLoopExpression__Group_0_0__0__Impl rule__XForLoopExpression__Group_0_0__1 )
+            // InternalMessageDsl.g:12088:2: rule__XForLoopExpression__Group_0_0__0__Impl rule__XForLoopExpression__Group_0_0__1
+            {
+            pushFollow(FOLLOW_83);
+            rule__XForLoopExpression__Group_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XForLoopExpression__Group_0_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XForLoopExpression__Group_0_0__0"
+
+
+    // $ANTLR start "rule__XForLoopExpression__Group_0_0__0__Impl"
+    // InternalMessageDsl.g:12095:1: rule__XForLoopExpression__Group_0_0__0__Impl : ( () ) ;
+    public final void rule__XForLoopExpression__Group_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12099:1: ( ( () ) )
+            // InternalMessageDsl.g:12100:1: ( () )
+            {
+            // InternalMessageDsl.g:12100:1: ( () )
+            // InternalMessageDsl.g:12101:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXForLoopExpressionAccess().getXForLoopExpressionAction_0_0_0()); 
+            }
+            // InternalMessageDsl.g:12102:2: ()
+            // InternalMessageDsl.g:12102:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXForLoopExpressionAccess().getXForLoopExpressionAction_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XForLoopExpression__Group_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XForLoopExpression__Group_0_0__1"
+    // InternalMessageDsl.g:12110:1: rule__XForLoopExpression__Group_0_0__1 : rule__XForLoopExpression__Group_0_0__1__Impl rule__XForLoopExpression__Group_0_0__2 ;
+    public final void rule__XForLoopExpression__Group_0_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12114:1: ( rule__XForLoopExpression__Group_0_0__1__Impl rule__XForLoopExpression__Group_0_0__2 )
+            // InternalMessageDsl.g:12115:2: rule__XForLoopExpression__Group_0_0__1__Impl rule__XForLoopExpression__Group_0_0__2
+            {
+            pushFollow(FOLLOW_25);
+            rule__XForLoopExpression__Group_0_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XForLoopExpression__Group_0_0__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XForLoopExpression__Group_0_0__1"
+
+
+    // $ANTLR start "rule__XForLoopExpression__Group_0_0__1__Impl"
+    // InternalMessageDsl.g:12122:1: rule__XForLoopExpression__Group_0_0__1__Impl : ( 'for' ) ;
+    public final void rule__XForLoopExpression__Group_0_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12126:1: ( ( 'for' ) )
+            // InternalMessageDsl.g:12127:1: ( 'for' )
+            {
+            // InternalMessageDsl.g:12127:1: ( 'for' )
+            // InternalMessageDsl.g:12128:2: 'for'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXForLoopExpressionAccess().getForKeyword_0_0_1()); 
+            }
+            match(input,93,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXForLoopExpressionAccess().getForKeyword_0_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XForLoopExpression__Group_0_0__1__Impl"
+
+
+    // $ANTLR start "rule__XForLoopExpression__Group_0_0__2"
+    // InternalMessageDsl.g:12137:1: rule__XForLoopExpression__Group_0_0__2 : rule__XForLoopExpression__Group_0_0__2__Impl rule__XForLoopExpression__Group_0_0__3 ;
+    public final void rule__XForLoopExpression__Group_0_0__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12141:1: ( rule__XForLoopExpression__Group_0_0__2__Impl rule__XForLoopExpression__Group_0_0__3 )
+            // InternalMessageDsl.g:12142:2: rule__XForLoopExpression__Group_0_0__2__Impl rule__XForLoopExpression__Group_0_0__3
+            {
+            pushFollow(FOLLOW_46);
+            rule__XForLoopExpression__Group_0_0__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XForLoopExpression__Group_0_0__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XForLoopExpression__Group_0_0__2"
+
+
+    // $ANTLR start "rule__XForLoopExpression__Group_0_0__2__Impl"
+    // InternalMessageDsl.g:12149:1: rule__XForLoopExpression__Group_0_0__2__Impl : ( '(' ) ;
+    public final void rule__XForLoopExpression__Group_0_0__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12153:1: ( ( '(' ) )
+            // InternalMessageDsl.g:12154:1: ( '(' )
+            {
+            // InternalMessageDsl.g:12154:1: ( '(' )
+            // InternalMessageDsl.g:12155:2: '('
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXForLoopExpressionAccess().getLeftParenthesisKeyword_0_0_2()); 
+            }
+            match(input,79,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXForLoopExpressionAccess().getLeftParenthesisKeyword_0_0_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XForLoopExpression__Group_0_0__2__Impl"
+
+
+    // $ANTLR start "rule__XForLoopExpression__Group_0_0__3"
+    // InternalMessageDsl.g:12164:1: rule__XForLoopExpression__Group_0_0__3 : rule__XForLoopExpression__Group_0_0__3__Impl rule__XForLoopExpression__Group_0_0__4 ;
+    public final void rule__XForLoopExpression__Group_0_0__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12168:1: ( rule__XForLoopExpression__Group_0_0__3__Impl rule__XForLoopExpression__Group_0_0__4 )
+            // InternalMessageDsl.g:12169:2: rule__XForLoopExpression__Group_0_0__3__Impl rule__XForLoopExpression__Group_0_0__4
+            {
+            pushFollow(FOLLOW_81);
+            rule__XForLoopExpression__Group_0_0__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XForLoopExpression__Group_0_0__4();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XForLoopExpression__Group_0_0__3"
+
+
+    // $ANTLR start "rule__XForLoopExpression__Group_0_0__3__Impl"
+    // InternalMessageDsl.g:12176:1: rule__XForLoopExpression__Group_0_0__3__Impl : ( ( rule__XForLoopExpression__DeclaredParamAssignment_0_0_3 ) ) ;
+    public final void rule__XForLoopExpression__Group_0_0__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12180:1: ( ( ( rule__XForLoopExpression__DeclaredParamAssignment_0_0_3 ) ) )
+            // InternalMessageDsl.g:12181:1: ( ( rule__XForLoopExpression__DeclaredParamAssignment_0_0_3 ) )
+            {
+            // InternalMessageDsl.g:12181:1: ( ( rule__XForLoopExpression__DeclaredParamAssignment_0_0_3 ) )
+            // InternalMessageDsl.g:12182:2: ( rule__XForLoopExpression__DeclaredParamAssignment_0_0_3 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXForLoopExpressionAccess().getDeclaredParamAssignment_0_0_3()); 
+            }
+            // InternalMessageDsl.g:12183:2: ( rule__XForLoopExpression__DeclaredParamAssignment_0_0_3 )
+            // InternalMessageDsl.g:12183:3: rule__XForLoopExpression__DeclaredParamAssignment_0_0_3
+            {
+            pushFollow(FOLLOW_2);
+            rule__XForLoopExpression__DeclaredParamAssignment_0_0_3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXForLoopExpressionAccess().getDeclaredParamAssignment_0_0_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XForLoopExpression__Group_0_0__3__Impl"
+
+
+    // $ANTLR start "rule__XForLoopExpression__Group_0_0__4"
+    // InternalMessageDsl.g:12191:1: rule__XForLoopExpression__Group_0_0__4 : rule__XForLoopExpression__Group_0_0__4__Impl ;
+    public final void rule__XForLoopExpression__Group_0_0__4() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12195:1: ( rule__XForLoopExpression__Group_0_0__4__Impl )
+            // InternalMessageDsl.g:12196:2: rule__XForLoopExpression__Group_0_0__4__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XForLoopExpression__Group_0_0__4__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XForLoopExpression__Group_0_0__4"
+
+
+    // $ANTLR start "rule__XForLoopExpression__Group_0_0__4__Impl"
+    // InternalMessageDsl.g:12202:1: rule__XForLoopExpression__Group_0_0__4__Impl : ( ':' ) ;
+    public final void rule__XForLoopExpression__Group_0_0__4__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12206:1: ( ( ':' ) )
+            // InternalMessageDsl.g:12207:1: ( ':' )
+            {
+            // InternalMessageDsl.g:12207:1: ( ':' )
+            // InternalMessageDsl.g:12208:2: ':'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXForLoopExpressionAccess().getColonKeyword_0_0_4()); 
+            }
+            match(input,90,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXForLoopExpressionAccess().getColonKeyword_0_0_4()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XForLoopExpression__Group_0_0__4__Impl"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group__0"
+    // InternalMessageDsl.g:12218:1: rule__XBasicForLoopExpression__Group__0 : rule__XBasicForLoopExpression__Group__0__Impl rule__XBasicForLoopExpression__Group__1 ;
+    public final void rule__XBasicForLoopExpression__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12222:1: ( rule__XBasicForLoopExpression__Group__0__Impl rule__XBasicForLoopExpression__Group__1 )
+            // InternalMessageDsl.g:12223:2: rule__XBasicForLoopExpression__Group__0__Impl rule__XBasicForLoopExpression__Group__1
+            {
+            pushFollow(FOLLOW_83);
+            rule__XBasicForLoopExpression__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XBasicForLoopExpression__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group__0"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group__0__Impl"
+    // InternalMessageDsl.g:12230:1: rule__XBasicForLoopExpression__Group__0__Impl : ( () ) ;
+    public final void rule__XBasicForLoopExpression__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12234:1: ( ( () ) )
+            // InternalMessageDsl.g:12235:1: ( () )
+            {
+            // InternalMessageDsl.g:12235:1: ( () )
+            // InternalMessageDsl.g:12236:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionAccess().getXBasicForLoopExpressionAction_0()); 
+            }
+            // InternalMessageDsl.g:12237:2: ()
+            // InternalMessageDsl.g:12237:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionAccess().getXBasicForLoopExpressionAction_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group__1"
+    // InternalMessageDsl.g:12245:1: rule__XBasicForLoopExpression__Group__1 : rule__XBasicForLoopExpression__Group__1__Impl rule__XBasicForLoopExpression__Group__2 ;
+    public final void rule__XBasicForLoopExpression__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12249:1: ( rule__XBasicForLoopExpression__Group__1__Impl rule__XBasicForLoopExpression__Group__2 )
+            // InternalMessageDsl.g:12250:2: rule__XBasicForLoopExpression__Group__1__Impl rule__XBasicForLoopExpression__Group__2
+            {
+            pushFollow(FOLLOW_25);
+            rule__XBasicForLoopExpression__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XBasicForLoopExpression__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group__1"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group__1__Impl"
+    // InternalMessageDsl.g:12257:1: rule__XBasicForLoopExpression__Group__1__Impl : ( 'for' ) ;
+    public final void rule__XBasicForLoopExpression__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12261:1: ( ( 'for' ) )
+            // InternalMessageDsl.g:12262:1: ( 'for' )
+            {
+            // InternalMessageDsl.g:12262:1: ( 'for' )
+            // InternalMessageDsl.g:12263:2: 'for'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionAccess().getForKeyword_1()); 
+            }
+            match(input,93,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionAccess().getForKeyword_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group__2"
+    // InternalMessageDsl.g:12272:1: rule__XBasicForLoopExpression__Group__2 : rule__XBasicForLoopExpression__Group__2__Impl rule__XBasicForLoopExpression__Group__3 ;
+    public final void rule__XBasicForLoopExpression__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12276:1: ( rule__XBasicForLoopExpression__Group__2__Impl rule__XBasicForLoopExpression__Group__3 )
+            // InternalMessageDsl.g:12277:2: rule__XBasicForLoopExpression__Group__2__Impl rule__XBasicForLoopExpression__Group__3
+            {
+            pushFollow(FOLLOW_84);
+            rule__XBasicForLoopExpression__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XBasicForLoopExpression__Group__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group__2"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group__2__Impl"
+    // InternalMessageDsl.g:12284:1: rule__XBasicForLoopExpression__Group__2__Impl : ( '(' ) ;
+    public final void rule__XBasicForLoopExpression__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12288:1: ( ( '(' ) )
+            // InternalMessageDsl.g:12289:1: ( '(' )
+            {
+            // InternalMessageDsl.g:12289:1: ( '(' )
+            // InternalMessageDsl.g:12290:2: '('
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionAccess().getLeftParenthesisKeyword_2()); 
+            }
+            match(input,79,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionAccess().getLeftParenthesisKeyword_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group__2__Impl"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group__3"
+    // InternalMessageDsl.g:12299:1: rule__XBasicForLoopExpression__Group__3 : rule__XBasicForLoopExpression__Group__3__Impl rule__XBasicForLoopExpression__Group__4 ;
+    public final void rule__XBasicForLoopExpression__Group__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12303:1: ( rule__XBasicForLoopExpression__Group__3__Impl rule__XBasicForLoopExpression__Group__4 )
+            // InternalMessageDsl.g:12304:2: rule__XBasicForLoopExpression__Group__3__Impl rule__XBasicForLoopExpression__Group__4
+            {
+            pushFollow(FOLLOW_84);
+            rule__XBasicForLoopExpression__Group__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XBasicForLoopExpression__Group__4();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group__3"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group__3__Impl"
+    // InternalMessageDsl.g:12311:1: rule__XBasicForLoopExpression__Group__3__Impl : ( ( rule__XBasicForLoopExpression__Group_3__0 )? ) ;
+    public final void rule__XBasicForLoopExpression__Group__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12315:1: ( ( ( rule__XBasicForLoopExpression__Group_3__0 )? ) )
+            // InternalMessageDsl.g:12316:1: ( ( rule__XBasicForLoopExpression__Group_3__0 )? )
+            {
+            // InternalMessageDsl.g:12316:1: ( ( rule__XBasicForLoopExpression__Group_3__0 )? )
+            // InternalMessageDsl.g:12317:2: ( rule__XBasicForLoopExpression__Group_3__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionAccess().getGroup_3()); 
+            }
+            // InternalMessageDsl.g:12318:2: ( rule__XBasicForLoopExpression__Group_3__0 )?
+            int alt101=2;
+            int LA101_0 = input.LA(1);
+
+            if ( ((LA101_0>=RULE_STRING && LA101_0<=RULE_DECIMAL)||LA101_0==27||(LA101_0>=34 && LA101_0<=35)||LA101_0==40||(LA101_0>=44 && LA101_0<=50)||LA101_0==67||LA101_0==79||(LA101_0>=83 && LA101_0<=84)||LA101_0==87||LA101_0==89||(LA101_0>=93 && LA101_0<=101)||LA101_0==103||(LA101_0>=111 && LA101_0<=112)) ) {
+                alt101=1;
+            }
+            switch (alt101) {
+                case 1 :
+                    // InternalMessageDsl.g:12318:3: rule__XBasicForLoopExpression__Group_3__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XBasicForLoopExpression__Group_3__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionAccess().getGroup_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group__3__Impl"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group__4"
+    // InternalMessageDsl.g:12326:1: rule__XBasicForLoopExpression__Group__4 : rule__XBasicForLoopExpression__Group__4__Impl rule__XBasicForLoopExpression__Group__5 ;
+    public final void rule__XBasicForLoopExpression__Group__4() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12330:1: ( rule__XBasicForLoopExpression__Group__4__Impl rule__XBasicForLoopExpression__Group__5 )
+            // InternalMessageDsl.g:12331:2: rule__XBasicForLoopExpression__Group__4__Impl rule__XBasicForLoopExpression__Group__5
+            {
+            pushFollow(FOLLOW_85);
+            rule__XBasicForLoopExpression__Group__4__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XBasicForLoopExpression__Group__5();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group__4"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group__4__Impl"
+    // InternalMessageDsl.g:12338:1: rule__XBasicForLoopExpression__Group__4__Impl : ( ';' ) ;
+    public final void rule__XBasicForLoopExpression__Group__4__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12342:1: ( ( ';' ) )
+            // InternalMessageDsl.g:12343:1: ( ';' )
+            {
+            // InternalMessageDsl.g:12343:1: ( ';' )
+            // InternalMessageDsl.g:12344:2: ';'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionAccess().getSemicolonKeyword_4()); 
+            }
+            match(input,77,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionAccess().getSemicolonKeyword_4()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group__4__Impl"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group__5"
+    // InternalMessageDsl.g:12353:1: rule__XBasicForLoopExpression__Group__5 : rule__XBasicForLoopExpression__Group__5__Impl rule__XBasicForLoopExpression__Group__6 ;
+    public final void rule__XBasicForLoopExpression__Group__5() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12357:1: ( rule__XBasicForLoopExpression__Group__5__Impl rule__XBasicForLoopExpression__Group__6 )
+            // InternalMessageDsl.g:12358:2: rule__XBasicForLoopExpression__Group__5__Impl rule__XBasicForLoopExpression__Group__6
+            {
+            pushFollow(FOLLOW_85);
+            rule__XBasicForLoopExpression__Group__5__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XBasicForLoopExpression__Group__6();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group__5"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group__5__Impl"
+    // InternalMessageDsl.g:12365:1: rule__XBasicForLoopExpression__Group__5__Impl : ( ( rule__XBasicForLoopExpression__ExpressionAssignment_5 )? ) ;
+    public final void rule__XBasicForLoopExpression__Group__5__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12369:1: ( ( ( rule__XBasicForLoopExpression__ExpressionAssignment_5 )? ) )
+            // InternalMessageDsl.g:12370:1: ( ( rule__XBasicForLoopExpression__ExpressionAssignment_5 )? )
+            {
+            // InternalMessageDsl.g:12370:1: ( ( rule__XBasicForLoopExpression__ExpressionAssignment_5 )? )
+            // InternalMessageDsl.g:12371:2: ( rule__XBasicForLoopExpression__ExpressionAssignment_5 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionAccess().getExpressionAssignment_5()); 
+            }
+            // InternalMessageDsl.g:12372:2: ( rule__XBasicForLoopExpression__ExpressionAssignment_5 )?
+            int alt102=2;
+            int LA102_0 = input.LA(1);
+
+            if ( ((LA102_0>=RULE_STRING && LA102_0<=RULE_DECIMAL)||LA102_0==27||(LA102_0>=34 && LA102_0<=35)||LA102_0==40||(LA102_0>=45 && LA102_0<=50)||LA102_0==67||LA102_0==79||(LA102_0>=83 && LA102_0<=84)||LA102_0==87||LA102_0==89||(LA102_0>=93 && LA102_0<=101)||LA102_0==103||LA102_0==112) ) {
+                alt102=1;
+            }
+            switch (alt102) {
+                case 1 :
+                    // InternalMessageDsl.g:12372:3: rule__XBasicForLoopExpression__ExpressionAssignment_5
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XBasicForLoopExpression__ExpressionAssignment_5();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionAccess().getExpressionAssignment_5()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group__5__Impl"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group__6"
+    // InternalMessageDsl.g:12380:1: rule__XBasicForLoopExpression__Group__6 : rule__XBasicForLoopExpression__Group__6__Impl rule__XBasicForLoopExpression__Group__7 ;
+    public final void rule__XBasicForLoopExpression__Group__6() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12384:1: ( rule__XBasicForLoopExpression__Group__6__Impl rule__XBasicForLoopExpression__Group__7 )
+            // InternalMessageDsl.g:12385:2: rule__XBasicForLoopExpression__Group__6__Impl rule__XBasicForLoopExpression__Group__7
+            {
+            pushFollow(FOLLOW_26);
+            rule__XBasicForLoopExpression__Group__6__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XBasicForLoopExpression__Group__7();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group__6"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group__6__Impl"
+    // InternalMessageDsl.g:12392:1: rule__XBasicForLoopExpression__Group__6__Impl : ( ';' ) ;
+    public final void rule__XBasicForLoopExpression__Group__6__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12396:1: ( ( ';' ) )
+            // InternalMessageDsl.g:12397:1: ( ';' )
+            {
+            // InternalMessageDsl.g:12397:1: ( ';' )
+            // InternalMessageDsl.g:12398:2: ';'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionAccess().getSemicolonKeyword_6()); 
+            }
+            match(input,77,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionAccess().getSemicolonKeyword_6()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group__6__Impl"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group__7"
+    // InternalMessageDsl.g:12407:1: rule__XBasicForLoopExpression__Group__7 : rule__XBasicForLoopExpression__Group__7__Impl rule__XBasicForLoopExpression__Group__8 ;
+    public final void rule__XBasicForLoopExpression__Group__7() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12411:1: ( rule__XBasicForLoopExpression__Group__7__Impl rule__XBasicForLoopExpression__Group__8 )
+            // InternalMessageDsl.g:12412:2: rule__XBasicForLoopExpression__Group__7__Impl rule__XBasicForLoopExpression__Group__8
+            {
+            pushFollow(FOLLOW_26);
+            rule__XBasicForLoopExpression__Group__7__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XBasicForLoopExpression__Group__8();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group__7"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group__7__Impl"
+    // InternalMessageDsl.g:12419:1: rule__XBasicForLoopExpression__Group__7__Impl : ( ( rule__XBasicForLoopExpression__Group_7__0 )? ) ;
+    public final void rule__XBasicForLoopExpression__Group__7__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12423:1: ( ( ( rule__XBasicForLoopExpression__Group_7__0 )? ) )
+            // InternalMessageDsl.g:12424:1: ( ( rule__XBasicForLoopExpression__Group_7__0 )? )
+            {
+            // InternalMessageDsl.g:12424:1: ( ( rule__XBasicForLoopExpression__Group_7__0 )? )
+            // InternalMessageDsl.g:12425:2: ( rule__XBasicForLoopExpression__Group_7__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionAccess().getGroup_7()); 
+            }
+            // InternalMessageDsl.g:12426:2: ( rule__XBasicForLoopExpression__Group_7__0 )?
+            int alt103=2;
+            int LA103_0 = input.LA(1);
+
+            if ( ((LA103_0>=RULE_STRING && LA103_0<=RULE_DECIMAL)||LA103_0==27||(LA103_0>=34 && LA103_0<=35)||LA103_0==40||(LA103_0>=45 && LA103_0<=50)||LA103_0==67||LA103_0==79||(LA103_0>=83 && LA103_0<=84)||LA103_0==87||LA103_0==89||(LA103_0>=93 && LA103_0<=101)||LA103_0==103||LA103_0==112) ) {
+                alt103=1;
+            }
+            switch (alt103) {
+                case 1 :
+                    // InternalMessageDsl.g:12426:3: rule__XBasicForLoopExpression__Group_7__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XBasicForLoopExpression__Group_7__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionAccess().getGroup_7()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group__7__Impl"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group__8"
+    // InternalMessageDsl.g:12434:1: rule__XBasicForLoopExpression__Group__8 : rule__XBasicForLoopExpression__Group__8__Impl rule__XBasicForLoopExpression__Group__9 ;
+    public final void rule__XBasicForLoopExpression__Group__8() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12438:1: ( rule__XBasicForLoopExpression__Group__8__Impl rule__XBasicForLoopExpression__Group__9 )
+            // InternalMessageDsl.g:12439:2: rule__XBasicForLoopExpression__Group__8__Impl rule__XBasicForLoopExpression__Group__9
+            {
+            pushFollow(FOLLOW_29);
+            rule__XBasicForLoopExpression__Group__8__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XBasicForLoopExpression__Group__9();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group__8"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group__8__Impl"
+    // InternalMessageDsl.g:12446:1: rule__XBasicForLoopExpression__Group__8__Impl : ( ')' ) ;
+    public final void rule__XBasicForLoopExpression__Group__8__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12450:1: ( ( ')' ) )
+            // InternalMessageDsl.g:12451:1: ( ')' )
+            {
+            // InternalMessageDsl.g:12451:1: ( ')' )
+            // InternalMessageDsl.g:12452:2: ')'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionAccess().getRightParenthesisKeyword_8()); 
+            }
+            match(input,80,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionAccess().getRightParenthesisKeyword_8()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group__8__Impl"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group__9"
+    // InternalMessageDsl.g:12461:1: rule__XBasicForLoopExpression__Group__9 : rule__XBasicForLoopExpression__Group__9__Impl ;
+    public final void rule__XBasicForLoopExpression__Group__9() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12465:1: ( rule__XBasicForLoopExpression__Group__9__Impl )
+            // InternalMessageDsl.g:12466:2: rule__XBasicForLoopExpression__Group__9__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XBasicForLoopExpression__Group__9__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group__9"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group__9__Impl"
+    // InternalMessageDsl.g:12472:1: rule__XBasicForLoopExpression__Group__9__Impl : ( ( rule__XBasicForLoopExpression__EachExpressionAssignment_9 ) ) ;
+    public final void rule__XBasicForLoopExpression__Group__9__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12476:1: ( ( ( rule__XBasicForLoopExpression__EachExpressionAssignment_9 ) ) )
+            // InternalMessageDsl.g:12477:1: ( ( rule__XBasicForLoopExpression__EachExpressionAssignment_9 ) )
+            {
+            // InternalMessageDsl.g:12477:1: ( ( rule__XBasicForLoopExpression__EachExpressionAssignment_9 ) )
+            // InternalMessageDsl.g:12478:2: ( rule__XBasicForLoopExpression__EachExpressionAssignment_9 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionAccess().getEachExpressionAssignment_9()); 
+            }
+            // InternalMessageDsl.g:12479:2: ( rule__XBasicForLoopExpression__EachExpressionAssignment_9 )
+            // InternalMessageDsl.g:12479:3: rule__XBasicForLoopExpression__EachExpressionAssignment_9
+            {
+            pushFollow(FOLLOW_2);
+            rule__XBasicForLoopExpression__EachExpressionAssignment_9();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionAccess().getEachExpressionAssignment_9()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group__9__Impl"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group_3__0"
+    // InternalMessageDsl.g:12488:1: rule__XBasicForLoopExpression__Group_3__0 : rule__XBasicForLoopExpression__Group_3__0__Impl rule__XBasicForLoopExpression__Group_3__1 ;
+    public final void rule__XBasicForLoopExpression__Group_3__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12492:1: ( rule__XBasicForLoopExpression__Group_3__0__Impl rule__XBasicForLoopExpression__Group_3__1 )
+            // InternalMessageDsl.g:12493:2: rule__XBasicForLoopExpression__Group_3__0__Impl rule__XBasicForLoopExpression__Group_3__1
+            {
+            pushFollow(FOLLOW_27);
+            rule__XBasicForLoopExpression__Group_3__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XBasicForLoopExpression__Group_3__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group_3__0"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group_3__0__Impl"
+    // InternalMessageDsl.g:12500:1: rule__XBasicForLoopExpression__Group_3__0__Impl : ( ( rule__XBasicForLoopExpression__InitExpressionsAssignment_3_0 ) ) ;
+    public final void rule__XBasicForLoopExpression__Group_3__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12504:1: ( ( ( rule__XBasicForLoopExpression__InitExpressionsAssignment_3_0 ) ) )
+            // InternalMessageDsl.g:12505:1: ( ( rule__XBasicForLoopExpression__InitExpressionsAssignment_3_0 ) )
+            {
+            // InternalMessageDsl.g:12505:1: ( ( rule__XBasicForLoopExpression__InitExpressionsAssignment_3_0 ) )
+            // InternalMessageDsl.g:12506:2: ( rule__XBasicForLoopExpression__InitExpressionsAssignment_3_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsAssignment_3_0()); 
+            }
+            // InternalMessageDsl.g:12507:2: ( rule__XBasicForLoopExpression__InitExpressionsAssignment_3_0 )
+            // InternalMessageDsl.g:12507:3: rule__XBasicForLoopExpression__InitExpressionsAssignment_3_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XBasicForLoopExpression__InitExpressionsAssignment_3_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsAssignment_3_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group_3__0__Impl"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group_3__1"
+    // InternalMessageDsl.g:12515:1: rule__XBasicForLoopExpression__Group_3__1 : rule__XBasicForLoopExpression__Group_3__1__Impl ;
+    public final void rule__XBasicForLoopExpression__Group_3__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12519:1: ( rule__XBasicForLoopExpression__Group_3__1__Impl )
+            // InternalMessageDsl.g:12520:2: rule__XBasicForLoopExpression__Group_3__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XBasicForLoopExpression__Group_3__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group_3__1"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group_3__1__Impl"
+    // InternalMessageDsl.g:12526:1: rule__XBasicForLoopExpression__Group_3__1__Impl : ( ( rule__XBasicForLoopExpression__Group_3_1__0 )* ) ;
+    public final void rule__XBasicForLoopExpression__Group_3__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12530:1: ( ( ( rule__XBasicForLoopExpression__Group_3_1__0 )* ) )
+            // InternalMessageDsl.g:12531:1: ( ( rule__XBasicForLoopExpression__Group_3_1__0 )* )
+            {
+            // InternalMessageDsl.g:12531:1: ( ( rule__XBasicForLoopExpression__Group_3_1__0 )* )
+            // InternalMessageDsl.g:12532:2: ( rule__XBasicForLoopExpression__Group_3_1__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionAccess().getGroup_3_1()); 
+            }
+            // InternalMessageDsl.g:12533:2: ( rule__XBasicForLoopExpression__Group_3_1__0 )*
+            loop104:
+            do {
+                int alt104=2;
+                int LA104_0 = input.LA(1);
+
+                if ( (LA104_0==81) ) {
+                    alt104=1;
+                }
+
+
+                switch (alt104) {
+            	case 1 :
+            	    // InternalMessageDsl.g:12533:3: rule__XBasicForLoopExpression__Group_3_1__0
+            	    {
+            	    pushFollow(FOLLOW_28);
+            	    rule__XBasicForLoopExpression__Group_3_1__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop104;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionAccess().getGroup_3_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group_3__1__Impl"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group_3_1__0"
+    // InternalMessageDsl.g:12542:1: rule__XBasicForLoopExpression__Group_3_1__0 : rule__XBasicForLoopExpression__Group_3_1__0__Impl rule__XBasicForLoopExpression__Group_3_1__1 ;
+    public final void rule__XBasicForLoopExpression__Group_3_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12546:1: ( rule__XBasicForLoopExpression__Group_3_1__0__Impl rule__XBasicForLoopExpression__Group_3_1__1 )
+            // InternalMessageDsl.g:12547:2: rule__XBasicForLoopExpression__Group_3_1__0__Impl rule__XBasicForLoopExpression__Group_3_1__1
+            {
+            pushFollow(FOLLOW_86);
+            rule__XBasicForLoopExpression__Group_3_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XBasicForLoopExpression__Group_3_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group_3_1__0"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group_3_1__0__Impl"
+    // InternalMessageDsl.g:12554:1: rule__XBasicForLoopExpression__Group_3_1__0__Impl : ( ',' ) ;
+    public final void rule__XBasicForLoopExpression__Group_3_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12558:1: ( ( ',' ) )
+            // InternalMessageDsl.g:12559:1: ( ',' )
+            {
+            // InternalMessageDsl.g:12559:1: ( ',' )
+            // InternalMessageDsl.g:12560:2: ','
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionAccess().getCommaKeyword_3_1_0()); 
+            }
+            match(input,81,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionAccess().getCommaKeyword_3_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group_3_1__0__Impl"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group_3_1__1"
+    // InternalMessageDsl.g:12569:1: rule__XBasicForLoopExpression__Group_3_1__1 : rule__XBasicForLoopExpression__Group_3_1__1__Impl ;
+    public final void rule__XBasicForLoopExpression__Group_3_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12573:1: ( rule__XBasicForLoopExpression__Group_3_1__1__Impl )
+            // InternalMessageDsl.g:12574:2: rule__XBasicForLoopExpression__Group_3_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XBasicForLoopExpression__Group_3_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group_3_1__1"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group_3_1__1__Impl"
+    // InternalMessageDsl.g:12580:1: rule__XBasicForLoopExpression__Group_3_1__1__Impl : ( ( rule__XBasicForLoopExpression__InitExpressionsAssignment_3_1_1 ) ) ;
+    public final void rule__XBasicForLoopExpression__Group_3_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12584:1: ( ( ( rule__XBasicForLoopExpression__InitExpressionsAssignment_3_1_1 ) ) )
+            // InternalMessageDsl.g:12585:1: ( ( rule__XBasicForLoopExpression__InitExpressionsAssignment_3_1_1 ) )
+            {
+            // InternalMessageDsl.g:12585:1: ( ( rule__XBasicForLoopExpression__InitExpressionsAssignment_3_1_1 ) )
+            // InternalMessageDsl.g:12586:2: ( rule__XBasicForLoopExpression__InitExpressionsAssignment_3_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsAssignment_3_1_1()); 
+            }
+            // InternalMessageDsl.g:12587:2: ( rule__XBasicForLoopExpression__InitExpressionsAssignment_3_1_1 )
+            // InternalMessageDsl.g:12587:3: rule__XBasicForLoopExpression__InitExpressionsAssignment_3_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XBasicForLoopExpression__InitExpressionsAssignment_3_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsAssignment_3_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group_3_1__1__Impl"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group_7__0"
+    // InternalMessageDsl.g:12596:1: rule__XBasicForLoopExpression__Group_7__0 : rule__XBasicForLoopExpression__Group_7__0__Impl rule__XBasicForLoopExpression__Group_7__1 ;
+    public final void rule__XBasicForLoopExpression__Group_7__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12600:1: ( rule__XBasicForLoopExpression__Group_7__0__Impl rule__XBasicForLoopExpression__Group_7__1 )
+            // InternalMessageDsl.g:12601:2: rule__XBasicForLoopExpression__Group_7__0__Impl rule__XBasicForLoopExpression__Group_7__1
+            {
+            pushFollow(FOLLOW_27);
+            rule__XBasicForLoopExpression__Group_7__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XBasicForLoopExpression__Group_7__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group_7__0"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group_7__0__Impl"
+    // InternalMessageDsl.g:12608:1: rule__XBasicForLoopExpression__Group_7__0__Impl : ( ( rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_0 ) ) ;
+    public final void rule__XBasicForLoopExpression__Group_7__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12612:1: ( ( ( rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_0 ) ) )
+            // InternalMessageDsl.g:12613:1: ( ( rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_0 ) )
+            {
+            // InternalMessageDsl.g:12613:1: ( ( rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_0 ) )
+            // InternalMessageDsl.g:12614:2: ( rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsAssignment_7_0()); 
+            }
+            // InternalMessageDsl.g:12615:2: ( rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_0 )
+            // InternalMessageDsl.g:12615:3: rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsAssignment_7_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group_7__0__Impl"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group_7__1"
+    // InternalMessageDsl.g:12623:1: rule__XBasicForLoopExpression__Group_7__1 : rule__XBasicForLoopExpression__Group_7__1__Impl ;
+    public final void rule__XBasicForLoopExpression__Group_7__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12627:1: ( rule__XBasicForLoopExpression__Group_7__1__Impl )
+            // InternalMessageDsl.g:12628:2: rule__XBasicForLoopExpression__Group_7__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XBasicForLoopExpression__Group_7__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group_7__1"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group_7__1__Impl"
+    // InternalMessageDsl.g:12634:1: rule__XBasicForLoopExpression__Group_7__1__Impl : ( ( rule__XBasicForLoopExpression__Group_7_1__0 )* ) ;
+    public final void rule__XBasicForLoopExpression__Group_7__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12638:1: ( ( ( rule__XBasicForLoopExpression__Group_7_1__0 )* ) )
+            // InternalMessageDsl.g:12639:1: ( ( rule__XBasicForLoopExpression__Group_7_1__0 )* )
+            {
+            // InternalMessageDsl.g:12639:1: ( ( rule__XBasicForLoopExpression__Group_7_1__0 )* )
+            // InternalMessageDsl.g:12640:2: ( rule__XBasicForLoopExpression__Group_7_1__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionAccess().getGroup_7_1()); 
+            }
+            // InternalMessageDsl.g:12641:2: ( rule__XBasicForLoopExpression__Group_7_1__0 )*
+            loop105:
+            do {
+                int alt105=2;
+                int LA105_0 = input.LA(1);
+
+                if ( (LA105_0==81) ) {
+                    alt105=1;
+                }
+
+
+                switch (alt105) {
+            	case 1 :
+            	    // InternalMessageDsl.g:12641:3: rule__XBasicForLoopExpression__Group_7_1__0
+            	    {
+            	    pushFollow(FOLLOW_28);
+            	    rule__XBasicForLoopExpression__Group_7_1__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop105;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionAccess().getGroup_7_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group_7__1__Impl"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group_7_1__0"
+    // InternalMessageDsl.g:12650:1: rule__XBasicForLoopExpression__Group_7_1__0 : rule__XBasicForLoopExpression__Group_7_1__0__Impl rule__XBasicForLoopExpression__Group_7_1__1 ;
+    public final void rule__XBasicForLoopExpression__Group_7_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12654:1: ( rule__XBasicForLoopExpression__Group_7_1__0__Impl rule__XBasicForLoopExpression__Group_7_1__1 )
+            // InternalMessageDsl.g:12655:2: rule__XBasicForLoopExpression__Group_7_1__0__Impl rule__XBasicForLoopExpression__Group_7_1__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XBasicForLoopExpression__Group_7_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XBasicForLoopExpression__Group_7_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group_7_1__0"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group_7_1__0__Impl"
+    // InternalMessageDsl.g:12662:1: rule__XBasicForLoopExpression__Group_7_1__0__Impl : ( ',' ) ;
+    public final void rule__XBasicForLoopExpression__Group_7_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12666:1: ( ( ',' ) )
+            // InternalMessageDsl.g:12667:1: ( ',' )
+            {
+            // InternalMessageDsl.g:12667:1: ( ',' )
+            // InternalMessageDsl.g:12668:2: ','
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionAccess().getCommaKeyword_7_1_0()); 
+            }
+            match(input,81,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionAccess().getCommaKeyword_7_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group_7_1__0__Impl"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group_7_1__1"
+    // InternalMessageDsl.g:12677:1: rule__XBasicForLoopExpression__Group_7_1__1 : rule__XBasicForLoopExpression__Group_7_1__1__Impl ;
+    public final void rule__XBasicForLoopExpression__Group_7_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12681:1: ( rule__XBasicForLoopExpression__Group_7_1__1__Impl )
+            // InternalMessageDsl.g:12682:2: rule__XBasicForLoopExpression__Group_7_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XBasicForLoopExpression__Group_7_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group_7_1__1"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__Group_7_1__1__Impl"
+    // InternalMessageDsl.g:12688:1: rule__XBasicForLoopExpression__Group_7_1__1__Impl : ( ( rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_1_1 ) ) ;
+    public final void rule__XBasicForLoopExpression__Group_7_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12692:1: ( ( ( rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_1_1 ) ) )
+            // InternalMessageDsl.g:12693:1: ( ( rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_1_1 ) )
+            {
+            // InternalMessageDsl.g:12693:1: ( ( rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_1_1 ) )
+            // InternalMessageDsl.g:12694:2: ( rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsAssignment_7_1_1()); 
+            }
+            // InternalMessageDsl.g:12695:2: ( rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_1_1 )
+            // InternalMessageDsl.g:12695:3: rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsAssignment_7_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__Group_7_1__1__Impl"
+
+
+    // $ANTLR start "rule__XWhileExpression__Group__0"
+    // InternalMessageDsl.g:12704:1: rule__XWhileExpression__Group__0 : rule__XWhileExpression__Group__0__Impl rule__XWhileExpression__Group__1 ;
+    public final void rule__XWhileExpression__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12708:1: ( rule__XWhileExpression__Group__0__Impl rule__XWhileExpression__Group__1 )
+            // InternalMessageDsl.g:12709:2: rule__XWhileExpression__Group__0__Impl rule__XWhileExpression__Group__1
+            {
+            pushFollow(FOLLOW_87);
+            rule__XWhileExpression__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XWhileExpression__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XWhileExpression__Group__0"
+
+
+    // $ANTLR start "rule__XWhileExpression__Group__0__Impl"
+    // InternalMessageDsl.g:12716:1: rule__XWhileExpression__Group__0__Impl : ( () ) ;
+    public final void rule__XWhileExpression__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12720:1: ( ( () ) )
+            // InternalMessageDsl.g:12721:1: ( () )
+            {
+            // InternalMessageDsl.g:12721:1: ( () )
+            // InternalMessageDsl.g:12722:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXWhileExpressionAccess().getXWhileExpressionAction_0()); 
+            }
+            // InternalMessageDsl.g:12723:2: ()
+            // InternalMessageDsl.g:12723:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXWhileExpressionAccess().getXWhileExpressionAction_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XWhileExpression__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XWhileExpression__Group__1"
+    // InternalMessageDsl.g:12731:1: rule__XWhileExpression__Group__1 : rule__XWhileExpression__Group__1__Impl rule__XWhileExpression__Group__2 ;
+    public final void rule__XWhileExpression__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12735:1: ( rule__XWhileExpression__Group__1__Impl rule__XWhileExpression__Group__2 )
+            // InternalMessageDsl.g:12736:2: rule__XWhileExpression__Group__1__Impl rule__XWhileExpression__Group__2
+            {
+            pushFollow(FOLLOW_25);
+            rule__XWhileExpression__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XWhileExpression__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XWhileExpression__Group__1"
+
+
+    // $ANTLR start "rule__XWhileExpression__Group__1__Impl"
+    // InternalMessageDsl.g:12743:1: rule__XWhileExpression__Group__1__Impl : ( 'while' ) ;
+    public final void rule__XWhileExpression__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12747:1: ( ( 'while' ) )
+            // InternalMessageDsl.g:12748:1: ( 'while' )
+            {
+            // InternalMessageDsl.g:12748:1: ( 'while' )
+            // InternalMessageDsl.g:12749:2: 'while'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXWhileExpressionAccess().getWhileKeyword_1()); 
+            }
+            match(input,94,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXWhileExpressionAccess().getWhileKeyword_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XWhileExpression__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XWhileExpression__Group__2"
+    // InternalMessageDsl.g:12758:1: rule__XWhileExpression__Group__2 : rule__XWhileExpression__Group__2__Impl rule__XWhileExpression__Group__3 ;
+    public final void rule__XWhileExpression__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12762:1: ( rule__XWhileExpression__Group__2__Impl rule__XWhileExpression__Group__3 )
+            // InternalMessageDsl.g:12763:2: rule__XWhileExpression__Group__2__Impl rule__XWhileExpression__Group__3
+            {
+            pushFollow(FOLLOW_29);
+            rule__XWhileExpression__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XWhileExpression__Group__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XWhileExpression__Group__2"
+
+
+    // $ANTLR start "rule__XWhileExpression__Group__2__Impl"
+    // InternalMessageDsl.g:12770:1: rule__XWhileExpression__Group__2__Impl : ( '(' ) ;
+    public final void rule__XWhileExpression__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12774:1: ( ( '(' ) )
+            // InternalMessageDsl.g:12775:1: ( '(' )
+            {
+            // InternalMessageDsl.g:12775:1: ( '(' )
+            // InternalMessageDsl.g:12776:2: '('
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXWhileExpressionAccess().getLeftParenthesisKeyword_2()); 
+            }
+            match(input,79,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXWhileExpressionAccess().getLeftParenthesisKeyword_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XWhileExpression__Group__2__Impl"
+
+
+    // $ANTLR start "rule__XWhileExpression__Group__3"
+    // InternalMessageDsl.g:12785:1: rule__XWhileExpression__Group__3 : rule__XWhileExpression__Group__3__Impl rule__XWhileExpression__Group__4 ;
+    public final void rule__XWhileExpression__Group__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12789:1: ( rule__XWhileExpression__Group__3__Impl rule__XWhileExpression__Group__4 )
+            // InternalMessageDsl.g:12790:2: rule__XWhileExpression__Group__3__Impl rule__XWhileExpression__Group__4
+            {
+            pushFollow(FOLLOW_74);
+            rule__XWhileExpression__Group__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XWhileExpression__Group__4();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XWhileExpression__Group__3"
+
+
+    // $ANTLR start "rule__XWhileExpression__Group__3__Impl"
+    // InternalMessageDsl.g:12797:1: rule__XWhileExpression__Group__3__Impl : ( ( rule__XWhileExpression__PredicateAssignment_3 ) ) ;
+    public final void rule__XWhileExpression__Group__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12801:1: ( ( ( rule__XWhileExpression__PredicateAssignment_3 ) ) )
+            // InternalMessageDsl.g:12802:1: ( ( rule__XWhileExpression__PredicateAssignment_3 ) )
+            {
+            // InternalMessageDsl.g:12802:1: ( ( rule__XWhileExpression__PredicateAssignment_3 ) )
+            // InternalMessageDsl.g:12803:2: ( rule__XWhileExpression__PredicateAssignment_3 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXWhileExpressionAccess().getPredicateAssignment_3()); 
+            }
+            // InternalMessageDsl.g:12804:2: ( rule__XWhileExpression__PredicateAssignment_3 )
+            // InternalMessageDsl.g:12804:3: rule__XWhileExpression__PredicateAssignment_3
+            {
+            pushFollow(FOLLOW_2);
+            rule__XWhileExpression__PredicateAssignment_3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXWhileExpressionAccess().getPredicateAssignment_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XWhileExpression__Group__3__Impl"
+
+
+    // $ANTLR start "rule__XWhileExpression__Group__4"
+    // InternalMessageDsl.g:12812:1: rule__XWhileExpression__Group__4 : rule__XWhileExpression__Group__4__Impl rule__XWhileExpression__Group__5 ;
+    public final void rule__XWhileExpression__Group__4() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12816:1: ( rule__XWhileExpression__Group__4__Impl rule__XWhileExpression__Group__5 )
+            // InternalMessageDsl.g:12817:2: rule__XWhileExpression__Group__4__Impl rule__XWhileExpression__Group__5
+            {
+            pushFollow(FOLLOW_29);
+            rule__XWhileExpression__Group__4__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XWhileExpression__Group__5();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XWhileExpression__Group__4"
+
+
+    // $ANTLR start "rule__XWhileExpression__Group__4__Impl"
+    // InternalMessageDsl.g:12824:1: rule__XWhileExpression__Group__4__Impl : ( ')' ) ;
+    public final void rule__XWhileExpression__Group__4__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12828:1: ( ( ')' ) )
+            // InternalMessageDsl.g:12829:1: ( ')' )
+            {
+            // InternalMessageDsl.g:12829:1: ( ')' )
+            // InternalMessageDsl.g:12830:2: ')'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXWhileExpressionAccess().getRightParenthesisKeyword_4()); 
+            }
+            match(input,80,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXWhileExpressionAccess().getRightParenthesisKeyword_4()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XWhileExpression__Group__4__Impl"
+
+
+    // $ANTLR start "rule__XWhileExpression__Group__5"
+    // InternalMessageDsl.g:12839:1: rule__XWhileExpression__Group__5 : rule__XWhileExpression__Group__5__Impl ;
+    public final void rule__XWhileExpression__Group__5() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12843:1: ( rule__XWhileExpression__Group__5__Impl )
+            // InternalMessageDsl.g:12844:2: rule__XWhileExpression__Group__5__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XWhileExpression__Group__5__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XWhileExpression__Group__5"
+
+
+    // $ANTLR start "rule__XWhileExpression__Group__5__Impl"
+    // InternalMessageDsl.g:12850:1: rule__XWhileExpression__Group__5__Impl : ( ( rule__XWhileExpression__BodyAssignment_5 ) ) ;
+    public final void rule__XWhileExpression__Group__5__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12854:1: ( ( ( rule__XWhileExpression__BodyAssignment_5 ) ) )
+            // InternalMessageDsl.g:12855:1: ( ( rule__XWhileExpression__BodyAssignment_5 ) )
+            {
+            // InternalMessageDsl.g:12855:1: ( ( rule__XWhileExpression__BodyAssignment_5 ) )
+            // InternalMessageDsl.g:12856:2: ( rule__XWhileExpression__BodyAssignment_5 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXWhileExpressionAccess().getBodyAssignment_5()); 
+            }
+            // InternalMessageDsl.g:12857:2: ( rule__XWhileExpression__BodyAssignment_5 )
+            // InternalMessageDsl.g:12857:3: rule__XWhileExpression__BodyAssignment_5
+            {
+            pushFollow(FOLLOW_2);
+            rule__XWhileExpression__BodyAssignment_5();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXWhileExpressionAccess().getBodyAssignment_5()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XWhileExpression__Group__5__Impl"
+
+
+    // $ANTLR start "rule__XDoWhileExpression__Group__0"
+    // InternalMessageDsl.g:12866:1: rule__XDoWhileExpression__Group__0 : rule__XDoWhileExpression__Group__0__Impl rule__XDoWhileExpression__Group__1 ;
+    public final void rule__XDoWhileExpression__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12870:1: ( rule__XDoWhileExpression__Group__0__Impl rule__XDoWhileExpression__Group__1 )
+            // InternalMessageDsl.g:12871:2: rule__XDoWhileExpression__Group__0__Impl rule__XDoWhileExpression__Group__1
+            {
+            pushFollow(FOLLOW_88);
+            rule__XDoWhileExpression__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XDoWhileExpression__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XDoWhileExpression__Group__0"
+
+
+    // $ANTLR start "rule__XDoWhileExpression__Group__0__Impl"
+    // InternalMessageDsl.g:12878:1: rule__XDoWhileExpression__Group__0__Impl : ( () ) ;
+    public final void rule__XDoWhileExpression__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12882:1: ( ( () ) )
+            // InternalMessageDsl.g:12883:1: ( () )
+            {
+            // InternalMessageDsl.g:12883:1: ( () )
+            // InternalMessageDsl.g:12884:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXDoWhileExpressionAccess().getXDoWhileExpressionAction_0()); 
+            }
+            // InternalMessageDsl.g:12885:2: ()
+            // InternalMessageDsl.g:12885:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXDoWhileExpressionAccess().getXDoWhileExpressionAction_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XDoWhileExpression__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XDoWhileExpression__Group__1"
+    // InternalMessageDsl.g:12893:1: rule__XDoWhileExpression__Group__1 : rule__XDoWhileExpression__Group__1__Impl rule__XDoWhileExpression__Group__2 ;
+    public final void rule__XDoWhileExpression__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12897:1: ( rule__XDoWhileExpression__Group__1__Impl rule__XDoWhileExpression__Group__2 )
+            // InternalMessageDsl.g:12898:2: rule__XDoWhileExpression__Group__1__Impl rule__XDoWhileExpression__Group__2
+            {
+            pushFollow(FOLLOW_29);
+            rule__XDoWhileExpression__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XDoWhileExpression__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XDoWhileExpression__Group__1"
+
+
+    // $ANTLR start "rule__XDoWhileExpression__Group__1__Impl"
+    // InternalMessageDsl.g:12905:1: rule__XDoWhileExpression__Group__1__Impl : ( 'do' ) ;
+    public final void rule__XDoWhileExpression__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12909:1: ( ( 'do' ) )
+            // InternalMessageDsl.g:12910:1: ( 'do' )
+            {
+            // InternalMessageDsl.g:12910:1: ( 'do' )
+            // InternalMessageDsl.g:12911:2: 'do'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXDoWhileExpressionAccess().getDoKeyword_1()); 
+            }
+            match(input,95,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXDoWhileExpressionAccess().getDoKeyword_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XDoWhileExpression__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XDoWhileExpression__Group__2"
+    // InternalMessageDsl.g:12920:1: rule__XDoWhileExpression__Group__2 : rule__XDoWhileExpression__Group__2__Impl rule__XDoWhileExpression__Group__3 ;
+    public final void rule__XDoWhileExpression__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12924:1: ( rule__XDoWhileExpression__Group__2__Impl rule__XDoWhileExpression__Group__3 )
+            // InternalMessageDsl.g:12925:2: rule__XDoWhileExpression__Group__2__Impl rule__XDoWhileExpression__Group__3
+            {
+            pushFollow(FOLLOW_87);
+            rule__XDoWhileExpression__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XDoWhileExpression__Group__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XDoWhileExpression__Group__2"
+
+
+    // $ANTLR start "rule__XDoWhileExpression__Group__2__Impl"
+    // InternalMessageDsl.g:12932:1: rule__XDoWhileExpression__Group__2__Impl : ( ( rule__XDoWhileExpression__BodyAssignment_2 ) ) ;
+    public final void rule__XDoWhileExpression__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12936:1: ( ( ( rule__XDoWhileExpression__BodyAssignment_2 ) ) )
+            // InternalMessageDsl.g:12937:1: ( ( rule__XDoWhileExpression__BodyAssignment_2 ) )
+            {
+            // InternalMessageDsl.g:12937:1: ( ( rule__XDoWhileExpression__BodyAssignment_2 ) )
+            // InternalMessageDsl.g:12938:2: ( rule__XDoWhileExpression__BodyAssignment_2 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXDoWhileExpressionAccess().getBodyAssignment_2()); 
+            }
+            // InternalMessageDsl.g:12939:2: ( rule__XDoWhileExpression__BodyAssignment_2 )
+            // InternalMessageDsl.g:12939:3: rule__XDoWhileExpression__BodyAssignment_2
+            {
+            pushFollow(FOLLOW_2);
+            rule__XDoWhileExpression__BodyAssignment_2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXDoWhileExpressionAccess().getBodyAssignment_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XDoWhileExpression__Group__2__Impl"
+
+
+    // $ANTLR start "rule__XDoWhileExpression__Group__3"
+    // InternalMessageDsl.g:12947:1: rule__XDoWhileExpression__Group__3 : rule__XDoWhileExpression__Group__3__Impl rule__XDoWhileExpression__Group__4 ;
+    public final void rule__XDoWhileExpression__Group__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12951:1: ( rule__XDoWhileExpression__Group__3__Impl rule__XDoWhileExpression__Group__4 )
+            // InternalMessageDsl.g:12952:2: rule__XDoWhileExpression__Group__3__Impl rule__XDoWhileExpression__Group__4
+            {
+            pushFollow(FOLLOW_25);
+            rule__XDoWhileExpression__Group__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XDoWhileExpression__Group__4();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XDoWhileExpression__Group__3"
+
+
+    // $ANTLR start "rule__XDoWhileExpression__Group__3__Impl"
+    // InternalMessageDsl.g:12959:1: rule__XDoWhileExpression__Group__3__Impl : ( 'while' ) ;
+    public final void rule__XDoWhileExpression__Group__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12963:1: ( ( 'while' ) )
+            // InternalMessageDsl.g:12964:1: ( 'while' )
+            {
+            // InternalMessageDsl.g:12964:1: ( 'while' )
+            // InternalMessageDsl.g:12965:2: 'while'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXDoWhileExpressionAccess().getWhileKeyword_3()); 
+            }
+            match(input,94,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXDoWhileExpressionAccess().getWhileKeyword_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XDoWhileExpression__Group__3__Impl"
+
+
+    // $ANTLR start "rule__XDoWhileExpression__Group__4"
+    // InternalMessageDsl.g:12974:1: rule__XDoWhileExpression__Group__4 : rule__XDoWhileExpression__Group__4__Impl rule__XDoWhileExpression__Group__5 ;
+    public final void rule__XDoWhileExpression__Group__4() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12978:1: ( rule__XDoWhileExpression__Group__4__Impl rule__XDoWhileExpression__Group__5 )
+            // InternalMessageDsl.g:12979:2: rule__XDoWhileExpression__Group__4__Impl rule__XDoWhileExpression__Group__5
+            {
+            pushFollow(FOLLOW_29);
+            rule__XDoWhileExpression__Group__4__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XDoWhileExpression__Group__5();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XDoWhileExpression__Group__4"
+
+
+    // $ANTLR start "rule__XDoWhileExpression__Group__4__Impl"
+    // InternalMessageDsl.g:12986:1: rule__XDoWhileExpression__Group__4__Impl : ( '(' ) ;
+    public final void rule__XDoWhileExpression__Group__4__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:12990:1: ( ( '(' ) )
+            // InternalMessageDsl.g:12991:1: ( '(' )
+            {
+            // InternalMessageDsl.g:12991:1: ( '(' )
+            // InternalMessageDsl.g:12992:2: '('
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXDoWhileExpressionAccess().getLeftParenthesisKeyword_4()); 
+            }
+            match(input,79,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXDoWhileExpressionAccess().getLeftParenthesisKeyword_4()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XDoWhileExpression__Group__4__Impl"
+
+
+    // $ANTLR start "rule__XDoWhileExpression__Group__5"
+    // InternalMessageDsl.g:13001:1: rule__XDoWhileExpression__Group__5 : rule__XDoWhileExpression__Group__5__Impl rule__XDoWhileExpression__Group__6 ;
+    public final void rule__XDoWhileExpression__Group__5() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13005:1: ( rule__XDoWhileExpression__Group__5__Impl rule__XDoWhileExpression__Group__6 )
+            // InternalMessageDsl.g:13006:2: rule__XDoWhileExpression__Group__5__Impl rule__XDoWhileExpression__Group__6
+            {
+            pushFollow(FOLLOW_74);
+            rule__XDoWhileExpression__Group__5__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XDoWhileExpression__Group__6();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XDoWhileExpression__Group__5"
+
+
+    // $ANTLR start "rule__XDoWhileExpression__Group__5__Impl"
+    // InternalMessageDsl.g:13013:1: rule__XDoWhileExpression__Group__5__Impl : ( ( rule__XDoWhileExpression__PredicateAssignment_5 ) ) ;
+    public final void rule__XDoWhileExpression__Group__5__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13017:1: ( ( ( rule__XDoWhileExpression__PredicateAssignment_5 ) ) )
+            // InternalMessageDsl.g:13018:1: ( ( rule__XDoWhileExpression__PredicateAssignment_5 ) )
+            {
+            // InternalMessageDsl.g:13018:1: ( ( rule__XDoWhileExpression__PredicateAssignment_5 ) )
+            // InternalMessageDsl.g:13019:2: ( rule__XDoWhileExpression__PredicateAssignment_5 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXDoWhileExpressionAccess().getPredicateAssignment_5()); 
+            }
+            // InternalMessageDsl.g:13020:2: ( rule__XDoWhileExpression__PredicateAssignment_5 )
+            // InternalMessageDsl.g:13020:3: rule__XDoWhileExpression__PredicateAssignment_5
+            {
+            pushFollow(FOLLOW_2);
+            rule__XDoWhileExpression__PredicateAssignment_5();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXDoWhileExpressionAccess().getPredicateAssignment_5()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XDoWhileExpression__Group__5__Impl"
+
+
+    // $ANTLR start "rule__XDoWhileExpression__Group__6"
+    // InternalMessageDsl.g:13028:1: rule__XDoWhileExpression__Group__6 : rule__XDoWhileExpression__Group__6__Impl ;
+    public final void rule__XDoWhileExpression__Group__6() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13032:1: ( rule__XDoWhileExpression__Group__6__Impl )
+            // InternalMessageDsl.g:13033:2: rule__XDoWhileExpression__Group__6__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XDoWhileExpression__Group__6__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XDoWhileExpression__Group__6"
+
+
+    // $ANTLR start "rule__XDoWhileExpression__Group__6__Impl"
+    // InternalMessageDsl.g:13039:1: rule__XDoWhileExpression__Group__6__Impl : ( ')' ) ;
+    public final void rule__XDoWhileExpression__Group__6__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13043:1: ( ( ')' ) )
+            // InternalMessageDsl.g:13044:1: ( ')' )
+            {
+            // InternalMessageDsl.g:13044:1: ( ')' )
+            // InternalMessageDsl.g:13045:2: ')'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXDoWhileExpressionAccess().getRightParenthesisKeyword_6()); 
+            }
+            match(input,80,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXDoWhileExpressionAccess().getRightParenthesisKeyword_6()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XDoWhileExpression__Group__6__Impl"
+
+
+    // $ANTLR start "rule__XBlockExpression__Group__0"
+    // InternalMessageDsl.g:13055:1: rule__XBlockExpression__Group__0 : rule__XBlockExpression__Group__0__Impl rule__XBlockExpression__Group__1 ;
+    public final void rule__XBlockExpression__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13059:1: ( rule__XBlockExpression__Group__0__Impl rule__XBlockExpression__Group__1 )
+            // InternalMessageDsl.g:13060:2: rule__XBlockExpression__Group__0__Impl rule__XBlockExpression__Group__1
+            {
+            pushFollow(FOLLOW_6);
+            rule__XBlockExpression__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XBlockExpression__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBlockExpression__Group__0"
+
+
+    // $ANTLR start "rule__XBlockExpression__Group__0__Impl"
+    // InternalMessageDsl.g:13067:1: rule__XBlockExpression__Group__0__Impl : ( () ) ;
+    public final void rule__XBlockExpression__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13071:1: ( ( () ) )
+            // InternalMessageDsl.g:13072:1: ( () )
+            {
+            // InternalMessageDsl.g:13072:1: ( () )
+            // InternalMessageDsl.g:13073:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBlockExpressionAccess().getXBlockExpressionAction_0()); 
+            }
+            // InternalMessageDsl.g:13074:2: ()
+            // InternalMessageDsl.g:13074:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBlockExpressionAccess().getXBlockExpressionAction_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBlockExpression__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XBlockExpression__Group__1"
+    // InternalMessageDsl.g:13082:1: rule__XBlockExpression__Group__1 : rule__XBlockExpression__Group__1__Impl rule__XBlockExpression__Group__2 ;
+    public final void rule__XBlockExpression__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13086:1: ( rule__XBlockExpression__Group__1__Impl rule__XBlockExpression__Group__2 )
+            // InternalMessageDsl.g:13087:2: rule__XBlockExpression__Group__1__Impl rule__XBlockExpression__Group__2
+            {
+            pushFollow(FOLLOW_89);
+            rule__XBlockExpression__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XBlockExpression__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBlockExpression__Group__1"
+
+
+    // $ANTLR start "rule__XBlockExpression__Group__1__Impl"
+    // InternalMessageDsl.g:13094:1: rule__XBlockExpression__Group__1__Impl : ( '{' ) ;
+    public final void rule__XBlockExpression__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13098:1: ( ( '{' ) )
+            // InternalMessageDsl.g:13099:1: ( '{' )
+            {
+            // InternalMessageDsl.g:13099:1: ( '{' )
+            // InternalMessageDsl.g:13100:2: '{'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBlockExpressionAccess().getLeftCurlyBracketKeyword_1()); 
+            }
+            match(input,67,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBlockExpressionAccess().getLeftCurlyBracketKeyword_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBlockExpression__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XBlockExpression__Group__2"
+    // InternalMessageDsl.g:13109:1: rule__XBlockExpression__Group__2 : rule__XBlockExpression__Group__2__Impl rule__XBlockExpression__Group__3 ;
+    public final void rule__XBlockExpression__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13113:1: ( rule__XBlockExpression__Group__2__Impl rule__XBlockExpression__Group__3 )
+            // InternalMessageDsl.g:13114:2: rule__XBlockExpression__Group__2__Impl rule__XBlockExpression__Group__3
+            {
+            pushFollow(FOLLOW_89);
+            rule__XBlockExpression__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XBlockExpression__Group__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBlockExpression__Group__2"
+
+
+    // $ANTLR start "rule__XBlockExpression__Group__2__Impl"
+    // InternalMessageDsl.g:13121:1: rule__XBlockExpression__Group__2__Impl : ( ( rule__XBlockExpression__Group_2__0 )* ) ;
+    public final void rule__XBlockExpression__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13125:1: ( ( ( rule__XBlockExpression__Group_2__0 )* ) )
+            // InternalMessageDsl.g:13126:1: ( ( rule__XBlockExpression__Group_2__0 )* )
+            {
+            // InternalMessageDsl.g:13126:1: ( ( rule__XBlockExpression__Group_2__0 )* )
+            // InternalMessageDsl.g:13127:2: ( rule__XBlockExpression__Group_2__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBlockExpressionAccess().getGroup_2()); 
+            }
+            // InternalMessageDsl.g:13128:2: ( rule__XBlockExpression__Group_2__0 )*
+            loop106:
+            do {
+                int alt106=2;
+                int LA106_0 = input.LA(1);
+
+                if ( ((LA106_0>=RULE_STRING && LA106_0<=RULE_DECIMAL)||LA106_0==27||(LA106_0>=34 && LA106_0<=35)||LA106_0==40||(LA106_0>=44 && LA106_0<=50)||LA106_0==67||LA106_0==79||(LA106_0>=83 && LA106_0<=84)||LA106_0==87||LA106_0==89||(LA106_0>=93 && LA106_0<=101)||LA106_0==103||(LA106_0>=111 && LA106_0<=112)) ) {
+                    alt106=1;
+                }
+
+
+                switch (alt106) {
+            	case 1 :
+            	    // InternalMessageDsl.g:13128:3: rule__XBlockExpression__Group_2__0
+            	    {
+            	    pushFollow(FOLLOW_73);
+            	    rule__XBlockExpression__Group_2__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop106;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBlockExpressionAccess().getGroup_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBlockExpression__Group__2__Impl"
+
+
+    // $ANTLR start "rule__XBlockExpression__Group__3"
+    // InternalMessageDsl.g:13136:1: rule__XBlockExpression__Group__3 : rule__XBlockExpression__Group__3__Impl ;
+    public final void rule__XBlockExpression__Group__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13140:1: ( rule__XBlockExpression__Group__3__Impl )
+            // InternalMessageDsl.g:13141:2: rule__XBlockExpression__Group__3__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XBlockExpression__Group__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBlockExpression__Group__3"
+
+
+    // $ANTLR start "rule__XBlockExpression__Group__3__Impl"
+    // InternalMessageDsl.g:13147:1: rule__XBlockExpression__Group__3__Impl : ( '}' ) ;
+    public final void rule__XBlockExpression__Group__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13151:1: ( ( '}' ) )
+            // InternalMessageDsl.g:13152:1: ( '}' )
+            {
+            // InternalMessageDsl.g:13152:1: ( '}' )
+            // InternalMessageDsl.g:13153:2: '}'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBlockExpressionAccess().getRightCurlyBracketKeyword_3()); 
+            }
+            match(input,68,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBlockExpressionAccess().getRightCurlyBracketKeyword_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBlockExpression__Group__3__Impl"
+
+
+    // $ANTLR start "rule__XBlockExpression__Group_2__0"
+    // InternalMessageDsl.g:13163:1: rule__XBlockExpression__Group_2__0 : rule__XBlockExpression__Group_2__0__Impl rule__XBlockExpression__Group_2__1 ;
+    public final void rule__XBlockExpression__Group_2__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13167:1: ( rule__XBlockExpression__Group_2__0__Impl rule__XBlockExpression__Group_2__1 )
+            // InternalMessageDsl.g:13168:2: rule__XBlockExpression__Group_2__0__Impl rule__XBlockExpression__Group_2__1
+            {
+            pushFollow(FOLLOW_21);
+            rule__XBlockExpression__Group_2__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XBlockExpression__Group_2__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBlockExpression__Group_2__0"
+
+
+    // $ANTLR start "rule__XBlockExpression__Group_2__0__Impl"
+    // InternalMessageDsl.g:13175:1: rule__XBlockExpression__Group_2__0__Impl : ( ( rule__XBlockExpression__ExpressionsAssignment_2_0 ) ) ;
+    public final void rule__XBlockExpression__Group_2__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13179:1: ( ( ( rule__XBlockExpression__ExpressionsAssignment_2_0 ) ) )
+            // InternalMessageDsl.g:13180:1: ( ( rule__XBlockExpression__ExpressionsAssignment_2_0 ) )
+            {
+            // InternalMessageDsl.g:13180:1: ( ( rule__XBlockExpression__ExpressionsAssignment_2_0 ) )
+            // InternalMessageDsl.g:13181:2: ( rule__XBlockExpression__ExpressionsAssignment_2_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBlockExpressionAccess().getExpressionsAssignment_2_0()); 
+            }
+            // InternalMessageDsl.g:13182:2: ( rule__XBlockExpression__ExpressionsAssignment_2_0 )
+            // InternalMessageDsl.g:13182:3: rule__XBlockExpression__ExpressionsAssignment_2_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XBlockExpression__ExpressionsAssignment_2_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBlockExpressionAccess().getExpressionsAssignment_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBlockExpression__Group_2__0__Impl"
+
+
+    // $ANTLR start "rule__XBlockExpression__Group_2__1"
+    // InternalMessageDsl.g:13190:1: rule__XBlockExpression__Group_2__1 : rule__XBlockExpression__Group_2__1__Impl ;
+    public final void rule__XBlockExpression__Group_2__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13194:1: ( rule__XBlockExpression__Group_2__1__Impl )
+            // InternalMessageDsl.g:13195:2: rule__XBlockExpression__Group_2__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XBlockExpression__Group_2__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBlockExpression__Group_2__1"
+
+
+    // $ANTLR start "rule__XBlockExpression__Group_2__1__Impl"
+    // InternalMessageDsl.g:13201:1: rule__XBlockExpression__Group_2__1__Impl : ( ( ';' )? ) ;
+    public final void rule__XBlockExpression__Group_2__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13205:1: ( ( ( ';' )? ) )
+            // InternalMessageDsl.g:13206:1: ( ( ';' )? )
+            {
+            // InternalMessageDsl.g:13206:1: ( ( ';' )? )
+            // InternalMessageDsl.g:13207:2: ( ';' )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBlockExpressionAccess().getSemicolonKeyword_2_1()); 
+            }
+            // InternalMessageDsl.g:13208:2: ( ';' )?
+            int alt107=2;
+            int LA107_0 = input.LA(1);
+
+            if ( (LA107_0==77) ) {
+                alt107=1;
+            }
+            switch (alt107) {
+                case 1 :
+                    // InternalMessageDsl.g:13208:3: ';'
+                    {
+                    match(input,77,FOLLOW_2); if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBlockExpressionAccess().getSemicolonKeyword_2_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBlockExpression__Group_2__1__Impl"
+
+
+    // $ANTLR start "rule__XVariableDeclaration__Group__0"
+    // InternalMessageDsl.g:13217:1: rule__XVariableDeclaration__Group__0 : rule__XVariableDeclaration__Group__0__Impl rule__XVariableDeclaration__Group__1 ;
+    public final void rule__XVariableDeclaration__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13221:1: ( rule__XVariableDeclaration__Group__0__Impl rule__XVariableDeclaration__Group__1 )
+            // InternalMessageDsl.g:13222:2: rule__XVariableDeclaration__Group__0__Impl rule__XVariableDeclaration__Group__1
+            {
+            pushFollow(FOLLOW_90);
+            rule__XVariableDeclaration__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XVariableDeclaration__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XVariableDeclaration__Group__0"
+
+
+    // $ANTLR start "rule__XVariableDeclaration__Group__0__Impl"
+    // InternalMessageDsl.g:13229:1: rule__XVariableDeclaration__Group__0__Impl : ( () ) ;
+    public final void rule__XVariableDeclaration__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13233:1: ( ( () ) )
+            // InternalMessageDsl.g:13234:1: ( () )
+            {
+            // InternalMessageDsl.g:13234:1: ( () )
+            // InternalMessageDsl.g:13235:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXVariableDeclarationAccess().getXVariableDeclarationAction_0()); 
+            }
+            // InternalMessageDsl.g:13236:2: ()
+            // InternalMessageDsl.g:13236:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXVariableDeclarationAccess().getXVariableDeclarationAction_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XVariableDeclaration__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XVariableDeclaration__Group__1"
+    // InternalMessageDsl.g:13244:1: rule__XVariableDeclaration__Group__1 : rule__XVariableDeclaration__Group__1__Impl rule__XVariableDeclaration__Group__2 ;
+    public final void rule__XVariableDeclaration__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13248:1: ( rule__XVariableDeclaration__Group__1__Impl rule__XVariableDeclaration__Group__2 )
+            // InternalMessageDsl.g:13249:2: rule__XVariableDeclaration__Group__1__Impl rule__XVariableDeclaration__Group__2
+            {
+            pushFollow(FOLLOW_46);
+            rule__XVariableDeclaration__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XVariableDeclaration__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XVariableDeclaration__Group__1"
+
+
+    // $ANTLR start "rule__XVariableDeclaration__Group__1__Impl"
+    // InternalMessageDsl.g:13256:1: rule__XVariableDeclaration__Group__1__Impl : ( ( rule__XVariableDeclaration__Alternatives_1 ) ) ;
+    public final void rule__XVariableDeclaration__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13260:1: ( ( ( rule__XVariableDeclaration__Alternatives_1 ) ) )
+            // InternalMessageDsl.g:13261:1: ( ( rule__XVariableDeclaration__Alternatives_1 ) )
+            {
+            // InternalMessageDsl.g:13261:1: ( ( rule__XVariableDeclaration__Alternatives_1 ) )
+            // InternalMessageDsl.g:13262:2: ( rule__XVariableDeclaration__Alternatives_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXVariableDeclarationAccess().getAlternatives_1()); 
+            }
+            // InternalMessageDsl.g:13263:2: ( rule__XVariableDeclaration__Alternatives_1 )
+            // InternalMessageDsl.g:13263:3: rule__XVariableDeclaration__Alternatives_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XVariableDeclaration__Alternatives_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXVariableDeclarationAccess().getAlternatives_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XVariableDeclaration__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XVariableDeclaration__Group__2"
+    // InternalMessageDsl.g:13271:1: rule__XVariableDeclaration__Group__2 : rule__XVariableDeclaration__Group__2__Impl rule__XVariableDeclaration__Group__3 ;
+    public final void rule__XVariableDeclaration__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13275:1: ( rule__XVariableDeclaration__Group__2__Impl rule__XVariableDeclaration__Group__3 )
+            // InternalMessageDsl.g:13276:2: rule__XVariableDeclaration__Group__2__Impl rule__XVariableDeclaration__Group__3
+            {
+            pushFollow(FOLLOW_30);
+            rule__XVariableDeclaration__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XVariableDeclaration__Group__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XVariableDeclaration__Group__2"
+
+
+    // $ANTLR start "rule__XVariableDeclaration__Group__2__Impl"
+    // InternalMessageDsl.g:13283:1: rule__XVariableDeclaration__Group__2__Impl : ( ( rule__XVariableDeclaration__Alternatives_2 ) ) ;
+    public final void rule__XVariableDeclaration__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13287:1: ( ( ( rule__XVariableDeclaration__Alternatives_2 ) ) )
+            // InternalMessageDsl.g:13288:1: ( ( rule__XVariableDeclaration__Alternatives_2 ) )
+            {
+            // InternalMessageDsl.g:13288:1: ( ( rule__XVariableDeclaration__Alternatives_2 ) )
+            // InternalMessageDsl.g:13289:2: ( rule__XVariableDeclaration__Alternatives_2 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXVariableDeclarationAccess().getAlternatives_2()); 
+            }
+            // InternalMessageDsl.g:13290:2: ( rule__XVariableDeclaration__Alternatives_2 )
+            // InternalMessageDsl.g:13290:3: rule__XVariableDeclaration__Alternatives_2
+            {
+            pushFollow(FOLLOW_2);
+            rule__XVariableDeclaration__Alternatives_2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXVariableDeclarationAccess().getAlternatives_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XVariableDeclaration__Group__2__Impl"
+
+
+    // $ANTLR start "rule__XVariableDeclaration__Group__3"
+    // InternalMessageDsl.g:13298:1: rule__XVariableDeclaration__Group__3 : rule__XVariableDeclaration__Group__3__Impl ;
+    public final void rule__XVariableDeclaration__Group__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13302:1: ( rule__XVariableDeclaration__Group__3__Impl )
+            // InternalMessageDsl.g:13303:2: rule__XVariableDeclaration__Group__3__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XVariableDeclaration__Group__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XVariableDeclaration__Group__3"
+
+
+    // $ANTLR start "rule__XVariableDeclaration__Group__3__Impl"
+    // InternalMessageDsl.g:13309:1: rule__XVariableDeclaration__Group__3__Impl : ( ( rule__XVariableDeclaration__Group_3__0 )? ) ;
+    public final void rule__XVariableDeclaration__Group__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13313:1: ( ( ( rule__XVariableDeclaration__Group_3__0 )? ) )
+            // InternalMessageDsl.g:13314:1: ( ( rule__XVariableDeclaration__Group_3__0 )? )
+            {
+            // InternalMessageDsl.g:13314:1: ( ( rule__XVariableDeclaration__Group_3__0 )? )
+            // InternalMessageDsl.g:13315:2: ( rule__XVariableDeclaration__Group_3__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXVariableDeclarationAccess().getGroup_3()); 
+            }
+            // InternalMessageDsl.g:13316:2: ( rule__XVariableDeclaration__Group_3__0 )?
+            int alt108=2;
+            int LA108_0 = input.LA(1);
+
+            if ( (LA108_0==13) ) {
+                alt108=1;
+            }
+            switch (alt108) {
+                case 1 :
+                    // InternalMessageDsl.g:13316:3: rule__XVariableDeclaration__Group_3__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XVariableDeclaration__Group_3__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXVariableDeclarationAccess().getGroup_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XVariableDeclaration__Group__3__Impl"
+
+
+    // $ANTLR start "rule__XVariableDeclaration__Group_2_0__0"
+    // InternalMessageDsl.g:13325:1: rule__XVariableDeclaration__Group_2_0__0 : rule__XVariableDeclaration__Group_2_0__0__Impl ;
+    public final void rule__XVariableDeclaration__Group_2_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13329:1: ( rule__XVariableDeclaration__Group_2_0__0__Impl )
+            // InternalMessageDsl.g:13330:2: rule__XVariableDeclaration__Group_2_0__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XVariableDeclaration__Group_2_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XVariableDeclaration__Group_2_0__0"
+
+
+    // $ANTLR start "rule__XVariableDeclaration__Group_2_0__0__Impl"
+    // InternalMessageDsl.g:13336:1: rule__XVariableDeclaration__Group_2_0__0__Impl : ( ( rule__XVariableDeclaration__Group_2_0_0__0 ) ) ;
+    public final void rule__XVariableDeclaration__Group_2_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13340:1: ( ( ( rule__XVariableDeclaration__Group_2_0_0__0 ) ) )
+            // InternalMessageDsl.g:13341:1: ( ( rule__XVariableDeclaration__Group_2_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:13341:1: ( ( rule__XVariableDeclaration__Group_2_0_0__0 ) )
+            // InternalMessageDsl.g:13342:2: ( rule__XVariableDeclaration__Group_2_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXVariableDeclarationAccess().getGroup_2_0_0()); 
+            }
+            // InternalMessageDsl.g:13343:2: ( rule__XVariableDeclaration__Group_2_0_0__0 )
+            // InternalMessageDsl.g:13343:3: rule__XVariableDeclaration__Group_2_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XVariableDeclaration__Group_2_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXVariableDeclarationAccess().getGroup_2_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XVariableDeclaration__Group_2_0__0__Impl"
+
+
+    // $ANTLR start "rule__XVariableDeclaration__Group_2_0_0__0"
+    // InternalMessageDsl.g:13352:1: rule__XVariableDeclaration__Group_2_0_0__0 : rule__XVariableDeclaration__Group_2_0_0__0__Impl rule__XVariableDeclaration__Group_2_0_0__1 ;
+    public final void rule__XVariableDeclaration__Group_2_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13356:1: ( rule__XVariableDeclaration__Group_2_0_0__0__Impl rule__XVariableDeclaration__Group_2_0_0__1 )
+            // InternalMessageDsl.g:13357:2: rule__XVariableDeclaration__Group_2_0_0__0__Impl rule__XVariableDeclaration__Group_2_0_0__1
+            {
+            pushFollow(FOLLOW_5);
+            rule__XVariableDeclaration__Group_2_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XVariableDeclaration__Group_2_0_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XVariableDeclaration__Group_2_0_0__0"
+
+
+    // $ANTLR start "rule__XVariableDeclaration__Group_2_0_0__0__Impl"
+    // InternalMessageDsl.g:13364:1: rule__XVariableDeclaration__Group_2_0_0__0__Impl : ( ( rule__XVariableDeclaration__TypeAssignment_2_0_0_0 ) ) ;
+    public final void rule__XVariableDeclaration__Group_2_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13368:1: ( ( ( rule__XVariableDeclaration__TypeAssignment_2_0_0_0 ) ) )
+            // InternalMessageDsl.g:13369:1: ( ( rule__XVariableDeclaration__TypeAssignment_2_0_0_0 ) )
+            {
+            // InternalMessageDsl.g:13369:1: ( ( rule__XVariableDeclaration__TypeAssignment_2_0_0_0 ) )
+            // InternalMessageDsl.g:13370:2: ( rule__XVariableDeclaration__TypeAssignment_2_0_0_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXVariableDeclarationAccess().getTypeAssignment_2_0_0_0()); 
+            }
+            // InternalMessageDsl.g:13371:2: ( rule__XVariableDeclaration__TypeAssignment_2_0_0_0 )
+            // InternalMessageDsl.g:13371:3: rule__XVariableDeclaration__TypeAssignment_2_0_0_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XVariableDeclaration__TypeAssignment_2_0_0_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXVariableDeclarationAccess().getTypeAssignment_2_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XVariableDeclaration__Group_2_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XVariableDeclaration__Group_2_0_0__1"
+    // InternalMessageDsl.g:13379:1: rule__XVariableDeclaration__Group_2_0_0__1 : rule__XVariableDeclaration__Group_2_0_0__1__Impl ;
+    public final void rule__XVariableDeclaration__Group_2_0_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13383:1: ( rule__XVariableDeclaration__Group_2_0_0__1__Impl )
+            // InternalMessageDsl.g:13384:2: rule__XVariableDeclaration__Group_2_0_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XVariableDeclaration__Group_2_0_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XVariableDeclaration__Group_2_0_0__1"
+
+
+    // $ANTLR start "rule__XVariableDeclaration__Group_2_0_0__1__Impl"
+    // InternalMessageDsl.g:13390:1: rule__XVariableDeclaration__Group_2_0_0__1__Impl : ( ( rule__XVariableDeclaration__NameAssignment_2_0_0_1 ) ) ;
+    public final void rule__XVariableDeclaration__Group_2_0_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13394:1: ( ( ( rule__XVariableDeclaration__NameAssignment_2_0_0_1 ) ) )
+            // InternalMessageDsl.g:13395:1: ( ( rule__XVariableDeclaration__NameAssignment_2_0_0_1 ) )
+            {
+            // InternalMessageDsl.g:13395:1: ( ( rule__XVariableDeclaration__NameAssignment_2_0_0_1 ) )
+            // InternalMessageDsl.g:13396:2: ( rule__XVariableDeclaration__NameAssignment_2_0_0_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXVariableDeclarationAccess().getNameAssignment_2_0_0_1()); 
+            }
+            // InternalMessageDsl.g:13397:2: ( rule__XVariableDeclaration__NameAssignment_2_0_0_1 )
+            // InternalMessageDsl.g:13397:3: rule__XVariableDeclaration__NameAssignment_2_0_0_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XVariableDeclaration__NameAssignment_2_0_0_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXVariableDeclarationAccess().getNameAssignment_2_0_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XVariableDeclaration__Group_2_0_0__1__Impl"
+
+
+    // $ANTLR start "rule__XVariableDeclaration__Group_3__0"
+    // InternalMessageDsl.g:13406:1: rule__XVariableDeclaration__Group_3__0 : rule__XVariableDeclaration__Group_3__0__Impl rule__XVariableDeclaration__Group_3__1 ;
+    public final void rule__XVariableDeclaration__Group_3__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13410:1: ( rule__XVariableDeclaration__Group_3__0__Impl rule__XVariableDeclaration__Group_3__1 )
+            // InternalMessageDsl.g:13411:2: rule__XVariableDeclaration__Group_3__0__Impl rule__XVariableDeclaration__Group_3__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XVariableDeclaration__Group_3__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XVariableDeclaration__Group_3__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XVariableDeclaration__Group_3__0"
+
+
+    // $ANTLR start "rule__XVariableDeclaration__Group_3__0__Impl"
+    // InternalMessageDsl.g:13418:1: rule__XVariableDeclaration__Group_3__0__Impl : ( '=' ) ;
+    public final void rule__XVariableDeclaration__Group_3__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13422:1: ( ( '=' ) )
+            // InternalMessageDsl.g:13423:1: ( '=' )
+            {
+            // InternalMessageDsl.g:13423:1: ( '=' )
+            // InternalMessageDsl.g:13424:2: '='
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXVariableDeclarationAccess().getEqualsSignKeyword_3_0()); 
+            }
+            match(input,13,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXVariableDeclarationAccess().getEqualsSignKeyword_3_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XVariableDeclaration__Group_3__0__Impl"
+
+
+    // $ANTLR start "rule__XVariableDeclaration__Group_3__1"
+    // InternalMessageDsl.g:13433:1: rule__XVariableDeclaration__Group_3__1 : rule__XVariableDeclaration__Group_3__1__Impl ;
+    public final void rule__XVariableDeclaration__Group_3__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13437:1: ( rule__XVariableDeclaration__Group_3__1__Impl )
+            // InternalMessageDsl.g:13438:2: rule__XVariableDeclaration__Group_3__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XVariableDeclaration__Group_3__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XVariableDeclaration__Group_3__1"
+
+
+    // $ANTLR start "rule__XVariableDeclaration__Group_3__1__Impl"
+    // InternalMessageDsl.g:13444:1: rule__XVariableDeclaration__Group_3__1__Impl : ( ( rule__XVariableDeclaration__RightAssignment_3_1 ) ) ;
+    public final void rule__XVariableDeclaration__Group_3__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13448:1: ( ( ( rule__XVariableDeclaration__RightAssignment_3_1 ) ) )
+            // InternalMessageDsl.g:13449:1: ( ( rule__XVariableDeclaration__RightAssignment_3_1 ) )
+            {
+            // InternalMessageDsl.g:13449:1: ( ( rule__XVariableDeclaration__RightAssignment_3_1 ) )
+            // InternalMessageDsl.g:13450:2: ( rule__XVariableDeclaration__RightAssignment_3_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXVariableDeclarationAccess().getRightAssignment_3_1()); 
+            }
+            // InternalMessageDsl.g:13451:2: ( rule__XVariableDeclaration__RightAssignment_3_1 )
+            // InternalMessageDsl.g:13451:3: rule__XVariableDeclaration__RightAssignment_3_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XVariableDeclaration__RightAssignment_3_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXVariableDeclarationAccess().getRightAssignment_3_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XVariableDeclaration__Group_3__1__Impl"
+
+
+    // $ANTLR start "rule__JvmFormalParameter__Group__0"
+    // InternalMessageDsl.g:13460:1: rule__JvmFormalParameter__Group__0 : rule__JvmFormalParameter__Group__0__Impl rule__JvmFormalParameter__Group__1 ;
+    public final void rule__JvmFormalParameter__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13464:1: ( rule__JvmFormalParameter__Group__0__Impl rule__JvmFormalParameter__Group__1 )
+            // InternalMessageDsl.g:13465:2: rule__JvmFormalParameter__Group__0__Impl rule__JvmFormalParameter__Group__1
+            {
+            pushFollow(FOLLOW_46);
+            rule__JvmFormalParameter__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__JvmFormalParameter__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmFormalParameter__Group__0"
+
+
+    // $ANTLR start "rule__JvmFormalParameter__Group__0__Impl"
+    // InternalMessageDsl.g:13472:1: rule__JvmFormalParameter__Group__0__Impl : ( ( rule__JvmFormalParameter__ParameterTypeAssignment_0 )? ) ;
+    public final void rule__JvmFormalParameter__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13476:1: ( ( ( rule__JvmFormalParameter__ParameterTypeAssignment_0 )? ) )
+            // InternalMessageDsl.g:13477:1: ( ( rule__JvmFormalParameter__ParameterTypeAssignment_0 )? )
+            {
+            // InternalMessageDsl.g:13477:1: ( ( rule__JvmFormalParameter__ParameterTypeAssignment_0 )? )
+            // InternalMessageDsl.g:13478:2: ( rule__JvmFormalParameter__ParameterTypeAssignment_0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmFormalParameterAccess().getParameterTypeAssignment_0()); 
+            }
+            // InternalMessageDsl.g:13479:2: ( rule__JvmFormalParameter__ParameterTypeAssignment_0 )?
+            int alt109=2;
+            int LA109_0 = input.LA(1);
+
+            if ( (LA109_0==RULE_ID) ) {
+                int LA109_1 = input.LA(2);
+
+                if ( (LA109_1==RULE_ID||LA109_1==27||LA109_1==43||LA109_1==84) ) {
+                    alt109=1;
+                }
+            }
+            else if ( (LA109_0==31||LA109_0==79) ) {
+                alt109=1;
+            }
+            switch (alt109) {
+                case 1 :
+                    // InternalMessageDsl.g:13479:3: rule__JvmFormalParameter__ParameterTypeAssignment_0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__JvmFormalParameter__ParameterTypeAssignment_0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmFormalParameterAccess().getParameterTypeAssignment_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmFormalParameter__Group__0__Impl"
+
+
+    // $ANTLR start "rule__JvmFormalParameter__Group__1"
+    // InternalMessageDsl.g:13487:1: rule__JvmFormalParameter__Group__1 : rule__JvmFormalParameter__Group__1__Impl ;
+    public final void rule__JvmFormalParameter__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13491:1: ( rule__JvmFormalParameter__Group__1__Impl )
+            // InternalMessageDsl.g:13492:2: rule__JvmFormalParameter__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmFormalParameter__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmFormalParameter__Group__1"
+
+
+    // $ANTLR start "rule__JvmFormalParameter__Group__1__Impl"
+    // InternalMessageDsl.g:13498:1: rule__JvmFormalParameter__Group__1__Impl : ( ( rule__JvmFormalParameter__NameAssignment_1 ) ) ;
+    public final void rule__JvmFormalParameter__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13502:1: ( ( ( rule__JvmFormalParameter__NameAssignment_1 ) ) )
+            // InternalMessageDsl.g:13503:1: ( ( rule__JvmFormalParameter__NameAssignment_1 ) )
+            {
+            // InternalMessageDsl.g:13503:1: ( ( rule__JvmFormalParameter__NameAssignment_1 ) )
+            // InternalMessageDsl.g:13504:2: ( rule__JvmFormalParameter__NameAssignment_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmFormalParameterAccess().getNameAssignment_1()); 
+            }
+            // InternalMessageDsl.g:13505:2: ( rule__JvmFormalParameter__NameAssignment_1 )
+            // InternalMessageDsl.g:13505:3: rule__JvmFormalParameter__NameAssignment_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmFormalParameter__NameAssignment_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmFormalParameterAccess().getNameAssignment_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmFormalParameter__Group__1__Impl"
+
+
+    // $ANTLR start "rule__FullJvmFormalParameter__Group__0"
+    // InternalMessageDsl.g:13514:1: rule__FullJvmFormalParameter__Group__0 : rule__FullJvmFormalParameter__Group__0__Impl rule__FullJvmFormalParameter__Group__1 ;
+    public final void rule__FullJvmFormalParameter__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13518:1: ( rule__FullJvmFormalParameter__Group__0__Impl rule__FullJvmFormalParameter__Group__1 )
+            // InternalMessageDsl.g:13519:2: rule__FullJvmFormalParameter__Group__0__Impl rule__FullJvmFormalParameter__Group__1
+            {
+            pushFollow(FOLLOW_5);
+            rule__FullJvmFormalParameter__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__FullJvmFormalParameter__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__FullJvmFormalParameter__Group__0"
+
+
+    // $ANTLR start "rule__FullJvmFormalParameter__Group__0__Impl"
+    // InternalMessageDsl.g:13526:1: rule__FullJvmFormalParameter__Group__0__Impl : ( ( rule__FullJvmFormalParameter__ParameterTypeAssignment_0 ) ) ;
+    public final void rule__FullJvmFormalParameter__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13530:1: ( ( ( rule__FullJvmFormalParameter__ParameterTypeAssignment_0 ) ) )
+            // InternalMessageDsl.g:13531:1: ( ( rule__FullJvmFormalParameter__ParameterTypeAssignment_0 ) )
+            {
+            // InternalMessageDsl.g:13531:1: ( ( rule__FullJvmFormalParameter__ParameterTypeAssignment_0 ) )
+            // InternalMessageDsl.g:13532:2: ( rule__FullJvmFormalParameter__ParameterTypeAssignment_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getFullJvmFormalParameterAccess().getParameterTypeAssignment_0()); 
+            }
+            // InternalMessageDsl.g:13533:2: ( rule__FullJvmFormalParameter__ParameterTypeAssignment_0 )
+            // InternalMessageDsl.g:13533:3: rule__FullJvmFormalParameter__ParameterTypeAssignment_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__FullJvmFormalParameter__ParameterTypeAssignment_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getFullJvmFormalParameterAccess().getParameterTypeAssignment_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__FullJvmFormalParameter__Group__0__Impl"
+
+
+    // $ANTLR start "rule__FullJvmFormalParameter__Group__1"
+    // InternalMessageDsl.g:13541:1: rule__FullJvmFormalParameter__Group__1 : rule__FullJvmFormalParameter__Group__1__Impl ;
+    public final void rule__FullJvmFormalParameter__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13545:1: ( rule__FullJvmFormalParameter__Group__1__Impl )
+            // InternalMessageDsl.g:13546:2: rule__FullJvmFormalParameter__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__FullJvmFormalParameter__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__FullJvmFormalParameter__Group__1"
+
+
+    // $ANTLR start "rule__FullJvmFormalParameter__Group__1__Impl"
+    // InternalMessageDsl.g:13552:1: rule__FullJvmFormalParameter__Group__1__Impl : ( ( rule__FullJvmFormalParameter__NameAssignment_1 ) ) ;
+    public final void rule__FullJvmFormalParameter__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13556:1: ( ( ( rule__FullJvmFormalParameter__NameAssignment_1 ) ) )
+            // InternalMessageDsl.g:13557:1: ( ( rule__FullJvmFormalParameter__NameAssignment_1 ) )
+            {
+            // InternalMessageDsl.g:13557:1: ( ( rule__FullJvmFormalParameter__NameAssignment_1 ) )
+            // InternalMessageDsl.g:13558:2: ( rule__FullJvmFormalParameter__NameAssignment_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getFullJvmFormalParameterAccess().getNameAssignment_1()); 
+            }
+            // InternalMessageDsl.g:13559:2: ( rule__FullJvmFormalParameter__NameAssignment_1 )
+            // InternalMessageDsl.g:13559:3: rule__FullJvmFormalParameter__NameAssignment_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__FullJvmFormalParameter__NameAssignment_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getFullJvmFormalParameterAccess().getNameAssignment_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__FullJvmFormalParameter__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group__0"
+    // InternalMessageDsl.g:13568:1: rule__XFeatureCall__Group__0 : rule__XFeatureCall__Group__0__Impl rule__XFeatureCall__Group__1 ;
+    public final void rule__XFeatureCall__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13572:1: ( rule__XFeatureCall__Group__0__Impl rule__XFeatureCall__Group__1 )
+            // InternalMessageDsl.g:13573:2: rule__XFeatureCall__Group__0__Impl rule__XFeatureCall__Group__1
+            {
+            pushFollow(FOLLOW_64);
+            rule__XFeatureCall__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XFeatureCall__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group__0"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group__0__Impl"
+    // InternalMessageDsl.g:13580:1: rule__XFeatureCall__Group__0__Impl : ( () ) ;
+    public final void rule__XFeatureCall__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13584:1: ( ( () ) )
+            // InternalMessageDsl.g:13585:1: ( () )
+            {
+            // InternalMessageDsl.g:13585:1: ( () )
+            // InternalMessageDsl.g:13586:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getXFeatureCallAction_0()); 
+            }
+            // InternalMessageDsl.g:13587:2: ()
+            // InternalMessageDsl.g:13587:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getXFeatureCallAction_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group__1"
+    // InternalMessageDsl.g:13595:1: rule__XFeatureCall__Group__1 : rule__XFeatureCall__Group__1__Impl rule__XFeatureCall__Group__2 ;
+    public final void rule__XFeatureCall__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13599:1: ( rule__XFeatureCall__Group__1__Impl rule__XFeatureCall__Group__2 )
+            // InternalMessageDsl.g:13600:2: rule__XFeatureCall__Group__1__Impl rule__XFeatureCall__Group__2
+            {
+            pushFollow(FOLLOW_64);
+            rule__XFeatureCall__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XFeatureCall__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group__1"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group__1__Impl"
+    // InternalMessageDsl.g:13607:1: rule__XFeatureCall__Group__1__Impl : ( ( rule__XFeatureCall__Group_1__0 )? ) ;
+    public final void rule__XFeatureCall__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13611:1: ( ( ( rule__XFeatureCall__Group_1__0 )? ) )
+            // InternalMessageDsl.g:13612:1: ( ( rule__XFeatureCall__Group_1__0 )? )
+            {
+            // InternalMessageDsl.g:13612:1: ( ( rule__XFeatureCall__Group_1__0 )? )
+            // InternalMessageDsl.g:13613:2: ( rule__XFeatureCall__Group_1__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getGroup_1()); 
+            }
+            // InternalMessageDsl.g:13614:2: ( rule__XFeatureCall__Group_1__0 )?
+            int alt110=2;
+            int LA110_0 = input.LA(1);
+
+            if ( (LA110_0==27) ) {
+                alt110=1;
+            }
+            switch (alt110) {
+                case 1 :
+                    // InternalMessageDsl.g:13614:3: rule__XFeatureCall__Group_1__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XFeatureCall__Group_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getGroup_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group__2"
+    // InternalMessageDsl.g:13622:1: rule__XFeatureCall__Group__2 : rule__XFeatureCall__Group__2__Impl rule__XFeatureCall__Group__3 ;
+    public final void rule__XFeatureCall__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13626:1: ( rule__XFeatureCall__Group__2__Impl rule__XFeatureCall__Group__3 )
+            // InternalMessageDsl.g:13627:2: rule__XFeatureCall__Group__2__Impl rule__XFeatureCall__Group__3
+            {
+            pushFollow(FOLLOW_65);
+            rule__XFeatureCall__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XFeatureCall__Group__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group__2"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group__2__Impl"
+    // InternalMessageDsl.g:13634:1: rule__XFeatureCall__Group__2__Impl : ( ( rule__XFeatureCall__FeatureAssignment_2 ) ) ;
+    public final void rule__XFeatureCall__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13638:1: ( ( ( rule__XFeatureCall__FeatureAssignment_2 ) ) )
+            // InternalMessageDsl.g:13639:1: ( ( rule__XFeatureCall__FeatureAssignment_2 ) )
+            {
+            // InternalMessageDsl.g:13639:1: ( ( rule__XFeatureCall__FeatureAssignment_2 ) )
+            // InternalMessageDsl.g:13640:2: ( rule__XFeatureCall__FeatureAssignment_2 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getFeatureAssignment_2()); 
+            }
+            // InternalMessageDsl.g:13641:2: ( rule__XFeatureCall__FeatureAssignment_2 )
+            // InternalMessageDsl.g:13641:3: rule__XFeatureCall__FeatureAssignment_2
+            {
+            pushFollow(FOLLOW_2);
+            rule__XFeatureCall__FeatureAssignment_2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getFeatureAssignment_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group__2__Impl"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group__3"
+    // InternalMessageDsl.g:13649:1: rule__XFeatureCall__Group__3 : rule__XFeatureCall__Group__3__Impl rule__XFeatureCall__Group__4 ;
+    public final void rule__XFeatureCall__Group__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13653:1: ( rule__XFeatureCall__Group__3__Impl rule__XFeatureCall__Group__4 )
+            // InternalMessageDsl.g:13654:2: rule__XFeatureCall__Group__3__Impl rule__XFeatureCall__Group__4
+            {
+            pushFollow(FOLLOW_65);
+            rule__XFeatureCall__Group__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XFeatureCall__Group__4();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group__3"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group__3__Impl"
+    // InternalMessageDsl.g:13661:1: rule__XFeatureCall__Group__3__Impl : ( ( rule__XFeatureCall__Group_3__0 )? ) ;
+    public final void rule__XFeatureCall__Group__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13665:1: ( ( ( rule__XFeatureCall__Group_3__0 )? ) )
+            // InternalMessageDsl.g:13666:1: ( ( rule__XFeatureCall__Group_3__0 )? )
+            {
+            // InternalMessageDsl.g:13666:1: ( ( rule__XFeatureCall__Group_3__0 )? )
+            // InternalMessageDsl.g:13667:2: ( rule__XFeatureCall__Group_3__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getGroup_3()); 
+            }
+            // InternalMessageDsl.g:13668:2: ( rule__XFeatureCall__Group_3__0 )?
+            int alt111=2;
+            alt111 = dfa111.predict(input);
+            switch (alt111) {
+                case 1 :
+                    // InternalMessageDsl.g:13668:3: rule__XFeatureCall__Group_3__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XFeatureCall__Group_3__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getGroup_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group__3__Impl"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group__4"
+    // InternalMessageDsl.g:13676:1: rule__XFeatureCall__Group__4 : rule__XFeatureCall__Group__4__Impl ;
+    public final void rule__XFeatureCall__Group__4() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13680:1: ( rule__XFeatureCall__Group__4__Impl )
+            // InternalMessageDsl.g:13681:2: rule__XFeatureCall__Group__4__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XFeatureCall__Group__4__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group__4"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group__4__Impl"
+    // InternalMessageDsl.g:13687:1: rule__XFeatureCall__Group__4__Impl : ( ( rule__XFeatureCall__FeatureCallArgumentsAssignment_4 )? ) ;
+    public final void rule__XFeatureCall__Group__4__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13691:1: ( ( ( rule__XFeatureCall__FeatureCallArgumentsAssignment_4 )? ) )
+            // InternalMessageDsl.g:13692:1: ( ( rule__XFeatureCall__FeatureCallArgumentsAssignment_4 )? )
+            {
+            // InternalMessageDsl.g:13692:1: ( ( rule__XFeatureCall__FeatureCallArgumentsAssignment_4 )? )
+            // InternalMessageDsl.g:13693:2: ( rule__XFeatureCall__FeatureCallArgumentsAssignment_4 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsAssignment_4()); 
+            }
+            // InternalMessageDsl.g:13694:2: ( rule__XFeatureCall__FeatureCallArgumentsAssignment_4 )?
+            int alt112=2;
+            alt112 = dfa112.predict(input);
+            switch (alt112) {
+                case 1 :
+                    // InternalMessageDsl.g:13694:3: rule__XFeatureCall__FeatureCallArgumentsAssignment_4
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XFeatureCall__FeatureCallArgumentsAssignment_4();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsAssignment_4()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group__4__Impl"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group_1__0"
+    // InternalMessageDsl.g:13703:1: rule__XFeatureCall__Group_1__0 : rule__XFeatureCall__Group_1__0__Impl rule__XFeatureCall__Group_1__1 ;
+    public final void rule__XFeatureCall__Group_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13707:1: ( rule__XFeatureCall__Group_1__0__Impl rule__XFeatureCall__Group_1__1 )
+            // InternalMessageDsl.g:13708:2: rule__XFeatureCall__Group_1__0__Impl rule__XFeatureCall__Group_1__1
+            {
+            pushFollow(FOLLOW_66);
+            rule__XFeatureCall__Group_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XFeatureCall__Group_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group_1__0"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group_1__0__Impl"
+    // InternalMessageDsl.g:13715:1: rule__XFeatureCall__Group_1__0__Impl : ( '<' ) ;
+    public final void rule__XFeatureCall__Group_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13719:1: ( ( '<' ) )
+            // InternalMessageDsl.g:13720:1: ( '<' )
+            {
+            // InternalMessageDsl.g:13720:1: ( '<' )
+            // InternalMessageDsl.g:13721:2: '<'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getLessThanSignKeyword_1_0()); 
+            }
+            match(input,27,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getLessThanSignKeyword_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group_1__0__Impl"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group_1__1"
+    // InternalMessageDsl.g:13730:1: rule__XFeatureCall__Group_1__1 : rule__XFeatureCall__Group_1__1__Impl rule__XFeatureCall__Group_1__2 ;
+    public final void rule__XFeatureCall__Group_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13734:1: ( rule__XFeatureCall__Group_1__1__Impl rule__XFeatureCall__Group_1__2 )
+            // InternalMessageDsl.g:13735:2: rule__XFeatureCall__Group_1__1__Impl rule__XFeatureCall__Group_1__2
+            {
+            pushFollow(FOLLOW_67);
+            rule__XFeatureCall__Group_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XFeatureCall__Group_1__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group_1__1"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group_1__1__Impl"
+    // InternalMessageDsl.g:13742:1: rule__XFeatureCall__Group_1__1__Impl : ( ( rule__XFeatureCall__TypeArgumentsAssignment_1_1 ) ) ;
+    public final void rule__XFeatureCall__Group_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13746:1: ( ( ( rule__XFeatureCall__TypeArgumentsAssignment_1_1 ) ) )
+            // InternalMessageDsl.g:13747:1: ( ( rule__XFeatureCall__TypeArgumentsAssignment_1_1 ) )
+            {
+            // InternalMessageDsl.g:13747:1: ( ( rule__XFeatureCall__TypeArgumentsAssignment_1_1 ) )
+            // InternalMessageDsl.g:13748:2: ( rule__XFeatureCall__TypeArgumentsAssignment_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getTypeArgumentsAssignment_1_1()); 
+            }
+            // InternalMessageDsl.g:13749:2: ( rule__XFeatureCall__TypeArgumentsAssignment_1_1 )
+            // InternalMessageDsl.g:13749:3: rule__XFeatureCall__TypeArgumentsAssignment_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XFeatureCall__TypeArgumentsAssignment_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getTypeArgumentsAssignment_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group_1__1__Impl"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group_1__2"
+    // InternalMessageDsl.g:13757:1: rule__XFeatureCall__Group_1__2 : rule__XFeatureCall__Group_1__2__Impl rule__XFeatureCall__Group_1__3 ;
+    public final void rule__XFeatureCall__Group_1__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13761:1: ( rule__XFeatureCall__Group_1__2__Impl rule__XFeatureCall__Group_1__3 )
+            // InternalMessageDsl.g:13762:2: rule__XFeatureCall__Group_1__2__Impl rule__XFeatureCall__Group_1__3
+            {
+            pushFollow(FOLLOW_67);
+            rule__XFeatureCall__Group_1__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XFeatureCall__Group_1__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group_1__2"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group_1__2__Impl"
+    // InternalMessageDsl.g:13769:1: rule__XFeatureCall__Group_1__2__Impl : ( ( rule__XFeatureCall__Group_1_2__0 )* ) ;
+    public final void rule__XFeatureCall__Group_1__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13773:1: ( ( ( rule__XFeatureCall__Group_1_2__0 )* ) )
+            // InternalMessageDsl.g:13774:1: ( ( rule__XFeatureCall__Group_1_2__0 )* )
+            {
+            // InternalMessageDsl.g:13774:1: ( ( rule__XFeatureCall__Group_1_2__0 )* )
+            // InternalMessageDsl.g:13775:2: ( rule__XFeatureCall__Group_1_2__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getGroup_1_2()); 
+            }
+            // InternalMessageDsl.g:13776:2: ( rule__XFeatureCall__Group_1_2__0 )*
+            loop113:
+            do {
+                int alt113=2;
+                int LA113_0 = input.LA(1);
+
+                if ( (LA113_0==81) ) {
+                    alt113=1;
+                }
+
+
+                switch (alt113) {
+            	case 1 :
+            	    // InternalMessageDsl.g:13776:3: rule__XFeatureCall__Group_1_2__0
+            	    {
+            	    pushFollow(FOLLOW_28);
+            	    rule__XFeatureCall__Group_1_2__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop113;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getGroup_1_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group_1__2__Impl"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group_1__3"
+    // InternalMessageDsl.g:13784:1: rule__XFeatureCall__Group_1__3 : rule__XFeatureCall__Group_1__3__Impl ;
+    public final void rule__XFeatureCall__Group_1__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13788:1: ( rule__XFeatureCall__Group_1__3__Impl )
+            // InternalMessageDsl.g:13789:2: rule__XFeatureCall__Group_1__3__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XFeatureCall__Group_1__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group_1__3"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group_1__3__Impl"
+    // InternalMessageDsl.g:13795:1: rule__XFeatureCall__Group_1__3__Impl : ( '>' ) ;
+    public final void rule__XFeatureCall__Group_1__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13799:1: ( ( '>' ) )
+            // InternalMessageDsl.g:13800:1: ( '>' )
+            {
+            // InternalMessageDsl.g:13800:1: ( '>' )
+            // InternalMessageDsl.g:13801:2: '>'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getGreaterThanSignKeyword_1_3()); 
+            }
+            match(input,26,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getGreaterThanSignKeyword_1_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group_1__3__Impl"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group_1_2__0"
+    // InternalMessageDsl.g:13811:1: rule__XFeatureCall__Group_1_2__0 : rule__XFeatureCall__Group_1_2__0__Impl rule__XFeatureCall__Group_1_2__1 ;
+    public final void rule__XFeatureCall__Group_1_2__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13815:1: ( rule__XFeatureCall__Group_1_2__0__Impl rule__XFeatureCall__Group_1_2__1 )
+            // InternalMessageDsl.g:13816:2: rule__XFeatureCall__Group_1_2__0__Impl rule__XFeatureCall__Group_1_2__1
+            {
+            pushFollow(FOLLOW_66);
+            rule__XFeatureCall__Group_1_2__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XFeatureCall__Group_1_2__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group_1_2__0"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group_1_2__0__Impl"
+    // InternalMessageDsl.g:13823:1: rule__XFeatureCall__Group_1_2__0__Impl : ( ',' ) ;
+    public final void rule__XFeatureCall__Group_1_2__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13827:1: ( ( ',' ) )
+            // InternalMessageDsl.g:13828:1: ( ',' )
+            {
+            // InternalMessageDsl.g:13828:1: ( ',' )
+            // InternalMessageDsl.g:13829:2: ','
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getCommaKeyword_1_2_0()); 
+            }
+            match(input,81,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getCommaKeyword_1_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group_1_2__0__Impl"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group_1_2__1"
+    // InternalMessageDsl.g:13838:1: rule__XFeatureCall__Group_1_2__1 : rule__XFeatureCall__Group_1_2__1__Impl ;
+    public final void rule__XFeatureCall__Group_1_2__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13842:1: ( rule__XFeatureCall__Group_1_2__1__Impl )
+            // InternalMessageDsl.g:13843:2: rule__XFeatureCall__Group_1_2__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XFeatureCall__Group_1_2__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group_1_2__1"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group_1_2__1__Impl"
+    // InternalMessageDsl.g:13849:1: rule__XFeatureCall__Group_1_2__1__Impl : ( ( rule__XFeatureCall__TypeArgumentsAssignment_1_2_1 ) ) ;
+    public final void rule__XFeatureCall__Group_1_2__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13853:1: ( ( ( rule__XFeatureCall__TypeArgumentsAssignment_1_2_1 ) ) )
+            // InternalMessageDsl.g:13854:1: ( ( rule__XFeatureCall__TypeArgumentsAssignment_1_2_1 ) )
+            {
+            // InternalMessageDsl.g:13854:1: ( ( rule__XFeatureCall__TypeArgumentsAssignment_1_2_1 ) )
+            // InternalMessageDsl.g:13855:2: ( rule__XFeatureCall__TypeArgumentsAssignment_1_2_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getTypeArgumentsAssignment_1_2_1()); 
+            }
+            // InternalMessageDsl.g:13856:2: ( rule__XFeatureCall__TypeArgumentsAssignment_1_2_1 )
+            // InternalMessageDsl.g:13856:3: rule__XFeatureCall__TypeArgumentsAssignment_1_2_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XFeatureCall__TypeArgumentsAssignment_1_2_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getTypeArgumentsAssignment_1_2_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group_1_2__1__Impl"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group_3__0"
+    // InternalMessageDsl.g:13865:1: rule__XFeatureCall__Group_3__0 : rule__XFeatureCall__Group_3__0__Impl rule__XFeatureCall__Group_3__1 ;
+    public final void rule__XFeatureCall__Group_3__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13869:1: ( rule__XFeatureCall__Group_3__0__Impl rule__XFeatureCall__Group_3__1 )
+            // InternalMessageDsl.g:13870:2: rule__XFeatureCall__Group_3__0__Impl rule__XFeatureCall__Group_3__1
+            {
+            pushFollow(FOLLOW_68);
+            rule__XFeatureCall__Group_3__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XFeatureCall__Group_3__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group_3__0"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group_3__0__Impl"
+    // InternalMessageDsl.g:13877:1: rule__XFeatureCall__Group_3__0__Impl : ( ( rule__XFeatureCall__ExplicitOperationCallAssignment_3_0 ) ) ;
+    public final void rule__XFeatureCall__Group_3__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13881:1: ( ( ( rule__XFeatureCall__ExplicitOperationCallAssignment_3_0 ) ) )
+            // InternalMessageDsl.g:13882:1: ( ( rule__XFeatureCall__ExplicitOperationCallAssignment_3_0 ) )
+            {
+            // InternalMessageDsl.g:13882:1: ( ( rule__XFeatureCall__ExplicitOperationCallAssignment_3_0 ) )
+            // InternalMessageDsl.g:13883:2: ( rule__XFeatureCall__ExplicitOperationCallAssignment_3_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getExplicitOperationCallAssignment_3_0()); 
+            }
+            // InternalMessageDsl.g:13884:2: ( rule__XFeatureCall__ExplicitOperationCallAssignment_3_0 )
+            // InternalMessageDsl.g:13884:3: rule__XFeatureCall__ExplicitOperationCallAssignment_3_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XFeatureCall__ExplicitOperationCallAssignment_3_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getExplicitOperationCallAssignment_3_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group_3__0__Impl"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group_3__1"
+    // InternalMessageDsl.g:13892:1: rule__XFeatureCall__Group_3__1 : rule__XFeatureCall__Group_3__1__Impl rule__XFeatureCall__Group_3__2 ;
+    public final void rule__XFeatureCall__Group_3__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13896:1: ( rule__XFeatureCall__Group_3__1__Impl rule__XFeatureCall__Group_3__2 )
+            // InternalMessageDsl.g:13897:2: rule__XFeatureCall__Group_3__1__Impl rule__XFeatureCall__Group_3__2
+            {
+            pushFollow(FOLLOW_68);
+            rule__XFeatureCall__Group_3__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XFeatureCall__Group_3__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group_3__1"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group_3__1__Impl"
+    // InternalMessageDsl.g:13904:1: rule__XFeatureCall__Group_3__1__Impl : ( ( rule__XFeatureCall__Alternatives_3_1 )? ) ;
+    public final void rule__XFeatureCall__Group_3__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13908:1: ( ( ( rule__XFeatureCall__Alternatives_3_1 )? ) )
+            // InternalMessageDsl.g:13909:1: ( ( rule__XFeatureCall__Alternatives_3_1 )? )
+            {
+            // InternalMessageDsl.g:13909:1: ( ( rule__XFeatureCall__Alternatives_3_1 )? )
+            // InternalMessageDsl.g:13910:2: ( rule__XFeatureCall__Alternatives_3_1 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getAlternatives_3_1()); 
+            }
+            // InternalMessageDsl.g:13911:2: ( rule__XFeatureCall__Alternatives_3_1 )?
+            int alt114=2;
+            int LA114_0 = input.LA(1);
+
+            if ( ((LA114_0>=RULE_STRING && LA114_0<=RULE_DECIMAL)||LA114_0==27||LA114_0==31||(LA114_0>=34 && LA114_0<=35)||LA114_0==40||(LA114_0>=45 && LA114_0<=50)||LA114_0==67||LA114_0==79||(LA114_0>=83 && LA114_0<=84)||LA114_0==87||LA114_0==89||(LA114_0>=93 && LA114_0<=101)||LA114_0==103||LA114_0==110||LA114_0==112) ) {
+                alt114=1;
+            }
+            switch (alt114) {
+                case 1 :
+                    // InternalMessageDsl.g:13911:3: rule__XFeatureCall__Alternatives_3_1
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XFeatureCall__Alternatives_3_1();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getAlternatives_3_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group_3__1__Impl"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group_3__2"
+    // InternalMessageDsl.g:13919:1: rule__XFeatureCall__Group_3__2 : rule__XFeatureCall__Group_3__2__Impl ;
+    public final void rule__XFeatureCall__Group_3__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13923:1: ( rule__XFeatureCall__Group_3__2__Impl )
+            // InternalMessageDsl.g:13924:2: rule__XFeatureCall__Group_3__2__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XFeatureCall__Group_3__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group_3__2"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group_3__2__Impl"
+    // InternalMessageDsl.g:13930:1: rule__XFeatureCall__Group_3__2__Impl : ( ')' ) ;
+    public final void rule__XFeatureCall__Group_3__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13934:1: ( ( ')' ) )
+            // InternalMessageDsl.g:13935:1: ( ')' )
+            {
+            // InternalMessageDsl.g:13935:1: ( ')' )
+            // InternalMessageDsl.g:13936:2: ')'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getRightParenthesisKeyword_3_2()); 
+            }
+            match(input,80,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getRightParenthesisKeyword_3_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group_3__2__Impl"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group_3_1_1__0"
+    // InternalMessageDsl.g:13946:1: rule__XFeatureCall__Group_3_1_1__0 : rule__XFeatureCall__Group_3_1_1__0__Impl rule__XFeatureCall__Group_3_1_1__1 ;
+    public final void rule__XFeatureCall__Group_3_1_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13950:1: ( rule__XFeatureCall__Group_3_1_1__0__Impl rule__XFeatureCall__Group_3_1_1__1 )
+            // InternalMessageDsl.g:13951:2: rule__XFeatureCall__Group_3_1_1__0__Impl rule__XFeatureCall__Group_3_1_1__1
+            {
+            pushFollow(FOLLOW_27);
+            rule__XFeatureCall__Group_3_1_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XFeatureCall__Group_3_1_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group_3_1_1__0"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group_3_1_1__0__Impl"
+    // InternalMessageDsl.g:13958:1: rule__XFeatureCall__Group_3_1_1__0__Impl : ( ( rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_0 ) ) ;
+    public final void rule__XFeatureCall__Group_3_1_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13962:1: ( ( ( rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_0 ) ) )
+            // InternalMessageDsl.g:13963:1: ( ( rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_0 ) )
+            {
+            // InternalMessageDsl.g:13963:1: ( ( rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_0 ) )
+            // InternalMessageDsl.g:13964:2: ( rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsAssignment_3_1_1_0()); 
+            }
+            // InternalMessageDsl.g:13965:2: ( rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_0 )
+            // InternalMessageDsl.g:13965:3: rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsAssignment_3_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group_3_1_1__0__Impl"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group_3_1_1__1"
+    // InternalMessageDsl.g:13973:1: rule__XFeatureCall__Group_3_1_1__1 : rule__XFeatureCall__Group_3_1_1__1__Impl ;
+    public final void rule__XFeatureCall__Group_3_1_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13977:1: ( rule__XFeatureCall__Group_3_1_1__1__Impl )
+            // InternalMessageDsl.g:13978:2: rule__XFeatureCall__Group_3_1_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XFeatureCall__Group_3_1_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group_3_1_1__1"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group_3_1_1__1__Impl"
+    // InternalMessageDsl.g:13984:1: rule__XFeatureCall__Group_3_1_1__1__Impl : ( ( rule__XFeatureCall__Group_3_1_1_1__0 )* ) ;
+    public final void rule__XFeatureCall__Group_3_1_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:13988:1: ( ( ( rule__XFeatureCall__Group_3_1_1_1__0 )* ) )
+            // InternalMessageDsl.g:13989:1: ( ( rule__XFeatureCall__Group_3_1_1_1__0 )* )
+            {
+            // InternalMessageDsl.g:13989:1: ( ( rule__XFeatureCall__Group_3_1_1_1__0 )* )
+            // InternalMessageDsl.g:13990:2: ( rule__XFeatureCall__Group_3_1_1_1__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getGroup_3_1_1_1()); 
+            }
+            // InternalMessageDsl.g:13991:2: ( rule__XFeatureCall__Group_3_1_1_1__0 )*
+            loop115:
+            do {
+                int alt115=2;
+                int LA115_0 = input.LA(1);
+
+                if ( (LA115_0==81) ) {
+                    alt115=1;
+                }
+
+
+                switch (alt115) {
+            	case 1 :
+            	    // InternalMessageDsl.g:13991:3: rule__XFeatureCall__Group_3_1_1_1__0
+            	    {
+            	    pushFollow(FOLLOW_28);
+            	    rule__XFeatureCall__Group_3_1_1_1__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop115;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getGroup_3_1_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group_3_1_1__1__Impl"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group_3_1_1_1__0"
+    // InternalMessageDsl.g:14000:1: rule__XFeatureCall__Group_3_1_1_1__0 : rule__XFeatureCall__Group_3_1_1_1__0__Impl rule__XFeatureCall__Group_3_1_1_1__1 ;
+    public final void rule__XFeatureCall__Group_3_1_1_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14004:1: ( rule__XFeatureCall__Group_3_1_1_1__0__Impl rule__XFeatureCall__Group_3_1_1_1__1 )
+            // InternalMessageDsl.g:14005:2: rule__XFeatureCall__Group_3_1_1_1__0__Impl rule__XFeatureCall__Group_3_1_1_1__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XFeatureCall__Group_3_1_1_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XFeatureCall__Group_3_1_1_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group_3_1_1_1__0"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group_3_1_1_1__0__Impl"
+    // InternalMessageDsl.g:14012:1: rule__XFeatureCall__Group_3_1_1_1__0__Impl : ( ',' ) ;
+    public final void rule__XFeatureCall__Group_3_1_1_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14016:1: ( ( ',' ) )
+            // InternalMessageDsl.g:14017:1: ( ',' )
+            {
+            // InternalMessageDsl.g:14017:1: ( ',' )
+            // InternalMessageDsl.g:14018:2: ','
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getCommaKeyword_3_1_1_1_0()); 
+            }
+            match(input,81,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getCommaKeyword_3_1_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group_3_1_1_1__0__Impl"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group_3_1_1_1__1"
+    // InternalMessageDsl.g:14027:1: rule__XFeatureCall__Group_3_1_1_1__1 : rule__XFeatureCall__Group_3_1_1_1__1__Impl ;
+    public final void rule__XFeatureCall__Group_3_1_1_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14031:1: ( rule__XFeatureCall__Group_3_1_1_1__1__Impl )
+            // InternalMessageDsl.g:14032:2: rule__XFeatureCall__Group_3_1_1_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XFeatureCall__Group_3_1_1_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group_3_1_1_1__1"
+
+
+    // $ANTLR start "rule__XFeatureCall__Group_3_1_1_1__1__Impl"
+    // InternalMessageDsl.g:14038:1: rule__XFeatureCall__Group_3_1_1_1__1__Impl : ( ( rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_1_1 ) ) ;
+    public final void rule__XFeatureCall__Group_3_1_1_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14042:1: ( ( ( rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_1_1 ) ) )
+            // InternalMessageDsl.g:14043:1: ( ( rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_1_1 ) )
+            {
+            // InternalMessageDsl.g:14043:1: ( ( rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_1_1 ) )
+            // InternalMessageDsl.g:14044:2: ( rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsAssignment_3_1_1_1_1()); 
+            }
+            // InternalMessageDsl.g:14045:2: ( rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_1_1 )
+            // InternalMessageDsl.g:14045:3: rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsAssignment_3_1_1_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__Group_3_1_1_1__1__Impl"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group__0"
+    // InternalMessageDsl.g:14054:1: rule__XConstructorCall__Group__0 : rule__XConstructorCall__Group__0__Impl rule__XConstructorCall__Group__1 ;
+    public final void rule__XConstructorCall__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14058:1: ( rule__XConstructorCall__Group__0__Impl rule__XConstructorCall__Group__1 )
+            // InternalMessageDsl.g:14059:2: rule__XConstructorCall__Group__0__Impl rule__XConstructorCall__Group__1
+            {
+            pushFollow(FOLLOW_91);
+            rule__XConstructorCall__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XConstructorCall__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group__0"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group__0__Impl"
+    // InternalMessageDsl.g:14066:1: rule__XConstructorCall__Group__0__Impl : ( () ) ;
+    public final void rule__XConstructorCall__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14070:1: ( ( () ) )
+            // InternalMessageDsl.g:14071:1: ( () )
+            {
+            // InternalMessageDsl.g:14071:1: ( () )
+            // InternalMessageDsl.g:14072:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getXConstructorCallAction_0()); 
+            }
+            // InternalMessageDsl.g:14073:2: ()
+            // InternalMessageDsl.g:14073:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getXConstructorCallAction_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group__1"
+    // InternalMessageDsl.g:14081:1: rule__XConstructorCall__Group__1 : rule__XConstructorCall__Group__1__Impl rule__XConstructorCall__Group__2 ;
+    public final void rule__XConstructorCall__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14085:1: ( rule__XConstructorCall__Group__1__Impl rule__XConstructorCall__Group__2 )
+            // InternalMessageDsl.g:14086:2: rule__XConstructorCall__Group__1__Impl rule__XConstructorCall__Group__2
+            {
+            pushFollow(FOLLOW_5);
+            rule__XConstructorCall__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XConstructorCall__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group__1"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group__1__Impl"
+    // InternalMessageDsl.g:14093:1: rule__XConstructorCall__Group__1__Impl : ( 'new' ) ;
+    public final void rule__XConstructorCall__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14097:1: ( ( 'new' ) )
+            // InternalMessageDsl.g:14098:1: ( 'new' )
+            {
+            // InternalMessageDsl.g:14098:1: ( 'new' )
+            // InternalMessageDsl.g:14099:2: 'new'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getNewKeyword_1()); 
+            }
+            match(input,96,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getNewKeyword_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group__2"
+    // InternalMessageDsl.g:14108:1: rule__XConstructorCall__Group__2 : rule__XConstructorCall__Group__2__Impl rule__XConstructorCall__Group__3 ;
+    public final void rule__XConstructorCall__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14112:1: ( rule__XConstructorCall__Group__2__Impl rule__XConstructorCall__Group__3 )
+            // InternalMessageDsl.g:14113:2: rule__XConstructorCall__Group__2__Impl rule__XConstructorCall__Group__3
+            {
+            pushFollow(FOLLOW_92);
+            rule__XConstructorCall__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XConstructorCall__Group__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group__2"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group__2__Impl"
+    // InternalMessageDsl.g:14120:1: rule__XConstructorCall__Group__2__Impl : ( ( rule__XConstructorCall__ConstructorAssignment_2 ) ) ;
+    public final void rule__XConstructorCall__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14124:1: ( ( ( rule__XConstructorCall__ConstructorAssignment_2 ) ) )
+            // InternalMessageDsl.g:14125:1: ( ( rule__XConstructorCall__ConstructorAssignment_2 ) )
+            {
+            // InternalMessageDsl.g:14125:1: ( ( rule__XConstructorCall__ConstructorAssignment_2 ) )
+            // InternalMessageDsl.g:14126:2: ( rule__XConstructorCall__ConstructorAssignment_2 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getConstructorAssignment_2()); 
+            }
+            // InternalMessageDsl.g:14127:2: ( rule__XConstructorCall__ConstructorAssignment_2 )
+            // InternalMessageDsl.g:14127:3: rule__XConstructorCall__ConstructorAssignment_2
+            {
+            pushFollow(FOLLOW_2);
+            rule__XConstructorCall__ConstructorAssignment_2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getConstructorAssignment_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group__2__Impl"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group__3"
+    // InternalMessageDsl.g:14135:1: rule__XConstructorCall__Group__3 : rule__XConstructorCall__Group__3__Impl rule__XConstructorCall__Group__4 ;
+    public final void rule__XConstructorCall__Group__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14139:1: ( rule__XConstructorCall__Group__3__Impl rule__XConstructorCall__Group__4 )
+            // InternalMessageDsl.g:14140:2: rule__XConstructorCall__Group__3__Impl rule__XConstructorCall__Group__4
+            {
+            pushFollow(FOLLOW_92);
+            rule__XConstructorCall__Group__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XConstructorCall__Group__4();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group__3"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group__3__Impl"
+    // InternalMessageDsl.g:14147:1: rule__XConstructorCall__Group__3__Impl : ( ( rule__XConstructorCall__Group_3__0 )? ) ;
+    public final void rule__XConstructorCall__Group__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14151:1: ( ( ( rule__XConstructorCall__Group_3__0 )? ) )
+            // InternalMessageDsl.g:14152:1: ( ( rule__XConstructorCall__Group_3__0 )? )
+            {
+            // InternalMessageDsl.g:14152:1: ( ( rule__XConstructorCall__Group_3__0 )? )
+            // InternalMessageDsl.g:14153:2: ( rule__XConstructorCall__Group_3__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getGroup_3()); 
+            }
+            // InternalMessageDsl.g:14154:2: ( rule__XConstructorCall__Group_3__0 )?
+            int alt116=2;
+            alt116 = dfa116.predict(input);
+            switch (alt116) {
+                case 1 :
+                    // InternalMessageDsl.g:14154:3: rule__XConstructorCall__Group_3__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XConstructorCall__Group_3__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getGroup_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group__3__Impl"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group__4"
+    // InternalMessageDsl.g:14162:1: rule__XConstructorCall__Group__4 : rule__XConstructorCall__Group__4__Impl rule__XConstructorCall__Group__5 ;
+    public final void rule__XConstructorCall__Group__4() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14166:1: ( rule__XConstructorCall__Group__4__Impl rule__XConstructorCall__Group__5 )
+            // InternalMessageDsl.g:14167:2: rule__XConstructorCall__Group__4__Impl rule__XConstructorCall__Group__5
+            {
+            pushFollow(FOLLOW_92);
+            rule__XConstructorCall__Group__4__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XConstructorCall__Group__5();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group__4"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group__4__Impl"
+    // InternalMessageDsl.g:14174:1: rule__XConstructorCall__Group__4__Impl : ( ( rule__XConstructorCall__Group_4__0 )? ) ;
+    public final void rule__XConstructorCall__Group__4__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14178:1: ( ( ( rule__XConstructorCall__Group_4__0 )? ) )
+            // InternalMessageDsl.g:14179:1: ( ( rule__XConstructorCall__Group_4__0 )? )
+            {
+            // InternalMessageDsl.g:14179:1: ( ( rule__XConstructorCall__Group_4__0 )? )
+            // InternalMessageDsl.g:14180:2: ( rule__XConstructorCall__Group_4__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getGroup_4()); 
+            }
+            // InternalMessageDsl.g:14181:2: ( rule__XConstructorCall__Group_4__0 )?
+            int alt117=2;
+            alt117 = dfa117.predict(input);
+            switch (alt117) {
+                case 1 :
+                    // InternalMessageDsl.g:14181:3: rule__XConstructorCall__Group_4__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XConstructorCall__Group_4__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getGroup_4()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group__4__Impl"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group__5"
+    // InternalMessageDsl.g:14189:1: rule__XConstructorCall__Group__5 : rule__XConstructorCall__Group__5__Impl ;
+    public final void rule__XConstructorCall__Group__5() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14193:1: ( rule__XConstructorCall__Group__5__Impl )
+            // InternalMessageDsl.g:14194:2: rule__XConstructorCall__Group__5__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XConstructorCall__Group__5__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group__5"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group__5__Impl"
+    // InternalMessageDsl.g:14200:1: rule__XConstructorCall__Group__5__Impl : ( ( rule__XConstructorCall__ArgumentsAssignment_5 )? ) ;
+    public final void rule__XConstructorCall__Group__5__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14204:1: ( ( ( rule__XConstructorCall__ArgumentsAssignment_5 )? ) )
+            // InternalMessageDsl.g:14205:1: ( ( rule__XConstructorCall__ArgumentsAssignment_5 )? )
+            {
+            // InternalMessageDsl.g:14205:1: ( ( rule__XConstructorCall__ArgumentsAssignment_5 )? )
+            // InternalMessageDsl.g:14206:2: ( rule__XConstructorCall__ArgumentsAssignment_5 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getArgumentsAssignment_5()); 
+            }
+            // InternalMessageDsl.g:14207:2: ( rule__XConstructorCall__ArgumentsAssignment_5 )?
+            int alt118=2;
+            alt118 = dfa118.predict(input);
+            switch (alt118) {
+                case 1 :
+                    // InternalMessageDsl.g:14207:3: rule__XConstructorCall__ArgumentsAssignment_5
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XConstructorCall__ArgumentsAssignment_5();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getArgumentsAssignment_5()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group__5__Impl"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group_3__0"
+    // InternalMessageDsl.g:14216:1: rule__XConstructorCall__Group_3__0 : rule__XConstructorCall__Group_3__0__Impl rule__XConstructorCall__Group_3__1 ;
+    public final void rule__XConstructorCall__Group_3__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14220:1: ( rule__XConstructorCall__Group_3__0__Impl rule__XConstructorCall__Group_3__1 )
+            // InternalMessageDsl.g:14221:2: rule__XConstructorCall__Group_3__0__Impl rule__XConstructorCall__Group_3__1
+            {
+            pushFollow(FOLLOW_66);
+            rule__XConstructorCall__Group_3__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XConstructorCall__Group_3__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group_3__0"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group_3__0__Impl"
+    // InternalMessageDsl.g:14228:1: rule__XConstructorCall__Group_3__0__Impl : ( ( '<' ) ) ;
+    public final void rule__XConstructorCall__Group_3__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14232:1: ( ( ( '<' ) ) )
+            // InternalMessageDsl.g:14233:1: ( ( '<' ) )
+            {
+            // InternalMessageDsl.g:14233:1: ( ( '<' ) )
+            // InternalMessageDsl.g:14234:2: ( '<' )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getLessThanSignKeyword_3_0()); 
+            }
+            // InternalMessageDsl.g:14235:2: ( '<' )
+            // InternalMessageDsl.g:14235:3: '<'
+            {
+            match(input,27,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getLessThanSignKeyword_3_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group_3__0__Impl"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group_3__1"
+    // InternalMessageDsl.g:14243:1: rule__XConstructorCall__Group_3__1 : rule__XConstructorCall__Group_3__1__Impl rule__XConstructorCall__Group_3__2 ;
+    public final void rule__XConstructorCall__Group_3__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14247:1: ( rule__XConstructorCall__Group_3__1__Impl rule__XConstructorCall__Group_3__2 )
+            // InternalMessageDsl.g:14248:2: rule__XConstructorCall__Group_3__1__Impl rule__XConstructorCall__Group_3__2
+            {
+            pushFollow(FOLLOW_67);
+            rule__XConstructorCall__Group_3__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XConstructorCall__Group_3__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group_3__1"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group_3__1__Impl"
+    // InternalMessageDsl.g:14255:1: rule__XConstructorCall__Group_3__1__Impl : ( ( rule__XConstructorCall__TypeArgumentsAssignment_3_1 ) ) ;
+    public final void rule__XConstructorCall__Group_3__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14259:1: ( ( ( rule__XConstructorCall__TypeArgumentsAssignment_3_1 ) ) )
+            // InternalMessageDsl.g:14260:1: ( ( rule__XConstructorCall__TypeArgumentsAssignment_3_1 ) )
+            {
+            // InternalMessageDsl.g:14260:1: ( ( rule__XConstructorCall__TypeArgumentsAssignment_3_1 ) )
+            // InternalMessageDsl.g:14261:2: ( rule__XConstructorCall__TypeArgumentsAssignment_3_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getTypeArgumentsAssignment_3_1()); 
+            }
+            // InternalMessageDsl.g:14262:2: ( rule__XConstructorCall__TypeArgumentsAssignment_3_1 )
+            // InternalMessageDsl.g:14262:3: rule__XConstructorCall__TypeArgumentsAssignment_3_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XConstructorCall__TypeArgumentsAssignment_3_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getTypeArgumentsAssignment_3_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group_3__1__Impl"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group_3__2"
+    // InternalMessageDsl.g:14270:1: rule__XConstructorCall__Group_3__2 : rule__XConstructorCall__Group_3__2__Impl rule__XConstructorCall__Group_3__3 ;
+    public final void rule__XConstructorCall__Group_3__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14274:1: ( rule__XConstructorCall__Group_3__2__Impl rule__XConstructorCall__Group_3__3 )
+            // InternalMessageDsl.g:14275:2: rule__XConstructorCall__Group_3__2__Impl rule__XConstructorCall__Group_3__3
+            {
+            pushFollow(FOLLOW_67);
+            rule__XConstructorCall__Group_3__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XConstructorCall__Group_3__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group_3__2"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group_3__2__Impl"
+    // InternalMessageDsl.g:14282:1: rule__XConstructorCall__Group_3__2__Impl : ( ( rule__XConstructorCall__Group_3_2__0 )* ) ;
+    public final void rule__XConstructorCall__Group_3__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14286:1: ( ( ( rule__XConstructorCall__Group_3_2__0 )* ) )
+            // InternalMessageDsl.g:14287:1: ( ( rule__XConstructorCall__Group_3_2__0 )* )
+            {
+            // InternalMessageDsl.g:14287:1: ( ( rule__XConstructorCall__Group_3_2__0 )* )
+            // InternalMessageDsl.g:14288:2: ( rule__XConstructorCall__Group_3_2__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getGroup_3_2()); 
+            }
+            // InternalMessageDsl.g:14289:2: ( rule__XConstructorCall__Group_3_2__0 )*
+            loop119:
+            do {
+                int alt119=2;
+                int LA119_0 = input.LA(1);
+
+                if ( (LA119_0==81) ) {
+                    alt119=1;
+                }
+
+
+                switch (alt119) {
+            	case 1 :
+            	    // InternalMessageDsl.g:14289:3: rule__XConstructorCall__Group_3_2__0
+            	    {
+            	    pushFollow(FOLLOW_28);
+            	    rule__XConstructorCall__Group_3_2__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop119;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getGroup_3_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group_3__2__Impl"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group_3__3"
+    // InternalMessageDsl.g:14297:1: rule__XConstructorCall__Group_3__3 : rule__XConstructorCall__Group_3__3__Impl ;
+    public final void rule__XConstructorCall__Group_3__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14301:1: ( rule__XConstructorCall__Group_3__3__Impl )
+            // InternalMessageDsl.g:14302:2: rule__XConstructorCall__Group_3__3__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XConstructorCall__Group_3__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group_3__3"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group_3__3__Impl"
+    // InternalMessageDsl.g:14308:1: rule__XConstructorCall__Group_3__3__Impl : ( '>' ) ;
+    public final void rule__XConstructorCall__Group_3__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14312:1: ( ( '>' ) )
+            // InternalMessageDsl.g:14313:1: ( '>' )
+            {
+            // InternalMessageDsl.g:14313:1: ( '>' )
+            // InternalMessageDsl.g:14314:2: '>'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getGreaterThanSignKeyword_3_3()); 
+            }
+            match(input,26,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getGreaterThanSignKeyword_3_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group_3__3__Impl"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group_3_2__0"
+    // InternalMessageDsl.g:14324:1: rule__XConstructorCall__Group_3_2__0 : rule__XConstructorCall__Group_3_2__0__Impl rule__XConstructorCall__Group_3_2__1 ;
+    public final void rule__XConstructorCall__Group_3_2__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14328:1: ( rule__XConstructorCall__Group_3_2__0__Impl rule__XConstructorCall__Group_3_2__1 )
+            // InternalMessageDsl.g:14329:2: rule__XConstructorCall__Group_3_2__0__Impl rule__XConstructorCall__Group_3_2__1
+            {
+            pushFollow(FOLLOW_66);
+            rule__XConstructorCall__Group_3_2__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XConstructorCall__Group_3_2__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group_3_2__0"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group_3_2__0__Impl"
+    // InternalMessageDsl.g:14336:1: rule__XConstructorCall__Group_3_2__0__Impl : ( ',' ) ;
+    public final void rule__XConstructorCall__Group_3_2__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14340:1: ( ( ',' ) )
+            // InternalMessageDsl.g:14341:1: ( ',' )
+            {
+            // InternalMessageDsl.g:14341:1: ( ',' )
+            // InternalMessageDsl.g:14342:2: ','
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getCommaKeyword_3_2_0()); 
+            }
+            match(input,81,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getCommaKeyword_3_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group_3_2__0__Impl"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group_3_2__1"
+    // InternalMessageDsl.g:14351:1: rule__XConstructorCall__Group_3_2__1 : rule__XConstructorCall__Group_3_2__1__Impl ;
+    public final void rule__XConstructorCall__Group_3_2__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14355:1: ( rule__XConstructorCall__Group_3_2__1__Impl )
+            // InternalMessageDsl.g:14356:2: rule__XConstructorCall__Group_3_2__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XConstructorCall__Group_3_2__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group_3_2__1"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group_3_2__1__Impl"
+    // InternalMessageDsl.g:14362:1: rule__XConstructorCall__Group_3_2__1__Impl : ( ( rule__XConstructorCall__TypeArgumentsAssignment_3_2_1 ) ) ;
+    public final void rule__XConstructorCall__Group_3_2__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14366:1: ( ( ( rule__XConstructorCall__TypeArgumentsAssignment_3_2_1 ) ) )
+            // InternalMessageDsl.g:14367:1: ( ( rule__XConstructorCall__TypeArgumentsAssignment_3_2_1 ) )
+            {
+            // InternalMessageDsl.g:14367:1: ( ( rule__XConstructorCall__TypeArgumentsAssignment_3_2_1 ) )
+            // InternalMessageDsl.g:14368:2: ( rule__XConstructorCall__TypeArgumentsAssignment_3_2_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getTypeArgumentsAssignment_3_2_1()); 
+            }
+            // InternalMessageDsl.g:14369:2: ( rule__XConstructorCall__TypeArgumentsAssignment_3_2_1 )
+            // InternalMessageDsl.g:14369:3: rule__XConstructorCall__TypeArgumentsAssignment_3_2_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XConstructorCall__TypeArgumentsAssignment_3_2_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getTypeArgumentsAssignment_3_2_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group_3_2__1__Impl"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group_4__0"
+    // InternalMessageDsl.g:14378:1: rule__XConstructorCall__Group_4__0 : rule__XConstructorCall__Group_4__0__Impl rule__XConstructorCall__Group_4__1 ;
+    public final void rule__XConstructorCall__Group_4__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14382:1: ( rule__XConstructorCall__Group_4__0__Impl rule__XConstructorCall__Group_4__1 )
+            // InternalMessageDsl.g:14383:2: rule__XConstructorCall__Group_4__0__Impl rule__XConstructorCall__Group_4__1
+            {
+            pushFollow(FOLLOW_68);
+            rule__XConstructorCall__Group_4__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XConstructorCall__Group_4__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group_4__0"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group_4__0__Impl"
+    // InternalMessageDsl.g:14390:1: rule__XConstructorCall__Group_4__0__Impl : ( ( rule__XConstructorCall__ExplicitConstructorCallAssignment_4_0 ) ) ;
+    public final void rule__XConstructorCall__Group_4__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14394:1: ( ( ( rule__XConstructorCall__ExplicitConstructorCallAssignment_4_0 ) ) )
+            // InternalMessageDsl.g:14395:1: ( ( rule__XConstructorCall__ExplicitConstructorCallAssignment_4_0 ) )
+            {
+            // InternalMessageDsl.g:14395:1: ( ( rule__XConstructorCall__ExplicitConstructorCallAssignment_4_0 ) )
+            // InternalMessageDsl.g:14396:2: ( rule__XConstructorCall__ExplicitConstructorCallAssignment_4_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getExplicitConstructorCallAssignment_4_0()); 
+            }
+            // InternalMessageDsl.g:14397:2: ( rule__XConstructorCall__ExplicitConstructorCallAssignment_4_0 )
+            // InternalMessageDsl.g:14397:3: rule__XConstructorCall__ExplicitConstructorCallAssignment_4_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XConstructorCall__ExplicitConstructorCallAssignment_4_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getExplicitConstructorCallAssignment_4_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group_4__0__Impl"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group_4__1"
+    // InternalMessageDsl.g:14405:1: rule__XConstructorCall__Group_4__1 : rule__XConstructorCall__Group_4__1__Impl rule__XConstructorCall__Group_4__2 ;
+    public final void rule__XConstructorCall__Group_4__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14409:1: ( rule__XConstructorCall__Group_4__1__Impl rule__XConstructorCall__Group_4__2 )
+            // InternalMessageDsl.g:14410:2: rule__XConstructorCall__Group_4__1__Impl rule__XConstructorCall__Group_4__2
+            {
+            pushFollow(FOLLOW_68);
+            rule__XConstructorCall__Group_4__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XConstructorCall__Group_4__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group_4__1"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group_4__1__Impl"
+    // InternalMessageDsl.g:14417:1: rule__XConstructorCall__Group_4__1__Impl : ( ( rule__XConstructorCall__Alternatives_4_1 )? ) ;
+    public final void rule__XConstructorCall__Group_4__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14421:1: ( ( ( rule__XConstructorCall__Alternatives_4_1 )? ) )
+            // InternalMessageDsl.g:14422:1: ( ( rule__XConstructorCall__Alternatives_4_1 )? )
+            {
+            // InternalMessageDsl.g:14422:1: ( ( rule__XConstructorCall__Alternatives_4_1 )? )
+            // InternalMessageDsl.g:14423:2: ( rule__XConstructorCall__Alternatives_4_1 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getAlternatives_4_1()); 
+            }
+            // InternalMessageDsl.g:14424:2: ( rule__XConstructorCall__Alternatives_4_1 )?
+            int alt120=2;
+            int LA120_0 = input.LA(1);
+
+            if ( ((LA120_0>=RULE_STRING && LA120_0<=RULE_DECIMAL)||LA120_0==27||LA120_0==31||(LA120_0>=34 && LA120_0<=35)||LA120_0==40||(LA120_0>=45 && LA120_0<=50)||LA120_0==67||LA120_0==79||(LA120_0>=83 && LA120_0<=84)||LA120_0==87||LA120_0==89||(LA120_0>=93 && LA120_0<=101)||LA120_0==103||LA120_0==110||LA120_0==112) ) {
+                alt120=1;
+            }
+            switch (alt120) {
+                case 1 :
+                    // InternalMessageDsl.g:14424:3: rule__XConstructorCall__Alternatives_4_1
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XConstructorCall__Alternatives_4_1();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getAlternatives_4_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group_4__1__Impl"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group_4__2"
+    // InternalMessageDsl.g:14432:1: rule__XConstructorCall__Group_4__2 : rule__XConstructorCall__Group_4__2__Impl ;
+    public final void rule__XConstructorCall__Group_4__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14436:1: ( rule__XConstructorCall__Group_4__2__Impl )
+            // InternalMessageDsl.g:14437:2: rule__XConstructorCall__Group_4__2__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XConstructorCall__Group_4__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group_4__2"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group_4__2__Impl"
+    // InternalMessageDsl.g:14443:1: rule__XConstructorCall__Group_4__2__Impl : ( ')' ) ;
+    public final void rule__XConstructorCall__Group_4__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14447:1: ( ( ')' ) )
+            // InternalMessageDsl.g:14448:1: ( ')' )
+            {
+            // InternalMessageDsl.g:14448:1: ( ')' )
+            // InternalMessageDsl.g:14449:2: ')'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getRightParenthesisKeyword_4_2()); 
+            }
+            match(input,80,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getRightParenthesisKeyword_4_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group_4__2__Impl"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group_4_1_1__0"
+    // InternalMessageDsl.g:14459:1: rule__XConstructorCall__Group_4_1_1__0 : rule__XConstructorCall__Group_4_1_1__0__Impl rule__XConstructorCall__Group_4_1_1__1 ;
+    public final void rule__XConstructorCall__Group_4_1_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14463:1: ( rule__XConstructorCall__Group_4_1_1__0__Impl rule__XConstructorCall__Group_4_1_1__1 )
+            // InternalMessageDsl.g:14464:2: rule__XConstructorCall__Group_4_1_1__0__Impl rule__XConstructorCall__Group_4_1_1__1
+            {
+            pushFollow(FOLLOW_27);
+            rule__XConstructorCall__Group_4_1_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XConstructorCall__Group_4_1_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group_4_1_1__0"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group_4_1_1__0__Impl"
+    // InternalMessageDsl.g:14471:1: rule__XConstructorCall__Group_4_1_1__0__Impl : ( ( rule__XConstructorCall__ArgumentsAssignment_4_1_1_0 ) ) ;
+    public final void rule__XConstructorCall__Group_4_1_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14475:1: ( ( ( rule__XConstructorCall__ArgumentsAssignment_4_1_1_0 ) ) )
+            // InternalMessageDsl.g:14476:1: ( ( rule__XConstructorCall__ArgumentsAssignment_4_1_1_0 ) )
+            {
+            // InternalMessageDsl.g:14476:1: ( ( rule__XConstructorCall__ArgumentsAssignment_4_1_1_0 ) )
+            // InternalMessageDsl.g:14477:2: ( rule__XConstructorCall__ArgumentsAssignment_4_1_1_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getArgumentsAssignment_4_1_1_0()); 
+            }
+            // InternalMessageDsl.g:14478:2: ( rule__XConstructorCall__ArgumentsAssignment_4_1_1_0 )
+            // InternalMessageDsl.g:14478:3: rule__XConstructorCall__ArgumentsAssignment_4_1_1_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XConstructorCall__ArgumentsAssignment_4_1_1_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getArgumentsAssignment_4_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group_4_1_1__0__Impl"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group_4_1_1__1"
+    // InternalMessageDsl.g:14486:1: rule__XConstructorCall__Group_4_1_1__1 : rule__XConstructorCall__Group_4_1_1__1__Impl ;
+    public final void rule__XConstructorCall__Group_4_1_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14490:1: ( rule__XConstructorCall__Group_4_1_1__1__Impl )
+            // InternalMessageDsl.g:14491:2: rule__XConstructorCall__Group_4_1_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XConstructorCall__Group_4_1_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group_4_1_1__1"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group_4_1_1__1__Impl"
+    // InternalMessageDsl.g:14497:1: rule__XConstructorCall__Group_4_1_1__1__Impl : ( ( rule__XConstructorCall__Group_4_1_1_1__0 )* ) ;
+    public final void rule__XConstructorCall__Group_4_1_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14501:1: ( ( ( rule__XConstructorCall__Group_4_1_1_1__0 )* ) )
+            // InternalMessageDsl.g:14502:1: ( ( rule__XConstructorCall__Group_4_1_1_1__0 )* )
+            {
+            // InternalMessageDsl.g:14502:1: ( ( rule__XConstructorCall__Group_4_1_1_1__0 )* )
+            // InternalMessageDsl.g:14503:2: ( rule__XConstructorCall__Group_4_1_1_1__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getGroup_4_1_1_1()); 
+            }
+            // InternalMessageDsl.g:14504:2: ( rule__XConstructorCall__Group_4_1_1_1__0 )*
+            loop121:
+            do {
+                int alt121=2;
+                int LA121_0 = input.LA(1);
+
+                if ( (LA121_0==81) ) {
+                    alt121=1;
+                }
+
+
+                switch (alt121) {
+            	case 1 :
+            	    // InternalMessageDsl.g:14504:3: rule__XConstructorCall__Group_4_1_1_1__0
+            	    {
+            	    pushFollow(FOLLOW_28);
+            	    rule__XConstructorCall__Group_4_1_1_1__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop121;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getGroup_4_1_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group_4_1_1__1__Impl"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group_4_1_1_1__0"
+    // InternalMessageDsl.g:14513:1: rule__XConstructorCall__Group_4_1_1_1__0 : rule__XConstructorCall__Group_4_1_1_1__0__Impl rule__XConstructorCall__Group_4_1_1_1__1 ;
+    public final void rule__XConstructorCall__Group_4_1_1_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14517:1: ( rule__XConstructorCall__Group_4_1_1_1__0__Impl rule__XConstructorCall__Group_4_1_1_1__1 )
+            // InternalMessageDsl.g:14518:2: rule__XConstructorCall__Group_4_1_1_1__0__Impl rule__XConstructorCall__Group_4_1_1_1__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XConstructorCall__Group_4_1_1_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XConstructorCall__Group_4_1_1_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group_4_1_1_1__0"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group_4_1_1_1__0__Impl"
+    // InternalMessageDsl.g:14525:1: rule__XConstructorCall__Group_4_1_1_1__0__Impl : ( ',' ) ;
+    public final void rule__XConstructorCall__Group_4_1_1_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14529:1: ( ( ',' ) )
+            // InternalMessageDsl.g:14530:1: ( ',' )
+            {
+            // InternalMessageDsl.g:14530:1: ( ',' )
+            // InternalMessageDsl.g:14531:2: ','
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getCommaKeyword_4_1_1_1_0()); 
+            }
+            match(input,81,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getCommaKeyword_4_1_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group_4_1_1_1__0__Impl"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group_4_1_1_1__1"
+    // InternalMessageDsl.g:14540:1: rule__XConstructorCall__Group_4_1_1_1__1 : rule__XConstructorCall__Group_4_1_1_1__1__Impl ;
+    public final void rule__XConstructorCall__Group_4_1_1_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14544:1: ( rule__XConstructorCall__Group_4_1_1_1__1__Impl )
+            // InternalMessageDsl.g:14545:2: rule__XConstructorCall__Group_4_1_1_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XConstructorCall__Group_4_1_1_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group_4_1_1_1__1"
+
+
+    // $ANTLR start "rule__XConstructorCall__Group_4_1_1_1__1__Impl"
+    // InternalMessageDsl.g:14551:1: rule__XConstructorCall__Group_4_1_1_1__1__Impl : ( ( rule__XConstructorCall__ArgumentsAssignment_4_1_1_1_1 ) ) ;
+    public final void rule__XConstructorCall__Group_4_1_1_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14555:1: ( ( ( rule__XConstructorCall__ArgumentsAssignment_4_1_1_1_1 ) ) )
+            // InternalMessageDsl.g:14556:1: ( ( rule__XConstructorCall__ArgumentsAssignment_4_1_1_1_1 ) )
+            {
+            // InternalMessageDsl.g:14556:1: ( ( rule__XConstructorCall__ArgumentsAssignment_4_1_1_1_1 ) )
+            // InternalMessageDsl.g:14557:2: ( rule__XConstructorCall__ArgumentsAssignment_4_1_1_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getArgumentsAssignment_4_1_1_1_1()); 
+            }
+            // InternalMessageDsl.g:14558:2: ( rule__XConstructorCall__ArgumentsAssignment_4_1_1_1_1 )
+            // InternalMessageDsl.g:14558:3: rule__XConstructorCall__ArgumentsAssignment_4_1_1_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XConstructorCall__ArgumentsAssignment_4_1_1_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getArgumentsAssignment_4_1_1_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__Group_4_1_1_1__1__Impl"
+
+
+    // $ANTLR start "rule__XBooleanLiteral__Group__0"
+    // InternalMessageDsl.g:14567:1: rule__XBooleanLiteral__Group__0 : rule__XBooleanLiteral__Group__0__Impl rule__XBooleanLiteral__Group__1 ;
+    public final void rule__XBooleanLiteral__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14571:1: ( rule__XBooleanLiteral__Group__0__Impl rule__XBooleanLiteral__Group__1 )
+            // InternalMessageDsl.g:14572:2: rule__XBooleanLiteral__Group__0__Impl rule__XBooleanLiteral__Group__1
+            {
+            pushFollow(FOLLOW_93);
+            rule__XBooleanLiteral__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XBooleanLiteral__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBooleanLiteral__Group__0"
+
+
+    // $ANTLR start "rule__XBooleanLiteral__Group__0__Impl"
+    // InternalMessageDsl.g:14579:1: rule__XBooleanLiteral__Group__0__Impl : ( () ) ;
+    public final void rule__XBooleanLiteral__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14583:1: ( ( () ) )
+            // InternalMessageDsl.g:14584:1: ( () )
+            {
+            // InternalMessageDsl.g:14584:1: ( () )
+            // InternalMessageDsl.g:14585:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBooleanLiteralAccess().getXBooleanLiteralAction_0()); 
+            }
+            // InternalMessageDsl.g:14586:2: ()
+            // InternalMessageDsl.g:14586:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBooleanLiteralAccess().getXBooleanLiteralAction_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBooleanLiteral__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XBooleanLiteral__Group__1"
+    // InternalMessageDsl.g:14594:1: rule__XBooleanLiteral__Group__1 : rule__XBooleanLiteral__Group__1__Impl ;
+    public final void rule__XBooleanLiteral__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14598:1: ( rule__XBooleanLiteral__Group__1__Impl )
+            // InternalMessageDsl.g:14599:2: rule__XBooleanLiteral__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XBooleanLiteral__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBooleanLiteral__Group__1"
+
+
+    // $ANTLR start "rule__XBooleanLiteral__Group__1__Impl"
+    // InternalMessageDsl.g:14605:1: rule__XBooleanLiteral__Group__1__Impl : ( ( rule__XBooleanLiteral__Alternatives_1 ) ) ;
+    public final void rule__XBooleanLiteral__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14609:1: ( ( ( rule__XBooleanLiteral__Alternatives_1 ) ) )
+            // InternalMessageDsl.g:14610:1: ( ( rule__XBooleanLiteral__Alternatives_1 ) )
+            {
+            // InternalMessageDsl.g:14610:1: ( ( rule__XBooleanLiteral__Alternatives_1 ) )
+            // InternalMessageDsl.g:14611:2: ( rule__XBooleanLiteral__Alternatives_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBooleanLiteralAccess().getAlternatives_1()); 
+            }
+            // InternalMessageDsl.g:14612:2: ( rule__XBooleanLiteral__Alternatives_1 )
+            // InternalMessageDsl.g:14612:3: rule__XBooleanLiteral__Alternatives_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XBooleanLiteral__Alternatives_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBooleanLiteralAccess().getAlternatives_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBooleanLiteral__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XNullLiteral__Group__0"
+    // InternalMessageDsl.g:14621:1: rule__XNullLiteral__Group__0 : rule__XNullLiteral__Group__0__Impl rule__XNullLiteral__Group__1 ;
+    public final void rule__XNullLiteral__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14625:1: ( rule__XNullLiteral__Group__0__Impl rule__XNullLiteral__Group__1 )
+            // InternalMessageDsl.g:14626:2: rule__XNullLiteral__Group__0__Impl rule__XNullLiteral__Group__1
+            {
+            pushFollow(FOLLOW_94);
+            rule__XNullLiteral__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XNullLiteral__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XNullLiteral__Group__0"
+
+
+    // $ANTLR start "rule__XNullLiteral__Group__0__Impl"
+    // InternalMessageDsl.g:14633:1: rule__XNullLiteral__Group__0__Impl : ( () ) ;
+    public final void rule__XNullLiteral__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14637:1: ( ( () ) )
+            // InternalMessageDsl.g:14638:1: ( () )
+            {
+            // InternalMessageDsl.g:14638:1: ( () )
+            // InternalMessageDsl.g:14639:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXNullLiteralAccess().getXNullLiteralAction_0()); 
+            }
+            // InternalMessageDsl.g:14640:2: ()
+            // InternalMessageDsl.g:14640:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXNullLiteralAccess().getXNullLiteralAction_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XNullLiteral__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XNullLiteral__Group__1"
+    // InternalMessageDsl.g:14648:1: rule__XNullLiteral__Group__1 : rule__XNullLiteral__Group__1__Impl ;
+    public final void rule__XNullLiteral__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14652:1: ( rule__XNullLiteral__Group__1__Impl )
+            // InternalMessageDsl.g:14653:2: rule__XNullLiteral__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XNullLiteral__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XNullLiteral__Group__1"
+
+
+    // $ANTLR start "rule__XNullLiteral__Group__1__Impl"
+    // InternalMessageDsl.g:14659:1: rule__XNullLiteral__Group__1__Impl : ( 'null' ) ;
+    public final void rule__XNullLiteral__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14663:1: ( ( 'null' ) )
+            // InternalMessageDsl.g:14664:1: ( 'null' )
+            {
+            // InternalMessageDsl.g:14664:1: ( 'null' )
+            // InternalMessageDsl.g:14665:2: 'null'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXNullLiteralAccess().getNullKeyword_1()); 
+            }
+            match(input,97,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXNullLiteralAccess().getNullKeyword_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XNullLiteral__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XNumberLiteral__Group__0"
+    // InternalMessageDsl.g:14675:1: rule__XNumberLiteral__Group__0 : rule__XNumberLiteral__Group__0__Impl rule__XNumberLiteral__Group__1 ;
+    public final void rule__XNumberLiteral__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14679:1: ( rule__XNumberLiteral__Group__0__Impl rule__XNumberLiteral__Group__1 )
+            // InternalMessageDsl.g:14680:2: rule__XNumberLiteral__Group__0__Impl rule__XNumberLiteral__Group__1
+            {
+            pushFollow(FOLLOW_95);
+            rule__XNumberLiteral__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XNumberLiteral__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XNumberLiteral__Group__0"
+
+
+    // $ANTLR start "rule__XNumberLiteral__Group__0__Impl"
+    // InternalMessageDsl.g:14687:1: rule__XNumberLiteral__Group__0__Impl : ( () ) ;
+    public final void rule__XNumberLiteral__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14691:1: ( ( () ) )
+            // InternalMessageDsl.g:14692:1: ( () )
+            {
+            // InternalMessageDsl.g:14692:1: ( () )
+            // InternalMessageDsl.g:14693:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXNumberLiteralAccess().getXNumberLiteralAction_0()); 
+            }
+            // InternalMessageDsl.g:14694:2: ()
+            // InternalMessageDsl.g:14694:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXNumberLiteralAccess().getXNumberLiteralAction_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XNumberLiteral__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XNumberLiteral__Group__1"
+    // InternalMessageDsl.g:14702:1: rule__XNumberLiteral__Group__1 : rule__XNumberLiteral__Group__1__Impl ;
+    public final void rule__XNumberLiteral__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14706:1: ( rule__XNumberLiteral__Group__1__Impl )
+            // InternalMessageDsl.g:14707:2: rule__XNumberLiteral__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XNumberLiteral__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XNumberLiteral__Group__1"
+
+
+    // $ANTLR start "rule__XNumberLiteral__Group__1__Impl"
+    // InternalMessageDsl.g:14713:1: rule__XNumberLiteral__Group__1__Impl : ( ( rule__XNumberLiteral__ValueAssignment_1 ) ) ;
+    public final void rule__XNumberLiteral__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14717:1: ( ( ( rule__XNumberLiteral__ValueAssignment_1 ) ) )
+            // InternalMessageDsl.g:14718:1: ( ( rule__XNumberLiteral__ValueAssignment_1 ) )
+            {
+            // InternalMessageDsl.g:14718:1: ( ( rule__XNumberLiteral__ValueAssignment_1 ) )
+            // InternalMessageDsl.g:14719:2: ( rule__XNumberLiteral__ValueAssignment_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXNumberLiteralAccess().getValueAssignment_1()); 
+            }
+            // InternalMessageDsl.g:14720:2: ( rule__XNumberLiteral__ValueAssignment_1 )
+            // InternalMessageDsl.g:14720:3: rule__XNumberLiteral__ValueAssignment_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XNumberLiteral__ValueAssignment_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXNumberLiteralAccess().getValueAssignment_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XNumberLiteral__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XStringLiteral__Group__0"
+    // InternalMessageDsl.g:14729:1: rule__XStringLiteral__Group__0 : rule__XStringLiteral__Group__0__Impl rule__XStringLiteral__Group__1 ;
+    public final void rule__XStringLiteral__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14733:1: ( rule__XStringLiteral__Group__0__Impl rule__XStringLiteral__Group__1 )
+            // InternalMessageDsl.g:14734:2: rule__XStringLiteral__Group__0__Impl rule__XStringLiteral__Group__1
+            {
+            pushFollow(FOLLOW_18);
+            rule__XStringLiteral__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XStringLiteral__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XStringLiteral__Group__0"
+
+
+    // $ANTLR start "rule__XStringLiteral__Group__0__Impl"
+    // InternalMessageDsl.g:14741:1: rule__XStringLiteral__Group__0__Impl : ( () ) ;
+    public final void rule__XStringLiteral__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14745:1: ( ( () ) )
+            // InternalMessageDsl.g:14746:1: ( () )
+            {
+            // InternalMessageDsl.g:14746:1: ( () )
+            // InternalMessageDsl.g:14747:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXStringLiteralAccess().getXStringLiteralAction_0()); 
+            }
+            // InternalMessageDsl.g:14748:2: ()
+            // InternalMessageDsl.g:14748:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXStringLiteralAccess().getXStringLiteralAction_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XStringLiteral__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XStringLiteral__Group__1"
+    // InternalMessageDsl.g:14756:1: rule__XStringLiteral__Group__1 : rule__XStringLiteral__Group__1__Impl ;
+    public final void rule__XStringLiteral__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14760:1: ( rule__XStringLiteral__Group__1__Impl )
+            // InternalMessageDsl.g:14761:2: rule__XStringLiteral__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XStringLiteral__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XStringLiteral__Group__1"
+
+
+    // $ANTLR start "rule__XStringLiteral__Group__1__Impl"
+    // InternalMessageDsl.g:14767:1: rule__XStringLiteral__Group__1__Impl : ( ( rule__XStringLiteral__ValueAssignment_1 ) ) ;
+    public final void rule__XStringLiteral__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14771:1: ( ( ( rule__XStringLiteral__ValueAssignment_1 ) ) )
+            // InternalMessageDsl.g:14772:1: ( ( rule__XStringLiteral__ValueAssignment_1 ) )
+            {
+            // InternalMessageDsl.g:14772:1: ( ( rule__XStringLiteral__ValueAssignment_1 ) )
+            // InternalMessageDsl.g:14773:2: ( rule__XStringLiteral__ValueAssignment_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXStringLiteralAccess().getValueAssignment_1()); 
+            }
+            // InternalMessageDsl.g:14774:2: ( rule__XStringLiteral__ValueAssignment_1 )
+            // InternalMessageDsl.g:14774:3: rule__XStringLiteral__ValueAssignment_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XStringLiteral__ValueAssignment_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXStringLiteralAccess().getValueAssignment_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XStringLiteral__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XTypeLiteral__Group__0"
+    // InternalMessageDsl.g:14783:1: rule__XTypeLiteral__Group__0 : rule__XTypeLiteral__Group__0__Impl rule__XTypeLiteral__Group__1 ;
+    public final void rule__XTypeLiteral__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14787:1: ( rule__XTypeLiteral__Group__0__Impl rule__XTypeLiteral__Group__1 )
+            // InternalMessageDsl.g:14788:2: rule__XTypeLiteral__Group__0__Impl rule__XTypeLiteral__Group__1
+            {
+            pushFollow(FOLLOW_96);
+            rule__XTypeLiteral__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XTypeLiteral__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTypeLiteral__Group__0"
+
+
+    // $ANTLR start "rule__XTypeLiteral__Group__0__Impl"
+    // InternalMessageDsl.g:14795:1: rule__XTypeLiteral__Group__0__Impl : ( () ) ;
+    public final void rule__XTypeLiteral__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14799:1: ( ( () ) )
+            // InternalMessageDsl.g:14800:1: ( () )
+            {
+            // InternalMessageDsl.g:14800:1: ( () )
+            // InternalMessageDsl.g:14801:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTypeLiteralAccess().getXTypeLiteralAction_0()); 
+            }
+            // InternalMessageDsl.g:14802:2: ()
+            // InternalMessageDsl.g:14802:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTypeLiteralAccess().getXTypeLiteralAction_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTypeLiteral__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XTypeLiteral__Group__1"
+    // InternalMessageDsl.g:14810:1: rule__XTypeLiteral__Group__1 : rule__XTypeLiteral__Group__1__Impl rule__XTypeLiteral__Group__2 ;
+    public final void rule__XTypeLiteral__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14814:1: ( rule__XTypeLiteral__Group__1__Impl rule__XTypeLiteral__Group__2 )
+            // InternalMessageDsl.g:14815:2: rule__XTypeLiteral__Group__1__Impl rule__XTypeLiteral__Group__2
+            {
+            pushFollow(FOLLOW_25);
+            rule__XTypeLiteral__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XTypeLiteral__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTypeLiteral__Group__1"
+
+
+    // $ANTLR start "rule__XTypeLiteral__Group__1__Impl"
+    // InternalMessageDsl.g:14822:1: rule__XTypeLiteral__Group__1__Impl : ( 'typeof' ) ;
+    public final void rule__XTypeLiteral__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14826:1: ( ( 'typeof' ) )
+            // InternalMessageDsl.g:14827:1: ( 'typeof' )
+            {
+            // InternalMessageDsl.g:14827:1: ( 'typeof' )
+            // InternalMessageDsl.g:14828:2: 'typeof'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTypeLiteralAccess().getTypeofKeyword_1()); 
+            }
+            match(input,98,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTypeLiteralAccess().getTypeofKeyword_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTypeLiteral__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XTypeLiteral__Group__2"
+    // InternalMessageDsl.g:14837:1: rule__XTypeLiteral__Group__2 : rule__XTypeLiteral__Group__2__Impl rule__XTypeLiteral__Group__3 ;
+    public final void rule__XTypeLiteral__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14841:1: ( rule__XTypeLiteral__Group__2__Impl rule__XTypeLiteral__Group__3 )
+            // InternalMessageDsl.g:14842:2: rule__XTypeLiteral__Group__2__Impl rule__XTypeLiteral__Group__3
+            {
+            pushFollow(FOLLOW_5);
+            rule__XTypeLiteral__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XTypeLiteral__Group__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTypeLiteral__Group__2"
+
+
+    // $ANTLR start "rule__XTypeLiteral__Group__2__Impl"
+    // InternalMessageDsl.g:14849:1: rule__XTypeLiteral__Group__2__Impl : ( '(' ) ;
+    public final void rule__XTypeLiteral__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14853:1: ( ( '(' ) )
+            // InternalMessageDsl.g:14854:1: ( '(' )
+            {
+            // InternalMessageDsl.g:14854:1: ( '(' )
+            // InternalMessageDsl.g:14855:2: '('
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTypeLiteralAccess().getLeftParenthesisKeyword_2()); 
+            }
+            match(input,79,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTypeLiteralAccess().getLeftParenthesisKeyword_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTypeLiteral__Group__2__Impl"
+
+
+    // $ANTLR start "rule__XTypeLiteral__Group__3"
+    // InternalMessageDsl.g:14864:1: rule__XTypeLiteral__Group__3 : rule__XTypeLiteral__Group__3__Impl rule__XTypeLiteral__Group__4 ;
+    public final void rule__XTypeLiteral__Group__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14868:1: ( rule__XTypeLiteral__Group__3__Impl rule__XTypeLiteral__Group__4 )
+            // InternalMessageDsl.g:14869:2: rule__XTypeLiteral__Group__3__Impl rule__XTypeLiteral__Group__4
+            {
+            pushFollow(FOLLOW_97);
+            rule__XTypeLiteral__Group__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XTypeLiteral__Group__4();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTypeLiteral__Group__3"
+
+
+    // $ANTLR start "rule__XTypeLiteral__Group__3__Impl"
+    // InternalMessageDsl.g:14876:1: rule__XTypeLiteral__Group__3__Impl : ( ( rule__XTypeLiteral__TypeAssignment_3 ) ) ;
+    public final void rule__XTypeLiteral__Group__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14880:1: ( ( ( rule__XTypeLiteral__TypeAssignment_3 ) ) )
+            // InternalMessageDsl.g:14881:1: ( ( rule__XTypeLiteral__TypeAssignment_3 ) )
+            {
+            // InternalMessageDsl.g:14881:1: ( ( rule__XTypeLiteral__TypeAssignment_3 ) )
+            // InternalMessageDsl.g:14882:2: ( rule__XTypeLiteral__TypeAssignment_3 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTypeLiteralAccess().getTypeAssignment_3()); 
+            }
+            // InternalMessageDsl.g:14883:2: ( rule__XTypeLiteral__TypeAssignment_3 )
+            // InternalMessageDsl.g:14883:3: rule__XTypeLiteral__TypeAssignment_3
+            {
+            pushFollow(FOLLOW_2);
+            rule__XTypeLiteral__TypeAssignment_3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTypeLiteralAccess().getTypeAssignment_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTypeLiteral__Group__3__Impl"
+
+
+    // $ANTLR start "rule__XTypeLiteral__Group__4"
+    // InternalMessageDsl.g:14891:1: rule__XTypeLiteral__Group__4 : rule__XTypeLiteral__Group__4__Impl rule__XTypeLiteral__Group__5 ;
+    public final void rule__XTypeLiteral__Group__4() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14895:1: ( rule__XTypeLiteral__Group__4__Impl rule__XTypeLiteral__Group__5 )
+            // InternalMessageDsl.g:14896:2: rule__XTypeLiteral__Group__4__Impl rule__XTypeLiteral__Group__5
+            {
+            pushFollow(FOLLOW_97);
+            rule__XTypeLiteral__Group__4__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XTypeLiteral__Group__5();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTypeLiteral__Group__4"
+
+
+    // $ANTLR start "rule__XTypeLiteral__Group__4__Impl"
+    // InternalMessageDsl.g:14903:1: rule__XTypeLiteral__Group__4__Impl : ( ( rule__XTypeLiteral__ArrayDimensionsAssignment_4 )* ) ;
+    public final void rule__XTypeLiteral__Group__4__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14907:1: ( ( ( rule__XTypeLiteral__ArrayDimensionsAssignment_4 )* ) )
+            // InternalMessageDsl.g:14908:1: ( ( rule__XTypeLiteral__ArrayDimensionsAssignment_4 )* )
+            {
+            // InternalMessageDsl.g:14908:1: ( ( rule__XTypeLiteral__ArrayDimensionsAssignment_4 )* )
+            // InternalMessageDsl.g:14909:2: ( rule__XTypeLiteral__ArrayDimensionsAssignment_4 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTypeLiteralAccess().getArrayDimensionsAssignment_4()); 
+            }
+            // InternalMessageDsl.g:14910:2: ( rule__XTypeLiteral__ArrayDimensionsAssignment_4 )*
+            loop122:
+            do {
+                int alt122=2;
+                int LA122_0 = input.LA(1);
+
+                if ( (LA122_0==84) ) {
+                    alt122=1;
+                }
+
+
+                switch (alt122) {
+            	case 1 :
+            	    // InternalMessageDsl.g:14910:3: rule__XTypeLiteral__ArrayDimensionsAssignment_4
+            	    {
+            	    pushFollow(FOLLOW_98);
+            	    rule__XTypeLiteral__ArrayDimensionsAssignment_4();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop122;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTypeLiteralAccess().getArrayDimensionsAssignment_4()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTypeLiteral__Group__4__Impl"
+
+
+    // $ANTLR start "rule__XTypeLiteral__Group__5"
+    // InternalMessageDsl.g:14918:1: rule__XTypeLiteral__Group__5 : rule__XTypeLiteral__Group__5__Impl ;
+    public final void rule__XTypeLiteral__Group__5() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14922:1: ( rule__XTypeLiteral__Group__5__Impl )
+            // InternalMessageDsl.g:14923:2: rule__XTypeLiteral__Group__5__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XTypeLiteral__Group__5__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTypeLiteral__Group__5"
+
+
+    // $ANTLR start "rule__XTypeLiteral__Group__5__Impl"
+    // InternalMessageDsl.g:14929:1: rule__XTypeLiteral__Group__5__Impl : ( ')' ) ;
+    public final void rule__XTypeLiteral__Group__5__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14933:1: ( ( ')' ) )
+            // InternalMessageDsl.g:14934:1: ( ')' )
+            {
+            // InternalMessageDsl.g:14934:1: ( ')' )
+            // InternalMessageDsl.g:14935:2: ')'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTypeLiteralAccess().getRightParenthesisKeyword_5()); 
+            }
+            match(input,80,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTypeLiteralAccess().getRightParenthesisKeyword_5()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTypeLiteral__Group__5__Impl"
+
+
+    // $ANTLR start "rule__XThrowExpression__Group__0"
+    // InternalMessageDsl.g:14945:1: rule__XThrowExpression__Group__0 : rule__XThrowExpression__Group__0__Impl rule__XThrowExpression__Group__1 ;
+    public final void rule__XThrowExpression__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14949:1: ( rule__XThrowExpression__Group__0__Impl rule__XThrowExpression__Group__1 )
+            // InternalMessageDsl.g:14950:2: rule__XThrowExpression__Group__0__Impl rule__XThrowExpression__Group__1
+            {
+            pushFollow(FOLLOW_99);
+            rule__XThrowExpression__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XThrowExpression__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XThrowExpression__Group__0"
+
+
+    // $ANTLR start "rule__XThrowExpression__Group__0__Impl"
+    // InternalMessageDsl.g:14957:1: rule__XThrowExpression__Group__0__Impl : ( () ) ;
+    public final void rule__XThrowExpression__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14961:1: ( ( () ) )
+            // InternalMessageDsl.g:14962:1: ( () )
+            {
+            // InternalMessageDsl.g:14962:1: ( () )
+            // InternalMessageDsl.g:14963:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXThrowExpressionAccess().getXThrowExpressionAction_0()); 
+            }
+            // InternalMessageDsl.g:14964:2: ()
+            // InternalMessageDsl.g:14964:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXThrowExpressionAccess().getXThrowExpressionAction_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XThrowExpression__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XThrowExpression__Group__1"
+    // InternalMessageDsl.g:14972:1: rule__XThrowExpression__Group__1 : rule__XThrowExpression__Group__1__Impl rule__XThrowExpression__Group__2 ;
+    public final void rule__XThrowExpression__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14976:1: ( rule__XThrowExpression__Group__1__Impl rule__XThrowExpression__Group__2 )
+            // InternalMessageDsl.g:14977:2: rule__XThrowExpression__Group__1__Impl rule__XThrowExpression__Group__2
+            {
+            pushFollow(FOLLOW_29);
+            rule__XThrowExpression__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XThrowExpression__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XThrowExpression__Group__1"
+
+
+    // $ANTLR start "rule__XThrowExpression__Group__1__Impl"
+    // InternalMessageDsl.g:14984:1: rule__XThrowExpression__Group__1__Impl : ( 'throw' ) ;
+    public final void rule__XThrowExpression__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:14988:1: ( ( 'throw' ) )
+            // InternalMessageDsl.g:14989:1: ( 'throw' )
+            {
+            // InternalMessageDsl.g:14989:1: ( 'throw' )
+            // InternalMessageDsl.g:14990:2: 'throw'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXThrowExpressionAccess().getThrowKeyword_1()); 
+            }
+            match(input,99,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXThrowExpressionAccess().getThrowKeyword_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XThrowExpression__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XThrowExpression__Group__2"
+    // InternalMessageDsl.g:14999:1: rule__XThrowExpression__Group__2 : rule__XThrowExpression__Group__2__Impl ;
+    public final void rule__XThrowExpression__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15003:1: ( rule__XThrowExpression__Group__2__Impl )
+            // InternalMessageDsl.g:15004:2: rule__XThrowExpression__Group__2__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XThrowExpression__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XThrowExpression__Group__2"
+
+
+    // $ANTLR start "rule__XThrowExpression__Group__2__Impl"
+    // InternalMessageDsl.g:15010:1: rule__XThrowExpression__Group__2__Impl : ( ( rule__XThrowExpression__ExpressionAssignment_2 ) ) ;
+    public final void rule__XThrowExpression__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15014:1: ( ( ( rule__XThrowExpression__ExpressionAssignment_2 ) ) )
+            // InternalMessageDsl.g:15015:1: ( ( rule__XThrowExpression__ExpressionAssignment_2 ) )
+            {
+            // InternalMessageDsl.g:15015:1: ( ( rule__XThrowExpression__ExpressionAssignment_2 ) )
+            // InternalMessageDsl.g:15016:2: ( rule__XThrowExpression__ExpressionAssignment_2 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXThrowExpressionAccess().getExpressionAssignment_2()); 
+            }
+            // InternalMessageDsl.g:15017:2: ( rule__XThrowExpression__ExpressionAssignment_2 )
+            // InternalMessageDsl.g:15017:3: rule__XThrowExpression__ExpressionAssignment_2
+            {
+            pushFollow(FOLLOW_2);
+            rule__XThrowExpression__ExpressionAssignment_2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXThrowExpressionAccess().getExpressionAssignment_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XThrowExpression__Group__2__Impl"
+
+
+    // $ANTLR start "rule__XReturnExpression__Group__0"
+    // InternalMessageDsl.g:15026:1: rule__XReturnExpression__Group__0 : rule__XReturnExpression__Group__0__Impl rule__XReturnExpression__Group__1 ;
+    public final void rule__XReturnExpression__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15030:1: ( rule__XReturnExpression__Group__0__Impl rule__XReturnExpression__Group__1 )
+            // InternalMessageDsl.g:15031:2: rule__XReturnExpression__Group__0__Impl rule__XReturnExpression__Group__1
+            {
+            pushFollow(FOLLOW_100);
+            rule__XReturnExpression__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XReturnExpression__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XReturnExpression__Group__0"
+
+
+    // $ANTLR start "rule__XReturnExpression__Group__0__Impl"
+    // InternalMessageDsl.g:15038:1: rule__XReturnExpression__Group__0__Impl : ( () ) ;
+    public final void rule__XReturnExpression__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15042:1: ( ( () ) )
+            // InternalMessageDsl.g:15043:1: ( () )
+            {
+            // InternalMessageDsl.g:15043:1: ( () )
+            // InternalMessageDsl.g:15044:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXReturnExpressionAccess().getXReturnExpressionAction_0()); 
+            }
+            // InternalMessageDsl.g:15045:2: ()
+            // InternalMessageDsl.g:15045:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXReturnExpressionAccess().getXReturnExpressionAction_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XReturnExpression__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XReturnExpression__Group__1"
+    // InternalMessageDsl.g:15053:1: rule__XReturnExpression__Group__1 : rule__XReturnExpression__Group__1__Impl rule__XReturnExpression__Group__2 ;
+    public final void rule__XReturnExpression__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15057:1: ( rule__XReturnExpression__Group__1__Impl rule__XReturnExpression__Group__2 )
+            // InternalMessageDsl.g:15058:2: rule__XReturnExpression__Group__1__Impl rule__XReturnExpression__Group__2
+            {
+            pushFollow(FOLLOW_29);
+            rule__XReturnExpression__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XReturnExpression__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XReturnExpression__Group__1"
+
+
+    // $ANTLR start "rule__XReturnExpression__Group__1__Impl"
+    // InternalMessageDsl.g:15065:1: rule__XReturnExpression__Group__1__Impl : ( 'return' ) ;
+    public final void rule__XReturnExpression__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15069:1: ( ( 'return' ) )
+            // InternalMessageDsl.g:15070:1: ( 'return' )
+            {
+            // InternalMessageDsl.g:15070:1: ( 'return' )
+            // InternalMessageDsl.g:15071:2: 'return'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXReturnExpressionAccess().getReturnKeyword_1()); 
+            }
+            match(input,100,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXReturnExpressionAccess().getReturnKeyword_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XReturnExpression__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XReturnExpression__Group__2"
+    // InternalMessageDsl.g:15080:1: rule__XReturnExpression__Group__2 : rule__XReturnExpression__Group__2__Impl ;
+    public final void rule__XReturnExpression__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15084:1: ( rule__XReturnExpression__Group__2__Impl )
+            // InternalMessageDsl.g:15085:2: rule__XReturnExpression__Group__2__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XReturnExpression__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XReturnExpression__Group__2"
+
+
+    // $ANTLR start "rule__XReturnExpression__Group__2__Impl"
+    // InternalMessageDsl.g:15091:1: rule__XReturnExpression__Group__2__Impl : ( ( rule__XReturnExpression__ExpressionAssignment_2 )? ) ;
+    public final void rule__XReturnExpression__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15095:1: ( ( ( rule__XReturnExpression__ExpressionAssignment_2 )? ) )
+            // InternalMessageDsl.g:15096:1: ( ( rule__XReturnExpression__ExpressionAssignment_2 )? )
+            {
+            // InternalMessageDsl.g:15096:1: ( ( rule__XReturnExpression__ExpressionAssignment_2 )? )
+            // InternalMessageDsl.g:15097:2: ( rule__XReturnExpression__ExpressionAssignment_2 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXReturnExpressionAccess().getExpressionAssignment_2()); 
+            }
+            // InternalMessageDsl.g:15098:2: ( rule__XReturnExpression__ExpressionAssignment_2 )?
+            int alt123=2;
+            alt123 = dfa123.predict(input);
+            switch (alt123) {
+                case 1 :
+                    // InternalMessageDsl.g:15098:3: rule__XReturnExpression__ExpressionAssignment_2
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XReturnExpression__ExpressionAssignment_2();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXReturnExpressionAccess().getExpressionAssignment_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XReturnExpression__Group__2__Impl"
+
+
+    // $ANTLR start "rule__XTryCatchFinallyExpression__Group__0"
+    // InternalMessageDsl.g:15107:1: rule__XTryCatchFinallyExpression__Group__0 : rule__XTryCatchFinallyExpression__Group__0__Impl rule__XTryCatchFinallyExpression__Group__1 ;
+    public final void rule__XTryCatchFinallyExpression__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15111:1: ( rule__XTryCatchFinallyExpression__Group__0__Impl rule__XTryCatchFinallyExpression__Group__1 )
+            // InternalMessageDsl.g:15112:2: rule__XTryCatchFinallyExpression__Group__0__Impl rule__XTryCatchFinallyExpression__Group__1
+            {
+            pushFollow(FOLLOW_101);
+            rule__XTryCatchFinallyExpression__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XTryCatchFinallyExpression__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTryCatchFinallyExpression__Group__0"
+
+
+    // $ANTLR start "rule__XTryCatchFinallyExpression__Group__0__Impl"
+    // InternalMessageDsl.g:15119:1: rule__XTryCatchFinallyExpression__Group__0__Impl : ( () ) ;
+    public final void rule__XTryCatchFinallyExpression__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15123:1: ( ( () ) )
+            // InternalMessageDsl.g:15124:1: ( () )
+            {
+            // InternalMessageDsl.g:15124:1: ( () )
+            // InternalMessageDsl.g:15125:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTryCatchFinallyExpressionAccess().getXTryCatchFinallyExpressionAction_0()); 
+            }
+            // InternalMessageDsl.g:15126:2: ()
+            // InternalMessageDsl.g:15126:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTryCatchFinallyExpressionAccess().getXTryCatchFinallyExpressionAction_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTryCatchFinallyExpression__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XTryCatchFinallyExpression__Group__1"
+    // InternalMessageDsl.g:15134:1: rule__XTryCatchFinallyExpression__Group__1 : rule__XTryCatchFinallyExpression__Group__1__Impl rule__XTryCatchFinallyExpression__Group__2 ;
+    public final void rule__XTryCatchFinallyExpression__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15138:1: ( rule__XTryCatchFinallyExpression__Group__1__Impl rule__XTryCatchFinallyExpression__Group__2 )
+            // InternalMessageDsl.g:15139:2: rule__XTryCatchFinallyExpression__Group__1__Impl rule__XTryCatchFinallyExpression__Group__2
+            {
+            pushFollow(FOLLOW_29);
+            rule__XTryCatchFinallyExpression__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XTryCatchFinallyExpression__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTryCatchFinallyExpression__Group__1"
+
+
+    // $ANTLR start "rule__XTryCatchFinallyExpression__Group__1__Impl"
+    // InternalMessageDsl.g:15146:1: rule__XTryCatchFinallyExpression__Group__1__Impl : ( 'try' ) ;
+    public final void rule__XTryCatchFinallyExpression__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15150:1: ( ( 'try' ) )
+            // InternalMessageDsl.g:15151:1: ( 'try' )
+            {
+            // InternalMessageDsl.g:15151:1: ( 'try' )
+            // InternalMessageDsl.g:15152:2: 'try'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTryCatchFinallyExpressionAccess().getTryKeyword_1()); 
+            }
+            match(input,101,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTryCatchFinallyExpressionAccess().getTryKeyword_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTryCatchFinallyExpression__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XTryCatchFinallyExpression__Group__2"
+    // InternalMessageDsl.g:15161:1: rule__XTryCatchFinallyExpression__Group__2 : rule__XTryCatchFinallyExpression__Group__2__Impl rule__XTryCatchFinallyExpression__Group__3 ;
+    public final void rule__XTryCatchFinallyExpression__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15165:1: ( rule__XTryCatchFinallyExpression__Group__2__Impl rule__XTryCatchFinallyExpression__Group__3 )
+            // InternalMessageDsl.g:15166:2: rule__XTryCatchFinallyExpression__Group__2__Impl rule__XTryCatchFinallyExpression__Group__3
+            {
+            pushFollow(FOLLOW_102);
+            rule__XTryCatchFinallyExpression__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XTryCatchFinallyExpression__Group__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTryCatchFinallyExpression__Group__2"
+
+
+    // $ANTLR start "rule__XTryCatchFinallyExpression__Group__2__Impl"
+    // InternalMessageDsl.g:15173:1: rule__XTryCatchFinallyExpression__Group__2__Impl : ( ( rule__XTryCatchFinallyExpression__ExpressionAssignment_2 ) ) ;
+    public final void rule__XTryCatchFinallyExpression__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15177:1: ( ( ( rule__XTryCatchFinallyExpression__ExpressionAssignment_2 ) ) )
+            // InternalMessageDsl.g:15178:1: ( ( rule__XTryCatchFinallyExpression__ExpressionAssignment_2 ) )
+            {
+            // InternalMessageDsl.g:15178:1: ( ( rule__XTryCatchFinallyExpression__ExpressionAssignment_2 ) )
+            // InternalMessageDsl.g:15179:2: ( rule__XTryCatchFinallyExpression__ExpressionAssignment_2 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTryCatchFinallyExpressionAccess().getExpressionAssignment_2()); 
+            }
+            // InternalMessageDsl.g:15180:2: ( rule__XTryCatchFinallyExpression__ExpressionAssignment_2 )
+            // InternalMessageDsl.g:15180:3: rule__XTryCatchFinallyExpression__ExpressionAssignment_2
+            {
+            pushFollow(FOLLOW_2);
+            rule__XTryCatchFinallyExpression__ExpressionAssignment_2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTryCatchFinallyExpressionAccess().getExpressionAssignment_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTryCatchFinallyExpression__Group__2__Impl"
+
+
+    // $ANTLR start "rule__XTryCatchFinallyExpression__Group__3"
+    // InternalMessageDsl.g:15188:1: rule__XTryCatchFinallyExpression__Group__3 : rule__XTryCatchFinallyExpression__Group__3__Impl ;
+    public final void rule__XTryCatchFinallyExpression__Group__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15192:1: ( rule__XTryCatchFinallyExpression__Group__3__Impl )
+            // InternalMessageDsl.g:15193:2: rule__XTryCatchFinallyExpression__Group__3__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XTryCatchFinallyExpression__Group__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTryCatchFinallyExpression__Group__3"
+
+
+    // $ANTLR start "rule__XTryCatchFinallyExpression__Group__3__Impl"
+    // InternalMessageDsl.g:15199:1: rule__XTryCatchFinallyExpression__Group__3__Impl : ( ( rule__XTryCatchFinallyExpression__Alternatives_3 ) ) ;
+    public final void rule__XTryCatchFinallyExpression__Group__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15203:1: ( ( ( rule__XTryCatchFinallyExpression__Alternatives_3 ) ) )
+            // InternalMessageDsl.g:15204:1: ( ( rule__XTryCatchFinallyExpression__Alternatives_3 ) )
+            {
+            // InternalMessageDsl.g:15204:1: ( ( rule__XTryCatchFinallyExpression__Alternatives_3 ) )
+            // InternalMessageDsl.g:15205:2: ( rule__XTryCatchFinallyExpression__Alternatives_3 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTryCatchFinallyExpressionAccess().getAlternatives_3()); 
+            }
+            // InternalMessageDsl.g:15206:2: ( rule__XTryCatchFinallyExpression__Alternatives_3 )
+            // InternalMessageDsl.g:15206:3: rule__XTryCatchFinallyExpression__Alternatives_3
+            {
+            pushFollow(FOLLOW_2);
+            rule__XTryCatchFinallyExpression__Alternatives_3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTryCatchFinallyExpressionAccess().getAlternatives_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTryCatchFinallyExpression__Group__3__Impl"
+
+
+    // $ANTLR start "rule__XTryCatchFinallyExpression__Group_3_0__0"
+    // InternalMessageDsl.g:15215:1: rule__XTryCatchFinallyExpression__Group_3_0__0 : rule__XTryCatchFinallyExpression__Group_3_0__0__Impl rule__XTryCatchFinallyExpression__Group_3_0__1 ;
+    public final void rule__XTryCatchFinallyExpression__Group_3_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15219:1: ( rule__XTryCatchFinallyExpression__Group_3_0__0__Impl rule__XTryCatchFinallyExpression__Group_3_0__1 )
+            // InternalMessageDsl.g:15220:2: rule__XTryCatchFinallyExpression__Group_3_0__0__Impl rule__XTryCatchFinallyExpression__Group_3_0__1
+            {
+            pushFollow(FOLLOW_103);
+            rule__XTryCatchFinallyExpression__Group_3_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XTryCatchFinallyExpression__Group_3_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTryCatchFinallyExpression__Group_3_0__0"
+
+
+    // $ANTLR start "rule__XTryCatchFinallyExpression__Group_3_0__0__Impl"
+    // InternalMessageDsl.g:15227:1: rule__XTryCatchFinallyExpression__Group_3_0__0__Impl : ( ( ( rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0 ) ) ( ( rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0 )* ) ) ;
+    public final void rule__XTryCatchFinallyExpression__Group_3_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15231:1: ( ( ( ( rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0 ) ) ( ( rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0 )* ) ) )
+            // InternalMessageDsl.g:15232:1: ( ( ( rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0 ) ) ( ( rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0 )* ) )
+            {
+            // InternalMessageDsl.g:15232:1: ( ( ( rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0 ) ) ( ( rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0 )* ) )
+            // InternalMessageDsl.g:15233:2: ( ( rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0 ) ) ( ( rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0 )* )
+            {
+            // InternalMessageDsl.g:15233:2: ( ( rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0 ) )
+            // InternalMessageDsl.g:15234:3: ( rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTryCatchFinallyExpressionAccess().getCatchClausesAssignment_3_0_0()); 
+            }
+            // InternalMessageDsl.g:15235:3: ( rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0 )
+            // InternalMessageDsl.g:15235:4: rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0
+            {
+            pushFollow(FOLLOW_104);
+            rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTryCatchFinallyExpressionAccess().getCatchClausesAssignment_3_0_0()); 
+            }
+
+            }
+
+            // InternalMessageDsl.g:15238:2: ( ( rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0 )* )
+            // InternalMessageDsl.g:15239:3: ( rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTryCatchFinallyExpressionAccess().getCatchClausesAssignment_3_0_0()); 
+            }
+            // InternalMessageDsl.g:15240:3: ( rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0 )*
+            loop124:
+            do {
+                int alt124=2;
+                int LA124_0 = input.LA(1);
+
+                if ( (LA124_0==104) ) {
+                    int LA124_2 = input.LA(2);
+
+                    if ( (synpred179_InternalMessageDsl()) ) {
+                        alt124=1;
+                    }
+
+
+                }
+
+
+                switch (alt124) {
+            	case 1 :
+            	    // InternalMessageDsl.g:15240:4: rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0
+            	    {
+            	    pushFollow(FOLLOW_104);
+            	    rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop124;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTryCatchFinallyExpressionAccess().getCatchClausesAssignment_3_0_0()); 
+            }
+
+            }
+
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTryCatchFinallyExpression__Group_3_0__0__Impl"
+
+
+    // $ANTLR start "rule__XTryCatchFinallyExpression__Group_3_0__1"
+    // InternalMessageDsl.g:15249:1: rule__XTryCatchFinallyExpression__Group_3_0__1 : rule__XTryCatchFinallyExpression__Group_3_0__1__Impl ;
+    public final void rule__XTryCatchFinallyExpression__Group_3_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15253:1: ( rule__XTryCatchFinallyExpression__Group_3_0__1__Impl )
+            // InternalMessageDsl.g:15254:2: rule__XTryCatchFinallyExpression__Group_3_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XTryCatchFinallyExpression__Group_3_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTryCatchFinallyExpression__Group_3_0__1"
+
+
+    // $ANTLR start "rule__XTryCatchFinallyExpression__Group_3_0__1__Impl"
+    // InternalMessageDsl.g:15260:1: rule__XTryCatchFinallyExpression__Group_3_0__1__Impl : ( ( rule__XTryCatchFinallyExpression__Group_3_0_1__0 )? ) ;
+    public final void rule__XTryCatchFinallyExpression__Group_3_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15264:1: ( ( ( rule__XTryCatchFinallyExpression__Group_3_0_1__0 )? ) )
+            // InternalMessageDsl.g:15265:1: ( ( rule__XTryCatchFinallyExpression__Group_3_0_1__0 )? )
+            {
+            // InternalMessageDsl.g:15265:1: ( ( rule__XTryCatchFinallyExpression__Group_3_0_1__0 )? )
+            // InternalMessageDsl.g:15266:2: ( rule__XTryCatchFinallyExpression__Group_3_0_1__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup_3_0_1()); 
+            }
+            // InternalMessageDsl.g:15267:2: ( rule__XTryCatchFinallyExpression__Group_3_0_1__0 )?
+            int alt125=2;
+            int LA125_0 = input.LA(1);
+
+            if ( (LA125_0==102) ) {
+                int LA125_1 = input.LA(2);
+
+                if ( (synpred180_InternalMessageDsl()) ) {
+                    alt125=1;
+                }
+            }
+            switch (alt125) {
+                case 1 :
+                    // InternalMessageDsl.g:15267:3: rule__XTryCatchFinallyExpression__Group_3_0_1__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XTryCatchFinallyExpression__Group_3_0_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTryCatchFinallyExpressionAccess().getGroup_3_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTryCatchFinallyExpression__Group_3_0__1__Impl"
+
+
+    // $ANTLR start "rule__XTryCatchFinallyExpression__Group_3_0_1__0"
+    // InternalMessageDsl.g:15276:1: rule__XTryCatchFinallyExpression__Group_3_0_1__0 : rule__XTryCatchFinallyExpression__Group_3_0_1__0__Impl rule__XTryCatchFinallyExpression__Group_3_0_1__1 ;
+    public final void rule__XTryCatchFinallyExpression__Group_3_0_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15280:1: ( rule__XTryCatchFinallyExpression__Group_3_0_1__0__Impl rule__XTryCatchFinallyExpression__Group_3_0_1__1 )
+            // InternalMessageDsl.g:15281:2: rule__XTryCatchFinallyExpression__Group_3_0_1__0__Impl rule__XTryCatchFinallyExpression__Group_3_0_1__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XTryCatchFinallyExpression__Group_3_0_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XTryCatchFinallyExpression__Group_3_0_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTryCatchFinallyExpression__Group_3_0_1__0"
+
+
+    // $ANTLR start "rule__XTryCatchFinallyExpression__Group_3_0_1__0__Impl"
+    // InternalMessageDsl.g:15288:1: rule__XTryCatchFinallyExpression__Group_3_0_1__0__Impl : ( ( 'finally' ) ) ;
+    public final void rule__XTryCatchFinallyExpression__Group_3_0_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15292:1: ( ( ( 'finally' ) ) )
+            // InternalMessageDsl.g:15293:1: ( ( 'finally' ) )
+            {
+            // InternalMessageDsl.g:15293:1: ( ( 'finally' ) )
+            // InternalMessageDsl.g:15294:2: ( 'finally' )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyKeyword_3_0_1_0()); 
+            }
+            // InternalMessageDsl.g:15295:2: ( 'finally' )
+            // InternalMessageDsl.g:15295:3: 'finally'
+            {
+            match(input,102,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyKeyword_3_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTryCatchFinallyExpression__Group_3_0_1__0__Impl"
+
+
+    // $ANTLR start "rule__XTryCatchFinallyExpression__Group_3_0_1__1"
+    // InternalMessageDsl.g:15303:1: rule__XTryCatchFinallyExpression__Group_3_0_1__1 : rule__XTryCatchFinallyExpression__Group_3_0_1__1__Impl ;
+    public final void rule__XTryCatchFinallyExpression__Group_3_0_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15307:1: ( rule__XTryCatchFinallyExpression__Group_3_0_1__1__Impl )
+            // InternalMessageDsl.g:15308:2: rule__XTryCatchFinallyExpression__Group_3_0_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XTryCatchFinallyExpression__Group_3_0_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTryCatchFinallyExpression__Group_3_0_1__1"
+
+
+    // $ANTLR start "rule__XTryCatchFinallyExpression__Group_3_0_1__1__Impl"
+    // InternalMessageDsl.g:15314:1: rule__XTryCatchFinallyExpression__Group_3_0_1__1__Impl : ( ( rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_0_1_1 ) ) ;
+    public final void rule__XTryCatchFinallyExpression__Group_3_0_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15318:1: ( ( ( rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_0_1_1 ) ) )
+            // InternalMessageDsl.g:15319:1: ( ( rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_0_1_1 ) )
+            {
+            // InternalMessageDsl.g:15319:1: ( ( rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_0_1_1 ) )
+            // InternalMessageDsl.g:15320:2: ( rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_0_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionAssignment_3_0_1_1()); 
+            }
+            // InternalMessageDsl.g:15321:2: ( rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_0_1_1 )
+            // InternalMessageDsl.g:15321:3: rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_0_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_0_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionAssignment_3_0_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTryCatchFinallyExpression__Group_3_0_1__1__Impl"
+
+
+    // $ANTLR start "rule__XTryCatchFinallyExpression__Group_3_1__0"
+    // InternalMessageDsl.g:15330:1: rule__XTryCatchFinallyExpression__Group_3_1__0 : rule__XTryCatchFinallyExpression__Group_3_1__0__Impl rule__XTryCatchFinallyExpression__Group_3_1__1 ;
+    public final void rule__XTryCatchFinallyExpression__Group_3_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15334:1: ( rule__XTryCatchFinallyExpression__Group_3_1__0__Impl rule__XTryCatchFinallyExpression__Group_3_1__1 )
+            // InternalMessageDsl.g:15335:2: rule__XTryCatchFinallyExpression__Group_3_1__0__Impl rule__XTryCatchFinallyExpression__Group_3_1__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XTryCatchFinallyExpression__Group_3_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XTryCatchFinallyExpression__Group_3_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTryCatchFinallyExpression__Group_3_1__0"
+
+
+    // $ANTLR start "rule__XTryCatchFinallyExpression__Group_3_1__0__Impl"
+    // InternalMessageDsl.g:15342:1: rule__XTryCatchFinallyExpression__Group_3_1__0__Impl : ( 'finally' ) ;
+    public final void rule__XTryCatchFinallyExpression__Group_3_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15346:1: ( ( 'finally' ) )
+            // InternalMessageDsl.g:15347:1: ( 'finally' )
+            {
+            // InternalMessageDsl.g:15347:1: ( 'finally' )
+            // InternalMessageDsl.g:15348:2: 'finally'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyKeyword_3_1_0()); 
+            }
+            match(input,102,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyKeyword_3_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTryCatchFinallyExpression__Group_3_1__0__Impl"
+
+
+    // $ANTLR start "rule__XTryCatchFinallyExpression__Group_3_1__1"
+    // InternalMessageDsl.g:15357:1: rule__XTryCatchFinallyExpression__Group_3_1__1 : rule__XTryCatchFinallyExpression__Group_3_1__1__Impl ;
+    public final void rule__XTryCatchFinallyExpression__Group_3_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15361:1: ( rule__XTryCatchFinallyExpression__Group_3_1__1__Impl )
+            // InternalMessageDsl.g:15362:2: rule__XTryCatchFinallyExpression__Group_3_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XTryCatchFinallyExpression__Group_3_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTryCatchFinallyExpression__Group_3_1__1"
+
+
+    // $ANTLR start "rule__XTryCatchFinallyExpression__Group_3_1__1__Impl"
+    // InternalMessageDsl.g:15368:1: rule__XTryCatchFinallyExpression__Group_3_1__1__Impl : ( ( rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_1_1 ) ) ;
+    public final void rule__XTryCatchFinallyExpression__Group_3_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15372:1: ( ( ( rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_1_1 ) ) )
+            // InternalMessageDsl.g:15373:1: ( ( rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_1_1 ) )
+            {
+            // InternalMessageDsl.g:15373:1: ( ( rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_1_1 ) )
+            // InternalMessageDsl.g:15374:2: ( rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionAssignment_3_1_1()); 
+            }
+            // InternalMessageDsl.g:15375:2: ( rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_1_1 )
+            // InternalMessageDsl.g:15375:3: rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionAssignment_3_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTryCatchFinallyExpression__Group_3_1__1__Impl"
+
+
+    // $ANTLR start "rule__XSynchronizedExpression__Group__0"
+    // InternalMessageDsl.g:15384:1: rule__XSynchronizedExpression__Group__0 : rule__XSynchronizedExpression__Group__0__Impl rule__XSynchronizedExpression__Group__1 ;
+    public final void rule__XSynchronizedExpression__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15388:1: ( rule__XSynchronizedExpression__Group__0__Impl rule__XSynchronizedExpression__Group__1 )
+            // InternalMessageDsl.g:15389:2: rule__XSynchronizedExpression__Group__0__Impl rule__XSynchronizedExpression__Group__1
+            {
+            pushFollow(FOLLOW_29);
+            rule__XSynchronizedExpression__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XSynchronizedExpression__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSynchronizedExpression__Group__0"
+
+
+    // $ANTLR start "rule__XSynchronizedExpression__Group__0__Impl"
+    // InternalMessageDsl.g:15396:1: rule__XSynchronizedExpression__Group__0__Impl : ( ( rule__XSynchronizedExpression__Group_0__0 ) ) ;
+    public final void rule__XSynchronizedExpression__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15400:1: ( ( ( rule__XSynchronizedExpression__Group_0__0 ) ) )
+            // InternalMessageDsl.g:15401:1: ( ( rule__XSynchronizedExpression__Group_0__0 ) )
+            {
+            // InternalMessageDsl.g:15401:1: ( ( rule__XSynchronizedExpression__Group_0__0 ) )
+            // InternalMessageDsl.g:15402:2: ( rule__XSynchronizedExpression__Group_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSynchronizedExpressionAccess().getGroup_0()); 
+            }
+            // InternalMessageDsl.g:15403:2: ( rule__XSynchronizedExpression__Group_0__0 )
+            // InternalMessageDsl.g:15403:3: rule__XSynchronizedExpression__Group_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSynchronizedExpression__Group_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSynchronizedExpressionAccess().getGroup_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSynchronizedExpression__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XSynchronizedExpression__Group__1"
+    // InternalMessageDsl.g:15411:1: rule__XSynchronizedExpression__Group__1 : rule__XSynchronizedExpression__Group__1__Impl rule__XSynchronizedExpression__Group__2 ;
+    public final void rule__XSynchronizedExpression__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15415:1: ( rule__XSynchronizedExpression__Group__1__Impl rule__XSynchronizedExpression__Group__2 )
+            // InternalMessageDsl.g:15416:2: rule__XSynchronizedExpression__Group__1__Impl rule__XSynchronizedExpression__Group__2
+            {
+            pushFollow(FOLLOW_74);
+            rule__XSynchronizedExpression__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XSynchronizedExpression__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSynchronizedExpression__Group__1"
+
+
+    // $ANTLR start "rule__XSynchronizedExpression__Group__1__Impl"
+    // InternalMessageDsl.g:15423:1: rule__XSynchronizedExpression__Group__1__Impl : ( ( rule__XSynchronizedExpression__ParamAssignment_1 ) ) ;
+    public final void rule__XSynchronizedExpression__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15427:1: ( ( ( rule__XSynchronizedExpression__ParamAssignment_1 ) ) )
+            // InternalMessageDsl.g:15428:1: ( ( rule__XSynchronizedExpression__ParamAssignment_1 ) )
+            {
+            // InternalMessageDsl.g:15428:1: ( ( rule__XSynchronizedExpression__ParamAssignment_1 ) )
+            // InternalMessageDsl.g:15429:2: ( rule__XSynchronizedExpression__ParamAssignment_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSynchronizedExpressionAccess().getParamAssignment_1()); 
+            }
+            // InternalMessageDsl.g:15430:2: ( rule__XSynchronizedExpression__ParamAssignment_1 )
+            // InternalMessageDsl.g:15430:3: rule__XSynchronizedExpression__ParamAssignment_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSynchronizedExpression__ParamAssignment_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSynchronizedExpressionAccess().getParamAssignment_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSynchronizedExpression__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XSynchronizedExpression__Group__2"
+    // InternalMessageDsl.g:15438:1: rule__XSynchronizedExpression__Group__2 : rule__XSynchronizedExpression__Group__2__Impl rule__XSynchronizedExpression__Group__3 ;
+    public final void rule__XSynchronizedExpression__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15442:1: ( rule__XSynchronizedExpression__Group__2__Impl rule__XSynchronizedExpression__Group__3 )
+            // InternalMessageDsl.g:15443:2: rule__XSynchronizedExpression__Group__2__Impl rule__XSynchronizedExpression__Group__3
+            {
+            pushFollow(FOLLOW_29);
+            rule__XSynchronizedExpression__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XSynchronizedExpression__Group__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSynchronizedExpression__Group__2"
+
+
+    // $ANTLR start "rule__XSynchronizedExpression__Group__2__Impl"
+    // InternalMessageDsl.g:15450:1: rule__XSynchronizedExpression__Group__2__Impl : ( ')' ) ;
+    public final void rule__XSynchronizedExpression__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15454:1: ( ( ')' ) )
+            // InternalMessageDsl.g:15455:1: ( ')' )
+            {
+            // InternalMessageDsl.g:15455:1: ( ')' )
+            // InternalMessageDsl.g:15456:2: ')'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSynchronizedExpressionAccess().getRightParenthesisKeyword_2()); 
+            }
+            match(input,80,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSynchronizedExpressionAccess().getRightParenthesisKeyword_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSynchronizedExpression__Group__2__Impl"
+
+
+    // $ANTLR start "rule__XSynchronizedExpression__Group__3"
+    // InternalMessageDsl.g:15465:1: rule__XSynchronizedExpression__Group__3 : rule__XSynchronizedExpression__Group__3__Impl ;
+    public final void rule__XSynchronizedExpression__Group__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15469:1: ( rule__XSynchronizedExpression__Group__3__Impl )
+            // InternalMessageDsl.g:15470:2: rule__XSynchronizedExpression__Group__3__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSynchronizedExpression__Group__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSynchronizedExpression__Group__3"
+
+
+    // $ANTLR start "rule__XSynchronizedExpression__Group__3__Impl"
+    // InternalMessageDsl.g:15476:1: rule__XSynchronizedExpression__Group__3__Impl : ( ( rule__XSynchronizedExpression__ExpressionAssignment_3 ) ) ;
+    public final void rule__XSynchronizedExpression__Group__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15480:1: ( ( ( rule__XSynchronizedExpression__ExpressionAssignment_3 ) ) )
+            // InternalMessageDsl.g:15481:1: ( ( rule__XSynchronizedExpression__ExpressionAssignment_3 ) )
+            {
+            // InternalMessageDsl.g:15481:1: ( ( rule__XSynchronizedExpression__ExpressionAssignment_3 ) )
+            // InternalMessageDsl.g:15482:2: ( rule__XSynchronizedExpression__ExpressionAssignment_3 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSynchronizedExpressionAccess().getExpressionAssignment_3()); 
+            }
+            // InternalMessageDsl.g:15483:2: ( rule__XSynchronizedExpression__ExpressionAssignment_3 )
+            // InternalMessageDsl.g:15483:3: rule__XSynchronizedExpression__ExpressionAssignment_3
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSynchronizedExpression__ExpressionAssignment_3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSynchronizedExpressionAccess().getExpressionAssignment_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSynchronizedExpression__Group__3__Impl"
+
+
+    // $ANTLR start "rule__XSynchronizedExpression__Group_0__0"
+    // InternalMessageDsl.g:15492:1: rule__XSynchronizedExpression__Group_0__0 : rule__XSynchronizedExpression__Group_0__0__Impl ;
+    public final void rule__XSynchronizedExpression__Group_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15496:1: ( rule__XSynchronizedExpression__Group_0__0__Impl )
+            // InternalMessageDsl.g:15497:2: rule__XSynchronizedExpression__Group_0__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSynchronizedExpression__Group_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSynchronizedExpression__Group_0__0"
+
+
+    // $ANTLR start "rule__XSynchronizedExpression__Group_0__0__Impl"
+    // InternalMessageDsl.g:15503:1: rule__XSynchronizedExpression__Group_0__0__Impl : ( ( rule__XSynchronizedExpression__Group_0_0__0 ) ) ;
+    public final void rule__XSynchronizedExpression__Group_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15507:1: ( ( ( rule__XSynchronizedExpression__Group_0_0__0 ) ) )
+            // InternalMessageDsl.g:15508:1: ( ( rule__XSynchronizedExpression__Group_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:15508:1: ( ( rule__XSynchronizedExpression__Group_0_0__0 ) )
+            // InternalMessageDsl.g:15509:2: ( rule__XSynchronizedExpression__Group_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSynchronizedExpressionAccess().getGroup_0_0()); 
+            }
+            // InternalMessageDsl.g:15510:2: ( rule__XSynchronizedExpression__Group_0_0__0 )
+            // InternalMessageDsl.g:15510:3: rule__XSynchronizedExpression__Group_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSynchronizedExpression__Group_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSynchronizedExpressionAccess().getGroup_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSynchronizedExpression__Group_0__0__Impl"
+
+
+    // $ANTLR start "rule__XSynchronizedExpression__Group_0_0__0"
+    // InternalMessageDsl.g:15519:1: rule__XSynchronizedExpression__Group_0_0__0 : rule__XSynchronizedExpression__Group_0_0__0__Impl rule__XSynchronizedExpression__Group_0_0__1 ;
+    public final void rule__XSynchronizedExpression__Group_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15523:1: ( rule__XSynchronizedExpression__Group_0_0__0__Impl rule__XSynchronizedExpression__Group_0_0__1 )
+            // InternalMessageDsl.g:15524:2: rule__XSynchronizedExpression__Group_0_0__0__Impl rule__XSynchronizedExpression__Group_0_0__1
+            {
+            pushFollow(FOLLOW_105);
+            rule__XSynchronizedExpression__Group_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XSynchronizedExpression__Group_0_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSynchronizedExpression__Group_0_0__0"
+
+
+    // $ANTLR start "rule__XSynchronizedExpression__Group_0_0__0__Impl"
+    // InternalMessageDsl.g:15531:1: rule__XSynchronizedExpression__Group_0_0__0__Impl : ( () ) ;
+    public final void rule__XSynchronizedExpression__Group_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15535:1: ( ( () ) )
+            // InternalMessageDsl.g:15536:1: ( () )
+            {
+            // InternalMessageDsl.g:15536:1: ( () )
+            // InternalMessageDsl.g:15537:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSynchronizedExpressionAccess().getXSynchronizedExpressionAction_0_0_0()); 
+            }
+            // InternalMessageDsl.g:15538:2: ()
+            // InternalMessageDsl.g:15538:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSynchronizedExpressionAccess().getXSynchronizedExpressionAction_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSynchronizedExpression__Group_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__XSynchronizedExpression__Group_0_0__1"
+    // InternalMessageDsl.g:15546:1: rule__XSynchronizedExpression__Group_0_0__1 : rule__XSynchronizedExpression__Group_0_0__1__Impl rule__XSynchronizedExpression__Group_0_0__2 ;
+    public final void rule__XSynchronizedExpression__Group_0_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15550:1: ( rule__XSynchronizedExpression__Group_0_0__1__Impl rule__XSynchronizedExpression__Group_0_0__2 )
+            // InternalMessageDsl.g:15551:2: rule__XSynchronizedExpression__Group_0_0__1__Impl rule__XSynchronizedExpression__Group_0_0__2
+            {
+            pushFollow(FOLLOW_25);
+            rule__XSynchronizedExpression__Group_0_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XSynchronizedExpression__Group_0_0__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSynchronizedExpression__Group_0_0__1"
+
+
+    // $ANTLR start "rule__XSynchronizedExpression__Group_0_0__1__Impl"
+    // InternalMessageDsl.g:15558:1: rule__XSynchronizedExpression__Group_0_0__1__Impl : ( 'synchronized' ) ;
+    public final void rule__XSynchronizedExpression__Group_0_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15562:1: ( ( 'synchronized' ) )
+            // InternalMessageDsl.g:15563:1: ( 'synchronized' )
+            {
+            // InternalMessageDsl.g:15563:1: ( 'synchronized' )
+            // InternalMessageDsl.g:15564:2: 'synchronized'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSynchronizedExpressionAccess().getSynchronizedKeyword_0_0_1()); 
+            }
+            match(input,103,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSynchronizedExpressionAccess().getSynchronizedKeyword_0_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSynchronizedExpression__Group_0_0__1__Impl"
+
+
+    // $ANTLR start "rule__XSynchronizedExpression__Group_0_0__2"
+    // InternalMessageDsl.g:15573:1: rule__XSynchronizedExpression__Group_0_0__2 : rule__XSynchronizedExpression__Group_0_0__2__Impl ;
+    public final void rule__XSynchronizedExpression__Group_0_0__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15577:1: ( rule__XSynchronizedExpression__Group_0_0__2__Impl )
+            // InternalMessageDsl.g:15578:2: rule__XSynchronizedExpression__Group_0_0__2__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XSynchronizedExpression__Group_0_0__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSynchronizedExpression__Group_0_0__2"
+
+
+    // $ANTLR start "rule__XSynchronizedExpression__Group_0_0__2__Impl"
+    // InternalMessageDsl.g:15584:1: rule__XSynchronizedExpression__Group_0_0__2__Impl : ( '(' ) ;
+    public final void rule__XSynchronizedExpression__Group_0_0__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15588:1: ( ( '(' ) )
+            // InternalMessageDsl.g:15589:1: ( '(' )
+            {
+            // InternalMessageDsl.g:15589:1: ( '(' )
+            // InternalMessageDsl.g:15590:2: '('
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSynchronizedExpressionAccess().getLeftParenthesisKeyword_0_0_2()); 
+            }
+            match(input,79,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSynchronizedExpressionAccess().getLeftParenthesisKeyword_0_0_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSynchronizedExpression__Group_0_0__2__Impl"
+
+
+    // $ANTLR start "rule__XCatchClause__Group__0"
+    // InternalMessageDsl.g:15600:1: rule__XCatchClause__Group__0 : rule__XCatchClause__Group__0__Impl rule__XCatchClause__Group__1 ;
+    public final void rule__XCatchClause__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15604:1: ( rule__XCatchClause__Group__0__Impl rule__XCatchClause__Group__1 )
+            // InternalMessageDsl.g:15605:2: rule__XCatchClause__Group__0__Impl rule__XCatchClause__Group__1
+            {
+            pushFollow(FOLLOW_25);
+            rule__XCatchClause__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XCatchClause__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCatchClause__Group__0"
+
+
+    // $ANTLR start "rule__XCatchClause__Group__0__Impl"
+    // InternalMessageDsl.g:15612:1: rule__XCatchClause__Group__0__Impl : ( ( 'catch' ) ) ;
+    public final void rule__XCatchClause__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15616:1: ( ( ( 'catch' ) ) )
+            // InternalMessageDsl.g:15617:1: ( ( 'catch' ) )
+            {
+            // InternalMessageDsl.g:15617:1: ( ( 'catch' ) )
+            // InternalMessageDsl.g:15618:2: ( 'catch' )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCatchClauseAccess().getCatchKeyword_0()); 
+            }
+            // InternalMessageDsl.g:15619:2: ( 'catch' )
+            // InternalMessageDsl.g:15619:3: 'catch'
+            {
+            match(input,104,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCatchClauseAccess().getCatchKeyword_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCatchClause__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XCatchClause__Group__1"
+    // InternalMessageDsl.g:15627:1: rule__XCatchClause__Group__1 : rule__XCatchClause__Group__1__Impl rule__XCatchClause__Group__2 ;
+    public final void rule__XCatchClause__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15631:1: ( rule__XCatchClause__Group__1__Impl rule__XCatchClause__Group__2 )
+            // InternalMessageDsl.g:15632:2: rule__XCatchClause__Group__1__Impl rule__XCatchClause__Group__2
+            {
+            pushFollow(FOLLOW_46);
+            rule__XCatchClause__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XCatchClause__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCatchClause__Group__1"
+
+
+    // $ANTLR start "rule__XCatchClause__Group__1__Impl"
+    // InternalMessageDsl.g:15639:1: rule__XCatchClause__Group__1__Impl : ( '(' ) ;
+    public final void rule__XCatchClause__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15643:1: ( ( '(' ) )
+            // InternalMessageDsl.g:15644:1: ( '(' )
+            {
+            // InternalMessageDsl.g:15644:1: ( '(' )
+            // InternalMessageDsl.g:15645:2: '('
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCatchClauseAccess().getLeftParenthesisKeyword_1()); 
+            }
+            match(input,79,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCatchClauseAccess().getLeftParenthesisKeyword_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCatchClause__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XCatchClause__Group__2"
+    // InternalMessageDsl.g:15654:1: rule__XCatchClause__Group__2 : rule__XCatchClause__Group__2__Impl rule__XCatchClause__Group__3 ;
+    public final void rule__XCatchClause__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15658:1: ( rule__XCatchClause__Group__2__Impl rule__XCatchClause__Group__3 )
+            // InternalMessageDsl.g:15659:2: rule__XCatchClause__Group__2__Impl rule__XCatchClause__Group__3
+            {
+            pushFollow(FOLLOW_74);
+            rule__XCatchClause__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XCatchClause__Group__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCatchClause__Group__2"
+
+
+    // $ANTLR start "rule__XCatchClause__Group__2__Impl"
+    // InternalMessageDsl.g:15666:1: rule__XCatchClause__Group__2__Impl : ( ( rule__XCatchClause__DeclaredParamAssignment_2 ) ) ;
+    public final void rule__XCatchClause__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15670:1: ( ( ( rule__XCatchClause__DeclaredParamAssignment_2 ) ) )
+            // InternalMessageDsl.g:15671:1: ( ( rule__XCatchClause__DeclaredParamAssignment_2 ) )
+            {
+            // InternalMessageDsl.g:15671:1: ( ( rule__XCatchClause__DeclaredParamAssignment_2 ) )
+            // InternalMessageDsl.g:15672:2: ( rule__XCatchClause__DeclaredParamAssignment_2 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCatchClauseAccess().getDeclaredParamAssignment_2()); 
+            }
+            // InternalMessageDsl.g:15673:2: ( rule__XCatchClause__DeclaredParamAssignment_2 )
+            // InternalMessageDsl.g:15673:3: rule__XCatchClause__DeclaredParamAssignment_2
+            {
+            pushFollow(FOLLOW_2);
+            rule__XCatchClause__DeclaredParamAssignment_2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCatchClauseAccess().getDeclaredParamAssignment_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCatchClause__Group__2__Impl"
+
+
+    // $ANTLR start "rule__XCatchClause__Group__3"
+    // InternalMessageDsl.g:15681:1: rule__XCatchClause__Group__3 : rule__XCatchClause__Group__3__Impl rule__XCatchClause__Group__4 ;
+    public final void rule__XCatchClause__Group__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15685:1: ( rule__XCatchClause__Group__3__Impl rule__XCatchClause__Group__4 )
+            // InternalMessageDsl.g:15686:2: rule__XCatchClause__Group__3__Impl rule__XCatchClause__Group__4
+            {
+            pushFollow(FOLLOW_29);
+            rule__XCatchClause__Group__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XCatchClause__Group__4();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCatchClause__Group__3"
+
+
+    // $ANTLR start "rule__XCatchClause__Group__3__Impl"
+    // InternalMessageDsl.g:15693:1: rule__XCatchClause__Group__3__Impl : ( ')' ) ;
+    public final void rule__XCatchClause__Group__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15697:1: ( ( ')' ) )
+            // InternalMessageDsl.g:15698:1: ( ')' )
+            {
+            // InternalMessageDsl.g:15698:1: ( ')' )
+            // InternalMessageDsl.g:15699:2: ')'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCatchClauseAccess().getRightParenthesisKeyword_3()); 
+            }
+            match(input,80,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCatchClauseAccess().getRightParenthesisKeyword_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCatchClause__Group__3__Impl"
+
+
+    // $ANTLR start "rule__XCatchClause__Group__4"
+    // InternalMessageDsl.g:15708:1: rule__XCatchClause__Group__4 : rule__XCatchClause__Group__4__Impl ;
+    public final void rule__XCatchClause__Group__4() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15712:1: ( rule__XCatchClause__Group__4__Impl )
+            // InternalMessageDsl.g:15713:2: rule__XCatchClause__Group__4__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XCatchClause__Group__4__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCatchClause__Group__4"
+
+
+    // $ANTLR start "rule__XCatchClause__Group__4__Impl"
+    // InternalMessageDsl.g:15719:1: rule__XCatchClause__Group__4__Impl : ( ( rule__XCatchClause__ExpressionAssignment_4 ) ) ;
+    public final void rule__XCatchClause__Group__4__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15723:1: ( ( ( rule__XCatchClause__ExpressionAssignment_4 ) ) )
+            // InternalMessageDsl.g:15724:1: ( ( rule__XCatchClause__ExpressionAssignment_4 ) )
+            {
+            // InternalMessageDsl.g:15724:1: ( ( rule__XCatchClause__ExpressionAssignment_4 ) )
+            // InternalMessageDsl.g:15725:2: ( rule__XCatchClause__ExpressionAssignment_4 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCatchClauseAccess().getExpressionAssignment_4()); 
+            }
+            // InternalMessageDsl.g:15726:2: ( rule__XCatchClause__ExpressionAssignment_4 )
+            // InternalMessageDsl.g:15726:3: rule__XCatchClause__ExpressionAssignment_4
+            {
+            pushFollow(FOLLOW_2);
+            rule__XCatchClause__ExpressionAssignment_4();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCatchClauseAccess().getExpressionAssignment_4()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCatchClause__Group__4__Impl"
+
+
+    // $ANTLR start "rule__QualifiedName__Group__0"
+    // InternalMessageDsl.g:15735:1: rule__QualifiedName__Group__0 : rule__QualifiedName__Group__0__Impl rule__QualifiedName__Group__1 ;
+    public final void rule__QualifiedName__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15739:1: ( rule__QualifiedName__Group__0__Impl rule__QualifiedName__Group__1 )
+            // InternalMessageDsl.g:15740:2: rule__QualifiedName__Group__0__Impl rule__QualifiedName__Group__1
+            {
+            pushFollow(FOLLOW_106);
+            rule__QualifiedName__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__QualifiedName__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__QualifiedName__Group__0"
+
+
+    // $ANTLR start "rule__QualifiedName__Group__0__Impl"
+    // InternalMessageDsl.g:15747:1: rule__QualifiedName__Group__0__Impl : ( ruleValidID ) ;
+    public final void rule__QualifiedName__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15751:1: ( ( ruleValidID ) )
+            // InternalMessageDsl.g:15752:1: ( ruleValidID )
+            {
+            // InternalMessageDsl.g:15752:1: ( ruleValidID )
+            // InternalMessageDsl.g:15753:2: ruleValidID
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getQualifiedNameAccess().getValidIDParserRuleCall_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleValidID();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getQualifiedNameAccess().getValidIDParserRuleCall_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__QualifiedName__Group__0__Impl"
+
+
+    // $ANTLR start "rule__QualifiedName__Group__1"
+    // InternalMessageDsl.g:15762:1: rule__QualifiedName__Group__1 : rule__QualifiedName__Group__1__Impl ;
+    public final void rule__QualifiedName__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15766:1: ( rule__QualifiedName__Group__1__Impl )
+            // InternalMessageDsl.g:15767:2: rule__QualifiedName__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__QualifiedName__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__QualifiedName__Group__1"
+
+
+    // $ANTLR start "rule__QualifiedName__Group__1__Impl"
+    // InternalMessageDsl.g:15773:1: rule__QualifiedName__Group__1__Impl : ( ( rule__QualifiedName__Group_1__0 )* ) ;
+    public final void rule__QualifiedName__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15777:1: ( ( ( rule__QualifiedName__Group_1__0 )* ) )
+            // InternalMessageDsl.g:15778:1: ( ( rule__QualifiedName__Group_1__0 )* )
+            {
+            // InternalMessageDsl.g:15778:1: ( ( rule__QualifiedName__Group_1__0 )* )
+            // InternalMessageDsl.g:15779:2: ( rule__QualifiedName__Group_1__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getQualifiedNameAccess().getGroup_1()); 
+            }
+            // InternalMessageDsl.g:15780:2: ( rule__QualifiedName__Group_1__0 )*
+            loop126:
+            do {
+                int alt126=2;
+                int LA126_0 = input.LA(1);
+
+                if ( (LA126_0==43) ) {
+                    int LA126_2 = input.LA(2);
+
+                    if ( (LA126_2==RULE_ID) ) {
+                        int LA126_3 = input.LA(3);
+
+                        if ( (synpred181_InternalMessageDsl()) ) {
+                            alt126=1;
+                        }
+
+
+                    }
+
+
+                }
+
+
+                switch (alt126) {
+            	case 1 :
+            	    // InternalMessageDsl.g:15780:3: rule__QualifiedName__Group_1__0
+            	    {
+            	    pushFollow(FOLLOW_107);
+            	    rule__QualifiedName__Group_1__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop126;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getQualifiedNameAccess().getGroup_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__QualifiedName__Group__1__Impl"
+
+
+    // $ANTLR start "rule__QualifiedName__Group_1__0"
+    // InternalMessageDsl.g:15789:1: rule__QualifiedName__Group_1__0 : rule__QualifiedName__Group_1__0__Impl rule__QualifiedName__Group_1__1 ;
+    public final void rule__QualifiedName__Group_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15793:1: ( rule__QualifiedName__Group_1__0__Impl rule__QualifiedName__Group_1__1 )
+            // InternalMessageDsl.g:15794:2: rule__QualifiedName__Group_1__0__Impl rule__QualifiedName__Group_1__1
+            {
+            pushFollow(FOLLOW_5);
+            rule__QualifiedName__Group_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__QualifiedName__Group_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__QualifiedName__Group_1__0"
+
+
+    // $ANTLR start "rule__QualifiedName__Group_1__0__Impl"
+    // InternalMessageDsl.g:15801:1: rule__QualifiedName__Group_1__0__Impl : ( ( '.' ) ) ;
+    public final void rule__QualifiedName__Group_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15805:1: ( ( ( '.' ) ) )
+            // InternalMessageDsl.g:15806:1: ( ( '.' ) )
+            {
+            // InternalMessageDsl.g:15806:1: ( ( '.' ) )
+            // InternalMessageDsl.g:15807:2: ( '.' )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getQualifiedNameAccess().getFullStopKeyword_1_0()); 
+            }
+            // InternalMessageDsl.g:15808:2: ( '.' )
+            // InternalMessageDsl.g:15808:3: '.'
+            {
+            match(input,43,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getQualifiedNameAccess().getFullStopKeyword_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__QualifiedName__Group_1__0__Impl"
+
+
+    // $ANTLR start "rule__QualifiedName__Group_1__1"
+    // InternalMessageDsl.g:15816:1: rule__QualifiedName__Group_1__1 : rule__QualifiedName__Group_1__1__Impl ;
+    public final void rule__QualifiedName__Group_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15820:1: ( rule__QualifiedName__Group_1__1__Impl )
+            // InternalMessageDsl.g:15821:2: rule__QualifiedName__Group_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__QualifiedName__Group_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__QualifiedName__Group_1__1"
+
+
+    // $ANTLR start "rule__QualifiedName__Group_1__1__Impl"
+    // InternalMessageDsl.g:15827:1: rule__QualifiedName__Group_1__1__Impl : ( ruleValidID ) ;
+    public final void rule__QualifiedName__Group_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15831:1: ( ( ruleValidID ) )
+            // InternalMessageDsl.g:15832:1: ( ruleValidID )
+            {
+            // InternalMessageDsl.g:15832:1: ( ruleValidID )
+            // InternalMessageDsl.g:15833:2: ruleValidID
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getQualifiedNameAccess().getValidIDParserRuleCall_1_1()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleValidID();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getQualifiedNameAccess().getValidIDParserRuleCall_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__QualifiedName__Group_1__1__Impl"
+
+
+    // $ANTLR start "rule__Number__Group_1__0"
+    // InternalMessageDsl.g:15843:1: rule__Number__Group_1__0 : rule__Number__Group_1__0__Impl rule__Number__Group_1__1 ;
+    public final void rule__Number__Group_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15847:1: ( rule__Number__Group_1__0__Impl rule__Number__Group_1__1 )
+            // InternalMessageDsl.g:15848:2: rule__Number__Group_1__0__Impl rule__Number__Group_1__1
+            {
+            pushFollow(FOLLOW_106);
+            rule__Number__Group_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__Number__Group_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__Number__Group_1__0"
+
+
+    // $ANTLR start "rule__Number__Group_1__0__Impl"
+    // InternalMessageDsl.g:15855:1: rule__Number__Group_1__0__Impl : ( ( rule__Number__Alternatives_1_0 ) ) ;
+    public final void rule__Number__Group_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15859:1: ( ( ( rule__Number__Alternatives_1_0 ) ) )
+            // InternalMessageDsl.g:15860:1: ( ( rule__Number__Alternatives_1_0 ) )
+            {
+            // InternalMessageDsl.g:15860:1: ( ( rule__Number__Alternatives_1_0 ) )
+            // InternalMessageDsl.g:15861:2: ( rule__Number__Alternatives_1_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getNumberAccess().getAlternatives_1_0()); 
+            }
+            // InternalMessageDsl.g:15862:2: ( rule__Number__Alternatives_1_0 )
+            // InternalMessageDsl.g:15862:3: rule__Number__Alternatives_1_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__Number__Alternatives_1_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getNumberAccess().getAlternatives_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__Number__Group_1__0__Impl"
+
+
+    // $ANTLR start "rule__Number__Group_1__1"
+    // InternalMessageDsl.g:15870:1: rule__Number__Group_1__1 : rule__Number__Group_1__1__Impl ;
+    public final void rule__Number__Group_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15874:1: ( rule__Number__Group_1__1__Impl )
+            // InternalMessageDsl.g:15875:2: rule__Number__Group_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__Number__Group_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__Number__Group_1__1"
+
+
+    // $ANTLR start "rule__Number__Group_1__1__Impl"
+    // InternalMessageDsl.g:15881:1: rule__Number__Group_1__1__Impl : ( ( rule__Number__Group_1_1__0 )? ) ;
+    public final void rule__Number__Group_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15885:1: ( ( ( rule__Number__Group_1_1__0 )? ) )
+            // InternalMessageDsl.g:15886:1: ( ( rule__Number__Group_1_1__0 )? )
+            {
+            // InternalMessageDsl.g:15886:1: ( ( rule__Number__Group_1_1__0 )? )
+            // InternalMessageDsl.g:15887:2: ( rule__Number__Group_1_1__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getNumberAccess().getGroup_1_1()); 
+            }
+            // InternalMessageDsl.g:15888:2: ( rule__Number__Group_1_1__0 )?
+            int alt127=2;
+            int LA127_0 = input.LA(1);
+
+            if ( (LA127_0==43) ) {
+                int LA127_1 = input.LA(2);
+
+                if ( ((LA127_1>=RULE_INT && LA127_1<=RULE_DECIMAL)) ) {
+                    alt127=1;
+                }
+            }
+            switch (alt127) {
+                case 1 :
+                    // InternalMessageDsl.g:15888:3: rule__Number__Group_1_1__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__Number__Group_1_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getNumberAccess().getGroup_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__Number__Group_1__1__Impl"
+
+
+    // $ANTLR start "rule__Number__Group_1_1__0"
+    // InternalMessageDsl.g:15897:1: rule__Number__Group_1_1__0 : rule__Number__Group_1_1__0__Impl rule__Number__Group_1_1__1 ;
+    public final void rule__Number__Group_1_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15901:1: ( rule__Number__Group_1_1__0__Impl rule__Number__Group_1_1__1 )
+            // InternalMessageDsl.g:15902:2: rule__Number__Group_1_1__0__Impl rule__Number__Group_1_1__1
+            {
+            pushFollow(FOLLOW_108);
+            rule__Number__Group_1_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__Number__Group_1_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__Number__Group_1_1__0"
+
+
+    // $ANTLR start "rule__Number__Group_1_1__0__Impl"
+    // InternalMessageDsl.g:15909:1: rule__Number__Group_1_1__0__Impl : ( '.' ) ;
+    public final void rule__Number__Group_1_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15913:1: ( ( '.' ) )
+            // InternalMessageDsl.g:15914:1: ( '.' )
+            {
+            // InternalMessageDsl.g:15914:1: ( '.' )
+            // InternalMessageDsl.g:15915:2: '.'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getNumberAccess().getFullStopKeyword_1_1_0()); 
+            }
+            match(input,43,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getNumberAccess().getFullStopKeyword_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__Number__Group_1_1__0__Impl"
+
+
+    // $ANTLR start "rule__Number__Group_1_1__1"
+    // InternalMessageDsl.g:15924:1: rule__Number__Group_1_1__1 : rule__Number__Group_1_1__1__Impl ;
+    public final void rule__Number__Group_1_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15928:1: ( rule__Number__Group_1_1__1__Impl )
+            // InternalMessageDsl.g:15929:2: rule__Number__Group_1_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__Number__Group_1_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__Number__Group_1_1__1"
+
+
+    // $ANTLR start "rule__Number__Group_1_1__1__Impl"
+    // InternalMessageDsl.g:15935:1: rule__Number__Group_1_1__1__Impl : ( ( rule__Number__Alternatives_1_1_1 ) ) ;
+    public final void rule__Number__Group_1_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15939:1: ( ( ( rule__Number__Alternatives_1_1_1 ) ) )
+            // InternalMessageDsl.g:15940:1: ( ( rule__Number__Alternatives_1_1_1 ) )
+            {
+            // InternalMessageDsl.g:15940:1: ( ( rule__Number__Alternatives_1_1_1 ) )
+            // InternalMessageDsl.g:15941:2: ( rule__Number__Alternatives_1_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getNumberAccess().getAlternatives_1_1_1()); 
+            }
+            // InternalMessageDsl.g:15942:2: ( rule__Number__Alternatives_1_1_1 )
+            // InternalMessageDsl.g:15942:3: rule__Number__Alternatives_1_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__Number__Alternatives_1_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getNumberAccess().getAlternatives_1_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__Number__Group_1_1__1__Impl"
+
+
+    // $ANTLR start "rule__JvmTypeReference__Group_0__0"
+    // InternalMessageDsl.g:15951:1: rule__JvmTypeReference__Group_0__0 : rule__JvmTypeReference__Group_0__0__Impl rule__JvmTypeReference__Group_0__1 ;
+    public final void rule__JvmTypeReference__Group_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15955:1: ( rule__JvmTypeReference__Group_0__0__Impl rule__JvmTypeReference__Group_0__1 )
+            // InternalMessageDsl.g:15956:2: rule__JvmTypeReference__Group_0__0__Impl rule__JvmTypeReference__Group_0__1
+            {
+            pushFollow(FOLLOW_33);
+            rule__JvmTypeReference__Group_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__JvmTypeReference__Group_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmTypeReference__Group_0__0"
+
+
+    // $ANTLR start "rule__JvmTypeReference__Group_0__0__Impl"
+    // InternalMessageDsl.g:15963:1: rule__JvmTypeReference__Group_0__0__Impl : ( ruleJvmParameterizedTypeReference ) ;
+    public final void rule__JvmTypeReference__Group_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15967:1: ( ( ruleJvmParameterizedTypeReference ) )
+            // InternalMessageDsl.g:15968:1: ( ruleJvmParameterizedTypeReference )
+            {
+            // InternalMessageDsl.g:15968:1: ( ruleJvmParameterizedTypeReference )
+            // InternalMessageDsl.g:15969:2: ruleJvmParameterizedTypeReference
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmTypeReferenceAccess().getJvmParameterizedTypeReferenceParserRuleCall_0_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmParameterizedTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmTypeReferenceAccess().getJvmParameterizedTypeReferenceParserRuleCall_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmTypeReference__Group_0__0__Impl"
+
+
+    // $ANTLR start "rule__JvmTypeReference__Group_0__1"
+    // InternalMessageDsl.g:15978:1: rule__JvmTypeReference__Group_0__1 : rule__JvmTypeReference__Group_0__1__Impl ;
+    public final void rule__JvmTypeReference__Group_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15982:1: ( rule__JvmTypeReference__Group_0__1__Impl )
+            // InternalMessageDsl.g:15983:2: rule__JvmTypeReference__Group_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmTypeReference__Group_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmTypeReference__Group_0__1"
+
+
+    // $ANTLR start "rule__JvmTypeReference__Group_0__1__Impl"
+    // InternalMessageDsl.g:15989:1: rule__JvmTypeReference__Group_0__1__Impl : ( ( rule__JvmTypeReference__Group_0_1__0 )* ) ;
+    public final void rule__JvmTypeReference__Group_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:15993:1: ( ( ( rule__JvmTypeReference__Group_0_1__0 )* ) )
+            // InternalMessageDsl.g:15994:1: ( ( rule__JvmTypeReference__Group_0_1__0 )* )
+            {
+            // InternalMessageDsl.g:15994:1: ( ( rule__JvmTypeReference__Group_0_1__0 )* )
+            // InternalMessageDsl.g:15995:2: ( rule__JvmTypeReference__Group_0_1__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmTypeReferenceAccess().getGroup_0_1()); 
+            }
+            // InternalMessageDsl.g:15996:2: ( rule__JvmTypeReference__Group_0_1__0 )*
+            loop128:
+            do {
+                int alt128=2;
+                int LA128_0 = input.LA(1);
+
+                if ( (LA128_0==84) ) {
+                    int LA128_2 = input.LA(2);
+
+                    if ( (LA128_2==82) ) {
+                        int LA128_3 = input.LA(3);
+
+                        if ( (synpred183_InternalMessageDsl()) ) {
+                            alt128=1;
+                        }
+
+
+                    }
+
+
+                }
+
+
+                switch (alt128) {
+            	case 1 :
+            	    // InternalMessageDsl.g:15996:3: rule__JvmTypeReference__Group_0_1__0
+            	    {
+            	    pushFollow(FOLLOW_98);
+            	    rule__JvmTypeReference__Group_0_1__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop128;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmTypeReferenceAccess().getGroup_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmTypeReference__Group_0__1__Impl"
+
+
+    // $ANTLR start "rule__JvmTypeReference__Group_0_1__0"
+    // InternalMessageDsl.g:16005:1: rule__JvmTypeReference__Group_0_1__0 : rule__JvmTypeReference__Group_0_1__0__Impl ;
+    public final void rule__JvmTypeReference__Group_0_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16009:1: ( rule__JvmTypeReference__Group_0_1__0__Impl )
+            // InternalMessageDsl.g:16010:2: rule__JvmTypeReference__Group_0_1__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmTypeReference__Group_0_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmTypeReference__Group_0_1__0"
+
+
+    // $ANTLR start "rule__JvmTypeReference__Group_0_1__0__Impl"
+    // InternalMessageDsl.g:16016:1: rule__JvmTypeReference__Group_0_1__0__Impl : ( ( rule__JvmTypeReference__Group_0_1_0__0 ) ) ;
+    public final void rule__JvmTypeReference__Group_0_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16020:1: ( ( ( rule__JvmTypeReference__Group_0_1_0__0 ) ) )
+            // InternalMessageDsl.g:16021:1: ( ( rule__JvmTypeReference__Group_0_1_0__0 ) )
+            {
+            // InternalMessageDsl.g:16021:1: ( ( rule__JvmTypeReference__Group_0_1_0__0 ) )
+            // InternalMessageDsl.g:16022:2: ( rule__JvmTypeReference__Group_0_1_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmTypeReferenceAccess().getGroup_0_1_0()); 
+            }
+            // InternalMessageDsl.g:16023:2: ( rule__JvmTypeReference__Group_0_1_0__0 )
+            // InternalMessageDsl.g:16023:3: rule__JvmTypeReference__Group_0_1_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmTypeReference__Group_0_1_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmTypeReferenceAccess().getGroup_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmTypeReference__Group_0_1__0__Impl"
+
+
+    // $ANTLR start "rule__JvmTypeReference__Group_0_1_0__0"
+    // InternalMessageDsl.g:16032:1: rule__JvmTypeReference__Group_0_1_0__0 : rule__JvmTypeReference__Group_0_1_0__0__Impl rule__JvmTypeReference__Group_0_1_0__1 ;
+    public final void rule__JvmTypeReference__Group_0_1_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16036:1: ( rule__JvmTypeReference__Group_0_1_0__0__Impl rule__JvmTypeReference__Group_0_1_0__1 )
+            // InternalMessageDsl.g:16037:2: rule__JvmTypeReference__Group_0_1_0__0__Impl rule__JvmTypeReference__Group_0_1_0__1
+            {
+            pushFollow(FOLLOW_33);
+            rule__JvmTypeReference__Group_0_1_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__JvmTypeReference__Group_0_1_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmTypeReference__Group_0_1_0__0"
+
+
+    // $ANTLR start "rule__JvmTypeReference__Group_0_1_0__0__Impl"
+    // InternalMessageDsl.g:16044:1: rule__JvmTypeReference__Group_0_1_0__0__Impl : ( () ) ;
+    public final void rule__JvmTypeReference__Group_0_1_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16048:1: ( ( () ) )
+            // InternalMessageDsl.g:16049:1: ( () )
+            {
+            // InternalMessageDsl.g:16049:1: ( () )
+            // InternalMessageDsl.g:16050:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmTypeReferenceAccess().getJvmGenericArrayTypeReferenceComponentTypeAction_0_1_0_0()); 
+            }
+            // InternalMessageDsl.g:16051:2: ()
+            // InternalMessageDsl.g:16051:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmTypeReferenceAccess().getJvmGenericArrayTypeReferenceComponentTypeAction_0_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmTypeReference__Group_0_1_0__0__Impl"
+
+
+    // $ANTLR start "rule__JvmTypeReference__Group_0_1_0__1"
+    // InternalMessageDsl.g:16059:1: rule__JvmTypeReference__Group_0_1_0__1 : rule__JvmTypeReference__Group_0_1_0__1__Impl ;
+    public final void rule__JvmTypeReference__Group_0_1_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16063:1: ( rule__JvmTypeReference__Group_0_1_0__1__Impl )
+            // InternalMessageDsl.g:16064:2: rule__JvmTypeReference__Group_0_1_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmTypeReference__Group_0_1_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmTypeReference__Group_0_1_0__1"
+
+
+    // $ANTLR start "rule__JvmTypeReference__Group_0_1_0__1__Impl"
+    // InternalMessageDsl.g:16070:1: rule__JvmTypeReference__Group_0_1_0__1__Impl : ( ruleArrayBrackets ) ;
+    public final void rule__JvmTypeReference__Group_0_1_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16074:1: ( ( ruleArrayBrackets ) )
+            // InternalMessageDsl.g:16075:1: ( ruleArrayBrackets )
+            {
+            // InternalMessageDsl.g:16075:1: ( ruleArrayBrackets )
+            // InternalMessageDsl.g:16076:2: ruleArrayBrackets
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmTypeReferenceAccess().getArrayBracketsParserRuleCall_0_1_0_1()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleArrayBrackets();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmTypeReferenceAccess().getArrayBracketsParserRuleCall_0_1_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmTypeReference__Group_0_1_0__1__Impl"
+
+
+    // $ANTLR start "rule__ArrayBrackets__Group__0"
+    // InternalMessageDsl.g:16086:1: rule__ArrayBrackets__Group__0 : rule__ArrayBrackets__Group__0__Impl rule__ArrayBrackets__Group__1 ;
+    public final void rule__ArrayBrackets__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16090:1: ( rule__ArrayBrackets__Group__0__Impl rule__ArrayBrackets__Group__1 )
+            // InternalMessageDsl.g:16091:2: rule__ArrayBrackets__Group__0__Impl rule__ArrayBrackets__Group__1
+            {
+            pushFollow(FOLLOW_71);
+            rule__ArrayBrackets__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__ArrayBrackets__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__ArrayBrackets__Group__0"
+
+
+    // $ANTLR start "rule__ArrayBrackets__Group__0__Impl"
+    // InternalMessageDsl.g:16098:1: rule__ArrayBrackets__Group__0__Impl : ( '[' ) ;
+    public final void rule__ArrayBrackets__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16102:1: ( ( '[' ) )
+            // InternalMessageDsl.g:16103:1: ( '[' )
+            {
+            // InternalMessageDsl.g:16103:1: ( '[' )
+            // InternalMessageDsl.g:16104:2: '['
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getArrayBracketsAccess().getLeftSquareBracketKeyword_0()); 
+            }
+            match(input,84,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getArrayBracketsAccess().getLeftSquareBracketKeyword_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__ArrayBrackets__Group__0__Impl"
+
+
+    // $ANTLR start "rule__ArrayBrackets__Group__1"
+    // InternalMessageDsl.g:16113:1: rule__ArrayBrackets__Group__1 : rule__ArrayBrackets__Group__1__Impl ;
+    public final void rule__ArrayBrackets__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16117:1: ( rule__ArrayBrackets__Group__1__Impl )
+            // InternalMessageDsl.g:16118:2: rule__ArrayBrackets__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__ArrayBrackets__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__ArrayBrackets__Group__1"
+
+
+    // $ANTLR start "rule__ArrayBrackets__Group__1__Impl"
+    // InternalMessageDsl.g:16124:1: rule__ArrayBrackets__Group__1__Impl : ( ']' ) ;
+    public final void rule__ArrayBrackets__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16128:1: ( ( ']' ) )
+            // InternalMessageDsl.g:16129:1: ( ']' )
+            {
+            // InternalMessageDsl.g:16129:1: ( ']' )
+            // InternalMessageDsl.g:16130:2: ']'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getArrayBracketsAccess().getRightSquareBracketKeyword_1()); 
+            }
+            match(input,82,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getArrayBracketsAccess().getRightSquareBracketKeyword_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__ArrayBrackets__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XFunctionTypeRef__Group__0"
+    // InternalMessageDsl.g:16140:1: rule__XFunctionTypeRef__Group__0 : rule__XFunctionTypeRef__Group__0__Impl rule__XFunctionTypeRef__Group__1 ;
+    public final void rule__XFunctionTypeRef__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16144:1: ( rule__XFunctionTypeRef__Group__0__Impl rule__XFunctionTypeRef__Group__1 )
+            // InternalMessageDsl.g:16145:2: rule__XFunctionTypeRef__Group__0__Impl rule__XFunctionTypeRef__Group__1
+            {
+            pushFollow(FOLLOW_46);
+            rule__XFunctionTypeRef__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XFunctionTypeRef__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFunctionTypeRef__Group__0"
+
+
+    // $ANTLR start "rule__XFunctionTypeRef__Group__0__Impl"
+    // InternalMessageDsl.g:16152:1: rule__XFunctionTypeRef__Group__0__Impl : ( ( rule__XFunctionTypeRef__Group_0__0 )? ) ;
+    public final void rule__XFunctionTypeRef__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16156:1: ( ( ( rule__XFunctionTypeRef__Group_0__0 )? ) )
+            // InternalMessageDsl.g:16157:1: ( ( rule__XFunctionTypeRef__Group_0__0 )? )
+            {
+            // InternalMessageDsl.g:16157:1: ( ( rule__XFunctionTypeRef__Group_0__0 )? )
+            // InternalMessageDsl.g:16158:2: ( rule__XFunctionTypeRef__Group_0__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFunctionTypeRefAccess().getGroup_0()); 
+            }
+            // InternalMessageDsl.g:16159:2: ( rule__XFunctionTypeRef__Group_0__0 )?
+            int alt129=2;
+            int LA129_0 = input.LA(1);
+
+            if ( (LA129_0==79) ) {
+                alt129=1;
+            }
+            switch (alt129) {
+                case 1 :
+                    // InternalMessageDsl.g:16159:3: rule__XFunctionTypeRef__Group_0__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XFunctionTypeRef__Group_0__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFunctionTypeRefAccess().getGroup_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFunctionTypeRef__Group__0__Impl"
+
+
+    // $ANTLR start "rule__XFunctionTypeRef__Group__1"
+    // InternalMessageDsl.g:16167:1: rule__XFunctionTypeRef__Group__1 : rule__XFunctionTypeRef__Group__1__Impl rule__XFunctionTypeRef__Group__2 ;
+    public final void rule__XFunctionTypeRef__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16171:1: ( rule__XFunctionTypeRef__Group__1__Impl rule__XFunctionTypeRef__Group__2 )
+            // InternalMessageDsl.g:16172:2: rule__XFunctionTypeRef__Group__1__Impl rule__XFunctionTypeRef__Group__2
+            {
+            pushFollow(FOLLOW_46);
+            rule__XFunctionTypeRef__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XFunctionTypeRef__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFunctionTypeRef__Group__1"
+
+
+    // $ANTLR start "rule__XFunctionTypeRef__Group__1__Impl"
+    // InternalMessageDsl.g:16179:1: rule__XFunctionTypeRef__Group__1__Impl : ( '=>' ) ;
+    public final void rule__XFunctionTypeRef__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16183:1: ( ( '=>' ) )
+            // InternalMessageDsl.g:16184:1: ( '=>' )
+            {
+            // InternalMessageDsl.g:16184:1: ( '=>' )
+            // InternalMessageDsl.g:16185:2: '=>'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFunctionTypeRefAccess().getEqualsSignGreaterThanSignKeyword_1()); 
+            }
+            match(input,31,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFunctionTypeRefAccess().getEqualsSignGreaterThanSignKeyword_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFunctionTypeRef__Group__1__Impl"
+
+
+    // $ANTLR start "rule__XFunctionTypeRef__Group__2"
+    // InternalMessageDsl.g:16194:1: rule__XFunctionTypeRef__Group__2 : rule__XFunctionTypeRef__Group__2__Impl ;
+    public final void rule__XFunctionTypeRef__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16198:1: ( rule__XFunctionTypeRef__Group__2__Impl )
+            // InternalMessageDsl.g:16199:2: rule__XFunctionTypeRef__Group__2__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XFunctionTypeRef__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFunctionTypeRef__Group__2"
+
+
+    // $ANTLR start "rule__XFunctionTypeRef__Group__2__Impl"
+    // InternalMessageDsl.g:16205:1: rule__XFunctionTypeRef__Group__2__Impl : ( ( rule__XFunctionTypeRef__ReturnTypeAssignment_2 ) ) ;
+    public final void rule__XFunctionTypeRef__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16209:1: ( ( ( rule__XFunctionTypeRef__ReturnTypeAssignment_2 ) ) )
+            // InternalMessageDsl.g:16210:1: ( ( rule__XFunctionTypeRef__ReturnTypeAssignment_2 ) )
+            {
+            // InternalMessageDsl.g:16210:1: ( ( rule__XFunctionTypeRef__ReturnTypeAssignment_2 ) )
+            // InternalMessageDsl.g:16211:2: ( rule__XFunctionTypeRef__ReturnTypeAssignment_2 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFunctionTypeRefAccess().getReturnTypeAssignment_2()); 
+            }
+            // InternalMessageDsl.g:16212:2: ( rule__XFunctionTypeRef__ReturnTypeAssignment_2 )
+            // InternalMessageDsl.g:16212:3: rule__XFunctionTypeRef__ReturnTypeAssignment_2
+            {
+            pushFollow(FOLLOW_2);
+            rule__XFunctionTypeRef__ReturnTypeAssignment_2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFunctionTypeRefAccess().getReturnTypeAssignment_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFunctionTypeRef__Group__2__Impl"
+
+
+    // $ANTLR start "rule__XFunctionTypeRef__Group_0__0"
+    // InternalMessageDsl.g:16221:1: rule__XFunctionTypeRef__Group_0__0 : rule__XFunctionTypeRef__Group_0__0__Impl rule__XFunctionTypeRef__Group_0__1 ;
+    public final void rule__XFunctionTypeRef__Group_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16225:1: ( rule__XFunctionTypeRef__Group_0__0__Impl rule__XFunctionTypeRef__Group_0__1 )
+            // InternalMessageDsl.g:16226:2: rule__XFunctionTypeRef__Group_0__0__Impl rule__XFunctionTypeRef__Group_0__1
+            {
+            pushFollow(FOLLOW_109);
+            rule__XFunctionTypeRef__Group_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XFunctionTypeRef__Group_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFunctionTypeRef__Group_0__0"
+
+
+    // $ANTLR start "rule__XFunctionTypeRef__Group_0__0__Impl"
+    // InternalMessageDsl.g:16233:1: rule__XFunctionTypeRef__Group_0__0__Impl : ( '(' ) ;
+    public final void rule__XFunctionTypeRef__Group_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16237:1: ( ( '(' ) )
+            // InternalMessageDsl.g:16238:1: ( '(' )
+            {
+            // InternalMessageDsl.g:16238:1: ( '(' )
+            // InternalMessageDsl.g:16239:2: '('
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFunctionTypeRefAccess().getLeftParenthesisKeyword_0_0()); 
+            }
+            match(input,79,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFunctionTypeRefAccess().getLeftParenthesisKeyword_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFunctionTypeRef__Group_0__0__Impl"
+
+
+    // $ANTLR start "rule__XFunctionTypeRef__Group_0__1"
+    // InternalMessageDsl.g:16248:1: rule__XFunctionTypeRef__Group_0__1 : rule__XFunctionTypeRef__Group_0__1__Impl rule__XFunctionTypeRef__Group_0__2 ;
+    public final void rule__XFunctionTypeRef__Group_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16252:1: ( rule__XFunctionTypeRef__Group_0__1__Impl rule__XFunctionTypeRef__Group_0__2 )
+            // InternalMessageDsl.g:16253:2: rule__XFunctionTypeRef__Group_0__1__Impl rule__XFunctionTypeRef__Group_0__2
+            {
+            pushFollow(FOLLOW_109);
+            rule__XFunctionTypeRef__Group_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XFunctionTypeRef__Group_0__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFunctionTypeRef__Group_0__1"
+
+
+    // $ANTLR start "rule__XFunctionTypeRef__Group_0__1__Impl"
+    // InternalMessageDsl.g:16260:1: rule__XFunctionTypeRef__Group_0__1__Impl : ( ( rule__XFunctionTypeRef__Group_0_1__0 )? ) ;
+    public final void rule__XFunctionTypeRef__Group_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16264:1: ( ( ( rule__XFunctionTypeRef__Group_0_1__0 )? ) )
+            // InternalMessageDsl.g:16265:1: ( ( rule__XFunctionTypeRef__Group_0_1__0 )? )
+            {
+            // InternalMessageDsl.g:16265:1: ( ( rule__XFunctionTypeRef__Group_0_1__0 )? )
+            // InternalMessageDsl.g:16266:2: ( rule__XFunctionTypeRef__Group_0_1__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFunctionTypeRefAccess().getGroup_0_1()); 
+            }
+            // InternalMessageDsl.g:16267:2: ( rule__XFunctionTypeRef__Group_0_1__0 )?
+            int alt130=2;
+            int LA130_0 = input.LA(1);
+
+            if ( (LA130_0==RULE_ID||LA130_0==31||LA130_0==79) ) {
+                alt130=1;
+            }
+            switch (alt130) {
+                case 1 :
+                    // InternalMessageDsl.g:16267:3: rule__XFunctionTypeRef__Group_0_1__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__XFunctionTypeRef__Group_0_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFunctionTypeRefAccess().getGroup_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFunctionTypeRef__Group_0__1__Impl"
+
+
+    // $ANTLR start "rule__XFunctionTypeRef__Group_0__2"
+    // InternalMessageDsl.g:16275:1: rule__XFunctionTypeRef__Group_0__2 : rule__XFunctionTypeRef__Group_0__2__Impl ;
+    public final void rule__XFunctionTypeRef__Group_0__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16279:1: ( rule__XFunctionTypeRef__Group_0__2__Impl )
+            // InternalMessageDsl.g:16280:2: rule__XFunctionTypeRef__Group_0__2__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XFunctionTypeRef__Group_0__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFunctionTypeRef__Group_0__2"
+
+
+    // $ANTLR start "rule__XFunctionTypeRef__Group_0__2__Impl"
+    // InternalMessageDsl.g:16286:1: rule__XFunctionTypeRef__Group_0__2__Impl : ( ')' ) ;
+    public final void rule__XFunctionTypeRef__Group_0__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16290:1: ( ( ')' ) )
+            // InternalMessageDsl.g:16291:1: ( ')' )
+            {
+            // InternalMessageDsl.g:16291:1: ( ')' )
+            // InternalMessageDsl.g:16292:2: ')'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFunctionTypeRefAccess().getRightParenthesisKeyword_0_2()); 
+            }
+            match(input,80,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFunctionTypeRefAccess().getRightParenthesisKeyword_0_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFunctionTypeRef__Group_0__2__Impl"
+
+
+    // $ANTLR start "rule__XFunctionTypeRef__Group_0_1__0"
+    // InternalMessageDsl.g:16302:1: rule__XFunctionTypeRef__Group_0_1__0 : rule__XFunctionTypeRef__Group_0_1__0__Impl rule__XFunctionTypeRef__Group_0_1__1 ;
+    public final void rule__XFunctionTypeRef__Group_0_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16306:1: ( rule__XFunctionTypeRef__Group_0_1__0__Impl rule__XFunctionTypeRef__Group_0_1__1 )
+            // InternalMessageDsl.g:16307:2: rule__XFunctionTypeRef__Group_0_1__0__Impl rule__XFunctionTypeRef__Group_0_1__1
+            {
+            pushFollow(FOLLOW_27);
+            rule__XFunctionTypeRef__Group_0_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XFunctionTypeRef__Group_0_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFunctionTypeRef__Group_0_1__0"
+
+
+    // $ANTLR start "rule__XFunctionTypeRef__Group_0_1__0__Impl"
+    // InternalMessageDsl.g:16314:1: rule__XFunctionTypeRef__Group_0_1__0__Impl : ( ( rule__XFunctionTypeRef__ParamTypesAssignment_0_1_0 ) ) ;
+    public final void rule__XFunctionTypeRef__Group_0_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16318:1: ( ( ( rule__XFunctionTypeRef__ParamTypesAssignment_0_1_0 ) ) )
+            // InternalMessageDsl.g:16319:1: ( ( rule__XFunctionTypeRef__ParamTypesAssignment_0_1_0 ) )
+            {
+            // InternalMessageDsl.g:16319:1: ( ( rule__XFunctionTypeRef__ParamTypesAssignment_0_1_0 ) )
+            // InternalMessageDsl.g:16320:2: ( rule__XFunctionTypeRef__ParamTypesAssignment_0_1_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFunctionTypeRefAccess().getParamTypesAssignment_0_1_0()); 
+            }
+            // InternalMessageDsl.g:16321:2: ( rule__XFunctionTypeRef__ParamTypesAssignment_0_1_0 )
+            // InternalMessageDsl.g:16321:3: rule__XFunctionTypeRef__ParamTypesAssignment_0_1_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__XFunctionTypeRef__ParamTypesAssignment_0_1_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFunctionTypeRefAccess().getParamTypesAssignment_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFunctionTypeRef__Group_0_1__0__Impl"
+
+
+    // $ANTLR start "rule__XFunctionTypeRef__Group_0_1__1"
+    // InternalMessageDsl.g:16329:1: rule__XFunctionTypeRef__Group_0_1__1 : rule__XFunctionTypeRef__Group_0_1__1__Impl ;
+    public final void rule__XFunctionTypeRef__Group_0_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16333:1: ( rule__XFunctionTypeRef__Group_0_1__1__Impl )
+            // InternalMessageDsl.g:16334:2: rule__XFunctionTypeRef__Group_0_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XFunctionTypeRef__Group_0_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFunctionTypeRef__Group_0_1__1"
+
+
+    // $ANTLR start "rule__XFunctionTypeRef__Group_0_1__1__Impl"
+    // InternalMessageDsl.g:16340:1: rule__XFunctionTypeRef__Group_0_1__1__Impl : ( ( rule__XFunctionTypeRef__Group_0_1_1__0 )* ) ;
+    public final void rule__XFunctionTypeRef__Group_0_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16344:1: ( ( ( rule__XFunctionTypeRef__Group_0_1_1__0 )* ) )
+            // InternalMessageDsl.g:16345:1: ( ( rule__XFunctionTypeRef__Group_0_1_1__0 )* )
+            {
+            // InternalMessageDsl.g:16345:1: ( ( rule__XFunctionTypeRef__Group_0_1_1__0 )* )
+            // InternalMessageDsl.g:16346:2: ( rule__XFunctionTypeRef__Group_0_1_1__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFunctionTypeRefAccess().getGroup_0_1_1()); 
+            }
+            // InternalMessageDsl.g:16347:2: ( rule__XFunctionTypeRef__Group_0_1_1__0 )*
+            loop131:
+            do {
+                int alt131=2;
+                int LA131_0 = input.LA(1);
+
+                if ( (LA131_0==81) ) {
+                    alt131=1;
+                }
+
+
+                switch (alt131) {
+            	case 1 :
+            	    // InternalMessageDsl.g:16347:3: rule__XFunctionTypeRef__Group_0_1_1__0
+            	    {
+            	    pushFollow(FOLLOW_28);
+            	    rule__XFunctionTypeRef__Group_0_1_1__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop131;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFunctionTypeRefAccess().getGroup_0_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFunctionTypeRef__Group_0_1__1__Impl"
+
+
+    // $ANTLR start "rule__XFunctionTypeRef__Group_0_1_1__0"
+    // InternalMessageDsl.g:16356:1: rule__XFunctionTypeRef__Group_0_1_1__0 : rule__XFunctionTypeRef__Group_0_1_1__0__Impl rule__XFunctionTypeRef__Group_0_1_1__1 ;
+    public final void rule__XFunctionTypeRef__Group_0_1_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16360:1: ( rule__XFunctionTypeRef__Group_0_1_1__0__Impl rule__XFunctionTypeRef__Group_0_1_1__1 )
+            // InternalMessageDsl.g:16361:2: rule__XFunctionTypeRef__Group_0_1_1__0__Impl rule__XFunctionTypeRef__Group_0_1_1__1
+            {
+            pushFollow(FOLLOW_46);
+            rule__XFunctionTypeRef__Group_0_1_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__XFunctionTypeRef__Group_0_1_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFunctionTypeRef__Group_0_1_1__0"
+
+
+    // $ANTLR start "rule__XFunctionTypeRef__Group_0_1_1__0__Impl"
+    // InternalMessageDsl.g:16368:1: rule__XFunctionTypeRef__Group_0_1_1__0__Impl : ( ',' ) ;
+    public final void rule__XFunctionTypeRef__Group_0_1_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16372:1: ( ( ',' ) )
+            // InternalMessageDsl.g:16373:1: ( ',' )
+            {
+            // InternalMessageDsl.g:16373:1: ( ',' )
+            // InternalMessageDsl.g:16374:2: ','
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFunctionTypeRefAccess().getCommaKeyword_0_1_1_0()); 
+            }
+            match(input,81,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFunctionTypeRefAccess().getCommaKeyword_0_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFunctionTypeRef__Group_0_1_1__0__Impl"
+
+
+    // $ANTLR start "rule__XFunctionTypeRef__Group_0_1_1__1"
+    // InternalMessageDsl.g:16383:1: rule__XFunctionTypeRef__Group_0_1_1__1 : rule__XFunctionTypeRef__Group_0_1_1__1__Impl ;
+    public final void rule__XFunctionTypeRef__Group_0_1_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16387:1: ( rule__XFunctionTypeRef__Group_0_1_1__1__Impl )
+            // InternalMessageDsl.g:16388:2: rule__XFunctionTypeRef__Group_0_1_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__XFunctionTypeRef__Group_0_1_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFunctionTypeRef__Group_0_1_1__1"
+
+
+    // $ANTLR start "rule__XFunctionTypeRef__Group_0_1_1__1__Impl"
+    // InternalMessageDsl.g:16394:1: rule__XFunctionTypeRef__Group_0_1_1__1__Impl : ( ( rule__XFunctionTypeRef__ParamTypesAssignment_0_1_1_1 ) ) ;
+    public final void rule__XFunctionTypeRef__Group_0_1_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16398:1: ( ( ( rule__XFunctionTypeRef__ParamTypesAssignment_0_1_1_1 ) ) )
+            // InternalMessageDsl.g:16399:1: ( ( rule__XFunctionTypeRef__ParamTypesAssignment_0_1_1_1 ) )
+            {
+            // InternalMessageDsl.g:16399:1: ( ( rule__XFunctionTypeRef__ParamTypesAssignment_0_1_1_1 ) )
+            // InternalMessageDsl.g:16400:2: ( rule__XFunctionTypeRef__ParamTypesAssignment_0_1_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFunctionTypeRefAccess().getParamTypesAssignment_0_1_1_1()); 
+            }
+            // InternalMessageDsl.g:16401:2: ( rule__XFunctionTypeRef__ParamTypesAssignment_0_1_1_1 )
+            // InternalMessageDsl.g:16401:3: rule__XFunctionTypeRef__ParamTypesAssignment_0_1_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__XFunctionTypeRef__ParamTypesAssignment_0_1_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFunctionTypeRefAccess().getParamTypesAssignment_0_1_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFunctionTypeRef__Group_0_1_1__1__Impl"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group__0"
+    // InternalMessageDsl.g:16410:1: rule__JvmParameterizedTypeReference__Group__0 : rule__JvmParameterizedTypeReference__Group__0__Impl rule__JvmParameterizedTypeReference__Group__1 ;
+    public final void rule__JvmParameterizedTypeReference__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16414:1: ( rule__JvmParameterizedTypeReference__Group__0__Impl rule__JvmParameterizedTypeReference__Group__1 )
+            // InternalMessageDsl.g:16415:2: rule__JvmParameterizedTypeReference__Group__0__Impl rule__JvmParameterizedTypeReference__Group__1
+            {
+            pushFollow(FOLLOW_36);
+            rule__JvmParameterizedTypeReference__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group__0"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group__0__Impl"
+    // InternalMessageDsl.g:16422:1: rule__JvmParameterizedTypeReference__Group__0__Impl : ( ( rule__JvmParameterizedTypeReference__TypeAssignment_0 ) ) ;
+    public final void rule__JvmParameterizedTypeReference__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16426:1: ( ( ( rule__JvmParameterizedTypeReference__TypeAssignment_0 ) ) )
+            // InternalMessageDsl.g:16427:1: ( ( rule__JvmParameterizedTypeReference__TypeAssignment_0 ) )
+            {
+            // InternalMessageDsl.g:16427:1: ( ( rule__JvmParameterizedTypeReference__TypeAssignment_0 ) )
+            // InternalMessageDsl.g:16428:2: ( rule__JvmParameterizedTypeReference__TypeAssignment_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeAssignment_0()); 
+            }
+            // InternalMessageDsl.g:16429:2: ( rule__JvmParameterizedTypeReference__TypeAssignment_0 )
+            // InternalMessageDsl.g:16429:3: rule__JvmParameterizedTypeReference__TypeAssignment_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__TypeAssignment_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeAssignment_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group__0__Impl"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group__1"
+    // InternalMessageDsl.g:16437:1: rule__JvmParameterizedTypeReference__Group__1 : rule__JvmParameterizedTypeReference__Group__1__Impl ;
+    public final void rule__JvmParameterizedTypeReference__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16441:1: ( rule__JvmParameterizedTypeReference__Group__1__Impl )
+            // InternalMessageDsl.g:16442:2: rule__JvmParameterizedTypeReference__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group__1"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group__1__Impl"
+    // InternalMessageDsl.g:16448:1: rule__JvmParameterizedTypeReference__Group__1__Impl : ( ( rule__JvmParameterizedTypeReference__Group_1__0 )? ) ;
+    public final void rule__JvmParameterizedTypeReference__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16452:1: ( ( ( rule__JvmParameterizedTypeReference__Group_1__0 )? ) )
+            // InternalMessageDsl.g:16453:1: ( ( rule__JvmParameterizedTypeReference__Group_1__0 )? )
+            {
+            // InternalMessageDsl.g:16453:1: ( ( rule__JvmParameterizedTypeReference__Group_1__0 )? )
+            // InternalMessageDsl.g:16454:2: ( rule__JvmParameterizedTypeReference__Group_1__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1()); 
+            }
+            // InternalMessageDsl.g:16455:2: ( rule__JvmParameterizedTypeReference__Group_1__0 )?
+            int alt132=2;
+            alt132 = dfa132.predict(input);
+            switch (alt132) {
+                case 1 :
+                    // InternalMessageDsl.g:16455:3: rule__JvmParameterizedTypeReference__Group_1__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__JvmParameterizedTypeReference__Group_1__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group__1__Impl"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1__0"
+    // InternalMessageDsl.g:16464:1: rule__JvmParameterizedTypeReference__Group_1__0 : rule__JvmParameterizedTypeReference__Group_1__0__Impl rule__JvmParameterizedTypeReference__Group_1__1 ;
+    public final void rule__JvmParameterizedTypeReference__Group_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16468:1: ( rule__JvmParameterizedTypeReference__Group_1__0__Impl rule__JvmParameterizedTypeReference__Group_1__1 )
+            // InternalMessageDsl.g:16469:2: rule__JvmParameterizedTypeReference__Group_1__0__Impl rule__JvmParameterizedTypeReference__Group_1__1
+            {
+            pushFollow(FOLLOW_66);
+            rule__JvmParameterizedTypeReference__Group_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__Group_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1__0"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1__0__Impl"
+    // InternalMessageDsl.g:16476:1: rule__JvmParameterizedTypeReference__Group_1__0__Impl : ( ( '<' ) ) ;
+    public final void rule__JvmParameterizedTypeReference__Group_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16480:1: ( ( ( '<' ) ) )
+            // InternalMessageDsl.g:16481:1: ( ( '<' ) )
+            {
+            // InternalMessageDsl.g:16481:1: ( ( '<' ) )
+            // InternalMessageDsl.g:16482:2: ( '<' )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getLessThanSignKeyword_1_0()); 
+            }
+            // InternalMessageDsl.g:16483:2: ( '<' )
+            // InternalMessageDsl.g:16483:3: '<'
+            {
+            match(input,27,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getLessThanSignKeyword_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1__0__Impl"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1__1"
+    // InternalMessageDsl.g:16491:1: rule__JvmParameterizedTypeReference__Group_1__1 : rule__JvmParameterizedTypeReference__Group_1__1__Impl rule__JvmParameterizedTypeReference__Group_1__2 ;
+    public final void rule__JvmParameterizedTypeReference__Group_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16495:1: ( rule__JvmParameterizedTypeReference__Group_1__1__Impl rule__JvmParameterizedTypeReference__Group_1__2 )
+            // InternalMessageDsl.g:16496:2: rule__JvmParameterizedTypeReference__Group_1__1__Impl rule__JvmParameterizedTypeReference__Group_1__2
+            {
+            pushFollow(FOLLOW_67);
+            rule__JvmParameterizedTypeReference__Group_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__Group_1__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1__1"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1__1__Impl"
+    // InternalMessageDsl.g:16503:1: rule__JvmParameterizedTypeReference__Group_1__1__Impl : ( ( rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_1 ) ) ;
+    public final void rule__JvmParameterizedTypeReference__Group_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16507:1: ( ( ( rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_1 ) ) )
+            // InternalMessageDsl.g:16508:1: ( ( rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_1 ) )
+            {
+            // InternalMessageDsl.g:16508:1: ( ( rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_1 ) )
+            // InternalMessageDsl.g:16509:2: ( rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsAssignment_1_1()); 
+            }
+            // InternalMessageDsl.g:16510:2: ( rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_1 )
+            // InternalMessageDsl.g:16510:3: rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsAssignment_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1__1__Impl"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1__2"
+    // InternalMessageDsl.g:16518:1: rule__JvmParameterizedTypeReference__Group_1__2 : rule__JvmParameterizedTypeReference__Group_1__2__Impl rule__JvmParameterizedTypeReference__Group_1__3 ;
+    public final void rule__JvmParameterizedTypeReference__Group_1__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16522:1: ( rule__JvmParameterizedTypeReference__Group_1__2__Impl rule__JvmParameterizedTypeReference__Group_1__3 )
+            // InternalMessageDsl.g:16523:2: rule__JvmParameterizedTypeReference__Group_1__2__Impl rule__JvmParameterizedTypeReference__Group_1__3
+            {
+            pushFollow(FOLLOW_67);
+            rule__JvmParameterizedTypeReference__Group_1__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__Group_1__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1__2"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1__2__Impl"
+    // InternalMessageDsl.g:16530:1: rule__JvmParameterizedTypeReference__Group_1__2__Impl : ( ( rule__JvmParameterizedTypeReference__Group_1_2__0 )* ) ;
+    public final void rule__JvmParameterizedTypeReference__Group_1__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16534:1: ( ( ( rule__JvmParameterizedTypeReference__Group_1_2__0 )* ) )
+            // InternalMessageDsl.g:16535:1: ( ( rule__JvmParameterizedTypeReference__Group_1_2__0 )* )
+            {
+            // InternalMessageDsl.g:16535:1: ( ( rule__JvmParameterizedTypeReference__Group_1_2__0 )* )
+            // InternalMessageDsl.g:16536:2: ( rule__JvmParameterizedTypeReference__Group_1_2__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_2()); 
+            }
+            // InternalMessageDsl.g:16537:2: ( rule__JvmParameterizedTypeReference__Group_1_2__0 )*
+            loop133:
+            do {
+                int alt133=2;
+                int LA133_0 = input.LA(1);
+
+                if ( (LA133_0==81) ) {
+                    alt133=1;
+                }
+
+
+                switch (alt133) {
+            	case 1 :
+            	    // InternalMessageDsl.g:16537:3: rule__JvmParameterizedTypeReference__Group_1_2__0
+            	    {
+            	    pushFollow(FOLLOW_28);
+            	    rule__JvmParameterizedTypeReference__Group_1_2__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop133;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1__2__Impl"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1__3"
+    // InternalMessageDsl.g:16545:1: rule__JvmParameterizedTypeReference__Group_1__3 : rule__JvmParameterizedTypeReference__Group_1__3__Impl rule__JvmParameterizedTypeReference__Group_1__4 ;
+    public final void rule__JvmParameterizedTypeReference__Group_1__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16549:1: ( rule__JvmParameterizedTypeReference__Group_1__3__Impl rule__JvmParameterizedTypeReference__Group_1__4 )
+            // InternalMessageDsl.g:16550:2: rule__JvmParameterizedTypeReference__Group_1__3__Impl rule__JvmParameterizedTypeReference__Group_1__4
+            {
+            pushFollow(FOLLOW_106);
+            rule__JvmParameterizedTypeReference__Group_1__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__Group_1__4();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1__3"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1__3__Impl"
+    // InternalMessageDsl.g:16557:1: rule__JvmParameterizedTypeReference__Group_1__3__Impl : ( '>' ) ;
+    public final void rule__JvmParameterizedTypeReference__Group_1__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16561:1: ( ( '>' ) )
+            // InternalMessageDsl.g:16562:1: ( '>' )
+            {
+            // InternalMessageDsl.g:16562:1: ( '>' )
+            // InternalMessageDsl.g:16563:2: '>'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGreaterThanSignKeyword_1_3()); 
+            }
+            match(input,26,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGreaterThanSignKeyword_1_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1__3__Impl"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1__4"
+    // InternalMessageDsl.g:16572:1: rule__JvmParameterizedTypeReference__Group_1__4 : rule__JvmParameterizedTypeReference__Group_1__4__Impl ;
+    public final void rule__JvmParameterizedTypeReference__Group_1__4() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16576:1: ( rule__JvmParameterizedTypeReference__Group_1__4__Impl )
+            // InternalMessageDsl.g:16577:2: rule__JvmParameterizedTypeReference__Group_1__4__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__Group_1__4__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1__4"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1__4__Impl"
+    // InternalMessageDsl.g:16583:1: rule__JvmParameterizedTypeReference__Group_1__4__Impl : ( ( rule__JvmParameterizedTypeReference__Group_1_4__0 )* ) ;
+    public final void rule__JvmParameterizedTypeReference__Group_1__4__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16587:1: ( ( ( rule__JvmParameterizedTypeReference__Group_1_4__0 )* ) )
+            // InternalMessageDsl.g:16588:1: ( ( rule__JvmParameterizedTypeReference__Group_1_4__0 )* )
+            {
+            // InternalMessageDsl.g:16588:1: ( ( rule__JvmParameterizedTypeReference__Group_1_4__0 )* )
+            // InternalMessageDsl.g:16589:2: ( rule__JvmParameterizedTypeReference__Group_1_4__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4()); 
+            }
+            // InternalMessageDsl.g:16590:2: ( rule__JvmParameterizedTypeReference__Group_1_4__0 )*
+            loop134:
+            do {
+                int alt134=2;
+                int LA134_0 = input.LA(1);
+
+                if ( (LA134_0==43) ) {
+                    int LA134_2 = input.LA(2);
+
+                    if ( (LA134_2==RULE_ID) ) {
+                        int LA134_3 = input.LA(3);
+
+                        if ( (synpred189_InternalMessageDsl()) ) {
+                            alt134=1;
+                        }
+
+
+                    }
+
+
+                }
+
+
+                switch (alt134) {
+            	case 1 :
+            	    // InternalMessageDsl.g:16590:3: rule__JvmParameterizedTypeReference__Group_1_4__0
+            	    {
+            	    pushFollow(FOLLOW_107);
+            	    rule__JvmParameterizedTypeReference__Group_1_4__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop134;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1__4__Impl"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_2__0"
+    // InternalMessageDsl.g:16599:1: rule__JvmParameterizedTypeReference__Group_1_2__0 : rule__JvmParameterizedTypeReference__Group_1_2__0__Impl rule__JvmParameterizedTypeReference__Group_1_2__1 ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_2__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16603:1: ( rule__JvmParameterizedTypeReference__Group_1_2__0__Impl rule__JvmParameterizedTypeReference__Group_1_2__1 )
+            // InternalMessageDsl.g:16604:2: rule__JvmParameterizedTypeReference__Group_1_2__0__Impl rule__JvmParameterizedTypeReference__Group_1_2__1
+            {
+            pushFollow(FOLLOW_66);
+            rule__JvmParameterizedTypeReference__Group_1_2__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__Group_1_2__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_2__0"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_2__0__Impl"
+    // InternalMessageDsl.g:16611:1: rule__JvmParameterizedTypeReference__Group_1_2__0__Impl : ( ',' ) ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_2__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16615:1: ( ( ',' ) )
+            // InternalMessageDsl.g:16616:1: ( ',' )
+            {
+            // InternalMessageDsl.g:16616:1: ( ',' )
+            // InternalMessageDsl.g:16617:2: ','
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getCommaKeyword_1_2_0()); 
+            }
+            match(input,81,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getCommaKeyword_1_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_2__0__Impl"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_2__1"
+    // InternalMessageDsl.g:16626:1: rule__JvmParameterizedTypeReference__Group_1_2__1 : rule__JvmParameterizedTypeReference__Group_1_2__1__Impl ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_2__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16630:1: ( rule__JvmParameterizedTypeReference__Group_1_2__1__Impl )
+            // InternalMessageDsl.g:16631:2: rule__JvmParameterizedTypeReference__Group_1_2__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__Group_1_2__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_2__1"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_2__1__Impl"
+    // InternalMessageDsl.g:16637:1: rule__JvmParameterizedTypeReference__Group_1_2__1__Impl : ( ( rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_2_1 ) ) ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_2__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16641:1: ( ( ( rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_2_1 ) ) )
+            // InternalMessageDsl.g:16642:1: ( ( rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_2_1 ) )
+            {
+            // InternalMessageDsl.g:16642:1: ( ( rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_2_1 ) )
+            // InternalMessageDsl.g:16643:2: ( rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_2_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsAssignment_1_2_1()); 
+            }
+            // InternalMessageDsl.g:16644:2: ( rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_2_1 )
+            // InternalMessageDsl.g:16644:3: rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_2_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_2_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsAssignment_1_2_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_2__1__Impl"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_4__0"
+    // InternalMessageDsl.g:16653:1: rule__JvmParameterizedTypeReference__Group_1_4__0 : rule__JvmParameterizedTypeReference__Group_1_4__0__Impl rule__JvmParameterizedTypeReference__Group_1_4__1 ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_4__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16657:1: ( rule__JvmParameterizedTypeReference__Group_1_4__0__Impl rule__JvmParameterizedTypeReference__Group_1_4__1 )
+            // InternalMessageDsl.g:16658:2: rule__JvmParameterizedTypeReference__Group_1_4__0__Impl rule__JvmParameterizedTypeReference__Group_1_4__1
+            {
+            pushFollow(FOLLOW_5);
+            rule__JvmParameterizedTypeReference__Group_1_4__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__Group_1_4__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_4__0"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_4__0__Impl"
+    // InternalMessageDsl.g:16665:1: rule__JvmParameterizedTypeReference__Group_1_4__0__Impl : ( ( rule__JvmParameterizedTypeReference__Group_1_4_0__0 ) ) ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_4__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16669:1: ( ( ( rule__JvmParameterizedTypeReference__Group_1_4_0__0 ) ) )
+            // InternalMessageDsl.g:16670:1: ( ( rule__JvmParameterizedTypeReference__Group_1_4_0__0 ) )
+            {
+            // InternalMessageDsl.g:16670:1: ( ( rule__JvmParameterizedTypeReference__Group_1_4_0__0 ) )
+            // InternalMessageDsl.g:16671:2: ( rule__JvmParameterizedTypeReference__Group_1_4_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4_0()); 
+            }
+            // InternalMessageDsl.g:16672:2: ( rule__JvmParameterizedTypeReference__Group_1_4_0__0 )
+            // InternalMessageDsl.g:16672:3: rule__JvmParameterizedTypeReference__Group_1_4_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__Group_1_4_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_4__0__Impl"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_4__1"
+    // InternalMessageDsl.g:16680:1: rule__JvmParameterizedTypeReference__Group_1_4__1 : rule__JvmParameterizedTypeReference__Group_1_4__1__Impl rule__JvmParameterizedTypeReference__Group_1_4__2 ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_4__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16684:1: ( rule__JvmParameterizedTypeReference__Group_1_4__1__Impl rule__JvmParameterizedTypeReference__Group_1_4__2 )
+            // InternalMessageDsl.g:16685:2: rule__JvmParameterizedTypeReference__Group_1_4__1__Impl rule__JvmParameterizedTypeReference__Group_1_4__2
+            {
+            pushFollow(FOLLOW_36);
+            rule__JvmParameterizedTypeReference__Group_1_4__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__Group_1_4__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_4__1"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_4__1__Impl"
+    // InternalMessageDsl.g:16692:1: rule__JvmParameterizedTypeReference__Group_1_4__1__Impl : ( ( rule__JvmParameterizedTypeReference__TypeAssignment_1_4_1 ) ) ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_4__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16696:1: ( ( ( rule__JvmParameterizedTypeReference__TypeAssignment_1_4_1 ) ) )
+            // InternalMessageDsl.g:16697:1: ( ( rule__JvmParameterizedTypeReference__TypeAssignment_1_4_1 ) )
+            {
+            // InternalMessageDsl.g:16697:1: ( ( rule__JvmParameterizedTypeReference__TypeAssignment_1_4_1 ) )
+            // InternalMessageDsl.g:16698:2: ( rule__JvmParameterizedTypeReference__TypeAssignment_1_4_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeAssignment_1_4_1()); 
+            }
+            // InternalMessageDsl.g:16699:2: ( rule__JvmParameterizedTypeReference__TypeAssignment_1_4_1 )
+            // InternalMessageDsl.g:16699:3: rule__JvmParameterizedTypeReference__TypeAssignment_1_4_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__TypeAssignment_1_4_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeAssignment_1_4_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_4__1__Impl"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_4__2"
+    // InternalMessageDsl.g:16707:1: rule__JvmParameterizedTypeReference__Group_1_4__2 : rule__JvmParameterizedTypeReference__Group_1_4__2__Impl ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_4__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16711:1: ( rule__JvmParameterizedTypeReference__Group_1_4__2__Impl )
+            // InternalMessageDsl.g:16712:2: rule__JvmParameterizedTypeReference__Group_1_4__2__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__Group_1_4__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_4__2"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_4__2__Impl"
+    // InternalMessageDsl.g:16718:1: rule__JvmParameterizedTypeReference__Group_1_4__2__Impl : ( ( rule__JvmParameterizedTypeReference__Group_1_4_2__0 )? ) ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_4__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16722:1: ( ( ( rule__JvmParameterizedTypeReference__Group_1_4_2__0 )? ) )
+            // InternalMessageDsl.g:16723:1: ( ( rule__JvmParameterizedTypeReference__Group_1_4_2__0 )? )
+            {
+            // InternalMessageDsl.g:16723:1: ( ( rule__JvmParameterizedTypeReference__Group_1_4_2__0 )? )
+            // InternalMessageDsl.g:16724:2: ( rule__JvmParameterizedTypeReference__Group_1_4_2__0 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4_2()); 
+            }
+            // InternalMessageDsl.g:16725:2: ( rule__JvmParameterizedTypeReference__Group_1_4_2__0 )?
+            int alt135=2;
+            alt135 = dfa135.predict(input);
+            switch (alt135) {
+                case 1 :
+                    // InternalMessageDsl.g:16725:3: rule__JvmParameterizedTypeReference__Group_1_4_2__0
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__JvmParameterizedTypeReference__Group_1_4_2__0();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_4__2__Impl"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_4_0__0"
+    // InternalMessageDsl.g:16734:1: rule__JvmParameterizedTypeReference__Group_1_4_0__0 : rule__JvmParameterizedTypeReference__Group_1_4_0__0__Impl ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_4_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16738:1: ( rule__JvmParameterizedTypeReference__Group_1_4_0__0__Impl )
+            // InternalMessageDsl.g:16739:2: rule__JvmParameterizedTypeReference__Group_1_4_0__0__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__Group_1_4_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_4_0__0"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_4_0__0__Impl"
+    // InternalMessageDsl.g:16745:1: rule__JvmParameterizedTypeReference__Group_1_4_0__0__Impl : ( ( rule__JvmParameterizedTypeReference__Group_1_4_0_0__0 ) ) ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_4_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16749:1: ( ( ( rule__JvmParameterizedTypeReference__Group_1_4_0_0__0 ) ) )
+            // InternalMessageDsl.g:16750:1: ( ( rule__JvmParameterizedTypeReference__Group_1_4_0_0__0 ) )
+            {
+            // InternalMessageDsl.g:16750:1: ( ( rule__JvmParameterizedTypeReference__Group_1_4_0_0__0 ) )
+            // InternalMessageDsl.g:16751:2: ( rule__JvmParameterizedTypeReference__Group_1_4_0_0__0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4_0_0()); 
+            }
+            // InternalMessageDsl.g:16752:2: ( rule__JvmParameterizedTypeReference__Group_1_4_0_0__0 )
+            // InternalMessageDsl.g:16752:3: rule__JvmParameterizedTypeReference__Group_1_4_0_0__0
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__Group_1_4_0_0__0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_4_0__0__Impl"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_4_0_0__0"
+    // InternalMessageDsl.g:16761:1: rule__JvmParameterizedTypeReference__Group_1_4_0_0__0 : rule__JvmParameterizedTypeReference__Group_1_4_0_0__0__Impl rule__JvmParameterizedTypeReference__Group_1_4_0_0__1 ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_4_0_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16765:1: ( rule__JvmParameterizedTypeReference__Group_1_4_0_0__0__Impl rule__JvmParameterizedTypeReference__Group_1_4_0_0__1 )
+            // InternalMessageDsl.g:16766:2: rule__JvmParameterizedTypeReference__Group_1_4_0_0__0__Impl rule__JvmParameterizedTypeReference__Group_1_4_0_0__1
+            {
+            pushFollow(FOLLOW_106);
+            rule__JvmParameterizedTypeReference__Group_1_4_0_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__Group_1_4_0_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_4_0_0__0"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_4_0_0__0__Impl"
+    // InternalMessageDsl.g:16773:1: rule__JvmParameterizedTypeReference__Group_1_4_0_0__0__Impl : ( () ) ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_4_0_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16777:1: ( ( () ) )
+            // InternalMessageDsl.g:16778:1: ( () )
+            {
+            // InternalMessageDsl.g:16778:1: ( () )
+            // InternalMessageDsl.g:16779:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getJvmInnerTypeReferenceOuterAction_1_4_0_0_0()); 
+            }
+            // InternalMessageDsl.g:16780:2: ()
+            // InternalMessageDsl.g:16780:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getJvmInnerTypeReferenceOuterAction_1_4_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_4_0_0__0__Impl"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_4_0_0__1"
+    // InternalMessageDsl.g:16788:1: rule__JvmParameterizedTypeReference__Group_1_4_0_0__1 : rule__JvmParameterizedTypeReference__Group_1_4_0_0__1__Impl ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_4_0_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16792:1: ( rule__JvmParameterizedTypeReference__Group_1_4_0_0__1__Impl )
+            // InternalMessageDsl.g:16793:2: rule__JvmParameterizedTypeReference__Group_1_4_0_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__Group_1_4_0_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_4_0_0__1"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_4_0_0__1__Impl"
+    // InternalMessageDsl.g:16799:1: rule__JvmParameterizedTypeReference__Group_1_4_0_0__1__Impl : ( '.' ) ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_4_0_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16803:1: ( ( '.' ) )
+            // InternalMessageDsl.g:16804:1: ( '.' )
+            {
+            // InternalMessageDsl.g:16804:1: ( '.' )
+            // InternalMessageDsl.g:16805:2: '.'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getFullStopKeyword_1_4_0_0_1()); 
+            }
+            match(input,43,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getFullStopKeyword_1_4_0_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_4_0_0__1__Impl"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_4_2__0"
+    // InternalMessageDsl.g:16815:1: rule__JvmParameterizedTypeReference__Group_1_4_2__0 : rule__JvmParameterizedTypeReference__Group_1_4_2__0__Impl rule__JvmParameterizedTypeReference__Group_1_4_2__1 ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_4_2__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16819:1: ( rule__JvmParameterizedTypeReference__Group_1_4_2__0__Impl rule__JvmParameterizedTypeReference__Group_1_4_2__1 )
+            // InternalMessageDsl.g:16820:2: rule__JvmParameterizedTypeReference__Group_1_4_2__0__Impl rule__JvmParameterizedTypeReference__Group_1_4_2__1
+            {
+            pushFollow(FOLLOW_66);
+            rule__JvmParameterizedTypeReference__Group_1_4_2__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__Group_1_4_2__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_4_2__0"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_4_2__0__Impl"
+    // InternalMessageDsl.g:16827:1: rule__JvmParameterizedTypeReference__Group_1_4_2__0__Impl : ( ( '<' ) ) ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_4_2__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16831:1: ( ( ( '<' ) ) )
+            // InternalMessageDsl.g:16832:1: ( ( '<' ) )
+            {
+            // InternalMessageDsl.g:16832:1: ( ( '<' ) )
+            // InternalMessageDsl.g:16833:2: ( '<' )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getLessThanSignKeyword_1_4_2_0()); 
+            }
+            // InternalMessageDsl.g:16834:2: ( '<' )
+            // InternalMessageDsl.g:16834:3: '<'
+            {
+            match(input,27,FOLLOW_2); if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getLessThanSignKeyword_1_4_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_4_2__0__Impl"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_4_2__1"
+    // InternalMessageDsl.g:16842:1: rule__JvmParameterizedTypeReference__Group_1_4_2__1 : rule__JvmParameterizedTypeReference__Group_1_4_2__1__Impl rule__JvmParameterizedTypeReference__Group_1_4_2__2 ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_4_2__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16846:1: ( rule__JvmParameterizedTypeReference__Group_1_4_2__1__Impl rule__JvmParameterizedTypeReference__Group_1_4_2__2 )
+            // InternalMessageDsl.g:16847:2: rule__JvmParameterizedTypeReference__Group_1_4_2__1__Impl rule__JvmParameterizedTypeReference__Group_1_4_2__2
+            {
+            pushFollow(FOLLOW_67);
+            rule__JvmParameterizedTypeReference__Group_1_4_2__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__Group_1_4_2__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_4_2__1"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_4_2__1__Impl"
+    // InternalMessageDsl.g:16854:1: rule__JvmParameterizedTypeReference__Group_1_4_2__1__Impl : ( ( rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_1 ) ) ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_4_2__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16858:1: ( ( ( rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_1 ) ) )
+            // InternalMessageDsl.g:16859:1: ( ( rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_1 ) )
+            {
+            // InternalMessageDsl.g:16859:1: ( ( rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_1 ) )
+            // InternalMessageDsl.g:16860:2: ( rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsAssignment_1_4_2_1()); 
+            }
+            // InternalMessageDsl.g:16861:2: ( rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_1 )
+            // InternalMessageDsl.g:16861:3: rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsAssignment_1_4_2_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_4_2__1__Impl"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_4_2__2"
+    // InternalMessageDsl.g:16869:1: rule__JvmParameterizedTypeReference__Group_1_4_2__2 : rule__JvmParameterizedTypeReference__Group_1_4_2__2__Impl rule__JvmParameterizedTypeReference__Group_1_4_2__3 ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_4_2__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16873:1: ( rule__JvmParameterizedTypeReference__Group_1_4_2__2__Impl rule__JvmParameterizedTypeReference__Group_1_4_2__3 )
+            // InternalMessageDsl.g:16874:2: rule__JvmParameterizedTypeReference__Group_1_4_2__2__Impl rule__JvmParameterizedTypeReference__Group_1_4_2__3
+            {
+            pushFollow(FOLLOW_67);
+            rule__JvmParameterizedTypeReference__Group_1_4_2__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__Group_1_4_2__3();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_4_2__2"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_4_2__2__Impl"
+    // InternalMessageDsl.g:16881:1: rule__JvmParameterizedTypeReference__Group_1_4_2__2__Impl : ( ( rule__JvmParameterizedTypeReference__Group_1_4_2_2__0 )* ) ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_4_2__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16885:1: ( ( ( rule__JvmParameterizedTypeReference__Group_1_4_2_2__0 )* ) )
+            // InternalMessageDsl.g:16886:1: ( ( rule__JvmParameterizedTypeReference__Group_1_4_2_2__0 )* )
+            {
+            // InternalMessageDsl.g:16886:1: ( ( rule__JvmParameterizedTypeReference__Group_1_4_2_2__0 )* )
+            // InternalMessageDsl.g:16887:2: ( rule__JvmParameterizedTypeReference__Group_1_4_2_2__0 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4_2_2()); 
+            }
+            // InternalMessageDsl.g:16888:2: ( rule__JvmParameterizedTypeReference__Group_1_4_2_2__0 )*
+            loop136:
+            do {
+                int alt136=2;
+                int LA136_0 = input.LA(1);
+
+                if ( (LA136_0==81) ) {
+                    alt136=1;
+                }
+
+
+                switch (alt136) {
+            	case 1 :
+            	    // InternalMessageDsl.g:16888:3: rule__JvmParameterizedTypeReference__Group_1_4_2_2__0
+            	    {
+            	    pushFollow(FOLLOW_28);
+            	    rule__JvmParameterizedTypeReference__Group_1_4_2_2__0();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop136;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGroup_1_4_2_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_4_2__2__Impl"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_4_2__3"
+    // InternalMessageDsl.g:16896:1: rule__JvmParameterizedTypeReference__Group_1_4_2__3 : rule__JvmParameterizedTypeReference__Group_1_4_2__3__Impl ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_4_2__3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16900:1: ( rule__JvmParameterizedTypeReference__Group_1_4_2__3__Impl )
+            // InternalMessageDsl.g:16901:2: rule__JvmParameterizedTypeReference__Group_1_4_2__3__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__Group_1_4_2__3__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_4_2__3"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_4_2__3__Impl"
+    // InternalMessageDsl.g:16907:1: rule__JvmParameterizedTypeReference__Group_1_4_2__3__Impl : ( '>' ) ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_4_2__3__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16911:1: ( ( '>' ) )
+            // InternalMessageDsl.g:16912:1: ( '>' )
+            {
+            // InternalMessageDsl.g:16912:1: ( '>' )
+            // InternalMessageDsl.g:16913:2: '>'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGreaterThanSignKeyword_1_4_2_3()); 
+            }
+            match(input,26,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getGreaterThanSignKeyword_1_4_2_3()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_4_2__3__Impl"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_4_2_2__0"
+    // InternalMessageDsl.g:16923:1: rule__JvmParameterizedTypeReference__Group_1_4_2_2__0 : rule__JvmParameterizedTypeReference__Group_1_4_2_2__0__Impl rule__JvmParameterizedTypeReference__Group_1_4_2_2__1 ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_4_2_2__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16927:1: ( rule__JvmParameterizedTypeReference__Group_1_4_2_2__0__Impl rule__JvmParameterizedTypeReference__Group_1_4_2_2__1 )
+            // InternalMessageDsl.g:16928:2: rule__JvmParameterizedTypeReference__Group_1_4_2_2__0__Impl rule__JvmParameterizedTypeReference__Group_1_4_2_2__1
+            {
+            pushFollow(FOLLOW_66);
+            rule__JvmParameterizedTypeReference__Group_1_4_2_2__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__Group_1_4_2_2__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_4_2_2__0"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_4_2_2__0__Impl"
+    // InternalMessageDsl.g:16935:1: rule__JvmParameterizedTypeReference__Group_1_4_2_2__0__Impl : ( ',' ) ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_4_2_2__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16939:1: ( ( ',' ) )
+            // InternalMessageDsl.g:16940:1: ( ',' )
+            {
+            // InternalMessageDsl.g:16940:1: ( ',' )
+            // InternalMessageDsl.g:16941:2: ','
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getCommaKeyword_1_4_2_2_0()); 
+            }
+            match(input,81,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getCommaKeyword_1_4_2_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_4_2_2__0__Impl"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_4_2_2__1"
+    // InternalMessageDsl.g:16950:1: rule__JvmParameterizedTypeReference__Group_1_4_2_2__1 : rule__JvmParameterizedTypeReference__Group_1_4_2_2__1__Impl ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_4_2_2__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16954:1: ( rule__JvmParameterizedTypeReference__Group_1_4_2_2__1__Impl )
+            // InternalMessageDsl.g:16955:2: rule__JvmParameterizedTypeReference__Group_1_4_2_2__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__Group_1_4_2_2__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_4_2_2__1"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__Group_1_4_2_2__1__Impl"
+    // InternalMessageDsl.g:16961:1: rule__JvmParameterizedTypeReference__Group_1_4_2_2__1__Impl : ( ( rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_2_1 ) ) ;
+    public final void rule__JvmParameterizedTypeReference__Group_1_4_2_2__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16965:1: ( ( ( rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_2_1 ) ) )
+            // InternalMessageDsl.g:16966:1: ( ( rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_2_1 ) )
+            {
+            // InternalMessageDsl.g:16966:1: ( ( rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_2_1 ) )
+            // InternalMessageDsl.g:16967:2: ( rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_2_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsAssignment_1_4_2_2_1()); 
+            }
+            // InternalMessageDsl.g:16968:2: ( rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_2_1 )
+            // InternalMessageDsl.g:16968:3: rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_2_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_2_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsAssignment_1_4_2_2_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__Group_1_4_2_2__1__Impl"
+
+
+    // $ANTLR start "rule__JvmWildcardTypeReference__Group__0"
+    // InternalMessageDsl.g:16977:1: rule__JvmWildcardTypeReference__Group__0 : rule__JvmWildcardTypeReference__Group__0__Impl rule__JvmWildcardTypeReference__Group__1 ;
+    public final void rule__JvmWildcardTypeReference__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16981:1: ( rule__JvmWildcardTypeReference__Group__0__Impl rule__JvmWildcardTypeReference__Group__1 )
+            // InternalMessageDsl.g:16982:2: rule__JvmWildcardTypeReference__Group__0__Impl rule__JvmWildcardTypeReference__Group__1
+            {
+            pushFollow(FOLLOW_66);
+            rule__JvmWildcardTypeReference__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__JvmWildcardTypeReference__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmWildcardTypeReference__Group__0"
+
+
+    // $ANTLR start "rule__JvmWildcardTypeReference__Group__0__Impl"
+    // InternalMessageDsl.g:16989:1: rule__JvmWildcardTypeReference__Group__0__Impl : ( () ) ;
+    public final void rule__JvmWildcardTypeReference__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:16993:1: ( ( () ) )
+            // InternalMessageDsl.g:16994:1: ( () )
+            {
+            // InternalMessageDsl.g:16994:1: ( () )
+            // InternalMessageDsl.g:16995:2: ()
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmWildcardTypeReferenceAccess().getJvmWildcardTypeReferenceAction_0()); 
+            }
+            // InternalMessageDsl.g:16996:2: ()
+            // InternalMessageDsl.g:16996:3: 
+            {
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmWildcardTypeReferenceAccess().getJvmWildcardTypeReferenceAction_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmWildcardTypeReference__Group__0__Impl"
+
+
+    // $ANTLR start "rule__JvmWildcardTypeReference__Group__1"
+    // InternalMessageDsl.g:17004:1: rule__JvmWildcardTypeReference__Group__1 : rule__JvmWildcardTypeReference__Group__1__Impl rule__JvmWildcardTypeReference__Group__2 ;
+    public final void rule__JvmWildcardTypeReference__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17008:1: ( rule__JvmWildcardTypeReference__Group__1__Impl rule__JvmWildcardTypeReference__Group__2 )
+            // InternalMessageDsl.g:17009:2: rule__JvmWildcardTypeReference__Group__1__Impl rule__JvmWildcardTypeReference__Group__2
+            {
+            pushFollow(FOLLOW_110);
+            rule__JvmWildcardTypeReference__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__JvmWildcardTypeReference__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmWildcardTypeReference__Group__1"
+
+
+    // $ANTLR start "rule__JvmWildcardTypeReference__Group__1__Impl"
+    // InternalMessageDsl.g:17016:1: rule__JvmWildcardTypeReference__Group__1__Impl : ( '?' ) ;
+    public final void rule__JvmWildcardTypeReference__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17020:1: ( ( '?' ) )
+            // InternalMessageDsl.g:17021:1: ( '?' )
+            {
+            // InternalMessageDsl.g:17021:1: ( '?' )
+            // InternalMessageDsl.g:17022:2: '?'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmWildcardTypeReferenceAccess().getQuestionMarkKeyword_1()); 
+            }
+            match(input,105,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmWildcardTypeReferenceAccess().getQuestionMarkKeyword_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmWildcardTypeReference__Group__1__Impl"
+
+
+    // $ANTLR start "rule__JvmWildcardTypeReference__Group__2"
+    // InternalMessageDsl.g:17031:1: rule__JvmWildcardTypeReference__Group__2 : rule__JvmWildcardTypeReference__Group__2__Impl ;
+    public final void rule__JvmWildcardTypeReference__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17035:1: ( rule__JvmWildcardTypeReference__Group__2__Impl )
+            // InternalMessageDsl.g:17036:2: rule__JvmWildcardTypeReference__Group__2__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmWildcardTypeReference__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmWildcardTypeReference__Group__2"
+
+
+    // $ANTLR start "rule__JvmWildcardTypeReference__Group__2__Impl"
+    // InternalMessageDsl.g:17042:1: rule__JvmWildcardTypeReference__Group__2__Impl : ( ( rule__JvmWildcardTypeReference__Alternatives_2 )? ) ;
+    public final void rule__JvmWildcardTypeReference__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17046:1: ( ( ( rule__JvmWildcardTypeReference__Alternatives_2 )? ) )
+            // InternalMessageDsl.g:17047:1: ( ( rule__JvmWildcardTypeReference__Alternatives_2 )? )
+            {
+            // InternalMessageDsl.g:17047:1: ( ( rule__JvmWildcardTypeReference__Alternatives_2 )? )
+            // InternalMessageDsl.g:17048:2: ( rule__JvmWildcardTypeReference__Alternatives_2 )?
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmWildcardTypeReferenceAccess().getAlternatives_2()); 
+            }
+            // InternalMessageDsl.g:17049:2: ( rule__JvmWildcardTypeReference__Alternatives_2 )?
+            int alt137=2;
+            int LA137_0 = input.LA(1);
+
+            if ( (LA137_0==45||LA137_0==49) ) {
+                alt137=1;
+            }
+            switch (alt137) {
+                case 1 :
+                    // InternalMessageDsl.g:17049:3: rule__JvmWildcardTypeReference__Alternatives_2
+                    {
+                    pushFollow(FOLLOW_2);
+                    rule__JvmWildcardTypeReference__Alternatives_2();
+
+                    state._fsp--;
+                    if (state.failed) return ;
+
+                    }
+                    break;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmWildcardTypeReferenceAccess().getAlternatives_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmWildcardTypeReference__Group__2__Impl"
+
+
+    // $ANTLR start "rule__JvmWildcardTypeReference__Group_2_0__0"
+    // InternalMessageDsl.g:17058:1: rule__JvmWildcardTypeReference__Group_2_0__0 : rule__JvmWildcardTypeReference__Group_2_0__0__Impl rule__JvmWildcardTypeReference__Group_2_0__1 ;
+    public final void rule__JvmWildcardTypeReference__Group_2_0__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17062:1: ( rule__JvmWildcardTypeReference__Group_2_0__0__Impl rule__JvmWildcardTypeReference__Group_2_0__1 )
+            // InternalMessageDsl.g:17063:2: rule__JvmWildcardTypeReference__Group_2_0__0__Impl rule__JvmWildcardTypeReference__Group_2_0__1
+            {
+            pushFollow(FOLLOW_111);
+            rule__JvmWildcardTypeReference__Group_2_0__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__JvmWildcardTypeReference__Group_2_0__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmWildcardTypeReference__Group_2_0__0"
+
+
+    // $ANTLR start "rule__JvmWildcardTypeReference__Group_2_0__0__Impl"
+    // InternalMessageDsl.g:17070:1: rule__JvmWildcardTypeReference__Group_2_0__0__Impl : ( ( rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_0 ) ) ;
+    public final void rule__JvmWildcardTypeReference__Group_2_0__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17074:1: ( ( ( rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_0 ) ) )
+            // InternalMessageDsl.g:17075:1: ( ( rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_0 ) )
+            {
+            // InternalMessageDsl.g:17075:1: ( ( rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_0 ) )
+            // InternalMessageDsl.g:17076:2: ( rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsAssignment_2_0_0()); 
+            }
+            // InternalMessageDsl.g:17077:2: ( rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_0 )
+            // InternalMessageDsl.g:17077:3: rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsAssignment_2_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmWildcardTypeReference__Group_2_0__0__Impl"
+
+
+    // $ANTLR start "rule__JvmWildcardTypeReference__Group_2_0__1"
+    // InternalMessageDsl.g:17085:1: rule__JvmWildcardTypeReference__Group_2_0__1 : rule__JvmWildcardTypeReference__Group_2_0__1__Impl ;
+    public final void rule__JvmWildcardTypeReference__Group_2_0__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17089:1: ( rule__JvmWildcardTypeReference__Group_2_0__1__Impl )
+            // InternalMessageDsl.g:17090:2: rule__JvmWildcardTypeReference__Group_2_0__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmWildcardTypeReference__Group_2_0__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmWildcardTypeReference__Group_2_0__1"
+
+
+    // $ANTLR start "rule__JvmWildcardTypeReference__Group_2_0__1__Impl"
+    // InternalMessageDsl.g:17096:1: rule__JvmWildcardTypeReference__Group_2_0__1__Impl : ( ( rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_1 )* ) ;
+    public final void rule__JvmWildcardTypeReference__Group_2_0__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17100:1: ( ( ( rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_1 )* ) )
+            // InternalMessageDsl.g:17101:1: ( ( rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_1 )* )
+            {
+            // InternalMessageDsl.g:17101:1: ( ( rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_1 )* )
+            // InternalMessageDsl.g:17102:2: ( rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_1 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsAssignment_2_0_1()); 
+            }
+            // InternalMessageDsl.g:17103:2: ( rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_1 )*
+            loop138:
+            do {
+                int alt138=2;
+                int LA138_0 = input.LA(1);
+
+                if ( (LA138_0==106) ) {
+                    alt138=1;
+                }
+
+
+                switch (alt138) {
+            	case 1 :
+            	    // InternalMessageDsl.g:17103:3: rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_1
+            	    {
+            	    pushFollow(FOLLOW_112);
+            	    rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_1();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop138;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsAssignment_2_0_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmWildcardTypeReference__Group_2_0__1__Impl"
+
+
+    // $ANTLR start "rule__JvmWildcardTypeReference__Group_2_1__0"
+    // InternalMessageDsl.g:17112:1: rule__JvmWildcardTypeReference__Group_2_1__0 : rule__JvmWildcardTypeReference__Group_2_1__0__Impl rule__JvmWildcardTypeReference__Group_2_1__1 ;
+    public final void rule__JvmWildcardTypeReference__Group_2_1__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17116:1: ( rule__JvmWildcardTypeReference__Group_2_1__0__Impl rule__JvmWildcardTypeReference__Group_2_1__1 )
+            // InternalMessageDsl.g:17117:2: rule__JvmWildcardTypeReference__Group_2_1__0__Impl rule__JvmWildcardTypeReference__Group_2_1__1
+            {
+            pushFollow(FOLLOW_111);
+            rule__JvmWildcardTypeReference__Group_2_1__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__JvmWildcardTypeReference__Group_2_1__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmWildcardTypeReference__Group_2_1__0"
+
+
+    // $ANTLR start "rule__JvmWildcardTypeReference__Group_2_1__0__Impl"
+    // InternalMessageDsl.g:17124:1: rule__JvmWildcardTypeReference__Group_2_1__0__Impl : ( ( rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_0 ) ) ;
+    public final void rule__JvmWildcardTypeReference__Group_2_1__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17128:1: ( ( ( rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_0 ) ) )
+            // InternalMessageDsl.g:17129:1: ( ( rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_0 ) )
+            {
+            // InternalMessageDsl.g:17129:1: ( ( rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_0 ) )
+            // InternalMessageDsl.g:17130:2: ( rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_0 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsAssignment_2_1_0()); 
+            }
+            // InternalMessageDsl.g:17131:2: ( rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_0 )
+            // InternalMessageDsl.g:17131:3: rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_0
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_0();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsAssignment_2_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmWildcardTypeReference__Group_2_1__0__Impl"
+
+
+    // $ANTLR start "rule__JvmWildcardTypeReference__Group_2_1__1"
+    // InternalMessageDsl.g:17139:1: rule__JvmWildcardTypeReference__Group_2_1__1 : rule__JvmWildcardTypeReference__Group_2_1__1__Impl ;
+    public final void rule__JvmWildcardTypeReference__Group_2_1__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17143:1: ( rule__JvmWildcardTypeReference__Group_2_1__1__Impl )
+            // InternalMessageDsl.g:17144:2: rule__JvmWildcardTypeReference__Group_2_1__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmWildcardTypeReference__Group_2_1__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmWildcardTypeReference__Group_2_1__1"
+
+
+    // $ANTLR start "rule__JvmWildcardTypeReference__Group_2_1__1__Impl"
+    // InternalMessageDsl.g:17150:1: rule__JvmWildcardTypeReference__Group_2_1__1__Impl : ( ( rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_1 )* ) ;
+    public final void rule__JvmWildcardTypeReference__Group_2_1__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17154:1: ( ( ( rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_1 )* ) )
+            // InternalMessageDsl.g:17155:1: ( ( rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_1 )* )
+            {
+            // InternalMessageDsl.g:17155:1: ( ( rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_1 )* )
+            // InternalMessageDsl.g:17156:2: ( rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_1 )*
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsAssignment_2_1_1()); 
+            }
+            // InternalMessageDsl.g:17157:2: ( rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_1 )*
+            loop139:
+            do {
+                int alt139=2;
+                int LA139_0 = input.LA(1);
+
+                if ( (LA139_0==106) ) {
+                    alt139=1;
+                }
+
+
+                switch (alt139) {
+            	case 1 :
+            	    // InternalMessageDsl.g:17157:3: rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_1
+            	    {
+            	    pushFollow(FOLLOW_112);
+            	    rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_1();
+
+            	    state._fsp--;
+            	    if (state.failed) return ;
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop139;
+                }
+            } while (true);
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsAssignment_2_1_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmWildcardTypeReference__Group_2_1__1__Impl"
+
+
+    // $ANTLR start "rule__JvmUpperBound__Group__0"
+    // InternalMessageDsl.g:17166:1: rule__JvmUpperBound__Group__0 : rule__JvmUpperBound__Group__0__Impl rule__JvmUpperBound__Group__1 ;
+    public final void rule__JvmUpperBound__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17170:1: ( rule__JvmUpperBound__Group__0__Impl rule__JvmUpperBound__Group__1 )
+            // InternalMessageDsl.g:17171:2: rule__JvmUpperBound__Group__0__Impl rule__JvmUpperBound__Group__1
+            {
+            pushFollow(FOLLOW_46);
+            rule__JvmUpperBound__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__JvmUpperBound__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmUpperBound__Group__0"
+
+
+    // $ANTLR start "rule__JvmUpperBound__Group__0__Impl"
+    // InternalMessageDsl.g:17178:1: rule__JvmUpperBound__Group__0__Impl : ( 'extends' ) ;
+    public final void rule__JvmUpperBound__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17182:1: ( ( 'extends' ) )
+            // InternalMessageDsl.g:17183:1: ( 'extends' )
+            {
+            // InternalMessageDsl.g:17183:1: ( 'extends' )
+            // InternalMessageDsl.g:17184:2: 'extends'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmUpperBoundAccess().getExtendsKeyword_0()); 
+            }
+            match(input,45,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmUpperBoundAccess().getExtendsKeyword_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmUpperBound__Group__0__Impl"
+
+
+    // $ANTLR start "rule__JvmUpperBound__Group__1"
+    // InternalMessageDsl.g:17193:1: rule__JvmUpperBound__Group__1 : rule__JvmUpperBound__Group__1__Impl ;
+    public final void rule__JvmUpperBound__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17197:1: ( rule__JvmUpperBound__Group__1__Impl )
+            // InternalMessageDsl.g:17198:2: rule__JvmUpperBound__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmUpperBound__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmUpperBound__Group__1"
+
+
+    // $ANTLR start "rule__JvmUpperBound__Group__1__Impl"
+    // InternalMessageDsl.g:17204:1: rule__JvmUpperBound__Group__1__Impl : ( ( rule__JvmUpperBound__TypeReferenceAssignment_1 ) ) ;
+    public final void rule__JvmUpperBound__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17208:1: ( ( ( rule__JvmUpperBound__TypeReferenceAssignment_1 ) ) )
+            // InternalMessageDsl.g:17209:1: ( ( rule__JvmUpperBound__TypeReferenceAssignment_1 ) )
+            {
+            // InternalMessageDsl.g:17209:1: ( ( rule__JvmUpperBound__TypeReferenceAssignment_1 ) )
+            // InternalMessageDsl.g:17210:2: ( rule__JvmUpperBound__TypeReferenceAssignment_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmUpperBoundAccess().getTypeReferenceAssignment_1()); 
+            }
+            // InternalMessageDsl.g:17211:2: ( rule__JvmUpperBound__TypeReferenceAssignment_1 )
+            // InternalMessageDsl.g:17211:3: rule__JvmUpperBound__TypeReferenceAssignment_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmUpperBound__TypeReferenceAssignment_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmUpperBoundAccess().getTypeReferenceAssignment_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmUpperBound__Group__1__Impl"
+
+
+    // $ANTLR start "rule__JvmUpperBoundAnded__Group__0"
+    // InternalMessageDsl.g:17220:1: rule__JvmUpperBoundAnded__Group__0 : rule__JvmUpperBoundAnded__Group__0__Impl rule__JvmUpperBoundAnded__Group__1 ;
+    public final void rule__JvmUpperBoundAnded__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17224:1: ( rule__JvmUpperBoundAnded__Group__0__Impl rule__JvmUpperBoundAnded__Group__1 )
+            // InternalMessageDsl.g:17225:2: rule__JvmUpperBoundAnded__Group__0__Impl rule__JvmUpperBoundAnded__Group__1
+            {
+            pushFollow(FOLLOW_46);
+            rule__JvmUpperBoundAnded__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__JvmUpperBoundAnded__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmUpperBoundAnded__Group__0"
+
+
+    // $ANTLR start "rule__JvmUpperBoundAnded__Group__0__Impl"
+    // InternalMessageDsl.g:17232:1: rule__JvmUpperBoundAnded__Group__0__Impl : ( '&' ) ;
+    public final void rule__JvmUpperBoundAnded__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17236:1: ( ( '&' ) )
+            // InternalMessageDsl.g:17237:1: ( '&' )
+            {
+            // InternalMessageDsl.g:17237:1: ( '&' )
+            // InternalMessageDsl.g:17238:2: '&'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmUpperBoundAndedAccess().getAmpersandKeyword_0()); 
+            }
+            match(input,106,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmUpperBoundAndedAccess().getAmpersandKeyword_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmUpperBoundAnded__Group__0__Impl"
+
+
+    // $ANTLR start "rule__JvmUpperBoundAnded__Group__1"
+    // InternalMessageDsl.g:17247:1: rule__JvmUpperBoundAnded__Group__1 : rule__JvmUpperBoundAnded__Group__1__Impl ;
+    public final void rule__JvmUpperBoundAnded__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17251:1: ( rule__JvmUpperBoundAnded__Group__1__Impl )
+            // InternalMessageDsl.g:17252:2: rule__JvmUpperBoundAnded__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmUpperBoundAnded__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmUpperBoundAnded__Group__1"
+
+
+    // $ANTLR start "rule__JvmUpperBoundAnded__Group__1__Impl"
+    // InternalMessageDsl.g:17258:1: rule__JvmUpperBoundAnded__Group__1__Impl : ( ( rule__JvmUpperBoundAnded__TypeReferenceAssignment_1 ) ) ;
+    public final void rule__JvmUpperBoundAnded__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17262:1: ( ( ( rule__JvmUpperBoundAnded__TypeReferenceAssignment_1 ) ) )
+            // InternalMessageDsl.g:17263:1: ( ( rule__JvmUpperBoundAnded__TypeReferenceAssignment_1 ) )
+            {
+            // InternalMessageDsl.g:17263:1: ( ( rule__JvmUpperBoundAnded__TypeReferenceAssignment_1 ) )
+            // InternalMessageDsl.g:17264:2: ( rule__JvmUpperBoundAnded__TypeReferenceAssignment_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmUpperBoundAndedAccess().getTypeReferenceAssignment_1()); 
+            }
+            // InternalMessageDsl.g:17265:2: ( rule__JvmUpperBoundAnded__TypeReferenceAssignment_1 )
+            // InternalMessageDsl.g:17265:3: rule__JvmUpperBoundAnded__TypeReferenceAssignment_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmUpperBoundAnded__TypeReferenceAssignment_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmUpperBoundAndedAccess().getTypeReferenceAssignment_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmUpperBoundAnded__Group__1__Impl"
+
+
+    // $ANTLR start "rule__JvmLowerBound__Group__0"
+    // InternalMessageDsl.g:17274:1: rule__JvmLowerBound__Group__0 : rule__JvmLowerBound__Group__0__Impl rule__JvmLowerBound__Group__1 ;
+    public final void rule__JvmLowerBound__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17278:1: ( rule__JvmLowerBound__Group__0__Impl rule__JvmLowerBound__Group__1 )
+            // InternalMessageDsl.g:17279:2: rule__JvmLowerBound__Group__0__Impl rule__JvmLowerBound__Group__1
+            {
+            pushFollow(FOLLOW_46);
+            rule__JvmLowerBound__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__JvmLowerBound__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmLowerBound__Group__0"
+
+
+    // $ANTLR start "rule__JvmLowerBound__Group__0__Impl"
+    // InternalMessageDsl.g:17286:1: rule__JvmLowerBound__Group__0__Impl : ( 'super' ) ;
+    public final void rule__JvmLowerBound__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17290:1: ( ( 'super' ) )
+            // InternalMessageDsl.g:17291:1: ( 'super' )
+            {
+            // InternalMessageDsl.g:17291:1: ( 'super' )
+            // InternalMessageDsl.g:17292:2: 'super'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmLowerBoundAccess().getSuperKeyword_0()); 
+            }
+            match(input,49,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmLowerBoundAccess().getSuperKeyword_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmLowerBound__Group__0__Impl"
+
+
+    // $ANTLR start "rule__JvmLowerBound__Group__1"
+    // InternalMessageDsl.g:17301:1: rule__JvmLowerBound__Group__1 : rule__JvmLowerBound__Group__1__Impl ;
+    public final void rule__JvmLowerBound__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17305:1: ( rule__JvmLowerBound__Group__1__Impl )
+            // InternalMessageDsl.g:17306:2: rule__JvmLowerBound__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmLowerBound__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmLowerBound__Group__1"
+
+
+    // $ANTLR start "rule__JvmLowerBound__Group__1__Impl"
+    // InternalMessageDsl.g:17312:1: rule__JvmLowerBound__Group__1__Impl : ( ( rule__JvmLowerBound__TypeReferenceAssignment_1 ) ) ;
+    public final void rule__JvmLowerBound__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17316:1: ( ( ( rule__JvmLowerBound__TypeReferenceAssignment_1 ) ) )
+            // InternalMessageDsl.g:17317:1: ( ( rule__JvmLowerBound__TypeReferenceAssignment_1 ) )
+            {
+            // InternalMessageDsl.g:17317:1: ( ( rule__JvmLowerBound__TypeReferenceAssignment_1 ) )
+            // InternalMessageDsl.g:17318:2: ( rule__JvmLowerBound__TypeReferenceAssignment_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmLowerBoundAccess().getTypeReferenceAssignment_1()); 
+            }
+            // InternalMessageDsl.g:17319:2: ( rule__JvmLowerBound__TypeReferenceAssignment_1 )
+            // InternalMessageDsl.g:17319:3: rule__JvmLowerBound__TypeReferenceAssignment_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmLowerBound__TypeReferenceAssignment_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmLowerBoundAccess().getTypeReferenceAssignment_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmLowerBound__Group__1__Impl"
+
+
+    // $ANTLR start "rule__JvmLowerBoundAnded__Group__0"
+    // InternalMessageDsl.g:17328:1: rule__JvmLowerBoundAnded__Group__0 : rule__JvmLowerBoundAnded__Group__0__Impl rule__JvmLowerBoundAnded__Group__1 ;
+    public final void rule__JvmLowerBoundAnded__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17332:1: ( rule__JvmLowerBoundAnded__Group__0__Impl rule__JvmLowerBoundAnded__Group__1 )
+            // InternalMessageDsl.g:17333:2: rule__JvmLowerBoundAnded__Group__0__Impl rule__JvmLowerBoundAnded__Group__1
+            {
+            pushFollow(FOLLOW_46);
+            rule__JvmLowerBoundAnded__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__JvmLowerBoundAnded__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmLowerBoundAnded__Group__0"
+
+
+    // $ANTLR start "rule__JvmLowerBoundAnded__Group__0__Impl"
+    // InternalMessageDsl.g:17340:1: rule__JvmLowerBoundAnded__Group__0__Impl : ( '&' ) ;
+    public final void rule__JvmLowerBoundAnded__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17344:1: ( ( '&' ) )
+            // InternalMessageDsl.g:17345:1: ( '&' )
+            {
+            // InternalMessageDsl.g:17345:1: ( '&' )
+            // InternalMessageDsl.g:17346:2: '&'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmLowerBoundAndedAccess().getAmpersandKeyword_0()); 
+            }
+            match(input,106,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmLowerBoundAndedAccess().getAmpersandKeyword_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmLowerBoundAnded__Group__0__Impl"
+
+
+    // $ANTLR start "rule__JvmLowerBoundAnded__Group__1"
+    // InternalMessageDsl.g:17355:1: rule__JvmLowerBoundAnded__Group__1 : rule__JvmLowerBoundAnded__Group__1__Impl ;
+    public final void rule__JvmLowerBoundAnded__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17359:1: ( rule__JvmLowerBoundAnded__Group__1__Impl )
+            // InternalMessageDsl.g:17360:2: rule__JvmLowerBoundAnded__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmLowerBoundAnded__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmLowerBoundAnded__Group__1"
+
+
+    // $ANTLR start "rule__JvmLowerBoundAnded__Group__1__Impl"
+    // InternalMessageDsl.g:17366:1: rule__JvmLowerBoundAnded__Group__1__Impl : ( ( rule__JvmLowerBoundAnded__TypeReferenceAssignment_1 ) ) ;
+    public final void rule__JvmLowerBoundAnded__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17370:1: ( ( ( rule__JvmLowerBoundAnded__TypeReferenceAssignment_1 ) ) )
+            // InternalMessageDsl.g:17371:1: ( ( rule__JvmLowerBoundAnded__TypeReferenceAssignment_1 ) )
+            {
+            // InternalMessageDsl.g:17371:1: ( ( rule__JvmLowerBoundAnded__TypeReferenceAssignment_1 ) )
+            // InternalMessageDsl.g:17372:2: ( rule__JvmLowerBoundAnded__TypeReferenceAssignment_1 )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmLowerBoundAndedAccess().getTypeReferenceAssignment_1()); 
+            }
+            // InternalMessageDsl.g:17373:2: ( rule__JvmLowerBoundAnded__TypeReferenceAssignment_1 )
+            // InternalMessageDsl.g:17373:3: rule__JvmLowerBoundAnded__TypeReferenceAssignment_1
+            {
+            pushFollow(FOLLOW_2);
+            rule__JvmLowerBoundAnded__TypeReferenceAssignment_1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmLowerBoundAndedAccess().getTypeReferenceAssignment_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmLowerBoundAnded__Group__1__Impl"
+
+
+    // $ANTLR start "rule__QualifiedNameWithWildcard__Group__0"
+    // InternalMessageDsl.g:17382:1: rule__QualifiedNameWithWildcard__Group__0 : rule__QualifiedNameWithWildcard__Group__0__Impl rule__QualifiedNameWithWildcard__Group__1 ;
+    public final void rule__QualifiedNameWithWildcard__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17386:1: ( rule__QualifiedNameWithWildcard__Group__0__Impl rule__QualifiedNameWithWildcard__Group__1 )
+            // InternalMessageDsl.g:17387:2: rule__QualifiedNameWithWildcard__Group__0__Impl rule__QualifiedNameWithWildcard__Group__1
+            {
+            pushFollow(FOLLOW_106);
+            rule__QualifiedNameWithWildcard__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__QualifiedNameWithWildcard__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__QualifiedNameWithWildcard__Group__0"
+
+
+    // $ANTLR start "rule__QualifiedNameWithWildcard__Group__0__Impl"
+    // InternalMessageDsl.g:17394:1: rule__QualifiedNameWithWildcard__Group__0__Impl : ( ruleQualifiedName ) ;
+    public final void rule__QualifiedNameWithWildcard__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17398:1: ( ( ruleQualifiedName ) )
+            // InternalMessageDsl.g:17399:1: ( ruleQualifiedName )
+            {
+            // InternalMessageDsl.g:17399:1: ( ruleQualifiedName )
+            // InternalMessageDsl.g:17400:2: ruleQualifiedName
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getQualifiedNameWithWildcardAccess().getQualifiedNameParserRuleCall_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleQualifiedName();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getQualifiedNameWithWildcardAccess().getQualifiedNameParserRuleCall_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__QualifiedNameWithWildcard__Group__0__Impl"
+
+
+    // $ANTLR start "rule__QualifiedNameWithWildcard__Group__1"
+    // InternalMessageDsl.g:17409:1: rule__QualifiedNameWithWildcard__Group__1 : rule__QualifiedNameWithWildcard__Group__1__Impl rule__QualifiedNameWithWildcard__Group__2 ;
+    public final void rule__QualifiedNameWithWildcard__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17413:1: ( rule__QualifiedNameWithWildcard__Group__1__Impl rule__QualifiedNameWithWildcard__Group__2 )
+            // InternalMessageDsl.g:17414:2: rule__QualifiedNameWithWildcard__Group__1__Impl rule__QualifiedNameWithWildcard__Group__2
+            {
+            pushFollow(FOLLOW_113);
+            rule__QualifiedNameWithWildcard__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__QualifiedNameWithWildcard__Group__2();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__QualifiedNameWithWildcard__Group__1"
+
+
+    // $ANTLR start "rule__QualifiedNameWithWildcard__Group__1__Impl"
+    // InternalMessageDsl.g:17421:1: rule__QualifiedNameWithWildcard__Group__1__Impl : ( '.' ) ;
+    public final void rule__QualifiedNameWithWildcard__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17425:1: ( ( '.' ) )
+            // InternalMessageDsl.g:17426:1: ( '.' )
+            {
+            // InternalMessageDsl.g:17426:1: ( '.' )
+            // InternalMessageDsl.g:17427:2: '.'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getQualifiedNameWithWildcardAccess().getFullStopKeyword_1()); 
+            }
+            match(input,43,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getQualifiedNameWithWildcardAccess().getFullStopKeyword_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__QualifiedNameWithWildcard__Group__1__Impl"
+
+
+    // $ANTLR start "rule__QualifiedNameWithWildcard__Group__2"
+    // InternalMessageDsl.g:17436:1: rule__QualifiedNameWithWildcard__Group__2 : rule__QualifiedNameWithWildcard__Group__2__Impl ;
+    public final void rule__QualifiedNameWithWildcard__Group__2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17440:1: ( rule__QualifiedNameWithWildcard__Group__2__Impl )
+            // InternalMessageDsl.g:17441:2: rule__QualifiedNameWithWildcard__Group__2__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__QualifiedNameWithWildcard__Group__2__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__QualifiedNameWithWildcard__Group__2"
+
+
+    // $ANTLR start "rule__QualifiedNameWithWildcard__Group__2__Impl"
+    // InternalMessageDsl.g:17447:1: rule__QualifiedNameWithWildcard__Group__2__Impl : ( '*' ) ;
+    public final void rule__QualifiedNameWithWildcard__Group__2__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17451:1: ( ( '*' ) )
+            // InternalMessageDsl.g:17452:1: ( '*' )
+            {
+            // InternalMessageDsl.g:17452:1: ( '*' )
+            // InternalMessageDsl.g:17453:2: '*'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getQualifiedNameWithWildcardAccess().getAsteriskKeyword_2()); 
+            }
+            match(input,36,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getQualifiedNameWithWildcardAccess().getAsteriskKeyword_2()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__QualifiedNameWithWildcard__Group__2__Impl"
+
+
+    // $ANTLR start "rule__QualifiedNameInStaticImport__Group__0"
+    // InternalMessageDsl.g:17463:1: rule__QualifiedNameInStaticImport__Group__0 : rule__QualifiedNameInStaticImport__Group__0__Impl rule__QualifiedNameInStaticImport__Group__1 ;
+    public final void rule__QualifiedNameInStaticImport__Group__0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17467:1: ( rule__QualifiedNameInStaticImport__Group__0__Impl rule__QualifiedNameInStaticImport__Group__1 )
+            // InternalMessageDsl.g:17468:2: rule__QualifiedNameInStaticImport__Group__0__Impl rule__QualifiedNameInStaticImport__Group__1
+            {
+            pushFollow(FOLLOW_106);
+            rule__QualifiedNameInStaticImport__Group__0__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+            pushFollow(FOLLOW_2);
+            rule__QualifiedNameInStaticImport__Group__1();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__QualifiedNameInStaticImport__Group__0"
+
+
+    // $ANTLR start "rule__QualifiedNameInStaticImport__Group__0__Impl"
+    // InternalMessageDsl.g:17475:1: rule__QualifiedNameInStaticImport__Group__0__Impl : ( ruleValidID ) ;
+    public final void rule__QualifiedNameInStaticImport__Group__0__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17479:1: ( ( ruleValidID ) )
+            // InternalMessageDsl.g:17480:1: ( ruleValidID )
+            {
+            // InternalMessageDsl.g:17480:1: ( ruleValidID )
+            // InternalMessageDsl.g:17481:2: ruleValidID
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getQualifiedNameInStaticImportAccess().getValidIDParserRuleCall_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleValidID();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getQualifiedNameInStaticImportAccess().getValidIDParserRuleCall_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__QualifiedNameInStaticImport__Group__0__Impl"
+
+
+    // $ANTLR start "rule__QualifiedNameInStaticImport__Group__1"
+    // InternalMessageDsl.g:17490:1: rule__QualifiedNameInStaticImport__Group__1 : rule__QualifiedNameInStaticImport__Group__1__Impl ;
+    public final void rule__QualifiedNameInStaticImport__Group__1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17494:1: ( rule__QualifiedNameInStaticImport__Group__1__Impl )
+            // InternalMessageDsl.g:17495:2: rule__QualifiedNameInStaticImport__Group__1__Impl
+            {
+            pushFollow(FOLLOW_2);
+            rule__QualifiedNameInStaticImport__Group__1__Impl();
+
+            state._fsp--;
+            if (state.failed) return ;
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__QualifiedNameInStaticImport__Group__1"
+
+
+    // $ANTLR start "rule__QualifiedNameInStaticImport__Group__1__Impl"
+    // InternalMessageDsl.g:17501:1: rule__QualifiedNameInStaticImport__Group__1__Impl : ( '.' ) ;
+    public final void rule__QualifiedNameInStaticImport__Group__1__Impl() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17505:1: ( ( '.' ) )
+            // InternalMessageDsl.g:17506:1: ( '.' )
+            {
+            // InternalMessageDsl.g:17506:1: ( '.' )
+            // InternalMessageDsl.g:17507:2: '.'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getQualifiedNameInStaticImportAccess().getFullStopKeyword_1()); 
+            }
+            match(input,43,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getQualifiedNameInStaticImportAccess().getFullStopKeyword_1()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__QualifiedNameInStaticImport__Group__1__Impl"
+
+
+    // $ANTLR start "rule__MessageModel__PckgAssignment"
+    // InternalMessageDsl.g:17517:1: rule__MessageModel__PckgAssignment : ( ruleMessagePackage ) ;
+    public final void rule__MessageModel__PckgAssignment() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17521:1: ( ( ruleMessagePackage ) )
+            // InternalMessageDsl.g:17522:2: ( ruleMessagePackage )
+            {
+            // InternalMessageDsl.g:17522:2: ( ruleMessagePackage )
+            // InternalMessageDsl.g:17523:3: ruleMessagePackage
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageModelAccess().getPckgMessagePackageParserRuleCall_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleMessagePackage();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageModelAccess().getPckgMessagePackageParserRuleCall_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageModel__PckgAssignment"
+
+
+    // $ANTLR start "rule__MessagePackage__NameAssignment_2"
+    // InternalMessageDsl.g:17532:1: rule__MessagePackage__NameAssignment_2 : ( ruleQualifiedName ) ;
+    public final void rule__MessagePackage__NameAssignment_2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17536:1: ( ( ruleQualifiedName ) )
+            // InternalMessageDsl.g:17537:2: ( ruleQualifiedName )
+            {
+            // InternalMessageDsl.g:17537:2: ( ruleQualifiedName )
+            // InternalMessageDsl.g:17538:3: ruleQualifiedName
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessagePackageAccess().getNameQualifiedNameParserRuleCall_2_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleQualifiedName();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessagePackageAccess().getNameQualifiedNameParserRuleCall_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessagePackage__NameAssignment_2"
+
+
+    // $ANTLR start "rule__MessagePackage__CategoriesAssignment_4"
+    // InternalMessageDsl.g:17547:1: rule__MessagePackage__CategoriesAssignment_4 : ( ruleMessageCategory ) ;
+    public final void rule__MessagePackage__CategoriesAssignment_4() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17551:1: ( ( ruleMessageCategory ) )
+            // InternalMessageDsl.g:17552:2: ( ruleMessageCategory )
+            {
+            // InternalMessageDsl.g:17552:2: ( ruleMessageCategory )
+            // InternalMessageDsl.g:17553:3: ruleMessageCategory
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessagePackageAccess().getCategoriesMessageCategoryParserRuleCall_4_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleMessageCategory();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessagePackageAccess().getCategoriesMessageCategoryParserRuleCall_4_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessagePackage__CategoriesAssignment_4"
+
+
+    // $ANTLR start "rule__MessageCategory__NameAssignment_1"
+    // InternalMessageDsl.g:17562:1: rule__MessageCategory__NameAssignment_1 : ( RULE_ID ) ;
+    public final void rule__MessageCategory__NameAssignment_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17566:1: ( ( RULE_ID ) )
+            // InternalMessageDsl.g:17567:2: ( RULE_ID )
+            {
+            // InternalMessageDsl.g:17567:2: ( RULE_ID )
+            // InternalMessageDsl.g:17568:3: RULE_ID
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageCategoryAccess().getNameIDTerminalRuleCall_1_0()); 
+            }
+            match(input,RULE_ID,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageCategoryAccess().getNameIDTerminalRuleCall_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageCategory__NameAssignment_1"
+
+
+    // $ANTLR start "rule__MessageCategory__ItemsAssignment_3"
+    // InternalMessageDsl.g:17577:1: rule__MessageCategory__ItemsAssignment_3 : ( ruleMessageItem ) ;
+    public final void rule__MessageCategory__ItemsAssignment_3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17581:1: ( ( ruleMessageItem ) )
+            // InternalMessageDsl.g:17582:2: ( ruleMessageItem )
+            {
+            // InternalMessageDsl.g:17582:2: ( ruleMessageItem )
+            // InternalMessageDsl.g:17583:3: ruleMessageItem
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageCategoryAccess().getItemsMessageItemParserRuleCall_3_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleMessageItem();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageCategoryAccess().getItemsMessageItemParserRuleCall_3_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageCategory__ItemsAssignment_3"
+
+
+    // $ANTLR start "rule__MessageItem__NameAssignment_1"
+    // InternalMessageDsl.g:17592:1: rule__MessageItem__NameAssignment_1 : ( RULE_ID ) ;
+    public final void rule__MessageItem__NameAssignment_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17596:1: ( ( RULE_ID ) )
+            // InternalMessageDsl.g:17597:2: ( RULE_ID )
+            {
+            // InternalMessageDsl.g:17597:2: ( RULE_ID )
+            // InternalMessageDsl.g:17598:3: RULE_ID
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getNameIDTerminalRuleCall_1_0()); 
+            }
+            match(input,RULE_ID,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getNameIDTerminalRuleCall_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__NameAssignment_1"
+
+
+    // $ANTLR start "rule__MessageItem__ParametersAssignment_3_2"
+    // InternalMessageDsl.g:17607:1: rule__MessageItem__ParametersAssignment_3_2 : ( ruleMessageParameter ) ;
+    public final void rule__MessageItem__ParametersAssignment_3_2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17611:1: ( ( ruleMessageParameter ) )
+            // InternalMessageDsl.g:17612:2: ( ruleMessageParameter )
+            {
+            // InternalMessageDsl.g:17612:2: ( ruleMessageParameter )
+            // InternalMessageDsl.g:17613:3: ruleMessageParameter
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getParametersMessageParameterParserRuleCall_3_2_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleMessageParameter();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getParametersMessageParameterParserRuleCall_3_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__ParametersAssignment_3_2"
+
+
+    // $ANTLR start "rule__MessageItem__SeveritiesAssignment_4_2"
+    // InternalMessageDsl.g:17622:1: rule__MessageItem__SeveritiesAssignment_4_2 : ( ruleSeverityEnum ) ;
+    public final void rule__MessageItem__SeveritiesAssignment_4_2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17626:1: ( ( ruleSeverityEnum ) )
+            // InternalMessageDsl.g:17627:2: ( ruleSeverityEnum )
+            {
+            // InternalMessageDsl.g:17627:2: ( ruleSeverityEnum )
+            // InternalMessageDsl.g:17628:3: ruleSeverityEnum
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getSeveritiesSeverityEnumEnumRuleCall_4_2_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleSeverityEnum();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getSeveritiesSeverityEnumEnumRuleCall_4_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__SeveritiesAssignment_4_2"
+
+
+    // $ANTLR start "rule__MessageItem__AllOutputAssignment_7_0_1"
+    // InternalMessageDsl.g:17637:1: rule__MessageItem__AllOutputAssignment_7_0_1 : ( ruleMessageText ) ;
+    public final void rule__MessageItem__AllOutputAssignment_7_0_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17641:1: ( ( ruleMessageText ) )
+            // InternalMessageDsl.g:17642:2: ( ruleMessageText )
+            {
+            // InternalMessageDsl.g:17642:2: ( ruleMessageText )
+            // InternalMessageDsl.g:17643:3: ruleMessageText
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getAllOutputMessageTextParserRuleCall_7_0_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleMessageText();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getAllOutputMessageTextParserRuleCall_7_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__AllOutputAssignment_7_0_1"
+
+
+    // $ANTLR start "rule__MessageItem__LogOutputAssignment_7_1_0_1"
+    // InternalMessageDsl.g:17652:1: rule__MessageItem__LogOutputAssignment_7_1_0_1 : ( ruleMessageText ) ;
+    public final void rule__MessageItem__LogOutputAssignment_7_1_0_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17656:1: ( ( ruleMessageText ) )
+            // InternalMessageDsl.g:17657:2: ( ruleMessageText )
+            {
+            // InternalMessageDsl.g:17657:2: ( ruleMessageText )
+            // InternalMessageDsl.g:17658:3: ruleMessageText
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getLogOutputMessageTextParserRuleCall_7_1_0_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleMessageText();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getLogOutputMessageTextParserRuleCall_7_1_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__LogOutputAssignment_7_1_0_1"
+
+
+    // $ANTLR start "rule__MessageItem__ShowOutputAssignment_7_1_2"
+    // InternalMessageDsl.g:17667:1: rule__MessageItem__ShowOutputAssignment_7_1_2 : ( ruleMessageText ) ;
+    public final void rule__MessageItem__ShowOutputAssignment_7_1_2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17671:1: ( ( ruleMessageText ) )
+            // InternalMessageDsl.g:17672:2: ( ruleMessageText )
+            {
+            // InternalMessageDsl.g:17672:2: ( ruleMessageText )
+            // InternalMessageDsl.g:17673:3: ruleMessageText
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageItemAccess().getShowOutputMessageTextParserRuleCall_7_1_2_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleMessageText();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageItemAccess().getShowOutputMessageTextParserRuleCall_7_1_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageItem__ShowOutputAssignment_7_1_2"
+
+
+    // $ANTLR start "rule__MessageParameter__OftypeAssignment_0"
+    // InternalMessageDsl.g:17682:1: rule__MessageParameter__OftypeAssignment_0 : ( ruleParameterTypeEnum ) ;
+    public final void rule__MessageParameter__OftypeAssignment_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17686:1: ( ( ruleParameterTypeEnum ) )
+            // InternalMessageDsl.g:17687:2: ( ruleParameterTypeEnum )
+            {
+            // InternalMessageDsl.g:17687:2: ( ruleParameterTypeEnum )
+            // InternalMessageDsl.g:17688:3: ruleParameterTypeEnum
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageParameterAccess().getOftypeParameterTypeEnumEnumRuleCall_0_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleParameterTypeEnum();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageParameterAccess().getOftypeParameterTypeEnumEnumRuleCall_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageParameter__OftypeAssignment_0"
+
+
+    // $ANTLR start "rule__MessageParameter__NameAssignment_1"
+    // InternalMessageDsl.g:17697:1: rule__MessageParameter__NameAssignment_1 : ( RULE_ID ) ;
+    public final void rule__MessageParameter__NameAssignment_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17701:1: ( ( RULE_ID ) )
+            // InternalMessageDsl.g:17702:2: ( RULE_ID )
+            {
+            // InternalMessageDsl.g:17702:2: ( RULE_ID )
+            // InternalMessageDsl.g:17703:3: RULE_ID
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageParameterAccess().getNameIDTerminalRuleCall_1_0()); 
+            }
+            match(input,RULE_ID,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageParameterAccess().getNameIDTerminalRuleCall_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageParameter__NameAssignment_1"
+
+
+    // $ANTLR start "rule__MessageText__TextAssignment"
+    // InternalMessageDsl.g:17712:1: rule__MessageText__TextAssignment : ( ruleTRANSLATABLESTRING ) ;
+    public final void rule__MessageText__TextAssignment() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17716:1: ( ( ruleTRANSLATABLESTRING ) )
+            // InternalMessageDsl.g:17717:2: ( ruleTRANSLATABLESTRING )
+            {
+            // InternalMessageDsl.g:17717:2: ( ruleTRANSLATABLESTRING )
+            // InternalMessageDsl.g:17718:3: ruleTRANSLATABLESTRING
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getMessageTextAccess().getTextTRANSLATABLESTRINGParserRuleCall_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleTRANSLATABLESTRING();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getMessageTextAccess().getTextTRANSLATABLESTRINGParserRuleCall_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__MessageText__TextAssignment"
+
+
+    // $ANTLR start "rule__XImportDeclaration__StaticAssignment_2_0_0"
+    // InternalMessageDsl.g:17727:1: rule__XImportDeclaration__StaticAssignment_2_0_0 : ( ( 'static' ) ) ;
+    public final void rule__XImportDeclaration__StaticAssignment_2_0_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17731:1: ( ( ( 'static' ) ) )
+            // InternalMessageDsl.g:17732:2: ( ( 'static' ) )
+            {
+            // InternalMessageDsl.g:17732:2: ( ( 'static' ) )
+            // InternalMessageDsl.g:17733:3: ( 'static' )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationAccess().getStaticStaticKeyword_2_0_0_0()); 
+            }
+            // InternalMessageDsl.g:17734:3: ( 'static' )
+            // InternalMessageDsl.g:17735:4: 'static'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationAccess().getStaticStaticKeyword_2_0_0_0()); 
+            }
+            match(input,46,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationAccess().getStaticStaticKeyword_2_0_0_0()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationAccess().getStaticStaticKeyword_2_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__StaticAssignment_2_0_0"
+
+
+    // $ANTLR start "rule__XImportDeclaration__ExtensionAssignment_2_0_1"
+    // InternalMessageDsl.g:17746:1: rule__XImportDeclaration__ExtensionAssignment_2_0_1 : ( ( 'extension' ) ) ;
+    public final void rule__XImportDeclaration__ExtensionAssignment_2_0_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17750:1: ( ( ( 'extension' ) ) )
+            // InternalMessageDsl.g:17751:2: ( ( 'extension' ) )
+            {
+            // InternalMessageDsl.g:17751:2: ( ( 'extension' ) )
+            // InternalMessageDsl.g:17752:3: ( 'extension' )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationAccess().getExtensionExtensionKeyword_2_0_1_0()); 
+            }
+            // InternalMessageDsl.g:17753:3: ( 'extension' )
+            // InternalMessageDsl.g:17754:4: 'extension'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationAccess().getExtensionExtensionKeyword_2_0_1_0()); 
+            }
+            match(input,48,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationAccess().getExtensionExtensionKeyword_2_0_1_0()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationAccess().getExtensionExtensionKeyword_2_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__ExtensionAssignment_2_0_1"
+
+
+    // $ANTLR start "rule__XImportDeclaration__ImportedTypeAssignment_2_0_2"
+    // InternalMessageDsl.g:17765:1: rule__XImportDeclaration__ImportedTypeAssignment_2_0_2 : ( ( ruleQualifiedNameInStaticImport ) ) ;
+    public final void rule__XImportDeclaration__ImportedTypeAssignment_2_0_2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17769:1: ( ( ( ruleQualifiedNameInStaticImport ) ) )
+            // InternalMessageDsl.g:17770:2: ( ( ruleQualifiedNameInStaticImport ) )
+            {
+            // InternalMessageDsl.g:17770:2: ( ( ruleQualifiedNameInStaticImport ) )
+            // InternalMessageDsl.g:17771:3: ( ruleQualifiedNameInStaticImport )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationAccess().getImportedTypeJvmDeclaredTypeCrossReference_2_0_2_0()); 
+            }
+            // InternalMessageDsl.g:17772:3: ( ruleQualifiedNameInStaticImport )
+            // InternalMessageDsl.g:17773:4: ruleQualifiedNameInStaticImport
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationAccess().getImportedTypeJvmDeclaredTypeQualifiedNameInStaticImportParserRuleCall_2_0_2_0_1()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleQualifiedNameInStaticImport();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationAccess().getImportedTypeJvmDeclaredTypeQualifiedNameInStaticImportParserRuleCall_2_0_2_0_1()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationAccess().getImportedTypeJvmDeclaredTypeCrossReference_2_0_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__ImportedTypeAssignment_2_0_2"
+
+
+    // $ANTLR start "rule__XImportDeclaration__WildcardAssignment_2_0_3_0"
+    // InternalMessageDsl.g:17784:1: rule__XImportDeclaration__WildcardAssignment_2_0_3_0 : ( ( '*' ) ) ;
+    public final void rule__XImportDeclaration__WildcardAssignment_2_0_3_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17788:1: ( ( ( '*' ) ) )
+            // InternalMessageDsl.g:17789:2: ( ( '*' ) )
+            {
+            // InternalMessageDsl.g:17789:2: ( ( '*' ) )
+            // InternalMessageDsl.g:17790:3: ( '*' )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationAccess().getWildcardAsteriskKeyword_2_0_3_0_0()); 
+            }
+            // InternalMessageDsl.g:17791:3: ( '*' )
+            // InternalMessageDsl.g:17792:4: '*'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationAccess().getWildcardAsteriskKeyword_2_0_3_0_0()); 
+            }
+            match(input,36,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationAccess().getWildcardAsteriskKeyword_2_0_3_0_0()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationAccess().getWildcardAsteriskKeyword_2_0_3_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__WildcardAssignment_2_0_3_0"
+
+
+    // $ANTLR start "rule__XImportDeclaration__MemberNameAssignment_2_0_3_1"
+    // InternalMessageDsl.g:17803:1: rule__XImportDeclaration__MemberNameAssignment_2_0_3_1 : ( ruleValidID ) ;
+    public final void rule__XImportDeclaration__MemberNameAssignment_2_0_3_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17807:1: ( ( ruleValidID ) )
+            // InternalMessageDsl.g:17808:2: ( ruleValidID )
+            {
+            // InternalMessageDsl.g:17808:2: ( ruleValidID )
+            // InternalMessageDsl.g:17809:3: ruleValidID
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationAccess().getMemberNameValidIDParserRuleCall_2_0_3_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleValidID();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationAccess().getMemberNameValidIDParserRuleCall_2_0_3_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__MemberNameAssignment_2_0_3_1"
+
+
+    // $ANTLR start "rule__XImportDeclaration__ImportedTypeAssignment_2_1"
+    // InternalMessageDsl.g:17818:1: rule__XImportDeclaration__ImportedTypeAssignment_2_1 : ( ( ruleQualifiedName ) ) ;
+    public final void rule__XImportDeclaration__ImportedTypeAssignment_2_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17822:1: ( ( ( ruleQualifiedName ) ) )
+            // InternalMessageDsl.g:17823:2: ( ( ruleQualifiedName ) )
+            {
+            // InternalMessageDsl.g:17823:2: ( ( ruleQualifiedName ) )
+            // InternalMessageDsl.g:17824:3: ( ruleQualifiedName )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationAccess().getImportedTypeJvmDeclaredTypeCrossReference_2_1_0()); 
+            }
+            // InternalMessageDsl.g:17825:3: ( ruleQualifiedName )
+            // InternalMessageDsl.g:17826:4: ruleQualifiedName
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationAccess().getImportedTypeJvmDeclaredTypeQualifiedNameParserRuleCall_2_1_0_1()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleQualifiedName();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationAccess().getImportedTypeJvmDeclaredTypeQualifiedNameParserRuleCall_2_1_0_1()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationAccess().getImportedTypeJvmDeclaredTypeCrossReference_2_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__ImportedTypeAssignment_2_1"
+
+
+    // $ANTLR start "rule__XImportDeclaration__ImportedNamespaceAssignment_2_2"
+    // InternalMessageDsl.g:17837:1: rule__XImportDeclaration__ImportedNamespaceAssignment_2_2 : ( ruleQualifiedNameWithWildcard ) ;
+    public final void rule__XImportDeclaration__ImportedNamespaceAssignment_2_2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17841:1: ( ( ruleQualifiedNameWithWildcard ) )
+            // InternalMessageDsl.g:17842:2: ( ruleQualifiedNameWithWildcard )
+            {
+            // InternalMessageDsl.g:17842:2: ( ruleQualifiedNameWithWildcard )
+            // InternalMessageDsl.g:17843:3: ruleQualifiedNameWithWildcard
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationAccess().getImportedNamespaceQualifiedNameWithWildcardParserRuleCall_2_2_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleQualifiedNameWithWildcard();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationAccess().getImportedNamespaceQualifiedNameWithWildcardParserRuleCall_2_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__ImportedNamespaceAssignment_2_2"
+
+
+    // $ANTLR start "rule__XImportDeclaration__FqnImportAssignment_2_3_0"
+    // InternalMessageDsl.g:17852:1: rule__XImportDeclaration__FqnImportAssignment_2_3_0 : ( ( 'ns' ) ) ;
+    public final void rule__XImportDeclaration__FqnImportAssignment_2_3_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17856:1: ( ( ( 'ns' ) ) )
+            // InternalMessageDsl.g:17857:2: ( ( 'ns' ) )
+            {
+            // InternalMessageDsl.g:17857:2: ( ( 'ns' ) )
+            // InternalMessageDsl.g:17858:3: ( 'ns' )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationAccess().getFqnImportNsKeyword_2_3_0_0()); 
+            }
+            // InternalMessageDsl.g:17859:3: ( 'ns' )
+            // InternalMessageDsl.g:17860:4: 'ns'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationAccess().getFqnImportNsKeyword_2_3_0_0()); 
+            }
+            match(input,107,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationAccess().getFqnImportNsKeyword_2_3_0_0()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationAccess().getFqnImportNsKeyword_2_3_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__FqnImportAssignment_2_3_0"
+
+
+    // $ANTLR start "rule__XImportDeclaration__ImportedFullyQualifiedNameAssignment_2_3_1"
+    // InternalMessageDsl.g:17871:1: rule__XImportDeclaration__ImportedFullyQualifiedNameAssignment_2_3_1 : ( ruleQualifiedName ) ;
+    public final void rule__XImportDeclaration__ImportedFullyQualifiedNameAssignment_2_3_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17875:1: ( ( ruleQualifiedName ) )
+            // InternalMessageDsl.g:17876:2: ( ruleQualifiedName )
+            {
+            // InternalMessageDsl.g:17876:2: ( ruleQualifiedName )
+            // InternalMessageDsl.g:17877:3: ruleQualifiedName
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXImportDeclarationAccess().getImportedFullyQualifiedNameQualifiedNameParserRuleCall_2_3_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleQualifiedName();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXImportDeclarationAccess().getImportedFullyQualifiedNameQualifiedNameParserRuleCall_2_3_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XImportDeclaration__ImportedFullyQualifiedNameAssignment_2_3_1"
+
+
+    // $ANTLR start "rule__XAnnotation__AnnotationTypeAssignment_2"
+    // InternalMessageDsl.g:17886:1: rule__XAnnotation__AnnotationTypeAssignment_2 : ( ( ruleQualifiedName ) ) ;
+    public final void rule__XAnnotation__AnnotationTypeAssignment_2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17890:1: ( ( ( ruleQualifiedName ) ) )
+            // InternalMessageDsl.g:17891:2: ( ( ruleQualifiedName ) )
+            {
+            // InternalMessageDsl.g:17891:2: ( ( ruleQualifiedName ) )
+            // InternalMessageDsl.g:17892:3: ( ruleQualifiedName )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationAccess().getAnnotationTypeJvmAnnotationTypeCrossReference_2_0()); 
+            }
+            // InternalMessageDsl.g:17893:3: ( ruleQualifiedName )
+            // InternalMessageDsl.g:17894:4: ruleQualifiedName
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationAccess().getAnnotationTypeJvmAnnotationTypeQualifiedNameParserRuleCall_2_0_1()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleQualifiedName();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationAccess().getAnnotationTypeJvmAnnotationTypeQualifiedNameParserRuleCall_2_0_1()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationAccess().getAnnotationTypeJvmAnnotationTypeCrossReference_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__AnnotationTypeAssignment_2"
+
+
+    // $ANTLR start "rule__XAnnotation__ElementValuePairsAssignment_3_1_0_0"
+    // InternalMessageDsl.g:17905:1: rule__XAnnotation__ElementValuePairsAssignment_3_1_0_0 : ( ruleXAnnotationElementValuePair ) ;
+    public final void rule__XAnnotation__ElementValuePairsAssignment_3_1_0_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17909:1: ( ( ruleXAnnotationElementValuePair ) )
+            // InternalMessageDsl.g:17910:2: ( ruleXAnnotationElementValuePair )
+            {
+            // InternalMessageDsl.g:17910:2: ( ruleXAnnotationElementValuePair )
+            // InternalMessageDsl.g:17911:3: ruleXAnnotationElementValuePair
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationAccess().getElementValuePairsXAnnotationElementValuePairParserRuleCall_3_1_0_0_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXAnnotationElementValuePair();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationAccess().getElementValuePairsXAnnotationElementValuePairParserRuleCall_3_1_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__ElementValuePairsAssignment_3_1_0_0"
+
+
+    // $ANTLR start "rule__XAnnotation__ElementValuePairsAssignment_3_1_0_1_1"
+    // InternalMessageDsl.g:17920:1: rule__XAnnotation__ElementValuePairsAssignment_3_1_0_1_1 : ( ruleXAnnotationElementValuePair ) ;
+    public final void rule__XAnnotation__ElementValuePairsAssignment_3_1_0_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17924:1: ( ( ruleXAnnotationElementValuePair ) )
+            // InternalMessageDsl.g:17925:2: ( ruleXAnnotationElementValuePair )
+            {
+            // InternalMessageDsl.g:17925:2: ( ruleXAnnotationElementValuePair )
+            // InternalMessageDsl.g:17926:3: ruleXAnnotationElementValuePair
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationAccess().getElementValuePairsXAnnotationElementValuePairParserRuleCall_3_1_0_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXAnnotationElementValuePair();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationAccess().getElementValuePairsXAnnotationElementValuePairParserRuleCall_3_1_0_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__ElementValuePairsAssignment_3_1_0_1_1"
+
+
+    // $ANTLR start "rule__XAnnotation__ValueAssignment_3_1_1"
+    // InternalMessageDsl.g:17935:1: rule__XAnnotation__ValueAssignment_3_1_1 : ( ruleXAnnotationElementValueOrCommaList ) ;
+    public final void rule__XAnnotation__ValueAssignment_3_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17939:1: ( ( ruleXAnnotationElementValueOrCommaList ) )
+            // InternalMessageDsl.g:17940:2: ( ruleXAnnotationElementValueOrCommaList )
+            {
+            // InternalMessageDsl.g:17940:2: ( ruleXAnnotationElementValueOrCommaList )
+            // InternalMessageDsl.g:17941:3: ruleXAnnotationElementValueOrCommaList
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationAccess().getValueXAnnotationElementValueOrCommaListParserRuleCall_3_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXAnnotationElementValueOrCommaList();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationAccess().getValueXAnnotationElementValueOrCommaListParserRuleCall_3_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotation__ValueAssignment_3_1_1"
+
+
+    // $ANTLR start "rule__XAnnotationElementValuePair__ElementAssignment_0_0_0"
+    // InternalMessageDsl.g:17950:1: rule__XAnnotationElementValuePair__ElementAssignment_0_0_0 : ( ( ruleValidID ) ) ;
+    public final void rule__XAnnotationElementValuePair__ElementAssignment_0_0_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17954:1: ( ( ( ruleValidID ) ) )
+            // InternalMessageDsl.g:17955:2: ( ( ruleValidID ) )
+            {
+            // InternalMessageDsl.g:17955:2: ( ( ruleValidID ) )
+            // InternalMessageDsl.g:17956:3: ( ruleValidID )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValuePairAccess().getElementJvmOperationCrossReference_0_0_0_0()); 
+            }
+            // InternalMessageDsl.g:17957:3: ( ruleValidID )
+            // InternalMessageDsl.g:17958:4: ruleValidID
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValuePairAccess().getElementJvmOperationValidIDParserRuleCall_0_0_0_0_1()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleValidID();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValuePairAccess().getElementJvmOperationValidIDParserRuleCall_0_0_0_0_1()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValuePairAccess().getElementJvmOperationCrossReference_0_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValuePair__ElementAssignment_0_0_0"
+
+
+    // $ANTLR start "rule__XAnnotationElementValuePair__ValueAssignment_1"
+    // InternalMessageDsl.g:17969:1: rule__XAnnotationElementValuePair__ValueAssignment_1 : ( ruleXAnnotationElementValue ) ;
+    public final void rule__XAnnotationElementValuePair__ValueAssignment_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17973:1: ( ( ruleXAnnotationElementValue ) )
+            // InternalMessageDsl.g:17974:2: ( ruleXAnnotationElementValue )
+            {
+            // InternalMessageDsl.g:17974:2: ( ruleXAnnotationElementValue )
+            // InternalMessageDsl.g:17975:3: ruleXAnnotationElementValue
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValuePairAccess().getValueXAnnotationElementValueParserRuleCall_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXAnnotationElementValue();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValuePairAccess().getValueXAnnotationElementValueParserRuleCall_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValuePair__ValueAssignment_1"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_0"
+    // InternalMessageDsl.g:17984:1: rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_0 : ( ruleXAnnotationOrExpression ) ;
+    public final void rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:17988:1: ( ( ruleXAnnotationOrExpression ) )
+            // InternalMessageDsl.g:17989:2: ( ruleXAnnotationOrExpression )
+            {
+            // InternalMessageDsl.g:17989:2: ( ruleXAnnotationOrExpression )
+            // InternalMessageDsl.g:17990:3: ruleXAnnotationOrExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_0_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXAnnotationOrExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_0"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_1_1"
+    // InternalMessageDsl.g:17999:1: rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_1_1 : ( ruleXAnnotationOrExpression ) ;
+    public final void rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18003:1: ( ( ruleXAnnotationOrExpression ) )
+            // InternalMessageDsl.g:18004:2: ( ruleXAnnotationOrExpression )
+            {
+            // InternalMessageDsl.g:18004:2: ( ruleXAnnotationOrExpression )
+            // InternalMessageDsl.g:18005:3: ruleXAnnotationOrExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXAnnotationOrExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__ElementsAssignment_0_1_1_1"
+
+
+    // $ANTLR start "rule__XAnnotationElementValueOrCommaList__ElementsAssignment_1_1_1_1"
+    // InternalMessageDsl.g:18014:1: rule__XAnnotationElementValueOrCommaList__ElementsAssignment_1_1_1_1 : ( ruleXAnnotationOrExpression ) ;
+    public final void rule__XAnnotationElementValueOrCommaList__ElementsAssignment_1_1_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18018:1: ( ( ruleXAnnotationOrExpression ) )
+            // InternalMessageDsl.g:18019:2: ( ruleXAnnotationOrExpression )
+            {
+            // InternalMessageDsl.g:18019:2: ( ruleXAnnotationOrExpression )
+            // InternalMessageDsl.g:18020:3: ruleXAnnotationOrExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_1_1_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXAnnotationOrExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_1_1_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValueOrCommaList__ElementsAssignment_1_1_1_1"
+
+
+    // $ANTLR start "rule__XAnnotationElementValue__ElementsAssignment_0_1_0"
+    // InternalMessageDsl.g:18029:1: rule__XAnnotationElementValue__ElementsAssignment_0_1_0 : ( ruleXAnnotationOrExpression ) ;
+    public final void rule__XAnnotationElementValue__ElementsAssignment_0_1_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18033:1: ( ( ruleXAnnotationOrExpression ) )
+            // InternalMessageDsl.g:18034:2: ( ruleXAnnotationOrExpression )
+            {
+            // InternalMessageDsl.g:18034:2: ( ruleXAnnotationOrExpression )
+            // InternalMessageDsl.g:18035:3: ruleXAnnotationOrExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_0_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXAnnotationOrExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValue__ElementsAssignment_0_1_0"
+
+
+    // $ANTLR start "rule__XAnnotationElementValue__ElementsAssignment_0_1_1_1"
+    // InternalMessageDsl.g:18044:1: rule__XAnnotationElementValue__ElementsAssignment_0_1_1_1 : ( ruleXAnnotationOrExpression ) ;
+    public final void rule__XAnnotationElementValue__ElementsAssignment_0_1_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18048:1: ( ( ruleXAnnotationOrExpression ) )
+            // InternalMessageDsl.g:18049:2: ( ruleXAnnotationOrExpression )
+            {
+            // InternalMessageDsl.g:18049:2: ( ruleXAnnotationOrExpression )
+            // InternalMessageDsl.g:18050:3: ruleXAnnotationOrExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAnnotationElementValueAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXAnnotationOrExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAnnotationElementValueAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAnnotationElementValue__ElementsAssignment_0_1_1_1"
+
+
+    // $ANTLR start "rule__XAssignment__FeatureAssignment_0_1"
+    // InternalMessageDsl.g:18059:1: rule__XAssignment__FeatureAssignment_0_1 : ( ( ruleFeatureCallID ) ) ;
+    public final void rule__XAssignment__FeatureAssignment_0_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18063:1: ( ( ( ruleFeatureCallID ) ) )
+            // InternalMessageDsl.g:18064:2: ( ( ruleFeatureCallID ) )
+            {
+            // InternalMessageDsl.g:18064:2: ( ( ruleFeatureCallID ) )
+            // InternalMessageDsl.g:18065:3: ( ruleFeatureCallID )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementCrossReference_0_1_0()); 
+            }
+            // InternalMessageDsl.g:18066:3: ( ruleFeatureCallID )
+            // InternalMessageDsl.g:18067:4: ruleFeatureCallID
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementFeatureCallIDParserRuleCall_0_1_0_1()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleFeatureCallID();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementFeatureCallIDParserRuleCall_0_1_0_1()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementCrossReference_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__FeatureAssignment_0_1"
+
+
+    // $ANTLR start "rule__XAssignment__ValueAssignment_0_3"
+    // InternalMessageDsl.g:18078:1: rule__XAssignment__ValueAssignment_0_3 : ( ruleXAssignment ) ;
+    public final void rule__XAssignment__ValueAssignment_0_3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18082:1: ( ( ruleXAssignment ) )
+            // InternalMessageDsl.g:18083:2: ( ruleXAssignment )
+            {
+            // InternalMessageDsl.g:18083:2: ( ruleXAssignment )
+            // InternalMessageDsl.g:18084:3: ruleXAssignment
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAssignmentAccess().getValueXAssignmentParserRuleCall_0_3_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXAssignment();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAssignmentAccess().getValueXAssignmentParserRuleCall_0_3_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__ValueAssignment_0_3"
+
+
+    // $ANTLR start "rule__XAssignment__FeatureAssignment_1_1_0_0_1"
+    // InternalMessageDsl.g:18093:1: rule__XAssignment__FeatureAssignment_1_1_0_0_1 : ( ( ruleOpMultiAssign ) ) ;
+    public final void rule__XAssignment__FeatureAssignment_1_1_0_0_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18097:1: ( ( ( ruleOpMultiAssign ) ) )
+            // InternalMessageDsl.g:18098:2: ( ( ruleOpMultiAssign ) )
+            {
+            // InternalMessageDsl.g:18098:2: ( ( ruleOpMultiAssign ) )
+            // InternalMessageDsl.g:18099:3: ( ruleOpMultiAssign )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_0_0_1_0()); 
+            }
+            // InternalMessageDsl.g:18100:3: ( ruleOpMultiAssign )
+            // InternalMessageDsl.g:18101:4: ruleOpMultiAssign
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementOpMultiAssignParserRuleCall_1_1_0_0_1_0_1()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleOpMultiAssign();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementOpMultiAssignParserRuleCall_1_1_0_0_1_0_1()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_0_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__FeatureAssignment_1_1_0_0_1"
+
+
+    // $ANTLR start "rule__XAssignment__RightOperandAssignment_1_1_1"
+    // InternalMessageDsl.g:18112:1: rule__XAssignment__RightOperandAssignment_1_1_1 : ( ruleXAssignment ) ;
+    public final void rule__XAssignment__RightOperandAssignment_1_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18116:1: ( ( ruleXAssignment ) )
+            // InternalMessageDsl.g:18117:2: ( ruleXAssignment )
+            {
+            // InternalMessageDsl.g:18117:2: ( ruleXAssignment )
+            // InternalMessageDsl.g:18118:3: ruleXAssignment
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAssignmentAccess().getRightOperandXAssignmentParserRuleCall_1_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXAssignment();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAssignmentAccess().getRightOperandXAssignmentParserRuleCall_1_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAssignment__RightOperandAssignment_1_1_1"
+
+
+    // $ANTLR start "rule__XOrExpression__FeatureAssignment_1_0_0_1"
+    // InternalMessageDsl.g:18127:1: rule__XOrExpression__FeatureAssignment_1_0_0_1 : ( ( ruleOpOr ) ) ;
+    public final void rule__XOrExpression__FeatureAssignment_1_0_0_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18131:1: ( ( ( ruleOpOr ) ) )
+            // InternalMessageDsl.g:18132:2: ( ( ruleOpOr ) )
+            {
+            // InternalMessageDsl.g:18132:2: ( ( ruleOpOr ) )
+            // InternalMessageDsl.g:18133:3: ( ruleOpOr )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOrExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
+            }
+            // InternalMessageDsl.g:18134:3: ( ruleOpOr )
+            // InternalMessageDsl.g:18135:4: ruleOpOr
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOrExpressionAccess().getFeatureJvmIdentifiableElementOpOrParserRuleCall_1_0_0_1_0_1()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleOpOr();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOrExpressionAccess().getFeatureJvmIdentifiableElementOpOrParserRuleCall_1_0_0_1_0_1()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOrExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOrExpression__FeatureAssignment_1_0_0_1"
+
+
+    // $ANTLR start "rule__XOrExpression__RightOperandAssignment_1_1"
+    // InternalMessageDsl.g:18146:1: rule__XOrExpression__RightOperandAssignment_1_1 : ( ruleXAndExpression ) ;
+    public final void rule__XOrExpression__RightOperandAssignment_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18150:1: ( ( ruleXAndExpression ) )
+            // InternalMessageDsl.g:18151:2: ( ruleXAndExpression )
+            {
+            // InternalMessageDsl.g:18151:2: ( ruleXAndExpression )
+            // InternalMessageDsl.g:18152:3: ruleXAndExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOrExpressionAccess().getRightOperandXAndExpressionParserRuleCall_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXAndExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOrExpressionAccess().getRightOperandXAndExpressionParserRuleCall_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOrExpression__RightOperandAssignment_1_1"
+
+
+    // $ANTLR start "rule__XAndExpression__FeatureAssignment_1_0_0_1"
+    // InternalMessageDsl.g:18161:1: rule__XAndExpression__FeatureAssignment_1_0_0_1 : ( ( ruleOpAnd ) ) ;
+    public final void rule__XAndExpression__FeatureAssignment_1_0_0_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18165:1: ( ( ( ruleOpAnd ) ) )
+            // InternalMessageDsl.g:18166:2: ( ( ruleOpAnd ) )
+            {
+            // InternalMessageDsl.g:18166:2: ( ( ruleOpAnd ) )
+            // InternalMessageDsl.g:18167:3: ( ruleOpAnd )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAndExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
+            }
+            // InternalMessageDsl.g:18168:3: ( ruleOpAnd )
+            // InternalMessageDsl.g:18169:4: ruleOpAnd
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAndExpressionAccess().getFeatureJvmIdentifiableElementOpAndParserRuleCall_1_0_0_1_0_1()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleOpAnd();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAndExpressionAccess().getFeatureJvmIdentifiableElementOpAndParserRuleCall_1_0_0_1_0_1()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAndExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAndExpression__FeatureAssignment_1_0_0_1"
+
+
+    // $ANTLR start "rule__XAndExpression__RightOperandAssignment_1_1"
+    // InternalMessageDsl.g:18180:1: rule__XAndExpression__RightOperandAssignment_1_1 : ( ruleXEqualityExpression ) ;
+    public final void rule__XAndExpression__RightOperandAssignment_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18184:1: ( ( ruleXEqualityExpression ) )
+            // InternalMessageDsl.g:18185:2: ( ruleXEqualityExpression )
+            {
+            // InternalMessageDsl.g:18185:2: ( ruleXEqualityExpression )
+            // InternalMessageDsl.g:18186:3: ruleXEqualityExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAndExpressionAccess().getRightOperandXEqualityExpressionParserRuleCall_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXEqualityExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAndExpressionAccess().getRightOperandXEqualityExpressionParserRuleCall_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAndExpression__RightOperandAssignment_1_1"
+
+
+    // $ANTLR start "rule__XEqualityExpression__FeatureAssignment_1_0_0_1"
+    // InternalMessageDsl.g:18195:1: rule__XEqualityExpression__FeatureAssignment_1_0_0_1 : ( ( ruleOpEquality ) ) ;
+    public final void rule__XEqualityExpression__FeatureAssignment_1_0_0_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18199:1: ( ( ( ruleOpEquality ) ) )
+            // InternalMessageDsl.g:18200:2: ( ( ruleOpEquality ) )
+            {
+            // InternalMessageDsl.g:18200:2: ( ( ruleOpEquality ) )
+            // InternalMessageDsl.g:18201:3: ( ruleOpEquality )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXEqualityExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
+            }
+            // InternalMessageDsl.g:18202:3: ( ruleOpEquality )
+            // InternalMessageDsl.g:18203:4: ruleOpEquality
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXEqualityExpressionAccess().getFeatureJvmIdentifiableElementOpEqualityParserRuleCall_1_0_0_1_0_1()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleOpEquality();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXEqualityExpressionAccess().getFeatureJvmIdentifiableElementOpEqualityParserRuleCall_1_0_0_1_0_1()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXEqualityExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XEqualityExpression__FeatureAssignment_1_0_0_1"
+
+
+    // $ANTLR start "rule__XEqualityExpression__RightOperandAssignment_1_1"
+    // InternalMessageDsl.g:18214:1: rule__XEqualityExpression__RightOperandAssignment_1_1 : ( ruleXRelationalExpression ) ;
+    public final void rule__XEqualityExpression__RightOperandAssignment_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18218:1: ( ( ruleXRelationalExpression ) )
+            // InternalMessageDsl.g:18219:2: ( ruleXRelationalExpression )
+            {
+            // InternalMessageDsl.g:18219:2: ( ruleXRelationalExpression )
+            // InternalMessageDsl.g:18220:3: ruleXRelationalExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXEqualityExpressionAccess().getRightOperandXRelationalExpressionParserRuleCall_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXRelationalExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXEqualityExpressionAccess().getRightOperandXRelationalExpressionParserRuleCall_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XEqualityExpression__RightOperandAssignment_1_1"
+
+
+    // $ANTLR start "rule__XRelationalExpression__TypeAssignment_1_0_1"
+    // InternalMessageDsl.g:18229:1: rule__XRelationalExpression__TypeAssignment_1_0_1 : ( ruleJvmTypeReference ) ;
+    public final void rule__XRelationalExpression__TypeAssignment_1_0_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18233:1: ( ( ruleJvmTypeReference ) )
+            // InternalMessageDsl.g:18234:2: ( ruleJvmTypeReference )
+            {
+            // InternalMessageDsl.g:18234:2: ( ruleJvmTypeReference )
+            // InternalMessageDsl.g:18235:3: ruleJvmTypeReference
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXRelationalExpressionAccess().getTypeJvmTypeReferenceParserRuleCall_1_0_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXRelationalExpressionAccess().getTypeJvmTypeReferenceParserRuleCall_1_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__TypeAssignment_1_0_1"
+
+
+    // $ANTLR start "rule__XRelationalExpression__FeatureAssignment_1_1_0_0_1"
+    // InternalMessageDsl.g:18244:1: rule__XRelationalExpression__FeatureAssignment_1_1_0_0_1 : ( ( ruleOpCompare ) ) ;
+    public final void rule__XRelationalExpression__FeatureAssignment_1_1_0_0_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18248:1: ( ( ( ruleOpCompare ) ) )
+            // InternalMessageDsl.g:18249:2: ( ( ruleOpCompare ) )
+            {
+            // InternalMessageDsl.g:18249:2: ( ( ruleOpCompare ) )
+            // InternalMessageDsl.g:18250:3: ( ruleOpCompare )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXRelationalExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_0_0_1_0()); 
+            }
+            // InternalMessageDsl.g:18251:3: ( ruleOpCompare )
+            // InternalMessageDsl.g:18252:4: ruleOpCompare
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXRelationalExpressionAccess().getFeatureJvmIdentifiableElementOpCompareParserRuleCall_1_1_0_0_1_0_1()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleOpCompare();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXRelationalExpressionAccess().getFeatureJvmIdentifiableElementOpCompareParserRuleCall_1_1_0_0_1_0_1()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXRelationalExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_0_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__FeatureAssignment_1_1_0_0_1"
+
+
+    // $ANTLR start "rule__XRelationalExpression__RightOperandAssignment_1_1_1"
+    // InternalMessageDsl.g:18263:1: rule__XRelationalExpression__RightOperandAssignment_1_1_1 : ( ruleXOtherOperatorExpression ) ;
+    public final void rule__XRelationalExpression__RightOperandAssignment_1_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18267:1: ( ( ruleXOtherOperatorExpression ) )
+            // InternalMessageDsl.g:18268:2: ( ruleXOtherOperatorExpression )
+            {
+            // InternalMessageDsl.g:18268:2: ( ruleXOtherOperatorExpression )
+            // InternalMessageDsl.g:18269:3: ruleXOtherOperatorExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXRelationalExpressionAccess().getRightOperandXOtherOperatorExpressionParserRuleCall_1_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXOtherOperatorExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXRelationalExpressionAccess().getRightOperandXOtherOperatorExpressionParserRuleCall_1_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XRelationalExpression__RightOperandAssignment_1_1_1"
+
+
+    // $ANTLR start "rule__XOtherOperatorExpression__FeatureAssignment_1_0_0_1"
+    // InternalMessageDsl.g:18278:1: rule__XOtherOperatorExpression__FeatureAssignment_1_0_0_1 : ( ( ruleOpOther ) ) ;
+    public final void rule__XOtherOperatorExpression__FeatureAssignment_1_0_0_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18282:1: ( ( ( ruleOpOther ) ) )
+            // InternalMessageDsl.g:18283:2: ( ( ruleOpOther ) )
+            {
+            // InternalMessageDsl.g:18283:2: ( ( ruleOpOther ) )
+            // InternalMessageDsl.g:18284:3: ( ruleOpOther )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOtherOperatorExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
+            }
+            // InternalMessageDsl.g:18285:3: ( ruleOpOther )
+            // InternalMessageDsl.g:18286:4: ruleOpOther
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOtherOperatorExpressionAccess().getFeatureJvmIdentifiableElementOpOtherParserRuleCall_1_0_0_1_0_1()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleOpOther();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOtherOperatorExpressionAccess().getFeatureJvmIdentifiableElementOpOtherParserRuleCall_1_0_0_1_0_1()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOtherOperatorExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOtherOperatorExpression__FeatureAssignment_1_0_0_1"
+
+
+    // $ANTLR start "rule__XOtherOperatorExpression__RightOperandAssignment_1_1"
+    // InternalMessageDsl.g:18297:1: rule__XOtherOperatorExpression__RightOperandAssignment_1_1 : ( ruleXAdditiveExpression ) ;
+    public final void rule__XOtherOperatorExpression__RightOperandAssignment_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18301:1: ( ( ruleXAdditiveExpression ) )
+            // InternalMessageDsl.g:18302:2: ( ruleXAdditiveExpression )
+            {
+            // InternalMessageDsl.g:18302:2: ( ruleXAdditiveExpression )
+            // InternalMessageDsl.g:18303:3: ruleXAdditiveExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXOtherOperatorExpressionAccess().getRightOperandXAdditiveExpressionParserRuleCall_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXAdditiveExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXOtherOperatorExpressionAccess().getRightOperandXAdditiveExpressionParserRuleCall_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XOtherOperatorExpression__RightOperandAssignment_1_1"
+
+
+    // $ANTLR start "rule__XAdditiveExpression__FeatureAssignment_1_0_0_1"
+    // InternalMessageDsl.g:18312:1: rule__XAdditiveExpression__FeatureAssignment_1_0_0_1 : ( ( ruleOpAdd ) ) ;
+    public final void rule__XAdditiveExpression__FeatureAssignment_1_0_0_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18316:1: ( ( ( ruleOpAdd ) ) )
+            // InternalMessageDsl.g:18317:2: ( ( ruleOpAdd ) )
+            {
+            // InternalMessageDsl.g:18317:2: ( ( ruleOpAdd ) )
+            // InternalMessageDsl.g:18318:3: ( ruleOpAdd )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAdditiveExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
+            }
+            // InternalMessageDsl.g:18319:3: ( ruleOpAdd )
+            // InternalMessageDsl.g:18320:4: ruleOpAdd
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAdditiveExpressionAccess().getFeatureJvmIdentifiableElementOpAddParserRuleCall_1_0_0_1_0_1()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleOpAdd();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAdditiveExpressionAccess().getFeatureJvmIdentifiableElementOpAddParserRuleCall_1_0_0_1_0_1()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAdditiveExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAdditiveExpression__FeatureAssignment_1_0_0_1"
+
+
+    // $ANTLR start "rule__XAdditiveExpression__RightOperandAssignment_1_1"
+    // InternalMessageDsl.g:18331:1: rule__XAdditiveExpression__RightOperandAssignment_1_1 : ( ruleXMultiplicativeExpression ) ;
+    public final void rule__XAdditiveExpression__RightOperandAssignment_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18335:1: ( ( ruleXMultiplicativeExpression ) )
+            // InternalMessageDsl.g:18336:2: ( ruleXMultiplicativeExpression )
+            {
+            // InternalMessageDsl.g:18336:2: ( ruleXMultiplicativeExpression )
+            // InternalMessageDsl.g:18337:3: ruleXMultiplicativeExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXAdditiveExpressionAccess().getRightOperandXMultiplicativeExpressionParserRuleCall_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXMultiplicativeExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXAdditiveExpressionAccess().getRightOperandXMultiplicativeExpressionParserRuleCall_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XAdditiveExpression__RightOperandAssignment_1_1"
+
+
+    // $ANTLR start "rule__XMultiplicativeExpression__FeatureAssignment_1_0_0_1"
+    // InternalMessageDsl.g:18346:1: rule__XMultiplicativeExpression__FeatureAssignment_1_0_0_1 : ( ( ruleOpMulti ) ) ;
+    public final void rule__XMultiplicativeExpression__FeatureAssignment_1_0_0_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18350:1: ( ( ( ruleOpMulti ) ) )
+            // InternalMessageDsl.g:18351:2: ( ( ruleOpMulti ) )
+            {
+            // InternalMessageDsl.g:18351:2: ( ( ruleOpMulti ) )
+            // InternalMessageDsl.g:18352:3: ( ruleOpMulti )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMultiplicativeExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
+            }
+            // InternalMessageDsl.g:18353:3: ( ruleOpMulti )
+            // InternalMessageDsl.g:18354:4: ruleOpMulti
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMultiplicativeExpressionAccess().getFeatureJvmIdentifiableElementOpMultiParserRuleCall_1_0_0_1_0_1()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleOpMulti();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMultiplicativeExpressionAccess().getFeatureJvmIdentifiableElementOpMultiParserRuleCall_1_0_0_1_0_1()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMultiplicativeExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMultiplicativeExpression__FeatureAssignment_1_0_0_1"
+
+
+    // $ANTLR start "rule__XMultiplicativeExpression__RightOperandAssignment_1_1"
+    // InternalMessageDsl.g:18365:1: rule__XMultiplicativeExpression__RightOperandAssignment_1_1 : ( ruleXUnaryOperation ) ;
+    public final void rule__XMultiplicativeExpression__RightOperandAssignment_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18369:1: ( ( ruleXUnaryOperation ) )
+            // InternalMessageDsl.g:18370:2: ( ruleXUnaryOperation )
+            {
+            // InternalMessageDsl.g:18370:2: ( ruleXUnaryOperation )
+            // InternalMessageDsl.g:18371:3: ruleXUnaryOperation
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMultiplicativeExpressionAccess().getRightOperandXUnaryOperationParserRuleCall_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXUnaryOperation();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMultiplicativeExpressionAccess().getRightOperandXUnaryOperationParserRuleCall_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMultiplicativeExpression__RightOperandAssignment_1_1"
+
+
+    // $ANTLR start "rule__XUnaryOperation__FeatureAssignment_0_1"
+    // InternalMessageDsl.g:18380:1: rule__XUnaryOperation__FeatureAssignment_0_1 : ( ( ruleOpUnary ) ) ;
+    public final void rule__XUnaryOperation__FeatureAssignment_0_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18384:1: ( ( ( ruleOpUnary ) ) )
+            // InternalMessageDsl.g:18385:2: ( ( ruleOpUnary ) )
+            {
+            // InternalMessageDsl.g:18385:2: ( ( ruleOpUnary ) )
+            // InternalMessageDsl.g:18386:3: ( ruleOpUnary )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXUnaryOperationAccess().getFeatureJvmIdentifiableElementCrossReference_0_1_0()); 
+            }
+            // InternalMessageDsl.g:18387:3: ( ruleOpUnary )
+            // InternalMessageDsl.g:18388:4: ruleOpUnary
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXUnaryOperationAccess().getFeatureJvmIdentifiableElementOpUnaryParserRuleCall_0_1_0_1()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleOpUnary();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXUnaryOperationAccess().getFeatureJvmIdentifiableElementOpUnaryParserRuleCall_0_1_0_1()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXUnaryOperationAccess().getFeatureJvmIdentifiableElementCrossReference_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XUnaryOperation__FeatureAssignment_0_1"
+
+
+    // $ANTLR start "rule__XUnaryOperation__OperandAssignment_0_2"
+    // InternalMessageDsl.g:18399:1: rule__XUnaryOperation__OperandAssignment_0_2 : ( ruleXUnaryOperation ) ;
+    public final void rule__XUnaryOperation__OperandAssignment_0_2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18403:1: ( ( ruleXUnaryOperation ) )
+            // InternalMessageDsl.g:18404:2: ( ruleXUnaryOperation )
+            {
+            // InternalMessageDsl.g:18404:2: ( ruleXUnaryOperation )
+            // InternalMessageDsl.g:18405:3: ruleXUnaryOperation
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXUnaryOperationAccess().getOperandXUnaryOperationParserRuleCall_0_2_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXUnaryOperation();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXUnaryOperationAccess().getOperandXUnaryOperationParserRuleCall_0_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XUnaryOperation__OperandAssignment_0_2"
+
+
+    // $ANTLR start "rule__XCastedExpression__TypeAssignment_1_1"
+    // InternalMessageDsl.g:18414:1: rule__XCastedExpression__TypeAssignment_1_1 : ( ruleJvmTypeReference ) ;
+    public final void rule__XCastedExpression__TypeAssignment_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18418:1: ( ( ruleJvmTypeReference ) )
+            // InternalMessageDsl.g:18419:2: ( ruleJvmTypeReference )
+            {
+            // InternalMessageDsl.g:18419:2: ( ruleJvmTypeReference )
+            // InternalMessageDsl.g:18420:3: ruleJvmTypeReference
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCastedExpressionAccess().getTypeJvmTypeReferenceParserRuleCall_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCastedExpressionAccess().getTypeJvmTypeReferenceParserRuleCall_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCastedExpression__TypeAssignment_1_1"
+
+
+    // $ANTLR start "rule__XPostfixOperation__FeatureAssignment_1_0_1"
+    // InternalMessageDsl.g:18429:1: rule__XPostfixOperation__FeatureAssignment_1_0_1 : ( ( ruleOpPostfix ) ) ;
+    public final void rule__XPostfixOperation__FeatureAssignment_1_0_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18433:1: ( ( ( ruleOpPostfix ) ) )
+            // InternalMessageDsl.g:18434:2: ( ( ruleOpPostfix ) )
+            {
+            // InternalMessageDsl.g:18434:2: ( ( ruleOpPostfix ) )
+            // InternalMessageDsl.g:18435:3: ( ruleOpPostfix )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXPostfixOperationAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_1_0()); 
+            }
+            // InternalMessageDsl.g:18436:3: ( ruleOpPostfix )
+            // InternalMessageDsl.g:18437:4: ruleOpPostfix
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXPostfixOperationAccess().getFeatureJvmIdentifiableElementOpPostfixParserRuleCall_1_0_1_0_1()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleOpPostfix();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXPostfixOperationAccess().getFeatureJvmIdentifiableElementOpPostfixParserRuleCall_1_0_1_0_1()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXPostfixOperationAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XPostfixOperation__FeatureAssignment_1_0_1"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__ExplicitStaticAssignment_1_0_0_0_1_1"
+    // InternalMessageDsl.g:18448:1: rule__XMemberFeatureCall__ExplicitStaticAssignment_1_0_0_0_1_1 : ( ( '::' ) ) ;
+    public final void rule__XMemberFeatureCall__ExplicitStaticAssignment_1_0_0_0_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18452:1: ( ( ( '::' ) ) )
+            // InternalMessageDsl.g:18453:2: ( ( '::' ) )
+            {
+            // InternalMessageDsl.g:18453:2: ( ( '::' ) )
+            // InternalMessageDsl.g:18454:3: ( '::' )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_0_0_0_1_1_0()); 
+            }
+            // InternalMessageDsl.g:18455:3: ( '::' )
+            // InternalMessageDsl.g:18456:4: '::'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_0_0_0_1_1_0()); 
+            }
+            match(input,108,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_0_0_0_1_1_0()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_0_0_0_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__ExplicitStaticAssignment_1_0_0_0_1_1"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__FeatureAssignment_1_0_0_0_2"
+    // InternalMessageDsl.g:18467:1: rule__XMemberFeatureCall__FeatureAssignment_1_0_0_0_2 : ( ( ruleFeatureCallID ) ) ;
+    public final void rule__XMemberFeatureCall__FeatureAssignment_1_0_0_0_2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18471:1: ( ( ( ruleFeatureCallID ) ) )
+            // InternalMessageDsl.g:18472:2: ( ( ruleFeatureCallID ) )
+            {
+            // InternalMessageDsl.g:18472:2: ( ( ruleFeatureCallID ) )
+            // InternalMessageDsl.g:18473:3: ( ruleFeatureCallID )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_0_2_0()); 
+            }
+            // InternalMessageDsl.g:18474:3: ( ruleFeatureCallID )
+            // InternalMessageDsl.g:18475:4: ruleFeatureCallID
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementFeatureCallIDParserRuleCall_1_0_0_0_2_0_1()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleFeatureCallID();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementFeatureCallIDParserRuleCall_1_0_0_0_2_0_1()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_0_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__FeatureAssignment_1_0_0_0_2"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__ValueAssignment_1_0_1"
+    // InternalMessageDsl.g:18486:1: rule__XMemberFeatureCall__ValueAssignment_1_0_1 : ( ruleXAssignment ) ;
+    public final void rule__XMemberFeatureCall__ValueAssignment_1_0_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18490:1: ( ( ruleXAssignment ) )
+            // InternalMessageDsl.g:18491:2: ( ruleXAssignment )
+            {
+            // InternalMessageDsl.g:18491:2: ( ruleXAssignment )
+            // InternalMessageDsl.g:18492:3: ruleXAssignment
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getValueXAssignmentParserRuleCall_1_0_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXAssignment();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getValueXAssignmentParserRuleCall_1_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__ValueAssignment_1_0_1"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__NullSafeAssignment_1_1_0_0_1_1"
+    // InternalMessageDsl.g:18501:1: rule__XMemberFeatureCall__NullSafeAssignment_1_1_0_0_1_1 : ( ( '?.' ) ) ;
+    public final void rule__XMemberFeatureCall__NullSafeAssignment_1_1_0_0_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18505:1: ( ( ( '?.' ) ) )
+            // InternalMessageDsl.g:18506:2: ( ( '?.' ) )
+            {
+            // InternalMessageDsl.g:18506:2: ( ( '?.' ) )
+            // InternalMessageDsl.g:18507:3: ( '?.' )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getNullSafeQuestionMarkFullStopKeyword_1_1_0_0_1_1_0()); 
+            }
+            // InternalMessageDsl.g:18508:3: ( '?.' )
+            // InternalMessageDsl.g:18509:4: '?.'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getNullSafeQuestionMarkFullStopKeyword_1_1_0_0_1_1_0()); 
+            }
+            match(input,109,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getNullSafeQuestionMarkFullStopKeyword_1_1_0_0_1_1_0()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getNullSafeQuestionMarkFullStopKeyword_1_1_0_0_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__NullSafeAssignment_1_1_0_0_1_1"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__ExplicitStaticAssignment_1_1_0_0_1_2"
+    // InternalMessageDsl.g:18520:1: rule__XMemberFeatureCall__ExplicitStaticAssignment_1_1_0_0_1_2 : ( ( '::' ) ) ;
+    public final void rule__XMemberFeatureCall__ExplicitStaticAssignment_1_1_0_0_1_2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18524:1: ( ( ( '::' ) ) )
+            // InternalMessageDsl.g:18525:2: ( ( '::' ) )
+            {
+            // InternalMessageDsl.g:18525:2: ( ( '::' ) )
+            // InternalMessageDsl.g:18526:3: ( '::' )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_1_0_0_1_2_0()); 
+            }
+            // InternalMessageDsl.g:18527:3: ( '::' )
+            // InternalMessageDsl.g:18528:4: '::'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_1_0_0_1_2_0()); 
+            }
+            match(input,108,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_1_0_0_1_2_0()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_1_0_0_1_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__ExplicitStaticAssignment_1_1_0_0_1_2"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_1"
+    // InternalMessageDsl.g:18539:1: rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_1 : ( ruleJvmArgumentTypeReference ) ;
+    public final void rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18543:1: ( ( ruleJvmArgumentTypeReference ) )
+            // InternalMessageDsl.g:18544:2: ( ruleJvmArgumentTypeReference )
+            {
+            // InternalMessageDsl.g:18544:2: ( ruleJvmArgumentTypeReference )
+            // InternalMessageDsl.g:18545:3: ruleJvmArgumentTypeReference
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmArgumentTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_1"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_2_1"
+    // InternalMessageDsl.g:18554:1: rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_2_1 : ( ruleJvmArgumentTypeReference ) ;
+    public final void rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_2_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18558:1: ( ( ruleJvmArgumentTypeReference ) )
+            // InternalMessageDsl.g:18559:2: ( ruleJvmArgumentTypeReference )
+            {
+            // InternalMessageDsl.g:18559:2: ( ruleJvmArgumentTypeReference )
+            // InternalMessageDsl.g:18560:3: ruleJvmArgumentTypeReference
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_1_2_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmArgumentTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_1_2_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__TypeArgumentsAssignment_1_1_1_2_1"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__FeatureAssignment_1_1_2"
+    // InternalMessageDsl.g:18569:1: rule__XMemberFeatureCall__FeatureAssignment_1_1_2 : ( ( ruleIdOrSuper ) ) ;
+    public final void rule__XMemberFeatureCall__FeatureAssignment_1_1_2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18573:1: ( ( ( ruleIdOrSuper ) ) )
+            // InternalMessageDsl.g:18574:2: ( ( ruleIdOrSuper ) )
+            {
+            // InternalMessageDsl.g:18574:2: ( ( ruleIdOrSuper ) )
+            // InternalMessageDsl.g:18575:3: ( ruleIdOrSuper )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_2_0()); 
+            }
+            // InternalMessageDsl.g:18576:3: ( ruleIdOrSuper )
+            // InternalMessageDsl.g:18577:4: ruleIdOrSuper
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementIdOrSuperParserRuleCall_1_1_2_0_1()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleIdOrSuper();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementIdOrSuperParserRuleCall_1_1_2_0_1()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__FeatureAssignment_1_1_2"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__ExplicitOperationCallAssignment_1_1_3_0"
+    // InternalMessageDsl.g:18588:1: rule__XMemberFeatureCall__ExplicitOperationCallAssignment_1_1_3_0 : ( ( '(' ) ) ;
+    public final void rule__XMemberFeatureCall__ExplicitOperationCallAssignment_1_1_3_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18592:1: ( ( ( '(' ) ) )
+            // InternalMessageDsl.g:18593:2: ( ( '(' ) )
+            {
+            // InternalMessageDsl.g:18593:2: ( ( '(' ) )
+            // InternalMessageDsl.g:18594:3: ( '(' )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getExplicitOperationCallLeftParenthesisKeyword_1_1_3_0_0()); 
+            }
+            // InternalMessageDsl.g:18595:3: ( '(' )
+            // InternalMessageDsl.g:18596:4: '('
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getExplicitOperationCallLeftParenthesisKeyword_1_1_3_0_0()); 
+            }
+            match(input,79,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getExplicitOperationCallLeftParenthesisKeyword_1_1_3_0_0()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getExplicitOperationCallLeftParenthesisKeyword_1_1_3_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__ExplicitOperationCallAssignment_1_1_3_0"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_0"
+    // InternalMessageDsl.g:18607:1: rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_0 : ( ruleXShortClosure ) ;
+    public final void rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18611:1: ( ( ruleXShortClosure ) )
+            // InternalMessageDsl.g:18612:2: ( ruleXShortClosure )
+            {
+            // InternalMessageDsl.g:18612:2: ( ruleXShortClosure )
+            // InternalMessageDsl.g:18613:3: ruleXShortClosure
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXShortClosureParserRuleCall_1_1_3_1_0_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXShortClosure();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXShortClosureParserRuleCall_1_1_3_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_0"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_0"
+    // InternalMessageDsl.g:18622:1: rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_0 : ( ruleXExpression ) ;
+    public final void rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18626:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:18627:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:18627:2: ( ruleXExpression )
+            // InternalMessageDsl.g:18628:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXExpressionParserRuleCall_1_1_3_1_1_0_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXExpressionParserRuleCall_1_1_3_1_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_0"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_1_1"
+    // InternalMessageDsl.g:18637:1: rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_1_1 : ( ruleXExpression ) ;
+    public final void rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18641:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:18642:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:18642:2: ( ruleXExpression )
+            // InternalMessageDsl.g:18643:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXExpressionParserRuleCall_1_1_3_1_1_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXExpressionParserRuleCall_1_1_3_1_1_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_1_1_1"
+
+
+    // $ANTLR start "rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_4"
+    // InternalMessageDsl.g:18652:1: rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_4 : ( ruleXClosure ) ;
+    public final void rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_4() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18656:1: ( ( ruleXClosure ) )
+            // InternalMessageDsl.g:18657:2: ( ruleXClosure )
+            {
+            // InternalMessageDsl.g:18657:2: ( ruleXClosure )
+            // InternalMessageDsl.g:18658:3: ruleXClosure
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXClosureParserRuleCall_1_1_4_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXClosure();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXClosureParserRuleCall_1_1_4_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_4"
+
+
+    // $ANTLR start "rule__XSetLiteral__ElementsAssignment_3_0"
+    // InternalMessageDsl.g:18667:1: rule__XSetLiteral__ElementsAssignment_3_0 : ( ruleXExpression ) ;
+    public final void rule__XSetLiteral__ElementsAssignment_3_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18671:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:18672:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:18672:2: ( ruleXExpression )
+            // InternalMessageDsl.g:18673:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSetLiteralAccess().getElementsXExpressionParserRuleCall_3_0_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSetLiteralAccess().getElementsXExpressionParserRuleCall_3_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSetLiteral__ElementsAssignment_3_0"
+
+
+    // $ANTLR start "rule__XSetLiteral__ElementsAssignment_3_1_1"
+    // InternalMessageDsl.g:18682:1: rule__XSetLiteral__ElementsAssignment_3_1_1 : ( ruleXExpression ) ;
+    public final void rule__XSetLiteral__ElementsAssignment_3_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18686:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:18687:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:18687:2: ( ruleXExpression )
+            // InternalMessageDsl.g:18688:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSetLiteralAccess().getElementsXExpressionParserRuleCall_3_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSetLiteralAccess().getElementsXExpressionParserRuleCall_3_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSetLiteral__ElementsAssignment_3_1_1"
+
+
+    // $ANTLR start "rule__XListLiteral__ElementsAssignment_3_0"
+    // InternalMessageDsl.g:18697:1: rule__XListLiteral__ElementsAssignment_3_0 : ( ruleXExpression ) ;
+    public final void rule__XListLiteral__ElementsAssignment_3_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18701:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:18702:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:18702:2: ( ruleXExpression )
+            // InternalMessageDsl.g:18703:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXListLiteralAccess().getElementsXExpressionParserRuleCall_3_0_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXListLiteralAccess().getElementsXExpressionParserRuleCall_3_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XListLiteral__ElementsAssignment_3_0"
+
+
+    // $ANTLR start "rule__XListLiteral__ElementsAssignment_3_1_1"
+    // InternalMessageDsl.g:18712:1: rule__XListLiteral__ElementsAssignment_3_1_1 : ( ruleXExpression ) ;
+    public final void rule__XListLiteral__ElementsAssignment_3_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18716:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:18717:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:18717:2: ( ruleXExpression )
+            // InternalMessageDsl.g:18718:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXListLiteralAccess().getElementsXExpressionParserRuleCall_3_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXListLiteralAccess().getElementsXExpressionParserRuleCall_3_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XListLiteral__ElementsAssignment_3_1_1"
+
+
+    // $ANTLR start "rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_0"
+    // InternalMessageDsl.g:18727:1: rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_0 : ( ruleJvmFormalParameter ) ;
+    public final void rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18731:1: ( ( ruleJvmFormalParameter ) )
+            // InternalMessageDsl.g:18732:2: ( ruleJvmFormalParameter )
+            {
+            // InternalMessageDsl.g:18732:2: ( ruleJvmFormalParameter )
+            // InternalMessageDsl.g:18733:3: ruleJvmFormalParameter
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_1_0_0_0_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmFormalParameter();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_1_0_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_0"
+
+
+    // $ANTLR start "rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_1_1"
+    // InternalMessageDsl.g:18742:1: rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_1_1 : ( ruleJvmFormalParameter ) ;
+    public final void rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18746:1: ( ( ruleJvmFormalParameter ) )
+            // InternalMessageDsl.g:18747:2: ( ruleJvmFormalParameter )
+            {
+            // InternalMessageDsl.g:18747:2: ( ruleJvmFormalParameter )
+            // InternalMessageDsl.g:18748:3: ruleJvmFormalParameter
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_1_0_0_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmFormalParameter();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_1_0_0_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__DeclaredFormalParametersAssignment_1_0_0_1_1"
+
+
+    // $ANTLR start "rule__XClosure__ExplicitSyntaxAssignment_1_0_1"
+    // InternalMessageDsl.g:18757:1: rule__XClosure__ExplicitSyntaxAssignment_1_0_1 : ( ( '|' ) ) ;
+    public final void rule__XClosure__ExplicitSyntaxAssignment_1_0_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18761:1: ( ( ( '|' ) ) )
+            // InternalMessageDsl.g:18762:2: ( ( '|' ) )
+            {
+            // InternalMessageDsl.g:18762:2: ( ( '|' ) )
+            // InternalMessageDsl.g:18763:3: ( '|' )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXClosureAccess().getExplicitSyntaxVerticalLineKeyword_1_0_1_0()); 
+            }
+            // InternalMessageDsl.g:18764:3: ( '|' )
+            // InternalMessageDsl.g:18765:4: '|'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXClosureAccess().getExplicitSyntaxVerticalLineKeyword_1_0_1_0()); 
+            }
+            match(input,110,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXClosureAccess().getExplicitSyntaxVerticalLineKeyword_1_0_1_0()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXClosureAccess().getExplicitSyntaxVerticalLineKeyword_1_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__ExplicitSyntaxAssignment_1_0_1"
+
+
+    // $ANTLR start "rule__XClosure__ExpressionAssignment_2"
+    // InternalMessageDsl.g:18776:1: rule__XClosure__ExpressionAssignment_2 : ( ruleXExpressionInClosure ) ;
+    public final void rule__XClosure__ExpressionAssignment_2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18780:1: ( ( ruleXExpressionInClosure ) )
+            // InternalMessageDsl.g:18781:2: ( ruleXExpressionInClosure )
+            {
+            // InternalMessageDsl.g:18781:2: ( ruleXExpressionInClosure )
+            // InternalMessageDsl.g:18782:3: ruleXExpressionInClosure
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXClosureAccess().getExpressionXExpressionInClosureParserRuleCall_2_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpressionInClosure();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXClosureAccess().getExpressionXExpressionInClosureParserRuleCall_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XClosure__ExpressionAssignment_2"
+
+
+    // $ANTLR start "rule__XExpressionInClosure__ExpressionsAssignment_1_0"
+    // InternalMessageDsl.g:18791:1: rule__XExpressionInClosure__ExpressionsAssignment_1_0 : ( ruleXExpressionOrVarDeclaration ) ;
+    public final void rule__XExpressionInClosure__ExpressionsAssignment_1_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18795:1: ( ( ruleXExpressionOrVarDeclaration ) )
+            // InternalMessageDsl.g:18796:2: ( ruleXExpressionOrVarDeclaration )
+            {
+            // InternalMessageDsl.g:18796:2: ( ruleXExpressionOrVarDeclaration )
+            // InternalMessageDsl.g:18797:3: ruleXExpressionOrVarDeclaration
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXExpressionInClosureAccess().getExpressionsXExpressionOrVarDeclarationParserRuleCall_1_0_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpressionOrVarDeclaration();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXExpressionInClosureAccess().getExpressionsXExpressionOrVarDeclarationParserRuleCall_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XExpressionInClosure__ExpressionsAssignment_1_0"
+
+
+    // $ANTLR start "rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_0"
+    // InternalMessageDsl.g:18806:1: rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_0 : ( ruleJvmFormalParameter ) ;
+    public final void rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18810:1: ( ( ruleJvmFormalParameter ) )
+            // InternalMessageDsl.g:18811:2: ( ruleJvmFormalParameter )
+            {
+            // InternalMessageDsl.g:18811:2: ( ruleJvmFormalParameter )
+            // InternalMessageDsl.g:18812:3: ruleJvmFormalParameter
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_0_0_1_0_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmFormalParameter();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_0_0_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_0"
+
+
+    // $ANTLR start "rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_1_1"
+    // InternalMessageDsl.g:18821:1: rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_1_1 : ( ruleJvmFormalParameter ) ;
+    public final void rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18825:1: ( ( ruleJvmFormalParameter ) )
+            // InternalMessageDsl.g:18826:2: ( ruleJvmFormalParameter )
+            {
+            // InternalMessageDsl.g:18826:2: ( ruleJvmFormalParameter )
+            // InternalMessageDsl.g:18827:3: ruleJvmFormalParameter
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_0_0_1_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmFormalParameter();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_0_0_1_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XShortClosure__DeclaredFormalParametersAssignment_0_0_1_1_1"
+
+
+    // $ANTLR start "rule__XShortClosure__ExplicitSyntaxAssignment_0_0_2"
+    // InternalMessageDsl.g:18836:1: rule__XShortClosure__ExplicitSyntaxAssignment_0_0_2 : ( ( '|' ) ) ;
+    public final void rule__XShortClosure__ExplicitSyntaxAssignment_0_0_2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18840:1: ( ( ( '|' ) ) )
+            // InternalMessageDsl.g:18841:2: ( ( '|' ) )
+            {
+            // InternalMessageDsl.g:18841:2: ( ( '|' ) )
+            // InternalMessageDsl.g:18842:3: ( '|' )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXShortClosureAccess().getExplicitSyntaxVerticalLineKeyword_0_0_2_0()); 
+            }
+            // InternalMessageDsl.g:18843:3: ( '|' )
+            // InternalMessageDsl.g:18844:4: '|'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXShortClosureAccess().getExplicitSyntaxVerticalLineKeyword_0_0_2_0()); 
+            }
+            match(input,110,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXShortClosureAccess().getExplicitSyntaxVerticalLineKeyword_0_0_2_0()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXShortClosureAccess().getExplicitSyntaxVerticalLineKeyword_0_0_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XShortClosure__ExplicitSyntaxAssignment_0_0_2"
+
+
+    // $ANTLR start "rule__XShortClosure__ExpressionAssignment_1"
+    // InternalMessageDsl.g:18855:1: rule__XShortClosure__ExpressionAssignment_1 : ( ruleXExpression ) ;
+    public final void rule__XShortClosure__ExpressionAssignment_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18859:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:18860:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:18860:2: ( ruleXExpression )
+            // InternalMessageDsl.g:18861:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXShortClosureAccess().getExpressionXExpressionParserRuleCall_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXShortClosureAccess().getExpressionXExpressionParserRuleCall_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XShortClosure__ExpressionAssignment_1"
+
+
+    // $ANTLR start "rule__XIfExpression__IfAssignment_3"
+    // InternalMessageDsl.g:18870:1: rule__XIfExpression__IfAssignment_3 : ( ruleXExpression ) ;
+    public final void rule__XIfExpression__IfAssignment_3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18874:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:18875:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:18875:2: ( ruleXExpression )
+            // InternalMessageDsl.g:18876:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXIfExpressionAccess().getIfXExpressionParserRuleCall_3_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXIfExpressionAccess().getIfXExpressionParserRuleCall_3_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XIfExpression__IfAssignment_3"
+
+
+    // $ANTLR start "rule__XIfExpression__ThenAssignment_5"
+    // InternalMessageDsl.g:18885:1: rule__XIfExpression__ThenAssignment_5 : ( ruleXExpression ) ;
+    public final void rule__XIfExpression__ThenAssignment_5() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18889:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:18890:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:18890:2: ( ruleXExpression )
+            // InternalMessageDsl.g:18891:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXIfExpressionAccess().getThenXExpressionParserRuleCall_5_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXIfExpressionAccess().getThenXExpressionParserRuleCall_5_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XIfExpression__ThenAssignment_5"
+
+
+    // $ANTLR start "rule__XIfExpression__ElseAssignment_6_1"
+    // InternalMessageDsl.g:18900:1: rule__XIfExpression__ElseAssignment_6_1 : ( ruleXExpression ) ;
+    public final void rule__XIfExpression__ElseAssignment_6_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18904:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:18905:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:18905:2: ( ruleXExpression )
+            // InternalMessageDsl.g:18906:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXIfExpressionAccess().getElseXExpressionParserRuleCall_6_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXIfExpressionAccess().getElseXExpressionParserRuleCall_6_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XIfExpression__ElseAssignment_6_1"
+
+
+    // $ANTLR start "rule__XSwitchExpression__DeclaredParamAssignment_2_0_0_0_1"
+    // InternalMessageDsl.g:18915:1: rule__XSwitchExpression__DeclaredParamAssignment_2_0_0_0_1 : ( ruleJvmFormalParameter ) ;
+    public final void rule__XSwitchExpression__DeclaredParamAssignment_2_0_0_0_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18919:1: ( ( ruleJvmFormalParameter ) )
+            // InternalMessageDsl.g:18920:2: ( ruleJvmFormalParameter )
+            {
+            // InternalMessageDsl.g:18920:2: ( ruleJvmFormalParameter )
+            // InternalMessageDsl.g:18921:3: ruleJvmFormalParameter
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamJvmFormalParameterParserRuleCall_2_0_0_0_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmFormalParameter();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamJvmFormalParameterParserRuleCall_2_0_0_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__DeclaredParamAssignment_2_0_0_0_1"
+
+
+    // $ANTLR start "rule__XSwitchExpression__SwitchAssignment_2_0_1"
+    // InternalMessageDsl.g:18930:1: rule__XSwitchExpression__SwitchAssignment_2_0_1 : ( ruleXExpression ) ;
+    public final void rule__XSwitchExpression__SwitchAssignment_2_0_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18934:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:18935:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:18935:2: ( ruleXExpression )
+            // InternalMessageDsl.g:18936:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getSwitchXExpressionParserRuleCall_2_0_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getSwitchXExpressionParserRuleCall_2_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__SwitchAssignment_2_0_1"
+
+
+    // $ANTLR start "rule__XSwitchExpression__DeclaredParamAssignment_2_1_0_0_0"
+    // InternalMessageDsl.g:18945:1: rule__XSwitchExpression__DeclaredParamAssignment_2_1_0_0_0 : ( ruleJvmFormalParameter ) ;
+    public final void rule__XSwitchExpression__DeclaredParamAssignment_2_1_0_0_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18949:1: ( ( ruleJvmFormalParameter ) )
+            // InternalMessageDsl.g:18950:2: ( ruleJvmFormalParameter )
+            {
+            // InternalMessageDsl.g:18950:2: ( ruleJvmFormalParameter )
+            // InternalMessageDsl.g:18951:3: ruleJvmFormalParameter
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamJvmFormalParameterParserRuleCall_2_1_0_0_0_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmFormalParameter();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamJvmFormalParameterParserRuleCall_2_1_0_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__DeclaredParamAssignment_2_1_0_0_0"
+
+
+    // $ANTLR start "rule__XSwitchExpression__SwitchAssignment_2_1_1"
+    // InternalMessageDsl.g:18960:1: rule__XSwitchExpression__SwitchAssignment_2_1_1 : ( ruleXExpression ) ;
+    public final void rule__XSwitchExpression__SwitchAssignment_2_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18964:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:18965:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:18965:2: ( ruleXExpression )
+            // InternalMessageDsl.g:18966:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getSwitchXExpressionParserRuleCall_2_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getSwitchXExpressionParserRuleCall_2_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__SwitchAssignment_2_1_1"
+
+
+    // $ANTLR start "rule__XSwitchExpression__CasesAssignment_4"
+    // InternalMessageDsl.g:18975:1: rule__XSwitchExpression__CasesAssignment_4 : ( ruleXCasePart ) ;
+    public final void rule__XSwitchExpression__CasesAssignment_4() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18979:1: ( ( ruleXCasePart ) )
+            // InternalMessageDsl.g:18980:2: ( ruleXCasePart )
+            {
+            // InternalMessageDsl.g:18980:2: ( ruleXCasePart )
+            // InternalMessageDsl.g:18981:3: ruleXCasePart
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getCasesXCasePartParserRuleCall_4_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXCasePart();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getCasesXCasePartParserRuleCall_4_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__CasesAssignment_4"
+
+
+    // $ANTLR start "rule__XSwitchExpression__DefaultAssignment_5_2"
+    // InternalMessageDsl.g:18990:1: rule__XSwitchExpression__DefaultAssignment_5_2 : ( ruleXExpression ) ;
+    public final void rule__XSwitchExpression__DefaultAssignment_5_2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:18994:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:18995:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:18995:2: ( ruleXExpression )
+            // InternalMessageDsl.g:18996:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSwitchExpressionAccess().getDefaultXExpressionParserRuleCall_5_2_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSwitchExpressionAccess().getDefaultXExpressionParserRuleCall_5_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSwitchExpression__DefaultAssignment_5_2"
+
+
+    // $ANTLR start "rule__XCasePart__TypeGuardAssignment_1"
+    // InternalMessageDsl.g:19005:1: rule__XCasePart__TypeGuardAssignment_1 : ( ruleJvmTypeReference ) ;
+    public final void rule__XCasePart__TypeGuardAssignment_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19009:1: ( ( ruleJvmTypeReference ) )
+            // InternalMessageDsl.g:19010:2: ( ruleJvmTypeReference )
+            {
+            // InternalMessageDsl.g:19010:2: ( ruleJvmTypeReference )
+            // InternalMessageDsl.g:19011:3: ruleJvmTypeReference
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCasePartAccess().getTypeGuardJvmTypeReferenceParserRuleCall_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCasePartAccess().getTypeGuardJvmTypeReferenceParserRuleCall_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCasePart__TypeGuardAssignment_1"
+
+
+    // $ANTLR start "rule__XCasePart__CaseAssignment_2_1"
+    // InternalMessageDsl.g:19020:1: rule__XCasePart__CaseAssignment_2_1 : ( ruleXExpression ) ;
+    public final void rule__XCasePart__CaseAssignment_2_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19024:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:19025:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:19025:2: ( ruleXExpression )
+            // InternalMessageDsl.g:19026:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCasePartAccess().getCaseXExpressionParserRuleCall_2_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCasePartAccess().getCaseXExpressionParserRuleCall_2_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCasePart__CaseAssignment_2_1"
+
+
+    // $ANTLR start "rule__XCasePart__ThenAssignment_3_0_1"
+    // InternalMessageDsl.g:19035:1: rule__XCasePart__ThenAssignment_3_0_1 : ( ruleXExpression ) ;
+    public final void rule__XCasePart__ThenAssignment_3_0_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19039:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:19040:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:19040:2: ( ruleXExpression )
+            // InternalMessageDsl.g:19041:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCasePartAccess().getThenXExpressionParserRuleCall_3_0_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCasePartAccess().getThenXExpressionParserRuleCall_3_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCasePart__ThenAssignment_3_0_1"
+
+
+    // $ANTLR start "rule__XCasePart__FallThroughAssignment_3_1"
+    // InternalMessageDsl.g:19050:1: rule__XCasePart__FallThroughAssignment_3_1 : ( ( ',' ) ) ;
+    public final void rule__XCasePart__FallThroughAssignment_3_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19054:1: ( ( ( ',' ) ) )
+            // InternalMessageDsl.g:19055:2: ( ( ',' ) )
+            {
+            // InternalMessageDsl.g:19055:2: ( ( ',' ) )
+            // InternalMessageDsl.g:19056:3: ( ',' )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCasePartAccess().getFallThroughCommaKeyword_3_1_0()); 
+            }
+            // InternalMessageDsl.g:19057:3: ( ',' )
+            // InternalMessageDsl.g:19058:4: ','
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCasePartAccess().getFallThroughCommaKeyword_3_1_0()); 
+            }
+            match(input,81,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCasePartAccess().getFallThroughCommaKeyword_3_1_0()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCasePartAccess().getFallThroughCommaKeyword_3_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCasePart__FallThroughAssignment_3_1"
+
+
+    // $ANTLR start "rule__XForLoopExpression__DeclaredParamAssignment_0_0_3"
+    // InternalMessageDsl.g:19069:1: rule__XForLoopExpression__DeclaredParamAssignment_0_0_3 : ( ruleJvmFormalParameter ) ;
+    public final void rule__XForLoopExpression__DeclaredParamAssignment_0_0_3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19073:1: ( ( ruleJvmFormalParameter ) )
+            // InternalMessageDsl.g:19074:2: ( ruleJvmFormalParameter )
+            {
+            // InternalMessageDsl.g:19074:2: ( ruleJvmFormalParameter )
+            // InternalMessageDsl.g:19075:3: ruleJvmFormalParameter
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXForLoopExpressionAccess().getDeclaredParamJvmFormalParameterParserRuleCall_0_0_3_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmFormalParameter();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXForLoopExpressionAccess().getDeclaredParamJvmFormalParameterParserRuleCall_0_0_3_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XForLoopExpression__DeclaredParamAssignment_0_0_3"
+
+
+    // $ANTLR start "rule__XForLoopExpression__ForExpressionAssignment_1"
+    // InternalMessageDsl.g:19084:1: rule__XForLoopExpression__ForExpressionAssignment_1 : ( ruleXExpression ) ;
+    public final void rule__XForLoopExpression__ForExpressionAssignment_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19088:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:19089:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:19089:2: ( ruleXExpression )
+            // InternalMessageDsl.g:19090:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXForLoopExpressionAccess().getForExpressionXExpressionParserRuleCall_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXForLoopExpressionAccess().getForExpressionXExpressionParserRuleCall_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XForLoopExpression__ForExpressionAssignment_1"
+
+
+    // $ANTLR start "rule__XForLoopExpression__EachExpressionAssignment_3"
+    // InternalMessageDsl.g:19099:1: rule__XForLoopExpression__EachExpressionAssignment_3 : ( ruleXExpression ) ;
+    public final void rule__XForLoopExpression__EachExpressionAssignment_3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19103:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:19104:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:19104:2: ( ruleXExpression )
+            // InternalMessageDsl.g:19105:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXForLoopExpressionAccess().getEachExpressionXExpressionParserRuleCall_3_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXForLoopExpressionAccess().getEachExpressionXExpressionParserRuleCall_3_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XForLoopExpression__EachExpressionAssignment_3"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__InitExpressionsAssignment_3_0"
+    // InternalMessageDsl.g:19114:1: rule__XBasicForLoopExpression__InitExpressionsAssignment_3_0 : ( ruleXExpressionOrVarDeclaration ) ;
+    public final void rule__XBasicForLoopExpression__InitExpressionsAssignment_3_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19118:1: ( ( ruleXExpressionOrVarDeclaration ) )
+            // InternalMessageDsl.g:19119:2: ( ruleXExpressionOrVarDeclaration )
+            {
+            // InternalMessageDsl.g:19119:2: ( ruleXExpressionOrVarDeclaration )
+            // InternalMessageDsl.g:19120:3: ruleXExpressionOrVarDeclaration
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsXExpressionOrVarDeclarationParserRuleCall_3_0_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpressionOrVarDeclaration();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsXExpressionOrVarDeclarationParserRuleCall_3_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__InitExpressionsAssignment_3_0"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__InitExpressionsAssignment_3_1_1"
+    // InternalMessageDsl.g:19129:1: rule__XBasicForLoopExpression__InitExpressionsAssignment_3_1_1 : ( ruleXExpressionOrVarDeclaration ) ;
+    public final void rule__XBasicForLoopExpression__InitExpressionsAssignment_3_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19133:1: ( ( ruleXExpressionOrVarDeclaration ) )
+            // InternalMessageDsl.g:19134:2: ( ruleXExpressionOrVarDeclaration )
+            {
+            // InternalMessageDsl.g:19134:2: ( ruleXExpressionOrVarDeclaration )
+            // InternalMessageDsl.g:19135:3: ruleXExpressionOrVarDeclaration
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsXExpressionOrVarDeclarationParserRuleCall_3_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpressionOrVarDeclaration();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsXExpressionOrVarDeclarationParserRuleCall_3_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__InitExpressionsAssignment_3_1_1"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__ExpressionAssignment_5"
+    // InternalMessageDsl.g:19144:1: rule__XBasicForLoopExpression__ExpressionAssignment_5 : ( ruleXExpression ) ;
+    public final void rule__XBasicForLoopExpression__ExpressionAssignment_5() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19148:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:19149:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:19149:2: ( ruleXExpression )
+            // InternalMessageDsl.g:19150:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionAccess().getExpressionXExpressionParserRuleCall_5_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionAccess().getExpressionXExpressionParserRuleCall_5_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__ExpressionAssignment_5"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_0"
+    // InternalMessageDsl.g:19159:1: rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_0 : ( ruleXExpression ) ;
+    public final void rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19163:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:19164:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:19164:2: ( ruleXExpression )
+            // InternalMessageDsl.g:19165:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsXExpressionParserRuleCall_7_0_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsXExpressionParserRuleCall_7_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_0"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_1_1"
+    // InternalMessageDsl.g:19174:1: rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_1_1 : ( ruleXExpression ) ;
+    public final void rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19178:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:19179:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:19179:2: ( ruleXExpression )
+            // InternalMessageDsl.g:19180:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsXExpressionParserRuleCall_7_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsXExpressionParserRuleCall_7_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__UpdateExpressionsAssignment_7_1_1"
+
+
+    // $ANTLR start "rule__XBasicForLoopExpression__EachExpressionAssignment_9"
+    // InternalMessageDsl.g:19189:1: rule__XBasicForLoopExpression__EachExpressionAssignment_9 : ( ruleXExpression ) ;
+    public final void rule__XBasicForLoopExpression__EachExpressionAssignment_9() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19193:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:19194:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:19194:2: ( ruleXExpression )
+            // InternalMessageDsl.g:19195:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBasicForLoopExpressionAccess().getEachExpressionXExpressionParserRuleCall_9_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBasicForLoopExpressionAccess().getEachExpressionXExpressionParserRuleCall_9_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBasicForLoopExpression__EachExpressionAssignment_9"
+
+
+    // $ANTLR start "rule__XWhileExpression__PredicateAssignment_3"
+    // InternalMessageDsl.g:19204:1: rule__XWhileExpression__PredicateAssignment_3 : ( ruleXExpression ) ;
+    public final void rule__XWhileExpression__PredicateAssignment_3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19208:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:19209:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:19209:2: ( ruleXExpression )
+            // InternalMessageDsl.g:19210:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXWhileExpressionAccess().getPredicateXExpressionParserRuleCall_3_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXWhileExpressionAccess().getPredicateXExpressionParserRuleCall_3_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XWhileExpression__PredicateAssignment_3"
+
+
+    // $ANTLR start "rule__XWhileExpression__BodyAssignment_5"
+    // InternalMessageDsl.g:19219:1: rule__XWhileExpression__BodyAssignment_5 : ( ruleXExpression ) ;
+    public final void rule__XWhileExpression__BodyAssignment_5() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19223:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:19224:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:19224:2: ( ruleXExpression )
+            // InternalMessageDsl.g:19225:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXWhileExpressionAccess().getBodyXExpressionParserRuleCall_5_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXWhileExpressionAccess().getBodyXExpressionParserRuleCall_5_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XWhileExpression__BodyAssignment_5"
+
+
+    // $ANTLR start "rule__XDoWhileExpression__BodyAssignment_2"
+    // InternalMessageDsl.g:19234:1: rule__XDoWhileExpression__BodyAssignment_2 : ( ruleXExpression ) ;
+    public final void rule__XDoWhileExpression__BodyAssignment_2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19238:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:19239:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:19239:2: ( ruleXExpression )
+            // InternalMessageDsl.g:19240:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXDoWhileExpressionAccess().getBodyXExpressionParserRuleCall_2_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXDoWhileExpressionAccess().getBodyXExpressionParserRuleCall_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XDoWhileExpression__BodyAssignment_2"
+
+
+    // $ANTLR start "rule__XDoWhileExpression__PredicateAssignment_5"
+    // InternalMessageDsl.g:19249:1: rule__XDoWhileExpression__PredicateAssignment_5 : ( ruleXExpression ) ;
+    public final void rule__XDoWhileExpression__PredicateAssignment_5() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19253:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:19254:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:19254:2: ( ruleXExpression )
+            // InternalMessageDsl.g:19255:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXDoWhileExpressionAccess().getPredicateXExpressionParserRuleCall_5_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXDoWhileExpressionAccess().getPredicateXExpressionParserRuleCall_5_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XDoWhileExpression__PredicateAssignment_5"
+
+
+    // $ANTLR start "rule__XBlockExpression__ExpressionsAssignment_2_0"
+    // InternalMessageDsl.g:19264:1: rule__XBlockExpression__ExpressionsAssignment_2_0 : ( ruleXExpressionOrVarDeclaration ) ;
+    public final void rule__XBlockExpression__ExpressionsAssignment_2_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19268:1: ( ( ruleXExpressionOrVarDeclaration ) )
+            // InternalMessageDsl.g:19269:2: ( ruleXExpressionOrVarDeclaration )
+            {
+            // InternalMessageDsl.g:19269:2: ( ruleXExpressionOrVarDeclaration )
+            // InternalMessageDsl.g:19270:3: ruleXExpressionOrVarDeclaration
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBlockExpressionAccess().getExpressionsXExpressionOrVarDeclarationParserRuleCall_2_0_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpressionOrVarDeclaration();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBlockExpressionAccess().getExpressionsXExpressionOrVarDeclarationParserRuleCall_2_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBlockExpression__ExpressionsAssignment_2_0"
+
+
+    // $ANTLR start "rule__XVariableDeclaration__WriteableAssignment_1_0"
+    // InternalMessageDsl.g:19279:1: rule__XVariableDeclaration__WriteableAssignment_1_0 : ( ( 'var' ) ) ;
+    public final void rule__XVariableDeclaration__WriteableAssignment_1_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19283:1: ( ( ( 'var' ) ) )
+            // InternalMessageDsl.g:19284:2: ( ( 'var' ) )
+            {
+            // InternalMessageDsl.g:19284:2: ( ( 'var' ) )
+            // InternalMessageDsl.g:19285:3: ( 'var' )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXVariableDeclarationAccess().getWriteableVarKeyword_1_0_0()); 
+            }
+            // InternalMessageDsl.g:19286:3: ( 'var' )
+            // InternalMessageDsl.g:19287:4: 'var'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXVariableDeclarationAccess().getWriteableVarKeyword_1_0_0()); 
+            }
+            match(input,111,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXVariableDeclarationAccess().getWriteableVarKeyword_1_0_0()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXVariableDeclarationAccess().getWriteableVarKeyword_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XVariableDeclaration__WriteableAssignment_1_0"
+
+
+    // $ANTLR start "rule__XVariableDeclaration__TypeAssignment_2_0_0_0"
+    // InternalMessageDsl.g:19298:1: rule__XVariableDeclaration__TypeAssignment_2_0_0_0 : ( ruleJvmTypeReference ) ;
+    public final void rule__XVariableDeclaration__TypeAssignment_2_0_0_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19302:1: ( ( ruleJvmTypeReference ) )
+            // InternalMessageDsl.g:19303:2: ( ruleJvmTypeReference )
+            {
+            // InternalMessageDsl.g:19303:2: ( ruleJvmTypeReference )
+            // InternalMessageDsl.g:19304:3: ruleJvmTypeReference
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXVariableDeclarationAccess().getTypeJvmTypeReferenceParserRuleCall_2_0_0_0_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXVariableDeclarationAccess().getTypeJvmTypeReferenceParserRuleCall_2_0_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XVariableDeclaration__TypeAssignment_2_0_0_0"
+
+
+    // $ANTLR start "rule__XVariableDeclaration__NameAssignment_2_0_0_1"
+    // InternalMessageDsl.g:19313:1: rule__XVariableDeclaration__NameAssignment_2_0_0_1 : ( ruleValidID ) ;
+    public final void rule__XVariableDeclaration__NameAssignment_2_0_0_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19317:1: ( ( ruleValidID ) )
+            // InternalMessageDsl.g:19318:2: ( ruleValidID )
+            {
+            // InternalMessageDsl.g:19318:2: ( ruleValidID )
+            // InternalMessageDsl.g:19319:3: ruleValidID
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXVariableDeclarationAccess().getNameValidIDParserRuleCall_2_0_0_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleValidID();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXVariableDeclarationAccess().getNameValidIDParserRuleCall_2_0_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XVariableDeclaration__NameAssignment_2_0_0_1"
+
+
+    // $ANTLR start "rule__XVariableDeclaration__NameAssignment_2_1"
+    // InternalMessageDsl.g:19328:1: rule__XVariableDeclaration__NameAssignment_2_1 : ( ruleValidID ) ;
+    public final void rule__XVariableDeclaration__NameAssignment_2_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19332:1: ( ( ruleValidID ) )
+            // InternalMessageDsl.g:19333:2: ( ruleValidID )
+            {
+            // InternalMessageDsl.g:19333:2: ( ruleValidID )
+            // InternalMessageDsl.g:19334:3: ruleValidID
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXVariableDeclarationAccess().getNameValidIDParserRuleCall_2_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleValidID();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXVariableDeclarationAccess().getNameValidIDParserRuleCall_2_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XVariableDeclaration__NameAssignment_2_1"
+
+
+    // $ANTLR start "rule__XVariableDeclaration__RightAssignment_3_1"
+    // InternalMessageDsl.g:19343:1: rule__XVariableDeclaration__RightAssignment_3_1 : ( ruleXExpression ) ;
+    public final void rule__XVariableDeclaration__RightAssignment_3_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19347:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:19348:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:19348:2: ( ruleXExpression )
+            // InternalMessageDsl.g:19349:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXVariableDeclarationAccess().getRightXExpressionParserRuleCall_3_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXVariableDeclarationAccess().getRightXExpressionParserRuleCall_3_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XVariableDeclaration__RightAssignment_3_1"
+
+
+    // $ANTLR start "rule__JvmFormalParameter__ParameterTypeAssignment_0"
+    // InternalMessageDsl.g:19358:1: rule__JvmFormalParameter__ParameterTypeAssignment_0 : ( ruleJvmTypeReference ) ;
+    public final void rule__JvmFormalParameter__ParameterTypeAssignment_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19362:1: ( ( ruleJvmTypeReference ) )
+            // InternalMessageDsl.g:19363:2: ( ruleJvmTypeReference )
+            {
+            // InternalMessageDsl.g:19363:2: ( ruleJvmTypeReference )
+            // InternalMessageDsl.g:19364:3: ruleJvmTypeReference
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmFormalParameterAccess().getParameterTypeJvmTypeReferenceParserRuleCall_0_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmFormalParameterAccess().getParameterTypeJvmTypeReferenceParserRuleCall_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmFormalParameter__ParameterTypeAssignment_0"
+
+
+    // $ANTLR start "rule__JvmFormalParameter__NameAssignment_1"
+    // InternalMessageDsl.g:19373:1: rule__JvmFormalParameter__NameAssignment_1 : ( ruleValidID ) ;
+    public final void rule__JvmFormalParameter__NameAssignment_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19377:1: ( ( ruleValidID ) )
+            // InternalMessageDsl.g:19378:2: ( ruleValidID )
+            {
+            // InternalMessageDsl.g:19378:2: ( ruleValidID )
+            // InternalMessageDsl.g:19379:3: ruleValidID
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmFormalParameterAccess().getNameValidIDParserRuleCall_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleValidID();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmFormalParameterAccess().getNameValidIDParserRuleCall_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmFormalParameter__NameAssignment_1"
+
+
+    // $ANTLR start "rule__FullJvmFormalParameter__ParameterTypeAssignment_0"
+    // InternalMessageDsl.g:19388:1: rule__FullJvmFormalParameter__ParameterTypeAssignment_0 : ( ruleJvmTypeReference ) ;
+    public final void rule__FullJvmFormalParameter__ParameterTypeAssignment_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19392:1: ( ( ruleJvmTypeReference ) )
+            // InternalMessageDsl.g:19393:2: ( ruleJvmTypeReference )
+            {
+            // InternalMessageDsl.g:19393:2: ( ruleJvmTypeReference )
+            // InternalMessageDsl.g:19394:3: ruleJvmTypeReference
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getFullJvmFormalParameterAccess().getParameterTypeJvmTypeReferenceParserRuleCall_0_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getFullJvmFormalParameterAccess().getParameterTypeJvmTypeReferenceParserRuleCall_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__FullJvmFormalParameter__ParameterTypeAssignment_0"
+
+
+    // $ANTLR start "rule__FullJvmFormalParameter__NameAssignment_1"
+    // InternalMessageDsl.g:19403:1: rule__FullJvmFormalParameter__NameAssignment_1 : ( ruleValidID ) ;
+    public final void rule__FullJvmFormalParameter__NameAssignment_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19407:1: ( ( ruleValidID ) )
+            // InternalMessageDsl.g:19408:2: ( ruleValidID )
+            {
+            // InternalMessageDsl.g:19408:2: ( ruleValidID )
+            // InternalMessageDsl.g:19409:3: ruleValidID
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getFullJvmFormalParameterAccess().getNameValidIDParserRuleCall_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleValidID();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getFullJvmFormalParameterAccess().getNameValidIDParserRuleCall_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__FullJvmFormalParameter__NameAssignment_1"
+
+
+    // $ANTLR start "rule__XFeatureCall__TypeArgumentsAssignment_1_1"
+    // InternalMessageDsl.g:19418:1: rule__XFeatureCall__TypeArgumentsAssignment_1_1 : ( ruleJvmArgumentTypeReference ) ;
+    public final void rule__XFeatureCall__TypeArgumentsAssignment_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19422:1: ( ( ruleJvmArgumentTypeReference ) )
+            // InternalMessageDsl.g:19423:2: ( ruleJvmArgumentTypeReference )
+            {
+            // InternalMessageDsl.g:19423:2: ( ruleJvmArgumentTypeReference )
+            // InternalMessageDsl.g:19424:3: ruleJvmArgumentTypeReference
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmArgumentTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__TypeArgumentsAssignment_1_1"
+
+
+    // $ANTLR start "rule__XFeatureCall__TypeArgumentsAssignment_1_2_1"
+    // InternalMessageDsl.g:19433:1: rule__XFeatureCall__TypeArgumentsAssignment_1_2_1 : ( ruleJvmArgumentTypeReference ) ;
+    public final void rule__XFeatureCall__TypeArgumentsAssignment_1_2_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19437:1: ( ( ruleJvmArgumentTypeReference ) )
+            // InternalMessageDsl.g:19438:2: ( ruleJvmArgumentTypeReference )
+            {
+            // InternalMessageDsl.g:19438:2: ( ruleJvmArgumentTypeReference )
+            // InternalMessageDsl.g:19439:3: ruleJvmArgumentTypeReference
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_2_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmArgumentTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_2_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__TypeArgumentsAssignment_1_2_1"
+
+
+    // $ANTLR start "rule__XFeatureCall__FeatureAssignment_2"
+    // InternalMessageDsl.g:19448:1: rule__XFeatureCall__FeatureAssignment_2 : ( ( ruleIdOrSuper ) ) ;
+    public final void rule__XFeatureCall__FeatureAssignment_2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19452:1: ( ( ( ruleIdOrSuper ) ) )
+            // InternalMessageDsl.g:19453:2: ( ( ruleIdOrSuper ) )
+            {
+            // InternalMessageDsl.g:19453:2: ( ( ruleIdOrSuper ) )
+            // InternalMessageDsl.g:19454:3: ( ruleIdOrSuper )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_2_0()); 
+            }
+            // InternalMessageDsl.g:19455:3: ( ruleIdOrSuper )
+            // InternalMessageDsl.g:19456:4: ruleIdOrSuper
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getFeatureJvmIdentifiableElementIdOrSuperParserRuleCall_2_0_1()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleIdOrSuper();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getFeatureJvmIdentifiableElementIdOrSuperParserRuleCall_2_0_1()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__FeatureAssignment_2"
+
+
+    // $ANTLR start "rule__XFeatureCall__ExplicitOperationCallAssignment_3_0"
+    // InternalMessageDsl.g:19467:1: rule__XFeatureCall__ExplicitOperationCallAssignment_3_0 : ( ( '(' ) ) ;
+    public final void rule__XFeatureCall__ExplicitOperationCallAssignment_3_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19471:1: ( ( ( '(' ) ) )
+            // InternalMessageDsl.g:19472:2: ( ( '(' ) )
+            {
+            // InternalMessageDsl.g:19472:2: ( ( '(' ) )
+            // InternalMessageDsl.g:19473:3: ( '(' )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getExplicitOperationCallLeftParenthesisKeyword_3_0_0()); 
+            }
+            // InternalMessageDsl.g:19474:3: ( '(' )
+            // InternalMessageDsl.g:19475:4: '('
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getExplicitOperationCallLeftParenthesisKeyword_3_0_0()); 
+            }
+            match(input,79,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getExplicitOperationCallLeftParenthesisKeyword_3_0_0()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getExplicitOperationCallLeftParenthesisKeyword_3_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__ExplicitOperationCallAssignment_3_0"
+
+
+    // $ANTLR start "rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_0"
+    // InternalMessageDsl.g:19486:1: rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_0 : ( ruleXShortClosure ) ;
+    public final void rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19490:1: ( ( ruleXShortClosure ) )
+            // InternalMessageDsl.g:19491:2: ( ruleXShortClosure )
+            {
+            // InternalMessageDsl.g:19491:2: ( ruleXShortClosure )
+            // InternalMessageDsl.g:19492:3: ruleXShortClosure
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXShortClosureParserRuleCall_3_1_0_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXShortClosure();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXShortClosureParserRuleCall_3_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_0"
+
+
+    // $ANTLR start "rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_0"
+    // InternalMessageDsl.g:19501:1: rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_0 : ( ruleXExpression ) ;
+    public final void rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19505:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:19506:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:19506:2: ( ruleXExpression )
+            // InternalMessageDsl.g:19507:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXExpressionParserRuleCall_3_1_1_0_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXExpressionParserRuleCall_3_1_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_0"
+
+
+    // $ANTLR start "rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_1_1"
+    // InternalMessageDsl.g:19516:1: rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_1_1 : ( ruleXExpression ) ;
+    public final void rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19520:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:19521:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:19521:2: ( ruleXExpression )
+            // InternalMessageDsl.g:19522:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXExpressionParserRuleCall_3_1_1_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXExpressionParserRuleCall_3_1_1_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_1_1_1"
+
+
+    // $ANTLR start "rule__XFeatureCall__FeatureCallArgumentsAssignment_4"
+    // InternalMessageDsl.g:19531:1: rule__XFeatureCall__FeatureCallArgumentsAssignment_4 : ( ruleXClosure ) ;
+    public final void rule__XFeatureCall__FeatureCallArgumentsAssignment_4() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19535:1: ( ( ruleXClosure ) )
+            // InternalMessageDsl.g:19536:2: ( ruleXClosure )
+            {
+            // InternalMessageDsl.g:19536:2: ( ruleXClosure )
+            // InternalMessageDsl.g:19537:3: ruleXClosure
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXClosureParserRuleCall_4_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXClosure();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXClosureParserRuleCall_4_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFeatureCall__FeatureCallArgumentsAssignment_4"
+
+
+    // $ANTLR start "rule__XConstructorCall__ConstructorAssignment_2"
+    // InternalMessageDsl.g:19546:1: rule__XConstructorCall__ConstructorAssignment_2 : ( ( ruleQualifiedName ) ) ;
+    public final void rule__XConstructorCall__ConstructorAssignment_2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19550:1: ( ( ( ruleQualifiedName ) ) )
+            // InternalMessageDsl.g:19551:2: ( ( ruleQualifiedName ) )
+            {
+            // InternalMessageDsl.g:19551:2: ( ( ruleQualifiedName ) )
+            // InternalMessageDsl.g:19552:3: ( ruleQualifiedName )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getConstructorJvmConstructorCrossReference_2_0()); 
+            }
+            // InternalMessageDsl.g:19553:3: ( ruleQualifiedName )
+            // InternalMessageDsl.g:19554:4: ruleQualifiedName
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getConstructorJvmConstructorQualifiedNameParserRuleCall_2_0_1()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleQualifiedName();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getConstructorJvmConstructorQualifiedNameParserRuleCall_2_0_1()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getConstructorJvmConstructorCrossReference_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__ConstructorAssignment_2"
+
+
+    // $ANTLR start "rule__XConstructorCall__TypeArgumentsAssignment_3_1"
+    // InternalMessageDsl.g:19565:1: rule__XConstructorCall__TypeArgumentsAssignment_3_1 : ( ruleJvmArgumentTypeReference ) ;
+    public final void rule__XConstructorCall__TypeArgumentsAssignment_3_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19569:1: ( ( ruleJvmArgumentTypeReference ) )
+            // InternalMessageDsl.g:19570:2: ( ruleJvmArgumentTypeReference )
+            {
+            // InternalMessageDsl.g:19570:2: ( ruleJvmArgumentTypeReference )
+            // InternalMessageDsl.g:19571:3: ruleJvmArgumentTypeReference
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_3_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmArgumentTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_3_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__TypeArgumentsAssignment_3_1"
+
+
+    // $ANTLR start "rule__XConstructorCall__TypeArgumentsAssignment_3_2_1"
+    // InternalMessageDsl.g:19580:1: rule__XConstructorCall__TypeArgumentsAssignment_3_2_1 : ( ruleJvmArgumentTypeReference ) ;
+    public final void rule__XConstructorCall__TypeArgumentsAssignment_3_2_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19584:1: ( ( ruleJvmArgumentTypeReference ) )
+            // InternalMessageDsl.g:19585:2: ( ruleJvmArgumentTypeReference )
+            {
+            // InternalMessageDsl.g:19585:2: ( ruleJvmArgumentTypeReference )
+            // InternalMessageDsl.g:19586:3: ruleJvmArgumentTypeReference
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_3_2_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmArgumentTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_3_2_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__TypeArgumentsAssignment_3_2_1"
+
+
+    // $ANTLR start "rule__XConstructorCall__ExplicitConstructorCallAssignment_4_0"
+    // InternalMessageDsl.g:19595:1: rule__XConstructorCall__ExplicitConstructorCallAssignment_4_0 : ( ( '(' ) ) ;
+    public final void rule__XConstructorCall__ExplicitConstructorCallAssignment_4_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19599:1: ( ( ( '(' ) ) )
+            // InternalMessageDsl.g:19600:2: ( ( '(' ) )
+            {
+            // InternalMessageDsl.g:19600:2: ( ( '(' ) )
+            // InternalMessageDsl.g:19601:3: ( '(' )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getExplicitConstructorCallLeftParenthesisKeyword_4_0_0()); 
+            }
+            // InternalMessageDsl.g:19602:3: ( '(' )
+            // InternalMessageDsl.g:19603:4: '('
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getExplicitConstructorCallLeftParenthesisKeyword_4_0_0()); 
+            }
+            match(input,79,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getExplicitConstructorCallLeftParenthesisKeyword_4_0_0()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getExplicitConstructorCallLeftParenthesisKeyword_4_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__ExplicitConstructorCallAssignment_4_0"
+
+
+    // $ANTLR start "rule__XConstructorCall__ArgumentsAssignment_4_1_0"
+    // InternalMessageDsl.g:19614:1: rule__XConstructorCall__ArgumentsAssignment_4_1_0 : ( ruleXShortClosure ) ;
+    public final void rule__XConstructorCall__ArgumentsAssignment_4_1_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19618:1: ( ( ruleXShortClosure ) )
+            // InternalMessageDsl.g:19619:2: ( ruleXShortClosure )
+            {
+            // InternalMessageDsl.g:19619:2: ( ruleXShortClosure )
+            // InternalMessageDsl.g:19620:3: ruleXShortClosure
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getArgumentsXShortClosureParserRuleCall_4_1_0_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXShortClosure();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getArgumentsXShortClosureParserRuleCall_4_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__ArgumentsAssignment_4_1_0"
+
+
+    // $ANTLR start "rule__XConstructorCall__ArgumentsAssignment_4_1_1_0"
+    // InternalMessageDsl.g:19629:1: rule__XConstructorCall__ArgumentsAssignment_4_1_1_0 : ( ruleXExpression ) ;
+    public final void rule__XConstructorCall__ArgumentsAssignment_4_1_1_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19633:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:19634:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:19634:2: ( ruleXExpression )
+            // InternalMessageDsl.g:19635:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getArgumentsXExpressionParserRuleCall_4_1_1_0_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getArgumentsXExpressionParserRuleCall_4_1_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__ArgumentsAssignment_4_1_1_0"
+
+
+    // $ANTLR start "rule__XConstructorCall__ArgumentsAssignment_4_1_1_1_1"
+    // InternalMessageDsl.g:19644:1: rule__XConstructorCall__ArgumentsAssignment_4_1_1_1_1 : ( ruleXExpression ) ;
+    public final void rule__XConstructorCall__ArgumentsAssignment_4_1_1_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19648:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:19649:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:19649:2: ( ruleXExpression )
+            // InternalMessageDsl.g:19650:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getArgumentsXExpressionParserRuleCall_4_1_1_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getArgumentsXExpressionParserRuleCall_4_1_1_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__ArgumentsAssignment_4_1_1_1_1"
+
+
+    // $ANTLR start "rule__XConstructorCall__ArgumentsAssignment_5"
+    // InternalMessageDsl.g:19659:1: rule__XConstructorCall__ArgumentsAssignment_5 : ( ruleXClosure ) ;
+    public final void rule__XConstructorCall__ArgumentsAssignment_5() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19663:1: ( ( ruleXClosure ) )
+            // InternalMessageDsl.g:19664:2: ( ruleXClosure )
+            {
+            // InternalMessageDsl.g:19664:2: ( ruleXClosure )
+            // InternalMessageDsl.g:19665:3: ruleXClosure
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXConstructorCallAccess().getArgumentsXClosureParserRuleCall_5_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXClosure();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXConstructorCallAccess().getArgumentsXClosureParserRuleCall_5_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XConstructorCall__ArgumentsAssignment_5"
+
+
+    // $ANTLR start "rule__XBooleanLiteral__IsTrueAssignment_1_1"
+    // InternalMessageDsl.g:19674:1: rule__XBooleanLiteral__IsTrueAssignment_1_1 : ( ( 'true' ) ) ;
+    public final void rule__XBooleanLiteral__IsTrueAssignment_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19678:1: ( ( ( 'true' ) ) )
+            // InternalMessageDsl.g:19679:2: ( ( 'true' ) )
+            {
+            // InternalMessageDsl.g:19679:2: ( ( 'true' ) )
+            // InternalMessageDsl.g:19680:3: ( 'true' )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBooleanLiteralAccess().getIsTrueTrueKeyword_1_1_0()); 
+            }
+            // InternalMessageDsl.g:19681:3: ( 'true' )
+            // InternalMessageDsl.g:19682:4: 'true'
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXBooleanLiteralAccess().getIsTrueTrueKeyword_1_1_0()); 
+            }
+            match(input,112,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBooleanLiteralAccess().getIsTrueTrueKeyword_1_1_0()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXBooleanLiteralAccess().getIsTrueTrueKeyword_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XBooleanLiteral__IsTrueAssignment_1_1"
+
+
+    // $ANTLR start "rule__XNumberLiteral__ValueAssignment_1"
+    // InternalMessageDsl.g:19693:1: rule__XNumberLiteral__ValueAssignment_1 : ( ruleNumber ) ;
+    public final void rule__XNumberLiteral__ValueAssignment_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19697:1: ( ( ruleNumber ) )
+            // InternalMessageDsl.g:19698:2: ( ruleNumber )
+            {
+            // InternalMessageDsl.g:19698:2: ( ruleNumber )
+            // InternalMessageDsl.g:19699:3: ruleNumber
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXNumberLiteralAccess().getValueNumberParserRuleCall_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleNumber();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXNumberLiteralAccess().getValueNumberParserRuleCall_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XNumberLiteral__ValueAssignment_1"
+
+
+    // $ANTLR start "rule__XStringLiteral__ValueAssignment_1"
+    // InternalMessageDsl.g:19708:1: rule__XStringLiteral__ValueAssignment_1 : ( RULE_STRING ) ;
+    public final void rule__XStringLiteral__ValueAssignment_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19712:1: ( ( RULE_STRING ) )
+            // InternalMessageDsl.g:19713:2: ( RULE_STRING )
+            {
+            // InternalMessageDsl.g:19713:2: ( RULE_STRING )
+            // InternalMessageDsl.g:19714:3: RULE_STRING
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXStringLiteralAccess().getValueSTRINGTerminalRuleCall_1_0()); 
+            }
+            match(input,RULE_STRING,FOLLOW_2); if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXStringLiteralAccess().getValueSTRINGTerminalRuleCall_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XStringLiteral__ValueAssignment_1"
+
+
+    // $ANTLR start "rule__XTypeLiteral__TypeAssignment_3"
+    // InternalMessageDsl.g:19723:1: rule__XTypeLiteral__TypeAssignment_3 : ( ( ruleQualifiedName ) ) ;
+    public final void rule__XTypeLiteral__TypeAssignment_3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19727:1: ( ( ( ruleQualifiedName ) ) )
+            // InternalMessageDsl.g:19728:2: ( ( ruleQualifiedName ) )
+            {
+            // InternalMessageDsl.g:19728:2: ( ( ruleQualifiedName ) )
+            // InternalMessageDsl.g:19729:3: ( ruleQualifiedName )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTypeLiteralAccess().getTypeJvmTypeCrossReference_3_0()); 
+            }
+            // InternalMessageDsl.g:19730:3: ( ruleQualifiedName )
+            // InternalMessageDsl.g:19731:4: ruleQualifiedName
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTypeLiteralAccess().getTypeJvmTypeQualifiedNameParserRuleCall_3_0_1()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleQualifiedName();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTypeLiteralAccess().getTypeJvmTypeQualifiedNameParserRuleCall_3_0_1()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTypeLiteralAccess().getTypeJvmTypeCrossReference_3_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTypeLiteral__TypeAssignment_3"
+
+
+    // $ANTLR start "rule__XTypeLiteral__ArrayDimensionsAssignment_4"
+    // InternalMessageDsl.g:19742:1: rule__XTypeLiteral__ArrayDimensionsAssignment_4 : ( ruleArrayBrackets ) ;
+    public final void rule__XTypeLiteral__ArrayDimensionsAssignment_4() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19746:1: ( ( ruleArrayBrackets ) )
+            // InternalMessageDsl.g:19747:2: ( ruleArrayBrackets )
+            {
+            // InternalMessageDsl.g:19747:2: ( ruleArrayBrackets )
+            // InternalMessageDsl.g:19748:3: ruleArrayBrackets
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTypeLiteralAccess().getArrayDimensionsArrayBracketsParserRuleCall_4_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleArrayBrackets();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTypeLiteralAccess().getArrayDimensionsArrayBracketsParserRuleCall_4_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTypeLiteral__ArrayDimensionsAssignment_4"
+
+
+    // $ANTLR start "rule__XThrowExpression__ExpressionAssignment_2"
+    // InternalMessageDsl.g:19757:1: rule__XThrowExpression__ExpressionAssignment_2 : ( ruleXExpression ) ;
+    public final void rule__XThrowExpression__ExpressionAssignment_2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19761:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:19762:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:19762:2: ( ruleXExpression )
+            // InternalMessageDsl.g:19763:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXThrowExpressionAccess().getExpressionXExpressionParserRuleCall_2_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXThrowExpressionAccess().getExpressionXExpressionParserRuleCall_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XThrowExpression__ExpressionAssignment_2"
+
+
+    // $ANTLR start "rule__XReturnExpression__ExpressionAssignment_2"
+    // InternalMessageDsl.g:19772:1: rule__XReturnExpression__ExpressionAssignment_2 : ( ruleXExpression ) ;
+    public final void rule__XReturnExpression__ExpressionAssignment_2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19776:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:19777:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:19777:2: ( ruleXExpression )
+            // InternalMessageDsl.g:19778:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXReturnExpressionAccess().getExpressionXExpressionParserRuleCall_2_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXReturnExpressionAccess().getExpressionXExpressionParserRuleCall_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XReturnExpression__ExpressionAssignment_2"
+
+
+    // $ANTLR start "rule__XTryCatchFinallyExpression__ExpressionAssignment_2"
+    // InternalMessageDsl.g:19787:1: rule__XTryCatchFinallyExpression__ExpressionAssignment_2 : ( ruleXExpression ) ;
+    public final void rule__XTryCatchFinallyExpression__ExpressionAssignment_2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19791:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:19792:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:19792:2: ( ruleXExpression )
+            // InternalMessageDsl.g:19793:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTryCatchFinallyExpressionAccess().getExpressionXExpressionParserRuleCall_2_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTryCatchFinallyExpressionAccess().getExpressionXExpressionParserRuleCall_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTryCatchFinallyExpression__ExpressionAssignment_2"
+
+
+    // $ANTLR start "rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0"
+    // InternalMessageDsl.g:19802:1: rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0 : ( ruleXCatchClause ) ;
+    public final void rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19806:1: ( ( ruleXCatchClause ) )
+            // InternalMessageDsl.g:19807:2: ( ruleXCatchClause )
+            {
+            // InternalMessageDsl.g:19807:2: ( ruleXCatchClause )
+            // InternalMessageDsl.g:19808:3: ruleXCatchClause
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTryCatchFinallyExpressionAccess().getCatchClausesXCatchClauseParserRuleCall_3_0_0_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXCatchClause();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTryCatchFinallyExpressionAccess().getCatchClausesXCatchClauseParserRuleCall_3_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0"
+
+
+    // $ANTLR start "rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_0_1_1"
+    // InternalMessageDsl.g:19817:1: rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_0_1_1 : ( ruleXExpression ) ;
+    public final void rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_0_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19821:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:19822:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:19822:2: ( ruleXExpression )
+            // InternalMessageDsl.g:19823:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionXExpressionParserRuleCall_3_0_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionXExpressionParserRuleCall_3_0_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_0_1_1"
+
+
+    // $ANTLR start "rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_1_1"
+    // InternalMessageDsl.g:19832:1: rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_1_1 : ( ruleXExpression ) ;
+    public final void rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19836:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:19837:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:19837:2: ( ruleXExpression )
+            // InternalMessageDsl.g:19838:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionXExpressionParserRuleCall_3_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionXExpressionParserRuleCall_3_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XTryCatchFinallyExpression__FinallyExpressionAssignment_3_1_1"
+
+
+    // $ANTLR start "rule__XSynchronizedExpression__ParamAssignment_1"
+    // InternalMessageDsl.g:19847:1: rule__XSynchronizedExpression__ParamAssignment_1 : ( ruleXExpression ) ;
+    public final void rule__XSynchronizedExpression__ParamAssignment_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19851:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:19852:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:19852:2: ( ruleXExpression )
+            // InternalMessageDsl.g:19853:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSynchronizedExpressionAccess().getParamXExpressionParserRuleCall_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSynchronizedExpressionAccess().getParamXExpressionParserRuleCall_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSynchronizedExpression__ParamAssignment_1"
+
+
+    // $ANTLR start "rule__XSynchronizedExpression__ExpressionAssignment_3"
+    // InternalMessageDsl.g:19862:1: rule__XSynchronizedExpression__ExpressionAssignment_3 : ( ruleXExpression ) ;
+    public final void rule__XSynchronizedExpression__ExpressionAssignment_3() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19866:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:19867:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:19867:2: ( ruleXExpression )
+            // InternalMessageDsl.g:19868:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXSynchronizedExpressionAccess().getExpressionXExpressionParserRuleCall_3_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXSynchronizedExpressionAccess().getExpressionXExpressionParserRuleCall_3_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XSynchronizedExpression__ExpressionAssignment_3"
+
+
+    // $ANTLR start "rule__XCatchClause__DeclaredParamAssignment_2"
+    // InternalMessageDsl.g:19877:1: rule__XCatchClause__DeclaredParamAssignment_2 : ( ruleFullJvmFormalParameter ) ;
+    public final void rule__XCatchClause__DeclaredParamAssignment_2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19881:1: ( ( ruleFullJvmFormalParameter ) )
+            // InternalMessageDsl.g:19882:2: ( ruleFullJvmFormalParameter )
+            {
+            // InternalMessageDsl.g:19882:2: ( ruleFullJvmFormalParameter )
+            // InternalMessageDsl.g:19883:3: ruleFullJvmFormalParameter
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCatchClauseAccess().getDeclaredParamFullJvmFormalParameterParserRuleCall_2_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleFullJvmFormalParameter();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCatchClauseAccess().getDeclaredParamFullJvmFormalParameterParserRuleCall_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCatchClause__DeclaredParamAssignment_2"
+
+
+    // $ANTLR start "rule__XCatchClause__ExpressionAssignment_4"
+    // InternalMessageDsl.g:19892:1: rule__XCatchClause__ExpressionAssignment_4 : ( ruleXExpression ) ;
+    public final void rule__XCatchClause__ExpressionAssignment_4() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19896:1: ( ( ruleXExpression ) )
+            // InternalMessageDsl.g:19897:2: ( ruleXExpression )
+            {
+            // InternalMessageDsl.g:19897:2: ( ruleXExpression )
+            // InternalMessageDsl.g:19898:3: ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXCatchClauseAccess().getExpressionXExpressionParserRuleCall_4_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXCatchClauseAccess().getExpressionXExpressionParserRuleCall_4_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XCatchClause__ExpressionAssignment_4"
+
+
+    // $ANTLR start "rule__XFunctionTypeRef__ParamTypesAssignment_0_1_0"
+    // InternalMessageDsl.g:19907:1: rule__XFunctionTypeRef__ParamTypesAssignment_0_1_0 : ( ruleJvmTypeReference ) ;
+    public final void rule__XFunctionTypeRef__ParamTypesAssignment_0_1_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19911:1: ( ( ruleJvmTypeReference ) )
+            // InternalMessageDsl.g:19912:2: ( ruleJvmTypeReference )
+            {
+            // InternalMessageDsl.g:19912:2: ( ruleJvmTypeReference )
+            // InternalMessageDsl.g:19913:3: ruleJvmTypeReference
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFunctionTypeRefAccess().getParamTypesJvmTypeReferenceParserRuleCall_0_1_0_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFunctionTypeRefAccess().getParamTypesJvmTypeReferenceParserRuleCall_0_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFunctionTypeRef__ParamTypesAssignment_0_1_0"
+
+
+    // $ANTLR start "rule__XFunctionTypeRef__ParamTypesAssignment_0_1_1_1"
+    // InternalMessageDsl.g:19922:1: rule__XFunctionTypeRef__ParamTypesAssignment_0_1_1_1 : ( ruleJvmTypeReference ) ;
+    public final void rule__XFunctionTypeRef__ParamTypesAssignment_0_1_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19926:1: ( ( ruleJvmTypeReference ) )
+            // InternalMessageDsl.g:19927:2: ( ruleJvmTypeReference )
+            {
+            // InternalMessageDsl.g:19927:2: ( ruleJvmTypeReference )
+            // InternalMessageDsl.g:19928:3: ruleJvmTypeReference
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFunctionTypeRefAccess().getParamTypesJvmTypeReferenceParserRuleCall_0_1_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFunctionTypeRefAccess().getParamTypesJvmTypeReferenceParserRuleCall_0_1_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFunctionTypeRef__ParamTypesAssignment_0_1_1_1"
+
+
+    // $ANTLR start "rule__XFunctionTypeRef__ReturnTypeAssignment_2"
+    // InternalMessageDsl.g:19937:1: rule__XFunctionTypeRef__ReturnTypeAssignment_2 : ( ruleJvmTypeReference ) ;
+    public final void rule__XFunctionTypeRef__ReturnTypeAssignment_2() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19941:1: ( ( ruleJvmTypeReference ) )
+            // InternalMessageDsl.g:19942:2: ( ruleJvmTypeReference )
+            {
+            // InternalMessageDsl.g:19942:2: ( ruleJvmTypeReference )
+            // InternalMessageDsl.g:19943:3: ruleJvmTypeReference
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getXFunctionTypeRefAccess().getReturnTypeJvmTypeReferenceParserRuleCall_2_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getXFunctionTypeRefAccess().getReturnTypeJvmTypeReferenceParserRuleCall_2_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__XFunctionTypeRef__ReturnTypeAssignment_2"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__TypeAssignment_0"
+    // InternalMessageDsl.g:19952:1: rule__JvmParameterizedTypeReference__TypeAssignment_0 : ( ( ruleQualifiedName ) ) ;
+    public final void rule__JvmParameterizedTypeReference__TypeAssignment_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19956:1: ( ( ( ruleQualifiedName ) ) )
+            // InternalMessageDsl.g:19957:2: ( ( ruleQualifiedName ) )
+            {
+            // InternalMessageDsl.g:19957:2: ( ( ruleQualifiedName ) )
+            // InternalMessageDsl.g:19958:3: ( ruleQualifiedName )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeJvmTypeCrossReference_0_0()); 
+            }
+            // InternalMessageDsl.g:19959:3: ( ruleQualifiedName )
+            // InternalMessageDsl.g:19960:4: ruleQualifiedName
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeJvmTypeQualifiedNameParserRuleCall_0_0_1()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleQualifiedName();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeJvmTypeQualifiedNameParserRuleCall_0_0_1()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeJvmTypeCrossReference_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__TypeAssignment_0"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_1"
+    // InternalMessageDsl.g:19971:1: rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_1 : ( ruleJvmArgumentTypeReference ) ;
+    public final void rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19975:1: ( ( ruleJvmArgumentTypeReference ) )
+            // InternalMessageDsl.g:19976:2: ( ruleJvmArgumentTypeReference )
+            {
+            // InternalMessageDsl.g:19976:2: ( ruleJvmArgumentTypeReference )
+            // InternalMessageDsl.g:19977:3: ruleJvmArgumentTypeReference
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmArgumentTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_1"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_2_1"
+    // InternalMessageDsl.g:19986:1: rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_2_1 : ( ruleJvmArgumentTypeReference ) ;
+    public final void rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_2_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:19990:1: ( ( ruleJvmArgumentTypeReference ) )
+            // InternalMessageDsl.g:19991:2: ( ruleJvmArgumentTypeReference )
+            {
+            // InternalMessageDsl.g:19991:2: ( ruleJvmArgumentTypeReference )
+            // InternalMessageDsl.g:19992:3: ruleJvmArgumentTypeReference
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_2_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmArgumentTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_2_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_2_1"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__TypeAssignment_1_4_1"
+    // InternalMessageDsl.g:20001:1: rule__JvmParameterizedTypeReference__TypeAssignment_1_4_1 : ( ( ruleValidID ) ) ;
+    public final void rule__JvmParameterizedTypeReference__TypeAssignment_1_4_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:20005:1: ( ( ( ruleValidID ) ) )
+            // InternalMessageDsl.g:20006:2: ( ( ruleValidID ) )
+            {
+            // InternalMessageDsl.g:20006:2: ( ( ruleValidID ) )
+            // InternalMessageDsl.g:20007:3: ( ruleValidID )
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeJvmTypeCrossReference_1_4_1_0()); 
+            }
+            // InternalMessageDsl.g:20008:3: ( ruleValidID )
+            // InternalMessageDsl.g:20009:4: ruleValidID
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeJvmTypeValidIDParserRuleCall_1_4_1_0_1()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleValidID();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeJvmTypeValidIDParserRuleCall_1_4_1_0_1()); 
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeJvmTypeCrossReference_1_4_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__TypeAssignment_1_4_1"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_1"
+    // InternalMessageDsl.g:20020:1: rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_1 : ( ruleJvmArgumentTypeReference ) ;
+    public final void rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:20024:1: ( ( ruleJvmArgumentTypeReference ) )
+            // InternalMessageDsl.g:20025:2: ( ruleJvmArgumentTypeReference )
+            {
+            // InternalMessageDsl.g:20025:2: ( ruleJvmArgumentTypeReference )
+            // InternalMessageDsl.g:20026:3: ruleJvmArgumentTypeReference
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_4_2_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmArgumentTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_4_2_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_1"
+
+
+    // $ANTLR start "rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_2_1"
+    // InternalMessageDsl.g:20035:1: rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_2_1 : ( ruleJvmArgumentTypeReference ) ;
+    public final void rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_2_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:20039:1: ( ( ruleJvmArgumentTypeReference ) )
+            // InternalMessageDsl.g:20040:2: ( ruleJvmArgumentTypeReference )
+            {
+            // InternalMessageDsl.g:20040:2: ( ruleJvmArgumentTypeReference )
+            // InternalMessageDsl.g:20041:3: ruleJvmArgumentTypeReference
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_4_2_2_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmArgumentTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_4_2_2_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmParameterizedTypeReference__ArgumentsAssignment_1_4_2_2_1"
+
+
+    // $ANTLR start "rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_0"
+    // InternalMessageDsl.g:20050:1: rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_0 : ( ruleJvmUpperBound ) ;
+    public final void rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:20054:1: ( ( ruleJvmUpperBound ) )
+            // InternalMessageDsl.g:20055:2: ( ruleJvmUpperBound )
+            {
+            // InternalMessageDsl.g:20055:2: ( ruleJvmUpperBound )
+            // InternalMessageDsl.g:20056:3: ruleJvmUpperBound
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmUpperBoundParserRuleCall_2_0_0_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmUpperBound();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmUpperBoundParserRuleCall_2_0_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_0"
+
+
+    // $ANTLR start "rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_1"
+    // InternalMessageDsl.g:20065:1: rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_1 : ( ruleJvmUpperBoundAnded ) ;
+    public final void rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:20069:1: ( ( ruleJvmUpperBoundAnded ) )
+            // InternalMessageDsl.g:20070:2: ( ruleJvmUpperBoundAnded )
+            {
+            // InternalMessageDsl.g:20070:2: ( ruleJvmUpperBoundAnded )
+            // InternalMessageDsl.g:20071:3: ruleJvmUpperBoundAnded
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmUpperBoundAndedParserRuleCall_2_0_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmUpperBoundAnded();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmUpperBoundAndedParserRuleCall_2_0_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmWildcardTypeReference__ConstraintsAssignment_2_0_1"
+
+
+    // $ANTLR start "rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_0"
+    // InternalMessageDsl.g:20080:1: rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_0 : ( ruleJvmLowerBound ) ;
+    public final void rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_0() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:20084:1: ( ( ruleJvmLowerBound ) )
+            // InternalMessageDsl.g:20085:2: ( ruleJvmLowerBound )
+            {
+            // InternalMessageDsl.g:20085:2: ( ruleJvmLowerBound )
+            // InternalMessageDsl.g:20086:3: ruleJvmLowerBound
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmLowerBoundParserRuleCall_2_1_0_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmLowerBound();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmLowerBoundParserRuleCall_2_1_0_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_0"
+
+
+    // $ANTLR start "rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_1"
+    // InternalMessageDsl.g:20095:1: rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_1 : ( ruleJvmLowerBoundAnded ) ;
+    public final void rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:20099:1: ( ( ruleJvmLowerBoundAnded ) )
+            // InternalMessageDsl.g:20100:2: ( ruleJvmLowerBoundAnded )
+            {
+            // InternalMessageDsl.g:20100:2: ( ruleJvmLowerBoundAnded )
+            // InternalMessageDsl.g:20101:3: ruleJvmLowerBoundAnded
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmLowerBoundAndedParserRuleCall_2_1_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmLowerBoundAnded();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmLowerBoundAndedParserRuleCall_2_1_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmWildcardTypeReference__ConstraintsAssignment_2_1_1"
+
+
+    // $ANTLR start "rule__JvmUpperBound__TypeReferenceAssignment_1"
+    // InternalMessageDsl.g:20110:1: rule__JvmUpperBound__TypeReferenceAssignment_1 : ( ruleJvmTypeReference ) ;
+    public final void rule__JvmUpperBound__TypeReferenceAssignment_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:20114:1: ( ( ruleJvmTypeReference ) )
+            // InternalMessageDsl.g:20115:2: ( ruleJvmTypeReference )
+            {
+            // InternalMessageDsl.g:20115:2: ( ruleJvmTypeReference )
+            // InternalMessageDsl.g:20116:3: ruleJvmTypeReference
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmUpperBoundAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmUpperBoundAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmUpperBound__TypeReferenceAssignment_1"
+
+
+    // $ANTLR start "rule__JvmUpperBoundAnded__TypeReferenceAssignment_1"
+    // InternalMessageDsl.g:20125:1: rule__JvmUpperBoundAnded__TypeReferenceAssignment_1 : ( ruleJvmTypeReference ) ;
+    public final void rule__JvmUpperBoundAnded__TypeReferenceAssignment_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:20129:1: ( ( ruleJvmTypeReference ) )
+            // InternalMessageDsl.g:20130:2: ( ruleJvmTypeReference )
+            {
+            // InternalMessageDsl.g:20130:2: ( ruleJvmTypeReference )
+            // InternalMessageDsl.g:20131:3: ruleJvmTypeReference
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmUpperBoundAndedAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmUpperBoundAndedAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmUpperBoundAnded__TypeReferenceAssignment_1"
+
+
+    // $ANTLR start "rule__JvmLowerBound__TypeReferenceAssignment_1"
+    // InternalMessageDsl.g:20140:1: rule__JvmLowerBound__TypeReferenceAssignment_1 : ( ruleJvmTypeReference ) ;
+    public final void rule__JvmLowerBound__TypeReferenceAssignment_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:20144:1: ( ( ruleJvmTypeReference ) )
+            // InternalMessageDsl.g:20145:2: ( ruleJvmTypeReference )
+            {
+            // InternalMessageDsl.g:20145:2: ( ruleJvmTypeReference )
+            // InternalMessageDsl.g:20146:3: ruleJvmTypeReference
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmLowerBoundAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmLowerBoundAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmLowerBound__TypeReferenceAssignment_1"
+
+
+    // $ANTLR start "rule__JvmLowerBoundAnded__TypeReferenceAssignment_1"
+    // InternalMessageDsl.g:20155:1: rule__JvmLowerBoundAnded__TypeReferenceAssignment_1 : ( ruleJvmTypeReference ) ;
+    public final void rule__JvmLowerBoundAnded__TypeReferenceAssignment_1() throws RecognitionException {
+
+        		int stackSize = keepStackSize();
+        	
+        try {
+            // InternalMessageDsl.g:20159:1: ( ( ruleJvmTypeReference ) )
+            // InternalMessageDsl.g:20160:2: ( ruleJvmTypeReference )
+            {
+            // InternalMessageDsl.g:20160:2: ( ruleJvmTypeReference )
+            // InternalMessageDsl.g:20161:3: ruleJvmTypeReference
+            {
+            if ( state.backtracking==0 ) {
+               before(grammarAccess.getJvmLowerBoundAndedAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0()); 
+            }
+            pushFollow(FOLLOW_2);
+            ruleJvmTypeReference();
+
+            state._fsp--;
+            if (state.failed) return ;
+            if ( state.backtracking==0 ) {
+               after(grammarAccess.getJvmLowerBoundAndedAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0()); 
+            }
+
+            }
+
+
+            }
+
+        }
+        catch (RecognitionException re) {
+            reportError(re);
+            recover(input,re);
+        }
+        finally {
+
+            	restoreStackSize(stackSize);
+
+        }
+        return ;
+    }
+    // $ANTLR end "rule__JvmLowerBoundAnded__TypeReferenceAssignment_1"
+
+    // $ANTLR start synpred7_InternalMessageDsl
+    public final void synpred7_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:2355:2: ( ( ( rule__XAnnotation__Group_3_1_0__0 ) ) )
+        // InternalMessageDsl.g:2355:2: ( ( rule__XAnnotation__Group_3_1_0__0 ) )
+        {
+        // InternalMessageDsl.g:2355:2: ( ( rule__XAnnotation__Group_3_1_0__0 ) )
+        // InternalMessageDsl.g:2356:3: ( rule__XAnnotation__Group_3_1_0__0 )
+        {
+        if ( state.backtracking==0 ) {
+           before(grammarAccess.getXAnnotationAccess().getGroup_3_1_0()); 
+        }
+        // InternalMessageDsl.g:2357:3: ( rule__XAnnotation__Group_3_1_0__0 )
+        // InternalMessageDsl.g:2357:4: rule__XAnnotation__Group_3_1_0__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__XAnnotation__Group_3_1_0__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred7_InternalMessageDsl
+
+    // $ANTLR start synpred8_InternalMessageDsl
+    public final void synpred8_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:2376:2: ( ( ( rule__XAnnotationElementValueOrCommaList__Group_0__0 ) ) )
+        // InternalMessageDsl.g:2376:2: ( ( rule__XAnnotationElementValueOrCommaList__Group_0__0 ) )
+        {
+        // InternalMessageDsl.g:2376:2: ( ( rule__XAnnotationElementValueOrCommaList__Group_0__0 ) )
+        // InternalMessageDsl.g:2377:3: ( rule__XAnnotationElementValueOrCommaList__Group_0__0 )
+        {
+        if ( state.backtracking==0 ) {
+           before(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getGroup_0()); 
+        }
+        // InternalMessageDsl.g:2378:3: ( rule__XAnnotationElementValueOrCommaList__Group_0__0 )
+        // InternalMessageDsl.g:2378:4: rule__XAnnotationElementValueOrCommaList__Group_0__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__XAnnotationElementValueOrCommaList__Group_0__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred8_InternalMessageDsl
+
+    // $ANTLR start synpred9_InternalMessageDsl
+    public final void synpred9_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:2397:2: ( ( ( rule__XAnnotationElementValue__Group_0__0 ) ) )
+        // InternalMessageDsl.g:2397:2: ( ( rule__XAnnotationElementValue__Group_0__0 ) )
+        {
+        // InternalMessageDsl.g:2397:2: ( ( rule__XAnnotationElementValue__Group_0__0 ) )
+        // InternalMessageDsl.g:2398:3: ( rule__XAnnotationElementValue__Group_0__0 )
+        {
+        if ( state.backtracking==0 ) {
+           before(grammarAccess.getXAnnotationElementValueAccess().getGroup_0()); 
+        }
+        // InternalMessageDsl.g:2399:3: ( rule__XAnnotationElementValue__Group_0__0 )
+        // InternalMessageDsl.g:2399:4: rule__XAnnotationElementValue__Group_0__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__XAnnotationElementValue__Group_0__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred9_InternalMessageDsl
+
+    // $ANTLR start synpred34_InternalMessageDsl
+    public final void synpred34_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:2682:2: ( ( ( rule__OpOther__Group_6_1_0__0 ) ) )
+        // InternalMessageDsl.g:2682:2: ( ( rule__OpOther__Group_6_1_0__0 ) )
+        {
+        // InternalMessageDsl.g:2682:2: ( ( rule__OpOther__Group_6_1_0__0 ) )
+        // InternalMessageDsl.g:2683:3: ( rule__OpOther__Group_6_1_0__0 )
+        {
+        if ( state.backtracking==0 ) {
+           before(grammarAccess.getOpOtherAccess().getGroup_6_1_0()); 
+        }
+        // InternalMessageDsl.g:2684:3: ( rule__OpOther__Group_6_1_0__0 )
+        // InternalMessageDsl.g:2684:4: rule__OpOther__Group_6_1_0__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__OpOther__Group_6_1_0__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred34_InternalMessageDsl
+
+    // $ANTLR start synpred35_InternalMessageDsl
+    public final void synpred35_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:2688:2: ( ( '<' ) )
+        // InternalMessageDsl.g:2688:2: ( '<' )
+        {
+        // InternalMessageDsl.g:2688:2: ( '<' )
+        // InternalMessageDsl.g:2689:3: '<'
+        {
+        if ( state.backtracking==0 ) {
+           before(grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_1()); 
+        }
+        match(input,27,FOLLOW_2); if (state.failed) return ;
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred35_InternalMessageDsl
+
+    // $ANTLR start synpred48_InternalMessageDsl
+    public final void synpred48_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:2901:2: ( ( ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_0 ) ) )
+        // InternalMessageDsl.g:2901:2: ( ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_0 ) )
+        {
+        // InternalMessageDsl.g:2901:2: ( ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_0 ) )
+        // InternalMessageDsl.g:2902:3: ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_0 )
+        {
+        if ( state.backtracking==0 ) {
+           before(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsAssignment_1_1_3_1_0()); 
+        }
+        // InternalMessageDsl.g:2903:3: ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_0 )
+        // InternalMessageDsl.g:2903:4: rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_0
+        {
+        pushFollow(FOLLOW_2);
+        rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred48_InternalMessageDsl
+
+    // $ANTLR start synpred56_InternalMessageDsl
+    public final void synpred56_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:2964:2: ( ( ( ruleXForLoopExpression ) ) )
+        // InternalMessageDsl.g:2964:2: ( ( ruleXForLoopExpression ) )
+        {
+        // InternalMessageDsl.g:2964:2: ( ( ruleXForLoopExpression ) )
+        // InternalMessageDsl.g:2965:3: ( ruleXForLoopExpression )
+        {
+        if ( state.backtracking==0 ) {
+           before(grammarAccess.getXPrimaryExpressionAccess().getXForLoopExpressionParserRuleCall_7()); 
+        }
+        // InternalMessageDsl.g:2966:3: ( ruleXForLoopExpression )
+        // InternalMessageDsl.g:2966:4: ruleXForLoopExpression
+        {
+        pushFollow(FOLLOW_2);
+        ruleXForLoopExpression();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred56_InternalMessageDsl
+
+    // $ANTLR start synpred57_InternalMessageDsl
+    public final void synpred57_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:2970:2: ( ( ruleXBasicForLoopExpression ) )
+        // InternalMessageDsl.g:2970:2: ( ruleXBasicForLoopExpression )
+        {
+        // InternalMessageDsl.g:2970:2: ( ruleXBasicForLoopExpression )
+        // InternalMessageDsl.g:2971:3: ruleXBasicForLoopExpression
+        {
+        if ( state.backtracking==0 ) {
+           before(grammarAccess.getXPrimaryExpressionAccess().getXBasicForLoopExpressionParserRuleCall_8()); 
+        }
+        pushFollow(FOLLOW_2);
+        ruleXBasicForLoopExpression();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred57_InternalMessageDsl
+
+    // $ANTLR start synpred70_InternalMessageDsl
+    public final void synpred70_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:3093:2: ( ( ( rule__XSwitchExpression__Group_2_0__0 ) ) )
+        // InternalMessageDsl.g:3093:2: ( ( rule__XSwitchExpression__Group_2_0__0 ) )
+        {
+        // InternalMessageDsl.g:3093:2: ( ( rule__XSwitchExpression__Group_2_0__0 ) )
+        // InternalMessageDsl.g:3094:3: ( rule__XSwitchExpression__Group_2_0__0 )
+        {
+        if ( state.backtracking==0 ) {
+           before(grammarAccess.getXSwitchExpressionAccess().getGroup_2_0()); 
+        }
+        // InternalMessageDsl.g:3095:3: ( rule__XSwitchExpression__Group_2_0__0 )
+        // InternalMessageDsl.g:3095:4: rule__XSwitchExpression__Group_2_0__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__XSwitchExpression__Group_2_0__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred70_InternalMessageDsl
+
+    // $ANTLR start synpred74_InternalMessageDsl
+    public final void synpred74_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:3177:2: ( ( ( rule__XVariableDeclaration__Group_2_0__0 ) ) )
+        // InternalMessageDsl.g:3177:2: ( ( rule__XVariableDeclaration__Group_2_0__0 ) )
+        {
+        // InternalMessageDsl.g:3177:2: ( ( rule__XVariableDeclaration__Group_2_0__0 ) )
+        // InternalMessageDsl.g:3178:3: ( rule__XVariableDeclaration__Group_2_0__0 )
+        {
+        if ( state.backtracking==0 ) {
+           before(grammarAccess.getXVariableDeclarationAccess().getGroup_2_0()); 
+        }
+        // InternalMessageDsl.g:3179:3: ( rule__XVariableDeclaration__Group_2_0__0 )
+        // InternalMessageDsl.g:3179:4: rule__XVariableDeclaration__Group_2_0__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__XVariableDeclaration__Group_2_0__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred74_InternalMessageDsl
+
+    // $ANTLR start synpred75_InternalMessageDsl
+    public final void synpred75_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:3198:2: ( ( ( rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_0 ) ) )
+        // InternalMessageDsl.g:3198:2: ( ( rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_0 ) )
+        {
+        // InternalMessageDsl.g:3198:2: ( ( rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_0 ) )
+        // InternalMessageDsl.g:3199:3: ( rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_0 )
+        {
+        if ( state.backtracking==0 ) {
+           before(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsAssignment_3_1_0()); 
+        }
+        // InternalMessageDsl.g:3200:3: ( rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_0 )
+        // InternalMessageDsl.g:3200:4: rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_0
+        {
+        pushFollow(FOLLOW_2);
+        rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred75_InternalMessageDsl
+
+    // $ANTLR start synpred81_InternalMessageDsl
+    public final void synpred81_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:3279:2: ( ( ( rule__XConstructorCall__ArgumentsAssignment_4_1_0 ) ) )
+        // InternalMessageDsl.g:3279:2: ( ( rule__XConstructorCall__ArgumentsAssignment_4_1_0 ) )
+        {
+        // InternalMessageDsl.g:3279:2: ( ( rule__XConstructorCall__ArgumentsAssignment_4_1_0 ) )
+        // InternalMessageDsl.g:3280:3: ( rule__XConstructorCall__ArgumentsAssignment_4_1_0 )
+        {
+        if ( state.backtracking==0 ) {
+           before(grammarAccess.getXConstructorCallAccess().getArgumentsAssignment_4_1_0()); 
+        }
+        // InternalMessageDsl.g:3281:3: ( rule__XConstructorCall__ArgumentsAssignment_4_1_0 )
+        // InternalMessageDsl.g:3281:4: rule__XConstructorCall__ArgumentsAssignment_4_1_0
+        {
+        pushFollow(FOLLOW_2);
+        rule__XConstructorCall__ArgumentsAssignment_4_1_0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred81_InternalMessageDsl
+
+    // $ANTLR start synpred121_InternalMessageDsl
+    public final void synpred121_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:6215:3: ( rule__XAssignment__Group_1_1__0 )
+        // InternalMessageDsl.g:6215:3: rule__XAssignment__Group_1_1__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__XAssignment__Group_1_1__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred121_InternalMessageDsl
+
+    // $ANTLR start synpred123_InternalMessageDsl
+    public final void synpred123_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:6566:3: ( rule__XOrExpression__Group_1__0 )
+        // InternalMessageDsl.g:6566:3: rule__XOrExpression__Group_1__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__XOrExpression__Group_1__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred123_InternalMessageDsl
+
+    // $ANTLR start synpred124_InternalMessageDsl
+    public final void synpred124_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:6755:3: ( rule__XAndExpression__Group_1__0 )
+        // InternalMessageDsl.g:6755:3: rule__XAndExpression__Group_1__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__XAndExpression__Group_1__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred124_InternalMessageDsl
+
+    // $ANTLR start synpred125_InternalMessageDsl
+    public final void synpred125_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:6944:3: ( rule__XEqualityExpression__Group_1__0 )
+        // InternalMessageDsl.g:6944:3: rule__XEqualityExpression__Group_1__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__XEqualityExpression__Group_1__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred125_InternalMessageDsl
+
+    // $ANTLR start synpred126_InternalMessageDsl
+    public final void synpred126_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:7133:3: ( rule__XRelationalExpression__Alternatives_1 )
+        // InternalMessageDsl.g:7133:3: rule__XRelationalExpression__Alternatives_1
+        {
+        pushFollow(FOLLOW_2);
+        rule__XRelationalExpression__Alternatives_1();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred126_InternalMessageDsl
+
+    // $ANTLR start synpred127_InternalMessageDsl
+    public final void synpred127_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:7511:3: ( rule__XOtherOperatorExpression__Group_1__0 )
+        // InternalMessageDsl.g:7511:3: rule__XOtherOperatorExpression__Group_1__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__XOtherOperatorExpression__Group_1__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred127_InternalMessageDsl
+
+    // $ANTLR start synpred128_InternalMessageDsl
+    public final void synpred128_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:8024:3: ( rule__XAdditiveExpression__Group_1__0 )
+        // InternalMessageDsl.g:8024:3: rule__XAdditiveExpression__Group_1__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__XAdditiveExpression__Group_1__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred128_InternalMessageDsl
+
+    // $ANTLR start synpred129_InternalMessageDsl
+    public final void synpred129_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:8213:3: ( rule__XMultiplicativeExpression__Group_1__0 )
+        // InternalMessageDsl.g:8213:3: rule__XMultiplicativeExpression__Group_1__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__XMultiplicativeExpression__Group_1__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred129_InternalMessageDsl
+
+    // $ANTLR start synpred130_InternalMessageDsl
+    public final void synpred130_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:8483:3: ( rule__XCastedExpression__Group_1__0 )
+        // InternalMessageDsl.g:8483:3: rule__XCastedExpression__Group_1__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__XCastedExpression__Group_1__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred130_InternalMessageDsl
+
+    // $ANTLR start synpred131_InternalMessageDsl
+    public final void synpred131_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:8672:3: ( rule__XPostfixOperation__Group_1__0 )
+        // InternalMessageDsl.g:8672:3: rule__XPostfixOperation__Group_1__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__XPostfixOperation__Group_1__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred131_InternalMessageDsl
+
+    // $ANTLR start synpred132_InternalMessageDsl
+    public final void synpred132_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:8807:3: ( rule__XMemberFeatureCall__Alternatives_1 )
+        // InternalMessageDsl.g:8807:3: rule__XMemberFeatureCall__Alternatives_1
+        {
+        pushFollow(FOLLOW_2);
+        rule__XMemberFeatureCall__Alternatives_1();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred132_InternalMessageDsl
+
+    // $ANTLR start synpred134_InternalMessageDsl
+    public final void synpred134_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:9105:3: ( rule__XMemberFeatureCall__Group_1_1_3__0 )
+        // InternalMessageDsl.g:9105:3: rule__XMemberFeatureCall__Group_1_1_3__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__XMemberFeatureCall__Group_1_1_3__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred134_InternalMessageDsl
+
+    // $ANTLR start synpred135_InternalMessageDsl
+    public final void synpred135_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:9131:3: ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_4 )
+        // InternalMessageDsl.g:9131:3: rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_4
+        {
+        pushFollow(FOLLOW_2);
+        rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_4();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred135_InternalMessageDsl
+
+    // $ANTLR start synpred143_InternalMessageDsl
+    public final void synpred143_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:10104:3: ( rule__XClosure__Group_1__0 )
+        // InternalMessageDsl.g:10104:3: rule__XClosure__Group_1__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__XClosure__Group_1__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred143_InternalMessageDsl
+
+    // $ANTLR start synpred150_InternalMessageDsl
+    public final void synpred150_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:11075:3: ( rule__XIfExpression__Group_6__0 )
+        // InternalMessageDsl.g:11075:3: rule__XIfExpression__Group_6__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__XIfExpression__Group_6__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred150_InternalMessageDsl
+
+    // $ANTLR start synpred153_InternalMessageDsl
+    public final void synpred153_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:11535:3: ( rule__XSwitchExpression__Group_2_1_0__0 )
+        // InternalMessageDsl.g:11535:3: rule__XSwitchExpression__Group_2_1_0__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__XSwitchExpression__Group_2_1_0__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred153_InternalMessageDsl
+
+    // $ANTLR start synpred166_InternalMessageDsl
+    public final void synpred166_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:13668:3: ( rule__XFeatureCall__Group_3__0 )
+        // InternalMessageDsl.g:13668:3: rule__XFeatureCall__Group_3__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__XFeatureCall__Group_3__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred166_InternalMessageDsl
+
+    // $ANTLR start synpred167_InternalMessageDsl
+    public final void synpred167_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:13694:3: ( rule__XFeatureCall__FeatureCallArgumentsAssignment_4 )
+        // InternalMessageDsl.g:13694:3: rule__XFeatureCall__FeatureCallArgumentsAssignment_4
+        {
+        pushFollow(FOLLOW_2);
+        rule__XFeatureCall__FeatureCallArgumentsAssignment_4();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred167_InternalMessageDsl
+
+    // $ANTLR start synpred171_InternalMessageDsl
+    public final void synpred171_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:14154:3: ( rule__XConstructorCall__Group_3__0 )
+        // InternalMessageDsl.g:14154:3: rule__XConstructorCall__Group_3__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__XConstructorCall__Group_3__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred171_InternalMessageDsl
+
+    // $ANTLR start synpred172_InternalMessageDsl
+    public final void synpred172_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:14181:3: ( rule__XConstructorCall__Group_4__0 )
+        // InternalMessageDsl.g:14181:3: rule__XConstructorCall__Group_4__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__XConstructorCall__Group_4__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred172_InternalMessageDsl
+
+    // $ANTLR start synpred173_InternalMessageDsl
+    public final void synpred173_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:14207:3: ( rule__XConstructorCall__ArgumentsAssignment_5 )
+        // InternalMessageDsl.g:14207:3: rule__XConstructorCall__ArgumentsAssignment_5
+        {
+        pushFollow(FOLLOW_2);
+        rule__XConstructorCall__ArgumentsAssignment_5();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred173_InternalMessageDsl
+
+    // $ANTLR start synpred178_InternalMessageDsl
+    public final void synpred178_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:15098:3: ( rule__XReturnExpression__ExpressionAssignment_2 )
+        // InternalMessageDsl.g:15098:3: rule__XReturnExpression__ExpressionAssignment_2
+        {
+        pushFollow(FOLLOW_2);
+        rule__XReturnExpression__ExpressionAssignment_2();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred178_InternalMessageDsl
+
+    // $ANTLR start synpred179_InternalMessageDsl
+    public final void synpred179_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:15240:4: ( rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0 )
+        // InternalMessageDsl.g:15240:4: rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0
+        {
+        pushFollow(FOLLOW_2);
+        rule__XTryCatchFinallyExpression__CatchClausesAssignment_3_0_0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred179_InternalMessageDsl
+
+    // $ANTLR start synpred180_InternalMessageDsl
+    public final void synpred180_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:15267:3: ( rule__XTryCatchFinallyExpression__Group_3_0_1__0 )
+        // InternalMessageDsl.g:15267:3: rule__XTryCatchFinallyExpression__Group_3_0_1__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__XTryCatchFinallyExpression__Group_3_0_1__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred180_InternalMessageDsl
+
+    // $ANTLR start synpred181_InternalMessageDsl
+    public final void synpred181_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:15780:3: ( rule__QualifiedName__Group_1__0 )
+        // InternalMessageDsl.g:15780:3: rule__QualifiedName__Group_1__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__QualifiedName__Group_1__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred181_InternalMessageDsl
+
+    // $ANTLR start synpred183_InternalMessageDsl
+    public final void synpred183_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:15996:3: ( rule__JvmTypeReference__Group_0_1__0 )
+        // InternalMessageDsl.g:15996:3: rule__JvmTypeReference__Group_0_1__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__JvmTypeReference__Group_0_1__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred183_InternalMessageDsl
+
+    // $ANTLR start synpred187_InternalMessageDsl
+    public final void synpred187_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:16455:3: ( rule__JvmParameterizedTypeReference__Group_1__0 )
+        // InternalMessageDsl.g:16455:3: rule__JvmParameterizedTypeReference__Group_1__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__JvmParameterizedTypeReference__Group_1__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred187_InternalMessageDsl
+
+    // $ANTLR start synpred189_InternalMessageDsl
+    public final void synpred189_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:16590:3: ( rule__JvmParameterizedTypeReference__Group_1_4__0 )
+        // InternalMessageDsl.g:16590:3: rule__JvmParameterizedTypeReference__Group_1_4__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__JvmParameterizedTypeReference__Group_1_4__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred189_InternalMessageDsl
+
+    // $ANTLR start synpred190_InternalMessageDsl
+    public final void synpred190_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:16725:3: ( rule__JvmParameterizedTypeReference__Group_1_4_2__0 )
+        // InternalMessageDsl.g:16725:3: rule__JvmParameterizedTypeReference__Group_1_4_2__0
+        {
+        pushFollow(FOLLOW_2);
+        rule__JvmParameterizedTypeReference__Group_1_4_2__0();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred190_InternalMessageDsl
+
+    // Delegated rules
+
+    public final boolean synpred70_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred70_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred134_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred134_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred132_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred132_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred135_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred135_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred187_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred187_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred130_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred130_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred183_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred183_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred190_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred190_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred131_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred131_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred166_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred166_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred48_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred48_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred75_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred75_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred181_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred181_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred180_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred180_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred74_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred74_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred167_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred167_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred189_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred189_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred56_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred56_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred173_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred173_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred172_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred172_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred121_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred121_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred143_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred143_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred57_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred57_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred8_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred8_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred126_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred126_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred179_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred179_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred35_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred35_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred125_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred125_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred7_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred7_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred9_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred9_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred153_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred153_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred129_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred129_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred123_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred123_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred150_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred150_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred124_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred124_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred171_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred171_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred81_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred81_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred34_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred34_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred127_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred127_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred128_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred128_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred178_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred178_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+
+
+    protected DFA3 dfa3 = new DFA3(this);
+    protected DFA5 dfa5 = new DFA5(this);
+    protected DFA6 dfa6 = new DFA6(this);
+    protected DFA7 dfa7 = new DFA7(this);
+    protected DFA14 dfa14 = new DFA14(this);
+    protected DFA22 dfa22 = new DFA22(this);
+    protected DFA25 dfa25 = new DFA25(this);
+    protected DFA26 dfa26 = new DFA26(this);
+    protected DFA29 dfa29 = new DFA29(this);
+    protected DFA34 dfa34 = new DFA34(this);
+    protected DFA37 dfa37 = new DFA37(this);
+    protected DFA66 dfa66 = new DFA66(this);
+    protected DFA72 dfa72 = new DFA72(this);
+    protected DFA79 dfa79 = new DFA79(this);
+    protected DFA80 dfa80 = new DFA80(this);
+    protected DFA88 dfa88 = new DFA88(this);
+    protected DFA98 dfa98 = new DFA98(this);
+    protected DFA111 dfa111 = new DFA111(this);
+    protected DFA112 dfa112 = new DFA112(this);
+    protected DFA116 dfa116 = new DFA116(this);
+    protected DFA117 dfa117 = new DFA117(this);
+    protected DFA118 dfa118 = new DFA118(this);
+    protected DFA123 dfa123 = new DFA123(this);
+    protected DFA132 dfa132 = new DFA132(this);
+    protected DFA135 dfa135 = new DFA135(this);
+    static final String dfa_1s = "\10\uffff";
+    static final String dfa_2s = "\2\uffff\1\5\3\uffff\1\5\1\uffff";
+    static final String dfa_3s = "\1\5\1\uffff\1\53\1\uffff\1\5\1\uffff\1\53\1\uffff";
+    static final String dfa_4s = "\1\153\1\uffff\1\115\1\uffff\1\44\1\uffff\1\115\1\uffff";
+    static final String dfa_5s = "\1\uffff\1\1\1\uffff\1\4\1\uffff\1\2\1\uffff\1\3";
+    static final String dfa_6s = "\10\uffff}>";
+    static final String[] dfa_7s = {
+            "\1\2\50\uffff\1\1\74\uffff\1\3",
+            "",
+            "\1\4\41\uffff\1\5",
+            "",
+            "\1\6\36\uffff\1\7",
+            "",
+            "\1\4\41\uffff\1\5",
+            ""
+    };
+
+    static final short[] dfa_1 = DFA.unpackEncodedString(dfa_1s);
+    static final short[] dfa_2 = DFA.unpackEncodedString(dfa_2s);
+    static final char[] dfa_3 = DFA.unpackEncodedStringToUnsignedChars(dfa_3s);
+    static final char[] dfa_4 = DFA.unpackEncodedStringToUnsignedChars(dfa_4s);
+    static final short[] dfa_5 = DFA.unpackEncodedString(dfa_5s);
+    static final short[] dfa_6 = DFA.unpackEncodedString(dfa_6s);
+    static final short[][] dfa_7 = unpackEncodedStringArray(dfa_7s);
+
+    class DFA3 extends DFA {
+
+        public DFA3(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 3;
+            this.eot = dfa_1;
+            this.eof = dfa_2;
+            this.min = dfa_3;
+            this.max = dfa_4;
+            this.accept = dfa_5;
+            this.special = dfa_6;
+            this.transition = dfa_7;
+        }
+        public String getDescription() {
+            return "2296:1: rule__XImportDeclaration__Alternatives_2 : ( ( ( rule__XImportDeclaration__Group_2_0__0 ) ) | ( ( rule__XImportDeclaration__ImportedTypeAssignment_2_1 ) ) | ( ( rule__XImportDeclaration__ImportedNamespaceAssignment_2_2 ) ) | ( ( rule__XImportDeclaration__Group_2_3__0 ) ) );";
+        }
+    }
+    static final String dfa_8s = "\43\uffff";
+    static final String dfa_9s = "\1\4\1\0\41\uffff";
+    static final String dfa_10s = "\1\160\1\0\41\uffff";
+    static final String dfa_11s = "\2\uffff\1\2\37\uffff\1\1";
+    static final String dfa_12s = "\1\uffff\1\0\41\uffff}>";
+    static final String[] dfa_13s = {
+            "\1\2\1\1\3\2\22\uffff\1\2\6\uffff\2\2\4\uffff\1\2\4\uffff\6\2\20\uffff\1\2\12\uffff\2\2\3\uffff\2\2\2\uffff\1\2\1\uffff\1\2\3\uffff\11\2\1\uffff\1\2\10\uffff\1\2",
+            "\1\uffff",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            ""
+    };
+
+    static final short[] dfa_8 = DFA.unpackEncodedString(dfa_8s);
+    static final char[] dfa_9 = DFA.unpackEncodedStringToUnsignedChars(dfa_9s);
+    static final char[] dfa_10 = DFA.unpackEncodedStringToUnsignedChars(dfa_10s);
+    static final short[] dfa_11 = DFA.unpackEncodedString(dfa_11s);
+    static final short[] dfa_12 = DFA.unpackEncodedString(dfa_12s);
+    static final short[][] dfa_13 = unpackEncodedStringArray(dfa_13s);
+
+    class DFA5 extends DFA {
+
+        public DFA5(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 5;
+            this.eot = dfa_8;
+            this.eof = dfa_8;
+            this.min = dfa_9;
+            this.max = dfa_10;
+            this.accept = dfa_11;
+            this.special = dfa_12;
+            this.transition = dfa_13;
+        }
+        public String getDescription() {
+            return "2350:1: rule__XAnnotation__Alternatives_3_1 : ( ( ( rule__XAnnotation__Group_3_1_0__0 ) ) | ( ( rule__XAnnotation__ValueAssignment_3_1_1 ) ) );";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA5_1 = input.LA(1);
+
+                         
+                        int index5_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred7_InternalMessageDsl()) ) {s = 34;}
+
+                        else if ( (true) ) {s = 2;}
+
+                         
+                        input.seek(index5_1);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 5, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+    static final String[] dfa_14s = {
+            "\5\2\22\uffff\1\2\6\uffff\2\2\4\uffff\1\2\4\uffff\6\2\20\uffff\1\2\12\uffff\2\2\3\uffff\1\1\1\2\2\uffff\1\2\1\uffff\1\2\3\uffff\11\2\1\uffff\1\2\10\uffff\1\2",
+            "\1\uffff",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            ""
+    };
+    static final short[][] dfa_14 = unpackEncodedStringArray(dfa_14s);
+
+    class DFA6 extends DFA {
+
+        public DFA6(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 6;
+            this.eot = dfa_8;
+            this.eof = dfa_8;
+            this.min = dfa_9;
+            this.max = dfa_10;
+            this.accept = dfa_11;
+            this.special = dfa_12;
+            this.transition = dfa_14;
+        }
+        public String getDescription() {
+            return "2371:1: rule__XAnnotationElementValueOrCommaList__Alternatives : ( ( ( rule__XAnnotationElementValueOrCommaList__Group_0__0 ) ) | ( ( rule__XAnnotationElementValueOrCommaList__Group_1__0 ) ) );";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA6_1 = input.LA(1);
+
+                         
+                        int index6_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred8_InternalMessageDsl()) ) {s = 34;}
+
+                        else if ( (true) ) {s = 2;}
+
+                         
+                        input.seek(index6_1);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 6, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+
+    class DFA7 extends DFA {
+
+        public DFA7(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 7;
+            this.eot = dfa_8;
+            this.eof = dfa_8;
+            this.min = dfa_9;
+            this.max = dfa_10;
+            this.accept = dfa_11;
+            this.special = dfa_12;
+            this.transition = dfa_14;
+        }
+        public String getDescription() {
+            return "2392:1: rule__XAnnotationElementValue__Alternatives : ( ( ( rule__XAnnotationElementValue__Group_0__0 ) ) | ( ruleXAnnotationOrExpression ) );";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA7_1 = input.LA(1);
+
+                         
+                        int index7_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred9_InternalMessageDsl()) ) {s = 34;}
+
+                        else if ( (true) ) {s = 2;}
+
+                         
+                        input.seek(index7_1);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 7, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+    static final String dfa_15s = "\13\uffff";
+    static final String dfa_16s = "\1\32\2\uffff\1\32\7\uffff";
+    static final String dfa_17s = "\1\41\2\uffff\1\36\7\uffff";
+    static final String dfa_18s = "\1\uffff\1\1\1\2\1\uffff\1\4\1\5\1\7\1\10\1\11\1\6\1\3";
+    static final String dfa_19s = "\13\uffff}>";
+    static final String[] dfa_20s = {
+            "\1\3\1\6\1\1\1\2\1\4\1\5\1\7\1\10",
+            "",
+            "",
+            "\1\11\3\uffff\1\12",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            ""
+    };
+
+    static final short[] dfa_15 = DFA.unpackEncodedString(dfa_15s);
+    static final char[] dfa_16 = DFA.unpackEncodedStringToUnsignedChars(dfa_16s);
+    static final char[] dfa_17 = DFA.unpackEncodedStringToUnsignedChars(dfa_17s);
+    static final short[] dfa_18 = DFA.unpackEncodedString(dfa_18s);
+    static final short[] dfa_19 = DFA.unpackEncodedString(dfa_19s);
+    static final short[][] dfa_20 = unpackEncodedStringArray(dfa_20s);
+
+    class DFA14 extends DFA {
+
+        public DFA14(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 14;
+            this.eot = dfa_15;
+            this.eof = dfa_15;
+            this.min = dfa_16;
+            this.max = dfa_17;
+            this.accept = dfa_18;
+            this.special = dfa_19;
+            this.transition = dfa_20;
+        }
+        public String getDescription() {
+            return "2593:1: rule__OpOther__Alternatives : ( ( '->' ) | ( '..<' ) | ( ( rule__OpOther__Group_2__0 ) ) | ( '..' ) | ( '=>' ) | ( ( rule__OpOther__Group_5__0 ) ) | ( ( rule__OpOther__Group_6__0 ) ) | ( '<>' ) | ( '?:' ) );";
+        }
+    }
+    static final String dfa_21s = "\12\uffff";
+    static final String dfa_22s = "\4\uffff\5\3\1\uffff";
+    static final String dfa_23s = "\1\53\2\5\1\uffff\5\4\1\uffff";
+    static final String dfa_24s = "\1\155\2\61\1\uffff\5\160\1\uffff";
+    static final String dfa_25s = "\3\uffff\1\2\5\uffff\1\1";
+    static final String dfa_26s = "\12\uffff}>";
+    static final String[] dfa_27s = {
+            "\1\1\100\uffff\1\2\1\3",
+            "\1\4\25\uffff\1\3\21\uffff\1\5\1\6\1\7\1\10\1\3",
+            "\1\4\25\uffff\1\3\21\uffff\1\5\1\6\1\7\1\10\1\3",
+            "",
+            "\5\3\4\uffff\1\11\45\3\20\uffff\2\3\10\uffff\1\3\1\uffff\32\3\3\uffff\2\3\1\uffff\2\3",
+            "\5\3\4\uffff\1\11\45\3\20\uffff\2\3\10\uffff\1\3\1\uffff\32\3\3\uffff\2\3\1\uffff\2\3",
+            "\5\3\4\uffff\1\11\45\3\20\uffff\2\3\10\uffff\1\3\1\uffff\32\3\3\uffff\2\3\1\uffff\2\3",
+            "\5\3\4\uffff\1\11\45\3\20\uffff\2\3\10\uffff\1\3\1\uffff\32\3\3\uffff\2\3\1\uffff\2\3",
+            "\5\3\4\uffff\1\11\45\3\20\uffff\2\3\10\uffff\1\3\1\uffff\32\3\3\uffff\2\3\1\uffff\2\3",
+            ""
+    };
+
+    static final short[] dfa_21 = DFA.unpackEncodedString(dfa_21s);
+    static final short[] dfa_22 = DFA.unpackEncodedString(dfa_22s);
+    static final char[] dfa_23 = DFA.unpackEncodedStringToUnsignedChars(dfa_23s);
+    static final char[] dfa_24 = DFA.unpackEncodedStringToUnsignedChars(dfa_24s);
+    static final short[] dfa_25 = DFA.unpackEncodedString(dfa_25s);
+    static final short[] dfa_26 = DFA.unpackEncodedString(dfa_26s);
+    static final short[][] dfa_27 = unpackEncodedStringArray(dfa_27s);
+
+    class DFA22 extends DFA {
+
+        public DFA22(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 22;
+            this.eot = dfa_21;
+            this.eof = dfa_22;
+            this.min = dfa_23;
+            this.max = dfa_24;
+            this.accept = dfa_25;
+            this.special = dfa_26;
+            this.transition = dfa_27;
+        }
+        public String getDescription() {
+            return "2827:1: rule__XMemberFeatureCall__Alternatives_1 : ( ( ( rule__XMemberFeatureCall__Group_1_0__0 ) ) | ( ( rule__XMemberFeatureCall__Group_1_1__0 ) ) );";
+        }
+    }
+    static final String dfa_28s = "\1\4\2\0\40\uffff";
+    static final String dfa_29s = "\1\160\2\0\40\uffff";
+    static final String dfa_30s = "\3\uffff\1\1\1\uffff\1\2\35\uffff";
+    static final String dfa_31s = "\1\uffff\1\0\1\1\40\uffff}>";
+    static final String[] dfa_32s = {
+            "\1\5\1\1\3\5\22\uffff\1\5\3\uffff\1\3\2\uffff\2\5\4\uffff\1\5\4\uffff\6\5\20\uffff\1\5\13\uffff\1\2\3\uffff\2\5\2\uffff\1\5\1\uffff\1\5\3\uffff\11\5\1\uffff\1\5\6\uffff\1\3\1\uffff\1\5",
+            "\1\uffff",
+            "\1\uffff",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            ""
+    };
+    static final char[] dfa_28 = DFA.unpackEncodedStringToUnsignedChars(dfa_28s);
+    static final char[] dfa_29 = DFA.unpackEncodedStringToUnsignedChars(dfa_29s);
+    static final short[] dfa_30 = DFA.unpackEncodedString(dfa_30s);
+    static final short[] dfa_31 = DFA.unpackEncodedString(dfa_31s);
+    static final short[][] dfa_32 = unpackEncodedStringArray(dfa_32s);
+
+    class DFA25 extends DFA {
+
+        public DFA25(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 25;
+            this.eot = dfa_8;
+            this.eof = dfa_8;
+            this.min = dfa_28;
+            this.max = dfa_29;
+            this.accept = dfa_30;
+            this.special = dfa_31;
+            this.transition = dfa_32;
+        }
+        public String getDescription() {
+            return "2896:1: rule__XMemberFeatureCall__Alternatives_1_1_3_1 : ( ( ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_3_1_0 ) ) | ( ( rule__XMemberFeatureCall__Group_1_1_3_1_1__0 ) ) );";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA25_1 = input.LA(1);
+
+                         
+                        int index25_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred48_InternalMessageDsl()) ) {s = 3;}
+
+                        else if ( (true) ) {s = 5;}
+
+                         
+                        input.seek(index25_1);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 1 : 
+                        int LA25_2 = input.LA(1);
+
+                         
+                        int index25_2 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred48_InternalMessageDsl()) ) {s = 3;}
+
+                        else if ( (true) ) {s = 5;}
+
+                         
+                        input.seek(index25_2);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 25, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+    static final String dfa_33s = "\40\uffff";
+    static final String dfa_34s = "\1\4\26\uffff\1\0\10\uffff";
+    static final String dfa_35s = "\1\160\26\uffff\1\0\10\uffff";
+    static final String dfa_36s = "\1\uffff\1\1\1\2\1\3\1\4\1\5\6\uffff\1\6\11\uffff\1\7\1\uffff\1\12\1\13\1\14\1\15\1\16\1\17\1\10\1\11";
+    static final String dfa_37s = "\27\uffff\1\0\10\uffff}>";
+    static final String[] dfa_38s = {
+            "\1\14\1\5\3\14\22\uffff\1\5\21\uffff\5\5\1\14\20\uffff\1\2\13\uffff\1\35\3\uffff\2\14\2\uffff\1\26\1\uffff\1\3\3\uffff\1\27\1\30\1\31\1\1\2\14\1\32\1\33\1\34\1\uffff\1\4\10\uffff\1\14",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\1\uffff",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            ""
+    };
+
+    static final short[] dfa_33 = DFA.unpackEncodedString(dfa_33s);
+    static final char[] dfa_34 = DFA.unpackEncodedStringToUnsignedChars(dfa_34s);
+    static final char[] dfa_35 = DFA.unpackEncodedStringToUnsignedChars(dfa_35s);
+    static final short[] dfa_36 = DFA.unpackEncodedString(dfa_36s);
+    static final short[] dfa_37 = DFA.unpackEncodedString(dfa_37s);
+    static final short[][] dfa_38 = unpackEncodedStringArray(dfa_38s);
+
+    class DFA26 extends DFA {
+
+        public DFA26(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 26;
+            this.eot = dfa_33;
+            this.eof = dfa_33;
+            this.min = dfa_34;
+            this.max = dfa_35;
+            this.accept = dfa_36;
+            this.special = dfa_37;
+            this.transition = dfa_38;
+        }
+        public String getDescription() {
+            return "2917:1: rule__XPrimaryExpression__Alternatives : ( ( ruleXConstructorCall ) | ( ruleXBlockExpression ) | ( ruleXSwitchExpression ) | ( ( ruleXSynchronizedExpression ) ) | ( ruleXFeatureCall ) | ( ruleXLiteral ) | ( ruleXIfExpression ) | ( ( ruleXForLoopExpression ) ) | ( ruleXBasicForLoopExpression ) | ( ruleXWhileExpression ) | ( ruleXDoWhileExpression ) | ( ruleXThrowExpression ) | ( ruleXReturnExpression ) | ( ruleXTryCatchFinallyExpression ) | ( ruleXParenthesizedExpression ) );";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA26_23 = input.LA(1);
+
+                         
+                        int index26_23 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred56_InternalMessageDsl()) ) {s = 30;}
+
+                        else if ( (synpred57_InternalMessageDsl()) ) {s = 31;}
+
+                         
+                        input.seek(index26_23);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 26, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+    static final String[] dfa_39s = {
+            "\5\2\22\uffff\1\2\3\uffff\1\2\2\uffff\2\2\4\uffff\1\2\4\uffff\6\2\20\uffff\1\2\13\uffff\1\1\3\uffff\2\2\2\uffff\1\2\1\uffff\1\2\3\uffff\11\2\1\uffff\1\2\10\uffff\1\2",
+            "\1\uffff",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            ""
+    };
+    static final short[][] dfa_39 = unpackEncodedStringArray(dfa_39s);
+
+    class DFA29 extends DFA {
+
+        public DFA29(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 29;
+            this.eot = dfa_8;
+            this.eof = dfa_8;
+            this.min = dfa_9;
+            this.max = dfa_10;
+            this.accept = dfa_11;
+            this.special = dfa_12;
+            this.transition = dfa_39;
+        }
+        public String getDescription() {
+            return "3088:1: rule__XSwitchExpression__Alternatives_2 : ( ( ( rule__XSwitchExpression__Group_2_0__0 ) ) | ( ( rule__XSwitchExpression__Group_2_1__0 ) ) );";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA29_1 = input.LA(1);
+
+                         
+                        int index29_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred70_InternalMessageDsl()) ) {s = 34;}
+
+                        else if ( (true) ) {s = 2;}
+
+                         
+                        input.seek(index29_1);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 29, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+
+    class DFA34 extends DFA {
+
+        public DFA34(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 34;
+            this.eot = dfa_8;
+            this.eof = dfa_8;
+            this.min = dfa_28;
+            this.max = dfa_29;
+            this.accept = dfa_30;
+            this.special = dfa_31;
+            this.transition = dfa_32;
+        }
+        public String getDescription() {
+            return "3193:1: rule__XFeatureCall__Alternatives_3_1 : ( ( ( rule__XFeatureCall__FeatureCallArgumentsAssignment_3_1_0 ) ) | ( ( rule__XFeatureCall__Group_3_1_1__0 ) ) );";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA34_1 = input.LA(1);
+
+                         
+                        int index34_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred75_InternalMessageDsl()) ) {s = 3;}
+
+                        else if ( (true) ) {s = 5;}
+
+                         
+                        input.seek(index34_1);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 1 : 
+                        int LA34_2 = input.LA(1);
+
+                         
+                        int index34_2 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred75_InternalMessageDsl()) ) {s = 3;}
+
+                        else if ( (true) ) {s = 5;}
+
+                         
+                        input.seek(index34_2);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 34, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+
+    class DFA37 extends DFA {
+
+        public DFA37(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 37;
+            this.eot = dfa_8;
+            this.eof = dfa_8;
+            this.min = dfa_28;
+            this.max = dfa_29;
+            this.accept = dfa_30;
+            this.special = dfa_31;
+            this.transition = dfa_32;
+        }
+        public String getDescription() {
+            return "3274:1: rule__XConstructorCall__Alternatives_4_1 : ( ( ( rule__XConstructorCall__ArgumentsAssignment_4_1_0 ) ) | ( ( rule__XConstructorCall__Group_4_1_1__0 ) ) );";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA37_1 = input.LA(1);
+
+                         
+                        int index37_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred81_InternalMessageDsl()) ) {s = 3;}
+
+                        else if ( (true) ) {s = 5;}
+
+                         
+                        input.seek(index37_1);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 1 : 
+                        int LA37_2 = input.LA(1);
+
+                         
+                        int index37_2 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred81_InternalMessageDsl()) ) {s = 3;}
+
+                        else if ( (true) ) {s = 5;}
+
+                         
+                        input.seek(index37_2);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 37, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+    static final String dfa_40s = "\1\10\11\uffff";
+    static final String dfa_41s = "\1\4\7\0\2\uffff";
+    static final String dfa_42s = "\1\160\7\0\2\uffff";
+    static final String dfa_43s = "\10\uffff\1\2\1\1";
+    static final String dfa_44s = "\1\uffff\1\3\1\2\1\0\1\5\1\4\1\6\1\1\2\uffff}>";
+    static final String[] dfa_45s = {
+            "\5\10\5\uffff\2\10\1\1\1\2\1\3\1\4\1\5\5\10\1\7\1\6\27\10\20\uffff\2\10\10\uffff\1\10\1\uffff\32\10\3\uffff\2\10\1\uffff\2\10",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "",
+            ""
+    };
+    static final short[] dfa_40 = DFA.unpackEncodedString(dfa_40s);
+    static final char[] dfa_41 = DFA.unpackEncodedStringToUnsignedChars(dfa_41s);
+    static final char[] dfa_42 = DFA.unpackEncodedStringToUnsignedChars(dfa_42s);
+    static final short[] dfa_43 = DFA.unpackEncodedString(dfa_43s);
+    static final short[] dfa_44 = DFA.unpackEncodedString(dfa_44s);
+    static final short[][] dfa_45 = unpackEncodedStringArray(dfa_45s);
+
+    class DFA66 extends DFA {
+
+        public DFA66(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 66;
+            this.eot = dfa_21;
+            this.eof = dfa_40;
+            this.min = dfa_41;
+            this.max = dfa_42;
+            this.accept = dfa_43;
+            this.special = dfa_44;
+            this.transition = dfa_45;
+        }
+        public String getDescription() {
+            return "6215:2: ( rule__XAssignment__Group_1_1__0 )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA66_3 = input.LA(1);
+
+                         
+                        int index66_3 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred121_InternalMessageDsl()) ) {s = 9;}
+
+                        else if ( (true) ) {s = 8;}
+
+                         
+                        input.seek(index66_3);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 1 : 
+                        int LA66_7 = input.LA(1);
+
+                         
+                        int index66_7 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred121_InternalMessageDsl()) ) {s = 9;}
+
+                        else if ( (true) ) {s = 8;}
+
+                         
+                        input.seek(index66_7);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 2 : 
+                        int LA66_2 = input.LA(1);
+
+                         
+                        int index66_2 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred121_InternalMessageDsl()) ) {s = 9;}
+
+                        else if ( (true) ) {s = 8;}
+
+                         
+                        input.seek(index66_2);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 3 : 
+                        int LA66_1 = input.LA(1);
+
+                         
+                        int index66_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred121_InternalMessageDsl()) ) {s = 9;}
+
+                        else if ( (true) ) {s = 8;}
+
+                         
+                        input.seek(index66_1);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 4 : 
+                        int LA66_5 = input.LA(1);
+
+                         
+                        int index66_5 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred121_InternalMessageDsl()) ) {s = 9;}
+
+                        else if ( (true) ) {s = 8;}
+
+                         
+                        input.seek(index66_5);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 5 : 
+                        int LA66_4 = input.LA(1);
+
+                         
+                        int index66_4 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred121_InternalMessageDsl()) ) {s = 9;}
+
+                        else if ( (true) ) {s = 8;}
+
+                         
+                        input.seek(index66_4);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 6 : 
+                        int LA66_6 = input.LA(1);
+
+                         
+                        int index66_6 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred121_InternalMessageDsl()) ) {s = 9;}
+
+                        else if ( (true) ) {s = 8;}
+
+                         
+                        input.seek(index66_6);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 66, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+    static final String dfa_46s = "\1\1\12\uffff";
+    static final String dfa_47s = "\1\4\1\uffff\10\0\1\uffff";
+    static final String dfa_48s = "\1\160\1\uffff\10\0\1\uffff";
+    static final String dfa_49s = "\1\uffff\1\2\10\uffff\1\1";
+    static final String dfa_50s = "\2\uffff\1\6\1\0\1\2\1\4\1\7\1\3\1\1\1\5\1\uffff}>";
+    static final String[] dfa_51s = {
+            "\5\1\5\uffff\14\1\1\3\1\2\1\4\1\5\1\6\1\7\1\10\1\11\21\1\20\uffff\2\1\10\uffff\1\1\1\uffff\32\1\3\uffff\2\1\1\uffff\2\1",
+            "",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            ""
+    };
+    static final short[] dfa_46 = DFA.unpackEncodedString(dfa_46s);
+    static final char[] dfa_47 = DFA.unpackEncodedStringToUnsignedChars(dfa_47s);
+    static final char[] dfa_48 = DFA.unpackEncodedStringToUnsignedChars(dfa_48s);
+    static final short[] dfa_49 = DFA.unpackEncodedString(dfa_49s);
+    static final short[] dfa_50 = DFA.unpackEncodedString(dfa_50s);
+    static final short[][] dfa_51 = unpackEncodedStringArray(dfa_51s);
+
+    class DFA72 extends DFA {
+
+        public DFA72(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 72;
+            this.eot = dfa_15;
+            this.eof = dfa_46;
+            this.min = dfa_47;
+            this.max = dfa_48;
+            this.accept = dfa_49;
+            this.special = dfa_50;
+            this.transition = dfa_51;
+        }
+        public String getDescription() {
+            return "()* loopback of 7511:2: ( rule__XOtherOperatorExpression__Group_1__0 )*";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA72_3 = input.LA(1);
+
+                         
+                        int index72_3 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred127_InternalMessageDsl()) ) {s = 10;}
+
+                        else if ( (true) ) {s = 1;}
+
+                         
+                        input.seek(index72_3);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 1 : 
+                        int LA72_8 = input.LA(1);
+
+                         
+                        int index72_8 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred127_InternalMessageDsl()) ) {s = 10;}
+
+                        else if ( (true) ) {s = 1;}
+
+                         
+                        input.seek(index72_8);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 2 : 
+                        int LA72_4 = input.LA(1);
+
+                         
+                        int index72_4 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred127_InternalMessageDsl()) ) {s = 10;}
+
+                        else if ( (true) ) {s = 1;}
+
+                         
+                        input.seek(index72_4);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 3 : 
+                        int LA72_7 = input.LA(1);
+
+                         
+                        int index72_7 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred127_InternalMessageDsl()) ) {s = 10;}
+
+                        else if ( (true) ) {s = 1;}
+
+                         
+                        input.seek(index72_7);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 4 : 
+                        int LA72_5 = input.LA(1);
+
+                         
+                        int index72_5 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred127_InternalMessageDsl()) ) {s = 10;}
+
+                        else if ( (true) ) {s = 1;}
+
+                         
+                        input.seek(index72_5);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 5 : 
+                        int LA72_9 = input.LA(1);
+
+                         
+                        int index72_9 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred127_InternalMessageDsl()) ) {s = 10;}
+
+                        else if ( (true) ) {s = 1;}
+
+                         
+                        input.seek(index72_9);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 6 : 
+                        int LA72_2 = input.LA(1);
+
+                         
+                        int index72_2 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred127_InternalMessageDsl()) ) {s = 10;}
+
+                        else if ( (true) ) {s = 1;}
+
+                         
+                        input.seek(index72_2);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 7 : 
+                        int LA72_6 = input.LA(1);
+
+                         
+                        int index72_6 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred127_InternalMessageDsl()) ) {s = 10;}
+
+                        else if ( (true) ) {s = 1;}
+
+                         
+                        input.seek(index72_6);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 72, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+    static final String dfa_52s = "\116\uffff";
+    static final String dfa_53s = "\1\2\115\uffff";
+    static final String dfa_54s = "\1\4\1\0\114\uffff";
+    static final String dfa_55s = "\1\160\1\0\114\uffff";
+    static final String dfa_56s = "\2\uffff\1\2\112\uffff\1\1";
+    static final String dfa_57s = "\1\uffff\1\0\114\uffff}>";
+    static final String[] dfa_58s = {
+            "\5\2\5\uffff\45\2\20\uffff\2\2\10\uffff\1\2\1\uffff\1\1\31\2\3\uffff\2\2\1\uffff\2\2",
+            "\1\uffff",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            ""
+    };
+
+    static final short[] dfa_52 = DFA.unpackEncodedString(dfa_52s);
+    static final short[] dfa_53 = DFA.unpackEncodedString(dfa_53s);
+    static final char[] dfa_54 = DFA.unpackEncodedStringToUnsignedChars(dfa_54s);
+    static final char[] dfa_55 = DFA.unpackEncodedStringToUnsignedChars(dfa_55s);
+    static final short[] dfa_56 = DFA.unpackEncodedString(dfa_56s);
+    static final short[] dfa_57 = DFA.unpackEncodedString(dfa_57s);
+    static final short[][] dfa_58 = unpackEncodedStringArray(dfa_58s);
+
+    class DFA79 extends DFA {
+
+        public DFA79(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 79;
+            this.eot = dfa_52;
+            this.eof = dfa_53;
+            this.min = dfa_54;
+            this.max = dfa_55;
+            this.accept = dfa_56;
+            this.special = dfa_57;
+            this.transition = dfa_58;
+        }
+        public String getDescription() {
+            return "9105:2: ( rule__XMemberFeatureCall__Group_1_1_3__0 )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA79_1 = input.LA(1);
+
+                         
+                        int index79_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred134_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 2;}
+
+                         
+                        input.seek(index79_1);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 79, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+    static final String[] dfa_59s = {
+            "\5\2\5\uffff\45\2\20\uffff\2\2\10\uffff\1\2\1\uffff\5\2\1\1\24\2\3\uffff\2\2\1\uffff\2\2",
+            "\1\uffff",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            ""
+    };
+    static final short[][] dfa_59 = unpackEncodedStringArray(dfa_59s);
+
+    class DFA80 extends DFA {
+
+        public DFA80(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 80;
+            this.eot = dfa_52;
+            this.eof = dfa_53;
+            this.min = dfa_54;
+            this.max = dfa_55;
+            this.accept = dfa_56;
+            this.special = dfa_57;
+            this.transition = dfa_59;
+        }
+        public String getDescription() {
+            return "9131:2: ( rule__XMemberFeatureCall__MemberCallArgumentsAssignment_1_1_4 )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA80_1 = input.LA(1);
+
+                         
+                        int index80_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred135_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 2;}
+
+                         
+                        input.seek(index80_1);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 80, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+    static final String dfa_60s = "\46\uffff";
+    static final String dfa_61s = "\1\4\2\0\43\uffff";
+    static final String dfa_62s = "\1\160\2\0\43\uffff";
+    static final String dfa_63s = "\3\uffff\1\1\1\uffff\1\2\40\uffff";
+    static final String dfa_64s = "\1\uffff\1\0\1\1\43\uffff}>";
+    static final String[] dfa_65s = {
+            "\1\5\1\1\3\5\22\uffff\1\5\3\uffff\1\3\2\uffff\2\5\4\uffff\1\5\3\uffff\7\5\20\uffff\1\5\13\uffff\1\2\2\uffff\3\5\2\uffff\1\5\1\uffff\1\5\3\uffff\11\5\1\uffff\1\5\6\uffff\1\3\2\5",
+            "\1\uffff",
+            "\1\uffff",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            ""
+    };
+
+    static final short[] dfa_60 = DFA.unpackEncodedString(dfa_60s);
+    static final char[] dfa_61 = DFA.unpackEncodedStringToUnsignedChars(dfa_61s);
+    static final char[] dfa_62 = DFA.unpackEncodedStringToUnsignedChars(dfa_62s);
+    static final short[] dfa_63 = DFA.unpackEncodedString(dfa_63s);
+    static final short[] dfa_64 = DFA.unpackEncodedString(dfa_64s);
+    static final short[][] dfa_65 = unpackEncodedStringArray(dfa_65s);
+
+    class DFA88 extends DFA {
+
+        public DFA88(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 88;
+            this.eot = dfa_60;
+            this.eof = dfa_60;
+            this.min = dfa_61;
+            this.max = dfa_62;
+            this.accept = dfa_63;
+            this.special = dfa_64;
+            this.transition = dfa_65;
+        }
+        public String getDescription() {
+            return "10104:2: ( rule__XClosure__Group_1__0 )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA88_1 = input.LA(1);
+
+                         
+                        int index88_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred143_InternalMessageDsl()) ) {s = 3;}
+
+                        else if ( (true) ) {s = 5;}
+
+                         
+                        input.seek(index88_1);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 1 : 
+                        int LA88_2 = input.LA(1);
+
+                         
+                        int index88_2 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred143_InternalMessageDsl()) ) {s = 3;}
+
+                        else if ( (true) ) {s = 5;}
+
+                         
+                        input.seek(index88_2);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 88, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+    static final String dfa_66s = "\42\uffff";
+    static final String dfa_67s = "\1\4\2\0\37\uffff";
+    static final String dfa_68s = "\1\160\2\0\37\uffff";
+    static final String dfa_69s = "\3\uffff\1\1\1\2\35\uffff";
+    static final String dfa_70s = "\1\uffff\1\0\1\1\37\uffff}>";
+    static final String[] dfa_71s = {
+            "\1\4\1\1\3\4\22\uffff\1\4\3\uffff\1\3\2\uffff\2\4\4\uffff\1\4\4\uffff\6\4\20\uffff\1\4\13\uffff\1\2\3\uffff\2\4\2\uffff\1\4\1\uffff\1\4\3\uffff\11\4\1\uffff\1\4\10\uffff\1\4",
+            "\1\uffff",
+            "\1\uffff",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            ""
+    };
+
+    static final short[] dfa_66 = DFA.unpackEncodedString(dfa_66s);
+    static final char[] dfa_67 = DFA.unpackEncodedStringToUnsignedChars(dfa_67s);
+    static final char[] dfa_68 = DFA.unpackEncodedStringToUnsignedChars(dfa_68s);
+    static final short[] dfa_69 = DFA.unpackEncodedString(dfa_69s);
+    static final short[] dfa_70 = DFA.unpackEncodedString(dfa_70s);
+    static final short[][] dfa_71 = unpackEncodedStringArray(dfa_71s);
+
+    class DFA98 extends DFA {
+
+        public DFA98(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 98;
+            this.eot = dfa_66;
+            this.eof = dfa_66;
+            this.min = dfa_67;
+            this.max = dfa_68;
+            this.accept = dfa_69;
+            this.special = dfa_70;
+            this.transition = dfa_71;
+        }
+        public String getDescription() {
+            return "11535:2: ( rule__XSwitchExpression__Group_2_1_0__0 )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA98_1 = input.LA(1);
+
+                         
+                        int index98_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred153_InternalMessageDsl()) ) {s = 3;}
+
+                        else if ( (true) ) {s = 4;}
+
+                         
+                        input.seek(index98_1);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 1 : 
+                        int LA98_2 = input.LA(1);
+
+                         
+                        int index98_2 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred153_InternalMessageDsl()) ) {s = 3;}
+
+                        else if ( (true) ) {s = 4;}
+
+                         
+                        input.seek(index98_2);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 98, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+
+    class DFA111 extends DFA {
+
+        public DFA111(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 111;
+            this.eot = dfa_52;
+            this.eof = dfa_53;
+            this.min = dfa_54;
+            this.max = dfa_55;
+            this.accept = dfa_56;
+            this.special = dfa_57;
+            this.transition = dfa_58;
+        }
+        public String getDescription() {
+            return "13668:2: ( rule__XFeatureCall__Group_3__0 )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA111_1 = input.LA(1);
+
+                         
+                        int index111_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred166_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 2;}
+
+                         
+                        input.seek(index111_1);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 111, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+
+    class DFA112 extends DFA {
+
+        public DFA112(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 112;
+            this.eot = dfa_52;
+            this.eof = dfa_53;
+            this.min = dfa_54;
+            this.max = dfa_55;
+            this.accept = dfa_56;
+            this.special = dfa_57;
+            this.transition = dfa_59;
+        }
+        public String getDescription() {
+            return "13694:2: ( rule__XFeatureCall__FeatureCallArgumentsAssignment_4 )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA112_1 = input.LA(1);
+
+                         
+                        int index112_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred167_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 2;}
+
+                         
+                        input.seek(index112_1);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 112, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+    static final String[] dfa_72s = {
+            "\5\2\5\uffff\15\2\1\1\27\2\20\uffff\2\2\10\uffff\1\2\1\uffff\32\2\3\uffff\2\2\1\uffff\2\2",
+            "\1\uffff",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            ""
+    };
+    static final short[][] dfa_72 = unpackEncodedStringArray(dfa_72s);
+
+    class DFA116 extends DFA {
+
+        public DFA116(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 116;
+            this.eot = dfa_52;
+            this.eof = dfa_53;
+            this.min = dfa_54;
+            this.max = dfa_55;
+            this.accept = dfa_56;
+            this.special = dfa_57;
+            this.transition = dfa_72;
+        }
+        public String getDescription() {
+            return "14154:2: ( rule__XConstructorCall__Group_3__0 )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA116_1 = input.LA(1);
+
+                         
+                        int index116_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred171_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 2;}
+
+                         
+                        input.seek(index116_1);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 116, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+
+    class DFA117 extends DFA {
+
+        public DFA117(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 117;
+            this.eot = dfa_52;
+            this.eof = dfa_53;
+            this.min = dfa_54;
+            this.max = dfa_55;
+            this.accept = dfa_56;
+            this.special = dfa_57;
+            this.transition = dfa_58;
+        }
+        public String getDescription() {
+            return "14181:2: ( rule__XConstructorCall__Group_4__0 )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA117_1 = input.LA(1);
+
+                         
+                        int index117_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred172_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 2;}
+
+                         
+                        input.seek(index117_1);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 117, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+
+    class DFA118 extends DFA {
+
+        public DFA118(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 118;
+            this.eot = dfa_52;
+            this.eof = dfa_53;
+            this.min = dfa_54;
+            this.max = dfa_55;
+            this.accept = dfa_56;
+            this.special = dfa_57;
+            this.transition = dfa_59;
+        }
+        public String getDescription() {
+            return "14207:2: ( rule__XConstructorCall__ArgumentsAssignment_5 )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA118_1 = input.LA(1);
+
+                         
+                        int index118_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred173_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 2;}
+
+                         
+                        input.seek(index118_1);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 118, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+    static final String dfa_73s = "\1\41\115\uffff";
+    static final String dfa_74s = "\1\4\40\0\55\uffff";
+    static final String dfa_75s = "\1\160\40\0\55\uffff";
+    static final String dfa_76s = "\41\uffff\1\2\53\uffff\1\1";
+    static final String dfa_77s = "\1\uffff\1\0\1\1\1\2\1\3\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\1\17\1\20\1\21\1\22\1\23\1\24\1\25\1\26\1\27\1\30\1\31\1\32\1\33\1\34\1\35\1\36\1\37\55\uffff}>";
+    static final String[] dfa_78s = {
+            "\1\27\1\1\1\23\1\24\1\25\5\uffff\15\41\1\15\6\41\1\10\1\7\4\41\1\6\4\41\1\2\1\3\1\4\1\5\1\16\1\21\20\uffff\1\12\1\41\10\uffff\1\41\1\uffff\1\40\3\41\1\17\1\20\2\41\1\31\1\41\1\13\3\41\1\32\1\33\1\34\1\11\1\26\1\30\1\35\1\36\1\37\1\41\1\14\1\41\3\uffff\2\41\1\uffff\1\41\1\22",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            ""
+    };
+    static final short[] dfa_73 = DFA.unpackEncodedString(dfa_73s);
+    static final char[] dfa_74 = DFA.unpackEncodedStringToUnsignedChars(dfa_74s);
+    static final char[] dfa_75 = DFA.unpackEncodedStringToUnsignedChars(dfa_75s);
+    static final short[] dfa_76 = DFA.unpackEncodedString(dfa_76s);
+    static final short[] dfa_77 = DFA.unpackEncodedString(dfa_77s);
+    static final short[][] dfa_78 = unpackEncodedStringArray(dfa_78s);
+
+    class DFA123 extends DFA {
+
+        public DFA123(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 123;
+            this.eot = dfa_52;
+            this.eof = dfa_73;
+            this.min = dfa_74;
+            this.max = dfa_75;
+            this.accept = dfa_76;
+            this.special = dfa_77;
+            this.transition = dfa_78;
+        }
+        public String getDescription() {
+            return "15098:2: ( rule__XReturnExpression__ExpressionAssignment_2 )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA123_1 = input.LA(1);
+
+                         
+                        int index123_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_1);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 1 : 
+                        int LA123_2 = input.LA(1);
+
+                         
+                        int index123_2 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_2);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 2 : 
+                        int LA123_3 = input.LA(1);
+
+                         
+                        int index123_3 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_3);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 3 : 
+                        int LA123_4 = input.LA(1);
+
+                         
+                        int index123_4 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_4);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 4 : 
+                        int LA123_5 = input.LA(1);
+
+                         
+                        int index123_5 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_5);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 5 : 
+                        int LA123_6 = input.LA(1);
+
+                         
+                        int index123_6 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_6);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 6 : 
+                        int LA123_7 = input.LA(1);
+
+                         
+                        int index123_7 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_7);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 7 : 
+                        int LA123_8 = input.LA(1);
+
+                         
+                        int index123_8 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_8);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 8 : 
+                        int LA123_9 = input.LA(1);
+
+                         
+                        int index123_9 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_9);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 9 : 
+                        int LA123_10 = input.LA(1);
+
+                         
+                        int index123_10 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_10);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 10 : 
+                        int LA123_11 = input.LA(1);
+
+                         
+                        int index123_11 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_11);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 11 : 
+                        int LA123_12 = input.LA(1);
+
+                         
+                        int index123_12 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_12);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 12 : 
+                        int LA123_13 = input.LA(1);
+
+                         
+                        int index123_13 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_13);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 13 : 
+                        int LA123_14 = input.LA(1);
+
+                         
+                        int index123_14 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_14);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 14 : 
+                        int LA123_15 = input.LA(1);
+
+                         
+                        int index123_15 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_15);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 15 : 
+                        int LA123_16 = input.LA(1);
+
+                         
+                        int index123_16 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_16);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 16 : 
+                        int LA123_17 = input.LA(1);
+
+                         
+                        int index123_17 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_17);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 17 : 
+                        int LA123_18 = input.LA(1);
+
+                         
+                        int index123_18 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_18);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 18 : 
+                        int LA123_19 = input.LA(1);
+
+                         
+                        int index123_19 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_19);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 19 : 
+                        int LA123_20 = input.LA(1);
+
+                         
+                        int index123_20 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_20);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 20 : 
+                        int LA123_21 = input.LA(1);
+
+                         
+                        int index123_21 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_21);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 21 : 
+                        int LA123_22 = input.LA(1);
+
+                         
+                        int index123_22 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_22);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 22 : 
+                        int LA123_23 = input.LA(1);
+
+                         
+                        int index123_23 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_23);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 23 : 
+                        int LA123_24 = input.LA(1);
+
+                         
+                        int index123_24 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_24);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 24 : 
+                        int LA123_25 = input.LA(1);
+
+                         
+                        int index123_25 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_25);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 25 : 
+                        int LA123_26 = input.LA(1);
+
+                         
+                        int index123_26 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_26);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 26 : 
+                        int LA123_27 = input.LA(1);
+
+                         
+                        int index123_27 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_27);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 27 : 
+                        int LA123_28 = input.LA(1);
+
+                         
+                        int index123_28 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_28);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 28 : 
+                        int LA123_29 = input.LA(1);
+
+                         
+                        int index123_29 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_29);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 29 : 
+                        int LA123_30 = input.LA(1);
+
+                         
+                        int index123_30 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_30);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 30 : 
+                        int LA123_31 = input.LA(1);
+
+                         
+                        int index123_31 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_31);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 31 : 
+                        int LA123_32 = input.LA(1);
+
+                         
+                        int index123_32 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred178_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index123_32);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 123, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+    static final String dfa_79s = "\117\uffff";
+    static final String dfa_80s = "\1\2\116\uffff";
+    static final String dfa_81s = "\1\4\1\0\115\uffff";
+    static final String dfa_82s = "\1\160\1\0\115\uffff";
+    static final String dfa_83s = "\2\uffff\1\2\113\uffff\1\1";
+    static final String dfa_84s = "\1\uffff\1\0\115\uffff}>";
+    static final String[] dfa_85s = {
+            "\5\2\5\uffff\15\2\1\1\27\2\20\uffff\2\2\10\uffff\1\2\1\uffff\32\2\1\uffff\1\2\1\uffff\2\2\1\uffff\2\2",
+            "\1\uffff",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            ""
+    };
+
+    static final short[] dfa_79 = DFA.unpackEncodedString(dfa_79s);
+    static final short[] dfa_80 = DFA.unpackEncodedString(dfa_80s);
+    static final char[] dfa_81 = DFA.unpackEncodedStringToUnsignedChars(dfa_81s);
+    static final char[] dfa_82 = DFA.unpackEncodedStringToUnsignedChars(dfa_82s);
+    static final short[] dfa_83 = DFA.unpackEncodedString(dfa_83s);
+    static final short[] dfa_84 = DFA.unpackEncodedString(dfa_84s);
+    static final short[][] dfa_85 = unpackEncodedStringArray(dfa_85s);
+
+    class DFA132 extends DFA {
+
+        public DFA132(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 132;
+            this.eot = dfa_79;
+            this.eof = dfa_80;
+            this.min = dfa_81;
+            this.max = dfa_82;
+            this.accept = dfa_83;
+            this.special = dfa_84;
+            this.transition = dfa_85;
+        }
+        public String getDescription() {
+            return "16455:2: ( rule__JvmParameterizedTypeReference__Group_1__0 )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA132_1 = input.LA(1);
+
+                         
+                        int index132_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred187_InternalMessageDsl()) ) {s = 78;}
+
+                        else if ( (true) ) {s = 2;}
+
+                         
+                        input.seek(index132_1);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 132, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+
+    class DFA135 extends DFA {
+
+        public DFA135(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 135;
+            this.eot = dfa_79;
+            this.eof = dfa_80;
+            this.min = dfa_81;
+            this.max = dfa_82;
+            this.accept = dfa_83;
+            this.special = dfa_84;
+            this.transition = dfa_85;
+        }
+        public String getDescription() {
+            return "16725:2: ( rule__JvmParameterizedTypeReference__Group_1_4_2__0 )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA135_1 = input.LA(1);
+
+                         
+                        int index135_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred190_InternalMessageDsl()) ) {s = 78;}
+
+                        else if ( (true) ) {s = 2;}
+
+                         
+                        input.seek(index135_1);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 135, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+ 
+
+    public static final BitSet FOLLOW_1 = new BitSet(new long[]{0x0000000000000000L});
+    public static final BitSet FOLLOW_2 = new BitSet(new long[]{0x0000000000000002L});
+    public static final BitSet FOLLOW_3 = new BitSet(new long[]{0x0000000000000022L});
+    public static final BitSet FOLLOW_4 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+    public static final BitSet FOLLOW_5 = new BitSet(new long[]{0x0000000000000020L});
+    public static final BitSet FOLLOW_6 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000008L});
+    public static final BitSet FOLLOW_7 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000030L});
+    public static final BitSet FOLLOW_8 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000020L});
+    public static final BitSet FOLLOW_9 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000050L});
+    public static final BitSet FOLLOW_10 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000040L});
+    public static final BitSet FOLLOW_11 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000380L});
+    public static final BitSet FOLLOW_12 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001C00L});
+    public static final BitSet FOLLOW_13 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000010L});
+    public static final BitSet FOLLOW_14 = new BitSet(new long[]{0x03F8000000000000L,0x0000000000000010L});
+    public static final BitSet FOLLOW_15 = new BitSet(new long[]{0x03F8000000000002L});
+    public static final BitSet FOLLOW_16 = new BitSet(new long[]{0xFC00000000000000L,0x0000000000000013L});
+    public static final BitSet FOLLOW_17 = new BitSet(new long[]{0xFC00000000000002L,0x0000000000000003L});
+    public static final BitSet FOLLOW_18 = new BitSet(new long[]{0x0000000000000010L});
+    public static final BitSet FOLLOW_19 = new BitSet(new long[]{0x0000800000000000L});
+    public static final BitSet FOLLOW_20 = new BitSet(new long[]{0x0000400000000020L,0x0000080000000000L});
+    public static final BitSet FOLLOW_21 = new BitSet(new long[]{0x0000000000000000L,0x0000000000002000L});
+    public static final BitSet FOLLOW_22 = new BitSet(new long[]{0x0001000000000020L});
+    public static final BitSet FOLLOW_23 = new BitSet(new long[]{0x0000001000000020L});
+    public static final BitSet FOLLOW_24 = new BitSet(new long[]{0x0000000000000000L,0x0000000000004000L});
+    public static final BitSet FOLLOW_25 = new BitSet(new long[]{0x0000000000000000L,0x0000000000008000L});
+    public static final BitSet FOLLOW_26 = new BitSet(new long[]{0x0007E10C080001F0L,0x000100BFE299C008L});
+    public static final BitSet FOLLOW_27 = new BitSet(new long[]{0x0000000000000000L,0x0000000000020000L});
+    public static final BitSet FOLLOW_28 = new BitSet(new long[]{0x0000000000000002L,0x0000000000020000L});
+    public static final BitSet FOLLOW_29 = new BitSet(new long[]{0x0007E10C080001F0L,0x000100BFE298C008L});
+    public static final BitSet FOLLOW_30 = new BitSet(new long[]{0x0000000000002000L});
+    public static final BitSet FOLLOW_31 = new BitSet(new long[]{0x0007E10C080001F0L,0x000100BFE29CC008L});
+    public static final BitSet FOLLOW_32 = new BitSet(new long[]{0x0000000000000000L,0x0000000000080000L});
+    public static final BitSet FOLLOW_33 = new BitSet(new long[]{0x0000000000000000L,0x0000000000100000L});
+    public static final BitSet FOLLOW_34 = new BitSet(new long[]{0x0001E00000000020L});
+    public static final BitSet FOLLOW_35 = new BitSet(new long[]{0x000000000C1F0000L});
+    public static final BitSet FOLLOW_36 = new BitSet(new long[]{0x0000000008000000L});
+    public static final BitSet FOLLOW_37 = new BitSet(new long[]{0x0000000006000000L});
+    public static final BitSet FOLLOW_38 = new BitSet(new long[]{0x0000000000004000L});
+    public static final BitSet FOLLOW_39 = new BitSet(new long[]{0x0000000000004002L});
+    public static final BitSet FOLLOW_40 = new BitSet(new long[]{0x0000000000008000L});
+    public static final BitSet FOLLOW_41 = new BitSet(new long[]{0x0000000000008002L});
+    public static final BitSet FOLLOW_42 = new BitSet(new long[]{0x0000000001E00000L});
+    public static final BitSet FOLLOW_43 = new BitSet(new long[]{0x0000000001E00002L});
+    public static final BitSet FOLLOW_44 = new BitSet(new long[]{0x000000000E000000L,0x0000000000200000L});
+    public static final BitSet FOLLOW_45 = new BitSet(new long[]{0x000000000E000002L,0x0000000000200000L});
+    public static final BitSet FOLLOW_46 = new BitSet(new long[]{0x0000000080000020L,0x0000000000008000L});
+    public static final BitSet FOLLOW_47 = new BitSet(new long[]{0x0000000000000000L,0x0000000000200000L});
+    public static final BitSet FOLLOW_48 = new BitSet(new long[]{0x00000003FC000000L});
+    public static final BitSet FOLLOW_49 = new BitSet(new long[]{0x00000003FC000002L});
+    public static final BitSet FOLLOW_50 = new BitSet(new long[]{0x0000000040000000L});
+    public static final BitSet FOLLOW_51 = new BitSet(new long[]{0x0000000004000000L});
+    public static final BitSet FOLLOW_52 = new BitSet(new long[]{0x0000000088000000L});
+    public static final BitSet FOLLOW_53 = new BitSet(new long[]{0x0000000C00000000L});
+    public static final BitSet FOLLOW_54 = new BitSet(new long[]{0x0000000C00000002L});
+    public static final BitSet FOLLOW_55 = new BitSet(new long[]{0x000000F000000000L});
+    public static final BitSet FOLLOW_56 = new BitSet(new long[]{0x000000F000000002L});
+    public static final BitSet FOLLOW_57 = new BitSet(new long[]{0x0000010C00000000L});
+    public static final BitSet FOLLOW_58 = new BitSet(new long[]{0x0000000000000000L,0x0000000000400000L});
+    public static final BitSet FOLLOW_59 = new BitSet(new long[]{0x0000000000000002L,0x0000000000400000L});
+    public static final BitSet FOLLOW_60 = new BitSet(new long[]{0x0000060000000000L});
+    public static final BitSet FOLLOW_61 = new BitSet(new long[]{0x0000080000000000L,0x0000300000000000L});
+    public static final BitSet FOLLOW_62 = new BitSet(new long[]{0x0000080000000002L,0x0000300000000000L});
+    public static final BitSet FOLLOW_63 = new BitSet(new long[]{0x0000080000000000L,0x0000100000000000L});
+    public static final BitSet FOLLOW_64 = new BitSet(new long[]{0x0003E00008000020L});
+    public static final BitSet FOLLOW_65 = new BitSet(new long[]{0x0000000000000000L,0x0000000000108000L});
+    public static final BitSet FOLLOW_66 = new BitSet(new long[]{0x0000000080000020L,0x0000020000008000L});
+    public static final BitSet FOLLOW_67 = new BitSet(new long[]{0x0000000004000000L,0x0000000000020000L});
+    public static final BitSet FOLLOW_68 = new BitSet(new long[]{0x0007E10C880001F0L,0x000140BFE299C008L});
+    public static final BitSet FOLLOW_69 = new BitSet(new long[]{0x0007E10C080001F0L,0x000100BFE298C018L});
+    public static final BitSet FOLLOW_70 = new BitSet(new long[]{0x0007F10C880001F0L,0x0001C0BFE298C008L});
+    public static final BitSet FOLLOW_71 = new BitSet(new long[]{0x0000000000000000L,0x0000000000040000L});
+    public static final BitSet FOLLOW_72 = new BitSet(new long[]{0x0000000080000020L,0x0000400000008000L});
+    public static final BitSet FOLLOW_73 = new BitSet(new long[]{0x0007F10C080001F2L,0x000180BFE298C008L});
+    public static final BitSet FOLLOW_74 = new BitSet(new long[]{0x0000000000000000L,0x0000000000010000L});
+    public static final BitSet FOLLOW_75 = new BitSet(new long[]{0x0000000000000000L,0x0000000000800000L});
+    public static final BitSet FOLLOW_76 = new BitSet(new long[]{0x0000000000000000L,0x0000000001000000L});
+    public static final BitSet FOLLOW_77 = new BitSet(new long[]{0x0000000000000000L,0x0000000002000000L});
+    public static final BitSet FOLLOW_78 = new BitSet(new long[]{0x0007E10C880001F0L,0x000100BFE298C008L});
+    public static final BitSet FOLLOW_79 = new BitSet(new long[]{0x0000000080000020L,0x000000001C028010L});
+    public static final BitSet FOLLOW_80 = new BitSet(new long[]{0x0000000080000022L,0x0000000014028000L});
+    public static final BitSet FOLLOW_81 = new BitSet(new long[]{0x0000000000000000L,0x0000000004000000L});
+    public static final BitSet FOLLOW_82 = new BitSet(new long[]{0x0000000080000020L,0x0000000014028000L});
+    public static final BitSet FOLLOW_83 = new BitSet(new long[]{0x0000000000000000L,0x0000000020000000L});
+    public static final BitSet FOLLOW_84 = new BitSet(new long[]{0x0007F10C080001F0L,0x000180BFE298E008L});
+    public static final BitSet FOLLOW_85 = new BitSet(new long[]{0x0007E10C080001F0L,0x000100BFE298E008L});
+    public static final BitSet FOLLOW_86 = new BitSet(new long[]{0x0007F10C080001F0L,0x000180BFE298C008L});
+    public static final BitSet FOLLOW_87 = new BitSet(new long[]{0x0000000000000000L,0x0000000040000000L});
+    public static final BitSet FOLLOW_88 = new BitSet(new long[]{0x0000000000000000L,0x0000000080000000L});
+    public static final BitSet FOLLOW_89 = new BitSet(new long[]{0x0007F10C080001F0L,0x000180BFE298C018L});
+    public static final BitSet FOLLOW_90 = new BitSet(new long[]{0x0000100000000000L,0x0000800000000000L});
+    public static final BitSet FOLLOW_91 = new BitSet(new long[]{0x0000000000000000L,0x0000000100000000L});
+    public static final BitSet FOLLOW_92 = new BitSet(new long[]{0x0000000008000000L,0x0000000000108000L});
+    public static final BitSet FOLLOW_93 = new BitSet(new long[]{0x0004000000000000L,0x0001000000000000L});
+    public static final BitSet FOLLOW_94 = new BitSet(new long[]{0x0000000000000000L,0x0000000200000000L});
+    public static final BitSet FOLLOW_95 = new BitSet(new long[]{0x00000000000001C0L});
+    public static final BitSet FOLLOW_96 = new BitSet(new long[]{0x00040000000001D0L,0x0001000600180000L});
+    public static final BitSet FOLLOW_97 = new BitSet(new long[]{0x0000000000000000L,0x0000000000110000L});
+    public static final BitSet FOLLOW_98 = new BitSet(new long[]{0x0000000000000002L,0x0000000000100000L});
+    public static final BitSet FOLLOW_99 = new BitSet(new long[]{0x0000000000000000L,0x0000000800000000L});
+    public static final BitSet FOLLOW_100 = new BitSet(new long[]{0x0000000000000000L,0x0000001000000000L});
+    public static final BitSet FOLLOW_101 = new BitSet(new long[]{0x0000000000000000L,0x0000002000000000L});
+    public static final BitSet FOLLOW_102 = new BitSet(new long[]{0x0000000000000000L,0x0000014000000000L});
+    public static final BitSet FOLLOW_103 = new BitSet(new long[]{0x0000000000000000L,0x0000004000000000L});
+    public static final BitSet FOLLOW_104 = new BitSet(new long[]{0x0000000000000002L,0x0000010000000000L});
+    public static final BitSet FOLLOW_105 = new BitSet(new long[]{0x0000000000000000L,0x0000008000000000L});
+    public static final BitSet FOLLOW_106 = new BitSet(new long[]{0x0000080000000000L});
+    public static final BitSet FOLLOW_107 = new BitSet(new long[]{0x0000080000000002L});
+    public static final BitSet FOLLOW_108 = new BitSet(new long[]{0x0000000000000180L});
+    public static final BitSet FOLLOW_109 = new BitSet(new long[]{0x0000000080000020L,0x0000000000018000L});
+    public static final BitSet FOLLOW_110 = new BitSet(new long[]{0x0002200000000000L});
+    public static final BitSet FOLLOW_111 = new BitSet(new long[]{0x0000000000000000L,0x0000040000000000L});
+    public static final BitSet FOLLOW_112 = new BitSet(new long[]{0x0000000000000002L,0x0000040000000000L});
+    public static final BitSet FOLLOW_113 = new BitSet(new long[]{0x0000001000000000L});
+
+}
\ No newline at end of file
diff --git a/org.eclipse.osbp.xtext.messagedsl.ide/src/org/eclipse/osbp/xtext/messagedsl/ide/MessageDslIdeModule.java b/org.eclipse.osbp.xtext.messagedsl.ide/src/org/eclipse/osbp/xtext/messagedsl/ide/MessageDslIdeModule.java
new file mode 100644
index 0000000..eae808b
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ide/src/org/eclipse/osbp/xtext/messagedsl/ide/MessageDslIdeModule.java
@@ -0,0 +1,11 @@
+/*
+ * generated by Xtext 2.11.0
+ */
+package org.eclipse.osbp.xtext.messagedsl.ide;
+
+
+/**
+ * Use this class to register ide components.
+ */
+public class MessageDslIdeModule extends AbstractMessageDslIdeModule {
+}
diff --git a/org.eclipse.osbp.xtext.messagedsl.ide/src/org/eclipse/osbp/xtext/messagedsl/ide/MessageDslIdeSetup.java b/org.eclipse.osbp.xtext.messagedsl.ide/src/org/eclipse/osbp/xtext/messagedsl/ide/MessageDslIdeSetup.java
new file mode 100644
index 0000000..87fb1af
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ide/src/org/eclipse/osbp/xtext/messagedsl/ide/MessageDslIdeSetup.java
@@ -0,0 +1,22 @@
+/*
+ * generated by Xtext 2.11.0
+ */
+package org.eclipse.osbp.xtext.messagedsl.ide;
+
+import com.google.inject.Guice;
+import com.google.inject.Injector;
+import org.eclipse.osbp.xtext.messagedsl.MessageDslRuntimeModule;
+import org.eclipse.osbp.xtext.messagedsl.MessageDslStandaloneSetup;
+import org.eclipse.xtext.util.Modules2;
+
+/**
+ * Initialization support for running Xtext languages as language servers.
+ */
+public class MessageDslIdeSetup extends MessageDslStandaloneSetup {
+
+	@Override
+	public Injector createInjector() {
+		return Guice.createInjector(Modules2.mixin(new MessageDslRuntimeModule(), new MessageDslIdeModule()));
+	}
+	
+}
diff --git a/org.eclipse.osbp.xtext.messagedsl.tests/.classpath b/org.eclipse.osbp.xtext.messagedsl.tests/.classpath
new file mode 100644
index 0000000..eb324c0
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.tests/.classpath
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
+	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
+	<classpathentry kind="src" path="src/"/>
+	<classpathentry kind="src" path="xtend-gen/"/>
+	<classpathentry kind="src" path="src-gen/"/>
+	<classpathentry kind="output" path="target/classes"/>
+</classpath>
diff --git a/org.eclipse.osbp.xtext.messagedsl.tests/.settings/org.eclipse.core.resources.prefs b/org.eclipse.osbp.xtext.messagedsl.tests/.settings/org.eclipse.core.resources.prefs
new file mode 100644
index 0000000..99f26c0
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.tests/.settings/org.eclipse.core.resources.prefs
@@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+encoding/<project>=UTF-8
diff --git a/org.eclipse.osbp.xtext.messagedsl.tests/.settings/org.eclipse.jdt.core.prefs b/org.eclipse.osbp.xtext.messagedsl.tests/.settings/org.eclipse.jdt.core.prefs
new file mode 100644
index 0000000..a698e59
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.tests/.settings/org.eclipse.jdt.core.prefs
@@ -0,0 +1,12 @@
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
+org.eclipse.jdt.core.compiler.codegen.methodParameters=do not generate
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
+org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
+org.eclipse.jdt.core.compiler.compliance=1.8
+org.eclipse.jdt.core.compiler.debug.lineNumber=generate
+org.eclipse.jdt.core.compiler.debug.localVariable=generate
+org.eclipse.jdt.core.compiler.debug.sourceFile=generate
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.source=1.8
diff --git a/org.eclipse.osbp.xtext.messagedsl.tests/.settings/org.eclipse.m2e.core.prefs b/org.eclipse.osbp.xtext.messagedsl.tests/.settings/org.eclipse.m2e.core.prefs
new file mode 100644
index 0000000..f897a7f
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.tests/.settings/org.eclipse.m2e.core.prefs
@@ -0,0 +1,4 @@
+activeProfiles=
+eclipse.preferences.version=1
+resolveWorkspaceProjects=true
+version=1
diff --git a/org.eclipse.osbp.xtext.messagedsl.tests/.settings/org.eclipse.xtend.core.Xtend.prefs b/org.eclipse.osbp.xtext.messagedsl.tests/.settings/org.eclipse.xtend.core.Xtend.prefs
new file mode 100644
index 0000000..37cd8ae
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.tests/.settings/org.eclipse.xtend.core.Xtend.prefs
@@ -0,0 +1,13 @@
+//outlet.DEFAULT_OUTPUT.sourceFolder.src/test/java.directory=src/test/generated-sources/xtend
+BuilderConfiguration.is_project_specific=true
+eclipse.preferences.version=1
+is_project_specific=true
+outlet.DEFAULT_OUTPUT.hideLocalSyntheticVariables=true
+outlet.DEFAULT_OUTPUT.installDslAsPrimarySource=false
+outlet.DEFAULT_OUTPUT.sourceFolder.emf-gen.directory=xtend-gen
+outlet.DEFAULT_OUTPUT.sourceFolder.src-gen.directory=xtend-gen
+outlet.DEFAULT_OUTPUT.sourceFolder.src.directory=xtend-gen
+outlet.DEFAULT_OUTPUT.sourceFolder.xtend-gen.directory=xtend-gen
+outlet.DEFAULT_OUTPUT.userOutputPerSourceFolder=true
+targetJavaVersion=JAVA8
+useJavaCompilerCompliance=true
diff --git a/org.eclipse.osbp.xtext.messagedsl.tests/META-INF/MANIFEST.MF b/org.eclipse.osbp.xtext.messagedsl.tests/META-INF/MANIFEST.MF
index 850ff1e..22a74b7 100644
--- a/org.eclipse.osbp.xtext.messagedsl.tests/META-INF/MANIFEST.MF
+++ b/org.eclipse.osbp.xtext.messagedsl.tests/META-INF/MANIFEST.MF
@@ -8,10 +8,13 @@
 Require-Bundle: org.eclipse.osbp.xtext.messagedsl;bundle-version="[0.9.0,0.10.0)",
  org.eclipse.osbp.xtext.messagedsl.ui;bundle-version="[0.9.0,0.10.0)",
  org.eclipse.core.runtime,
- org.eclipse.xtext.junit4;bundle-version="[2.7.3,2.8.0)",
+ org.eclipse.xtext.junit4;bundle-version="[2.11.0,2.12.0)",
  org.eclipse.ui.workbench;resolution:=optional,
  org.objectweb.asm;bundle-version="[5.0.1,6.0.0)";resolution:=optional,
- com.google.inject;bundle-version="3.0.0"
+ com.google.inject;bundle-version="3.0.0",
+ org.eclipse.xtext.xbase.lib,
+ org.eclipse.xtext.testing,
+ org.eclipse.xtext.xbase.testing
 Import-Package: org.apache.log4j,
  org.junit;version="4.5.0",
  org.junit.runner;version="4.5.0",
@@ -20,5 +23,6 @@
  org.junit.runners;version="4.5.0",
  org.junit.runners.model;version="4.5.0",
  org.hamcrest.core
-Bundle-RequiredExecutionEnvironment: J2SE-1.5
-Export-Package: org.eclipse.osbp.xtext.messagedsl;version="0.9.0"
+Bundle-RequiredExecutionEnvironment: JavaSE-1.8
+Export-Package: org.eclipse.osbp.xtext.messagedsl.tests;x-internal=true;version="0.9.0"
+Bundle-ClassPath: src/,src-gen/,xtend-gen/,.
diff --git a/org.eclipse.osbp.xtext.messagedsl.tests/build.properties b/org.eclipse.osbp.xtext.messagedsl.tests/build.properties
index b128a53..ac27e27 100644
--- a/org.eclipse.osbp.xtext.messagedsl.tests/build.properties
+++ b/org.eclipse.osbp.xtext.messagedsl.tests/build.properties
@@ -1,12 +1,11 @@
 source.. = src/,\
-          src-gen/,\
-          xtend-gen/
+          src-gen/
 bin.includes = about.properties,  about.mappings,  about.ini,  about.html,  META-INF/,\
-               .settings/,\
-			   .,\
+       .,\
                license.html,\
                LICENSE.txt,\
                epl-v10.html
 src.includes = about.properties,  about.mappings,  about.ini,  about.html,  license.html,\
                LICENSE.txt,\
                epl-v10.html			   
+output.. = target/classes/
\ No newline at end of file
diff --git a/org.eclipse.osbp.xtext.messagedsl.tests/src-gen/org/eclipse/osbp/xtext/messagedsl/tests/MessageDslInjectorProvider.java b/org.eclipse.osbp.xtext.messagedsl.tests/src-gen/org/eclipse/osbp/xtext/messagedsl/tests/MessageDslInjectorProvider.java
new file mode 100644
index 0000000..71c3489
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.tests/src-gen/org/eclipse/osbp/xtext/messagedsl/tests/MessageDslInjectorProvider.java
@@ -0,0 +1,66 @@
+/*
+ * generated by Xtext 2.11.0
+ */
+package org.eclipse.osbp.xtext.messagedsl.tests;
+
+import com.google.inject.Guice;
+import com.google.inject.Injector;
+import org.eclipse.osbp.xtext.messagedsl.MessageDslRuntimeModule;
+import org.eclipse.osbp.xtext.messagedsl.MessageDslStandaloneSetup;
+import org.eclipse.xtext.testing.GlobalRegistries;
+import org.eclipse.xtext.testing.GlobalRegistries.GlobalStateMemento;
+import org.eclipse.xtext.testing.IInjectorProvider;
+import org.eclipse.xtext.testing.IRegistryConfigurator;
+
+public class MessageDslInjectorProvider implements IInjectorProvider, IRegistryConfigurator {
+
+	protected GlobalStateMemento stateBeforeInjectorCreation;
+	protected GlobalStateMemento stateAfterInjectorCreation;
+	protected Injector injector;
+
+	static {
+		GlobalRegistries.initializeDefaults();
+	}
+
+	@Override
+	public Injector getInjector() {
+		if (injector == null) {
+			stateBeforeInjectorCreation = GlobalRegistries.makeCopyOfGlobalState();
+			this.injector = internalCreateInjector();
+			stateAfterInjectorCreation = GlobalRegistries.makeCopyOfGlobalState();
+		}
+		return injector;
+	}
+
+	protected Injector internalCreateInjector() {
+		return new MessageDslStandaloneSetup() {
+			@Override
+			public Injector createInjector() {
+				return Guice.createInjector(createRuntimeModule());
+			}
+		}.createInjectorAndDoEMFRegistration();
+	}
+
+	protected MessageDslRuntimeModule createRuntimeModule() {
+		// make it work also with Maven/Tycho and OSGI
+		// see https://bugs.eclipse.org/bugs/show_bug.cgi?id=493672
+		return new MessageDslRuntimeModule() {
+			@Override
+			public ClassLoader bindClassLoaderToInstance() {
+				return MessageDslInjectorProvider.class
+						.getClassLoader();
+			}
+		};
+	}
+
+	@Override
+	public void restoreRegistry() {
+		stateBeforeInjectorCreation.restoreGlobalState();
+	}
+
+	@Override
+	public void setupRegistry() {
+		getInjector();
+		stateAfterInjectorCreation.restoreGlobalState();
+	}
+}
diff --git a/org.eclipse.osbp.xtext.messagedsl.tests/src/org/eclipse/osbp/xtext/messagedsl/tests/MessageDslParsingTest.xtend b/org.eclipse.osbp.xtext.messagedsl.tests/src/org/eclipse/osbp/xtext/messagedsl/tests/MessageDslParsingTest.xtend
new file mode 100644
index 0000000..c70f549
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.tests/src/org/eclipse/osbp/xtext/messagedsl/tests/MessageDslParsingTest.xtend
@@ -0,0 +1,29 @@
+/*
+ * generated by Xtext 2.11.0
+ */
+package org.eclipse.osbp.xtext.messagedsl.tests
+
+import com.google.inject.Inject
+import org.eclipse.osbp.xtext.messagedsl.MessageModel
+import org.eclipse.xtext.testing.InjectWith
+import org.eclipse.xtext.testing.XtextRunner
+import org.eclipse.xtext.testing.util.ParseHelper
+import org.junit.Assert
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@RunWith(XtextRunner)
+@InjectWith(MessageDslInjectorProvider)
+class MessageDslParsingTest {
+	@Inject
+	ParseHelper<MessageModel> parseHelper
+	
+	@Test
+	def void loadModel() {
+		val result = parseHelper.parse('''
+			Hello Xtext!
+		''')
+		Assert.assertNotNull(result)
+		Assert.assertTrue(result.eResource.errors.isEmpty)
+	}
+}
diff --git a/org.eclipse.osbp.xtext.messagedsl.tests/xtend-gen/org/eclipse/osbp/xtext/messagedsl/tests/MessageDslParsingTest.java b/org.eclipse.osbp.xtext.messagedsl.tests/xtend-gen/org/eclipse/osbp/xtext/messagedsl/tests/MessageDslParsingTest.java
new file mode 100644
index 0000000..c58e3a4
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.tests/xtend-gen/org/eclipse/osbp/xtext/messagedsl/tests/MessageDslParsingTest.java
@@ -0,0 +1,43 @@
+/**
+ * generated by Xtext 2.11.0
+ */
+package org.eclipse.osbp.xtext.messagedsl.tests;
+
+import com.google.inject.Inject;
+import org.eclipse.emf.common.util.EList;
+import org.eclipse.emf.ecore.resource.Resource;
+import org.eclipse.osbp.xtext.messagedsl.MessageModel;
+import org.eclipse.osbp.xtext.messagedsl.tests.MessageDslInjectorProvider;
+import org.eclipse.xtend2.lib.StringConcatenation;
+import org.eclipse.xtext.testing.InjectWith;
+import org.eclipse.xtext.testing.XtextRunner;
+import org.eclipse.xtext.testing.util.ParseHelper;
+import org.eclipse.xtext.xbase.lib.Exceptions;
+import org.junit.Assert;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@RunWith(XtextRunner.class)
+@InjectWith(MessageDslInjectorProvider.class)
+@SuppressWarnings("all")
+public class MessageDslParsingTest {
+  @Inject
+  private ParseHelper<MessageModel> parseHelper;
+  
+  @Test
+  public void loadModel() {
+    try {
+      StringConcatenation _builder = new StringConcatenation();
+      _builder.append("Hello Xtext!");
+      _builder.newLine();
+      final MessageModel result = this.parseHelper.parse(_builder);
+      Assert.assertNotNull(result);
+      Resource _eResource = result.eResource();
+      EList<Resource.Diagnostic> _errors = _eResource.getErrors();
+      boolean _isEmpty = _errors.isEmpty();
+      Assert.assertTrue(_isEmpty);
+    } catch (Throwable _e) {
+      throw Exceptions.sneakyThrow(_e);
+    }
+  }
+}
diff --git a/org.eclipse.osbp.xtext.messagedsl.ui/.classpath b/org.eclipse.osbp.xtext.messagedsl.ui/.classpath
new file mode 100644
index 0000000..26ec077
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ui/.classpath
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"/>
+	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
+	<classpathentry kind="src" path="src/"/>
+	<classpathentry kind="src" path="src-gen/"/>
+	<classpathentry kind="src" path="xtend-gen/"/>
+	<classpathentry kind="output" path="target/classes"/>
+</classpath>
diff --git a/org.eclipse.osbp.xtext.messagedsl.ui/.gitignore b/org.eclipse.osbp.xtext.messagedsl.ui/.gitignore
new file mode 100644
index 0000000..fa635ba
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ui/.gitignore
@@ -0,0 +1,8 @@
+/bin/
+#/emf-gen/
+#/xtend-gen/
+# exclude everything inside /src-gen except README.txt
+# see http://git-scm.com/docs/gitignore
+!/src-gen
+#/src-gen/*
+!/src-gen/README.txt
diff --git a/org.eclipse.osbp.xtext.messagedsl.ui/.settings/org.eclipse.core.resources.prefs b/org.eclipse.osbp.xtext.messagedsl.ui/.settings/org.eclipse.core.resources.prefs
new file mode 100644
index 0000000..99f26c0
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ui/.settings/org.eclipse.core.resources.prefs
@@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+encoding/<project>=UTF-8
diff --git a/org.eclipse.osbp.xtext.messagedsl.ui/.settings/org.eclipse.jdt.core.prefs b/org.eclipse.osbp.xtext.messagedsl.ui/.settings/org.eclipse.jdt.core.prefs
new file mode 100644
index 0000000..f42de36
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ui/.settings/org.eclipse.jdt.core.prefs
@@ -0,0 +1,7 @@
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.7
+org.eclipse.jdt.core.compiler.compliance=1.7
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.source=1.7
diff --git a/org.eclipse.osbp.xtext.messagedsl.ui/.settings/org.eclipse.m2e.core.prefs b/org.eclipse.osbp.xtext.messagedsl.ui/.settings/org.eclipse.m2e.core.prefs
new file mode 100644
index 0000000..f897a7f
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ui/.settings/org.eclipse.m2e.core.prefs
@@ -0,0 +1,4 @@
+activeProfiles=
+eclipse.preferences.version=1
+resolveWorkspaceProjects=true
+version=1
diff --git a/org.eclipse.osbp.xtext.messagedsl.ui/.settings/org.eclipse.xtend.core.Xtend.prefs b/org.eclipse.osbp.xtext.messagedsl.ui/.settings/org.eclipse.xtend.core.Xtend.prefs
new file mode 100644
index 0000000..19e3115
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ui/.settings/org.eclipse.xtend.core.Xtend.prefs
@@ -0,0 +1,11 @@
+//outlet.DEFAULT_OUTPUT.sourceFolder.src/test/java.directory=src/test/generated-sources/xtend
+BuilderConfiguration.is_project_specific=true
+eclipse.preferences.version=1
+is_project_specific=true
+outlet.DEFAULT_OUTPUT.hideLocalSyntheticVariables=true
+outlet.DEFAULT_OUTPUT.installDslAsPrimarySource=false
+outlet.DEFAULT_OUTPUT.sourceFolder.emf-gen.directory=xtend-gen
+outlet.DEFAULT_OUTPUT.sourceFolder.src-gen.directory=xtend-gen
+outlet.DEFAULT_OUTPUT.sourceFolder.src.directory=xtend-gen
+outlet.DEFAULT_OUTPUT.sourceFolder.xtend-gen.directory=xtend-gen
+outlet.DEFAULT_OUTPUT.userOutputPerSourceFolder=true
diff --git a/org.eclipse.osbp.xtext.messagedsl.ui/META-INF/MANIFEST.MF b/org.eclipse.osbp.xtext.messagedsl.ui/META-INF/MANIFEST.MF
index 19bf4ca..20f9e82 100644
--- a/org.eclipse.osbp.xtext.messagedsl.ui/META-INF/MANIFEST.MF
+++ b/org.eclipse.osbp.xtext.messagedsl.ui/META-INF/MANIFEST.MF
@@ -10,32 +10,34 @@
  org.eclipse.ui,
  org.eclipse.ui.editors;bundle-version="3.5.0",
  org.eclipse.ui.ide;bundle-version="3.5.0",
- javax.annotation;bundle-version="[1.1.0,1.2.0)",
  org.antlr.runtime,
  com.google.inject;bundle-version="3.0.0",
- org.eclipse.xtext.ui;bundle-version="[2.7.3,2.8.0)",
- org.eclipse.xtext.ui.shared;bundle-version="[2.7.3,2.8.0)",
- org.eclipse.xtext.xbase.ui;bundle-version="[2.7.3,2.8.0)",
- org.eclipse.xtext.builder;bundle-version="[2.7.3,2.8.0)",
- org.eclipse.xtext.common.types.ui;bundle-version="[2.7.3,2.8.0)",
- org.eclipse.xtext.ui.codetemplates.ui;bundle-version="[2.7.3,2.8.0)",
+ org.eclipse.xtext.ui;bundle-version="[2.11.0,2.12.0)",
+ org.eclipse.xtext.ui.shared;bundle-version="[2.11.0,2.12.0)",
+ org.eclipse.xtext.xbase.ui;bundle-version="[2.11.0,2.12.0)",
+ org.eclipse.xtext.builder;bundle-version="[2.11.0,2.12.0)",
+ org.eclipse.xtext.common.types.ui;bundle-version="[2.11.0,2.12.0)",
+ org.eclipse.xtext.ui.codetemplates.ui;bundle-version="[2.11.0,2.12.0)",
  org.eclipse.compare,
- org.eclipse.xtext.xbase.lib;bundle-version="[2.7.3,2.8.0)",
+ org.eclipse.xtext.xbase.lib;bundle-version="[2.11.0,2.12.0)",
  org.eclipse.jdt.debug.ui,
  org.eclipse.osbp.ecview.dsl.ui;bundle-version="[0.9.0,0.10.0)",
  org.eclipse.osbp.xtext.basic.ui;bundle-version="[0.9.0,0.10.0)",
  org.eclipse.osbp.xtext.messagedsl;bundle-version="[0.9.0,0.10.0)",
- org.eclipse.osbp.utils;bundle-version="[0.9.0,0.10.0)"
+ org.eclipse.osbp.xtext.messagedsl.ide;bundle-version="[0.9.0,0.10.0)",
+ org.eclipse.osbp.xtext.oxtype;bundle-version="[0.9.0,0.10.0)",
+ org.eclipse.osbp.xtext.oxtype.ui;bundle-version="[0.9.0,0.10.0)",
+ org.eclipse.xtend.lib;resolution:=optional
 Import-Package: org.eclipse.osbp.utils.vaadin;version="0.9.0",
  org.eclipse.jdt.core,
- org.apache.log4j
+ org.apache.log4j,
+ javax.annotation
 Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Export-Package: org.eclipse.osbp.xtext.messagedsl.ui;version="0.9.0",
  org.eclipse.osbp.xtext.messagedsl.ui.contentassist;version="0.9.0",
- org.eclipse.osbp.xtext.messagedsl.ui.contentassist.antlr;version="0.9.0",
- org.eclipse.osbp.xtext.messagedsl.ui.contentassist.antlr.internal;version="0.9.0",
  org.eclipse.osbp.xtext.messagedsl.ui.internal;version="0.9.0",
  org.eclipse.osbp.xtext.messagedsl.ui.labeling;version="0.9.0",
  org.eclipse.osbp.xtext.messagedsl.ui.outline;version="0.9.0",
  org.eclipse.osbp.xtext.messagedsl.ui.quickfix;version="0.9.0"
-Bundle-Activator: org.eclipse.osbp.xtext.messagedsl.ui.internal.MessageDslActivator
+Bundle-Activator: org.eclipse.osbp.xtext.messagedsl.ui.internal.MessagedslActivator
+Bundle-ClassPath: src/,src-gen/,xtend-gen/,.
diff --git a/org.eclipse.osbp.xtext.messagedsl.ui/build.properties b/org.eclipse.osbp.xtext.messagedsl.ui/build.properties
index e59964d..d10322d 100644
--- a/org.eclipse.osbp.xtext.messagedsl.ui/build.properties
+++ b/org.eclipse.osbp.xtext.messagedsl.ui/build.properties
@@ -1,7 +1,11 @@
 source.. = src/,\
           src-gen/,\
           xtend-gen/
-bin.includes = about.properties,  about.mappings,  about.ini,  about.html,  META-INF/,\
+bin.includes = about.properties,\
+               about.mappings,\
+               about.ini,\
+               about.html,\
+               META-INF/,\
                .,\
                .settings/,\
                plugin.xml,\
@@ -10,7 +14,10 @@
                license.html,\
                LICENSE.txt,\
                epl-v10.html,\
-               icons/
+               icons/,\
+               src/,\
+               src-gen/,\
+               xtend-gen/
 src.includes = about.properties,  about.mappings,  about.ini,  about.html,  license.html,\
                LICENSE.txt,\
                epl-v10.html,\
diff --git a/org.eclipse.osbp.xtext.messagedsl.ui/plugin.xml_gen b/org.eclipse.osbp.xtext.messagedsl.ui/plugin.xml_gen
index ffb3e72..3c9e988 100644
--- a/org.eclipse.osbp.xtext.messagedsl.ui/plugin.xml_gen
+++ b/org.eclipse.osbp.xtext.messagedsl.ui/plugin.xml_gen
@@ -1,215 +1,211 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <?eclipse version="3.0"?>
-
 <plugin>
-
-    <extension
-            point="org.eclipse.ui.editors">
-        <editor
-            class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.XtextEditor"
-            contributorClass="org.eclipse.ui.editors.text.TextEditorActionContributor"
-            default="true"
-            extensions="message"
-            id="org.eclipse.osbp.xtext.messagedsl.MessageDsl"
-            matchingStrategy="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.xbase.ui.editor.JavaEditorInputMatcher"
-            name="MessageDsl Editor">
-        </editor>
-    </extension>
-    <extension
-        point="org.eclipse.ui.handlers">
-        <handler
-            class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.hyperlinking.OpenDeclarationHandler"
-            commandId="org.eclipse.xtext.ui.editor.hyperlinking.OpenDeclaration">
-            <activeWhen>
-                <reference
-                    definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.Editor.opened">
-                </reference>
-            </activeWhen>
-        </handler>
-        <handler
-            class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.handler.ValidateActionHandler"
-            commandId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.validate">
-         <activeWhen>
-            <reference
-                    definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.Editor.opened">
-            </reference>
-         </activeWhen>
-      	</handler>
-      	<!-- copy qualified name -->
-        <handler
-            class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.copyqualifiedname.EditorCopyQualifiedNameHandler"
-            commandId="org.eclipse.xtext.ui.editor.copyqualifiedname.EditorCopyQualifiedName">
-            <activeWhen>
+	<extension
+		point="org.eclipse.ui.editors">
+		<editor
+			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.XtextEditor"
+			contributorClass="org.eclipse.ui.editors.text.TextEditorActionContributor"
+			default="true"
+			extensions="message"
+			id="org.eclipse.osbp.xtext.messagedsl.MessageDsl"
+			matchingStrategy="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.xbase.ui.editor.JavaEditorInputMatcher"
+			name="MessageDsl Editor">
+		</editor>
+	</extension>
+	<extension
+		point="org.eclipse.ui.handlers">
+		<handler
+			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.hyperlinking.OpenDeclarationHandler"
+			commandId="org.eclipse.xtext.ui.editor.hyperlinking.OpenDeclaration">
+			<activeWhen>
+				<reference
+					definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.Editor.opened">
+				</reference>
+			</activeWhen>
+		</handler>
+		<handler
+			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.handler.ValidateActionHandler"
+			commandId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.validate">
+		<activeWhen>
+			<reference
+					definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.Editor.opened">
+			</reference>
+		</activeWhen>
+		</handler>
+		<!-- copy qualified name -->
+		<handler
+			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.copyqualifiedname.EditorCopyQualifiedNameHandler"
+			commandId="org.eclipse.xtext.ui.editor.copyqualifiedname.EditorCopyQualifiedName">
+			<activeWhen>
 				<reference definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.Editor.opened" />
-            </activeWhen>
-        </handler>
-        <handler
-            class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.copyqualifiedname.OutlineCopyQualifiedNameHandler"
-            commandId="org.eclipse.xtext.ui.editor.copyqualifiedname.OutlineCopyQualifiedName">
-            <activeWhen>
-            	<and>
-            		<reference definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.XtextEditor.opened" />
-	                <iterate>
+			</activeWhen>
+		</handler>
+		<handler
+			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.copyqualifiedname.OutlineCopyQualifiedNameHandler"
+			commandId="org.eclipse.xtext.ui.editor.copyqualifiedname.OutlineCopyQualifiedName">
+			<activeWhen>
+				<and>
+					<reference definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.XtextEditor.opened" />
+					<iterate>
 						<adapt type="org.eclipse.xtext.ui.editor.outline.IOutlineNode" />
 					</iterate>
 				</and>
-            </activeWhen>
-        </handler>
-    </extension>
-    <extension point="org.eclipse.core.expressions.definitions">
-        <definition id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.Editor.opened">
-            <and>
-                <reference definitionId="isActiveEditorAnInstanceOfXtextEditor"/>
-                <with variable="activeEditor">
-                    <test property="org.eclipse.xtext.ui.editor.XtextEditor.languageName" 
-                        value="org.eclipse.osbp.xtext.messagedsl.MessageDsl" 
-                        forcePluginActivation="true"/>
-                </with>        
-            </and>
-        </definition>
-        <definition id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.XtextEditor.opened">
-            <and>
-                <reference definitionId="isXtextEditorActive"/>
-                <with variable="activeEditor">
-                    <test property="org.eclipse.xtext.ui.editor.XtextEditor.languageName" 
-                        value="org.eclipse.osbp.xtext.messagedsl.MessageDsl" 
-                        forcePluginActivation="true"/>
-                </with>        
-            </and>
-        </definition>
-    </extension>
-    <extension
-            point="org.eclipse.ui.preferencePages">
-        <page
-            class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.preferences.LanguageRootPreferencePage"
-            id="org.eclipse.osbp.xtext.messagedsl.MessageDsl"
-            name="MessageDsl">
-            <keywordReference id="org.eclipse.osbp.xtext.messagedsl.ui.keyword_MessageDsl"/>
-        </page>
-        <page
-            category="org.eclipse.osbp.xtext.messagedsl.MessageDsl"
-            class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.syntaxcoloring.SyntaxColoringPreferencePage"
-            id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.coloring"
-            name="Syntax Coloring">
-            <keywordReference id="org.eclipse.osbp.xtext.messagedsl.ui.keyword_MessageDsl"/>
-        </page>
-        <page
-            category="org.eclipse.osbp.xtext.messagedsl.MessageDsl"
-            class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.templates.XtextTemplatePreferencePage"
-            id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.templates"
-            name="Templates">
-            <keywordReference id="org.eclipse.osbp.xtext.messagedsl.ui.keyword_MessageDsl"/>
-        </page>
-    </extension>
-    <extension
-            point="org.eclipse.ui.propertyPages">
-        <page
-            class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.preferences.LanguageRootPreferencePage"
-            id="org.eclipse.osbp.xtext.messagedsl.MessageDsl"
-            name="MessageDsl">
-            <keywordReference id="org.eclipse.osbp.xtext.messagedsl.ui.keyword_MessageDsl"/>
-            <enabledWhen>
-	            <adapt type="org.eclipse.core.resources.IProject"/>
+			</activeWhen>
+		</handler>
+	</extension>
+	<extension point="org.eclipse.core.expressions.definitions">
+		<definition id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.Editor.opened">
+			<and>
+				<reference definitionId="isActiveEditorAnInstanceOfXtextEditor"/>
+				<with variable="activeEditor">
+					<test property="org.eclipse.xtext.ui.editor.XtextEditor.languageName"
+						value="org.eclipse.osbp.xtext.messagedsl.MessageDsl"
+						forcePluginActivation="true"/>
+				</with>
+			</and>
+		</definition>
+		<definition id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.XtextEditor.opened">
+			<and>
+				<reference definitionId="isXtextEditorActive"/>
+				<with variable="activeEditor">
+					<test property="org.eclipse.xtext.ui.editor.XtextEditor.languageName"
+						value="org.eclipse.osbp.xtext.messagedsl.MessageDsl"
+						forcePluginActivation="true"/>
+				</with>
+			</and>
+		</definition>
+	</extension>
+	<extension
+			point="org.eclipse.ui.preferencePages">
+		<page
+			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.preferences.LanguageRootPreferencePage"
+			id="org.eclipse.osbp.xtext.messagedsl.MessageDsl"
+			name="MessageDsl">
+			<keywordReference id="org.eclipse.osbp.xtext.messagedsl.ui.keyword_MessageDsl"/>
+		</page>
+		<page
+			category="org.eclipse.osbp.xtext.messagedsl.MessageDsl"
+			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.syntaxcoloring.SyntaxColoringPreferencePage"
+			id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.coloring"
+			name="Syntax Coloring">
+			<keywordReference id="org.eclipse.osbp.xtext.messagedsl.ui.keyword_MessageDsl"/>
+		</page>
+		<page
+			category="org.eclipse.osbp.xtext.messagedsl.MessageDsl"
+			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.templates.XtextTemplatePreferencePage"
+			id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.templates"
+			name="Templates">
+			<keywordReference id="org.eclipse.osbp.xtext.messagedsl.ui.keyword_MessageDsl"/>
+		</page>
+	</extension>
+	<extension
+			point="org.eclipse.ui.propertyPages">
+		<page
+			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.preferences.LanguageRootPreferencePage"
+			id="org.eclipse.osbp.xtext.messagedsl.MessageDsl"
+			name="MessageDsl">
+			<keywordReference id="org.eclipse.osbp.xtext.messagedsl.ui.keyword_MessageDsl"/>
+			<enabledWhen>
+				<adapt type="org.eclipse.core.resources.IProject"/>
 			</enabledWhen>
-	        <filter name="projectNature" value="org.eclipse.xtext.ui.shared.xtextNature"/>
-        </page>
-    </extension>
-    <extension
-        point="org.eclipse.ui.keywords">
-        <keyword
-            id="org.eclipse.osbp.xtext.messagedsl.ui.keyword_MessageDsl"
-            label="MessageDsl"/>
-    </extension>
-    <extension
-         point="org.eclipse.ui.commands">
-      <command
-            description="Trigger expensive validation"
-            id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.validate"
-            name="Validate">
-      </command>
-      <!-- copy qualified name -->
-      <command
-            id="org.eclipse.xtext.ui.editor.copyqualifiedname.EditorCopyQualifiedName"
-            categoryId="org.eclipse.ui.category.edit"
-            description="Copy the qualified name for the selected element"
-            name="Copy Qualified Name">
-      </command>
-      <command
-            id="org.eclipse.xtext.ui.editor.copyqualifiedname.OutlineCopyQualifiedName"
-            categoryId="org.eclipse.ui.category.edit"
-            description="Copy the qualified name for the selected element"
-            name="Copy Qualified Name">
-      </command>
-    </extension>
-    <extension point="org.eclipse.ui.menus">
-        <menuContribution
-            locationURI="popup:#TextEditorContext?after=group.edit">
-             <command
-                 commandId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.validate"
-                 style="push"
-                 tooltip="Trigger expensive validation">
-            <visibleWhen checkEnabled="false">
-                <reference
-                    definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.Editor.opened">
-                </reference>
-            </visibleWhen>
-         </command>  
-         </menuContribution>
-         <!-- copy qualified name -->
-         <menuContribution locationURI="popup:#TextEditorContext?after=copy">
-         	<command commandId="org.eclipse.xtext.ui.editor.copyqualifiedname.EditorCopyQualifiedName" 
-         		style="push" tooltip="Copy Qualified Name">
-            	<visibleWhen checkEnabled="false">
-                	<reference definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.Editor.opened" />
-            	</visibleWhen>
-         	</command>  
-         </menuContribution>
-         <menuContribution locationURI="menu:edit?after=copy">
-         	<command commandId="org.eclipse.xtext.ui.editor.copyqualifiedname.EditorCopyQualifiedName"
-            	style="push" tooltip="Copy Qualified Name">
-            	<visibleWhen checkEnabled="false">
-                	<reference definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.Editor.opened" />
-            	</visibleWhen>
-         	</command>  
-         </menuContribution>
-         <menuContribution locationURI="popup:org.eclipse.xtext.ui.outline?after=additions">
-			<command commandId="org.eclipse.xtext.ui.editor.copyqualifiedname.OutlineCopyQualifiedName" 
+			<filter name="projectNature" value="org.eclipse.xtext.ui.shared.xtextNature"/>
+		</page>
+	</extension>
+	<extension
+		point="org.eclipse.ui.keywords">
+		<keyword
+			id="org.eclipse.osbp.xtext.messagedsl.ui.keyword_MessageDsl"
+			label="MessageDsl"/>
+	</extension>
+	<extension
+		point="org.eclipse.ui.commands">
+	<command
+			description="Trigger expensive validation"
+			id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.validate"
+			name="Validate">
+	</command>
+	<!-- copy qualified name -->
+	<command
+			id="org.eclipse.xtext.ui.editor.copyqualifiedname.EditorCopyQualifiedName"
+			categoryId="org.eclipse.ui.category.edit"
+			description="Copy the qualified name for the selected element"
+			name="Copy Qualified Name">
+	</command>
+	<command
+			id="org.eclipse.xtext.ui.editor.copyqualifiedname.OutlineCopyQualifiedName"
+			categoryId="org.eclipse.ui.category.edit"
+			description="Copy the qualified name for the selected element"
+			name="Copy Qualified Name">
+	</command>
+	</extension>
+	<extension point="org.eclipse.ui.menus">
+		<menuContribution
+			locationURI="popup:#TextEditorContext?after=group.edit">
+			 <command
+				 commandId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.validate"
+				 style="push"
+				 tooltip="Trigger expensive validation">
+			<visibleWhen checkEnabled="false">
+				<reference
+					definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.Editor.opened">
+				</reference>
+			</visibleWhen>
+		</command>
+		</menuContribution>
+		<!-- copy qualified name -->
+		<menuContribution locationURI="popup:#TextEditorContext?after=copy">
+			<command commandId="org.eclipse.xtext.ui.editor.copyqualifiedname.EditorCopyQualifiedName"
 				style="push" tooltip="Copy Qualified Name">
-         		<visibleWhen checkEnabled="false">
-	            	<and>
-	            		<reference definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.XtextEditor.opened" />
+				<visibleWhen checkEnabled="false">
+					<reference definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.Editor.opened" />
+				</visibleWhen>
+			</command>
+		</menuContribution>
+		<menuContribution locationURI="menu:edit?after=copy">
+			<command commandId="org.eclipse.xtext.ui.editor.copyqualifiedname.EditorCopyQualifiedName"
+				style="push" tooltip="Copy Qualified Name">
+				<visibleWhen checkEnabled="false">
+					<reference definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.Editor.opened" />
+				</visibleWhen>
+			</command>
+		</menuContribution>
+		<menuContribution locationURI="popup:org.eclipse.xtext.ui.outline?after=additions">
+			<command commandId="org.eclipse.xtext.ui.editor.copyqualifiedname.OutlineCopyQualifiedName"
+				style="push" tooltip="Copy Qualified Name">
+				<visibleWhen checkEnabled="false">
+					<and>
+						<reference definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.XtextEditor.opened" />
 						<iterate>
 							<adapt type="org.eclipse.xtext.ui.editor.outline.IOutlineNode" />
 						</iterate>
 					</and>
 				</visibleWhen>
 			</command>
-         </menuContribution>
-    </extension>
-    <extension point="org.eclipse.ui.menus">
+		</menuContribution>
+	</extension>
+	<extension point="org.eclipse.ui.menus">
 		<menuContribution locationURI="popup:#TextEditorContext?endof=group.find">
 			<command commandId="org.eclipse.xtext.ui.editor.FindReferences">
 				<visibleWhen checkEnabled="false">
-                	<reference definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.Editor.opened">
-                	</reference>
-            	</visibleWhen>
+					<reference definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.Editor.opened">
+					</reference>
+				</visibleWhen>
 			</command>
 		</menuContribution>
 	</extension>
 	<extension point="org.eclipse.ui.handlers">
-	    <handler
-            class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.findrefs.FindReferencesHandler"
-            commandId="org.eclipse.xtext.ui.editor.FindReferences">
-            <activeWhen>
-                <reference
-                    definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.Editor.opened">
-                </reference>
-            </activeWhen>
-        </handler>
-    </extension>   
-
-<!-- adding resource factories -->
-
+		<handler
+			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.findrefs.FindReferencesHandler"
+			commandId="org.eclipse.xtext.ui.editor.FindReferences">
+			<activeWhen>
+				<reference
+					definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.Editor.opened">
+				</reference>
+			</activeWhen>
+		</handler>
+	</extension>
+	<!-- adding resource factories -->
 	<extension
 		point="org.eclipse.emf.ecore.extension_parser">
 		<parser
@@ -218,69 +214,81 @@
 		</parser>
 	</extension>
 	<extension point="org.eclipse.xtext.extension_resourceServiceProvider">
-        <resourceServiceProvider
-            class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.resource.IResourceUIServiceProvider"
-            uriExtension="message">
-        </resourceServiceProvider>
-    </extension>
-
-
+		<resourceServiceProvider
+			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.resource.IResourceUIServiceProvider"
+			uriExtension="message">
+		</resourceServiceProvider>
+	</extension>
 	<!-- marker definitions for org.eclipse.osbp.xtext.messagedsl.MessageDsl -->
 	<extension
-	        id="messagedsl.check.fast"
-	        name="MessageDsl Problem"
-	        point="org.eclipse.core.resources.markers">
-	    <super type="org.eclipse.xtext.ui.check.fast"/>
-	    <persistent value="true"/>
+			id="messagedsl.check.fast"
+			name="MessageDsl Problem"
+			point="org.eclipse.core.resources.markers">
+		<super type="org.eclipse.xtext.ui.check.fast"/>
+		<persistent value="true"/>
 	</extension>
 	<extension
-	        id="messagedsl.check.normal"
-	        name="MessageDsl Problem"
-	        point="org.eclipse.core.resources.markers">
-	    <super type="org.eclipse.xtext.ui.check.normal"/>
-	    <persistent value="true"/>
+			id="messagedsl.check.normal"
+			name="MessageDsl Problem"
+			point="org.eclipse.core.resources.markers">
+		<super type="org.eclipse.xtext.ui.check.normal"/>
+		<persistent value="true"/>
 	</extension>
 	<extension
-	        id="messagedsl.check.expensive"
-	        name="MessageDsl Problem"
-	        point="org.eclipse.core.resources.markers">
-	    <super type="org.eclipse.xtext.ui.check.expensive"/>
-	    <persistent value="true"/>
+			id="messagedsl.check.expensive"
+			name="MessageDsl Problem"
+			point="org.eclipse.core.resources.markers">
+		<super type="org.eclipse.xtext.ui.check.expensive"/>
+		<persistent value="true"/>
 	</extension>
-
-   <extension
-         point="org.eclipse.xtext.builder.participant">
-      <participant
-            class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.builder.IXtextBuilderParticipant"
-            fileExtensions="message"
-            >
-      </participant>
-   </extension>
-   <extension
-            point="org.eclipse.ui.preferencePages">
-        <page
-            category="org.eclipse.osbp.xtext.messagedsl.MessageDsl"
-            class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.builder.preferences.BuilderPreferencePage"
-            id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.compiler.preferencePage"
-            name="Compiler">
-            <keywordReference id="org.eclipse.osbp.xtext.messagedsl.ui.keyword_MessageDsl"/>
-        </page>
-    </extension>
-    <extension
-            point="org.eclipse.ui.propertyPages">
-        <page
-            category="org.eclipse.osbp.xtext.messagedsl.MessageDsl"
-            class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.builder.preferences.BuilderPreferencePage"
-            id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.compiler.propertyPage"
-            name="Compiler">
-            <keywordReference id="org.eclipse.osbp.xtext.messagedsl.ui.keyword_MessageDsl"/>
-            <enabledWhen>
-	            <adapt type="org.eclipse.core.resources.IProject"/>
+	<extension point="org.eclipse.xtext.builder.participant">
+		<participant
+			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.builder.IXtextBuilderParticipant"
+			fileExtensions="message"/>
+	</extension>
+	<extension point="org.eclipse.ui.preferencePages">
+		<page
+			category="org.eclipse.osbp.xtext.messagedsl.MessageDsl"
+			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.builder.preferences.BuilderPreferencePage"
+			id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.compiler.preferencePage"
+			name="Compiler">
+			<keywordReference id="org.eclipse.osbp.xtext.messagedsl.ui.keyword_MessageDsl"/>
+		</page>
+	</extension>
+	<extension point="org.eclipse.ui.propertyPages">
+		<page
+			category="org.eclipse.osbp.xtext.messagedsl.MessageDsl"
+			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.builder.preferences.BuilderPreferencePage"
+			id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.compiler.propertyPage"
+			name="Compiler">
+			<keywordReference id="org.eclipse.osbp.xtext.messagedsl.ui.keyword_MessageDsl"/>
+			<enabledWhen>
+				<adapt type="org.eclipse.core.resources.IProject"/>
 			</enabledWhen>
-	        <filter name="projectNature" value="org.eclipse.xtext.ui.shared.xtextNature"/>
-        </page>
-    </extension>
-
+			<filter name="projectNature" value="org.eclipse.xtext.ui.shared.xtextNature"/>
+		</page>
+	</extension>
+	<extension point="org.eclipse.ui.menus">
+		<menuContribution locationURI="popup:#TextEditorContext?after=xtext.ui.openDeclaration">
+			<command
+				commandId="org.eclipse.xtext.ui.OpenGeneratedFileCommand"
+				id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.OpenGeneratedCode"
+				style="push">
+				<visibleWhen checkEnabled="false">
+					<reference definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.Editor.opened" />
+				</visibleWhen>
+			</command>
+		</menuContribution>
+	</extension>
+	<extension point="org.eclipse.ui.handlers">
+		<handler
+			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.generator.trace.OpenGeneratedFileHandler"
+			commandId="org.eclipse.xtext.ui.OpenGeneratedFileCommand">
+			<activeWhen>
+				<reference definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.Editor.opened" />
+			</activeWhen>
+		</handler>
+	</extension>
 	<!-- Quick Outline -->
 	<extension
 		point="org.eclipse.ui.handlers">
@@ -314,35 +322,35 @@
 			</command>
 		</menuContribution>
 	</extension>
-    <!-- quickfix marker resolution generator for org.eclipse.osbp.xtext.messagedsl.MessageDsl -->
-    <extension
-            point="org.eclipse.ui.ide.markerResolution">
-        <markerResolutionGenerator
-            class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.quickfix.MarkerResolutionGenerator"
-            markerType="org.eclipse.osbp.xtext.messagedsl.ui.messagedsl.check.fast">
-            <attribute
-                name="FIXABLE_KEY"
-                value="true">
-            </attribute>
-        </markerResolutionGenerator>
-        <markerResolutionGenerator
-            class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.quickfix.MarkerResolutionGenerator"
-            markerType="org.eclipse.osbp.xtext.messagedsl.ui.messagedsl.check.normal">
-            <attribute
-                name="FIXABLE_KEY"
-                value="true">
-            </attribute>
-        </markerResolutionGenerator>
-        <markerResolutionGenerator
-            class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.quickfix.MarkerResolutionGenerator"
-            markerType="org.eclipse.osbp.xtext.messagedsl.ui.messagedsl.check.expensive">
-            <attribute
-                name="FIXABLE_KEY"
-                value="true">
-            </attribute>
-        </markerResolutionGenerator>
-    </extension>
-   	<!-- Rename Refactoring -->
+	<!-- quickfix marker resolution generator for org.eclipse.osbp.xtext.messagedsl.MessageDsl -->
+	<extension
+			point="org.eclipse.ui.ide.markerResolution">
+		<markerResolutionGenerator
+			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.quickfix.MarkerResolutionGenerator"
+			markerType="org.eclipse.osbp.xtext.messagedsl.ui.messagedsl.check.fast">
+			<attribute
+				name="FIXABLE_KEY"
+				value="true">
+			</attribute>
+		</markerResolutionGenerator>
+		<markerResolutionGenerator
+			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.quickfix.MarkerResolutionGenerator"
+			markerType="org.eclipse.osbp.xtext.messagedsl.ui.messagedsl.check.normal">
+			<attribute
+				name="FIXABLE_KEY"
+				value="true">
+			</attribute>
+		</markerResolutionGenerator>
+		<markerResolutionGenerator
+			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.quickfix.MarkerResolutionGenerator"
+			markerType="org.eclipse.osbp.xtext.messagedsl.ui.messagedsl.check.expensive">
+			<attribute
+				name="FIXABLE_KEY"
+				value="true">
+			</attribute>
+		</markerResolutionGenerator>
+	</extension>
+	<!-- Rename Refactoring -->
 	<extension point="org.eclipse.ui.handlers">
 		<handler 
 			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.refactoring.ui.DefaultRenameElementHandler"
@@ -354,32 +362,30 @@
 			</activeWhen>
 		</handler>
 	</extension>
-    <extension point="org.eclipse.ui.menus">
-         <menuContribution
-            locationURI="popup:#TextEditorContext?after=group.edit">
-         <command commandId="org.eclipse.xtext.ui.refactoring.RenameElement"
-               style="push">
-            <visibleWhen checkEnabled="false">
-               <reference
-                     definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.Editor.opened">
-               </reference>
-            </visibleWhen>
-         </command>
-      </menuContribution>
-   </extension>
-   <extension point="org.eclipse.ui.preferencePages">
-	    <page
-	        category="org.eclipse.osbp.xtext.messagedsl.MessageDsl"
-	        class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.refactoring.ui.RefactoringPreferencePage"
-	        id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.refactoring"
-	        name="Refactoring">
-	        <keywordReference id="org.eclipse.osbp.xtext.messagedsl.ui.keyword_MessageDsl"/>
-	    </page>
+	<extension point="org.eclipse.ui.menus">
+		<menuContribution
+			locationURI="popup:#TextEditorContext?after=group.edit">
+			<command commandId="org.eclipse.xtext.ui.refactoring.RenameElement"
+				style="push">
+				<visibleWhen checkEnabled="false">
+					<reference
+						definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.Editor.opened">
+					</reference>
+				</visibleWhen>
+			</command>
+		</menuContribution>
 	</extension>
-
-<!-- Type Hierarchy  -->
-	<extension
-		point="org.eclipse.ui.handlers">
+	<extension point="org.eclipse.ui.preferencePages">
+		<page
+			category="org.eclipse.osbp.xtext.messagedsl.MessageDsl"
+			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.refactoring.ui.RefactoringPreferencePage"
+			id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.refactoring"
+			name="Refactoring">
+			<keywordReference id="org.eclipse.osbp.xtext.messagedsl.ui.keyword_MessageDsl"/>
+		</page>
+	</extension>
+	<!-- Type Hierarchy  -->
+	<extension point="org.eclipse.ui.handlers">
 		<handler 
 			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.xbase.ui.hierarchy.OpenTypeHierarchyHandler"
 			commandId="org.eclipse.xtext.xbase.ui.hierarchy.OpenTypeHierarchy">
@@ -422,8 +428,7 @@
 		</menuContribution>
 	</extension>
 	<!-- Call Hierachy -->
-	<extension
-		point="org.eclipse.ui.handlers">
+	<extension point="org.eclipse.ui.handlers">
 		<handler 
 			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.xbase.ui.hierarchy.OpenCallHierachyHandler"
 			commandId="org.eclipse.xtext.xbase.ui.hierarchy.OpenCallHierarchy">
@@ -434,7 +439,6 @@
 			</activeWhen>
 		</handler>
 	</extension>
-	
 	<extension point="org.eclipse.ui.menus">
 		<menuContribution
 			locationURI="popup:#TextEditorContext?after=group.open">
@@ -447,50 +451,49 @@
 			</command>
 		</menuContribution>
 	</extension>
-	<extension
-         point="org.eclipse.core.runtime.adapters">
-      <factory class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.builder.smap.StratumBreakpointAdapterFactory"
-         adaptableType="org.eclipse.xtext.ui.editor.XtextEditor">
-         <adapter type="org.eclipse.debug.ui.actions.IToggleBreakpointsTarget"/>
-      </factory> 
-   </extension>
-   <extension point="org.eclipse.ui.editorActions">
-      <editorContribution targetID="org.eclipse.osbp.xtext.messagedsl.MessageDsl" 
-                          id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.rulerActions">
-	     <action
-	             label="Not Used"
-	             class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.debug.ui.actions.RulerToggleBreakpointActionDelegate"
-	             style="push"
-	             actionID="RulerDoubleClick"
-	             id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.doubleClickBreakpointAction"/>
-	  </editorContribution>
-   </extension>
-   <extension point="org.eclipse.ui.popupMenus">
-      <viewerContribution
-         targetID="org.eclipse.osbp.xtext.messagedsl.MessageDsl.RulerContext"
-         id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.RulerPopupActions">
-         <action
-            label="Toggle Breakpoint"
-            class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.debug.ui.actions.RulerToggleBreakpointActionDelegate"
-            menubarPath="debug"
-            id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.rulerContextMenu.toggleBreakpointAction">
-         </action>
-         <action
-            label="Not used"
-            class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.debug.ui.actions.RulerEnableDisableBreakpointActionDelegate"
-            menubarPath="debug"
-            id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.rulerContextMenu.enableDisableBreakpointAction">
-         </action>
-         <action
-           label="Breakpoint Properties"
-           helpContextId="breakpoint_properties_action_context"
-           class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.jdt.debug.ui.actions.JavaBreakpointPropertiesRulerActionDelegate"
-           menubarPath="group.properties"
-           id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.rulerContextMenu.openBreapointPropertiesAction">
-         </action>
-      </viewerContribution>
-   </extension>
-    <!-- Introduce Local Variable Refactoring -->
+	<extension point="org.eclipse.core.runtime.adapters">
+		<factory class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.builder.smap.StratumBreakpointAdapterFactory"
+			adaptableType="org.eclipse.xtext.ui.editor.XtextEditor">
+			<adapter type="org.eclipse.debug.ui.actions.IToggleBreakpointsTarget"/>
+		</factory> 
+	</extension>
+	<extension point="org.eclipse.ui.editorActions">
+		<editorContribution targetID="org.eclipse.osbp.xtext.messagedsl.MessageDsl" 
+			id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.rulerActions">
+			<action
+				label="Not Used"
+	 			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.debug.ui.actions.RulerToggleBreakpointActionDelegate"
+				style="push"
+				actionID="RulerDoubleClick"
+				id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.doubleClickBreakpointAction"/>
+		</editorContribution>
+	</extension>
+	<extension point="org.eclipse.ui.popupMenus">
+		<viewerContribution
+			targetID="org.eclipse.osbp.xtext.messagedsl.MessageDsl.RulerContext"
+			id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.RulerPopupActions">
+			<action
+				label="Toggle Breakpoint"
+				class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.debug.ui.actions.RulerToggleBreakpointActionDelegate"
+				menubarPath="debug"
+				id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.rulerContextMenu.toggleBreakpointAction">
+			</action>
+			<action
+				label="Not used"
+				class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.debug.ui.actions.RulerEnableDisableBreakpointActionDelegate"
+				menubarPath="debug"
+				id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.rulerContextMenu.enableDisableBreakpointAction">
+			</action>
+			<action
+				label="Breakpoint Properties"
+				helpContextId="breakpoint_properties_action_context"
+				class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.jdt.debug.ui.actions.JavaBreakpointPropertiesRulerActionDelegate"
+				menubarPath="group.properties"
+				id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.rulerContextMenu.openBreapointPropertiesAction">
+			</action>
+		</viewerContribution>
+	</extension>
+	<!-- Introduce Local Variable Refactoring -->
 	<extension point="org.eclipse.ui.handlers">
 		<handler 
 			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.xbase.ui.refactoring.ExtractVariableHandler"
@@ -502,61 +505,65 @@
 			</activeWhen>
 		</handler>
 	</extension>
-    <extension point="org.eclipse.ui.menus">
-         <menuContribution
-            locationURI="popup:#TextEditorContext?after=group.edit">
-         <command commandId="org.eclipse.xtext.xbase.ui.refactoring.ExtractLocalVariable"
-               style="push">
-            <visibleWhen checkEnabled="false">
-               <reference
-                     definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.Editor.opened">
-               </reference>
-            </visibleWhen>
-         </command>
-      </menuContribution>
-   </extension>  
-   <!-- Open implementation -->
-   <extension point="org.eclipse.ui.handlers">
-      <handler
-            class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.xbase.ui.navigation.OpenImplementationHandler"
-            commandId="org.eclipse.xtext.xbase.ui.OpenImplementationCommand">
-            <activeWhen>
+	<extension point="org.eclipse.ui.menus">
+		<menuContribution
+			locationURI="popup:#TextEditorContext?after=group.edit">
+			<command commandId="org.eclipse.xtext.xbase.ui.refactoring.ExtractLocalVariable"
+				style="push">
+				<visibleWhen checkEnabled="false">
+					<reference
+						definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.Editor.opened">
+					</reference>
+				</visibleWhen>
+			</command>
+		</menuContribution>
+	</extension>
+	<!-- Open implementation -->
+	<extension point="org.eclipse.ui.handlers">
+		<handler
+			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.xbase.ui.navigation.OpenImplementationHandler"
+			commandId="org.eclipse.xtext.xbase.ui.OpenImplementationCommand">
+			<activeWhen>
 				<reference
 					definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.Editor.opened">
 				</reference>
 			</activeWhen>
-      </handler>
-   </extension>
- <extension point="org.eclipse.ui.menus">
-       <menuContribution
-            locationURI="menu:navigate?after=open.ext4">
-         <command commandId="org.eclipse.xtext.xbase.ui.OpenImplementationCommand">
-		<visibleWhen checkEnabled="false">
-              <reference
-                 definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.Editor.opened">
-              </reference>
-		</visibleWhen>
-         </command>
-      </menuContribution>
-   </extension>
-
-  <extension point="org.eclipse.compare.contentViewers">
-    <viewer id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.compare.contentViewers"
-            class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.compare.InjectableViewerCreator"
-            extensions="message">
-    </viewer>
-  </extension>
-  <extension point="org.eclipse.compare.contentMergeViewers">
-    <viewer id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.compare.contentMergeViewers"
-            class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.compare.InjectableViewerCreator"
-            extensions="message" label="MessageDsl Compare">
-     </viewer>
-  </extension>
-  <extension point="org.eclipse.ui.editors.documentProviders">
-    <provider id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.editors.documentProviders"
-            class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.model.XtextDocumentProvider"
-            extensions="message">
-    </provider>
-  </extension>
-
+		</handler>
+	</extension>
+	<extension point="org.eclipse.ui.menus">
+		<menuContribution
+			locationURI="menu:navigate?after=open.ext4">
+			<command commandId="org.eclipse.xtext.xbase.ui.OpenImplementationCommand">
+				<visibleWhen checkEnabled="false">
+					<reference
+						definitionId="org.eclipse.osbp.xtext.messagedsl.MessageDsl.Editor.opened">
+					</reference>
+				</visibleWhen>
+			</command>
+		</menuContribution>
+	</extension>
+	<extension point="org.eclipse.compare.contentViewers">
+		<viewer id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.compare.contentViewers"
+			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.compare.InjectableViewerCreator"
+			extensions="message">
+		</viewer>
+	</extension>
+	<extension point="org.eclipse.compare.contentMergeViewers">
+		<viewer id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.compare.contentMergeViewers"
+			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.compare.InjectableViewerCreator"
+			extensions="message" label="MessageDsl Compare">
+		</viewer>
+	</extension>
+	<extension point="org.eclipse.ui.editors.documentProviders">
+		<provider id="org.eclipse.osbp.xtext.messagedsl.MessageDsl.editors.documentProviders"
+			class="org.eclipse.osbp.xtext.messagedsl.ui.MessageDslExecutableExtensionFactory:org.eclipse.xtext.ui.editor.model.XtextDocumentProvider"
+			extensions="message">
+		</provider>
+	</extension>
+	<extension point="org.eclipse.team.core.fileTypes">
+		<fileTypes
+			extension="message"
+			type="text">
+		</fileTypes>
+	</extension>
 </plugin>
diff --git a/org.eclipse.osbp.xtext.messagedsl.ui/src-gen/org/eclipse/osbp/xtext/messagedsl/ui/AbstractMessageDslUiModule.java b/org.eclipse.osbp.xtext.messagedsl.ui/src-gen/org/eclipse/osbp/xtext/messagedsl/ui/AbstractMessageDslUiModule.java
index c008489..d0db889 100644
--- a/org.eclipse.osbp.xtext.messagedsl.ui/src-gen/org/eclipse/osbp/xtext/messagedsl/ui/AbstractMessageDslUiModule.java
+++ b/org.eclipse.osbp.xtext.messagedsl.ui/src-gen/org/eclipse/osbp/xtext/messagedsl/ui/AbstractMessageDslUiModule.java
@@ -1,375 +1,381 @@
-/**
- *                                                                            
- *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
- *                                                                            
- *  All rights reserved. This program and the accompanying materials           
- *  are made available under the terms of the Eclipse Public License v1.0       
- *  which accompanies this distribution, and is available at                  
- *  http://www.eclipse.org/legal/epl-v10.html                                 
- *                                                                            
- *  Contributors:                                                      
- * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
- * 
+/*
+ * generated by Xtext 2.11.0
  */
-
 package org.eclipse.osbp.xtext.messagedsl.ui;
 
-import org.eclipse.xtext.ui.DefaultUiModule;
+import com.google.inject.Binder;
+import com.google.inject.Provider;
+import com.google.inject.name.Names;
+import org.eclipse.compare.IViewerCreator;
+import org.eclipse.core.resources.IWorkspaceRoot;
+import org.eclipse.core.resources.ResourcesPlugin;
+import org.eclipse.jface.viewers.ILabelProvider;
+import org.eclipse.osbp.xtext.messagedsl.ide.contentassist.antlr.MessageDslParser;
+import org.eclipse.osbp.xtext.messagedsl.ide.contentassist.antlr.PartialMessageDslContentAssistParser;
+import org.eclipse.osbp.xtext.messagedsl.ide.contentassist.antlr.internal.InternalMessageDslLexer;
+import org.eclipse.osbp.xtext.messagedsl.ui.contentassist.MessageDslProposalProvider;
+import org.eclipse.osbp.xtext.messagedsl.ui.labeling.MessageDslDescriptionLabelProvider;
+import org.eclipse.osbp.xtext.messagedsl.ui.labeling.MessageDslLabelProvider;
+import org.eclipse.osbp.xtext.messagedsl.ui.outline.MessageDslOutlineTreeProvider;
+import org.eclipse.osbp.xtext.messagedsl.ui.quickfix.MessageDslQuickfixProvider;
+import org.eclipse.ui.PlatformUI;
 import org.eclipse.ui.plugin.AbstractUIPlugin;
+import org.eclipse.xtext.builder.BuilderParticipant;
+import org.eclipse.xtext.builder.EclipseOutputConfigurationProvider;
+import org.eclipse.xtext.builder.IXtextBuilderParticipant;
+import org.eclipse.xtext.builder.builderState.IBuilderState;
+import org.eclipse.xtext.builder.clustering.CurrentDescriptions;
+import org.eclipse.xtext.builder.impl.PersistentDataAwareDirtyResource;
+import org.eclipse.xtext.builder.nature.NatureAddingEditorCallback;
+import org.eclipse.xtext.builder.preferences.BuilderPreferenceAccess;
+import org.eclipse.xtext.common.types.ui.navigation.GlobalDerivedMemberAwareURIEditorOpener;
+import org.eclipse.xtext.common.types.ui.navigation.IDerivedMemberAwareEditorOpener;
+import org.eclipse.xtext.common.types.ui.query.IJavaSearchParticipation;
+import org.eclipse.xtext.common.types.ui.refactoring.JdtRenameSupport;
+import org.eclipse.xtext.common.types.ui.refactoring.participant.JdtRenameParticipant;
+import org.eclipse.xtext.common.types.ui.refactoring.participant.JvmMemberRenameStrategy;
+import org.eclipse.xtext.generator.IContextualOutputConfigurationProvider;
+import org.eclipse.xtext.ide.LexerIdeBindings;
+import org.eclipse.xtext.ide.editor.contentassist.antlr.IContentAssistParser;
+import org.eclipse.xtext.ide.editor.contentassist.antlr.internal.Lexer;
+import org.eclipse.xtext.ide.editor.partialEditing.IPartialEditingContentAssistParser;
+import org.eclipse.xtext.parser.antlr.AntlrTokenDefProvider;
+import org.eclipse.xtext.parser.antlr.ITokenDefProvider;
+import org.eclipse.xtext.parser.antlr.LexerProvider;
+import org.eclipse.xtext.resource.IResourceDescriptions;
+import org.eclipse.xtext.resource.containers.IAllContainersState;
+import org.eclipse.xtext.resource.impl.ResourceDescriptionsProvider;
+import org.eclipse.xtext.service.SingletonBinding;
+import org.eclipse.xtext.ui.LanguageSpecific;
+import org.eclipse.xtext.ui.codetemplates.ui.AccessibleCodetemplatesActivator;
+import org.eclipse.xtext.ui.codetemplates.ui.partialEditing.IPartialEditingContentAssistContextFactory;
+import org.eclipse.xtext.ui.codetemplates.ui.partialEditing.PartialEditingContentAssistContextFactory;
+import org.eclipse.xtext.ui.codetemplates.ui.preferences.AdvancedTemplatesPreferencePage;
+import org.eclipse.xtext.ui.codetemplates.ui.preferences.TemplatesLanguageConfiguration;
+import org.eclipse.xtext.ui.codetemplates.ui.registry.LanguageRegistrar;
+import org.eclipse.xtext.ui.codetemplates.ui.registry.LanguageRegistry;
+import org.eclipse.xtext.ui.compare.DefaultViewerCreator;
+import org.eclipse.xtext.ui.editor.DocumentBasedDirtyResource;
+import org.eclipse.xtext.ui.editor.GlobalURIEditorOpener;
+import org.eclipse.xtext.ui.editor.IURIEditorOpener;
+import org.eclipse.xtext.ui.editor.IXtextEditorCallback;
+import org.eclipse.xtext.ui.editor.XtextEditor;
+import org.eclipse.xtext.ui.editor.contentassist.ContentAssistContext;
+import org.eclipse.xtext.ui.editor.contentassist.FQNPrefixMatcher;
+import org.eclipse.xtext.ui.editor.contentassist.IContentProposalProvider;
+import org.eclipse.xtext.ui.editor.contentassist.IProposalConflictHelper;
+import org.eclipse.xtext.ui.editor.contentassist.PrefixMatcher;
+import org.eclipse.xtext.ui.editor.contentassist.antlr.AntlrProposalConflictHelper;
+import org.eclipse.xtext.ui.editor.contentassist.antlr.DelegatingContentAssistContextFactory;
+import org.eclipse.xtext.ui.editor.findrefs.FindReferencesHandler;
+import org.eclipse.xtext.ui.editor.findrefs.ReferenceQueryExecutor;
+import org.eclipse.xtext.ui.editor.model.XtextDocumentProvider;
+import org.eclipse.xtext.ui.editor.outline.IOutlineTreeProvider;
+import org.eclipse.xtext.ui.editor.outline.impl.IOutlineTreeStructureProvider;
+import org.eclipse.xtext.ui.editor.outline.impl.OutlineNodeElementOpener;
+import org.eclipse.xtext.ui.editor.preferences.IPreferenceStoreInitializer;
+import org.eclipse.xtext.ui.editor.quickfix.IssueResolutionProvider;
+import org.eclipse.xtext.ui.editor.templates.XtextTemplatePreferencePage;
+import org.eclipse.xtext.ui.generator.trace.OpenGeneratedFileHandler;
+import org.eclipse.xtext.ui.refactoring.IDependentElementsCalculator;
+import org.eclipse.xtext.ui.refactoring.IReferenceUpdater;
+import org.eclipse.xtext.ui.refactoring.IRenameRefactoringProvider;
+import org.eclipse.xtext.ui.refactoring.IRenameStrategy;
+import org.eclipse.xtext.ui.refactoring.impl.DefaultRenameStrategyProvider;
+import org.eclipse.xtext.ui.refactoring.ui.IRenameContextFactory;
+import org.eclipse.xtext.ui.refactoring.ui.IRenameSupport;
+import org.eclipse.xtext.ui.refactoring.ui.RefactoringPreferences;
+import org.eclipse.xtext.ui.resource.ResourceServiceDescriptionLabelProvider;
+import org.eclipse.xtext.ui.shared.Access;
+import org.eclipse.xtext.xbase.annotations.ui.DefaultXbaseWithAnnotationsUiModule;
+import org.eclipse.xtext.xbase.ui.editor.XbaseDocumentProvider;
+import org.eclipse.xtext.xbase.ui.editor.XbaseEditor;
+import org.eclipse.xtext.xbase.ui.generator.trace.XbaseOpenGeneratedFileHandler;
+import org.eclipse.xtext.xbase.ui.jvmmodel.findrefs.JvmModelFindReferenceHandler;
+import org.eclipse.xtext.xbase.ui.jvmmodel.findrefs.JvmModelReferenceQueryExecutor;
+import org.eclipse.xtext.xbase.ui.jvmmodel.navigation.DerivedMemberAwareEditorOpener;
+import org.eclipse.xtext.xbase.ui.jvmmodel.outline.JvmOutlineNodeElementOpener;
+import org.eclipse.xtext.xbase.ui.jvmmodel.refactoring.DefaultJvmModelRenameStrategy;
+import org.eclipse.xtext.xbase.ui.jvmmodel.refactoring.JvmModelDependentElementsCalculator;
+import org.eclipse.xtext.xbase.ui.jvmmodel.refactoring.JvmModelJdtRenameParticipantContext;
+import org.eclipse.xtext.xbase.ui.jvmmodel.refactoring.jdt.CombinedJvmJdtRenameContextFactory;
+import org.eclipse.xtext.xbase.ui.jvmmodel.refactoring.jdt.CombinedJvmJdtRenameRefactoringProvider;
+import org.eclipse.xtext.xbase.ui.quickfix.JavaTypeQuickfixes;
+import org.eclipse.xtext.xbase.ui.quickfix.JavaTypeQuickfixesNoImportSection;
+import org.eclipse.xtext.xbase.ui.refactoring.XbaseReferenceUpdater;
 
 /**
- * Manual modifications go to {org.eclipse.osbp.xtext.messagedsl.ui.MessageDslUiModule}
+ * Manual modifications go to {@link MessageDslUiModule}.
  */
 @SuppressWarnings("all")
-public abstract class AbstractMessageDslUiModule extends DefaultUiModule {
-	
+public abstract class AbstractMessageDslUiModule extends DefaultXbaseWithAnnotationsUiModule {
+
 	public AbstractMessageDslUiModule(AbstractUIPlugin plugin) {
 		super(plugin);
 	}
 	
+	// contributed by org.eclipse.xtext.xtext.generator.ImplicitFragment
+	public Provider<? extends IAllContainersState> provideIAllContainersState() {
+		return Access.getJavaProjectsState();
+	}
 	
-	// contributed by org.eclipse.xtext.ui.generator.ImplicitUiFragment
-	public com.google.inject.Provider<org.eclipse.xtext.resource.containers.IAllContainersState> provideIAllContainersState() {
-		return org.eclipse.xtext.ui.shared.Access.getJavaProjectsState();
+	// contributed by org.eclipse.xtext.xtext.generator.ImplicitFragment
+	public Class<? extends XtextEditor> bindXtextEditor() {
+		return XbaseEditor.class;
 	}
-
-	// contributed by org.eclipse.xtext.ui.generator.ImplicitUiFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.XtextEditor> bindXtextEditor() {
-		return org.eclipse.xtext.xbase.ui.editor.XbaseEditor.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.ImplicitFragment
+	public Class<? extends XtextDocumentProvider> bindXtextDocumentProvider() {
+		return XbaseDocumentProvider.class;
 	}
-
-	// contributed by org.eclipse.xtext.ui.generator.ImplicitUiFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.model.XtextDocumentProvider> bindXtextDocumentProvider() {
-		return org.eclipse.xtext.xbase.ui.editor.XbaseDocumentProvider.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.ImplicitFragment
+	public Class<? extends OpenGeneratedFileHandler> bindOpenGeneratedFileHandler() {
+		return XbaseOpenGeneratedFileHandler.class;
 	}
-
-	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.contentassist.IProposalConflictHelper> bindIProposalConflictHelper() {
-		return org.eclipse.xtext.ui.editor.contentassist.antlr.AntlrProposalConflictHelper.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2
+	public Class<? extends IProposalConflictHelper> bindIProposalConflictHelper() {
+		return AntlrProposalConflictHelper.class;
 	}
-
-	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
-	public void configureHighlightingLexer(com.google.inject.Binder binder) {
-		binder.bind(org.eclipse.xtext.parser.antlr.Lexer.class).annotatedWith(com.google.inject.name.Names.named(org.eclipse.xtext.ui.LexerUIBindings.HIGHLIGHTING)).to(org.eclipse.osbp.xtext.messagedsl.parser.antlr.internal.InternalMessageDslLexer.class);
+	
+	// contributed by org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2
+	public void configureContentAssistLexer(Binder binder) {
+		binder.bind(Lexer.class)
+			.annotatedWith(Names.named(LexerIdeBindings.CONTENT_ASSIST))
+			.to(InternalMessageDslLexer.class);
 	}
-
-	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
-	public void configureHighlightingTokenDefProvider(com.google.inject.Binder binder) {
-		binder.bind(org.eclipse.xtext.parser.antlr.ITokenDefProvider.class).annotatedWith(com.google.inject.name.Names.named(org.eclipse.xtext.ui.LexerUIBindings.HIGHLIGHTING)).to(org.eclipse.xtext.parser.antlr.AntlrTokenDefProvider.class);
+	
+	// contributed by org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2
+	public void configureHighlightingLexer(Binder binder) {
+		binder.bind(org.eclipse.xtext.parser.antlr.Lexer.class)
+			.annotatedWith(Names.named(LexerIdeBindings.HIGHLIGHTING))
+			.to(org.eclipse.osbp.xtext.messagedsl.parser.antlr.internal.InternalMessageDslLexer.class);
 	}
-
-	// contributed by org.eclipse.xtext.generator.builder.BuilderIntegrationFragment
-	public void configureIResourceDescriptionsBuilderScope(com.google.inject.Binder binder) {
-		binder.bind(org.eclipse.xtext.resource.IResourceDescriptions.class).annotatedWith(com.google.inject.name.Names.named(org.eclipse.xtext.resource.impl.ResourceDescriptionsProvider.NAMED_BUILDER_SCOPE)).to(org.eclipse.xtext.builder.clustering.CurrentDescriptions.ResourceSetAware.class);
+	
+	// contributed by org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2
+	public void configureHighlightingTokenDefProvider(Binder binder) {
+		binder.bind(ITokenDefProvider.class)
+			.annotatedWith(Names.named(LexerIdeBindings.HIGHLIGHTING))
+			.to(AntlrTokenDefProvider.class);
 	}
-
-	// contributed by org.eclipse.xtext.generator.builder.BuilderIntegrationFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.IXtextEditorCallback> bindIXtextEditorCallback() {
-		return org.eclipse.xtext.builder.nature.NatureAddingEditorCallback.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2
+	public Class<? extends ContentAssistContext.Factory> bindContentAssistContext$Factory() {
+		return DelegatingContentAssistContextFactory.class;
 	}
-
-	// contributed by org.eclipse.xtext.generator.builder.BuilderIntegrationFragment
-	public void configureIResourceDescriptionsPersisted(com.google.inject.Binder binder) {
-		binder.bind(org.eclipse.xtext.resource.IResourceDescriptions.class).annotatedWith(com.google.inject.name.Names.named(org.eclipse.xtext.resource.impl.ResourceDescriptionsProvider.PERSISTED_DESCRIPTIONS)).to(org.eclipse.xtext.builder.builderState.IBuilderState.class);
+	
+	// contributed by org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2
+	public Class<? extends IContentAssistParser> bindIContentAssistParser() {
+		return MessageDslParser.class;
 	}
-
-	// contributed by org.eclipse.xtext.generator.builder.BuilderIntegrationFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.DocumentBasedDirtyResource> bindDocumentBasedDirtyResource() {
-		return org.eclipse.xtext.builder.impl.PersistentDataAwareDirtyResource.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2
+	public void configureContentAssistLexerProvider(Binder binder) {
+		binder.bind(InternalMessageDslLexer.class).toProvider(LexerProvider.create(InternalMessageDslLexer.class));
 	}
-
-	// contributed by org.eclipse.xtext.generator.generator.GeneratorFragment
-	public Class<? extends org.eclipse.xtext.builder.IXtextBuilderParticipant> bindIXtextBuilderParticipant() {
-		return org.eclipse.xtext.builder.BuilderParticipant.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.builder.BuilderIntegrationFragment2
+	public void configureIResourceDescriptionsBuilderScope(Binder binder) {
+		binder.bind(IResourceDescriptions.class).annotatedWith(Names.named(ResourceDescriptionsProvider.NAMED_BUILDER_SCOPE)).to(CurrentDescriptions.ResourceSetAware.class);
 	}
-
-	// contributed by org.eclipse.xtext.generator.generator.GeneratorFragment
-	public org.eclipse.core.resources.IWorkspaceRoot bindIWorkspaceRootToInstance() {
-		return org.eclipse.core.resources.ResourcesPlugin.getWorkspace().getRoot();
+	
+	// contributed by org.eclipse.xtext.xtext.generator.builder.BuilderIntegrationFragment2
+	public Class<? extends IXtextEditorCallback> bindIXtextEditorCallback() {
+		return NatureAddingEditorCallback.class;
 	}
-
-	// contributed by org.eclipse.xtext.generator.generator.GeneratorFragment
-	public void configureBuilderPreferenceStoreInitializer(com.google.inject.Binder binder) {
-		binder.bind(org.eclipse.xtext.ui.editor.preferences.IPreferenceStoreInitializer.class).annotatedWith(com.google.inject.name.Names.named("builderPreferenceInitializer")).to(org.eclipse.xtext.builder.preferences.BuilderPreferenceAccess.Initializer.class);
+	
+	// contributed by org.eclipse.xtext.xtext.generator.builder.BuilderIntegrationFragment2
+	public Class<? extends IContextualOutputConfigurationProvider> bindIContextualOutputConfigurationProvider() {
+		return EclipseOutputConfigurationProvider.class;
 	}
-
-	// contributed by org.eclipse.xtext.ui.generator.labeling.LabelProviderFragment
-	public Class<? extends org.eclipse.jface.viewers.ILabelProvider> bindILabelProvider() {
-		return org.eclipse.osbp.xtext.messagedsl.ui.labeling.MessageDslLabelProvider.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.builder.BuilderIntegrationFragment2
+	public void configureIResourceDescriptionsPersisted(Binder binder) {
+		binder.bind(IResourceDescriptions.class).annotatedWith(Names.named(ResourceDescriptionsProvider.PERSISTED_DESCRIPTIONS)).to(IBuilderState.class);
 	}
-
-	// contributed by org.eclipse.xtext.ui.generator.labeling.LabelProviderFragment
-	public void configureResourceUIServiceLabelProvider(com.google.inject.Binder binder) {
-		binder.bind(org.eclipse.jface.viewers.ILabelProvider.class).annotatedWith(org.eclipse.xtext.ui.resource.ResourceServiceDescriptionLabelProvider.class).to(org.eclipse.osbp.xtext.messagedsl.ui.labeling.MessageDslDescriptionLabelProvider.class);
+	
+	// contributed by org.eclipse.xtext.xtext.generator.builder.BuilderIntegrationFragment2
+	public Class<? extends DocumentBasedDirtyResource> bindDocumentBasedDirtyResource() {
+		return PersistentDataAwareDirtyResource.class;
 	}
-
-	// contributed by org.eclipse.xtext.ui.generator.outline.OutlineTreeProviderFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.outline.IOutlineTreeProvider> bindIOutlineTreeProvider() {
-		return org.eclipse.osbp.xtext.messagedsl.ui.outline.MessageDslOutlineTreeProvider.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.generator.GeneratorFragment2
+	public Class<? extends IXtextBuilderParticipant> bindIXtextBuilderParticipant() {
+		return BuilderParticipant.class;
 	}
-
-	// contributed by org.eclipse.xtext.ui.generator.outline.OutlineTreeProviderFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.outline.impl.IOutlineTreeStructureProvider> bindIOutlineTreeStructureProvider() {
-		return org.eclipse.osbp.xtext.messagedsl.ui.outline.MessageDslOutlineTreeProvider.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.generator.GeneratorFragment2
+	public IWorkspaceRoot bindIWorkspaceRootToInstance() {
+		return ResourcesPlugin.getWorkspace().getRoot();
 	}
-
-	// contributed by org.eclipse.xtext.ui.generator.quickfix.QuickfixProviderFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.quickfix.IssueResolutionProvider> bindIssueResolutionProvider() {
-		return org.eclipse.osbp.xtext.messagedsl.ui.quickfix.MessageDslQuickfixProvider.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.generator.GeneratorFragment2
+	public void configureBuilderPreferenceStoreInitializer(Binder binder) {
+		binder.bind(IPreferenceStoreInitializer.class)
+			.annotatedWith(Names.named("builderPreferenceInitializer"))
+			.to(BuilderPreferenceAccess.Initializer.class);
 	}
-
-	// contributed by org.eclipse.xtext.ui.generator.contentAssist.ContentAssistFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.contentassist.IContentProposalProvider> bindIContentProposalProvider() {
-		return org.eclipse.osbp.xtext.messagedsl.ui.contentassist.MessageDslProposalProvider.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.ui.labeling.LabelProviderFragment2
+	public Class<? extends ILabelProvider> bindILabelProvider() {
+		return MessageDslLabelProvider.class;
 	}
-
-	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrUiGeneratorFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.contentassist.ContentAssistContext.Factory> bindContentAssistContext$Factory() {
-		return org.eclipse.xtext.ui.editor.contentassist.antlr.ParserBasedContentAssistContextFactory.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.ui.labeling.LabelProviderFragment2
+	public void configureResourceUIServiceLabelProvider(Binder binder) {
+		binder.bind(ILabelProvider.class).annotatedWith(ResourceServiceDescriptionLabelProvider.class).to(MessageDslDescriptionLabelProvider.class);
 	}
-
-	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrUiGeneratorFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.contentassist.antlr.IContentAssistParser> bindIContentAssistParser() {
-		return org.eclipse.osbp.xtext.messagedsl.ui.contentassist.antlr.MessageDslParser.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.ui.outline.OutlineTreeProviderFragment2
+	public Class<? extends IOutlineTreeProvider> bindIOutlineTreeProvider() {
+		return MessageDslOutlineTreeProvider.class;
 	}
-
-	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrUiGeneratorFragment
-	public void configureContentAssistLexerProvider(com.google.inject.Binder binder) {
-		binder.bind(org.eclipse.osbp.xtext.messagedsl.ui.contentassist.antlr.internal.InternalMessageDslLexer.class).toProvider(org.eclipse.xtext.parser.antlr.LexerProvider.create(org.eclipse.osbp.xtext.messagedsl.ui.contentassist.antlr.internal.InternalMessageDslLexer.class));
+	
+	// contributed by org.eclipse.xtext.xtext.generator.ui.outline.OutlineTreeProviderFragment2
+	public Class<? extends IOutlineTreeStructureProvider> bindIOutlineTreeStructureProvider() {
+		return MessageDslOutlineTreeProvider.class;
 	}
-
-	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrUiGeneratorFragment
-	public void configureContentAssistLexer(com.google.inject.Binder binder) {
-		binder.bind(org.eclipse.xtext.ui.editor.contentassist.antlr.internal.Lexer.class).annotatedWith(com.google.inject.name.Names.named(org.eclipse.xtext.ui.LexerUIBindings.CONTENT_ASSIST)).to(org.eclipse.osbp.xtext.messagedsl.ui.contentassist.antlr.internal.InternalMessageDslLexer.class);
+	
+	// contributed by org.eclipse.xtext.xtext.generator.ui.quickfix.QuickfixProviderFragment2
+	public Class<? extends IssueResolutionProvider> bindIssueResolutionProvider() {
+		return MessageDslQuickfixProvider.class;
 	}
-
-	// contributed by org.eclipse.xtext.ui.generator.refactoring.RefactorElementNameFragment
-	public void configureIPreferenceStoreInitializer(com.google.inject.Binder binder) {
-		binder.bind(org.eclipse.xtext.ui.editor.preferences.IPreferenceStoreInitializer.class).annotatedWith(com.google.inject.name.Names.named("RefactoringPreferences")).to(org.eclipse.xtext.ui.refactoring.ui.RefactoringPreferences.Initializer.class);
+	
+	// contributed by org.eclipse.xtext.xtext.generator.ui.contentAssist.ContentAssistFragment2
+	public Class<? extends IContentProposalProvider> bindIContentProposalProvider() {
+		return MessageDslProposalProvider.class;
 	}
-
-	// contributed by org.eclipse.xtext.ui.generator.refactoring.RefactorElementNameFragment
-	public Class<? extends org.eclipse.xtext.ui.refactoring.ui.IRenameSupport.Factory> bindIRenameSupport$Factory() {
-		return org.eclipse.xtext.common.types.ui.refactoring.JdtRenameSupport.Factory.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.ui.refactoring.RefactorElementNameFragment2
+	public void configureIPreferenceStoreInitializer(Binder binder) {
+		binder.bind(IPreferenceStoreInitializer.class)
+			.annotatedWith(Names.named("RefactoringPreferences"))
+			.to(RefactoringPreferences.Initializer.class);
 	}
-
-	// contributed by org.eclipse.xtext.ui.generator.refactoring.RefactorElementNameFragment
-	public Class<? extends org.eclipse.xtext.ui.refactoring.IRenameStrategy.Provider> bindIRenameStrategy$Provider() {
-		return org.eclipse.xtext.common.types.ui.refactoring.participant.JvmMemberRenameStrategy.Provider.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.ui.refactoring.RefactorElementNameFragment2
+	public Class<? extends IRenameSupport.Factory> bindIRenameSupport$Factory() {
+		return JdtRenameSupport.Factory.class;
 	}
-
-	// contributed by org.eclipse.xtext.ui.generator.refactoring.RefactorElementNameFragment
-	public void configureJvmMemberRenameStrategy$Provider$Delegate(com.google.inject.Binder binder) {
-		binder.bind(org.eclipse.xtext.ui.refactoring.IRenameStrategy.Provider.class).annotatedWith(org.eclipse.xtext.common.types.ui.refactoring.participant.JvmMemberRenameStrategy.Provider.Delegate.class).to(org.eclipse.xtext.ui.refactoring.impl.DefaultRenameStrategyProvider.class);
+	
+	// contributed by org.eclipse.xtext.xtext.generator.ui.refactoring.RefactorElementNameFragment2
+	public Class<? extends IRenameStrategy.Provider> bindIRenameStrategy$Provider() {
+		return JvmMemberRenameStrategy.Provider.class;
 	}
-
-	// contributed by org.eclipse.xtext.generator.types.TypesGeneratorFragment
-	public java.lang.ClassLoader bindClassLoaderToInstance() {
-		return getClass().getClassLoader();
+	
+	// contributed by org.eclipse.xtext.xtext.generator.ui.refactoring.RefactorElementNameFragment2
+	public void configureJvmMemberRenameStrategy$Provider$Delegate(Binder binder) {
+		binder.bind(IRenameStrategy.Provider.class).annotatedWith(JvmMemberRenameStrategy.Provider.Delegate.class).to(DefaultRenameStrategyProvider.class);
 	}
-
-	// contributed by org.eclipse.xtext.generator.types.TypesGeneratorFragment
-	public Class<? extends org.eclipse.xtext.common.types.access.IJvmTypeProvider.Factory> bindIJvmTypeProvider$Factory() {
-		return org.eclipse.xtext.common.types.access.jdt.JdtTypeProviderFactory.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.types.TypesGeneratorFragment2
+	public Class<? extends PrefixMatcher> bindPrefixMatcher() {
+		return FQNPrefixMatcher.class;
 	}
-
-	// contributed by org.eclipse.xtext.generator.types.TypesGeneratorFragment
-	public Class<? extends org.eclipse.xtext.common.types.xtext.AbstractTypeScopeProvider> bindAbstractTypeScopeProvider() {
-		return org.eclipse.xtext.common.types.xtext.ui.JdtBasedSimpleTypeScopeProvider.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.xbase.XbaseGeneratorFragment2
+	public Class<? extends FindReferencesHandler> bindFindReferencesHandler() {
+		return JvmModelFindReferenceHandler.class;
 	}
-
-	// contributed by org.eclipse.xtext.generator.types.TypesGeneratorFragment
-	public Class<? extends org.eclipse.xtext.common.types.xtext.ui.ITypesProposalProvider> bindITypesProposalProvider() {
-		return org.eclipse.xtext.common.types.xtext.ui.JdtTypesProposalProvider.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.types.TypesGeneratorFragment
-	public Class<? extends org.eclipse.xtext.common.types.access.jdt.IJavaProjectProvider> bindIJavaProjectProvider() {
-		return org.eclipse.xtext.common.types.xtext.ui.XtextResourceSetBasedProjectProvider.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.types.TypesGeneratorFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.contentassist.PrefixMatcher> bindPrefixMatcher() {
-		return org.eclipse.xtext.ui.editor.contentassist.FQNPrefixMatcher.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.types.TypesGeneratorFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.IValidationJobScheduler> bindIValidationJobScheduler() {
-		return org.eclipse.xtext.common.types.xtext.ui.JdtValidationJobScheduler.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.types.TypesGeneratorFragment
-	public Class<? extends org.eclipse.xtext.ui.refactoring.impl.RefactoringResourceSetProvider> bindRefactoringResourceSetProvider() {
-		return org.eclipse.xtext.common.types.ui.refactoring.JvmRefactoringResourceSetProvider.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.syntaxcoloring.AbstractAntlrTokenToAttributeIdMapper> bindAbstractAntlrTokenToAttributeIdMapper() {
-		return org.eclipse.xtext.xbase.ui.syntaxcoloring.XbaseTokenToAttributeIdMapper.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.contentassist.AbstractJavaBasedContentProposalProvider.ReferenceProposalCreator> bindAbstractJavaBasedContentProposalProvider$ReferenceProposalCreator() {
-		return org.eclipse.xtext.xbase.ui.contentassist.XbaseReferenceProposalCreator.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.jface.text.contentassist.IContentAssistProcessor> bindIContentAssistProcessor() {
-		return org.eclipse.xtext.ui.editor.contentassist.RepeatedContentAssistProcessor.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.syntaxcoloring.ISemanticHighlightingCalculator> bindISemanticHighlightingCalculator() {
-		return org.eclipse.xtext.xbase.ui.highlighting.XbaseHighlightingCalculator.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.syntaxcoloring.IHighlightingConfiguration> bindIHighlightingConfiguration() {
-		return org.eclipse.xtext.xbase.ui.highlighting.XbaseHighlightingConfiguration.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.hover.IEObjectHoverProvider> bindIEObjectHoverProvider() {
-		return org.eclipse.xtext.xbase.ui.hover.XbaseHoverProvider.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.hover.IEObjectHover> bindIEObjectHover() {
-		return org.eclipse.xtext.xbase.ui.hover.XbaseDispatchingEObjectTextHover.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.hover.html.IEObjectHoverDocumentationProvider> bindIEObjectHoverDocumentationProvider() {
-		return org.eclipse.xtext.xbase.ui.hover.XbaseHoverDocumentationProvider.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.quickfix.DefaultQuickfixProvider.CrossRefResolutionConverter> bindDefaultQuickfixProvider$CrossRefResolutionConverter() {
-		return org.eclipse.xtext.xbase.ui.quickfix.XbaseCrossRefResolutionConverter.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	@org.eclipse.xtext.service.SingletonBinding(eager=true)	public Class<? extends org.eclipse.xtext.xbase.ui.validation.XbaseUIValidator> bindXbaseUIValidator() {
-		return org.eclipse.xtext.xbase.ui.validation.XbaseUIValidator.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.hyperlinking.IHyperlinkHelper> bindIHyperlinkHelper() {
-		return org.eclipse.xtext.xbase.ui.navigation.TypeLiteralAwareHyperlinkHelper.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.xbase.typesystem.internal.IFeatureScopeTracker.Provider> bindIFeatureScopeTracker$Provider() {
-		return org.eclipse.xtext.xbase.typesystem.internal.OptimizingFeatureScopeTrackerProvider.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.findrefs.FindReferencesHandler> bindFindReferencesHandler() {
-		return org.eclipse.xtext.xbase.ui.jvmmodel.findrefs.JvmModelFindReferenceHandler.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.findrefs.ReferenceQueryExecutor> bindReferenceQueryExecutor() {
-		return org.eclipse.xtext.xbase.ui.jvmmodel.findrefs.JvmModelReferenceQueryExecutor.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.ui.refactoring.IDependentElementsCalculator> bindIDependentElementsCalculator() {
-		return org.eclipse.xtext.xbase.ui.jvmmodel.refactoring.JvmModelDependentElementsCalculator.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.xbase.XbaseGeneratorFragment2
+	public Class<? extends ReferenceQueryExecutor> bindReferenceQueryExecutor() {
+		return JvmModelReferenceQueryExecutor.class;
 	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.ui.refactoring.IRenameRefactoringProvider> bindIRenameRefactoringProvider() {
-		return org.eclipse.xtext.xbase.ui.jvmmodel.refactoring.jdt.CombinedJvmJdtRenameRefactoringProvider.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.xbase.XbaseGeneratorFragment2
+	public Class<? extends IDependentElementsCalculator> bindIDependentElementsCalculator() {
+		return JvmModelDependentElementsCalculator.class;
 	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.ui.refactoring.IReferenceUpdater> bindIReferenceUpdater() {
-		return org.eclipse.xtext.xbase.ui.refactoring.XbaseReferenceUpdater.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.xbase.XbaseGeneratorFragment2
+	public Class<? extends IRenameRefactoringProvider> bindIRenameRefactoringProvider() {
+		return CombinedJvmJdtRenameRefactoringProvider.class;
 	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.ui.refactoring.ui.IRenameContextFactory> bindIRenameContextFactory() {
-		return org.eclipse.xtext.xbase.ui.jvmmodel.refactoring.jdt.CombinedJvmJdtRenameContextFactory.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.xbase.XbaseGeneratorFragment2
+	public Class<? extends IReferenceUpdater> bindIReferenceUpdater() {
+		return XbaseReferenceUpdater.class;
 	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.common.types.ui.refactoring.participant.JdtRenameParticipant.ContextFactory> bindJdtRenameParticipant$ContextFactory() {
-		return org.eclipse.xtext.xbase.ui.jvmmodel.refactoring.JvmModelJdtRenameParticipantContext.ContextFactory.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.xbase.XbaseGeneratorFragment2
+	public Class<? extends IRenameContextFactory> bindIRenameContextFactory() {
+		return CombinedJvmJdtRenameContextFactory.class;
 	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.ui.refactoring.IRenameStrategy> bindIRenameStrategy() {
-		return org.eclipse.xtext.xbase.ui.jvmmodel.refactoring.DefaultJvmModelRenameStrategy.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.xbase.XbaseGeneratorFragment2
+	public Class<? extends IRenameStrategy> bindIRenameStrategy() {
+		return DefaultJvmModelRenameStrategy.class;
 	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.outline.impl.OutlineNodeElementOpener> bindOutlineNodeElementOpener() {
-		return org.eclipse.xtext.xbase.ui.jvmmodel.outline.JvmOutlineNodeElementOpener.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.xbase.XbaseGeneratorFragment2
+	public Class<? extends JdtRenameParticipant.ContextFactory> bindJdtRenameParticipant$ContextFactory() {
+		return JvmModelJdtRenameParticipantContext.ContextFactory.class;
 	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.GlobalURIEditorOpener> bindGlobalURIEditorOpener() {
-		return org.eclipse.xtext.common.types.ui.navigation.GlobalDerivedMemberAwareURIEditorOpener.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.xbase.XbaseGeneratorFragment2
+	public Class<? extends OutlineNodeElementOpener> bindOutlineNodeElementOpener() {
+		return JvmOutlineNodeElementOpener.class;
 	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.occurrences.IOccurrenceComputer> bindIOccurrenceComputer() {
-		return org.eclipse.xtext.xbase.ui.jvmmodel.occurrence.JvmModelOccurrenceComputer.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.xbase.XbaseGeneratorFragment2
+	public Class<? extends GlobalURIEditorOpener> bindGlobalURIEditorOpener() {
+		return GlobalDerivedMemberAwareURIEditorOpener.class;
 	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.common.types.ui.query.IJavaSearchParticipation> bindIJavaSearchParticipation() {
-		return org.eclipse.xtext.common.types.ui.query.IJavaSearchParticipation.No.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.xbase.XbaseGeneratorFragment2
+	public Class<? extends IJavaSearchParticipation> bindIJavaSearchParticipation() {
+		return IJavaSearchParticipation.No.class;
 	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public void configureLanguageSpecificURIEditorOpener(com.google.inject.Binder binder) {
-		if (org.eclipse.ui.PlatformUI.isWorkbenchRunning()) { 
-			binder.bind(org.eclipse.xtext.ui.editor.IURIEditorOpener.class).annotatedWith(org.eclipse.xtext.ui.LanguageSpecific.class).to(org.eclipse.xtext.xbase.ui.jvmmodel.navigation.DerivedMemberAwareEditorOpener.class); 
-			binder.bind(org.eclipse.xtext.common.types.ui.navigation.IDerivedMemberAwareEditorOpener.class).to(org.eclipse.xtext.xbase.ui.jvmmodel.navigation.DerivedMemberAwareEditorOpener.class); 
-		};
+	
+	// contributed by org.eclipse.xtext.xtext.generator.xbase.XbaseGeneratorFragment2
+	public void configureLanguageSpecificURIEditorOpener(Binder binder) {
+		if (PlatformUI.isWorkbenchRunning()) {
+			binder.bind(IURIEditorOpener.class).annotatedWith(LanguageSpecific.class).to(DerivedMemberAwareEditorOpener.class);
+			binder.bind(IDerivedMemberAwareEditorOpener.class).to(DerivedMemberAwareEditorOpener.class);
+		}
 	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.jface.text.hyperlink.IHyperlinkDetector> bindIHyperlinkDetector() {
-		return org.eclipse.xtext.xbase.ui.navigation.XbaseHyperlinkDetector.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.xbase.XbaseGeneratorFragment2
+	public Class<? extends JavaTypeQuickfixes> bindJavaTypeQuickfixes() {
+		return JavaTypeQuickfixesNoImportSection.class;
 	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.xbase.ui.quickfix.JavaTypeQuickfixes> bindJavaTypeQuickfixes() {
-		return org.eclipse.xtext.xbase.ui.quickfix.JavaTypeQuickfixesNoImportSection.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.ui.templates.CodetemplatesGeneratorFragment2
+	public Provider<? extends TemplatesLanguageConfiguration> provideTemplatesLanguageConfiguration() {
+		return AccessibleCodetemplatesActivator.getTemplatesLanguageConfigurationProvider();
 	}
-
-	// contributed by org.eclipse.xtext.ui.generator.templates.CodetemplatesGeneratorFragment
-	public com.google.inject.Provider<org.eclipse.xtext.ui.codetemplates.ui.preferences.TemplatesLanguageConfiguration> provideTemplatesLanguageConfiguration() {
-		return org.eclipse.xtext.ui.codetemplates.ui.AccessibleCodetemplatesActivator.getTemplatesLanguageConfigurationProvider();
+	
+	// contributed by org.eclipse.xtext.xtext.generator.ui.templates.CodetemplatesGeneratorFragment2
+	public Provider<? extends LanguageRegistry> provideLanguageRegistry() {
+		return AccessibleCodetemplatesActivator.getLanguageRegistry();
 	}
-
-	// contributed by org.eclipse.xtext.ui.generator.templates.CodetemplatesGeneratorFragment
-	public com.google.inject.Provider<org.eclipse.xtext.ui.codetemplates.ui.registry.LanguageRegistry> provideLanguageRegistry() {
-		return org.eclipse.xtext.ui.codetemplates.ui.AccessibleCodetemplatesActivator.getLanguageRegistry();
+	
+	// contributed by org.eclipse.xtext.xtext.generator.ui.templates.CodetemplatesGeneratorFragment2
+	@SingletonBinding(eager=true)
+	public Class<? extends LanguageRegistrar> bindLanguageRegistrar() {
+		return LanguageRegistrar.class;
 	}
-
-	// contributed by org.eclipse.xtext.ui.generator.templates.CodetemplatesGeneratorFragment
-	@org.eclipse.xtext.service.SingletonBinding(eager=true)	public Class<? extends org.eclipse.xtext.ui.codetemplates.ui.registry.LanguageRegistrar> bindLanguageRegistrar() {
-		return org.eclipse.xtext.ui.codetemplates.ui.registry.LanguageRegistrar.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.ui.templates.CodetemplatesGeneratorFragment2
+	public Class<? extends XtextTemplatePreferencePage> bindXtextTemplatePreferencePage() {
+		return AdvancedTemplatesPreferencePage.class;
 	}
-
-	// contributed by org.eclipse.xtext.ui.generator.templates.CodetemplatesGeneratorFragment
-	public Class<? extends org.eclipse.xtext.ui.editor.templates.XtextTemplatePreferencePage> bindXtextTemplatePreferencePage() {
-		return org.eclipse.xtext.ui.codetemplates.ui.preferences.AdvancedTemplatesPreferencePage.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.ui.templates.CodetemplatesGeneratorFragment2
+	public Class<? extends IPartialEditingContentAssistParser> bindIPartialEditingContentAssistParser() {
+		return PartialMessageDslContentAssistParser.class;
 	}
-
-	// contributed by org.eclipse.xtext.ui.generator.templates.CodetemplatesGeneratorFragment
-	public Class<? extends org.eclipse.xtext.ui.codetemplates.ui.partialEditing.IPartialContentAssistParser> bindIPartialContentAssistParser() {
-		return org.eclipse.osbp.xtext.messagedsl.ui.contentassist.antlr.PartialMessageDslContentAssistParser.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.ui.templates.CodetemplatesGeneratorFragment2
+	public Class<? extends IPartialEditingContentAssistContextFactory> bindIPartialEditingContentAssistContextFactory() {
+		return PartialEditingContentAssistContextFactory.class;
 	}
-
-	// contributed by org.eclipse.xtext.ui.generator.compare.CompareFragment
-	public Class<? extends org.eclipse.compare.IViewerCreator> bindIViewerCreator() {
-		return org.eclipse.xtext.ui.compare.DefaultViewerCreator.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.ui.compare.CompareFragment2
+	public Class<? extends IViewerCreator> bindIViewerCreator() {
+		return DefaultViewerCreator.class;
 	}
-
-
+	
 }
diff --git a/org.eclipse.osbp.xtext.messagedsl.ui/src-gen/org/eclipse/osbp/xtext/messagedsl/ui/MessageDslExecutableExtensionFactory.java b/org.eclipse.osbp.xtext.messagedsl.ui/src-gen/org/eclipse/osbp/xtext/messagedsl/ui/MessageDslExecutableExtensionFactory.java
index 8c49f30..39b51b4 100644
--- a/org.eclipse.osbp.xtext.messagedsl.ui/src-gen/org/eclipse/osbp/xtext/messagedsl/ui/MessageDslExecutableExtensionFactory.java
+++ b/org.eclipse.osbp.xtext.messagedsl.ui/src-gen/org/eclipse/osbp/xtext/messagedsl/ui/MessageDslExecutableExtensionFactory.java
@@ -1,26 +1,13 @@
-/**
- *                                                                            
- *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
- *                                                                            
- *  All rights reserved. This program and the accompanying materials           
- *  are made available under the terms of the Eclipse Public License v1.0       
- *  which accompanies this distribution, and is available at                  
- *  http://www.eclipse.org/legal/epl-v10.html                                 
- *                                                                            
- *  Contributors:                                                      
- * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
- * 
+/*
+ * generated by Xtext 2.11.0
  */
-
 package org.eclipse.osbp.xtext.messagedsl.ui;
 
+import com.google.inject.Injector;
+import org.eclipse.osbp.xtext.messagedsl.ui.internal.MessagedslActivator;
 import org.eclipse.xtext.ui.guice.AbstractGuiceAwareExecutableExtensionFactory;
 import org.osgi.framework.Bundle;
 
-import com.google.inject.Injector;
-
-import org.eclipse.osbp.xtext.messagedsl.ui.internal.MessageDslActivator;
-
 /**
  * This class was generated. Customizations should only happen in a newly
  * introduced subclass. 
@@ -29,12 +16,12 @@
 
 	@Override
 	protected Bundle getBundle() {
-		return MessageDslActivator.getInstance().getBundle();
+		return MessagedslActivator.getInstance().getBundle();
 	}
 	
 	@Override
 	protected Injector getInjector() {
-		return MessageDslActivator.getInstance().getInjector(MessageDslActivator.ORG_ECLIPSE_OSBP_XTEXT_MESSAGEDSL_MESSAGEDSL);
+		return MessagedslActivator.getInstance().getInjector(MessagedslActivator.ORG_ECLIPSE_OSBP_XTEXT_MESSAGEDSL_MESSAGEDSL);
 	}
 	
 }
diff --git a/org.eclipse.osbp.xtext.messagedsl.ui/src-gen/org/eclipse/osbp/xtext/messagedsl/ui/contentassist/AbstractMessageDslProposalProvider.java b/org.eclipse.osbp.xtext.messagedsl.ui/src-gen/org/eclipse/osbp/xtext/messagedsl/ui/contentassist/AbstractMessageDslProposalProvider.java
index 6a0c59d..e141b0c 100644
--- a/org.eclipse.osbp.xtext.messagedsl.ui/src-gen/org/eclipse/osbp/xtext/messagedsl/ui/contentassist/AbstractMessageDslProposalProvider.java
+++ b/org.eclipse.osbp.xtext.messagedsl.ui/src-gen/org/eclipse/osbp/xtext/messagedsl/ui/contentassist/AbstractMessageDslProposalProvider.java
@@ -1,32 +1,22 @@
-/**
- *                                                                            
- *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
- *                                                                            
- *  All rights reserved. This program and the accompanying materials           
- *  are made available under the terms of the Eclipse Public License v1.0       
- *  which accompanies this distribution, and is available at                  
- *  http://www.eclipse.org/legal/epl-v10.html                                 
- *                                                                            
- *  Contributors:                                                      
- * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
- * 
+/*
+ * generated by Xtext 2.11.0
  */
-
 package org.eclipse.osbp.xtext.messagedsl.ui.contentassist;
 
 import org.eclipse.emf.ecore.EObject;
-import org.eclipse.xtext.*;
-import org.eclipse.xtext.ui.editor.contentassist.ICompletionProposalAcceptor;
+import org.eclipse.osbp.xtext.oxtype.ui.contentassist.OXtypeProposalProvider;
+import org.eclipse.xtext.Assignment;
+import org.eclipse.xtext.RuleCall;
 import org.eclipse.xtext.ui.editor.contentassist.ContentAssistContext;
+import org.eclipse.xtext.ui.editor.contentassist.ICompletionProposalAcceptor;
 
 /**
- * Represents a generated, default implementation of superclass {@link org.eclipse.xtext.xbase.annotations.ui.contentassist.XbaseWithAnnotationsProposalProvider}.
+ * Represents a generated, default implementation of superclass {@link OXtypeProposalProvider}.
  * Methods are dynamically dispatched on the first parameter, i.e., you can override them 
  * with a more concrete subtype. 
  */
-@SuppressWarnings("all")
-public class AbstractMessageDslProposalProvider extends org.eclipse.xtext.xbase.annotations.ui.contentassist.XbaseWithAnnotationsProposalProvider {
-		
+public abstract class AbstractMessageDslProposalProvider extends OXtypeProposalProvider {
+
 	public void completeMessageModel_Pckg(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
 		completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
 	}
@@ -39,13 +29,7 @@
 	public void completeMessageCategory_Name(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
 		completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
 	}
-	public void completeMessageCategory_Groups(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
-		completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
-	}
-	public void completeMessageGroup_Name(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
-		completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
-	}
-	public void completeMessageGroup_Items(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+	public void completeMessageCategory_Items(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
 		completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
 	}
 	public void completeMessageItem_Name(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
@@ -54,16 +38,16 @@
 	public void completeMessageItem_Parameters(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
 		completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
 	}
-	public void completeMessageItem_AutomaticOutputs(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+	public void completeMessageItem_Severities(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
 		completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
 	}
-	public void completeMessageItem_AllFormat(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+	public void completeMessageItem_AllOutput(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
 		completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
 	}
-	public void completeMessageItem_LogFormat(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+	public void completeMessageItem_LogOutput(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
 		completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
 	}
-	public void completeMessageItem_ShowFormat(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+	public void completeMessageItem_ShowOutput(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
 		completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
 	}
 	public void completeMessageParameter_Oftype(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
@@ -72,10 +56,10 @@
 	public void completeMessageParameter_Name(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
 		completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
 	}
-	public void completeMessageDefaultFormat_Format(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+	public void completeMessageText_Text(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
 		completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
 	}
-    
+
 	public void complete_MessageModel(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
 		// subclasses may override
 	}
@@ -85,9 +69,6 @@
 	public void complete_MessageCategory(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
 		// subclasses may override
 	}
-	public void complete_MessageGroup(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
-		// subclasses may override
-	}
 	public void complete_MessageItem(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
 		// subclasses may override
 	}
@@ -97,10 +78,10 @@
 	public void complete_ParameterTypeEnum(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
 		// subclasses may override
 	}
-	public void complete_AutomaticOutputEnum(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+	public void complete_SeverityEnum(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
 		// subclasses may override
 	}
-	public void complete_MessageDefaultFormat(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+	public void complete_MessageText(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
 		// subclasses may override
 	}
 	public void complete_TRANSLATABLESTRING(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
diff --git a/org.eclipse.osbp.xtext.messagedsl.ui/src-gen/org/eclipse/osbp/xtext/messagedsl/ui/internal/MessageDslActivator.java b/org.eclipse.osbp.xtext.messagedsl.ui/src-gen/org/eclipse/osbp/xtext/messagedsl/ui/internal/MessageDslActivator.java
index 8cb778e..e68c248 100644
--- a/org.eclipse.osbp.xtext.messagedsl.ui/src-gen/org/eclipse/osbp/xtext/messagedsl/ui/internal/MessageDslActivator.java
+++ b/org.eclipse.osbp.xtext.messagedsl.ui/src-gen/org/eclipse/osbp/xtext/messagedsl/ui/internal/MessageDslActivator.java
@@ -1,44 +1,33 @@
-/**
- *                                                                            
- *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
- *                                                                            
- *  All rights reserved. This program and the accompanying materials           
- *  are made available under the terms of the Eclipse Public License v1.0       
- *  which accompanies this distribution, and is available at                  
- *  http://www.eclipse.org/legal/epl-v10.html                                 
- *                                                                            
- *  Contributors:                                                      
- * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
- * 
+/*
+ * generated by Xtext 2.11.0
  */
-
 package org.eclipse.osbp.xtext.messagedsl.ui.internal;
 
-import java.util.Collections;
-import java.util.Map;
-
-import org.apache.log4j.Logger;
-import org.eclipse.ui.plugin.AbstractUIPlugin;
-import org.eclipse.xtext.ui.shared.SharedStateModule;
-import org.eclipse.xtext.util.Modules2;
-import org.osgi.framework.BundleContext;
-
 import com.google.common.collect.Maps;
 import com.google.inject.Guice;
 import com.google.inject.Injector;
 import com.google.inject.Module;
+import java.util.Collections;
+import java.util.Map;
+import org.apache.log4j.Logger;
+import org.eclipse.osbp.xtext.messagedsl.MessageDslRuntimeModule;
+import org.eclipse.osbp.xtext.messagedsl.ui.MessageDslUiModule;
+import org.eclipse.ui.plugin.AbstractUIPlugin;
+import org.eclipse.xtext.ui.shared.SharedStateModule;
+import org.eclipse.xtext.util.Modules2;
+import org.osgi.framework.BundleContext;
 
 /**
  * This class was generated. Customizations should only happen in a newly
  * introduced subclass. 
  */
-public class MessageDslActivator extends AbstractUIPlugin {
-	
+public class MessagedslActivator extends AbstractUIPlugin {
+
 	public static final String ORG_ECLIPSE_OSBP_XTEXT_MESSAGEDSL_MESSAGEDSL = "org.eclipse.osbp.xtext.messagedsl.MessageDsl";
 	
-	private static final Logger logger = Logger.getLogger(MessageDslActivator.class);
+	private static final Logger logger = Logger.getLogger(MessagedslActivator.class);
 	
-	private static MessageDslActivator INSTANCE;
+	private static MessagedslActivator INSTANCE;
 	
 	private Map<String, Injector> injectors = Collections.synchronizedMap(Maps.<String, Injector> newHashMapWithExpectedSize(1));
 	
@@ -55,7 +44,7 @@
 		super.stop(context);
 	}
 	
-	public static MessageDslActivator getInstance() {
+	public static MessagedslActivator getInstance() {
 		return INSTANCE;
 	}
 	
@@ -82,20 +71,18 @@
 			throw new RuntimeException("Failed to create injector for " + language, e);
 		}
 	}
-
+	
 	protected Module getRuntimeModule(String grammar) {
 		if (ORG_ECLIPSE_OSBP_XTEXT_MESSAGEDSL_MESSAGEDSL.equals(grammar)) {
-			return new org.eclipse.osbp.xtext.messagedsl.MessageDslRuntimeModule();
+			return new MessageDslRuntimeModule();
 		}
-		
 		throw new IllegalArgumentException(grammar);
 	}
 	
 	protected Module getUiModule(String grammar) {
 		if (ORG_ECLIPSE_OSBP_XTEXT_MESSAGEDSL_MESSAGEDSL.equals(grammar)) {
-			return new org.eclipse.osbp.xtext.messagedsl.ui.MessageDslUiModule(this);
+			return new MessageDslUiModule(this);
 		}
-		
 		throw new IllegalArgumentException(grammar);
 	}
 	
diff --git a/org.eclipse.osbp.xtext.messagedsl.ui/src/org/eclipse/osbp/xtext/messagedsl/ui/MessageDslUiDocumentationTranslator.java b/org.eclipse.osbp.xtext.messagedsl.ui/src/org/eclipse/osbp/xtext/messagedsl/ui/MessageDslUiDocumentationTranslator.java
index 23613e3..f21e244 100644
--- a/org.eclipse.osbp.xtext.messagedsl.ui/src/org/eclipse/osbp/xtext/messagedsl/ui/MessageDslUiDocumentationTranslator.java
+++ b/org.eclipse.osbp.xtext.messagedsl.ui/src/org/eclipse/osbp/xtext/messagedsl/ui/MessageDslUiDocumentationTranslator.java
@@ -14,7 +14,6 @@
 
 import java.util.ResourceBundle;
 
-import org.eclipse.osbp.utils.constants.GeneratorConstants;
 import org.eclipse.osbp.xtext.basic.ui.BasicDSLDocumentationTranslator;
 
 
@@ -35,6 +34,6 @@
     
     @Override
     protected ResourceBundle getResourceBundle() {
-        return java.util.ResourceBundle.getBundle(GeneratorConstants.I18N_RESOURCE_FULL_BUNDLE_NAME, getLocale(), getClass().getClassLoader());
+        return java.util.ResourceBundle.getBundle("i18n.I18N", getLocale(), getClass().getClassLoader());
     }
 }
diff --git a/org.eclipse.osbp.xtext.messagedsl.ui/src/org/eclipse/osbp/xtext/messagedsl/ui/MessageDslUiModule.java b/org.eclipse.osbp.xtext.messagedsl.ui/src/org/eclipse/osbp/xtext/messagedsl/ui/MessageDslUiModule.java
index 6fa6dd1..2dbb1f2 100644
--- a/org.eclipse.osbp.xtext.messagedsl.ui/src/org/eclipse/osbp/xtext/messagedsl/ui/MessageDslUiModule.java
+++ b/org.eclipse.osbp.xtext.messagedsl.ui/src/org/eclipse/osbp/xtext/messagedsl/ui/MessageDslUiModule.java
@@ -13,6 +13,7 @@
 package org.eclipse.osbp.xtext.messagedsl.ui;
 
 import org.eclipse.ui.plugin.AbstractUIPlugin;
+import org.eclipse.xtext.ui.editor.contentassist.AbstractJavaBasedContentProposalProvider;
 import org.eclipse.xtext.ui.editor.hover.IEObjectHover;
 import org.eclipse.xtext.ui.editor.hover.IEObjectHoverProvider;
 import org.eclipse.xtext.ui.editor.hover.html.IEObjectHoverDocumentationProvider;
@@ -20,6 +21,7 @@
 import org.slf4j.LoggerFactory;
 
 import org.eclipse.osbp.xtext.basic.ui.BasicDSLUiModuleHelper;
+import org.eclipse.osbp.xtext.oxtype.ui.contentassist.OXtypeProposalProvider;
 
 /**
  * Use this class to register components to be used within the IDE.
@@ -32,6 +34,11 @@
 		super(plugin);
 		BasicDSLUiModuleHelper.unitTestTemplates(plugin, LOGGER);
 	}
+	
+	@Override
+	public Class<? extends AbstractJavaBasedContentProposalProvider.ReferenceProposalCreator> bindAbstractJavaBasedContentProposalProvider$ReferenceProposalCreator() {
+		return OXtypeProposalProvider.CustomReferenceProposalCreator.class;
+	}
 
     @Override
     public Class<? extends IEObjectHover> bindIEObjectHover() {
diff --git a/org.eclipse.osbp.xtext.messagedsl.ui/src/org/eclipse/osbp/xtext/messagedsl/ui/contentassist/MessageDslProposalProvider.xtend b/org.eclipse.osbp.xtext.messagedsl.ui/src/org/eclipse/osbp/xtext/messagedsl/ui/contentassist/MessageDslProposalProvider.xtend
index 6bfe276..52dd8ac 100644
--- a/org.eclipse.osbp.xtext.messagedsl.ui/src/org/eclipse/osbp/xtext/messagedsl/ui/contentassist/MessageDslProposalProvider.xtend
+++ b/org.eclipse.osbp.xtext.messagedsl.ui/src/org/eclipse/osbp/xtext/messagedsl/ui/contentassist/MessageDslProposalProvider.xtend
@@ -72,9 +72,9 @@
     /**
      * see also {@link org.eclipse.osbp.xtext.messagedsl.common.Message.prepareMessage()}
      */
-    override void completeMessageDefaultFormat_Format(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
+    override void completeMessageText_Text(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
         // call implementation of superclass
-        super.completeMessageDefaultFormat_Format(model, assignment, context, acceptor);
+        super.completeMessageText_Text(model, assignment, context, acceptor);
         // get all parameters given so far
         // generate all available variables depending on type of the parameter
         // check if the variable already inside the text
diff --git a/org.eclipse.osbp.xtext.messagedsl.ui/src/org/eclipse/osbp/xtext/messagedsl/ui/labeling/MessageDslLabelProvider.xtend b/org.eclipse.osbp.xtext.messagedsl.ui/src/org/eclipse/osbp/xtext/messagedsl/ui/labeling/MessageDslLabelProvider.xtend
index d090a76..62c99bd 100644
--- a/org.eclipse.osbp.xtext.messagedsl.ui/src/org/eclipse/osbp/xtext/messagedsl/ui/labeling/MessageDslLabelProvider.xtend
+++ b/org.eclipse.osbp.xtext.messagedsl.ui/src/org/eclipse/osbp/xtext/messagedsl/ui/labeling/MessageDslLabelProvider.xtend
@@ -17,15 +17,15 @@
  
 package org.eclipse.osbp.xtext.messagedsl.ui.labeling
 
-import org.eclipse.osbp.xtext.basic.ui.labeling.BasicDSLLabelProvider
 import com.google.inject.Inject
+import org.eclipse.emf.edit.ui.provider.AdapterFactoryLabelProvider
+import org.eclipse.osbp.xtext.basic.ui.labeling.BasicDSLLabelProvider
+import org.eclipse.osbp.xtext.messagedsl.MessageCategory
+import org.eclipse.osbp.xtext.messagedsl.MessageItem
 import org.eclipse.osbp.xtext.messagedsl.MessageModel
 import org.eclipse.osbp.xtext.messagedsl.MessagePackage
-import org.eclipse.osbp.xtext.messagedsl.MessageCategory
-import org.eclipse.osbp.xtext.messagedsl.MessageGroup
-import org.eclipse.osbp.xtext.messagedsl.MessageItem
-import org.eclipse.osbp.xtext.messagedsl.MessageDefaultFormat
 import org.eclipse.osbp.xtext.messagedsl.MessageParameter
+import org.eclipse.osbp.xtext.messagedsl.MessageText
 
 /**
  * Provides labels for a EObjects.
@@ -35,7 +35,7 @@
 class MessageDslLabelProvider extends BasicDSLLabelProvider {
 
 	@Inject
-	new(org.eclipse.emf.edit.ui.provider.AdapterFactoryLabelProvider delegate) {
+	new(AdapterFactoryLabelProvider delegate) {
 		super(delegate);
 	}
 
@@ -56,7 +56,6 @@
 	 override text ( Object o ) {
 		switch (o) {
 			MessageCategory		: generateText( o, 'category', o.name )
-			MessageGroup		: generateText( o, 'group'   , o.name )
 			MessageItem			: generateText( o, 'item'    , o.name )
 			MessageParameter	: {
 				switch (o.oftype) {
@@ -69,18 +68,18 @@
 					case EXCEPTION	: generateText( o, 'exception param', o.name )
 				}
 			}
-			MessageDefaultFormat: {
+			MessageText: {
 					val item  = (o.eContainer as MessageItem)
 					var desc  = 'format'
 
-					if  (o.equals(item.logFormat)) {
+					if  (o.equals(item.logOutput)) {
 						desc = 'log format'
 					}
-					else if (o.equals(item.showFormat)) {
+					else if (o.equals(item.showOutput)) {
 						desc = 'show format'
 					}
 
-					generateText( o, desc, o.format )
+					generateText( o, desc, o.text )
 			}
 			default	: super.text( o )
 		}
@@ -107,7 +106,6 @@
 			MessageModel		: getInternalImage( 'dsl_message.gif' , class )
 			MessagePackage		: getInternalImage( 'package.gif'     , class )
 			MessageCategory		: getInternalImage( 'category.gif'    , class )
-			MessageGroup		: getInternalImage( 'group.gif'       , class )
 			MessageItem			: getInternalImage( 'message_info.gif', class )
 			MessageParameter	: {
 				switch (o.oftype) {
@@ -120,12 +118,12 @@
 					case EXCEPTION	: getInternalImage( 'exception.gif' , class )
 				}
 			}
-			MessageDefaultFormat: {
+			MessageText: {
 					val item = (o.eContainer as MessageItem)
-					if  (o.equals(item.logFormat)) {
+					if  (o.equals(item.logOutput)) {
 						getInternalImage('agent_log_obj.gif', class)
 					}
-					else if (o.equals(item.showFormat)) {
+					else if (o.equals(item.showOutput)) {
 						getInternalImage('dsl_dialog.gif', class)
 					}
 					else {
diff --git a/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/.gitignore b/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/.gitignore
new file mode 100644
index 0000000..a58088c
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/.gitignore
@@ -0,0 +1,5 @@
+/.MessageDslDescriptionLabelProvider.xtendbin
+/.MessageDslLabelProvider.xtendbin
+/.MessageDslOutlineTreeProvider.xtendbin
+/.MessageDslProposalProvider.xtendbin
+/.MessageDslQuickfixProvider.xtendbin
diff --git a/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/contentassist/.gitignore b/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/contentassist/.gitignore
new file mode 100644
index 0000000..bd313a7
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/contentassist/.gitignore
@@ -0,0 +1 @@
+/MessageDslProposalProvider.java
diff --git a/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/contentassist/MessageDslProposalProvider.java b/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/contentassist/MessageDslProposalProvider.java
index 26e937f..d5c98c8 100644
--- a/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/contentassist/MessageDslProposalProvider.java
+++ b/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/contentassist/MessageDslProposalProvider.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2015 - 2016 - Loetz GmbH&Co.KG, 69115 Heidelberg, Germany
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
  * 
  *  All rights reserved. This program and the accompanying materials
  *  are made available under the terms of the Eclipse Public License v1.0
@@ -7,7 +7,7 @@
  *  http://www.eclipse.org/legal/epl-v10.html
  * 
  *  Contributors:
- * 	   Loetz GmbH&Co.KG - Initial implementation
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
  * 
  * 
  *  This copyright notice shows up in the generated Java code
@@ -18,13 +18,8 @@
 import java.util.TreeMap;
 import java.util.function.BiConsumer;
 import java.util.function.Consumer;
-import org.eclipse.emf.common.util.EList;
 import org.eclipse.emf.ecore.EObject;
-import org.eclipse.jface.text.IDocument;
-import org.eclipse.jface.text.ITextViewer;
-import org.eclipse.jface.text.Region;
 import org.eclipse.jface.viewers.StyledString;
-import org.eclipse.osbp.xtext.basic.ui.BasicDSLDocumentationTranslator;
 import org.eclipse.osbp.xtext.basic.ui.contentassist.BasicDSLProposalProviderHelper;
 import org.eclipse.osbp.xtext.messagedsl.MessageItem;
 import org.eclipse.osbp.xtext.messagedsl.MessageParameter;
@@ -42,8 +37,6 @@
 import org.eclipse.xtext.ui.editor.contentassist.ConfigurableCompletionProposal;
 import org.eclipse.xtext.ui.editor.contentassist.ContentAssistContext;
 import org.eclipse.xtext.ui.editor.contentassist.ICompletionProposalAcceptor;
-import org.eclipse.xtext.ui.editor.contentassist.IContentProposalPriorities;
-import org.eclipse.xtext.ui.editor.contentassist.PrefixMatcher;
 import org.eclipse.xtext.xbase.jvmmodel.JvmTypesBuilder;
 import org.eclipse.xtext.xbase.lib.Extension;
 
@@ -63,14 +56,15 @@
    * @param keyword the keyword to get the displayed string for
    * @return the displayed string
    */
+  @Override
   protected StyledString getKeywordDisplayString(final Keyword keyword) {
-    BasicDSLDocumentationTranslator _instance = MessageDslUiDocumentationTranslator.instance();
-    return BasicDSLProposalProviderHelper.getKeywordDisplayString(keyword, _instance);
+    return BasicDSLProposalProviderHelper.getKeywordDisplayString(keyword, MessageDslUiDocumentationTranslator.instance());
   }
   
   /**
    * This override will enable 1 length non letter characters as keyword.
    */
+  @Override
   protected boolean isKeywordWorthyToPropose(final Keyword keyword) {
     return true;
   }
@@ -82,6 +76,7 @@
   @Extension
   private JvmTypesBuilder _jvmTypesBuilder;
   
+  @Override
   public void complete_QualifiedName(final EObject model, final RuleCall ruleCall, final ContentAssistContext context, final ICompletionProposalAcceptor acceptor) {
     this.providerHelper.complete_PackageName(model, ruleCall, context, acceptor, this);
   }
@@ -89,21 +84,18 @@
   /**
    * see also {@link org.eclipse.osbp.xtext.messagedsl.common.Message.prepareMessage()}
    */
-  public void completeMessageDefaultFormat_Format(final EObject model, final Assignment assignment, final ContentAssistContext context, final ICompletionProposalAcceptor acceptor) {
-    super.completeMessageDefaultFormat_Format(model, assignment, context, acceptor);
+  @Override
+  public void completeMessageText_Text(final EObject model, final Assignment assignment, final ContentAssistContext context, final ICompletionProposalAcceptor acceptor) {
+    super.completeMessageText_Text(model, assignment, context, acceptor);
     final TreeMap<String, String> available = new TreeMap<String, String>();
     final TreeMap<String, String> used = new TreeMap<String, String>();
     final Image image = ((Image) null);
-    ITextViewer _viewer = context.getViewer();
-    IDocument _document = _viewer.getDocument();
-    String _get = _document.get();
-    final String document = _get.replace("\\\"", "\'\'");
-    Region _replaceRegion = context.getReplaceRegion();
-    final int formatoffset = _replaceRegion.getOffset();
+    final String document = context.getViewer().getDocument().get().replace("\\\"", "\'\'");
+    final int formatoffset = context.getReplaceRegion().getOffset();
     final int nextquote = document.indexOf("\"", (formatoffset + 1));
     final String replaceRegion = document.substring(formatoffset, (nextquote + 1));
-    EList<MessageParameter> _parameters = ((MessageItem) model).getParameters();
     final Consumer<MessageParameter> _function = new Consumer<MessageParameter>() {
+      @Override
       public void accept(final MessageParameter parameter) {
         ParameterTypeEnum _oftype = parameter.getOftype();
         if (_oftype != null) {
@@ -112,20 +104,20 @@
               StringConcatenation _builder = new StringConcatenation();
               _builder.append("%%");
               String _name = parameter.getName();
-              _builder.append(_name, "");
+              _builder.append(_name);
               _builder.append("%%");
               final String proposal = _builder.toString();
               StringConcatenation _builder_1 = new StringConcatenation();
-              _builder_1.append(proposal, "");
+              _builder_1.append(proposal);
               _builder_1.append(" (boolean) ");
               String _documentation = MessageDslProposalProvider.this._jvmTypesBuilder.getDocumentation(parameter);
-              _builder_1.append(_documentation, "");
+              _builder_1.append(_documentation);
               final String displayString = _builder_1.toString();
               boolean _contains = replaceRegion.contains(proposal);
               if (_contains) {
                 StringConcatenation _builder_2 = new StringConcatenation();
                 _builder_2.append("used: ");
-                _builder_2.append(displayString, "");
+                _builder_2.append(displayString);
                 used.put(proposal, _builder_2.toString());
               } else {
                 available.put(proposal, displayString);
@@ -135,20 +127,20 @@
               StringConcatenation _builder_3 = new StringConcatenation();
               _builder_3.append("%%");
               String _name_1 = parameter.getName();
-              _builder_3.append(_name_1, "");
+              _builder_3.append(_name_1);
               _builder_3.append("%%");
               final String proposal_1 = _builder_3.toString();
               StringConcatenation _builder_4 = new StringConcatenation();
-              _builder_4.append(proposal_1, "");
+              _builder_4.append(proposal_1);
               _builder_4.append(" (int) ");
               String _documentation_1 = MessageDslProposalProvider.this._jvmTypesBuilder.getDocumentation(parameter);
-              _builder_4.append(_documentation_1, "");
+              _builder_4.append(_documentation_1);
               final String displayString_1 = _builder_4.toString();
               boolean _contains_1 = replaceRegion.contains(proposal_1);
               if (_contains_1) {
                 StringConcatenation _builder_5 = new StringConcatenation();
                 _builder_5.append("used: ");
-                _builder_5.append(displayString_1, "");
+                _builder_5.append(displayString_1);
                 used.put(proposal_1, _builder_5.toString());
               } else {
                 available.put(proposal_1, displayString_1);
@@ -158,20 +150,20 @@
               StringConcatenation _builder_6 = new StringConcatenation();
               _builder_6.append("%%");
               String _name_2 = parameter.getName();
-              _builder_6.append(_name_2, "");
+              _builder_6.append(_name_2);
               _builder_6.append("%%");
               final String proposal_2 = _builder_6.toString();
               StringConcatenation _builder_7 = new StringConcatenation();
-              _builder_7.append(proposal_2, "");
+              _builder_7.append(proposal_2);
               _builder_7.append(" (double) ");
               String _documentation_2 = MessageDslProposalProvider.this._jvmTypesBuilder.getDocumentation(parameter);
-              _builder_7.append(_documentation_2, "");
+              _builder_7.append(_documentation_2);
               final String displayString_2 = _builder_7.toString();
               boolean _contains_2 = replaceRegion.contains(proposal_2);
               if (_contains_2) {
                 StringConcatenation _builder_8 = new StringConcatenation();
                 _builder_8.append("used: ");
-                _builder_8.append(displayString_2, "");
+                _builder_8.append(displayString_2);
                 used.put(proposal_2, _builder_8.toString());
               } else {
                 available.put(proposal_2, displayString_2);
@@ -181,20 +173,20 @@
               StringConcatenation _builder_9 = new StringConcatenation();
               _builder_9.append("%%");
               String _name_3 = parameter.getName();
-              _builder_9.append(_name_3, "");
+              _builder_9.append(_name_3);
               _builder_9.append("%%");
               final String proposal_3 = _builder_9.toString();
               StringConcatenation _builder_10 = new StringConcatenation();
-              _builder_10.append(proposal_3, "");
+              _builder_10.append(proposal_3);
               _builder_10.append(" (String) ");
               String _documentation_3 = MessageDslProposalProvider.this._jvmTypesBuilder.getDocumentation(parameter);
-              _builder_10.append(_documentation_3, "");
+              _builder_10.append(_documentation_3);
               final String displayString_3 = _builder_10.toString();
               boolean _contains_3 = replaceRegion.contains(proposal_3);
               if (_contains_3) {
                 StringConcatenation _builder_11 = new StringConcatenation();
                 _builder_11.append("used: ");
-                _builder_11.append(displayString_3, "");
+                _builder_11.append(displayString_3);
                 used.put(proposal_3, _builder_11.toString());
               } else {
                 available.put(proposal_3, displayString_3);
@@ -205,20 +197,20 @@
                 StringConcatenation _builder_12 = new StringConcatenation();
                 _builder_12.append("%%");
                 String _name_4 = parameter.getName();
-                _builder_12.append(_name_4, "");
+                _builder_12.append(_name_4);
                 _builder_12.append(".canonicalName%%");
                 final String proposal_4 = _builder_12.toString();
                 StringConcatenation _builder_13 = new StringConcatenation();
-                _builder_13.append(proposal_4, "");
+                _builder_13.append(proposal_4);
                 _builder_13.append(" (canonical name for Class) ");
                 String _documentation_4 = MessageDslProposalProvider.this._jvmTypesBuilder.getDocumentation(parameter);
-                _builder_13.append(_documentation_4, "");
+                _builder_13.append(_documentation_4);
                 final String displayString_4 = _builder_13.toString();
                 boolean _contains_4 = replaceRegion.contains(proposal_4);
                 if (_contains_4) {
                   StringConcatenation _builder_14 = new StringConcatenation();
                   _builder_14.append("used: ");
-                  _builder_14.append(displayString_4, "");
+                  _builder_14.append(displayString_4);
                   used.put(proposal_4, _builder_14.toString());
                 } else {
                   available.put(proposal_4, displayString_4);
@@ -228,20 +220,20 @@
                 StringConcatenation _builder_12 = new StringConcatenation();
                 _builder_12.append("%%");
                 String _name_4 = parameter.getName();
-                _builder_12.append(_name_4, "");
+                _builder_12.append(_name_4);
                 _builder_12.append(".simpleName%%");
                 final String proposal_4 = _builder_12.toString();
                 StringConcatenation _builder_13 = new StringConcatenation();
-                _builder_13.append(proposal_4, "");
+                _builder_13.append(proposal_4);
                 _builder_13.append(" (simple name for Class) ");
                 String _documentation_4 = MessageDslProposalProvider.this._jvmTypesBuilder.getDocumentation(parameter);
-                _builder_13.append(_documentation_4, "");
+                _builder_13.append(_documentation_4);
                 final String displayString_4 = _builder_13.toString();
                 boolean _contains_4 = replaceRegion.contains(proposal_4);
                 if (_contains_4) {
                   StringConcatenation _builder_14 = new StringConcatenation();
                   _builder_14.append("used: ");
-                  _builder_14.append(displayString_4, "");
+                  _builder_14.append(displayString_4);
                   used.put(proposal_4, _builder_14.toString());
                 } else {
                   available.put(proposal_4, displayString_4);
@@ -253,20 +245,20 @@
                 StringConcatenation _builder_12 = new StringConcatenation();
                 _builder_12.append("%%");
                 String _name_4 = parameter.getName();
-                _builder_12.append(_name_4, "");
+                _builder_12.append(_name_4);
                 _builder_12.append(".canonicalName%%");
                 final String proposal_4 = _builder_12.toString();
                 StringConcatenation _builder_13 = new StringConcatenation();
-                _builder_13.append(proposal_4, "");
+                _builder_13.append(proposal_4);
                 _builder_13.append(" (canonical name for Object) ");
                 String _documentation_4 = MessageDslProposalProvider.this._jvmTypesBuilder.getDocumentation(parameter);
-                _builder_13.append(_documentation_4, "");
+                _builder_13.append(_documentation_4);
                 final String displayString_4 = _builder_13.toString();
                 boolean _contains_4 = replaceRegion.contains(proposal_4);
                 if (_contains_4) {
                   StringConcatenation _builder_14 = new StringConcatenation();
                   _builder_14.append("used: ");
-                  _builder_14.append(displayString_4, "");
+                  _builder_14.append(displayString_4);
                   used.put(proposal_4, _builder_14.toString());
                 } else {
                   available.put(proposal_4, displayString_4);
@@ -276,20 +268,20 @@
                 StringConcatenation _builder_12 = new StringConcatenation();
                 _builder_12.append("%%");
                 String _name_4 = parameter.getName();
-                _builder_12.append(_name_4, "");
+                _builder_12.append(_name_4);
                 _builder_12.append(".simpleName%%");
                 final String proposal_4 = _builder_12.toString();
                 StringConcatenation _builder_13 = new StringConcatenation();
-                _builder_13.append(proposal_4, "");
+                _builder_13.append(proposal_4);
                 _builder_13.append(" (simple name for Object) ");
                 String _documentation_4 = MessageDslProposalProvider.this._jvmTypesBuilder.getDocumentation(parameter);
-                _builder_13.append(_documentation_4, "");
+                _builder_13.append(_documentation_4);
                 final String displayString_4 = _builder_13.toString();
                 boolean _contains_4 = replaceRegion.contains(proposal_4);
                 if (_contains_4) {
                   StringConcatenation _builder_14 = new StringConcatenation();
                   _builder_14.append("used: ");
-                  _builder_14.append(displayString_4, "");
+                  _builder_14.append(displayString_4);
                   used.put(proposal_4, _builder_14.toString());
                 } else {
                   available.put(proposal_4, displayString_4);
@@ -301,20 +293,20 @@
                 StringConcatenation _builder_12 = new StringConcatenation();
                 _builder_12.append("%%");
                 String _name_4 = parameter.getName();
-                _builder_12.append(_name_4, "");
+                _builder_12.append(_name_4);
                 _builder_12.append(".canonicalName%%");
                 final String proposal_4 = _builder_12.toString();
                 StringConcatenation _builder_13 = new StringConcatenation();
-                _builder_13.append(proposal_4, "");
+                _builder_13.append(proposal_4);
                 _builder_13.append(" (canonical name for Exception) ");
                 String _documentation_4 = MessageDslProposalProvider.this._jvmTypesBuilder.getDocumentation(parameter);
-                _builder_13.append(_documentation_4, "");
+                _builder_13.append(_documentation_4);
                 final String displayString_4 = _builder_13.toString();
                 boolean _contains_4 = replaceRegion.contains(proposal_4);
                 if (_contains_4) {
                   StringConcatenation _builder_14 = new StringConcatenation();
                   _builder_14.append("used: ");
-                  _builder_14.append(displayString_4, "");
+                  _builder_14.append(displayString_4);
                   used.put(proposal_4, _builder_14.toString());
                 } else {
                   available.put(proposal_4, displayString_4);
@@ -324,20 +316,20 @@
                 StringConcatenation _builder_12 = new StringConcatenation();
                 _builder_12.append("%%");
                 String _name_4 = parameter.getName();
-                _builder_12.append(_name_4, "");
+                _builder_12.append(_name_4);
                 _builder_12.append(".simpleName%%");
                 final String proposal_4 = _builder_12.toString();
                 StringConcatenation _builder_13 = new StringConcatenation();
-                _builder_13.append(proposal_4, "");
+                _builder_13.append(proposal_4);
                 _builder_13.append(" (simple name for Exception) ");
                 String _documentation_4 = MessageDslProposalProvider.this._jvmTypesBuilder.getDocumentation(parameter);
-                _builder_13.append(_documentation_4, "");
+                _builder_13.append(_documentation_4);
                 final String displayString_4 = _builder_13.toString();
                 boolean _contains_4 = replaceRegion.contains(proposal_4);
                 if (_contains_4) {
                   StringConcatenation _builder_14 = new StringConcatenation();
                   _builder_14.append("used: ");
-                  _builder_14.append(displayString_4, "");
+                  _builder_14.append(displayString_4);
                   used.put(proposal_4, _builder_14.toString());
                 } else {
                   available.put(proposal_4, displayString_4);
@@ -347,20 +339,20 @@
                 StringConcatenation _builder_12 = new StringConcatenation();
                 _builder_12.append("%%");
                 String _name_4 = parameter.getName();
-                _builder_12.append(_name_4, "");
+                _builder_12.append(_name_4);
                 _builder_12.append(".localizedMessage%%");
                 final String proposal_4 = _builder_12.toString();
                 StringConcatenation _builder_13 = new StringConcatenation();
-                _builder_13.append(proposal_4, "");
+                _builder_13.append(proposal_4);
                 _builder_13.append(" (localized message for Exception) ");
                 String _documentation_4 = MessageDslProposalProvider.this._jvmTypesBuilder.getDocumentation(parameter);
-                _builder_13.append(_documentation_4, "");
+                _builder_13.append(_documentation_4);
                 final String displayString_4 = _builder_13.toString();
                 boolean _contains_4 = replaceRegion.contains(proposal_4);
                 if (_contains_4) {
                   StringConcatenation _builder_14 = new StringConcatenation();
                   _builder_14.append("used: ");
-                  _builder_14.append(displayString_4, "");
+                  _builder_14.append(displayString_4);
                   used.put(proposal_4, _builder_14.toString());
                 } else {
                   available.put(proposal_4, displayString_4);
@@ -370,20 +362,20 @@
                 StringConcatenation _builder_12 = new StringConcatenation();
                 _builder_12.append("%%");
                 String _name_4 = parameter.getName();
-                _builder_12.append(_name_4, "");
+                _builder_12.append(_name_4);
                 _builder_12.append(".localizedDetailMessage%%");
                 final String proposal_4 = _builder_12.toString();
                 StringConcatenation _builder_13 = new StringConcatenation();
-                _builder_13.append(proposal_4, "");
+                _builder_13.append(proposal_4);
                 _builder_13.append(" (localized detail message for Exception) ");
                 String _documentation_4 = MessageDslProposalProvider.this._jvmTypesBuilder.getDocumentation(parameter);
-                _builder_13.append(_documentation_4, "");
+                _builder_13.append(_documentation_4);
                 final String displayString_4 = _builder_13.toString();
                 boolean _contains_4 = replaceRegion.contains(proposal_4);
                 if (_contains_4) {
                   StringConcatenation _builder_14 = new StringConcatenation();
                   _builder_14.append("used: ");
-                  _builder_14.append(displayString_4, "");
+                  _builder_14.append(displayString_4);
                   used.put(proposal_4, _builder_14.toString());
                 } else {
                   available.put(proposal_4, displayString_4);
@@ -393,20 +385,20 @@
                 StringConcatenation _builder_12 = new StringConcatenation();
                 _builder_12.append("%%");
                 String _name_4 = parameter.getName();
-                _builder_12.append(_name_4, "");
+                _builder_12.append(_name_4);
                 _builder_12.append(".localizedSimpleDetailMessage%%");
                 final String proposal_4 = _builder_12.toString();
                 StringConcatenation _builder_13 = new StringConcatenation();
-                _builder_13.append(proposal_4, "");
+                _builder_13.append(proposal_4);
                 _builder_13.append(" (localized simple detail message for Exception) ");
                 String _documentation_4 = MessageDslProposalProvider.this._jvmTypesBuilder.getDocumentation(parameter);
-                _builder_13.append(_documentation_4, "");
+                _builder_13.append(_documentation_4);
                 final String displayString_4 = _builder_13.toString();
                 boolean _contains_4 = replaceRegion.contains(proposal_4);
                 if (_contains_4) {
                   StringConcatenation _builder_14 = new StringConcatenation();
                   _builder_14.append("used: ");
-                  _builder_14.append(displayString_4, "");
+                  _builder_14.append(displayString_4);
                   used.put(proposal_4, _builder_14.toString());
                 } else {
                   available.put(proposal_4, displayString_4);
@@ -416,20 +408,20 @@
                 StringConcatenation _builder_12 = new StringConcatenation();
                 _builder_12.append("%%");
                 String _name_4 = parameter.getName();
-                _builder_12.append(_name_4, "");
+                _builder_12.append(_name_4);
                 _builder_12.append(".stackTrace%%");
                 final String proposal_4 = _builder_12.toString();
                 StringConcatenation _builder_13 = new StringConcatenation();
-                _builder_13.append(proposal_4, "");
+                _builder_13.append(proposal_4);
                 _builder_13.append(" (stack trace for Exception) ");
                 String _documentation_4 = MessageDslProposalProvider.this._jvmTypesBuilder.getDocumentation(parameter);
-                _builder_13.append(_documentation_4, "");
+                _builder_13.append(_documentation_4);
                 final String displayString_4 = _builder_13.toString();
                 boolean _contains_4 = replaceRegion.contains(proposal_4);
                 if (_contains_4) {
                   StringConcatenation _builder_14 = new StringConcatenation();
                   _builder_14.append("used: ");
-                  _builder_14.append(displayString_4, "");
+                  _builder_14.append(displayString_4);
                   used.put(proposal_4, _builder_14.toString());
                 } else {
                   available.put(proposal_4, displayString_4);
@@ -442,44 +434,40 @@
         }
       }
     };
-    _parameters.forEach(_function);
+    ((MessageItem) model).getParameters().forEach(_function);
     final BiConsumer<String, String> _function_1 = new BiConsumer<String, String>() {
+      @Override
       public void accept(final String proposal, final String displayString) {
         StyledString _styledString = new StyledString(displayString);
-        IContentProposalPriorities _priorityHelper = MessageDslProposalProvider.this.getPriorityHelper();
-        int _defaultPriority = _priorityHelper.getDefaultPriority();
-        ConfigurableCompletionProposal _doCreateInStringProposal = MessageDslProposalProvider.this.doCreateInStringProposal(proposal, _styledString, image, _defaultPriority, context);
-        acceptor.accept(_doCreateInStringProposal);
+        acceptor.accept(MessageDslProposalProvider.this.doCreateInStringProposal(proposal, _styledString, image, 
+          MessageDslProposalProvider.this.getPriorityHelper().getDefaultPriority(), context));
       }
     };
     available.forEach(_function_1);
     final BiConsumer<String, String> _function_2 = new BiConsumer<String, String>() {
+      @Override
       public void accept(final String proposal, final String displayString) {
         StyledString _styledString = new StyledString(displayString);
-        IContentProposalPriorities _priorityHelper = MessageDslProposalProvider.this.getPriorityHelper();
-        int _defaultPriority = _priorityHelper.getDefaultPriority();
-        ConfigurableCompletionProposal _doCreateInStringProposal = MessageDslProposalProvider.this.doCreateInStringProposal(proposal, _styledString, image, _defaultPriority, context);
-        acceptor.accept(_doCreateInStringProposal);
+        acceptor.accept(MessageDslProposalProvider.this.doCreateInStringProposal(proposal, _styledString, image, 
+          MessageDslProposalProvider.this.getPriorityHelper().getDefaultPriority(), context));
       }
     };
     used.forEach(_function_2);
   }
   
   private ConfigurableCompletionProposal doCreateInStringProposal(final String proposal, final StyledString displayString, final Image image, final int priority, final ContentAssistContext context) {
-    ITextViewer _viewer = context.getViewer();
-    final Point selectedRange = _viewer.getSelectedRange();
+    final Point selectedRange = context.getViewer().getSelectedRange();
     final int replacementOffset = selectedRange.x;
     final int replacementLength = selectedRange.y;
     int _length = proposal.length();
     final InsideStringConfigurableCompletionProposal result = new InsideStringConfigurableCompletionProposal(proposal, replacementOffset, replacementLength, _length, image, displayString, null, null);
     result.setPriority(priority);
-    PrefixMatcher _matcher = context.getMatcher();
-    result.setMatcher(_matcher);
-    int _replaceContextLength = context.getReplaceContextLength();
-    result.setReplaceContextLength(_replaceContextLength);
+    result.setMatcher(context.getMatcher());
+    result.setReplaceContextLength(context.getReplaceContextLength());
     return result;
   }
   
+  @Override
   public void complete_ID(final EObject model, final RuleCall ruleCall, final ContentAssistContext context, final ICompletionProposalAcceptor acceptor) {
     this.provider.complete_ID(model, ruleCall, context, acceptor);
   }
diff --git a/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/labeling/.gitignore b/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/labeling/.gitignore
new file mode 100644
index 0000000..61084c8
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/labeling/.gitignore
@@ -0,0 +1,2 @@
+/MessageDslDescriptionLabelProvider.java
+/MessageDslLabelProvider.java
diff --git a/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/labeling/MessageDslDescriptionLabelProvider.java b/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/labeling/MessageDslDescriptionLabelProvider.java
index 96b4dba..a2dbcda 100644
--- a/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/labeling/MessageDslDescriptionLabelProvider.java
+++ b/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/labeling/MessageDslDescriptionLabelProvider.java
@@ -1,14 +1,16 @@
 /**
- *                                                                            
  * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
- *                                                                            
- * All rights reserved. This program and the accompanying materials           
- * are made available under the terms of the Eclipse Public License v1.0       
- * which accompanies this distribution, and is available at                  
- * http://www.eclipse.org/legal/epl-v10.html                                 
- *                                                                            
- * Contributors:   
- * Christophe Loetz (Loetz GmbH&Co.KG) - Initial implementation 
+ * 
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ * 
+ * Contributors:
+ * Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ * 
+ *  This copyright notice shows up in the generated Java code
  */
 package org.eclipse.osbp.xtext.messagedsl.ui.labeling;
 
diff --git a/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/labeling/MessageDslLabelProvider.java b/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/labeling/MessageDslLabelProvider.java
index c601e61..00e4db6 100644
--- a/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/labeling/MessageDslLabelProvider.java
+++ b/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/labeling/MessageDslLabelProvider.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2015 - 2016 - Loetz GmbH&Co.KG, 69115 Heidelberg, Germany
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
  * 
  *  All rights reserved. This program and the accompanying materials
  *  are made available under the terms of the Eclipse Public License v1.0
@@ -7,7 +7,7 @@
  *  http://www.eclipse.org/legal/epl-v10.html
  * 
  *  Contributors:
- * 	   Loetz GmbH&Co.KG - Initial implementation
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
  * 
  * 
  *  This copyright notice shows up in the generated Java code
@@ -19,12 +19,11 @@
 import org.eclipse.emf.edit.ui.provider.AdapterFactoryLabelProvider;
 import org.eclipse.osbp.xtext.basic.ui.labeling.BasicDSLLabelProvider;
 import org.eclipse.osbp.xtext.messagedsl.MessageCategory;
-import org.eclipse.osbp.xtext.messagedsl.MessageDefaultFormat;
-import org.eclipse.osbp.xtext.messagedsl.MessageGroup;
 import org.eclipse.osbp.xtext.messagedsl.MessageItem;
 import org.eclipse.osbp.xtext.messagedsl.MessageModel;
 import org.eclipse.osbp.xtext.messagedsl.MessagePackage;
 import org.eclipse.osbp.xtext.messagedsl.MessageParameter;
+import org.eclipse.osbp.xtext.messagedsl.MessageText;
 import org.eclipse.osbp.xtext.messagedsl.ParameterTypeEnum;
 import org.eclipse.swt.graphics.Image;
 
@@ -40,28 +39,18 @@
     super(delegate);
   }
   
+  @Override
   public Object text(final Object o) {
     Object _switchResult = null;
     boolean _matched = false;
-    if (!_matched) {
-      if (o instanceof MessageCategory) {
-        _matched=true;
-        String _name = ((MessageCategory)o).getName();
-        _switchResult = this.generateText(o, "category", _name);
-      }
-    }
-    if (!_matched) {
-      if (o instanceof MessageGroup) {
-        _matched=true;
-        String _name = ((MessageGroup)o).getName();
-        _switchResult = this.generateText(o, "group", _name);
-      }
+    if (o instanceof MessageCategory) {
+      _matched=true;
+      _switchResult = this.generateText(o, "category", ((MessageCategory)o).getName());
     }
     if (!_matched) {
       if (o instanceof MessageItem) {
         _matched=true;
-        String _name = ((MessageItem)o).getName();
-        _switchResult = this.generateText(o, "item", _name);
+        _switchResult = this.generateText(o, "item", ((MessageItem)o).getName());
       }
     }
     if (!_matched) {
@@ -72,32 +61,25 @@
         if (_oftype != null) {
           switch (_oftype) {
             case BOOLEAN:
-              String _name = ((MessageParameter)o).getName();
-              _switchResult_1 = this.generateText(o, "boolean param", _name);
+              _switchResult_1 = this.generateText(o, "boolean param", ((MessageParameter)o).getName());
               break;
             case INTEGER:
-              String _name_1 = ((MessageParameter)o).getName();
-              _switchResult_1 = this.generateText(o, "integer param", _name_1);
+              _switchResult_1 = this.generateText(o, "integer param", ((MessageParameter)o).getName());
               break;
             case DOUBLE:
-              String _name_2 = ((MessageParameter)o).getName();
-              _switchResult_1 = this.generateText(o, "double param", _name_2);
+              _switchResult_1 = this.generateText(o, "double param", ((MessageParameter)o).getName());
               break;
             case STRING:
-              String _name_3 = ((MessageParameter)o).getName();
-              _switchResult_1 = this.generateText(o, "string param", _name_3);
+              _switchResult_1 = this.generateText(o, "string param", ((MessageParameter)o).getName());
               break;
             case CLASS:
-              String _name_4 = ((MessageParameter)o).getName();
-              _switchResult_1 = this.generateText(o, "class param", _name_4);
+              _switchResult_1 = this.generateText(o, "class param", ((MessageParameter)o).getName());
               break;
             case OBJECT:
-              String _name_5 = ((MessageParameter)o).getName();
-              _switchResult_1 = this.generateText(o, "object param", _name_5);
+              _switchResult_1 = this.generateText(o, "object param", ((MessageParameter)o).getName());
               break;
             case EXCEPTION:
-              String _name_6 = ((MessageParameter)o).getName();
-              _switchResult_1 = this.generateText(o, "exception param", _name_6);
+              _switchResult_1 = this.generateText(o, "exception param", ((MessageParameter)o).getName());
               break;
             default:
               break;
@@ -107,26 +89,23 @@
       }
     }
     if (!_matched) {
-      if (o instanceof MessageDefaultFormat) {
+      if (o instanceof MessageText) {
         _matched=true;
         String _xblockexpression = null;
         {
-          EObject _eContainer = ((MessageDefaultFormat)o).eContainer();
+          EObject _eContainer = ((MessageText)o).eContainer();
           final MessageItem item = ((MessageItem) _eContainer);
           String desc = "format";
-          MessageDefaultFormat _logFormat = item.getLogFormat();
-          boolean _equals = ((MessageDefaultFormat)o).equals(_logFormat);
+          boolean _equals = ((MessageText)o).equals(item.getLogOutput());
           if (_equals) {
             desc = "log format";
           } else {
-            MessageDefaultFormat _showFormat = item.getShowFormat();
-            boolean _equals_1 = ((MessageDefaultFormat)o).equals(_showFormat);
+            boolean _equals_1 = ((MessageText)o).equals(item.getShowOutput());
             if (_equals_1) {
               desc = "show format";
             }
           }
-          String _format = ((MessageDefaultFormat)o).getFormat();
-          _xblockexpression = this.generateText(o, desc, _format);
+          _xblockexpression = this.generateText(o, desc, ((MessageText)o).getText());
         }
         _switchResult = _xblockexpression;
       }
@@ -137,42 +116,30 @@
     return _switchResult;
   }
   
+  @Override
   public Object image(final Object o) {
     Image _switchResult = null;
     boolean _matched = false;
-    if (!_matched) {
-      if (o instanceof MessageModel) {
-        _matched=true;
-        Class<? extends MessageDslLabelProvider> _class = this.getClass();
-        _switchResult = this.getInternalImage("dsl_message.gif", _class);
-      }
+    if (o instanceof MessageModel) {
+      _matched=true;
+      _switchResult = this.getInternalImage("dsl_message.gif", this.getClass());
     }
     if (!_matched) {
       if (o instanceof MessagePackage) {
         _matched=true;
-        Class<? extends MessageDslLabelProvider> _class = this.getClass();
-        _switchResult = this.getInternalImage("package.gif", _class);
+        _switchResult = this.getInternalImage("package.gif", this.getClass());
       }
     }
     if (!_matched) {
       if (o instanceof MessageCategory) {
         _matched=true;
-        Class<? extends MessageDslLabelProvider> _class = this.getClass();
-        _switchResult = this.getInternalImage("category.gif", _class);
-      }
-    }
-    if (!_matched) {
-      if (o instanceof MessageGroup) {
-        _matched=true;
-        Class<? extends MessageDslLabelProvider> _class = this.getClass();
-        _switchResult = this.getInternalImage("group.gif", _class);
+        _switchResult = this.getInternalImage("category.gif", this.getClass());
       }
     }
     if (!_matched) {
       if (o instanceof MessageItem) {
         _matched=true;
-        Class<? extends MessageDslLabelProvider> _class = this.getClass();
-        _switchResult = this.getInternalImage("message_info.gif", _class);
+        _switchResult = this.getInternalImage("message_info.gif", this.getClass());
       }
     }
     if (!_matched) {
@@ -183,32 +150,25 @@
         if (_oftype != null) {
           switch (_oftype) {
             case BOOLEAN:
-              Class<? extends MessageDslLabelProvider> _class = this.getClass();
-              _switchResult_1 = this.getInternalImage("boolean.gif", _class);
+              _switchResult_1 = this.getInternalImage("boolean.gif", this.getClass());
               break;
             case INTEGER:
-              Class<? extends MessageDslLabelProvider> _class_1 = this.getClass();
-              _switchResult_1 = this.getInternalImage("int.gif", _class_1);
+              _switchResult_1 = this.getInternalImage("int.gif", this.getClass());
               break;
             case DOUBLE:
-              Class<? extends MessageDslLabelProvider> _class_2 = this.getClass();
-              _switchResult_1 = this.getInternalImage("double.gif", _class_2);
+              _switchResult_1 = this.getInternalImage("double.gif", this.getClass());
               break;
             case STRING:
-              Class<? extends MessageDslLabelProvider> _class_3 = this.getClass();
-              _switchResult_1 = this.getInternalImage("var_string.gif", _class_3);
+              _switchResult_1 = this.getInternalImage("var_string.gif", this.getClass());
               break;
             case CLASS:
-              Class<? extends MessageDslLabelProvider> _class_4 = this.getClass();
-              _switchResult_1 = this.getInternalImage("class.gif", _class_4);
+              _switchResult_1 = this.getInternalImage("class.gif", this.getClass());
               break;
             case OBJECT:
-              Class<? extends MessageDslLabelProvider> _class_5 = this.getClass();
-              _switchResult_1 = this.getInternalImage("object.png", _class_5);
+              _switchResult_1 = this.getInternalImage("object.png", this.getClass());
               break;
             case EXCEPTION:
-              Class<? extends MessageDslLabelProvider> _class_6 = this.getClass();
-              _switchResult_1 = this.getInternalImage("exception.gif", _class_6);
+              _switchResult_1 = this.getInternalImage("exception.gif", this.getClass());
               break;
             default:
               break;
@@ -218,28 +178,23 @@
       }
     }
     if (!_matched) {
-      if (o instanceof MessageDefaultFormat) {
+      if (o instanceof MessageText) {
         _matched=true;
         Image _xblockexpression = null;
         {
-          EObject _eContainer = ((MessageDefaultFormat)o).eContainer();
+          EObject _eContainer = ((MessageText)o).eContainer();
           final MessageItem item = ((MessageItem) _eContainer);
           Image _xifexpression = null;
-          MessageDefaultFormat _logFormat = item.getLogFormat();
-          boolean _equals = ((MessageDefaultFormat)o).equals(_logFormat);
+          boolean _equals = ((MessageText)o).equals(item.getLogOutput());
           if (_equals) {
-            Class<? extends MessageDslLabelProvider> _class = this.getClass();
-            _xifexpression = this.getInternalImage("agent_log_obj.gif", _class);
+            _xifexpression = this.getInternalImage("agent_log_obj.gif", this.getClass());
           } else {
             Image _xifexpression_1 = null;
-            MessageDefaultFormat _showFormat = item.getShowFormat();
-            boolean _equals_1 = ((MessageDefaultFormat)o).equals(_showFormat);
+            boolean _equals_1 = ((MessageText)o).equals(item.getShowOutput());
             if (_equals_1) {
-              Class<? extends MessageDslLabelProvider> _class_1 = this.getClass();
-              _xifexpression_1 = this.getInternalImage("dsl_dialog.gif", _class_1);
+              _xifexpression_1 = this.getInternalImage("dsl_dialog.gif", this.getClass());
             } else {
-              Class<? extends MessageDslLabelProvider> _class_2 = this.getClass();
-              _xifexpression_1 = this.getInternalImage("formatbuilder.gif", _class_2);
+              _xifexpression_1 = this.getInternalImage("formatbuilder.gif", this.getClass());
             }
             _xifexpression = _xifexpression_1;
           }
diff --git a/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/outline/.gitignore b/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/outline/.gitignore
new file mode 100644
index 0000000..9ac3638
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/outline/.gitignore
@@ -0,0 +1 @@
+/MessageDslOutlineTreeProvider.java
diff --git a/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/outline/MessageDslOutlineTreeProvider.java b/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/outline/MessageDslOutlineTreeProvider.java
index 5d07689..78fed61 100644
--- a/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/outline/MessageDslOutlineTreeProvider.java
+++ b/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/outline/MessageDslOutlineTreeProvider.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2015 - 2016 - Loetz GmbH&Co.KG, 69115 Heidelberg, Germany
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
  * 
  *  All rights reserved. This program and the accompanying materials
  *  are made available under the terms of the Eclipse Public License v1.0
@@ -7,7 +7,7 @@
  *  http://www.eclipse.org/legal/epl-v10.html
  * 
  *  Contributors:
- * 	   Loetz GmbH&Co.KG - Initial implementation
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
  * 
  * 
  *  This copyright notice shows up in the generated Java code
diff --git a/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/quickfix/.gitignore b/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/quickfix/.gitignore
new file mode 100644
index 0000000..a325330
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/quickfix/.gitignore
@@ -0,0 +1 @@
+/MessageDslQuickfixProvider.java
diff --git a/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/quickfix/MessageDslQuickfixProvider.java b/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/quickfix/MessageDslQuickfixProvider.java
index a3fec39..1936e85 100644
--- a/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/quickfix/MessageDslQuickfixProvider.java
+++ b/org.eclipse.osbp.xtext.messagedsl.ui/xtend-gen/org/eclipse/osbp/xtext/messagedsl/ui/quickfix/MessageDslQuickfixProvider.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2015 - 2016 - Loetz GmbH&Co.KG, 69115 Heidelberg, Germany
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
  * 
  *  All rights reserved. This program and the accompanying materials
  *  are made available under the terms of the Eclipse Public License v1.0
@@ -7,7 +7,7 @@
  *  http://www.eclipse.org/legal/epl-v10.html
  * 
  *  Contributors:
- * 	   Loetz GmbH&Co.KG - Initial implementation
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
  * 
  * 
  *  This copyright notice shows up in the generated Java code
diff --git a/org.eclipse.osbp.xtext.messagedsl/.classpath b/org.eclipse.osbp.xtext.messagedsl/.classpath
new file mode 100644
index 0000000..1330b5c
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl/.classpath
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"/>
+	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="src" path="src-gen"/>
+	<classpathentry kind="src" path="emf-gen"/>
+	<classpathentry kind="src" path="xtend-gen"/>
+	<classpathentry kind="output" path="target/classes"/>
+</classpath>
diff --git a/org.eclipse.osbp.xtext.messagedsl/.gitignore b/org.eclipse.osbp.xtext.messagedsl/.gitignore
new file mode 100644
index 0000000..fa635ba
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl/.gitignore
@@ -0,0 +1,8 @@
+/bin/
+#/emf-gen/
+#/xtend-gen/
+# exclude everything inside /src-gen except README.txt
+# see http://git-scm.com/docs/gitignore
+!/src-gen
+#/src-gen/*
+!/src-gen/README.txt
diff --git a/org.eclipse.osbp.xtext.messagedsl/.settings/org.eclipse.core.resources.prefs b/org.eclipse.osbp.xtext.messagedsl/.settings/org.eclipse.core.resources.prefs
new file mode 100644
index 0000000..99f26c0
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl/.settings/org.eclipse.core.resources.prefs
@@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+encoding/<project>=UTF-8
diff --git a/org.eclipse.osbp.xtext.messagedsl/.settings/org.eclipse.emf.ecore.xcore.Xcore.prefs b/org.eclipse.osbp.xtext.messagedsl/.settings/org.eclipse.emf.ecore.xcore.Xcore.prefs
new file mode 100644
index 0000000..cfb21cd
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl/.settings/org.eclipse.emf.ecore.xcore.Xcore.prefs
@@ -0,0 +1,12 @@
+autobuilding=true
+eclipse.preferences.version=1
+is_project_specific=true
+outlet.DEFAULT_OUTPUT.cleanDirectory=true
+outlet.DEFAULT_OUTPUT.cleanupDerived=true
+outlet.DEFAULT_OUTPUT.createDirectory=true
+outlet.DEFAULT_OUTPUT.derived=true
+outlet.DEFAULT_OUTPUT.directory=./emf-gen
+outlet.DEFAULT_OUTPUT.hideLocalSyntheticVariables=true
+outlet.DEFAULT_OUTPUT.installDslAsPrimarySource=false
+outlet.DEFAULT_OUTPUT.keepLocalHistory=true
+outlet.DEFAULT_OUTPUT.override=true
diff --git a/org.eclipse.osbp.xtext.messagedsl/.settings/org.eclipse.jdt.core.prefs b/org.eclipse.osbp.xtext.messagedsl/.settings/org.eclipse.jdt.core.prefs
new file mode 100644
index 0000000..f42de36
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl/.settings/org.eclipse.jdt.core.prefs
@@ -0,0 +1,7 @@
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.7
+org.eclipse.jdt.core.compiler.compliance=1.7
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.source=1.7
diff --git a/org.eclipse.osbp.xtext.messagedsl/.settings/org.eclipse.m2e.core.prefs b/org.eclipse.osbp.xtext.messagedsl/.settings/org.eclipse.m2e.core.prefs
new file mode 100644
index 0000000..f897a7f
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl/.settings/org.eclipse.m2e.core.prefs
@@ -0,0 +1,4 @@
+activeProfiles=
+eclipse.preferences.version=1
+resolveWorkspaceProjects=true
+version=1
diff --git a/org.eclipse.osbp.xtext.messagedsl/.settings/org.eclipse.xtend.core.Xtend.prefs b/org.eclipse.osbp.xtext.messagedsl/.settings/org.eclipse.xtend.core.Xtend.prefs
new file mode 100644
index 0000000..19e3115
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl/.settings/org.eclipse.xtend.core.Xtend.prefs
@@ -0,0 +1,11 @@
+//outlet.DEFAULT_OUTPUT.sourceFolder.src/test/java.directory=src/test/generated-sources/xtend
+BuilderConfiguration.is_project_specific=true
+eclipse.preferences.version=1
+is_project_specific=true
+outlet.DEFAULT_OUTPUT.hideLocalSyntheticVariables=true
+outlet.DEFAULT_OUTPUT.installDslAsPrimarySource=false
+outlet.DEFAULT_OUTPUT.sourceFolder.emf-gen.directory=xtend-gen
+outlet.DEFAULT_OUTPUT.sourceFolder.src-gen.directory=xtend-gen
+outlet.DEFAULT_OUTPUT.sourceFolder.src.directory=xtend-gen
+outlet.DEFAULT_OUTPUT.sourceFolder.xtend-gen.directory=xtend-gen
+outlet.DEFAULT_OUTPUT.userOutputPerSourceFolder=true
diff --git a/org.eclipse.osbp.xtext.messagedsl/META-INF/MANIFEST.MF b/org.eclipse.osbp.xtext.messagedsl/META-INF/MANIFEST.MF
index dbafe79..2da4fdd 100644
--- a/org.eclipse.osbp.xtext.messagedsl/META-INF/MANIFEST.MF
+++ b/org.eclipse.osbp.xtext.messagedsl/META-INF/MANIFEST.MF
@@ -4,33 +4,31 @@
 Bundle-Vendor: Eclipse OSBP
 Bundle-Localization: plugin
 Bundle-Version: 0.9.0.qualifier
-Bundle-ClassPath: .
+Bundle-ClassPath: .,emf-gen/,src/,src-gen/,xtend-gen/
 Bundle-SymbolicName: org.eclipse.osbp.xtext.messagedsl;singleton:=true
 Bundle-ActivationPolicy: lazy
 Require-Bundle: org.slf4j.api,
  org.apache.xerces;bundle-version="2.9.0",
- org.eclipse.xtext;bundle-version="[2.7.3,2.8.0)",
- org.eclipse.xtext.xbase;bundle-version="[2.7.3,2.8.0)";resolution:=optional;visibility:=reexport,
- org.eclipse.xtext.generator;bundle-version="[2.7.3,2.8.0)";resolution:=optional,
+ org.eclipse.xtext;bundle-version="[2.11.0,2.12.0)",
+ org.eclipse.xtext.xbase;bundle-version="[2.11.0,2.12.0)";resolution:=optional;visibility:=reexport,
+ org.eclipse.xtext.generator;bundle-version="[2.11.0,2.12.0)";resolution:=optional,
  org.apache.commons.logging;resolution:=optional,
  org.eclipse.emf.codegen.ecore;resolution:=optional,
  org.eclipse.emf.mwe.utils;resolution:=optional,
  org.eclipse.osbp.dsl.common.xtext;bundle-version="[0.9.0,0.10.0)",
  org.eclipse.core.runtime,
- org.eclipse.xtext.util;bundle-version="[2.7.3,2.8.0)",
+ org.eclipse.xtext.util;bundle-version="[2.11.0,2.12.0)",
  org.eclipse.emf.ecore;visibility:=reexport,
  org.eclipse.emf.common,
  org.antlr.runtime,
- org.eclipse.xtext.common.types;bundle-version="[2.7.3,2.8.0)";visibility:=reexport,
- org.eclipse.xtext.xbase.lib;bundle-version="[2.7.3,2.8.0)",
+ org.eclipse.xtext.common.types;bundle-version="[2.11.0,2.12.0)";visibility:=reexport,
+ org.eclipse.xtext.xbase.lib;bundle-version="[2.11.0,2.12.0)",
  org.eclipse.emf.ecore.xcore.lib;bundle-version="1.1.0",
  org.eclipse.emf.ecore.xcore,
  org.objectweb.asm;bundle-version="[5.0.1,6.0.0)";resolution:=optional,
  org.eclipse.osbp.dsl.entity.xtext;bundle-version="[0.9.0,0.10.0)",
- org.eclipse.osbp.dsl.xtext.lazyresolver.api;bundle-version="[0.9.0,0.10.0)",
- org.eclipse.osbp.utils;bundle-version="[0.9.0,0.10.0)",
  org.eclipse.osbp.dsl.mwe;bundle-version="[0.9.0,0.10.0)";resolution:=optional,
- org.eclipse.emf.mwe2.launch;bundle-version="2.7.1";resolution:=optional,
+ org.eclipse.emf.mwe2.launch;bundle-version="[2.9.0,2.10.0)";resolution:=optional,
  org.eclipse.osbp.xtext.basic;bundle-version="[0.9.0,0.10.0)";resolution:=optional,
  org.eclipse.osbp.gitinfo;bundle-version="[0.9.0,0.10.0)",
  org.apache.commons.lang3,
@@ -40,14 +38,17 @@
  org.eclipse.osbp.xtext.builder.types.loader.api;bundle-version="[0.9.0,0.10.0)",
  org.eclipse.osbp.xtext.builder.types.loader.runtime;bundle-version="[0.9.0,0.10.0)",
  org.eclipse.osbp.xtext.builder.xbase.setups;bundle-version="[0.9.0,0.10.0)",
- org.eclipse.persistence.core
+ org.eclipse.persistence.core,
+ org.eclipse.osbp.xtext.oxtype;bundle-version="[0.9.0,0.10.0)",
+ org.eclipse.osbp.ui.api;bundle-version="[0.9.0,0.10.0)",
+ org.eclipse.xtend.lib
 Import-Package: javax.validation,
  javax.validation.constraints,
  org.apache.log4j,
- org.eclipse.osbp.runtime.common.i18n,
+ org.eclipse.osbp.runtime.common.i18n;version="0.9.0",
  org.eclipse.osbp.ui.api.metadata;version="0.9.0",
  org.eclipse.osbp.ui.api.user;version="0.9.0",
- org.eclipse.osbp.xtext.i18n;version="0.9.0"
+ org.eclipse.osbp.xtext.i18n
 Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Export-Package: org.eclipse.osbp.xtext.messagedsl;version="0.9.0",
  org.eclipse.osbp.xtext.messagedsl.common;version="0.9.0",
@@ -59,6 +60,7 @@
  org.eclipse.osbp.xtext.messagedsl.services;version="0.9.0",
  org.eclipse.osbp.xtext.messagedsl.serializer;version="0.9.0",
  org.eclipse.osbp.xtext.messagedsl.parser.antlr;version="0.9.0",
- org.eclipse.osbp.xtext.messagedsl.parser.antlr.internal;version="0.9.0"
+ org.eclipse.osbp.xtext.messagedsl.parser.antlr.internal;version="0.9.0",
+ org.eclipse.osbp.xtext.messagedsl.scoping
 Service-Component: OSGI-INF/*
 Bundle-Activator: org.eclipse.osbp.xtext.messagedsl.Activator
diff --git a/org.eclipse.osbp.xtext.messagedsl/build.properties b/org.eclipse.osbp.xtext.messagedsl/build.properties
index 0c87c2f..930f3e3 100644
--- a/org.eclipse.osbp.xtext.messagedsl/build.properties
+++ b/org.eclipse.osbp.xtext.messagedsl/build.properties
@@ -2,7 +2,11 @@
           src-gen/,\
           emf-gen/,\
           xtend-gen/
-bin.includes = about.properties,  about.mappings,  about.ini,  about.html,  model/,\
+bin.includes = about.properties,\
+               about.mappings,\
+               about.ini,\
+               about.html,\
+               model/,\
                META-INF/,\
                OSGI-INF/,\
                .,\
@@ -11,7 +15,11 @@
                plugin.xml,\
                license.html,\
                LICENSE.txt,\
-               epl-v10.html
+               epl-v10.html,\
+               emf-gen/,\
+               src/,\
+               src-gen/,\
+               xtend-gen/
 src.includes = about.properties,  about.mappings,  about.ini,  about.html,  license.html,\
                LICENSE.txt,\
-               epl-v10.html			   
\ No newline at end of file
+               epl-v10.html			   
diff --git a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessageCategory.java b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessageCategory.java
index 33b099c..83dc9ee 100644
--- a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessageCategory.java
+++ b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessageCategory.java
@@ -24,11 +24,11 @@
  *
  * <p>
  * The following features are supported:
+ * </p>
  * <ul>
  *   <li>{@link org.eclipse.osbp.xtext.messagedsl.MessageCategory#getName <em>Name</em>}</li>
- *   <li>{@link org.eclipse.osbp.xtext.messagedsl.MessageCategory#getGroups <em>Groups</em>}</li>
+ *   <li>{@link org.eclipse.osbp.xtext.messagedsl.MessageCategory#getItems <em>Items</em>}</li>
  * </ul>
- * </p>
  *
  * @see org.eclipse.osbp.xtext.messagedsl.MessageDSLPackage#getMessageCategory()
  * @model
@@ -62,19 +62,19 @@
 	void setName(String value);
 
 	/**
-	 * Returns the value of the '<em><b>Groups</b></em>' containment reference list.
-	 * The list contents are of type {@link org.eclipse.osbp.xtext.messagedsl.MessageGroup}.
+	 * Returns the value of the '<em><b>Items</b></em>' containment reference list.
+	 * The list contents are of type {@link org.eclipse.osbp.xtext.messagedsl.MessageItem}.
 	 * <!-- begin-user-doc -->
 	 * <p>
-	 * If the meaning of the '<em>Groups</em>' containment reference list isn't clear,
+	 * If the meaning of the '<em>Items</em>' containment reference list isn't clear,
 	 * there really should be more of a description here...
 	 * </p>
 	 * <!-- end-user-doc -->
-	 * @return the value of the '<em>Groups</em>' containment reference list.
-	 * @see org.eclipse.osbp.xtext.messagedsl.MessageDSLPackage#getMessageCategory_Groups()
+	 * @return the value of the '<em>Items</em>' containment reference list.
+	 * @see org.eclipse.osbp.xtext.messagedsl.MessageDSLPackage#getMessageCategory_Items()
 	 * @model containment="true"
 	 * @generated
 	 */
-	EList<MessageGroup> getGroups();
+	EList<MessageItem> getItems();
 
 } // MessageCategory
diff --git a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessageDSLFactory.java b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessageDSLFactory.java
index dbbcab9..f32b9da 100644
--- a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessageDSLFactory.java
+++ b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessageDSLFactory.java
@@ -60,15 +60,6 @@
 	MessageCategory createMessageCategory();
 
 	/**
-	 * Returns a new object of class '<em>Message Group</em>'.
-	 * <!-- begin-user-doc -->
-	 * <!-- end-user-doc -->
-	 * @return a new object of class '<em>Message Group</em>'.
-	 * @generated
-	 */
-	MessageGroup createMessageGroup();
-
-	/**
 	 * Returns a new object of class '<em>Message Item</em>'.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
@@ -87,13 +78,13 @@
 	MessageParameter createMessageParameter();
 
 	/**
-	 * Returns a new object of class '<em>Message Default Format</em>'.
+	 * Returns a new object of class '<em>Message Text</em>'.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @return a new object of class '<em>Message Default Format</em>'.
+	 * @return a new object of class '<em>Message Text</em>'.
 	 * @generated
 	 */
-	MessageDefaultFormat createMessageDefaultFormat();
+	MessageText createMessageText();
 
 	/**
 	 * Returns the package supported by this factory.
diff --git a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessageDSLPackage.java b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessageDSLPackage.java
index fc77cab..13df8a2 100644
--- a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessageDSLPackage.java
+++ b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessageDSLPackage.java
@@ -48,7 +48,7 @@
  * <!-- end-model-doc -->
  * @see org.eclipse.osbp.xtext.messagedsl.MessageDSLFactory
  * @model kind="package"
- *        annotation="http://www.eclipse.org/emf/2002/GenModel fileExtensions='message' modelName='MessageDSL' prefix='MessageDSL' updateClasspath='false' copyrightText='Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)\r\n All rights reserved. This program and the accompanying materials \r\n are made available under the terms of the Eclipse Public License v1.0 \r\n which accompanies this distribution, and is available at \r\n http://www.eclipse.org/legal/epl-v10.html \r\n\r\n Based on ideas from Xtext, Xtend, Xcore\r\n  \r\n Contributors:  \r\n \t\tChristophe Loetz  (Loetz GmbH&Co.KG) - Initial implementation \r\n ' basePackage='org.eclipse.osbp.xtext'"
+ *        annotation="http://www.eclipse.org/emf/2002/GenModel fileExtensions='message' modelName='MessageDSL' prefix='MessageDSL' updateClasspath='false' loadInitialization='false' literalsInterface='true' copyrightText='Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)\r\n All rights reserved. This program and the accompanying materials \r\n are made available under the terms of the Eclipse Public License v1.0 \r\n which accompanies this distribution, and is available at \r\n http://www.eclipse.org/legal/epl-v10.html \r\n\r\n Based on ideas from Xtext, Xtend, Xcore\r\n  \r\n Contributors:  \r\n \t\tChristophe Loetz  (Loetz GmbH&Co.KG) - Initial implementation \r\n ' basePackage='org.eclipse.osbp.xtext'"
  *        annotation="http://www.eclipse.org/emf/2002/Ecore rootPackage='messageDSL'"
  * @generated
  */
@@ -96,13 +96,22 @@
 	int MESSAGE_MODEL = 0;
 
 	/**
+	 * The feature id for the '<em><b>Import Section</b></em>' containment reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int MESSAGE_MODEL__IMPORT_SECTION = 0;
+
+	/**
 	 * The feature id for the '<em><b>Pckg</b></em>' containment reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int MESSAGE_MODEL__PCKG = 0;
+	int MESSAGE_MODEL__PCKG = 1;
 
 	/**
 	 * The number of structural features of the '<em>Message Model</em>' class.
@@ -111,7 +120,7 @@
 	 * @generated
 	 * @ordered
 	 */
-	int MESSAGE_MODEL_FEATURE_COUNT = 1;
+	int MESSAGE_MODEL_FEATURE_COUNT = 2;
 
 	/**
 	 * The number of operations of the '<em>Message Model</em>' class.
@@ -142,15 +151,6 @@
 	int MESSAGE_PACKAGE__NAME = OSBPTypesPackage.LPACKAGE__NAME;
 
 	/**
-	 * The feature id for the '<em><b>Imports</b></em>' containment reference list.
-	 * <!-- begin-user-doc -->
-	 * <!-- end-user-doc -->
-	 * @generated
-	 * @ordered
-	 */
-	int MESSAGE_PACKAGE__IMPORTS = OSBPTypesPackage.LPACKAGE__IMPORTS;
-
-	/**
 	 * The feature id for the '<em><b>Categories</b></em>' containment reference list.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
@@ -206,13 +206,13 @@
 	int MESSAGE_CATEGORY__NAME = 0;
 
 	/**
-	 * The feature id for the '<em><b>Groups</b></em>' containment reference list.
+	 * The feature id for the '<em><b>Items</b></em>' containment reference list.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int MESSAGE_CATEGORY__GROUPS = 1;
+	int MESSAGE_CATEGORY__ITEMS = 1;
 
 	/**
 	 * The number of structural features of the '<em>Message Category</em>' class.
@@ -233,52 +233,6 @@
 	int MESSAGE_CATEGORY_OPERATION_COUNT = 0;
 
 	/**
-	 * The meta object id for the '{@link org.eclipse.osbp.xtext.messagedsl.impl.MessageGroupImpl <em>Message Group</em>}' class.
-	 * <!-- begin-user-doc -->
-	 * <!-- end-user-doc -->
-	 * @see org.eclipse.osbp.xtext.messagedsl.impl.MessageGroupImpl
-	 * @see org.eclipse.osbp.xtext.messagedsl.impl.MessageDSLPackageImpl#getMessageGroup()
-	 * @generated
-	 */
-	int MESSAGE_GROUP = 3;
-
-	/**
-	 * The feature id for the '<em><b>Name</b></em>' attribute.
-	 * <!-- begin-user-doc -->
-	 * <!-- end-user-doc -->
-	 * @generated
-	 * @ordered
-	 */
-	int MESSAGE_GROUP__NAME = 0;
-
-	/**
-	 * The feature id for the '<em><b>Items</b></em>' containment reference list.
-	 * <!-- begin-user-doc -->
-	 * <!-- end-user-doc -->
-	 * @generated
-	 * @ordered
-	 */
-	int MESSAGE_GROUP__ITEMS = 1;
-
-	/**
-	 * The number of structural features of the '<em>Message Group</em>' class.
-	 * <!-- begin-user-doc -->
-	 * <!-- end-user-doc -->
-	 * @generated
-	 * @ordered
-	 */
-	int MESSAGE_GROUP_FEATURE_COUNT = 2;
-
-	/**
-	 * The number of operations of the '<em>Message Group</em>' class.
-	 * <!-- begin-user-doc -->
-	 * <!-- end-user-doc -->
-	 * @generated
-	 * @ordered
-	 */
-	int MESSAGE_GROUP_OPERATION_COUNT = 0;
-
-	/**
 	 * The meta object id for the '{@link org.eclipse.osbp.xtext.messagedsl.impl.MessageItemImpl <em>Message Item</em>}' class.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
@@ -286,7 +240,7 @@
 	 * @see org.eclipse.osbp.xtext.messagedsl.impl.MessageDSLPackageImpl#getMessageItem()
 	 * @generated
 	 */
-	int MESSAGE_ITEM = 4;
+	int MESSAGE_ITEM = 3;
 
 	/**
 	 * The feature id for the '<em><b>Name</b></em>' attribute.
@@ -307,40 +261,40 @@
 	int MESSAGE_ITEM__PARAMETERS = 1;
 
 	/**
-	 * The feature id for the '<em><b>Automatic Outputs</b></em>' attribute list.
+	 * The feature id for the '<em><b>Severities</b></em>' attribute list.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int MESSAGE_ITEM__AUTOMATIC_OUTPUTS = 2;
+	int MESSAGE_ITEM__SEVERITIES = 2;
 
 	/**
-	 * The feature id for the '<em><b>All Format</b></em>' containment reference.
+	 * The feature id for the '<em><b>All Output</b></em>' containment reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int MESSAGE_ITEM__ALL_FORMAT = 3;
+	int MESSAGE_ITEM__ALL_OUTPUT = 3;
 
 	/**
-	 * The feature id for the '<em><b>Log Format</b></em>' containment reference.
+	 * The feature id for the '<em><b>Log Output</b></em>' containment reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int MESSAGE_ITEM__LOG_FORMAT = 4;
+	int MESSAGE_ITEM__LOG_OUTPUT = 4;
 
 	/**
-	 * The feature id for the '<em><b>Show Format</b></em>' containment reference.
+	 * The feature id for the '<em><b>Show Output</b></em>' containment reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int MESSAGE_ITEM__SHOW_FORMAT = 5;
+	int MESSAGE_ITEM__SHOW_OUTPUT = 5;
 
 	/**
 	 * The number of structural features of the '<em>Message Item</em>' class.
@@ -368,7 +322,7 @@
 	 * @see org.eclipse.osbp.xtext.messagedsl.impl.MessageDSLPackageImpl#getMessageParameter()
 	 * @generated
 	 */
-	int MESSAGE_PARAMETER = 5;
+	int MESSAGE_PARAMETER = 4;
 
 	/**
 	 * The feature id for the '<em><b>Name</b></em>' attribute.
@@ -407,41 +361,41 @@
 	int MESSAGE_PARAMETER_OPERATION_COUNT = 0;
 
 	/**
-	 * The meta object id for the '{@link org.eclipse.osbp.xtext.messagedsl.impl.MessageDefaultFormatImpl <em>Message Default Format</em>}' class.
+	 * The meta object id for the '{@link org.eclipse.osbp.xtext.messagedsl.impl.MessageTextImpl <em>Message Text</em>}' class.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @see org.eclipse.osbp.xtext.messagedsl.impl.MessageDefaultFormatImpl
-	 * @see org.eclipse.osbp.xtext.messagedsl.impl.MessageDSLPackageImpl#getMessageDefaultFormat()
+	 * @see org.eclipse.osbp.xtext.messagedsl.impl.MessageTextImpl
+	 * @see org.eclipse.osbp.xtext.messagedsl.impl.MessageDSLPackageImpl#getMessageText()
 	 * @generated
 	 */
-	int MESSAGE_DEFAULT_FORMAT = 6;
+	int MESSAGE_TEXT = 5;
 
 	/**
-	 * The feature id for the '<em><b>Format</b></em>' attribute.
+	 * The feature id for the '<em><b>Text</b></em>' attribute.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int MESSAGE_DEFAULT_FORMAT__FORMAT = 0;
+	int MESSAGE_TEXT__TEXT = 0;
 
 	/**
-	 * The number of structural features of the '<em>Message Default Format</em>' class.
+	 * The number of structural features of the '<em>Message Text</em>' class.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int MESSAGE_DEFAULT_FORMAT_FEATURE_COUNT = 1;
+	int MESSAGE_TEXT_FEATURE_COUNT = 1;
 
 	/**
-	 * The number of operations of the '<em>Message Default Format</em>' class.
+	 * The number of operations of the '<em>Message Text</em>' class.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 * @ordered
 	 */
-	int MESSAGE_DEFAULT_FORMAT_OPERATION_COUNT = 0;
+	int MESSAGE_TEXT_OPERATION_COUNT = 0;
 
 	/**
 	 * The meta object id for the '{@link org.eclipse.osbp.xtext.messagedsl.ParameterTypeEnum <em>Parameter Type Enum</em>}' enum.
@@ -451,17 +405,17 @@
 	 * @see org.eclipse.osbp.xtext.messagedsl.impl.MessageDSLPackageImpl#getParameterTypeEnum()
 	 * @generated
 	 */
-	int PARAMETER_TYPE_ENUM = 7;
+	int PARAMETER_TYPE_ENUM = 6;
 
 	/**
-	 * The meta object id for the '{@link org.eclipse.osbp.xtext.messagedsl.AutomaticOutputEnum <em>Automatic Output Enum</em>}' enum.
+	 * The meta object id for the '{@link org.eclipse.osbp.xtext.messagedsl.SeverityEnum <em>Severity Enum</em>}' enum.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @see org.eclipse.osbp.xtext.messagedsl.AutomaticOutputEnum
-	 * @see org.eclipse.osbp.xtext.messagedsl.impl.MessageDSLPackageImpl#getAutomaticOutputEnum()
+	 * @see org.eclipse.osbp.xtext.messagedsl.SeverityEnum
+	 * @see org.eclipse.osbp.xtext.messagedsl.impl.MessageDSLPackageImpl#getSeverityEnum()
 	 * @generated
 	 */
-	int AUTOMATIC_OUTPUT_ENUM = 8;
+	int SEVERITY_ENUM = 7;
 
 
 	/**
@@ -475,6 +429,17 @@
 	EClass getMessageModel();
 
 	/**
+	 * Returns the meta object for the containment reference '{@link org.eclipse.osbp.xtext.messagedsl.MessageModel#getImportSection <em>Import Section</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for the containment reference '<em>Import Section</em>'.
+	 * @see org.eclipse.osbp.xtext.messagedsl.MessageModel#getImportSection()
+	 * @see #getMessageModel()
+	 * @generated
+	 */
+	EReference getMessageModel_ImportSection();
+
+	/**
 	 * Returns the meta object for the containment reference '{@link org.eclipse.osbp.xtext.messagedsl.MessageModel#getPckg <em>Pckg</em>}'.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
@@ -528,47 +493,15 @@
 	EAttribute getMessageCategory_Name();
 
 	/**
-	 * Returns the meta object for the containment reference list '{@link org.eclipse.osbp.xtext.messagedsl.MessageCategory#getGroups <em>Groups</em>}'.
-	 * <!-- begin-user-doc -->
-	 * <!-- end-user-doc -->
-	 * @return the meta object for the containment reference list '<em>Groups</em>'.
-	 * @see org.eclipse.osbp.xtext.messagedsl.MessageCategory#getGroups()
-	 * @see #getMessageCategory()
-	 * @generated
-	 */
-	EReference getMessageCategory_Groups();
-
-	/**
-	 * Returns the meta object for class '{@link org.eclipse.osbp.xtext.messagedsl.MessageGroup <em>Message Group</em>}'.
-	 * <!-- begin-user-doc -->
-	 * <!-- end-user-doc -->
-	 * @return the meta object for class '<em>Message Group</em>'.
-	 * @see org.eclipse.osbp.xtext.messagedsl.MessageGroup
-	 * @generated
-	 */
-	EClass getMessageGroup();
-
-	/**
-	 * Returns the meta object for the attribute '{@link org.eclipse.osbp.xtext.messagedsl.MessageGroup#getName <em>Name</em>}'.
-	 * <!-- begin-user-doc -->
-	 * <!-- end-user-doc -->
-	 * @return the meta object for the attribute '<em>Name</em>'.
-	 * @see org.eclipse.osbp.xtext.messagedsl.MessageGroup#getName()
-	 * @see #getMessageGroup()
-	 * @generated
-	 */
-	EAttribute getMessageGroup_Name();
-
-	/**
-	 * Returns the meta object for the containment reference list '{@link org.eclipse.osbp.xtext.messagedsl.MessageGroup#getItems <em>Items</em>}'.
+	 * Returns the meta object for the containment reference list '{@link org.eclipse.osbp.xtext.messagedsl.MessageCategory#getItems <em>Items</em>}'.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @return the meta object for the containment reference list '<em>Items</em>'.
-	 * @see org.eclipse.osbp.xtext.messagedsl.MessageGroup#getItems()
-	 * @see #getMessageGroup()
+	 * @see org.eclipse.osbp.xtext.messagedsl.MessageCategory#getItems()
+	 * @see #getMessageCategory()
 	 * @generated
 	 */
-	EReference getMessageGroup_Items();
+	EReference getMessageCategory_Items();
 
 	/**
 	 * Returns the meta object for class '{@link org.eclipse.osbp.xtext.messagedsl.MessageItem <em>Message Item</em>}'.
@@ -603,48 +536,48 @@
 	EReference getMessageItem_Parameters();
 
 	/**
-	 * Returns the meta object for the attribute list '{@link org.eclipse.osbp.xtext.messagedsl.MessageItem#getAutomaticOutputs <em>Automatic Outputs</em>}'.
+	 * Returns the meta object for the attribute list '{@link org.eclipse.osbp.xtext.messagedsl.MessageItem#getSeverities <em>Severities</em>}'.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @return the meta object for the attribute list '<em>Automatic Outputs</em>'.
-	 * @see org.eclipse.osbp.xtext.messagedsl.MessageItem#getAutomaticOutputs()
+	 * @return the meta object for the attribute list '<em>Severities</em>'.
+	 * @see org.eclipse.osbp.xtext.messagedsl.MessageItem#getSeverities()
 	 * @see #getMessageItem()
 	 * @generated
 	 */
-	EAttribute getMessageItem_AutomaticOutputs();
+	EAttribute getMessageItem_Severities();
 
 	/**
-	 * Returns the meta object for the containment reference '{@link org.eclipse.osbp.xtext.messagedsl.MessageItem#getAllFormat <em>All Format</em>}'.
+	 * Returns the meta object for the containment reference '{@link org.eclipse.osbp.xtext.messagedsl.MessageItem#getAllOutput <em>All Output</em>}'.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @return the meta object for the containment reference '<em>All Format</em>'.
-	 * @see org.eclipse.osbp.xtext.messagedsl.MessageItem#getAllFormat()
+	 * @return the meta object for the containment reference '<em>All Output</em>'.
+	 * @see org.eclipse.osbp.xtext.messagedsl.MessageItem#getAllOutput()
 	 * @see #getMessageItem()
 	 * @generated
 	 */
-	EReference getMessageItem_AllFormat();
+	EReference getMessageItem_AllOutput();
 
 	/**
-	 * Returns the meta object for the containment reference '{@link org.eclipse.osbp.xtext.messagedsl.MessageItem#getLogFormat <em>Log Format</em>}'.
+	 * Returns the meta object for the containment reference '{@link org.eclipse.osbp.xtext.messagedsl.MessageItem#getLogOutput <em>Log Output</em>}'.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @return the meta object for the containment reference '<em>Log Format</em>'.
-	 * @see org.eclipse.osbp.xtext.messagedsl.MessageItem#getLogFormat()
+	 * @return the meta object for the containment reference '<em>Log Output</em>'.
+	 * @see org.eclipse.osbp.xtext.messagedsl.MessageItem#getLogOutput()
 	 * @see #getMessageItem()
 	 * @generated
 	 */
-	EReference getMessageItem_LogFormat();
+	EReference getMessageItem_LogOutput();
 
 	/**
-	 * Returns the meta object for the containment reference '{@link org.eclipse.osbp.xtext.messagedsl.MessageItem#getShowFormat <em>Show Format</em>}'.
+	 * Returns the meta object for the containment reference '{@link org.eclipse.osbp.xtext.messagedsl.MessageItem#getShowOutput <em>Show Output</em>}'.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @return the meta object for the containment reference '<em>Show Format</em>'.
-	 * @see org.eclipse.osbp.xtext.messagedsl.MessageItem#getShowFormat()
+	 * @return the meta object for the containment reference '<em>Show Output</em>'.
+	 * @see org.eclipse.osbp.xtext.messagedsl.MessageItem#getShowOutput()
 	 * @see #getMessageItem()
 	 * @generated
 	 */
-	EReference getMessageItem_ShowFormat();
+	EReference getMessageItem_ShowOutput();
 
 	/**
 	 * Returns the meta object for class '{@link org.eclipse.osbp.xtext.messagedsl.MessageParameter <em>Message Parameter</em>}'.
@@ -679,25 +612,25 @@
 	EAttribute getMessageParameter_Oftype();
 
 	/**
-	 * Returns the meta object for class '{@link org.eclipse.osbp.xtext.messagedsl.MessageDefaultFormat <em>Message Default Format</em>}'.
+	 * Returns the meta object for class '{@link org.eclipse.osbp.xtext.messagedsl.MessageText <em>Message Text</em>}'.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @return the meta object for class '<em>Message Default Format</em>'.
-	 * @see org.eclipse.osbp.xtext.messagedsl.MessageDefaultFormat
+	 * @return the meta object for class '<em>Message Text</em>'.
+	 * @see org.eclipse.osbp.xtext.messagedsl.MessageText
 	 * @generated
 	 */
-	EClass getMessageDefaultFormat();
+	EClass getMessageText();
 
 	/**
-	 * Returns the meta object for the attribute '{@link org.eclipse.osbp.xtext.messagedsl.MessageDefaultFormat#getFormat <em>Format</em>}'.
+	 * Returns the meta object for the attribute '{@link org.eclipse.osbp.xtext.messagedsl.MessageText#getText <em>Text</em>}'.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @return the meta object for the attribute '<em>Format</em>'.
-	 * @see org.eclipse.osbp.xtext.messagedsl.MessageDefaultFormat#getFormat()
-	 * @see #getMessageDefaultFormat()
+	 * @return the meta object for the attribute '<em>Text</em>'.
+	 * @see org.eclipse.osbp.xtext.messagedsl.MessageText#getText()
+	 * @see #getMessageText()
 	 * @generated
 	 */
-	EAttribute getMessageDefaultFormat_Format();
+	EAttribute getMessageText_Text();
 
 	/**
 	 * Returns the meta object for enum '{@link org.eclipse.osbp.xtext.messagedsl.ParameterTypeEnum <em>Parameter Type Enum</em>}'.
@@ -710,14 +643,14 @@
 	EEnum getParameterTypeEnum();
 
 	/**
-	 * Returns the meta object for enum '{@link org.eclipse.osbp.xtext.messagedsl.AutomaticOutputEnum <em>Automatic Output Enum</em>}'.
+	 * Returns the meta object for enum '{@link org.eclipse.osbp.xtext.messagedsl.SeverityEnum <em>Severity Enum</em>}'.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @return the meta object for enum '<em>Automatic Output Enum</em>'.
-	 * @see org.eclipse.osbp.xtext.messagedsl.AutomaticOutputEnum
+	 * @return the meta object for enum '<em>Severity Enum</em>'.
+	 * @see org.eclipse.osbp.xtext.messagedsl.SeverityEnum
 	 * @generated
 	 */
-	EEnum getAutomaticOutputEnum();
+	EEnum getSeverityEnum();
 
 	/**
 	 * Returns the factory that creates the instances of the model.
@@ -753,6 +686,14 @@
 		EClass MESSAGE_MODEL = eINSTANCE.getMessageModel();
 
 		/**
+		 * The meta object literal for the '<em><b>Import Section</b></em>' containment reference feature.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		EReference MESSAGE_MODEL__IMPORT_SECTION = eINSTANCE.getMessageModel_ImportSection();
+
+		/**
 		 * The meta object literal for the '<em><b>Pckg</b></em>' containment reference feature.
 		 * <!-- begin-user-doc -->
 		 * <!-- end-user-doc -->
@@ -797,38 +738,12 @@
 		EAttribute MESSAGE_CATEGORY__NAME = eINSTANCE.getMessageCategory_Name();
 
 		/**
-		 * The meta object literal for the '<em><b>Groups</b></em>' containment reference list feature.
-		 * <!-- begin-user-doc -->
-		 * <!-- end-user-doc -->
-		 * @generated
-		 */
-		EReference MESSAGE_CATEGORY__GROUPS = eINSTANCE.getMessageCategory_Groups();
-
-		/**
-		 * The meta object literal for the '{@link org.eclipse.osbp.xtext.messagedsl.impl.MessageGroupImpl <em>Message Group</em>}' class.
-		 * <!-- begin-user-doc -->
-		 * <!-- end-user-doc -->
-		 * @see org.eclipse.osbp.xtext.messagedsl.impl.MessageGroupImpl
-		 * @see org.eclipse.osbp.xtext.messagedsl.impl.MessageDSLPackageImpl#getMessageGroup()
-		 * @generated
-		 */
-		EClass MESSAGE_GROUP = eINSTANCE.getMessageGroup();
-
-		/**
-		 * The meta object literal for the '<em><b>Name</b></em>' attribute feature.
-		 * <!-- begin-user-doc -->
-		 * <!-- end-user-doc -->
-		 * @generated
-		 */
-		EAttribute MESSAGE_GROUP__NAME = eINSTANCE.getMessageGroup_Name();
-
-		/**
 		 * The meta object literal for the '<em><b>Items</b></em>' containment reference list feature.
 		 * <!-- begin-user-doc -->
 		 * <!-- end-user-doc -->
 		 * @generated
 		 */
-		EReference MESSAGE_GROUP__ITEMS = eINSTANCE.getMessageGroup_Items();
+		EReference MESSAGE_CATEGORY__ITEMS = eINSTANCE.getMessageCategory_Items();
 
 		/**
 		 * The meta object literal for the '{@link org.eclipse.osbp.xtext.messagedsl.impl.MessageItemImpl <em>Message Item</em>}' class.
@@ -857,36 +772,36 @@
 		EReference MESSAGE_ITEM__PARAMETERS = eINSTANCE.getMessageItem_Parameters();
 
 		/**
-		 * The meta object literal for the '<em><b>Automatic Outputs</b></em>' attribute list feature.
+		 * The meta object literal for the '<em><b>Severities</b></em>' attribute list feature.
 		 * <!-- begin-user-doc -->
 		 * <!-- end-user-doc -->
 		 * @generated
 		 */
-		EAttribute MESSAGE_ITEM__AUTOMATIC_OUTPUTS = eINSTANCE.getMessageItem_AutomaticOutputs();
+		EAttribute MESSAGE_ITEM__SEVERITIES = eINSTANCE.getMessageItem_Severities();
 
 		/**
-		 * The meta object literal for the '<em><b>All Format</b></em>' containment reference feature.
+		 * The meta object literal for the '<em><b>All Output</b></em>' containment reference feature.
 		 * <!-- begin-user-doc -->
 		 * <!-- end-user-doc -->
 		 * @generated
 		 */
-		EReference MESSAGE_ITEM__ALL_FORMAT = eINSTANCE.getMessageItem_AllFormat();
+		EReference MESSAGE_ITEM__ALL_OUTPUT = eINSTANCE.getMessageItem_AllOutput();
 
 		/**
-		 * The meta object literal for the '<em><b>Log Format</b></em>' containment reference feature.
+		 * The meta object literal for the '<em><b>Log Output</b></em>' containment reference feature.
 		 * <!-- begin-user-doc -->
 		 * <!-- end-user-doc -->
 		 * @generated
 		 */
-		EReference MESSAGE_ITEM__LOG_FORMAT = eINSTANCE.getMessageItem_LogFormat();
+		EReference MESSAGE_ITEM__LOG_OUTPUT = eINSTANCE.getMessageItem_LogOutput();
 
 		/**
-		 * The meta object literal for the '<em><b>Show Format</b></em>' containment reference feature.
+		 * The meta object literal for the '<em><b>Show Output</b></em>' containment reference feature.
 		 * <!-- begin-user-doc -->
 		 * <!-- end-user-doc -->
 		 * @generated
 		 */
-		EReference MESSAGE_ITEM__SHOW_FORMAT = eINSTANCE.getMessageItem_ShowFormat();
+		EReference MESSAGE_ITEM__SHOW_OUTPUT = eINSTANCE.getMessageItem_ShowOutput();
 
 		/**
 		 * The meta object literal for the '{@link org.eclipse.osbp.xtext.messagedsl.impl.MessageParameterImpl <em>Message Parameter</em>}' class.
@@ -915,22 +830,22 @@
 		EAttribute MESSAGE_PARAMETER__OFTYPE = eINSTANCE.getMessageParameter_Oftype();
 
 		/**
-		 * The meta object literal for the '{@link org.eclipse.osbp.xtext.messagedsl.impl.MessageDefaultFormatImpl <em>Message Default Format</em>}' class.
+		 * The meta object literal for the '{@link org.eclipse.osbp.xtext.messagedsl.impl.MessageTextImpl <em>Message Text</em>}' class.
 		 * <!-- begin-user-doc -->
 		 * <!-- end-user-doc -->
-		 * @see org.eclipse.osbp.xtext.messagedsl.impl.MessageDefaultFormatImpl
-		 * @see org.eclipse.osbp.xtext.messagedsl.impl.MessageDSLPackageImpl#getMessageDefaultFormat()
+		 * @see org.eclipse.osbp.xtext.messagedsl.impl.MessageTextImpl
+		 * @see org.eclipse.osbp.xtext.messagedsl.impl.MessageDSLPackageImpl#getMessageText()
 		 * @generated
 		 */
-		EClass MESSAGE_DEFAULT_FORMAT = eINSTANCE.getMessageDefaultFormat();
+		EClass MESSAGE_TEXT = eINSTANCE.getMessageText();
 
 		/**
-		 * The meta object literal for the '<em><b>Format</b></em>' attribute feature.
+		 * The meta object literal for the '<em><b>Text</b></em>' attribute feature.
 		 * <!-- begin-user-doc -->
 		 * <!-- end-user-doc -->
 		 * @generated
 		 */
-		EAttribute MESSAGE_DEFAULT_FORMAT__FORMAT = eINSTANCE.getMessageDefaultFormat_Format();
+		EAttribute MESSAGE_TEXT__TEXT = eINSTANCE.getMessageText_Text();
 
 		/**
 		 * The meta object literal for the '{@link org.eclipse.osbp.xtext.messagedsl.ParameterTypeEnum <em>Parameter Type Enum</em>}' enum.
@@ -943,14 +858,14 @@
 		EEnum PARAMETER_TYPE_ENUM = eINSTANCE.getParameterTypeEnum();
 
 		/**
-		 * The meta object literal for the '{@link org.eclipse.osbp.xtext.messagedsl.AutomaticOutputEnum <em>Automatic Output Enum</em>}' enum.
+		 * The meta object literal for the '{@link org.eclipse.osbp.xtext.messagedsl.SeverityEnum <em>Severity Enum</em>}' enum.
 		 * <!-- begin-user-doc -->
 		 * <!-- end-user-doc -->
-		 * @see org.eclipse.osbp.xtext.messagedsl.AutomaticOutputEnum
-		 * @see org.eclipse.osbp.xtext.messagedsl.impl.MessageDSLPackageImpl#getAutomaticOutputEnum()
+		 * @see org.eclipse.osbp.xtext.messagedsl.SeverityEnum
+		 * @see org.eclipse.osbp.xtext.messagedsl.impl.MessageDSLPackageImpl#getSeverityEnum()
 		 * @generated
 		 */
-		EEnum AUTOMATIC_OUTPUT_ENUM = eINSTANCE.getAutomaticOutputEnum();
+		EEnum SEVERITY_ENUM = eINSTANCE.getSeverityEnum();
 
 	}
 
diff --git a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessageItem.java b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessageItem.java
index 550a6cc..3d4a085 100644
--- a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessageItem.java
+++ b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessageItem.java
@@ -24,15 +24,15 @@
  *
  * <p>
  * The following features are supported:
+ * </p>
  * <ul>
  *   <li>{@link org.eclipse.osbp.xtext.messagedsl.MessageItem#getName <em>Name</em>}</li>
  *   <li>{@link org.eclipse.osbp.xtext.messagedsl.MessageItem#getParameters <em>Parameters</em>}</li>
- *   <li>{@link org.eclipse.osbp.xtext.messagedsl.MessageItem#getAutomaticOutputs <em>Automatic Outputs</em>}</li>
- *   <li>{@link org.eclipse.osbp.xtext.messagedsl.MessageItem#getAllFormat <em>All Format</em>}</li>
- *   <li>{@link org.eclipse.osbp.xtext.messagedsl.MessageItem#getLogFormat <em>Log Format</em>}</li>
- *   <li>{@link org.eclipse.osbp.xtext.messagedsl.MessageItem#getShowFormat <em>Show Format</em>}</li>
+ *   <li>{@link org.eclipse.osbp.xtext.messagedsl.MessageItem#getSeverities <em>Severities</em>}</li>
+ *   <li>{@link org.eclipse.osbp.xtext.messagedsl.MessageItem#getAllOutput <em>All Output</em>}</li>
+ *   <li>{@link org.eclipse.osbp.xtext.messagedsl.MessageItem#getLogOutput <em>Log Output</em>}</li>
+ *   <li>{@link org.eclipse.osbp.xtext.messagedsl.MessageItem#getShowOutput <em>Show Output</em>}</li>
  * </ul>
- * </p>
  *
  * @see org.eclipse.osbp.xtext.messagedsl.MessageDSLPackage#getMessageItem()
  * @model
@@ -82,99 +82,99 @@
 	EList<MessageParameter> getParameters();
 
 	/**
-	 * Returns the value of the '<em><b>Automatic Outputs</b></em>' attribute list.
-	 * The list contents are of type {@link org.eclipse.osbp.xtext.messagedsl.AutomaticOutputEnum}.
-	 * The literals are from the enumeration {@link org.eclipse.osbp.xtext.messagedsl.AutomaticOutputEnum}.
+	 * Returns the value of the '<em><b>Severities</b></em>' attribute list.
+	 * The list contents are of type {@link org.eclipse.osbp.xtext.messagedsl.SeverityEnum}.
+	 * The literals are from the enumeration {@link org.eclipse.osbp.xtext.messagedsl.SeverityEnum}.
 	 * <!-- begin-user-doc -->
 	 * <p>
-	 * If the meaning of the '<em>Automatic Outputs</em>' attribute list isn't clear,
+	 * If the meaning of the '<em>Severities</em>' attribute list isn't clear,
 	 * there really should be more of a description here...
 	 * </p>
 	 * <!-- end-user-doc -->
-	 * @return the value of the '<em>Automatic Outputs</em>' attribute list.
-	 * @see org.eclipse.osbp.xtext.messagedsl.AutomaticOutputEnum
-	 * @see org.eclipse.osbp.xtext.messagedsl.MessageDSLPackage#getMessageItem_AutomaticOutputs()
+	 * @return the value of the '<em>Severities</em>' attribute list.
+	 * @see org.eclipse.osbp.xtext.messagedsl.SeverityEnum
+	 * @see org.eclipse.osbp.xtext.messagedsl.MessageDSLPackage#getMessageItem_Severities()
 	 * @model unique="false"
 	 * @generated
 	 */
-	EList<AutomaticOutputEnum> getAutomaticOutputs();
+	EList<SeverityEnum> getSeverities();
 
 	/**
-	 * Returns the value of the '<em><b>All Format</b></em>' containment reference.
+	 * Returns the value of the '<em><b>All Output</b></em>' containment reference.
 	 * <!-- begin-user-doc -->
 	 * <p>
-	 * If the meaning of the '<em>All Format</em>' containment reference isn't clear,
+	 * If the meaning of the '<em>All Output</em>' containment reference isn't clear,
 	 * there really should be more of a description here...
 	 * </p>
 	 * <!-- end-user-doc -->
-	 * @return the value of the '<em>All Format</em>' containment reference.
-	 * @see #setAllFormat(MessageDefaultFormat)
-	 * @see org.eclipse.osbp.xtext.messagedsl.MessageDSLPackage#getMessageItem_AllFormat()
+	 * @return the value of the '<em>All Output</em>' containment reference.
+	 * @see #setAllOutput(MessageText)
+	 * @see org.eclipse.osbp.xtext.messagedsl.MessageDSLPackage#getMessageItem_AllOutput()
 	 * @model containment="true"
 	 * @generated
 	 */
-	MessageDefaultFormat getAllFormat();
+	MessageText getAllOutput();
 
 	/**
-	 * Sets the value of the '{@link org.eclipse.osbp.xtext.messagedsl.MessageItem#getAllFormat <em>All Format</em>}' containment reference.
+	 * Sets the value of the '{@link org.eclipse.osbp.xtext.messagedsl.MessageItem#getAllOutput <em>All Output</em>}' containment reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @param value the new value of the '<em>All Format</em>' containment reference.
-	 * @see #getAllFormat()
+	 * @param value the new value of the '<em>All Output</em>' containment reference.
+	 * @see #getAllOutput()
 	 * @generated
 	 */
-	void setAllFormat(MessageDefaultFormat value);
+	void setAllOutput(MessageText value);
 
 	/**
-	 * Returns the value of the '<em><b>Log Format</b></em>' containment reference.
+	 * Returns the value of the '<em><b>Log Output</b></em>' containment reference.
 	 * <!-- begin-user-doc -->
 	 * <p>
-	 * If the meaning of the '<em>Log Format</em>' containment reference isn't clear,
+	 * If the meaning of the '<em>Log Output</em>' containment reference isn't clear,
 	 * there really should be more of a description here...
 	 * </p>
 	 * <!-- end-user-doc -->
-	 * @return the value of the '<em>Log Format</em>' containment reference.
-	 * @see #setLogFormat(MessageDefaultFormat)
-	 * @see org.eclipse.osbp.xtext.messagedsl.MessageDSLPackage#getMessageItem_LogFormat()
+	 * @return the value of the '<em>Log Output</em>' containment reference.
+	 * @see #setLogOutput(MessageText)
+	 * @see org.eclipse.osbp.xtext.messagedsl.MessageDSLPackage#getMessageItem_LogOutput()
 	 * @model containment="true"
 	 * @generated
 	 */
-	MessageDefaultFormat getLogFormat();
+	MessageText getLogOutput();
 
 	/**
-	 * Sets the value of the '{@link org.eclipse.osbp.xtext.messagedsl.MessageItem#getLogFormat <em>Log Format</em>}' containment reference.
+	 * Sets the value of the '{@link org.eclipse.osbp.xtext.messagedsl.MessageItem#getLogOutput <em>Log Output</em>}' containment reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @param value the new value of the '<em>Log Format</em>' containment reference.
-	 * @see #getLogFormat()
+	 * @param value the new value of the '<em>Log Output</em>' containment reference.
+	 * @see #getLogOutput()
 	 * @generated
 	 */
-	void setLogFormat(MessageDefaultFormat value);
+	void setLogOutput(MessageText value);
 
 	/**
-	 * Returns the value of the '<em><b>Show Format</b></em>' containment reference.
+	 * Returns the value of the '<em><b>Show Output</b></em>' containment reference.
 	 * <!-- begin-user-doc -->
 	 * <p>
-	 * If the meaning of the '<em>Show Format</em>' containment reference isn't clear,
+	 * If the meaning of the '<em>Show Output</em>' containment reference isn't clear,
 	 * there really should be more of a description here...
 	 * </p>
 	 * <!-- end-user-doc -->
-	 * @return the value of the '<em>Show Format</em>' containment reference.
-	 * @see #setShowFormat(MessageDefaultFormat)
-	 * @see org.eclipse.osbp.xtext.messagedsl.MessageDSLPackage#getMessageItem_ShowFormat()
+	 * @return the value of the '<em>Show Output</em>' containment reference.
+	 * @see #setShowOutput(MessageText)
+	 * @see org.eclipse.osbp.xtext.messagedsl.MessageDSLPackage#getMessageItem_ShowOutput()
 	 * @model containment="true"
 	 * @generated
 	 */
-	MessageDefaultFormat getShowFormat();
+	MessageText getShowOutput();
 
 	/**
-	 * Sets the value of the '{@link org.eclipse.osbp.xtext.messagedsl.MessageItem#getShowFormat <em>Show Format</em>}' containment reference.
+	 * Sets the value of the '{@link org.eclipse.osbp.xtext.messagedsl.MessageItem#getShowOutput <em>Show Output</em>}' containment reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @param value the new value of the '<em>Show Format</em>' containment reference.
-	 * @see #getShowFormat()
+	 * @param value the new value of the '<em>Show Output</em>' containment reference.
+	 * @see #getShowOutput()
 	 * @generated
 	 */
-	void setShowFormat(MessageDefaultFormat value);
+	void setShowOutput(MessageText value);
 
 } // MessageItem
diff --git a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessageModel.java b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessageModel.java
index 438116b..944c3a2 100644
--- a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessageModel.java
+++ b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessageModel.java
@@ -15,6 +15,8 @@
 
 import org.eclipse.emf.ecore.EObject;
 
+import org.eclipse.xtext.xtype.XImportSection;
+
 /**
  * <!-- begin-user-doc -->
  * A representation of the model object '<em><b>Message Model</b></em>'.
@@ -22,10 +24,11 @@
  *
  * <p>
  * The following features are supported:
+ * </p>
  * <ul>
+ *   <li>{@link org.eclipse.osbp.xtext.messagedsl.MessageModel#getImportSection <em>Import Section</em>}</li>
  *   <li>{@link org.eclipse.osbp.xtext.messagedsl.MessageModel#getPckg <em>Pckg</em>}</li>
  * </ul>
- * </p>
  *
  * @see org.eclipse.osbp.xtext.messagedsl.MessageDSLPackage#getMessageModel()
  * @model
@@ -33,6 +36,32 @@
  */
 public interface MessageModel extends EObject {
 	/**
+	 * Returns the value of the '<em><b>Import Section</b></em>' containment reference.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Import Section</em>' containment reference isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Import Section</em>' containment reference.
+	 * @see #setImportSection(XImportSection)
+	 * @see org.eclipse.osbp.xtext.messagedsl.MessageDSLPackage#getMessageModel_ImportSection()
+	 * @model containment="true"
+	 * @generated
+	 */
+	XImportSection getImportSection();
+
+	/**
+	 * Sets the value of the '{@link org.eclipse.osbp.xtext.messagedsl.MessageModel#getImportSection <em>Import Section</em>}' containment reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Import Section</em>' containment reference.
+	 * @see #getImportSection()
+	 * @generated
+	 */
+	void setImportSection(XImportSection value);
+
+	/**
 	 * Returns the value of the '<em><b>Pckg</b></em>' containment reference.
 	 * <!-- begin-user-doc -->
 	 * <p>
diff --git a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessagePackage.java b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessagePackage.java
index fb3255c..5e9abf9 100644
--- a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessagePackage.java
+++ b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessagePackage.java
@@ -24,10 +24,10 @@
  *
  * <p>
  * The following features are supported:
+ * </p>
  * <ul>
  *   <li>{@link org.eclipse.osbp.xtext.messagedsl.MessagePackage#getCategories <em>Categories</em>}</li>
  * </ul>
- * </p>
  *
  * @see org.eclipse.osbp.xtext.messagedsl.MessageDSLPackage#getMessagePackage()
  * @model
diff --git a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessageParameter.java b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessageParameter.java
index 1f9ee0e..26091bb 100644
--- a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessageParameter.java
+++ b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessageParameter.java
@@ -22,11 +22,11 @@
  *
  * <p>
  * The following features are supported:
+ * </p>
  * <ul>
  *   <li>{@link org.eclipse.osbp.xtext.messagedsl.MessageParameter#getName <em>Name</em>}</li>
  *   <li>{@link org.eclipse.osbp.xtext.messagedsl.MessageParameter#getOftype <em>Oftype</em>}</li>
  * </ul>
- * </p>
  *
  * @see org.eclipse.osbp.xtext.messagedsl.MessageDSLPackage#getMessageParameter()
  * @model
diff --git a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessageText.java b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessageText.java
new file mode 100644
index 0000000..11d63df
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/MessageText.java
@@ -0,0 +1,61 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ *  All rights reserved. This program and the accompanying materials 
+ *  are made available under the terms of the Eclipse Public License v1.0 
+ *  which accompanies this distribution, and is available at 
+ *  http://www.eclipse.org/legal/epl-v10.html 
+ * 
+ *  Based on ideas from Xtext, Xtend, Xcore
+ *   
+ *  Contributors:  
+ *  		Christophe Loetz  (Loetz GmbH&Co.KG) - Initial implementation 
+ *  
+ */
+package org.eclipse.osbp.xtext.messagedsl;
+
+import org.eclipse.emf.ecore.EObject;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Message Text</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link org.eclipse.osbp.xtext.messagedsl.MessageText#getText <em>Text</em>}</li>
+ * </ul>
+ *
+ * @see org.eclipse.osbp.xtext.messagedsl.MessageDSLPackage#getMessageText()
+ * @model
+ * @generated
+ */
+public interface MessageText extends EObject {
+	/**
+	 * Returns the value of the '<em><b>Text</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Text</em>' attribute isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Text</em>' attribute.
+	 * @see #setText(String)
+	 * @see org.eclipse.osbp.xtext.messagedsl.MessageDSLPackage#getMessageText_Text()
+	 * @model unique="false"
+	 * @generated
+	 */
+	String getText();
+
+	/**
+	 * Sets the value of the '{@link org.eclipse.osbp.xtext.messagedsl.MessageText#getText <em>Text</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Text</em>' attribute.
+	 * @see #getText()
+	 * @generated
+	 */
+	void setText(String value);
+
+} // MessageText
diff --git a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/ParameterTypeEnum.java b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/ParameterTypeEnum.java
index e4513ca..85797ad 100644
--- a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/ParameterTypeEnum.java
+++ b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/ParameterTypeEnum.java
@@ -233,6 +233,8 @@
 	 * Returns the '<em><b>Parameter Type Enum</b></em>' literal with the specified literal value.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
+	 * @param literal the literal.
+	 * @return the matching enumerator or <code>null</code>.
 	 * @generated
 	 */
 	public static ParameterTypeEnum get(String literal) {
@@ -249,6 +251,8 @@
 	 * Returns the '<em><b>Parameter Type Enum</b></em>' literal with the specified name.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
+	 * @param name the name.
+	 * @return the matching enumerator or <code>null</code>.
 	 * @generated
 	 */
 	public static ParameterTypeEnum getByName(String name) {
@@ -265,6 +269,8 @@
 	 * Returns the '<em><b>Parameter Type Enum</b></em>' literal with the specified integer value.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
+	 * @param value the integer value.
+	 * @return the matching enumerator or <code>null</code>.
 	 * @generated
 	 */
 	public static ParameterTypeEnum get(int value) {
diff --git a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/SeverityEnum.java b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/SeverityEnum.java
new file mode 100644
index 0000000..c3429e3
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/SeverityEnum.java
@@ -0,0 +1,380 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ *  All rights reserved. This program and the accompanying materials 
+ *  are made available under the terms of the Eclipse Public License v1.0 
+ *  which accompanies this distribution, and is available at 
+ *  http://www.eclipse.org/legal/epl-v10.html 
+ * 
+ *  Based on ideas from Xtext, Xtend, Xcore
+ *   
+ *  Contributors:  
+ *  		Christophe Loetz  (Loetz GmbH&Co.KG) - Initial implementation 
+ *  
+ */
+package org.eclipse.osbp.xtext.messagedsl;
+
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+import org.eclipse.emf.common.util.Enumerator;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the literals of the enumeration '<em><b>Severity Enum</b></em>',
+ * and utility methods for working with them.
+ * <!-- end-user-doc -->
+ * @see org.eclipse.osbp.xtext.messagedsl.MessageDSLPackage#getSeverityEnum()
+ * @model
+ * @generated
+ */
+public enum SeverityEnum implements Enumerator {
+	/**
+	 * The '<em><b>LOG TRACE</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #LOG_TRACE_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	LOG_TRACE(0, "LOG_TRACE", "log-trace"),
+
+	/**
+	 * The '<em><b>LOG DEBUG</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #LOG_DEBUG_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	LOG_DEBUG(0, "LOG_DEBUG", "log-debug"),
+
+	/**
+	 * The '<em><b>LOG INFO</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #LOG_INFO_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	LOG_INFO(0, "LOG_INFO", "log-info"),
+
+	/**
+	 * The '<em><b>LOG WARN</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #LOG_WARN_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	LOG_WARN(0, "LOG_WARN", "log-warn"),
+
+	/**
+	 * The '<em><b>LOG ERROR</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #LOG_ERROR_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	LOG_ERROR(0, "LOG_ERROR", "log-error"),
+
+	/**
+	 * The '<em><b>SHOW INFO</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #SHOW_INFO_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	SHOW_INFO(0, "SHOW_INFO", "show-info"),
+
+	/**
+	 * The '<em><b>SHOW WARN</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #SHOW_WARN_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	SHOW_WARN(0, "SHOW_WARN", "show-warn"),
+
+	/**
+	 * The '<em><b>SHOW ERROR</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #SHOW_ERROR_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	SHOW_ERROR(0, "SHOW_ERROR", "show-error");
+
+	/**
+	 * The '<em><b>LOG TRACE</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>LOG TRACE</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #LOG_TRACE
+	 * @model literal="log-trace"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int LOG_TRACE_VALUE = 0;
+
+	/**
+	 * The '<em><b>LOG DEBUG</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>LOG DEBUG</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #LOG_DEBUG
+	 * @model literal="log-debug"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int LOG_DEBUG_VALUE = 0;
+
+	/**
+	 * The '<em><b>LOG INFO</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>LOG INFO</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #LOG_INFO
+	 * @model literal="log-info"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int LOG_INFO_VALUE = 0;
+
+	/**
+	 * The '<em><b>LOG WARN</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>LOG WARN</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #LOG_WARN
+	 * @model literal="log-warn"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int LOG_WARN_VALUE = 0;
+
+	/**
+	 * The '<em><b>LOG ERROR</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>LOG ERROR</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #LOG_ERROR
+	 * @model literal="log-error"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int LOG_ERROR_VALUE = 0;
+
+	/**
+	 * The '<em><b>SHOW INFO</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>SHOW INFO</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #SHOW_INFO
+	 * @model literal="show-info"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int SHOW_INFO_VALUE = 0;
+
+	/**
+	 * The '<em><b>SHOW WARN</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>SHOW WARN</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #SHOW_WARN
+	 * @model literal="show-warn"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int SHOW_WARN_VALUE = 0;
+
+	/**
+	 * The '<em><b>SHOW ERROR</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>SHOW ERROR</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #SHOW_ERROR
+	 * @model literal="show-error"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int SHOW_ERROR_VALUE = 0;
+
+	/**
+	 * An array of all the '<em><b>Severity Enum</b></em>' enumerators.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private static final SeverityEnum[] VALUES_ARRAY =
+		new SeverityEnum[] {
+			LOG_TRACE,
+			LOG_DEBUG,
+			LOG_INFO,
+			LOG_WARN,
+			LOG_ERROR,
+			SHOW_INFO,
+			SHOW_WARN,
+			SHOW_ERROR,
+		};
+
+	/**
+	 * A public read-only list of all the '<em><b>Severity Enum</b></em>' enumerators.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static final List<SeverityEnum> VALUES = Collections.unmodifiableList(Arrays.asList(VALUES_ARRAY));
+
+	/**
+	 * Returns the '<em><b>Severity Enum</b></em>' literal with the specified literal value.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param literal the literal.
+	 * @return the matching enumerator or <code>null</code>.
+	 * @generated
+	 */
+	public static SeverityEnum get(String literal) {
+		for (int i = 0; i < VALUES_ARRAY.length; ++i) {
+			SeverityEnum result = VALUES_ARRAY[i];
+			if (result.toString().equals(literal)) {
+				return result;
+			}
+		}
+		return null;
+	}
+
+	/**
+	 * Returns the '<em><b>Severity Enum</b></em>' literal with the specified name.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param name the name.
+	 * @return the matching enumerator or <code>null</code>.
+	 * @generated
+	 */
+	public static SeverityEnum getByName(String name) {
+		for (int i = 0; i < VALUES_ARRAY.length; ++i) {
+			SeverityEnum result = VALUES_ARRAY[i];
+			if (result.getName().equals(name)) {
+				return result;
+			}
+		}
+		return null;
+	}
+
+	/**
+	 * Returns the '<em><b>Severity Enum</b></em>' literal with the specified integer value.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the integer value.
+	 * @return the matching enumerator or <code>null</code>.
+	 * @generated
+	 */
+	public static SeverityEnum get(int value) {
+		switch (value) {
+			case LOG_TRACE_VALUE: return LOG_TRACE;
+		}
+		return null;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private final int value;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private final String name;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private final String literal;
+
+	/**
+	 * Only this class can construct instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private SeverityEnum(int value, String name, String literal) {
+		this.value = value;
+		this.name = name;
+		this.literal = literal;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public int getValue() {
+	  return value;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getName() {
+	  return name;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getLiteral() {
+	  return literal;
+	}
+
+	/**
+	 * Returns the literal value of the enumerator, which is its string representation.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String toString() {
+		return literal;
+	}
+	
+} //SeverityEnum
diff --git a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessageCategoryImpl.java b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessageCategoryImpl.java
index 2a5b552..46ec62a 100644
--- a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessageCategoryImpl.java
+++ b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessageCategoryImpl.java
@@ -31,7 +31,7 @@
 
 import org.eclipse.osbp.xtext.messagedsl.MessageCategory;
 import org.eclipse.osbp.xtext.messagedsl.MessageDSLPackage;
-import org.eclipse.osbp.xtext.messagedsl.MessageGroup;
+import org.eclipse.osbp.xtext.messagedsl.MessageItem;
 
 /**
  * <!-- begin-user-doc -->
@@ -39,11 +39,11 @@
  * <!-- end-user-doc -->
  * <p>
  * The following features are implemented:
+ * </p>
  * <ul>
  *   <li>{@link org.eclipse.osbp.xtext.messagedsl.impl.MessageCategoryImpl#getName <em>Name</em>}</li>
- *   <li>{@link org.eclipse.osbp.xtext.messagedsl.impl.MessageCategoryImpl#getGroups <em>Groups</em>}</li>
+ *   <li>{@link org.eclipse.osbp.xtext.messagedsl.impl.MessageCategoryImpl#getItems <em>Items</em>}</li>
  * </ul>
- * </p>
  *
  * @generated
  */
@@ -69,14 +69,14 @@
 	protected String name = NAME_EDEFAULT;
 
 	/**
-	 * The cached value of the '{@link #getGroups() <em>Groups</em>}' containment reference list.
+	 * The cached value of the '{@link #getItems() <em>Items</em>}' containment reference list.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @see #getGroups()
+	 * @see #getItems()
 	 * @generated
 	 * @ordered
 	 */
-	protected EList<MessageGroup> groups;
+	protected EList<MessageItem> items;
 
 	/**
 	 * <!-- begin-user-doc -->
@@ -123,11 +123,11 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	public EList<MessageGroup> getGroups() {
-		if (groups == null) {
-			groups = new EObjectContainmentEList<MessageGroup>(MessageGroup.class, this, MessageDSLPackage.MESSAGE_CATEGORY__GROUPS);
+	public EList<MessageItem> getItems() {
+		if (items == null) {
+			items = new EObjectContainmentEList<MessageItem>(MessageItem.class, this, MessageDSLPackage.MESSAGE_CATEGORY__ITEMS);
 		}
-		return groups;
+		return items;
 	}
 
 	/**
@@ -138,8 +138,8 @@
 	@Override
 	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
 		switch (featureID) {
-			case MessageDSLPackage.MESSAGE_CATEGORY__GROUPS:
-				return ((InternalEList<?>)getGroups()).basicRemove(otherEnd, msgs);
+			case MessageDSLPackage.MESSAGE_CATEGORY__ITEMS:
+				return ((InternalEList<?>)getItems()).basicRemove(otherEnd, msgs);
 		}
 		return super.eInverseRemove(otherEnd, featureID, msgs);
 	}
@@ -154,8 +154,8 @@
 		switch (featureID) {
 			case MessageDSLPackage.MESSAGE_CATEGORY__NAME:
 				return getName();
-			case MessageDSLPackage.MESSAGE_CATEGORY__GROUPS:
-				return getGroups();
+			case MessageDSLPackage.MESSAGE_CATEGORY__ITEMS:
+				return getItems();
 		}
 		return super.eGet(featureID, resolve, coreType);
 	}
@@ -172,9 +172,9 @@
 			case MessageDSLPackage.MESSAGE_CATEGORY__NAME:
 				setName((String)newValue);
 				return;
-			case MessageDSLPackage.MESSAGE_CATEGORY__GROUPS:
-				getGroups().clear();
-				getGroups().addAll((Collection<? extends MessageGroup>)newValue);
+			case MessageDSLPackage.MESSAGE_CATEGORY__ITEMS:
+				getItems().clear();
+				getItems().addAll((Collection<? extends MessageItem>)newValue);
 				return;
 		}
 		super.eSet(featureID, newValue);
@@ -191,8 +191,8 @@
 			case MessageDSLPackage.MESSAGE_CATEGORY__NAME:
 				setName(NAME_EDEFAULT);
 				return;
-			case MessageDSLPackage.MESSAGE_CATEGORY__GROUPS:
-				getGroups().clear();
+			case MessageDSLPackage.MESSAGE_CATEGORY__ITEMS:
+				getItems().clear();
 				return;
 		}
 		super.eUnset(featureID);
@@ -208,8 +208,8 @@
 		switch (featureID) {
 			case MessageDSLPackage.MESSAGE_CATEGORY__NAME:
 				return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
-			case MessageDSLPackage.MESSAGE_CATEGORY__GROUPS:
-				return groups != null && !groups.isEmpty();
+			case MessageDSLPackage.MESSAGE_CATEGORY__ITEMS:
+				return items != null && !items.isEmpty();
 		}
 		return super.eIsSet(featureID);
 	}
diff --git a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessageDSLFactoryImpl.java b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessageDSLFactoryImpl.java
index c84b9ed..421f2f6 100644
--- a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessageDSLFactoryImpl.java
+++ b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessageDSLFactoryImpl.java
@@ -71,10 +71,9 @@
 			case MessageDSLPackage.MESSAGE_MODEL: return createMessageModel();
 			case MessageDSLPackage.MESSAGE_PACKAGE: return createMessagePackage();
 			case MessageDSLPackage.MESSAGE_CATEGORY: return createMessageCategory();
-			case MessageDSLPackage.MESSAGE_GROUP: return createMessageGroup();
 			case MessageDSLPackage.MESSAGE_ITEM: return createMessageItem();
 			case MessageDSLPackage.MESSAGE_PARAMETER: return createMessageParameter();
-			case MessageDSLPackage.MESSAGE_DEFAULT_FORMAT: return createMessageDefaultFormat();
+			case MessageDSLPackage.MESSAGE_TEXT: return createMessageText();
 			default:
 				throw new IllegalArgumentException("The class '" + eClass.getName() + "' is not a valid classifier");
 		}
@@ -90,8 +89,8 @@
 		switch (eDataType.getClassifierID()) {
 			case MessageDSLPackage.PARAMETER_TYPE_ENUM:
 				return createParameterTypeEnumFromString(eDataType, initialValue);
-			case MessageDSLPackage.AUTOMATIC_OUTPUT_ENUM:
-				return createAutomaticOutputEnumFromString(eDataType, initialValue);
+			case MessageDSLPackage.SEVERITY_ENUM:
+				return createSeverityEnumFromString(eDataType, initialValue);
 			default:
 				throw new IllegalArgumentException("The datatype '" + eDataType.getName() + "' is not a valid classifier");
 		}
@@ -107,8 +106,8 @@
 		switch (eDataType.getClassifierID()) {
 			case MessageDSLPackage.PARAMETER_TYPE_ENUM:
 				return convertParameterTypeEnumToString(eDataType, instanceValue);
-			case MessageDSLPackage.AUTOMATIC_OUTPUT_ENUM:
-				return convertAutomaticOutputEnumToString(eDataType, instanceValue);
+			case MessageDSLPackage.SEVERITY_ENUM:
+				return convertSeverityEnumToString(eDataType, instanceValue);
 			default:
 				throw new IllegalArgumentException("The datatype '" + eDataType.getName() + "' is not a valid classifier");
 		}
@@ -149,16 +148,6 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	public MessageGroup createMessageGroup() {
-		MessageGroupImpl messageGroup = new MessageGroupImpl();
-		return messageGroup;
-	}
-
-	/**
-	 * <!-- begin-user-doc -->
-	 * <!-- end-user-doc -->
-	 * @generated
-	 */
 	public MessageItem createMessageItem() {
 		MessageItemImpl messageItem = new MessageItemImpl();
 		return messageItem;
@@ -179,9 +168,9 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	public MessageDefaultFormat createMessageDefaultFormat() {
-		MessageDefaultFormatImpl messageDefaultFormat = new MessageDefaultFormatImpl();
-		return messageDefaultFormat;
+	public MessageText createMessageText() {
+		MessageTextImpl messageText = new MessageTextImpl();
+		return messageText;
 	}
 
 	/**
@@ -209,8 +198,8 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	public AutomaticOutputEnum createAutomaticOutputEnumFromString(EDataType eDataType, String initialValue) {
-		AutomaticOutputEnum result = AutomaticOutputEnum.get(initialValue);
+	public SeverityEnum createSeverityEnumFromString(EDataType eDataType, String initialValue) {
+		SeverityEnum result = SeverityEnum.get(initialValue);
 		if (result == null) throw new IllegalArgumentException("The value '" + initialValue + "' is not a valid enumerator of '" + eDataType.getName() + "'");
 		return result;
 	}
@@ -220,7 +209,7 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	public String convertAutomaticOutputEnumToString(EDataType eDataType, Object instanceValue) {
+	public String convertSeverityEnumToString(EDataType eDataType, Object instanceValue) {
 		return instanceValue == null ? null : instanceValue.toString();
 	}
 
diff --git a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessageDSLPackageImpl.java b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessageDSLPackageImpl.java
index e4cf6aa..0d0a5cb 100644
--- a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessageDSLPackageImpl.java
+++ b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessageDSLPackageImpl.java
@@ -24,17 +24,18 @@
 
 import org.eclipse.osbp.dsl.semantic.common.types.OSBPTypesPackage;
 
-import org.eclipse.osbp.xtext.messagedsl.AutomaticOutputEnum;
 import org.eclipse.osbp.xtext.messagedsl.MessageCategory;
 import org.eclipse.osbp.xtext.messagedsl.MessageDSLFactory;
 import org.eclipse.osbp.xtext.messagedsl.MessageDSLPackage;
-import org.eclipse.osbp.xtext.messagedsl.MessageDefaultFormat;
-import org.eclipse.osbp.xtext.messagedsl.MessageGroup;
 import org.eclipse.osbp.xtext.messagedsl.MessageItem;
 import org.eclipse.osbp.xtext.messagedsl.MessageModel;
 import org.eclipse.osbp.xtext.messagedsl.MessagePackage;
 import org.eclipse.osbp.xtext.messagedsl.MessageParameter;
+import org.eclipse.osbp.xtext.messagedsl.MessageText;
 import org.eclipse.osbp.xtext.messagedsl.ParameterTypeEnum;
+import org.eclipse.osbp.xtext.messagedsl.SeverityEnum;
+
+import org.eclipse.xtext.xtype.XtypePackage;
 
 /**
  * <!-- begin-user-doc -->
@@ -69,13 +70,6 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	private EClass messageGroupEClass = null;
-
-	/**
-	 * <!-- begin-user-doc -->
-	 * <!-- end-user-doc -->
-	 * @generated
-	 */
 	private EClass messageItemEClass = null;
 
 	/**
@@ -90,7 +84,7 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	private EClass messageDefaultFormatEClass = null;
+	private EClass messageTextEClass = null;
 
 	/**
 	 * <!-- begin-user-doc -->
@@ -104,7 +98,7 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	private EEnum automaticOutputEnumEEnum = null;
+	private EEnum severityEnumEEnum = null;
 
 	/**
 	 * Creates an instance of the model <b>Package</b>, registered with
@@ -184,7 +178,7 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	public EReference getMessageModel_Pckg() {
+	public EReference getMessageModel_ImportSection() {
 		return (EReference)messageModelEClass.getEStructuralFeatures().get(0);
 	}
 
@@ -193,6 +187,15 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
+	public EReference getMessageModel_Pckg() {
+		return (EReference)messageModelEClass.getEStructuralFeatures().get(1);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
 	public EClass getMessagePackage() {
 		return messagePackageEClass;
 	}
@@ -229,7 +232,7 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	public EReference getMessageCategory_Groups() {
+	public EReference getMessageCategory_Items() {
 		return (EReference)messageCategoryEClass.getEStructuralFeatures().get(1);
 	}
 
@@ -238,33 +241,6 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	public EClass getMessageGroup() {
-		return messageGroupEClass;
-	}
-
-	/**
-	 * <!-- begin-user-doc -->
-	 * <!-- end-user-doc -->
-	 * @generated
-	 */
-	public EAttribute getMessageGroup_Name() {
-		return (EAttribute)messageGroupEClass.getEStructuralFeatures().get(0);
-	}
-
-	/**
-	 * <!-- begin-user-doc -->
-	 * <!-- end-user-doc -->
-	 * @generated
-	 */
-	public EReference getMessageGroup_Items() {
-		return (EReference)messageGroupEClass.getEStructuralFeatures().get(1);
-	}
-
-	/**
-	 * <!-- begin-user-doc -->
-	 * <!-- end-user-doc -->
-	 * @generated
-	 */
 	public EClass getMessageItem() {
 		return messageItemEClass;
 	}
@@ -292,7 +268,7 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	public EAttribute getMessageItem_AutomaticOutputs() {
+	public EAttribute getMessageItem_Severities() {
 		return (EAttribute)messageItemEClass.getEStructuralFeatures().get(2);
 	}
 
@@ -301,7 +277,7 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	public EReference getMessageItem_AllFormat() {
+	public EReference getMessageItem_AllOutput() {
 		return (EReference)messageItemEClass.getEStructuralFeatures().get(3);
 	}
 
@@ -310,7 +286,7 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	public EReference getMessageItem_LogFormat() {
+	public EReference getMessageItem_LogOutput() {
 		return (EReference)messageItemEClass.getEStructuralFeatures().get(4);
 	}
 
@@ -319,7 +295,7 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	public EReference getMessageItem_ShowFormat() {
+	public EReference getMessageItem_ShowOutput() {
 		return (EReference)messageItemEClass.getEStructuralFeatures().get(5);
 	}
 
@@ -355,8 +331,8 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	public EClass getMessageDefaultFormat() {
-		return messageDefaultFormatEClass;
+	public EClass getMessageText() {
+		return messageTextEClass;
 	}
 
 	/**
@@ -364,8 +340,8 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	public EAttribute getMessageDefaultFormat_Format() {
-		return (EAttribute)messageDefaultFormatEClass.getEStructuralFeatures().get(0);
+	public EAttribute getMessageText_Text() {
+		return (EAttribute)messageTextEClass.getEStructuralFeatures().get(0);
 	}
 
 	/**
@@ -382,8 +358,8 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	public EEnum getAutomaticOutputEnum() {
-		return automaticOutputEnumEEnum;
+	public EEnum getSeverityEnum() {
+		return severityEnumEEnum;
 	}
 
 	/**
@@ -415,6 +391,7 @@
 
 		// Create classes and their features
 		messageModelEClass = createEClass(MESSAGE_MODEL);
+		createEReference(messageModelEClass, MESSAGE_MODEL__IMPORT_SECTION);
 		createEReference(messageModelEClass, MESSAGE_MODEL__PCKG);
 
 		messagePackageEClass = createEClass(MESSAGE_PACKAGE);
@@ -422,30 +399,26 @@
 
 		messageCategoryEClass = createEClass(MESSAGE_CATEGORY);
 		createEAttribute(messageCategoryEClass, MESSAGE_CATEGORY__NAME);
-		createEReference(messageCategoryEClass, MESSAGE_CATEGORY__GROUPS);
-
-		messageGroupEClass = createEClass(MESSAGE_GROUP);
-		createEAttribute(messageGroupEClass, MESSAGE_GROUP__NAME);
-		createEReference(messageGroupEClass, MESSAGE_GROUP__ITEMS);
+		createEReference(messageCategoryEClass, MESSAGE_CATEGORY__ITEMS);
 
 		messageItemEClass = createEClass(MESSAGE_ITEM);
 		createEAttribute(messageItemEClass, MESSAGE_ITEM__NAME);
 		createEReference(messageItemEClass, MESSAGE_ITEM__PARAMETERS);
-		createEAttribute(messageItemEClass, MESSAGE_ITEM__AUTOMATIC_OUTPUTS);
-		createEReference(messageItemEClass, MESSAGE_ITEM__ALL_FORMAT);
-		createEReference(messageItemEClass, MESSAGE_ITEM__LOG_FORMAT);
-		createEReference(messageItemEClass, MESSAGE_ITEM__SHOW_FORMAT);
+		createEAttribute(messageItemEClass, MESSAGE_ITEM__SEVERITIES);
+		createEReference(messageItemEClass, MESSAGE_ITEM__ALL_OUTPUT);
+		createEReference(messageItemEClass, MESSAGE_ITEM__LOG_OUTPUT);
+		createEReference(messageItemEClass, MESSAGE_ITEM__SHOW_OUTPUT);
 
 		messageParameterEClass = createEClass(MESSAGE_PARAMETER);
 		createEAttribute(messageParameterEClass, MESSAGE_PARAMETER__NAME);
 		createEAttribute(messageParameterEClass, MESSAGE_PARAMETER__OFTYPE);
 
-		messageDefaultFormatEClass = createEClass(MESSAGE_DEFAULT_FORMAT);
-		createEAttribute(messageDefaultFormatEClass, MESSAGE_DEFAULT_FORMAT__FORMAT);
+		messageTextEClass = createEClass(MESSAGE_TEXT);
+		createEAttribute(messageTextEClass, MESSAGE_TEXT__TEXT);
 
 		// Create enums
 		parameterTypeEnumEEnum = createEEnum(PARAMETER_TYPE_ENUM);
-		automaticOutputEnumEEnum = createEEnum(AUTOMATIC_OUTPUT_ENUM);
+		severityEnumEEnum = createEEnum(SEVERITY_ENUM);
 	}
 
 	/**
@@ -472,6 +445,7 @@
 		setNsURI(eNS_URI);
 
 		// Obtain other dependent packages
+		XtypePackage theXtypePackage = (XtypePackage)EPackage.Registry.INSTANCE.getEPackage(XtypePackage.eNS_URI);
 		OSBPTypesPackage theOSBPTypesPackage = (OSBPTypesPackage)EPackage.Registry.INSTANCE.getEPackage(OSBPTypesPackage.eNS_URI);
 		EcorePackage theEcorePackage = (EcorePackage)EPackage.Registry.INSTANCE.getEPackage(EcorePackage.eNS_URI);
 
@@ -484,6 +458,7 @@
 
 		// Initialize classes, features, and operations; add parameters
 		initEClass(messageModelEClass, MessageModel.class, "MessageModel", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+		initEReference(getMessageModel_ImportSection(), theXtypePackage.getXImportSection(), null, "importSection", null, 0, 1, MessageModel.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
 		initEReference(getMessageModel_Pckg(), this.getMessagePackage(), null, "pckg", null, 0, 1, MessageModel.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
 
 		initEClass(messagePackageEClass, MessagePackage.class, "MessagePackage", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
@@ -491,26 +466,22 @@
 
 		initEClass(messageCategoryEClass, MessageCategory.class, "MessageCategory", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
 		initEAttribute(getMessageCategory_Name(), theEcorePackage.getEString(), "name", null, 0, 1, MessageCategory.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
-		initEReference(getMessageCategory_Groups(), this.getMessageGroup(), null, "groups", null, 0, -1, MessageCategory.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
-
-		initEClass(messageGroupEClass, MessageGroup.class, "MessageGroup", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
-		initEAttribute(getMessageGroup_Name(), theEcorePackage.getEString(), "name", null, 0, 1, MessageGroup.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
-		initEReference(getMessageGroup_Items(), this.getMessageItem(), null, "items", null, 0, -1, MessageGroup.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+		initEReference(getMessageCategory_Items(), this.getMessageItem(), null, "items", null, 0, -1, MessageCategory.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
 
 		initEClass(messageItemEClass, MessageItem.class, "MessageItem", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
 		initEAttribute(getMessageItem_Name(), theEcorePackage.getEString(), "name", null, 0, 1, MessageItem.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
 		initEReference(getMessageItem_Parameters(), this.getMessageParameter(), null, "parameters", null, 0, -1, MessageItem.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
-		initEAttribute(getMessageItem_AutomaticOutputs(), this.getAutomaticOutputEnum(), "automaticOutputs", null, 0, -1, MessageItem.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
-		initEReference(getMessageItem_AllFormat(), this.getMessageDefaultFormat(), null, "allFormat", null, 0, 1, MessageItem.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
-		initEReference(getMessageItem_LogFormat(), this.getMessageDefaultFormat(), null, "logFormat", null, 0, 1, MessageItem.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
-		initEReference(getMessageItem_ShowFormat(), this.getMessageDefaultFormat(), null, "showFormat", null, 0, 1, MessageItem.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+		initEAttribute(getMessageItem_Severities(), this.getSeverityEnum(), "severities", null, 0, -1, MessageItem.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+		initEReference(getMessageItem_AllOutput(), this.getMessageText(), null, "allOutput", null, 0, 1, MessageItem.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+		initEReference(getMessageItem_LogOutput(), this.getMessageText(), null, "logOutput", null, 0, 1, MessageItem.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+		initEReference(getMessageItem_ShowOutput(), this.getMessageText(), null, "showOutput", null, 0, 1, MessageItem.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
 
 		initEClass(messageParameterEClass, MessageParameter.class, "MessageParameter", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
 		initEAttribute(getMessageParameter_Name(), theEcorePackage.getEString(), "name", null, 0, 1, MessageParameter.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
 		initEAttribute(getMessageParameter_Oftype(), this.getParameterTypeEnum(), "oftype", null, 0, 1, MessageParameter.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
 
-		initEClass(messageDefaultFormatEClass, MessageDefaultFormat.class, "MessageDefaultFormat", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
-		initEAttribute(getMessageDefaultFormat_Format(), theEcorePackage.getEString(), "format", null, 0, 1, MessageDefaultFormat.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+		initEClass(messageTextEClass, MessageText.class, "MessageText", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+		initEAttribute(getMessageText_Text(), theEcorePackage.getEString(), "text", null, 0, 1, MessageText.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
 
 		// Initialize enums and add enum literals
 		initEEnum(parameterTypeEnumEEnum, ParameterTypeEnum.class, "ParameterTypeEnum");
@@ -522,15 +493,15 @@
 		addEEnumLiteral(parameterTypeEnumEEnum, ParameterTypeEnum.OBJECT);
 		addEEnumLiteral(parameterTypeEnumEEnum, ParameterTypeEnum.EXCEPTION);
 
-		initEEnum(automaticOutputEnumEEnum, AutomaticOutputEnum.class, "AutomaticOutputEnum");
-		addEEnumLiteral(automaticOutputEnumEEnum, AutomaticOutputEnum.LOG_TRACE);
-		addEEnumLiteral(automaticOutputEnumEEnum, AutomaticOutputEnum.LOG_DEBUG);
-		addEEnumLiteral(automaticOutputEnumEEnum, AutomaticOutputEnum.LOG_INFO);
-		addEEnumLiteral(automaticOutputEnumEEnum, AutomaticOutputEnum.LOG_WARN);
-		addEEnumLiteral(automaticOutputEnumEEnum, AutomaticOutputEnum.LOG_ERROR);
-		addEEnumLiteral(automaticOutputEnumEEnum, AutomaticOutputEnum.SHOW_INFO);
-		addEEnumLiteral(automaticOutputEnumEEnum, AutomaticOutputEnum.SHOW_WARN);
-		addEEnumLiteral(automaticOutputEnumEEnum, AutomaticOutputEnum.SHOW_ERROR);
+		initEEnum(severityEnumEEnum, SeverityEnum.class, "SeverityEnum");
+		addEEnumLiteral(severityEnumEEnum, SeverityEnum.LOG_TRACE);
+		addEEnumLiteral(severityEnumEEnum, SeverityEnum.LOG_DEBUG);
+		addEEnumLiteral(severityEnumEEnum, SeverityEnum.LOG_INFO);
+		addEEnumLiteral(severityEnumEEnum, SeverityEnum.LOG_WARN);
+		addEEnumLiteral(severityEnumEEnum, SeverityEnum.LOG_ERROR);
+		addEEnumLiteral(severityEnumEEnum, SeverityEnum.SHOW_INFO);
+		addEEnumLiteral(severityEnumEEnum, SeverityEnum.SHOW_WARN);
+		addEEnumLiteral(severityEnumEEnum, SeverityEnum.SHOW_ERROR);
 
 		// Create resource
 		createResource(eNS_URI);
diff --git a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessageItemImpl.java b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessageItemImpl.java
index eecf1c2..1092c08 100644
--- a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessageItemImpl.java
+++ b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessageItemImpl.java
@@ -30,11 +30,11 @@
 import org.eclipse.emf.ecore.util.EObjectContainmentEList;
 import org.eclipse.emf.ecore.util.InternalEList;
 
-import org.eclipse.osbp.xtext.messagedsl.AutomaticOutputEnum;
 import org.eclipse.osbp.xtext.messagedsl.MessageDSLPackage;
-import org.eclipse.osbp.xtext.messagedsl.MessageDefaultFormat;
 import org.eclipse.osbp.xtext.messagedsl.MessageItem;
 import org.eclipse.osbp.xtext.messagedsl.MessageParameter;
+import org.eclipse.osbp.xtext.messagedsl.MessageText;
+import org.eclipse.osbp.xtext.messagedsl.SeverityEnum;
 
 /**
  * <!-- begin-user-doc -->
@@ -42,15 +42,15 @@
  * <!-- end-user-doc -->
  * <p>
  * The following features are implemented:
+ * </p>
  * <ul>
  *   <li>{@link org.eclipse.osbp.xtext.messagedsl.impl.MessageItemImpl#getName <em>Name</em>}</li>
  *   <li>{@link org.eclipse.osbp.xtext.messagedsl.impl.MessageItemImpl#getParameters <em>Parameters</em>}</li>
- *   <li>{@link org.eclipse.osbp.xtext.messagedsl.impl.MessageItemImpl#getAutomaticOutputs <em>Automatic Outputs</em>}</li>
- *   <li>{@link org.eclipse.osbp.xtext.messagedsl.impl.MessageItemImpl#getAllFormat <em>All Format</em>}</li>
- *   <li>{@link org.eclipse.osbp.xtext.messagedsl.impl.MessageItemImpl#getLogFormat <em>Log Format</em>}</li>
- *   <li>{@link org.eclipse.osbp.xtext.messagedsl.impl.MessageItemImpl#getShowFormat <em>Show Format</em>}</li>
+ *   <li>{@link org.eclipse.osbp.xtext.messagedsl.impl.MessageItemImpl#getSeverities <em>Severities</em>}</li>
+ *   <li>{@link org.eclipse.osbp.xtext.messagedsl.impl.MessageItemImpl#getAllOutput <em>All Output</em>}</li>
+ *   <li>{@link org.eclipse.osbp.xtext.messagedsl.impl.MessageItemImpl#getLogOutput <em>Log Output</em>}</li>
+ *   <li>{@link org.eclipse.osbp.xtext.messagedsl.impl.MessageItemImpl#getShowOutput <em>Show Output</em>}</li>
  * </ul>
- * </p>
  *
  * @generated
  */
@@ -86,44 +86,44 @@
 	protected EList<MessageParameter> parameters;
 
 	/**
-	 * The cached value of the '{@link #getAutomaticOutputs() <em>Automatic Outputs</em>}' attribute list.
+	 * The cached value of the '{@link #getSeverities() <em>Severities</em>}' attribute list.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @see #getAutomaticOutputs()
+	 * @see #getSeverities()
 	 * @generated
 	 * @ordered
 	 */
-	protected EList<AutomaticOutputEnum> automaticOutputs;
+	protected EList<SeverityEnum> severities;
 
 	/**
-	 * The cached value of the '{@link #getAllFormat() <em>All Format</em>}' containment reference.
+	 * The cached value of the '{@link #getAllOutput() <em>All Output</em>}' containment reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @see #getAllFormat()
+	 * @see #getAllOutput()
 	 * @generated
 	 * @ordered
 	 */
-	protected MessageDefaultFormat allFormat;
+	protected MessageText allOutput;
 
 	/**
-	 * The cached value of the '{@link #getLogFormat() <em>Log Format</em>}' containment reference.
+	 * The cached value of the '{@link #getLogOutput() <em>Log Output</em>}' containment reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @see #getLogFormat()
+	 * @see #getLogOutput()
 	 * @generated
 	 * @ordered
 	 */
-	protected MessageDefaultFormat logFormat;
+	protected MessageText logOutput;
 
 	/**
-	 * The cached value of the '{@link #getShowFormat() <em>Show Format</em>}' containment reference.
+	 * The cached value of the '{@link #getShowOutput() <em>Show Output</em>}' containment reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @see #getShowFormat()
+	 * @see #getShowOutput()
 	 * @generated
 	 * @ordered
 	 */
-	protected MessageDefaultFormat showFormat;
+	protected MessageText showOutput;
 
 	/**
 	 * <!-- begin-user-doc -->
@@ -182,11 +182,11 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	public EList<AutomaticOutputEnum> getAutomaticOutputs() {
-		if (automaticOutputs == null) {
-			automaticOutputs = new EDataTypeEList<AutomaticOutputEnum>(AutomaticOutputEnum.class, this, MessageDSLPackage.MESSAGE_ITEM__AUTOMATIC_OUTPUTS);
+	public EList<SeverityEnum> getSeverities() {
+		if (severities == null) {
+			severities = new EDataTypeEList<SeverityEnum>(SeverityEnum.class, this, MessageDSLPackage.MESSAGE_ITEM__SEVERITIES);
 		}
-		return automaticOutputs;
+		return severities;
 	}
 
 	/**
@@ -194,8 +194,8 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	public MessageDefaultFormat getAllFormat() {
-		return allFormat;
+	public MessageText getAllOutput() {
+		return allOutput;
 	}
 
 	/**
@@ -203,11 +203,11 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	public NotificationChain basicSetAllFormat(MessageDefaultFormat newAllFormat, NotificationChain msgs) {
-		MessageDefaultFormat oldAllFormat = allFormat;
-		allFormat = newAllFormat;
+	public NotificationChain basicSetAllOutput(MessageText newAllOutput, NotificationChain msgs) {
+		MessageText oldAllOutput = allOutput;
+		allOutput = newAllOutput;
 		if (eNotificationRequired()) {
-			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, MessageDSLPackage.MESSAGE_ITEM__ALL_FORMAT, oldAllFormat, newAllFormat);
+			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, MessageDSLPackage.MESSAGE_ITEM__ALL_OUTPUT, oldAllOutput, newAllOutput);
 			if (msgs == null) msgs = notification; else msgs.add(notification);
 		}
 		return msgs;
@@ -218,18 +218,18 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	public void setAllFormat(MessageDefaultFormat newAllFormat) {
-		if (newAllFormat != allFormat) {
+	public void setAllOutput(MessageText newAllOutput) {
+		if (newAllOutput != allOutput) {
 			NotificationChain msgs = null;
-			if (allFormat != null)
-				msgs = ((InternalEObject)allFormat).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - MessageDSLPackage.MESSAGE_ITEM__ALL_FORMAT, null, msgs);
-			if (newAllFormat != null)
-				msgs = ((InternalEObject)newAllFormat).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - MessageDSLPackage.MESSAGE_ITEM__ALL_FORMAT, null, msgs);
-			msgs = basicSetAllFormat(newAllFormat, msgs);
+			if (allOutput != null)
+				msgs = ((InternalEObject)allOutput).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - MessageDSLPackage.MESSAGE_ITEM__ALL_OUTPUT, null, msgs);
+			if (newAllOutput != null)
+				msgs = ((InternalEObject)newAllOutput).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - MessageDSLPackage.MESSAGE_ITEM__ALL_OUTPUT, null, msgs);
+			msgs = basicSetAllOutput(newAllOutput, msgs);
 			if (msgs != null) msgs.dispatch();
 		}
 		else if (eNotificationRequired())
-			eNotify(new ENotificationImpl(this, Notification.SET, MessageDSLPackage.MESSAGE_ITEM__ALL_FORMAT, newAllFormat, newAllFormat));
+			eNotify(new ENotificationImpl(this, Notification.SET, MessageDSLPackage.MESSAGE_ITEM__ALL_OUTPUT, newAllOutput, newAllOutput));
 	}
 
 	/**
@@ -237,8 +237,8 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	public MessageDefaultFormat getLogFormat() {
-		return logFormat;
+	public MessageText getLogOutput() {
+		return logOutput;
 	}
 
 	/**
@@ -246,11 +246,11 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	public NotificationChain basicSetLogFormat(MessageDefaultFormat newLogFormat, NotificationChain msgs) {
-		MessageDefaultFormat oldLogFormat = logFormat;
-		logFormat = newLogFormat;
+	public NotificationChain basicSetLogOutput(MessageText newLogOutput, NotificationChain msgs) {
+		MessageText oldLogOutput = logOutput;
+		logOutput = newLogOutput;
 		if (eNotificationRequired()) {
-			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, MessageDSLPackage.MESSAGE_ITEM__LOG_FORMAT, oldLogFormat, newLogFormat);
+			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, MessageDSLPackage.MESSAGE_ITEM__LOG_OUTPUT, oldLogOutput, newLogOutput);
 			if (msgs == null) msgs = notification; else msgs.add(notification);
 		}
 		return msgs;
@@ -261,18 +261,18 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	public void setLogFormat(MessageDefaultFormat newLogFormat) {
-		if (newLogFormat != logFormat) {
+	public void setLogOutput(MessageText newLogOutput) {
+		if (newLogOutput != logOutput) {
 			NotificationChain msgs = null;
-			if (logFormat != null)
-				msgs = ((InternalEObject)logFormat).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - MessageDSLPackage.MESSAGE_ITEM__LOG_FORMAT, null, msgs);
-			if (newLogFormat != null)
-				msgs = ((InternalEObject)newLogFormat).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - MessageDSLPackage.MESSAGE_ITEM__LOG_FORMAT, null, msgs);
-			msgs = basicSetLogFormat(newLogFormat, msgs);
+			if (logOutput != null)
+				msgs = ((InternalEObject)logOutput).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - MessageDSLPackage.MESSAGE_ITEM__LOG_OUTPUT, null, msgs);
+			if (newLogOutput != null)
+				msgs = ((InternalEObject)newLogOutput).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - MessageDSLPackage.MESSAGE_ITEM__LOG_OUTPUT, null, msgs);
+			msgs = basicSetLogOutput(newLogOutput, msgs);
 			if (msgs != null) msgs.dispatch();
 		}
 		else if (eNotificationRequired())
-			eNotify(new ENotificationImpl(this, Notification.SET, MessageDSLPackage.MESSAGE_ITEM__LOG_FORMAT, newLogFormat, newLogFormat));
+			eNotify(new ENotificationImpl(this, Notification.SET, MessageDSLPackage.MESSAGE_ITEM__LOG_OUTPUT, newLogOutput, newLogOutput));
 	}
 
 	/**
@@ -280,8 +280,8 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	public MessageDefaultFormat getShowFormat() {
-		return showFormat;
+	public MessageText getShowOutput() {
+		return showOutput;
 	}
 
 	/**
@@ -289,11 +289,11 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	public NotificationChain basicSetShowFormat(MessageDefaultFormat newShowFormat, NotificationChain msgs) {
-		MessageDefaultFormat oldShowFormat = showFormat;
-		showFormat = newShowFormat;
+	public NotificationChain basicSetShowOutput(MessageText newShowOutput, NotificationChain msgs) {
+		MessageText oldShowOutput = showOutput;
+		showOutput = newShowOutput;
 		if (eNotificationRequired()) {
-			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, MessageDSLPackage.MESSAGE_ITEM__SHOW_FORMAT, oldShowFormat, newShowFormat);
+			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, MessageDSLPackage.MESSAGE_ITEM__SHOW_OUTPUT, oldShowOutput, newShowOutput);
 			if (msgs == null) msgs = notification; else msgs.add(notification);
 		}
 		return msgs;
@@ -304,18 +304,18 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
-	public void setShowFormat(MessageDefaultFormat newShowFormat) {
-		if (newShowFormat != showFormat) {
+	public void setShowOutput(MessageText newShowOutput) {
+		if (newShowOutput != showOutput) {
 			NotificationChain msgs = null;
-			if (showFormat != null)
-				msgs = ((InternalEObject)showFormat).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - MessageDSLPackage.MESSAGE_ITEM__SHOW_FORMAT, null, msgs);
-			if (newShowFormat != null)
-				msgs = ((InternalEObject)newShowFormat).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - MessageDSLPackage.MESSAGE_ITEM__SHOW_FORMAT, null, msgs);
-			msgs = basicSetShowFormat(newShowFormat, msgs);
+			if (showOutput != null)
+				msgs = ((InternalEObject)showOutput).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - MessageDSLPackage.MESSAGE_ITEM__SHOW_OUTPUT, null, msgs);
+			if (newShowOutput != null)
+				msgs = ((InternalEObject)newShowOutput).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - MessageDSLPackage.MESSAGE_ITEM__SHOW_OUTPUT, null, msgs);
+			msgs = basicSetShowOutput(newShowOutput, msgs);
 			if (msgs != null) msgs.dispatch();
 		}
 		else if (eNotificationRequired())
-			eNotify(new ENotificationImpl(this, Notification.SET, MessageDSLPackage.MESSAGE_ITEM__SHOW_FORMAT, newShowFormat, newShowFormat));
+			eNotify(new ENotificationImpl(this, Notification.SET, MessageDSLPackage.MESSAGE_ITEM__SHOW_OUTPUT, newShowOutput, newShowOutput));
 	}
 
 	/**
@@ -328,12 +328,12 @@
 		switch (featureID) {
 			case MessageDSLPackage.MESSAGE_ITEM__PARAMETERS:
 				return ((InternalEList<?>)getParameters()).basicRemove(otherEnd, msgs);
-			case MessageDSLPackage.MESSAGE_ITEM__ALL_FORMAT:
-				return basicSetAllFormat(null, msgs);
-			case MessageDSLPackage.MESSAGE_ITEM__LOG_FORMAT:
-				return basicSetLogFormat(null, msgs);
-			case MessageDSLPackage.MESSAGE_ITEM__SHOW_FORMAT:
-				return basicSetShowFormat(null, msgs);
+			case MessageDSLPackage.MESSAGE_ITEM__ALL_OUTPUT:
+				return basicSetAllOutput(null, msgs);
+			case MessageDSLPackage.MESSAGE_ITEM__LOG_OUTPUT:
+				return basicSetLogOutput(null, msgs);
+			case MessageDSLPackage.MESSAGE_ITEM__SHOW_OUTPUT:
+				return basicSetShowOutput(null, msgs);
 		}
 		return super.eInverseRemove(otherEnd, featureID, msgs);
 	}
@@ -350,14 +350,14 @@
 				return getName();
 			case MessageDSLPackage.MESSAGE_ITEM__PARAMETERS:
 				return getParameters();
-			case MessageDSLPackage.MESSAGE_ITEM__AUTOMATIC_OUTPUTS:
-				return getAutomaticOutputs();
-			case MessageDSLPackage.MESSAGE_ITEM__ALL_FORMAT:
-				return getAllFormat();
-			case MessageDSLPackage.MESSAGE_ITEM__LOG_FORMAT:
-				return getLogFormat();
-			case MessageDSLPackage.MESSAGE_ITEM__SHOW_FORMAT:
-				return getShowFormat();
+			case MessageDSLPackage.MESSAGE_ITEM__SEVERITIES:
+				return getSeverities();
+			case MessageDSLPackage.MESSAGE_ITEM__ALL_OUTPUT:
+				return getAllOutput();
+			case MessageDSLPackage.MESSAGE_ITEM__LOG_OUTPUT:
+				return getLogOutput();
+			case MessageDSLPackage.MESSAGE_ITEM__SHOW_OUTPUT:
+				return getShowOutput();
 		}
 		return super.eGet(featureID, resolve, coreType);
 	}
@@ -378,18 +378,18 @@
 				getParameters().clear();
 				getParameters().addAll((Collection<? extends MessageParameter>)newValue);
 				return;
-			case MessageDSLPackage.MESSAGE_ITEM__AUTOMATIC_OUTPUTS:
-				getAutomaticOutputs().clear();
-				getAutomaticOutputs().addAll((Collection<? extends AutomaticOutputEnum>)newValue);
+			case MessageDSLPackage.MESSAGE_ITEM__SEVERITIES:
+				getSeverities().clear();
+				getSeverities().addAll((Collection<? extends SeverityEnum>)newValue);
 				return;
-			case MessageDSLPackage.MESSAGE_ITEM__ALL_FORMAT:
-				setAllFormat((MessageDefaultFormat)newValue);
+			case MessageDSLPackage.MESSAGE_ITEM__ALL_OUTPUT:
+				setAllOutput((MessageText)newValue);
 				return;
-			case MessageDSLPackage.MESSAGE_ITEM__LOG_FORMAT:
-				setLogFormat((MessageDefaultFormat)newValue);
+			case MessageDSLPackage.MESSAGE_ITEM__LOG_OUTPUT:
+				setLogOutput((MessageText)newValue);
 				return;
-			case MessageDSLPackage.MESSAGE_ITEM__SHOW_FORMAT:
-				setShowFormat((MessageDefaultFormat)newValue);
+			case MessageDSLPackage.MESSAGE_ITEM__SHOW_OUTPUT:
+				setShowOutput((MessageText)newValue);
 				return;
 		}
 		super.eSet(featureID, newValue);
@@ -409,17 +409,17 @@
 			case MessageDSLPackage.MESSAGE_ITEM__PARAMETERS:
 				getParameters().clear();
 				return;
-			case MessageDSLPackage.MESSAGE_ITEM__AUTOMATIC_OUTPUTS:
-				getAutomaticOutputs().clear();
+			case MessageDSLPackage.MESSAGE_ITEM__SEVERITIES:
+				getSeverities().clear();
 				return;
-			case MessageDSLPackage.MESSAGE_ITEM__ALL_FORMAT:
-				setAllFormat((MessageDefaultFormat)null);
+			case MessageDSLPackage.MESSAGE_ITEM__ALL_OUTPUT:
+				setAllOutput((MessageText)null);
 				return;
-			case MessageDSLPackage.MESSAGE_ITEM__LOG_FORMAT:
-				setLogFormat((MessageDefaultFormat)null);
+			case MessageDSLPackage.MESSAGE_ITEM__LOG_OUTPUT:
+				setLogOutput((MessageText)null);
 				return;
-			case MessageDSLPackage.MESSAGE_ITEM__SHOW_FORMAT:
-				setShowFormat((MessageDefaultFormat)null);
+			case MessageDSLPackage.MESSAGE_ITEM__SHOW_OUTPUT:
+				setShowOutput((MessageText)null);
 				return;
 		}
 		super.eUnset(featureID);
@@ -437,14 +437,14 @@
 				return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
 			case MessageDSLPackage.MESSAGE_ITEM__PARAMETERS:
 				return parameters != null && !parameters.isEmpty();
-			case MessageDSLPackage.MESSAGE_ITEM__AUTOMATIC_OUTPUTS:
-				return automaticOutputs != null && !automaticOutputs.isEmpty();
-			case MessageDSLPackage.MESSAGE_ITEM__ALL_FORMAT:
-				return allFormat != null;
-			case MessageDSLPackage.MESSAGE_ITEM__LOG_FORMAT:
-				return logFormat != null;
-			case MessageDSLPackage.MESSAGE_ITEM__SHOW_FORMAT:
-				return showFormat != null;
+			case MessageDSLPackage.MESSAGE_ITEM__SEVERITIES:
+				return severities != null && !severities.isEmpty();
+			case MessageDSLPackage.MESSAGE_ITEM__ALL_OUTPUT:
+				return allOutput != null;
+			case MessageDSLPackage.MESSAGE_ITEM__LOG_OUTPUT:
+				return logOutput != null;
+			case MessageDSLPackage.MESSAGE_ITEM__SHOW_OUTPUT:
+				return showOutput != null;
 		}
 		return super.eIsSet(featureID);
 	}
@@ -461,8 +461,8 @@
 		StringBuffer result = new StringBuffer(super.toString());
 		result.append(" (name: ");
 		result.append(name);
-		result.append(", automaticOutputs: ");
-		result.append(automaticOutputs);
+		result.append(", severities: ");
+		result.append(severities);
 		result.append(')');
 		return result.toString();
 	}
diff --git a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessageModelImpl.java b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessageModelImpl.java
index 25df43a..55dcdb0 100644
--- a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessageModelImpl.java
+++ b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessageModelImpl.java
@@ -26,21 +26,34 @@
 import org.eclipse.osbp.xtext.messagedsl.MessageModel;
 import org.eclipse.osbp.xtext.messagedsl.MessagePackage;
 
+import org.eclipse.xtext.xtype.XImportSection;
+
 /**
  * <!-- begin-user-doc -->
  * An implementation of the model object '<em><b>Message Model</b></em>'.
  * <!-- end-user-doc -->
  * <p>
  * The following features are implemented:
+ * </p>
  * <ul>
+ *   <li>{@link org.eclipse.osbp.xtext.messagedsl.impl.MessageModelImpl#getImportSection <em>Import Section</em>}</li>
  *   <li>{@link org.eclipse.osbp.xtext.messagedsl.impl.MessageModelImpl#getPckg <em>Pckg</em>}</li>
  * </ul>
- * </p>
  *
  * @generated
  */
 public class MessageModelImpl extends MinimalEObjectImpl.Container implements MessageModel {
 	/**
+	 * The cached value of the '{@link #getImportSection() <em>Import Section</em>}' containment reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getImportSection()
+	 * @generated
+	 * @ordered
+	 */
+	protected XImportSection importSection;
+
+	/**
 	 * The cached value of the '{@link #getPckg() <em>Pckg</em>}' containment reference.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
@@ -74,6 +87,49 @@
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
+	public XImportSection getImportSection() {
+		return importSection;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public NotificationChain basicSetImportSection(XImportSection newImportSection, NotificationChain msgs) {
+		XImportSection oldImportSection = importSection;
+		importSection = newImportSection;
+		if (eNotificationRequired()) {
+			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, MessageDSLPackage.MESSAGE_MODEL__IMPORT_SECTION, oldImportSection, newImportSection);
+			if (msgs == null) msgs = notification; else msgs.add(notification);
+		}
+		return msgs;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setImportSection(XImportSection newImportSection) {
+		if (newImportSection != importSection) {
+			NotificationChain msgs = null;
+			if (importSection != null)
+				msgs = ((InternalEObject)importSection).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - MessageDSLPackage.MESSAGE_MODEL__IMPORT_SECTION, null, msgs);
+			if (newImportSection != null)
+				msgs = ((InternalEObject)newImportSection).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - MessageDSLPackage.MESSAGE_MODEL__IMPORT_SECTION, null, msgs);
+			msgs = basicSetImportSection(newImportSection, msgs);
+			if (msgs != null) msgs.dispatch();
+		}
+		else if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, MessageDSLPackage.MESSAGE_MODEL__IMPORT_SECTION, newImportSection, newImportSection));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
 	public MessagePackage getPckg() {
 		return pckg;
 	}
@@ -120,6 +176,8 @@
 	@Override
 	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
 		switch (featureID) {
+			case MessageDSLPackage.MESSAGE_MODEL__IMPORT_SECTION:
+				return basicSetImportSection(null, msgs);
 			case MessageDSLPackage.MESSAGE_MODEL__PCKG:
 				return basicSetPckg(null, msgs);
 		}
@@ -134,6 +192,8 @@
 	@Override
 	public Object eGet(int featureID, boolean resolve, boolean coreType) {
 		switch (featureID) {
+			case MessageDSLPackage.MESSAGE_MODEL__IMPORT_SECTION:
+				return getImportSection();
 			case MessageDSLPackage.MESSAGE_MODEL__PCKG:
 				return getPckg();
 		}
@@ -148,6 +208,9 @@
 	@Override
 	public void eSet(int featureID, Object newValue) {
 		switch (featureID) {
+			case MessageDSLPackage.MESSAGE_MODEL__IMPORT_SECTION:
+				setImportSection((XImportSection)newValue);
+				return;
 			case MessageDSLPackage.MESSAGE_MODEL__PCKG:
 				setPckg((MessagePackage)newValue);
 				return;
@@ -163,6 +226,9 @@
 	@Override
 	public void eUnset(int featureID) {
 		switch (featureID) {
+			case MessageDSLPackage.MESSAGE_MODEL__IMPORT_SECTION:
+				setImportSection((XImportSection)null);
+				return;
 			case MessageDSLPackage.MESSAGE_MODEL__PCKG:
 				setPckg((MessagePackage)null);
 				return;
@@ -178,6 +244,8 @@
 	@Override
 	public boolean eIsSet(int featureID) {
 		switch (featureID) {
+			case MessageDSLPackage.MESSAGE_MODEL__IMPORT_SECTION:
+				return importSection != null;
 			case MessageDSLPackage.MESSAGE_MODEL__PCKG:
 				return pckg != null;
 		}
diff --git a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessagePackageImpl.java b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessagePackageImpl.java
index d073109..01165a7 100644
--- a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessagePackageImpl.java
+++ b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessagePackageImpl.java
@@ -37,10 +37,10 @@
  * <!-- end-user-doc -->
  * <p>
  * The following features are implemented:
+ * </p>
  * <ul>
  *   <li>{@link org.eclipse.osbp.xtext.messagedsl.impl.MessagePackageImpl#getCategories <em>Categories</em>}</li>
  * </ul>
- * </p>
  *
  * @generated
  */
diff --git a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessageParameterImpl.java b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessageParameterImpl.java
index 13ec053..74479c8 100644
--- a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessageParameterImpl.java
+++ b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessageParameterImpl.java
@@ -30,11 +30,11 @@
  * <!-- end-user-doc -->
  * <p>
  * The following features are implemented:
+ * </p>
  * <ul>
  *   <li>{@link org.eclipse.osbp.xtext.messagedsl.impl.MessageParameterImpl#getName <em>Name</em>}</li>
  *   <li>{@link org.eclipse.osbp.xtext.messagedsl.impl.MessageParameterImpl#getOftype <em>Oftype</em>}</li>
  * </ul>
- * </p>
  *
  * @generated
  */
diff --git a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessageTextImpl.java b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessageTextImpl.java
new file mode 100644
index 0000000..903e7eb
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/impl/MessageTextImpl.java
@@ -0,0 +1,174 @@
+/**
+ * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
+ *  All rights reserved. This program and the accompanying materials 
+ *  are made available under the terms of the Eclipse Public License v1.0 
+ *  which accompanies this distribution, and is available at 
+ *  http://www.eclipse.org/legal/epl-v10.html 
+ * 
+ *  Based on ideas from Xtext, Xtend, Xcore
+ *   
+ *  Contributors:  
+ *  		Christophe Loetz  (Loetz GmbH&Co.KG) - Initial implementation 
+ *  
+ */
+package org.eclipse.osbp.xtext.messagedsl.impl;
+
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.ecore.EClass;
+
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
+
+import org.eclipse.osbp.xtext.messagedsl.MessageDSLPackage;
+import org.eclipse.osbp.xtext.messagedsl.MessageText;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Message Text</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link org.eclipse.osbp.xtext.messagedsl.impl.MessageTextImpl#getText <em>Text</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class MessageTextImpl extends MinimalEObjectImpl.Container implements MessageText {
+	/**
+	 * The default value of the '{@link #getText() <em>Text</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getText()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final String TEXT_EDEFAULT = null;
+
+	/**
+	 * The cached value of the '{@link #getText() <em>Text</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getText()
+	 * @generated
+	 * @ordered
+	 */
+	protected String text = TEXT_EDEFAULT;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected MessageTextImpl() {
+		super();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EClass eStaticClass() {
+		return MessageDSLPackage.Literals.MESSAGE_TEXT;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getText() {
+		return text;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setText(String newText) {
+		String oldText = text;
+		text = newText;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, MessageDSLPackage.MESSAGE_TEXT__TEXT, oldText, text));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object eGet(int featureID, boolean resolve, boolean coreType) {
+		switch (featureID) {
+			case MessageDSLPackage.MESSAGE_TEXT__TEXT:
+				return getText();
+		}
+		return super.eGet(featureID, resolve, coreType);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void eSet(int featureID, Object newValue) {
+		switch (featureID) {
+			case MessageDSLPackage.MESSAGE_TEXT__TEXT:
+				setText((String)newValue);
+				return;
+		}
+		super.eSet(featureID, newValue);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void eUnset(int featureID) {
+		switch (featureID) {
+			case MessageDSLPackage.MESSAGE_TEXT__TEXT:
+				setText(TEXT_EDEFAULT);
+				return;
+		}
+		super.eUnset(featureID);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public boolean eIsSet(int featureID) {
+		switch (featureID) {
+			case MessageDSLPackage.MESSAGE_TEXT__TEXT:
+				return TEXT_EDEFAULT == null ? text != null : !TEXT_EDEFAULT.equals(text);
+		}
+		return super.eIsSet(featureID);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String toString() {
+		if (eIsProxy()) return super.toString();
+
+		StringBuffer result = new StringBuffer(super.toString());
+		result.append(" (text: ");
+		result.append(text);
+		result.append(')');
+		return result.toString();
+	}
+
+} //MessageTextImpl
diff --git a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/util/MessageDSLAdapterFactory.java b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/util/MessageDSLAdapterFactory.java
index ec5b873..560d9b1 100644
--- a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/util/MessageDSLAdapterFactory.java
+++ b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/util/MessageDSLAdapterFactory.java
@@ -94,10 +94,6 @@
 				return createMessageCategoryAdapter();
 			}
 			@Override
-			public Adapter caseMessageGroup(MessageGroup object) {
-				return createMessageGroupAdapter();
-			}
-			@Override
 			public Adapter caseMessageItem(MessageItem object) {
 				return createMessageItemAdapter();
 			}
@@ -106,8 +102,8 @@
 				return createMessageParameterAdapter();
 			}
 			@Override
-			public Adapter caseMessageDefaultFormat(MessageDefaultFormat object) {
-				return createMessageDefaultFormatAdapter();
+			public Adapter caseMessageText(MessageText object) {
+				return createMessageTextAdapter();
 			}
 			@Override
 			public Adapter caseLLazyResolver(LLazyResolver object) {
@@ -180,20 +176,6 @@
 	}
 
 	/**
-	 * Creates a new adapter for an object of class '{@link org.eclipse.osbp.xtext.messagedsl.MessageGroup <em>Message Group</em>}'.
-	 * <!-- begin-user-doc -->
-	 * This default implementation returns null so that we can easily ignore cases;
-	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
-	 * <!-- end-user-doc -->
-	 * @return the new adapter.
-	 * @see org.eclipse.osbp.xtext.messagedsl.MessageGroup
-	 * @generated
-	 */
-	public Adapter createMessageGroupAdapter() {
-		return null;
-	}
-
-	/**
 	 * Creates a new adapter for an object of class '{@link org.eclipse.osbp.xtext.messagedsl.MessageItem <em>Message Item</em>}'.
 	 * <!-- begin-user-doc -->
 	 * This default implementation returns null so that we can easily ignore cases;
@@ -222,16 +204,16 @@
 	}
 
 	/**
-	 * Creates a new adapter for an object of class '{@link org.eclipse.osbp.xtext.messagedsl.MessageDefaultFormat <em>Message Default Format</em>}'.
+	 * Creates a new adapter for an object of class '{@link org.eclipse.osbp.xtext.messagedsl.MessageText <em>Message Text</em>}'.
 	 * <!-- begin-user-doc -->
 	 * This default implementation returns null so that we can easily ignore cases;
 	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
 	 * <!-- end-user-doc -->
 	 * @return the new adapter.
-	 * @see org.eclipse.osbp.xtext.messagedsl.MessageDefaultFormat
+	 * @see org.eclipse.osbp.xtext.messagedsl.MessageText
 	 * @generated
 	 */
-	public Adapter createMessageDefaultFormatAdapter() {
+	public Adapter createMessageTextAdapter() {
 		return null;
 	}
 
diff --git a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/util/MessageDSLSwitch.java b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/util/MessageDSLSwitch.java
index d3f4b6c..4ad17d1 100644
--- a/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/util/MessageDSLSwitch.java
+++ b/org.eclipse.osbp.xtext.messagedsl/emf-gen/org/eclipse/osbp/xtext/messagedsl/util/MessageDSLSwitch.java
@@ -61,7 +61,7 @@
 	 * Checks whether this is a switch for the given package.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
-	 * @parameter ePackage the package in question.
+	 * @param ePackage the package in question.
 	 * @return whether this is a switch for the given package.
 	 * @generated
 	 */
@@ -100,12 +100,6 @@
 				if (result == null) result = defaultCase(theEObject);
 				return result;
 			}
-			case MessageDSLPackage.MESSAGE_GROUP: {
-				MessageGroup messageGroup = (MessageGroup)theEObject;
-				T result = caseMessageGroup(messageGroup);
-				if (result == null) result = defaultCase(theEObject);
-				return result;
-			}
 			case MessageDSLPackage.MESSAGE_ITEM: {
 				MessageItem messageItem = (MessageItem)theEObject;
 				T result = caseMessageItem(messageItem);
@@ -118,9 +112,9 @@
 				if (result == null) result = defaultCase(theEObject);
 				return result;
 			}
-			case MessageDSLPackage.MESSAGE_DEFAULT_FORMAT: {
-				MessageDefaultFormat messageDefaultFormat = (MessageDefaultFormat)theEObject;
-				T result = caseMessageDefaultFormat(messageDefaultFormat);
+			case MessageDSLPackage.MESSAGE_TEXT: {
+				MessageText messageText = (MessageText)theEObject;
+				T result = caseMessageText(messageText);
 				if (result == null) result = defaultCase(theEObject);
 				return result;
 			}
@@ -174,21 +168,6 @@
 	}
 
 	/**
-	 * Returns the result of interpreting the object as an instance of '<em>Message Group</em>'.
-	 * <!-- begin-user-doc -->
-	 * This implementation returns null;
-	 * returning a non-null result will terminate the switch.
-	 * <!-- end-user-doc -->
-	 * @param object the target of the switch.
-	 * @return the result of interpreting the object as an instance of '<em>Message Group</em>'.
-	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
-	 * @generated
-	 */
-	public T caseMessageGroup(MessageGroup object) {
-		return null;
-	}
-
-	/**
 	 * Returns the result of interpreting the object as an instance of '<em>Message Item</em>'.
 	 * <!-- begin-user-doc -->
 	 * This implementation returns null;
@@ -219,17 +198,17 @@
 	}
 
 	/**
-	 * Returns the result of interpreting the object as an instance of '<em>Message Default Format</em>'.
+	 * Returns the result of interpreting the object as an instance of '<em>Message Text</em>'.
 	 * <!-- begin-user-doc -->
 	 * This implementation returns null;
 	 * returning a non-null result will terminate the switch.
 	 * <!-- end-user-doc -->
 	 * @param object the target of the switch.
-	 * @return the result of interpreting the object as an instance of '<em>Message Default Format</em>'.
+	 * @return the result of interpreting the object as an instance of '<em>Message Text</em>'.
 	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
 	 * @generated
 	 */
-	public T caseMessageDefaultFormat(MessageDefaultFormat object) {
+	public T caseMessageText(MessageText object) {
 		return null;
 	}
 
diff --git a/org.eclipse.osbp.xtext.messagedsl/model/MessageDSL.xcore b/org.eclipse.osbp.xtext.messagedsl/model/MessageDSL.xcore
index 5d65d87..629510c 100644
--- a/org.eclipse.osbp.xtext.messagedsl/model/MessageDSL.xcore
+++ b/org.eclipse.osbp.xtext.messagedsl/model/MessageDSL.xcore
@@ -16,6 +16,9 @@
 @GenModel(modelName="MessageDSL")
 @GenModel(prefix="MessageDSL")
 @GenModel(updateClasspath="false")
+// force bigModel == false
+@GenModel(loadInitialization="false")
+@GenModel(literalsInterface="true")
 @GenModel(copyrightText="Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
  All rights reserved. This program and the accompanying materials 
  are made available under the terms of the Eclipse Public License v1.0 
@@ -33,8 +36,10 @@
 package org.eclipse.osbp.xtext.messagedsl
 
 import org.eclipse.osbp.dsl.semantic.common.types.LPackage
+import org.eclipse.xtext.xtype.XImportSection
 
 class MessageModel {
+	contains XImportSection importSection
 	contains MessagePackage pckg
 }
  
@@ -44,21 +49,16 @@
 
 class MessageCategory {
     String name
-	contains MessageGroup[] groups
-}
-
-class MessageGroup {
-    String name
 	contains MessageItem[] items
 }
 
 class MessageItem {
 	String name
 	contains MessageParameter[] parameters
-	AutomaticOutputEnum[] automaticOutputs
-	contains MessageDefaultFormat allFormat
-	contains MessageDefaultFormat logFormat
-	contains MessageDefaultFormat showFormat
+	SeverityEnum[] severities
+	contains MessageText allOutput
+	contains MessageText logOutput
+	contains MessageText showOutput
 }
 
 class MessageParameter {
@@ -76,7 +76,7 @@
 	EXCEPTION as 'Exception'
 }
 
-enum AutomaticOutputEnum {
+enum SeverityEnum {
     LOG_TRACE as 'log-trace'
 	LOG_DEBUG as 'log-debug'
 	LOG_INFO as 'log-info'
@@ -87,6 +87,6 @@
 	SHOW_ERROR as 'show-error'
 }
 
-class MessageDefaultFormat {
-	String format
+class MessageText {
+	String text
 }
diff --git a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/AbstractMessageDslRuntimeModule.java b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/AbstractMessageDslRuntimeModule.java
index f1cccc3..7fe54b3 100644
--- a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/AbstractMessageDslRuntimeModule.java
+++ b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/AbstractMessageDslRuntimeModule.java
@@ -1,32 +1,71 @@
-/**
- *                                                                            
- *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
- *                                                                            
- *  All rights reserved. This program and the accompanying materials           
- *  are made available under the terms of the Eclipse Public License v1.0       
- *  which accompanies this distribution, and is available at                  
- *  http://www.eclipse.org/legal/epl-v10.html                                 
- *                                                                            
- *  Contributors:                                                      
- * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
- * 
+/*
+ * generated by Xtext 2.11.0
  */
-
 package org.eclipse.osbp.xtext.messagedsl;
 
-import java.util.Properties;
-
-import org.eclipse.xtext.Constants;
-import org.eclipse.xtext.service.DefaultRuntimeModule;
-
 import com.google.inject.Binder;
+import com.google.inject.Provider;
 import com.google.inject.name.Names;
+import java.util.Properties;
+import org.eclipse.osbp.xtext.messagedsl.jvmmodel.MessageDslJvmModelInferrer;
+import org.eclipse.osbp.xtext.messagedsl.parser.antlr.MessageDslAntlrTokenFileProvider;
+import org.eclipse.osbp.xtext.messagedsl.parser.antlr.MessageDslParser;
+import org.eclipse.osbp.xtext.messagedsl.parser.antlr.internal.InternalMessageDslLexer;
+import org.eclipse.osbp.xtext.messagedsl.scoping.MessageDslScopeProvider;
+import org.eclipse.osbp.xtext.messagedsl.serializer.MessageDslSemanticSequencer;
+import org.eclipse.osbp.xtext.messagedsl.serializer.MessageDslSyntacticSequencer;
+import org.eclipse.osbp.xtext.messagedsl.services.MessageDslGrammarAccess;
+import org.eclipse.osbp.xtext.messagedsl.validation.MessageDslValidator;
+import org.eclipse.xtext.Constants;
+import org.eclipse.xtext.IGrammarAccess;
+import org.eclipse.xtext.common.types.xtext.TypesAwareDefaultGlobalScopeProvider;
+import org.eclipse.xtext.naming.IQualifiedNameProvider;
+import org.eclipse.xtext.parser.IParser;
+import org.eclipse.xtext.parser.ITokenToStringConverter;
+import org.eclipse.xtext.parser.antlr.AntlrTokenDefProvider;
+import org.eclipse.xtext.parser.antlr.AntlrTokenToStringConverter;
+import org.eclipse.xtext.parser.antlr.IAntlrTokenFileProvider;
+import org.eclipse.xtext.parser.antlr.ITokenDefProvider;
+import org.eclipse.xtext.parser.antlr.Lexer;
+import org.eclipse.xtext.parser.antlr.LexerBindings;
+import org.eclipse.xtext.parser.antlr.LexerProvider;
+import org.eclipse.xtext.resource.IContainer;
+import org.eclipse.xtext.resource.ILocationInFileProvider;
+import org.eclipse.xtext.resource.IResourceDescriptions;
+import org.eclipse.xtext.resource.containers.IAllContainersState;
+import org.eclipse.xtext.resource.containers.ResourceSetBasedAllContainersStateProvider;
+import org.eclipse.xtext.resource.containers.StateBasedContainerManager;
+import org.eclipse.xtext.resource.impl.ResourceDescriptionsProvider;
+import org.eclipse.xtext.resource.impl.ResourceSetBasedResourceDescriptions;
+import org.eclipse.xtext.scoping.IGlobalScopeProvider;
+import org.eclipse.xtext.scoping.IScopeProvider;
+import org.eclipse.xtext.scoping.IgnoreCaseLinking;
+import org.eclipse.xtext.scoping.impl.AbstractDeclarativeScopeProvider;
+import org.eclipse.xtext.serializer.ISerializer;
+import org.eclipse.xtext.serializer.impl.Serializer;
+import org.eclipse.xtext.serializer.sequencer.ISemanticSequencer;
+import org.eclipse.xtext.serializer.sequencer.ISyntacticSequencer;
+import org.eclipse.xtext.service.SingletonBinding;
+import org.eclipse.xtext.validation.IResourceValidator;
+import org.eclipse.xtext.xbase.annotations.DefaultXbaseWithAnnotationsRuntimeModule;
+import org.eclipse.xtext.xbase.annotations.validation.DerivedStateAwareResourceValidator;
+import org.eclipse.xtext.xbase.jvmmodel.IJvmModelInferrer;
+import org.eclipse.xtext.xbase.jvmmodel.JvmLocationInFileProvider;
+import org.eclipse.xtext.xbase.scoping.XImportSectionNamespaceScopeProvider;
+import org.eclipse.xtext.xbase.scoping.XbaseQualifiedNameProvider;
+import org.eclipse.xtext.xbase.scoping.batch.IBatchScopeProvider;
+import org.eclipse.xtext.xbase.typesystem.internal.DefaultBatchTypeResolver;
+import org.eclipse.xtext.xbase.typesystem.internal.DefaultReentrantTypeResolver;
+import org.eclipse.xtext.xbase.typesystem.internal.LogicalContainerAwareBatchTypeResolver;
+import org.eclipse.xtext.xbase.typesystem.internal.LogicalContainerAwareReentrantTypeResolver;
+import org.eclipse.xtext.xbase.validation.FeatureNameValidator;
+import org.eclipse.xtext.xbase.validation.LogicalContainerAwareFeatureNameValidator;
 
 /**
- * Manual modifications go to {org.eclipse.osbp.xtext.messagedsl.MessageDslRuntimeModule}
+ * Manual modifications go to {@link MessageDslRuntimeModule}.
  */
- @SuppressWarnings("all")
-public abstract class AbstractMessageDslRuntimeModule extends DefaultRuntimeModule {
+@SuppressWarnings("all")
+public abstract class AbstractMessageDslRuntimeModule extends DefaultXbaseWithAnnotationsRuntimeModule {
 
 	protected Properties properties = null;
 
@@ -45,304 +84,147 @@
 			binder.bind(String.class).annotatedWith(Names.named(Constants.FILE_EXTENSIONS)).toInstance("message");
 	}
 	
-	// contributed by org.eclipse.xtext.generator.serializer.SerializerFragment
-	public Class<? extends org.eclipse.xtext.serializer.sequencer.ISemanticSequencer> bindISemanticSequencer() {
-		return org.eclipse.osbp.xtext.messagedsl.serializer.MessageDslSemanticSequencer.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.serializer.SerializerFragment
-	public Class<? extends org.eclipse.xtext.serializer.sequencer.ISyntacticSequencer> bindISyntacticSequencer() {
-		return org.eclipse.osbp.xtext.messagedsl.serializer.MessageDslSyntacticSequencer.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.serializer.SerializerFragment
-	public Class<? extends org.eclipse.xtext.serializer.ISerializer> bindISerializer() {
-		return org.eclipse.xtext.serializer.impl.Serializer.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
-	public Class<? extends org.eclipse.xtext.parser.IParser> bindIParser() {
-		return org.eclipse.osbp.xtext.messagedsl.parser.antlr.MessageDslParser.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
-	public Class<? extends org.eclipse.xtext.parser.ITokenToStringConverter> bindITokenToStringConverter() {
-		return org.eclipse.xtext.parser.antlr.AntlrTokenToStringConverter.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
-	public Class<? extends org.eclipse.xtext.parser.antlr.IAntlrTokenFileProvider> bindIAntlrTokenFileProvider() {
-		return org.eclipse.osbp.xtext.messagedsl.parser.antlr.MessageDslAntlrTokenFileProvider.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
-	public Class<? extends org.eclipse.xtext.parser.antlr.Lexer> bindLexer() {
-		return org.eclipse.osbp.xtext.messagedsl.parser.antlr.internal.InternalMessageDslLexer.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
-	public com.google.inject.Provider<org.eclipse.osbp.xtext.messagedsl.parser.antlr.internal.InternalMessageDslLexer> provideInternalMessageDslLexer() {
-		return org.eclipse.xtext.parser.antlr.LexerProvider.create(org.eclipse.osbp.xtext.messagedsl.parser.antlr.internal.InternalMessageDslLexer.class);
-	}
-
-	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
-	public void configureRuntimeLexer(com.google.inject.Binder binder) {
-		binder.bind(org.eclipse.xtext.parser.antlr.Lexer.class).annotatedWith(com.google.inject.name.Names.named(org.eclipse.xtext.parser.antlr.LexerBindings.RUNTIME)).to(org.eclipse.osbp.xtext.messagedsl.parser.antlr.internal.InternalMessageDslLexer.class);
-	}
-
-	// contributed by org.eclipse.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment
-	public Class<? extends org.eclipse.xtext.parser.antlr.ITokenDefProvider> bindITokenDefProvider() {
-		return org.eclipse.xtext.parser.antlr.AntlrTokenDefProvider.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.validation.ValidatorFragment
-	@org.eclipse.xtext.service.SingletonBinding(eager=true)	public Class<? extends org.eclipse.osbp.xtext.messagedsl.validation.MessageDslValidator> bindMessageDslValidator() {
-		return org.eclipse.osbp.xtext.messagedsl.validation.MessageDslValidator.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.scoping.AbstractScopingFragment
-	public void configureIgnoreCaseLinking(com.google.inject.Binder binder) {
-		binder.bindConstant().annotatedWith(org.eclipse.xtext.scoping.IgnoreCaseLinking.class).to(false);
-	}
-
-	// contributed by org.eclipse.xtext.generator.builder.BuilderIntegrationFragment
-	public Class<? extends org.eclipse.xtext.resource.IContainer.Manager> bindIContainer$Manager() {
-		return org.eclipse.xtext.resource.containers.StateBasedContainerManager.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.builder.BuilderIntegrationFragment
-	public Class<? extends org.eclipse.xtext.resource.containers.IAllContainersState.Provider> bindIAllContainersState$Provider() {
-		return org.eclipse.xtext.resource.containers.ResourceSetBasedAllContainersStateProvider.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.builder.BuilderIntegrationFragment
-	public void configureIResourceDescriptions(com.google.inject.Binder binder) {
-		binder.bind(org.eclipse.xtext.resource.IResourceDescriptions.class).to(org.eclipse.xtext.resource.impl.ResourceSetBasedResourceDescriptions.class);
-	}
-
-	// contributed by org.eclipse.xtext.generator.builder.BuilderIntegrationFragment
-	public void configureIResourceDescriptionsPersisted(com.google.inject.Binder binder) {
-		binder.bind(org.eclipse.xtext.resource.IResourceDescriptions.class).annotatedWith(com.google.inject.name.Names.named(org.eclipse.xtext.resource.impl.ResourceDescriptionsProvider.PERSISTED_DESCRIPTIONS)).to(org.eclipse.xtext.resource.impl.ResourceSetBasedResourceDescriptions.class);
-	}
-
-	// contributed by org.eclipse.xtext.generator.formatting.FormatterFragment
-	public Class<? extends org.eclipse.xtext.formatting.IFormatter> bindIFormatter() {
-		return org.eclipse.osbp.xtext.messagedsl.formatting.MessageDslFormatter.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.types.TypesGeneratorFragment
-	public org.eclipse.xtext.common.types.TypesFactory bindTypesFactoryToInstance() {
-		return org.eclipse.xtext.common.types.TypesFactory.eINSTANCE;
-	}
-
-	// contributed by org.eclipse.xtext.generator.types.TypesGeneratorFragment
-	public Class<? extends org.eclipse.xtext.common.types.access.IJvmTypeProvider.Factory> bindIJvmTypeProvider$Factory() {
-		return org.eclipse.xtext.common.types.access.ClasspathTypeProviderFactory.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.types.TypesGeneratorFragment
-	public Class<? extends org.eclipse.xtext.common.types.xtext.AbstractTypeScopeProvider> bindAbstractTypeScopeProvider() {
-		return org.eclipse.xtext.common.types.xtext.ClasspathBasedTypeScopeProvider.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.xbase.interpreter.IEvaluationContext> bindIEvaluationContext() {
-		return org.eclipse.xtext.xbase.interpreter.impl.DefaultEvaluationContext.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.xbase.interpreter.IExpressionInterpreter> bindIExpressionInterpreter() {
-		return org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.naming.IQualifiedNameConverter> bindIQualifiedNameConverter() {
-		return org.eclipse.xtext.xbase.XbaseQualifiedNameConverter.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.naming.IQualifiedNameProvider> bindIQualifiedNameProvider() {
-		return org.eclipse.xtext.xbase.scoping.XbaseQualifiedNameProvider.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.conversion.IValueConverterService> bindIValueConverterService() {
-		return org.eclipse.xtext.xbase.conversion.XbaseValueConverterService.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.scoping.IScopeProvider> bindIScopeProvider() {
-		return org.eclipse.xtext.xbase.scoping.batch.IBatchScopeProvider.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public void configureLinkingIScopeProvider(com.google.inject.Binder binder) {
-		binder.bind(org.eclipse.xtext.scoping.IScopeProvider.class).annotatedWith(org.eclipse.xtext.linking.LinkingScopeProviderBinding.class).to(org.eclipse.xtext.xbase.scoping.batch.IBatchScopeProvider.class);
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public void configureSerializerIScopeProvider(com.google.inject.Binder binder) {
-		binder.bind(org.eclipse.xtext.scoping.IScopeProvider.class).annotatedWith(org.eclipse.xtext.serializer.tokens.SerializerScopeProviderBinding.class).to(org.eclipse.xtext.xbase.serializer.SerializerScopeProvider.class);
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public void configureIScopeProviderDelegate(com.google.inject.Binder binder) {
-		binder.bind(org.eclipse.xtext.scoping.IScopeProvider.class).annotatedWith(Names.named(org.eclipse.xtext.scoping.impl.AbstractDeclarativeScopeProvider.NAMED_DELEGATE)).to(org.eclipse.xtext.xbase.scoping.XbaseImportedNamespaceScopeProvider.class);
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.linking.ILinker> bindILinker() {
-		return org.eclipse.xtext.xbase.linking.XbaseLazyLinker.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.resource.XtextResource> bindXtextResource() {
-		return org.eclipse.xtext.xbase.resource.BatchLinkableResource.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	@org.eclipse.xtext.service.SingletonBinding(eager=true)	public Class<? extends org.eclipse.xtext.xbase.validation.JvmTypeReferencesValidator> bindJvmTypeReferencesValidator() {
-		return org.eclipse.xtext.xbase.validation.JvmTypeReferencesValidator.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.xbase.featurecalls.IdentifiableSimpleNameProvider> bindIdentifiableSimpleNameProvider() {
-		return org.eclipse.xtext.xbase.featurecalls.IdentifiableSimpleNameProvider.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.resource.IDerivedStateComputer> bindIDerivedStateComputer() {
-		return org.eclipse.xtext.xbase.jvmmodel.JvmModelAssociator.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.resource.IResourceDescription.Manager> bindIResourceDescription$Manager() {
-		return org.eclipse.xtext.resource.DerivedStateAwareResourceDescriptionManager.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.generator.IGenerator> bindIGenerator() {
-		return org.eclipse.xtext.xbase.compiler.JvmModelGenerator.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public org.eclipse.xtext.xtype.XtypeFactory bindXtypeFactoryToInstance() {
-		return org.eclipse.xtext.xtype.XtypeFactory.eINSTANCE;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.debug.IStratumBreakpointSupport> bindIStratumBreakpointSupport() {
-		return org.eclipse.xtext.xbase.debug.XbaseStratumBreakpointSupport.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.generator.LineSeparatorHarmonizer> bindLineSeparatorHarmonizer() {
-		return org.eclipse.xtext.xbase.compiler.output.TraceAwarePostProcessor.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.resource.IDefaultResourceDescriptionStrategy> bindIDefaultResourceDescriptionStrategy() {
-		return org.eclipse.xtext.xbase.resource.XbaseResourceDescriptionStrategy.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.validation.SeverityConverter> bindSeverityConverter() {
-		return org.eclipse.xtext.xbase.validation.XbaseSeverityConverter.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.validation.ConfigurableIssueCodesProvider> bindConfigurableIssueCodesProvider() {
-		return org.eclipse.xtext.xbase.validation.XbaseConfigurableIssueCodes.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.resource.EObjectAtOffsetHelper> bindEObjectAtOffsetHelper() {
-		return org.eclipse.xtext.xbase.linking.BrokenConstructorCallAwareEObjectAtOffsetHelper.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.validation.CancelableDiagnostician> bindCancelableDiagnostician() {
-		return org.eclipse.xtext.xbase.validation.XbaseDiagnostician.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.xbase.scoping.featurecalls.StaticImplicitMethodsFeatureForTypeProvider.ExtensionClassNameProvider> bindStaticImplicitMethodsFeatureForTypeProvider$ExtensionClassNameProvider() {
-		return org.eclipse.xtext.xbase.scoping.batch.ImplicitlyImportedTypesAdapter.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtend.lib.macro.file.MutableFileSystemSupport> bindMutableFileSystemSupport() {
-		return org.eclipse.xtext.xbase.file.JavaIOFileSystemSupport.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtend.lib.macro.file.FileLocations> bindFileLocations() {
-		return org.eclipse.xtext.xbase.file.FileLocationsImpl.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends com.google.inject.Provider<org.eclipse.xtext.xbase.file.WorkspaceConfig>> provideWorkspaceConfig() {
-		return org.eclipse.xtext.xbase.file.RuntimeWorkspaceConfigProvider.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.xbase.typesystem.computation.ITypeComputer> bindITypeComputer() {
-		return org.eclipse.xtext.xbase.annotations.typesystem.XbaseWithAnnotationsTypeComputer.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.xbase.scoping.batch.XbaseBatchScopeProvider> bindXbaseBatchScopeProvider() {
-		return org.eclipse.xtext.xbase.annotations.typesystem.XbaseWithAnnotationsBatchScopeProvider.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.linking.ILinkingDiagnosticMessageProvider> bindILinkingDiagnosticMessageProvider() {
-		return org.eclipse.xtext.xbase.annotations.validation.UnresolvedAnnotationTypeAwareMessageProducer.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.resource.ILocationInFileProvider> bindILocationInFileProvider() {
-		return org.eclipse.xtext.xbase.jvmmodel.JvmLocationInFileProvider.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.scoping.IGlobalScopeProvider> bindIGlobalScopeProvider() {
-		return org.eclipse.xtext.common.types.xtext.TypesAwareDefaultGlobalScopeProvider.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.xbase.validation.FeatureNameValidator> bindFeatureNameValidator() {
-		return org.eclipse.xtext.xbase.validation.LogicalContainerAwareFeatureNameValidator.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.xbase.typesystem.internal.DefaultBatchTypeResolver> bindDefaultBatchTypeResolver() {
-		return org.eclipse.xtext.xbase.typesystem.internal.LogicalContainerAwareBatchTypeResolver.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.xbase.typesystem.internal.DefaultReentrantTypeResolver> bindDefaultReentrantTypeResolver() {
-		return org.eclipse.xtext.xbase.typesystem.internal.LogicalContainerAwareReentrantTypeResolver.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.validation.IResourceValidator> bindIResourceValidator() {
-		return org.eclipse.xtext.xbase.annotations.validation.DerivedStateAwareResourceValidator.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.xbase.XbaseGeneratorFragment
-	public Class<? extends org.eclipse.xtext.xbase.jvmmodel.IJvmModelInferrer> bindIJvmModelInferrer() {
-		return org.eclipse.osbp.xtext.messagedsl.jvmmodel.MessageDslJvmModelInferrer.class;
-	}
-
-	// contributed by org.eclipse.xtext.generator.grammarAccess.GrammarAccessFragment
-	public java.lang.ClassLoader bindClassLoaderToInstance() {
+	// contributed by org.eclipse.xtext.xtext.generator.grammarAccess.GrammarAccessFragment2
+	public ClassLoader bindClassLoaderToInstance() {
 		return getClass().getClassLoader();
 	}
-
-	// contributed by org.eclipse.xtext.generator.grammarAccess.GrammarAccessFragment
-	public Class<? extends org.eclipse.xtext.IGrammarAccess> bindIGrammarAccess() {
-		return org.eclipse.osbp.xtext.messagedsl.services.MessageDslGrammarAccess.class;
+	
+	// contributed by org.eclipse.xtext.xtext.generator.grammarAccess.GrammarAccessFragment2
+	public Class<? extends IGrammarAccess> bindIGrammarAccess() {
+		return MessageDslGrammarAccess.class;
 	}
-
+	
+	// contributed by org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2
+	public Class<? extends ISemanticSequencer> bindISemanticSequencer() {
+		return MessageDslSemanticSequencer.class;
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2
+	public Class<? extends ISyntacticSequencer> bindISyntacticSequencer() {
+		return MessageDslSyntacticSequencer.class;
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2
+	public Class<? extends ISerializer> bindISerializer() {
+		return Serializer.class;
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2
+	public Class<? extends IParser> bindIParser() {
+		return MessageDslParser.class;
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2
+	public Class<? extends ITokenToStringConverter> bindITokenToStringConverter() {
+		return AntlrTokenToStringConverter.class;
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2
+	public Class<? extends IAntlrTokenFileProvider> bindIAntlrTokenFileProvider() {
+		return MessageDslAntlrTokenFileProvider.class;
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2
+	public Class<? extends Lexer> bindLexer() {
+		return InternalMessageDslLexer.class;
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2
+	public Class<? extends ITokenDefProvider> bindITokenDefProvider() {
+		return AntlrTokenDefProvider.class;
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2
+	public Provider<? extends InternalMessageDslLexer> provideInternalMessageDslLexer() {
+		return LexerProvider.create(InternalMessageDslLexer.class);
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2
+	public void configureRuntimeLexer(Binder binder) {
+		binder.bind(Lexer.class)
+			.annotatedWith(Names.named(LexerBindings.RUNTIME))
+			.to(InternalMessageDslLexer.class);
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.validation.ValidatorFragment2
+	@SingletonBinding(eager=true)
+	public Class<? extends MessageDslValidator> bindMessageDslValidator() {
+		return MessageDslValidator.class;
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.scoping.ImportNamespacesScopingFragment2
+	public Class<? extends IBatchScopeProvider> bindIBatchScopeProvider() {
+		return MessageDslScopeProvider.class;
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.scoping.ImportNamespacesScopingFragment2
+	public void configureIScopeProviderDelegate(Binder binder) {
+		binder.bind(IScopeProvider.class).annotatedWith(Names.named(AbstractDeclarativeScopeProvider.NAMED_DELEGATE)).to(XImportSectionNamespaceScopeProvider.class);
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.scoping.ImportNamespacesScopingFragment2
+	public void configureIgnoreCaseLinking(Binder binder) {
+		binder.bindConstant().annotatedWith(IgnoreCaseLinking.class).to(false);
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.builder.BuilderIntegrationFragment2
+	public Class<? extends IContainer.Manager> bindIContainer$Manager() {
+		return StateBasedContainerManager.class;
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.builder.BuilderIntegrationFragment2
+	public Class<? extends IAllContainersState.Provider> bindIAllContainersState$Provider() {
+		return ResourceSetBasedAllContainersStateProvider.class;
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.builder.BuilderIntegrationFragment2
+	public void configureIResourceDescriptions(Binder binder) {
+		binder.bind(IResourceDescriptions.class).to(ResourceSetBasedResourceDescriptions.class);
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.builder.BuilderIntegrationFragment2
+	public void configureIResourceDescriptionsPersisted(Binder binder) {
+		binder.bind(IResourceDescriptions.class).annotatedWith(Names.named(ResourceDescriptionsProvider.PERSISTED_DESCRIPTIONS)).to(ResourceSetBasedResourceDescriptions.class);
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.xbase.XbaseGeneratorFragment2
+	public Class<? extends IQualifiedNameProvider> bindIQualifiedNameProvider() {
+		return XbaseQualifiedNameProvider.class;
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.xbase.XbaseGeneratorFragment2
+	public Class<? extends ILocationInFileProvider> bindILocationInFileProvider() {
+		return JvmLocationInFileProvider.class;
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.xbase.XbaseGeneratorFragment2
+	public Class<? extends IGlobalScopeProvider> bindIGlobalScopeProvider() {
+		return TypesAwareDefaultGlobalScopeProvider.class;
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.xbase.XbaseGeneratorFragment2
+	public Class<? extends FeatureNameValidator> bindFeatureNameValidator() {
+		return LogicalContainerAwareFeatureNameValidator.class;
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.xbase.XbaseGeneratorFragment2
+	public Class<? extends DefaultBatchTypeResolver> bindDefaultBatchTypeResolver() {
+		return LogicalContainerAwareBatchTypeResolver.class;
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.xbase.XbaseGeneratorFragment2
+	public Class<? extends DefaultReentrantTypeResolver> bindDefaultReentrantTypeResolver() {
+		return LogicalContainerAwareReentrantTypeResolver.class;
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.xbase.XbaseGeneratorFragment2
+	public Class<? extends IResourceValidator> bindIResourceValidator() {
+		return DerivedStateAwareResourceValidator.class;
+	}
+	
+	// contributed by org.eclipse.xtext.xtext.generator.xbase.XbaseGeneratorFragment2
+	public Class<? extends IJvmModelInferrer> bindIJvmModelInferrer() {
+		return MessageDslJvmModelInferrer.class;
+	}
+	
 }
diff --git a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/MessageDsl.xtextbin b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/MessageDsl.xtextbin
new file mode 100644
index 0000000..25b0b05
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/MessageDsl.xtextbin
Binary files differ
diff --git a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/MessageDslStandaloneSetupGenerated.java b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/MessageDslStandaloneSetupGenerated.java
index 1a60649..773a885 100644
--- a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/MessageDslStandaloneSetupGenerated.java
+++ b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/MessageDslStandaloneSetupGenerated.java
@@ -1,34 +1,22 @@
-/**
- *                                                                            
- *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
- *                                                                            
- *  All rights reserved. This program and the accompanying materials           
- *  are made available under the terms of the Eclipse Public License v1.0       
- *  which accompanies this distribution, and is available at                  
- *  http://www.eclipse.org/legal/epl-v10.html                                 
- *                                                                            
- *  Contributors:                                                      
- * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
- * 
+/*
+ * generated by Xtext 2.11.0
  */
-
 package org.eclipse.osbp.xtext.messagedsl;
 
-import org.eclipse.emf.ecore.EPackage;
-import org.eclipse.xtext.ISetup;
-import org.eclipse.emf.ecore.resource.Resource;
-
 import com.google.inject.Guice;
 import com.google.inject.Injector;
+import org.eclipse.emf.ecore.resource.Resource;
+import org.eclipse.osbp.xtext.oxtype.OXtypeStandaloneSetup;
+import org.eclipse.xtext.ISetup;
+import org.eclipse.xtext.resource.IResourceFactory;
+import org.eclipse.xtext.resource.IResourceServiceProvider;
 
-/**
- * Generated from StandaloneSetup.xpt!
- */
 @SuppressWarnings("all")
 public class MessageDslStandaloneSetupGenerated implements ISetup {
 
+	@Override
 	public Injector createInjectorAndDoEMFRegistration() {
-		org.eclipse.xtext.xbase.annotations.XbaseWithAnnotationsStandaloneSetup.doSetup();
+		OXtypeStandaloneSetup.doSetup();
 
 		Injector injector = createInjector();
 		register(injector);
@@ -36,18 +24,14 @@
 	}
 	
 	public Injector createInjector() {
-		return Guice.createInjector(new org.eclipse.osbp.xtext.messagedsl.MessageDslRuntimeModule());
+		return Guice.createInjector(new MessageDslRuntimeModule());
 	}
 	
 	public void register(Injector injector) {
-
-		org.eclipse.xtext.resource.IResourceFactory resourceFactory = injector.getInstance(org.eclipse.xtext.resource.IResourceFactory.class);
-		org.eclipse.xtext.resource.IResourceServiceProvider serviceProvider = injector.getInstance(org.eclipse.xtext.resource.IResourceServiceProvider.class);
-		Resource.Factory.Registry.INSTANCE.getExtensionToFactoryMap().put("message", resourceFactory);
-		org.eclipse.xtext.resource.IResourceServiceProvider.Registry.INSTANCE.getExtensionToFactoryMap().put("message", serviceProvider);
+		IResourceFactory resourceFactory = injector.getInstance(IResourceFactory.class);
+		IResourceServiceProvider serviceProvider = injector.getInstance(IResourceServiceProvider.class);
 		
-
-
-
+		Resource.Factory.Registry.INSTANCE.getExtensionToFactoryMap().put("message", resourceFactory);
+		IResourceServiceProvider.Registry.INSTANCE.getExtensionToFactoryMap().put("message", serviceProvider);
 	}
 }
diff --git a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/MessageDslAntlrTokenFileProvider.java b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/MessageDslAntlrTokenFileProvider.java
index f45a801..207e7be 100644
--- a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/MessageDslAntlrTokenFileProvider.java
+++ b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/MessageDslAntlrTokenFileProvider.java
@@ -1,26 +1,16 @@
-/**
- *                                                                            
- *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
- *                                                                            
- *  All rights reserved. This program and the accompanying materials           
- *  are made available under the terms of the Eclipse Public License v1.0       
- *  which accompanies this distribution, and is available at                  
- *  http://www.eclipse.org/legal/epl-v10.html                                 
- *                                                                            
- *  Contributors:                                                      
- * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
- * 
+/*
+ * generated by Xtext 2.11.0
  */
-
 package org.eclipse.osbp.xtext.messagedsl.parser.antlr;
 
 import java.io.InputStream;
 import org.eclipse.xtext.parser.antlr.IAntlrTokenFileProvider;
 
 public class MessageDslAntlrTokenFileProvider implements IAntlrTokenFileProvider {
-	
+
+	@Override
 	public InputStream getAntlrTokenFile() {
 		ClassLoader classLoader = getClass().getClassLoader();
-    	return classLoader.getResourceAsStream("org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.tokens");
+		return classLoader.getResourceAsStream("org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.tokens");
 	}
 }
diff --git a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/MessageDslParser.java b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/MessageDslParser.java
index 9fd4a6c..ccca82d 100644
--- a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/MessageDslParser.java
+++ b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/MessageDslParser.java
@@ -1,50 +1,40 @@
-/**
- *                                                                            
- *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
- *                                                                            
- *  All rights reserved. This program and the accompanying materials           
- *  are made available under the terms of the Eclipse Public License v1.0       
- *  which accompanies this distribution, and is available at                  
- *  http://www.eclipse.org/legal/epl-v10.html                                 
- *                                                                            
- *  Contributors:                                                      
- * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
- * 
+/*
+ * generated by Xtext 2.11.0
  */
-
 package org.eclipse.osbp.xtext.messagedsl.parser.antlr;
 
 import com.google.inject.Inject;
-
-import org.eclipse.xtext.parser.antlr.XtextTokenStream;
+import org.eclipse.osbp.xtext.messagedsl.parser.antlr.internal.InternalMessageDslParser;
 import org.eclipse.osbp.xtext.messagedsl.services.MessageDslGrammarAccess;
+import org.eclipse.xtext.parser.antlr.AbstractAntlrParser;
+import org.eclipse.xtext.parser.antlr.XtextTokenStream;
 
-public class MessageDslParser extends org.eclipse.xtext.parser.antlr.AbstractAntlrParser {
-	
+public class MessageDslParser extends AbstractAntlrParser {
+
 	@Inject
 	private MessageDslGrammarAccess grammarAccess;
-	
+
 	@Override
 	protected void setInitialHiddenTokens(XtextTokenStream tokenStream) {
 		tokenStream.setInitialHiddenTokens("RULE_WS", "RULE_ML_COMMENT", "RULE_SL_COMMENT");
 	}
 	
+
 	@Override
-	protected org.eclipse.osbp.xtext.messagedsl.parser.antlr.internal.InternalMessageDslParser createParser(XtextTokenStream stream) {
-		return new org.eclipse.osbp.xtext.messagedsl.parser.antlr.internal.InternalMessageDslParser(stream, getGrammarAccess());
+	protected InternalMessageDslParser createParser(XtextTokenStream stream) {
+		return new InternalMessageDslParser(stream, getGrammarAccess());
 	}
-	
+
 	@Override 
 	protected String getDefaultRuleName() {
 		return "MessageModel";
 	}
-	
+
 	public MessageDslGrammarAccess getGrammarAccess() {
 		return this.grammarAccess;
 	}
-	
+
 	public void setGrammarAccess(MessageDslGrammarAccess grammarAccess) {
 		this.grammarAccess = grammarAccess;
 	}
-	
 }
diff --git a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g
index 8da3f61..2589d79 100644
--- a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g
+++ b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g
@@ -1,22 +1,10 @@
-/**
- *                                                                            
- *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
- *                                                                            
- *  All rights reserved. This program and the accompanying materials           
- *  are made available under the terms of the Eclipse Public License v1.0       
- *  which accompanies this distribution, and is available at                  
- *  http://www.eclipse.org/legal/epl-v10.html                                 
- *                                                                            
- *  Contributors:                                                      
- * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
- * 
+/*
+ * generated by Xtext 2.11.0
  */
-
 grammar InternalMessageDsl;
 
 options {
 	superClass=AbstractInternalAntlrParser;
-	
 }
 
 @lexer::header {
@@ -28,7 +16,7 @@
 }
 
 @parser::header {
-package org.eclipse.osbp.xtext.messagedsl.parser.antlr.internal; 
+package org.eclipse.osbp.xtext.messagedsl.parser.antlr.internal;
 
 import org.eclipse.xtext.*;
 import org.eclipse.xtext.parser.*;
@@ -47,7098 +35,7499 @@
 @parser::members {
 
  	private MessageDslGrammarAccess grammarAccess;
- 	
+
     public InternalMessageDslParser(TokenStream input, MessageDslGrammarAccess grammarAccess) {
         this(input);
         this.grammarAccess = grammarAccess;
         registerRules(grammarAccess.getGrammar());
     }
-    
+
     @Override
     protected String getFirstRuleName() {
-    	return "MessageModel";	
+    	return "MessageModel";
    	}
-   	
+
    	@Override
    	protected MessageDslGrammarAccess getGrammarAccess() {
    		return grammarAccess;
    	}
+
 }
 
-@rulecatch { 
-    catch (RecognitionException re) { 
-        recover(input,re); 
+@rulecatch {
+    catch (RecognitionException re) {
+        recover(input,re);
         appendSkippedTokens();
-    } 
+    }
 }
 
-
-
-
 // Entry rule entryRuleMessageModel
-entryRuleMessageModel returns [EObject current=null] 
-	:
+entryRuleMessageModel returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getMessageModelRule()); }
-	 iv_ruleMessageModel=ruleMessageModel 
-	 { $current=$iv_ruleMessageModel.current; } 
-	 EOF 
-;
+	iv_ruleMessageModel=ruleMessageModel
+	{ $current=$iv_ruleMessageModel.current; }
+	EOF;
 
 // Rule MessageModel
-ruleMessageModel returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getMessageModelAccess().getPckgMessagePackageParserRuleCall_0()); 
-	    }
-		lv_pckg_0_0=ruleMessagePackage		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getMessageModelRule());
-	        }
-       		set(
-       			$current, 
-       			"pckg",
-        		lv_pckg_0_0, 
-        		"MessagePackage");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)
+ruleMessageModel returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				newCompositeNode(grammarAccess.getMessageModelAccess().getPckgMessagePackageParserRuleCall_0());
+			}
+			lv_pckg_0_0=ruleMessagePackage
+			{
+				if ($current==null) {
+					$current = createModelElementForParent(grammarAccess.getMessageModelRule());
+				}
+				set(
+					$current,
+					"pckg",
+					lv_pckg_0_0,
+					"org.eclipse.osbp.xtext.messagedsl.MessageDsl.MessagePackage");
+				afterParserOrEnumRuleCall();
+			}
+		)
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleMessagePackage
-entryRuleMessagePackage returns [EObject current=null] 
-	:
+entryRuleMessagePackage returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getMessagePackageRule()); }
-	 iv_ruleMessagePackage=ruleMessagePackage 
-	 { $current=$iv_ruleMessagePackage.current; } 
-	 EOF 
-;
+	iv_ruleMessagePackage=ruleMessagePackage
+	{ $current=$iv_ruleMessagePackage.current; }
+	EOF;
 
 // Rule MessagePackage
-ruleMessagePackage returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getMessagePackageAccess().getMessagePackageAction_0(),
-            $current);
-    }
-)	otherlv_1='package' 
-    {
-    	newLeafNode(otherlv_1, grammarAccess.getMessagePackageAccess().getPackageKeyword_1());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getMessagePackageAccess().getNameQualifiedNameParserRuleCall_2_0()); 
-	    }
-		lv_name_2_0=ruleQualifiedName		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getMessagePackageRule());
-	        }
-       		set(
-       			$current, 
-       			"name",
-        		lv_name_2_0, 
-        		"QualifiedName");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)	otherlv_3='{' 
-    {
-    	newLeafNode(otherlv_3, grammarAccess.getMessagePackageAccess().getLeftCurlyBracketKeyword_3());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getMessagePackageAccess().getCategoriesMessageCategoryParserRuleCall_4_0()); 
-	    }
-		lv_categories_4_0=ruleMessageCategory		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getMessagePackageRule());
-	        }
-       		add(
-       			$current, 
-       			"categories",
-        		lv_categories_4_0, 
-        		"MessageCategory");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)*	otherlv_5='}' 
-    {
-    	newLeafNode(otherlv_5, grammarAccess.getMessagePackageAccess().getRightCurlyBracketKeyword_5());
-    }
-)
+ruleMessagePackage returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				$current = forceCreateModelElement(
+					grammarAccess.getMessagePackageAccess().getMessagePackageAction_0(),
+					$current);
+			}
+		)
+		otherlv_1='package'
+		{
+			newLeafNode(otherlv_1, grammarAccess.getMessagePackageAccess().getPackageKeyword_1());
+		}
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getMessagePackageAccess().getNameQualifiedNameParserRuleCall_2_0());
+				}
+				lv_name_2_0=ruleQualifiedName
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getMessagePackageRule());
+					}
+					set(
+						$current,
+						"name",
+						lv_name_2_0,
+						"org.eclipse.xtext.xbase.Xbase.QualifiedName");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+		otherlv_3='{'
+		{
+			newLeafNode(otherlv_3, grammarAccess.getMessagePackageAccess().getLeftCurlyBracketKeyword_3());
+		}
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getMessagePackageAccess().getCategoriesMessageCategoryParserRuleCall_4_0());
+				}
+				lv_categories_4_0=ruleMessageCategory
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getMessagePackageRule());
+					}
+					add(
+						$current,
+						"categories",
+						lv_categories_4_0,
+						"org.eclipse.osbp.xtext.messagedsl.MessageDsl.MessageCategory");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)*
+		otherlv_5='}'
+		{
+			newLeafNode(otherlv_5, grammarAccess.getMessagePackageAccess().getRightCurlyBracketKeyword_5());
+		}
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleMessageCategory
-entryRuleMessageCategory returns [EObject current=null] 
-	:
+entryRuleMessageCategory returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getMessageCategoryRule()); }
-	 iv_ruleMessageCategory=ruleMessageCategory 
-	 { $current=$iv_ruleMessageCategory.current; } 
-	 EOF 
-;
+	iv_ruleMessageCategory=ruleMessageCategory
+	{ $current=$iv_ruleMessageCategory.current; }
+	EOF;
 
 // Rule MessageCategory
-ruleMessageCategory returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(	otherlv_0='category' 
-    {
-    	newLeafNode(otherlv_0, grammarAccess.getMessageCategoryAccess().getCategoryKeyword_0());
-    }
-(
-(
-		lv_name_1_0=RULE_ID
+ruleMessageCategory returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		otherlv_0='category'
 		{
-			newLeafNode(lv_name_1_0, grammarAccess.getMessageCategoryAccess().getNameIDTerminalRuleCall_1_0()); 
+			newLeafNode(otherlv_0, grammarAccess.getMessageCategoryAccess().getCategoryKeyword_0());
 		}
+		(
+			(
+				lv_name_1_0=RULE_ID
+				{
+					newLeafNode(lv_name_1_0, grammarAccess.getMessageCategoryAccess().getNameIDTerminalRuleCall_1_0());
+				}
+				{
+					if ($current==null) {
+						$current = createModelElement(grammarAccess.getMessageCategoryRule());
+					}
+					setWithLastConsumed(
+						$current,
+						"name",
+						lv_name_1_0,
+						"org.eclipse.xtext.xbase.Xtype.ID");
+				}
+			)
+		)
+		otherlv_2='{'
 		{
-	        if ($current==null) {
-	            $current = createModelElement(grammarAccess.getMessageCategoryRule());
-	        }
-       		setWithLastConsumed(
-       			$current, 
-       			"name",
-        		lv_name_1_0, 
-        		"ID");
-	    }
-
-)
-)	otherlv_2='{' 
-    {
-    	newLeafNode(otherlv_2, grammarAccess.getMessageCategoryAccess().getLeftCurlyBracketKeyword_2());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getMessageCategoryAccess().getGroupsMessageGroupParserRuleCall_3_0()); 
-	    }
-		lv_groups_3_0=ruleMessageGroup		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getMessageCategoryRule());
-	        }
-       		add(
-       			$current, 
-       			"groups",
-        		lv_groups_3_0, 
-        		"MessageGroup");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)*	otherlv_4='}' 
-    {
-    	newLeafNode(otherlv_4, grammarAccess.getMessageCategoryAccess().getRightCurlyBracketKeyword_4());
-    }
-)
-;
-
-
-
-
-
-// Entry rule entryRuleMessageGroup
-entryRuleMessageGroup returns [EObject current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getMessageGroupRule()); }
-	 iv_ruleMessageGroup=ruleMessageGroup 
-	 { $current=$iv_ruleMessageGroup.current; } 
-	 EOF 
-;
-
-// Rule MessageGroup
-ruleMessageGroup returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(	otherlv_0='group' 
-    {
-    	newLeafNode(otherlv_0, grammarAccess.getMessageGroupAccess().getGroupKeyword_0());
-    }
-(
-(
-		lv_name_1_0=RULE_ID
-		{
-			newLeafNode(lv_name_1_0, grammarAccess.getMessageGroupAccess().getNameIDTerminalRuleCall_1_0()); 
+			newLeafNode(otherlv_2, grammarAccess.getMessageCategoryAccess().getLeftCurlyBracketKeyword_2());
 		}
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getMessageCategoryAccess().getItemsMessageItemParserRuleCall_3_0());
+				}
+				lv_items_3_0=ruleMessageItem
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getMessageCategoryRule());
+					}
+					add(
+						$current,
+						"items",
+						lv_items_3_0,
+						"org.eclipse.osbp.xtext.messagedsl.MessageDsl.MessageItem");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)*
+		otherlv_4='}'
 		{
-	        if ($current==null) {
-	            $current = createModelElement(grammarAccess.getMessageGroupRule());
-	        }
-       		setWithLastConsumed(
-       			$current, 
-       			"name",
-        		lv_name_1_0, 
-        		"ID");
-	    }
-
-)
-)	otherlv_2='{' 
-    {
-    	newLeafNode(otherlv_2, grammarAccess.getMessageGroupAccess().getLeftCurlyBracketKeyword_2());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getMessageGroupAccess().getItemsMessageItemParserRuleCall_3_0()); 
-	    }
-		lv_items_3_0=ruleMessageItem		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getMessageGroupRule());
-	        }
-       		add(
-       			$current, 
-       			"items",
-        		lv_items_3_0, 
-        		"MessageItem");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)*	otherlv_4='}' 
-    {
-    	newLeafNode(otherlv_4, grammarAccess.getMessageGroupAccess().getRightCurlyBracketKeyword_4());
-    }
-)
+			newLeafNode(otherlv_4, grammarAccess.getMessageCategoryAccess().getRightCurlyBracketKeyword_4());
+		}
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleMessageItem
-entryRuleMessageItem returns [EObject current=null] 
-	:
+entryRuleMessageItem returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getMessageItemRule()); }
-	 iv_ruleMessageItem=ruleMessageItem 
-	 { $current=$iv_ruleMessageItem.current; } 
-	 EOF 
-;
+	iv_ruleMessageItem=ruleMessageItem
+	{ $current=$iv_ruleMessageItem.current; }
+	EOF;
 
 // Rule MessageItem
-ruleMessageItem returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(	otherlv_0='message' 
-    {
-    	newLeafNode(otherlv_0, grammarAccess.getMessageItemAccess().getMessageKeyword_0());
-    }
-(
-(
-		lv_name_1_0=RULE_ID
+ruleMessageItem returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		otherlv_0='message'
 		{
-			newLeafNode(lv_name_1_0, grammarAccess.getMessageItemAccess().getNameIDTerminalRuleCall_1_0()); 
+			newLeafNode(otherlv_0, grammarAccess.getMessageItemAccess().getMessageKeyword_0());
 		}
+		(
+			(
+				lv_name_1_0=RULE_ID
+				{
+					newLeafNode(lv_name_1_0, grammarAccess.getMessageItemAccess().getNameIDTerminalRuleCall_1_0());
+				}
+				{
+					if ($current==null) {
+						$current = createModelElement(grammarAccess.getMessageItemRule());
+					}
+					setWithLastConsumed(
+						$current,
+						"name",
+						lv_name_1_0,
+						"org.eclipse.xtext.xbase.Xtype.ID");
+				}
+			)
+		)
+		otherlv_2='{'
 		{
-	        if ($current==null) {
-	            $current = createModelElement(grammarAccess.getMessageItemRule());
-	        }
-       		setWithLastConsumed(
-       			$current, 
-       			"name",
-        		lv_name_1_0, 
-        		"ID");
-	    }
-
-)
-)	otherlv_2='{' 
-    {
-    	newLeafNode(otherlv_2, grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_2());
-    }
-	otherlv_3='parameter' 
-    {
-    	newLeafNode(otherlv_3, grammarAccess.getMessageItemAccess().getParameterKeyword_3());
-    }
-	otherlv_4='{' 
-    {
-    	newLeafNode(otherlv_4, grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_4());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getMessageItemAccess().getParametersMessageParameterParserRuleCall_5_0()); 
-	    }
-		lv_parameters_5_0=ruleMessageParameter		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getMessageItemRule());
-	        }
-       		add(
-       			$current, 
-       			"parameters",
-        		lv_parameters_5_0, 
-        		"MessageParameter");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)*	otherlv_6='}' 
-    {
-    	newLeafNode(otherlv_6, grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_6());
-    }
-	otherlv_7='automatic' 
-    {
-    	newLeafNode(otherlv_7, grammarAccess.getMessageItemAccess().getAutomaticKeyword_7());
-    }
-	otherlv_8='{' 
-    {
-    	newLeafNode(otherlv_8, grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_8());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getMessageItemAccess().getAutomaticOutputsAutomaticOutputEnumEnumRuleCall_9_0()); 
-	    }
-		lv_automaticOutputs_9_0=ruleAutomaticOutputEnum		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getMessageItemRule());
-	        }
-       		add(
-       			$current, 
-       			"automaticOutputs",
-        		lv_automaticOutputs_9_0, 
-        		"AutomaticOutputEnum");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)*	otherlv_10='}' 
-    {
-    	newLeafNode(otherlv_10, grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_10());
-    }
-	otherlv_11='format' 
-    {
-    	newLeafNode(otherlv_11, grammarAccess.getMessageItemAccess().getFormatKeyword_11());
-    }
-	otherlv_12='{' 
-    {
-    	newLeafNode(otherlv_12, grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_12());
-    }
-((	otherlv_13='all' 
-    {
-    	newLeafNode(otherlv_13, grammarAccess.getMessageItemAccess().getAllKeyword_13_0_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getMessageItemAccess().getAllFormatMessageDefaultFormatParserRuleCall_13_0_1_0()); 
-	    }
-		lv_allFormat_14_0=ruleMessageDefaultFormat		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getMessageItemRule());
-	        }
-       		set(
-       			$current, 
-       			"allFormat",
-        		lv_allFormat_14_0, 
-        		"MessageDefaultFormat");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))
-    |(	otherlv_15='log' 
-    {
-    	newLeafNode(otherlv_15, grammarAccess.getMessageItemAccess().getLogKeyword_13_1_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getMessageItemAccess().getLogFormatMessageDefaultFormatParserRuleCall_13_1_1_0()); 
-	    }
-		lv_logFormat_16_0=ruleMessageDefaultFormat		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getMessageItemRule());
-	        }
-       		set(
-       			$current, 
-       			"logFormat",
-        		lv_logFormat_16_0, 
-        		"MessageDefaultFormat");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)	otherlv_17='show' 
-    {
-    	newLeafNode(otherlv_17, grammarAccess.getMessageItemAccess().getShowKeyword_13_1_2());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getMessageItemAccess().getShowFormatMessageDefaultFormatParserRuleCall_13_1_3_0()); 
-	    }
-		lv_showFormat_18_0=ruleMessageDefaultFormat		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getMessageItemRule());
-	        }
-       		set(
-       			$current, 
-       			"showFormat",
-        		lv_showFormat_18_0, 
-        		"MessageDefaultFormat");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)))	otherlv_19='}' 
-    {
-    	newLeafNode(otherlv_19, grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_14());
-    }
-	otherlv_20='}' 
-    {
-    	newLeafNode(otherlv_20, grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_15());
-    }
-)
+			newLeafNode(otherlv_2, grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_2());
+		}
+		(
+			otherlv_3='parameter'
+			{
+				newLeafNode(otherlv_3, grammarAccess.getMessageItemAccess().getParameterKeyword_3_0());
+			}
+			otherlv_4='{'
+			{
+				newLeafNode(otherlv_4, grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_3_1());
+			}
+			(
+				(
+					{
+						newCompositeNode(grammarAccess.getMessageItemAccess().getParametersMessageParameterParserRuleCall_3_2_0());
+					}
+					lv_parameters_5_0=ruleMessageParameter
+					{
+						if ($current==null) {
+							$current = createModelElementForParent(grammarAccess.getMessageItemRule());
+						}
+						add(
+							$current,
+							"parameters",
+							lv_parameters_5_0,
+							"org.eclipse.osbp.xtext.messagedsl.MessageDsl.MessageParameter");
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)*
+			otherlv_6='}'
+			{
+				newLeafNode(otherlv_6, grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_3_3());
+			}
+		)?
+		(
+			otherlv_7='severity'
+			{
+				newLeafNode(otherlv_7, grammarAccess.getMessageItemAccess().getSeverityKeyword_4_0());
+			}
+			otherlv_8='{'
+			{
+				newLeafNode(otherlv_8, grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_4_1());
+			}
+			(
+				(
+					{
+						newCompositeNode(grammarAccess.getMessageItemAccess().getSeveritiesSeverityEnumEnumRuleCall_4_2_0());
+					}
+					lv_severities_9_0=ruleSeverityEnum
+					{
+						if ($current==null) {
+							$current = createModelElementForParent(grammarAccess.getMessageItemRule());
+						}
+						add(
+							$current,
+							"severities",
+							lv_severities_9_0,
+							"org.eclipse.osbp.xtext.messagedsl.MessageDsl.SeverityEnum");
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)*
+			otherlv_10='}'
+			{
+				newLeafNode(otherlv_10, grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_4_3());
+			}
+		)?
+		otherlv_11='output'
+		{
+			newLeafNode(otherlv_11, grammarAccess.getMessageItemAccess().getOutputKeyword_5());
+		}
+		otherlv_12='{'
+		{
+			newLeafNode(otherlv_12, grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_6());
+		}
+		(
+			(
+				otherlv_13='all'
+				{
+					newLeafNode(otherlv_13, grammarAccess.getMessageItemAccess().getAllKeyword_7_0_0());
+				}
+				(
+					(
+						{
+							newCompositeNode(grammarAccess.getMessageItemAccess().getAllOutputMessageTextParserRuleCall_7_0_1_0());
+						}
+						lv_allOutput_14_0=ruleMessageText
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getMessageItemRule());
+							}
+							set(
+								$current,
+								"allOutput",
+								lv_allOutput_14_0,
+								"org.eclipse.osbp.xtext.messagedsl.MessageDsl.MessageText");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+			)
+			    |
+			(
+				(
+					otherlv_15='log'
+					{
+						newLeafNode(otherlv_15, grammarAccess.getMessageItemAccess().getLogKeyword_7_1_0_0());
+					}
+					(
+						(
+							{
+								newCompositeNode(grammarAccess.getMessageItemAccess().getLogOutputMessageTextParserRuleCall_7_1_0_1_0());
+							}
+							lv_logOutput_16_0=ruleMessageText
+							{
+								if ($current==null) {
+									$current = createModelElementForParent(grammarAccess.getMessageItemRule());
+								}
+								set(
+									$current,
+									"logOutput",
+									lv_logOutput_16_0,
+									"org.eclipse.osbp.xtext.messagedsl.MessageDsl.MessageText");
+								afterParserOrEnumRuleCall();
+							}
+						)
+					)
+				)?
+				otherlv_17='show'
+				{
+					newLeafNode(otherlv_17, grammarAccess.getMessageItemAccess().getShowKeyword_7_1_1());
+				}
+				(
+					(
+						{
+							newCompositeNode(grammarAccess.getMessageItemAccess().getShowOutputMessageTextParserRuleCall_7_1_2_0());
+						}
+						lv_showOutput_18_0=ruleMessageText
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getMessageItemRule());
+							}
+							set(
+								$current,
+								"showOutput",
+								lv_showOutput_18_0,
+								"org.eclipse.osbp.xtext.messagedsl.MessageDsl.MessageText");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+			)
+		)
+		otherlv_19='}'
+		{
+			newLeafNode(otherlv_19, grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_8());
+		}
+		otherlv_20='}'
+		{
+			newLeafNode(otherlv_20, grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_9());
+		}
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleMessageParameter
-entryRuleMessageParameter returns [EObject current=null] 
-	:
+entryRuleMessageParameter returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getMessageParameterRule()); }
-	 iv_ruleMessageParameter=ruleMessageParameter 
-	 { $current=$iv_ruleMessageParameter.current; } 
-	 EOF 
-;
+	iv_ruleMessageParameter=ruleMessageParameter
+	{ $current=$iv_ruleMessageParameter.current; }
+	EOF;
 
 // Rule MessageParameter
-ruleMessageParameter returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-(
-		{ 
-	        newCompositeNode(grammarAccess.getMessageParameterAccess().getOftypeParameterTypeEnumEnumRuleCall_0_0()); 
-	    }
-		lv_oftype_0_0=ruleParameterTypeEnum		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getMessageParameterRule());
-	        }
-       		set(
-       			$current, 
-       			"oftype",
-        		lv_oftype_0_0, 
-        		"ParameterTypeEnum");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(
-(
-		lv_name_1_0=RULE_ID
-		{
-			newLeafNode(lv_name_1_0, grammarAccess.getMessageParameterAccess().getNameIDTerminalRuleCall_1_0()); 
-		}
-		{
-	        if ($current==null) {
-	            $current = createModelElement(grammarAccess.getMessageParameterRule());
-	        }
-       		setWithLastConsumed(
-       			$current, 
-       			"name",
-        		lv_name_1_0, 
-        		"ID");
-	    }
-
-)
-))
+ruleMessageParameter returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getMessageParameterAccess().getOftypeParameterTypeEnumEnumRuleCall_0_0());
+				}
+				lv_oftype_0_0=ruleParameterTypeEnum
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getMessageParameterRule());
+					}
+					set(
+						$current,
+						"oftype",
+						lv_oftype_0_0,
+						"org.eclipse.osbp.xtext.messagedsl.MessageDsl.ParameterTypeEnum");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+		(
+			(
+				lv_name_1_0=RULE_ID
+				{
+					newLeafNode(lv_name_1_0, grammarAccess.getMessageParameterAccess().getNameIDTerminalRuleCall_1_0());
+				}
+				{
+					if ($current==null) {
+						$current = createModelElement(grammarAccess.getMessageParameterRule());
+					}
+					setWithLastConsumed(
+						$current,
+						"name",
+						lv_name_1_0,
+						"org.eclipse.xtext.xbase.Xtype.ID");
+				}
+			)
+		)
+	)
 ;
 
+// Entry rule entryRuleMessageText
+entryRuleMessageText returns [EObject current=null]:
+	{ newCompositeNode(grammarAccess.getMessageTextRule()); }
+	iv_ruleMessageText=ruleMessageText
+	{ $current=$iv_ruleMessageText.current; }
+	EOF;
 
-
-
-
-// Entry rule entryRuleMessageDefaultFormat
-entryRuleMessageDefaultFormat returns [EObject current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getMessageDefaultFormatRule()); }
-	 iv_ruleMessageDefaultFormat=ruleMessageDefaultFormat 
-	 { $current=$iv_ruleMessageDefaultFormat.current; } 
-	 EOF 
+// Rule MessageText
+ruleMessageText returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				newCompositeNode(grammarAccess.getMessageTextAccess().getTextTRANSLATABLESTRINGParserRuleCall_0());
+			}
+			lv_text_0_0=ruleTRANSLATABLESTRING
+			{
+				if ($current==null) {
+					$current = createModelElementForParent(grammarAccess.getMessageTextRule());
+				}
+				set(
+					$current,
+					"text",
+					lv_text_0_0,
+					"org.eclipse.osbp.xtext.messagedsl.MessageDsl.TRANSLATABLESTRING");
+				afterParserOrEnumRuleCall();
+			}
+		)
+	)
 ;
 
-// Rule MessageDefaultFormat
-ruleMessageDefaultFormat returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getMessageDefaultFormatAccess().getFormatTRANSLATABLESTRINGParserRuleCall_0()); 
-	    }
-		lv_format_0_0=ruleTRANSLATABLESTRING		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getMessageDefaultFormatRule());
-	        }
-       		set(
-       			$current, 
-       			"format",
-        		lv_format_0_0, 
-        		"TRANSLATABLESTRING");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)
-;
-
-
-
-
-
 // Entry rule entryRuleTRANSLATABLESTRING
-entryRuleTRANSLATABLESTRING returns [String current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getTRANSLATABLESTRINGRule()); } 
-	 iv_ruleTRANSLATABLESTRING=ruleTRANSLATABLESTRING 
-	 { $current=$iv_ruleTRANSLATABLESTRING.current.getText(); }  
-	 EOF 
-;
+entryRuleTRANSLATABLESTRING returns [String current=null]:
+	{ newCompositeNode(grammarAccess.getTRANSLATABLESTRINGRule()); }
+	iv_ruleTRANSLATABLESTRING=ruleTRANSLATABLESTRING
+	{ $current=$iv_ruleTRANSLATABLESTRING.current.getText(); }
+	EOF;
 
 // Rule TRANSLATABLESTRING
-ruleTRANSLATABLESTRING returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-    this_STRING_0=RULE_STRING    {
+ruleTRANSLATABLESTRING returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	this_STRING_0=RULE_STRING
+	{
 		$current.merge(this_STRING_0);
-    }
+	}
+	{
+		newLeafNode(this_STRING_0, grammarAccess.getTRANSLATABLESTRINGAccess().getSTRINGTerminalRuleCall());
+	}
+;
 
-    { 
-    newLeafNode(this_STRING_0, grammarAccess.getTRANSLATABLESTRINGAccess().getSTRINGTerminalRuleCall()); 
-    }
+// Entry rule entryRuleXImportDeclaration
+entryRuleXImportDeclaration returns [EObject current=null]:
+	{ newCompositeNode(grammarAccess.getXImportDeclarationRule()); }
+	iv_ruleXImportDeclaration=ruleXImportDeclaration
+	{ $current=$iv_ruleXImportDeclaration.current; }
+	EOF;
 
-    ;
-
-
-
-
+// Rule XImportDeclaration
+ruleXImportDeclaration returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				$current = forceCreateModelElement(
+					grammarAccess.getXImportDeclarationAccess().getOXImportDeclarationAction_0(),
+					$current);
+			}
+		)
+		otherlv_1='import'
+		{
+			newLeafNode(otherlv_1, grammarAccess.getXImportDeclarationAccess().getImportKeyword_1());
+		}
+		(
+			(
+				(
+					(
+						lv_static_2_0='static'
+						{
+							newLeafNode(lv_static_2_0, grammarAccess.getXImportDeclarationAccess().getStaticStaticKeyword_2_0_0_0());
+						}
+						{
+							if ($current==null) {
+								$current = createModelElement(grammarAccess.getXImportDeclarationRule());
+							}
+							setWithLastConsumed($current, "static", true, "static");
+						}
+					)
+				)
+				(
+					(
+						lv_extension_3_0='extension'
+						{
+							newLeafNode(lv_extension_3_0, grammarAccess.getXImportDeclarationAccess().getExtensionExtensionKeyword_2_0_1_0());
+						}
+						{
+							if ($current==null) {
+								$current = createModelElement(grammarAccess.getXImportDeclarationRule());
+							}
+							setWithLastConsumed($current, "extension", true, "extension");
+						}
+					)
+				)?
+				(
+					(
+						{
+							if ($current==null) {
+								$current = createModelElement(grammarAccess.getXImportDeclarationRule());
+							}
+						}
+						{
+							newCompositeNode(grammarAccess.getXImportDeclarationAccess().getImportedTypeJvmDeclaredTypeCrossReference_2_0_2_0());
+						}
+						ruleQualifiedNameInStaticImport
+						{
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+				(
+					(
+						(
+							lv_wildcard_5_0='*'
+							{
+								newLeafNode(lv_wildcard_5_0, grammarAccess.getXImportDeclarationAccess().getWildcardAsteriskKeyword_2_0_3_0_0());
+							}
+							{
+								if ($current==null) {
+									$current = createModelElement(grammarAccess.getXImportDeclarationRule());
+								}
+								setWithLastConsumed($current, "wildcard", true, "*");
+							}
+						)
+					)
+					    |
+					(
+						(
+							{
+								newCompositeNode(grammarAccess.getXImportDeclarationAccess().getMemberNameValidIDParserRuleCall_2_0_3_1_0());
+							}
+							lv_memberName_6_0=ruleValidID
+							{
+								if ($current==null) {
+									$current = createModelElementForParent(grammarAccess.getXImportDeclarationRule());
+								}
+								set(
+									$current,
+									"memberName",
+									lv_memberName_6_0,
+									"org.eclipse.xtext.xbase.Xtype.ValidID");
+								afterParserOrEnumRuleCall();
+							}
+						)
+					)
+				)
+			)
+			    |
+			(
+				(
+					{
+						if ($current==null) {
+							$current = createModelElement(grammarAccess.getXImportDeclarationRule());
+						}
+					}
+					{
+						newCompositeNode(grammarAccess.getXImportDeclarationAccess().getImportedTypeJvmDeclaredTypeCrossReference_2_1_0());
+					}
+					ruleQualifiedName
+					{
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)
+			    |
+			(
+				(
+					{
+						newCompositeNode(grammarAccess.getXImportDeclarationAccess().getImportedNamespaceQualifiedNameWithWildcardParserRuleCall_2_2_0());
+					}
+					lv_importedNamespace_8_0=ruleQualifiedNameWithWildcard
+					{
+						if ($current==null) {
+							$current = createModelElementForParent(grammarAccess.getXImportDeclarationRule());
+						}
+						set(
+							$current,
+							"importedNamespace",
+							lv_importedNamespace_8_0,
+							"org.eclipse.xtext.xbase.Xtype.QualifiedNameWithWildcard");
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)
+			    |
+			(
+				(
+					(
+						lv_fqnImport_9_0='ns'
+						{
+							newLeafNode(lv_fqnImport_9_0, grammarAccess.getXImportDeclarationAccess().getFqnImportNsKeyword_2_3_0_0());
+						}
+						{
+							if ($current==null) {
+								$current = createModelElement(grammarAccess.getXImportDeclarationRule());
+							}
+							setWithLastConsumed($current, "fqnImport", true, "ns");
+						}
+					)
+				)
+				(
+					(
+						{
+							newCompositeNode(grammarAccess.getXImportDeclarationAccess().getImportedFullyQualifiedNameQualifiedNameParserRuleCall_2_3_1_0());
+						}
+						lv_importedFullyQualifiedName_10_0=ruleQualifiedName
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getXImportDeclarationRule());
+							}
+							set(
+								$current,
+								"importedFullyQualifiedName",
+								lv_importedFullyQualifiedName_10_0,
+								"org.eclipse.xtext.xbase.Xbase.QualifiedName");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+			)
+		)
+		(
+			otherlv_11=';'
+			{
+				newLeafNode(otherlv_11, grammarAccess.getXImportDeclarationAccess().getSemicolonKeyword_3());
+			}
+		)?
+	)
+;
 
 // Entry rule entryRuleXAnnotation
-entryRuleXAnnotation returns [EObject current=null] 
-	:
+entryRuleXAnnotation returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXAnnotationRule()); }
-	 iv_ruleXAnnotation=ruleXAnnotation 
-	 { $current=$iv_ruleXAnnotation.current; } 
-	 EOF 
-;
+	iv_ruleXAnnotation=ruleXAnnotation
+	{ $current=$iv_ruleXAnnotation.current; }
+	EOF;
 
 // Rule XAnnotation
-ruleXAnnotation returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXAnnotationAccess().getXAnnotationAction_0(),
-            $current);
-    }
-)	otherlv_1='@' 
-    {
-    	newLeafNode(otherlv_1, grammarAccess.getXAnnotationAccess().getCommercialAtKeyword_1());
-    }
-(
-(
+ruleXAnnotation returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				$current = forceCreateModelElement(
+					grammarAccess.getXAnnotationAccess().getXAnnotationAction_0(),
+					$current);
+			}
+		)
+		otherlv_1='@'
 		{
-			if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXAnnotationRule());
-	        }
-        }
-		{ 
-	        newCompositeNode(grammarAccess.getXAnnotationAccess().getAnnotationTypeJvmAnnotationTypeCrossReference_2_0()); 
-	    }
-		ruleQualifiedName		{ 
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(((	'(' 
-)=>	otherlv_3='(' 
-    {
-    	newLeafNode(otherlv_3, grammarAccess.getXAnnotationAccess().getLeftParenthesisKeyword_3_0());
-    }
-)((((((
-(
-		ruleValidID
-)
-)	'=' 
-))=>
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXAnnotationAccess().getElementValuePairsXAnnotationElementValuePairParserRuleCall_3_1_0_0_0()); 
-	    }
-		lv_elementValuePairs_4_0=ruleXAnnotationElementValuePair		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXAnnotationRule());
-	        }
-       		add(
-       			$current, 
-       			"elementValuePairs",
-        		lv_elementValuePairs_4_0, 
-        		"XAnnotationElementValuePair");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(	otherlv_5=',' 
-    {
-    	newLeafNode(otherlv_5, grammarAccess.getXAnnotationAccess().getCommaKeyword_3_1_0_1_0());
-    }
-((((
-(
-		ruleValidID
-)
-)	'=' 
-))=>
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXAnnotationAccess().getElementValuePairsXAnnotationElementValuePairParserRuleCall_3_1_0_1_1_0()); 
-	    }
-		lv_elementValuePairs_6_0=ruleXAnnotationElementValuePair		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXAnnotationRule());
-	        }
-       		add(
-       			$current, 
-       			"elementValuePairs",
-        		lv_elementValuePairs_6_0, 
-        		"XAnnotationElementValuePair");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))*)
-    |(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXAnnotationAccess().getValueXAnnotationElementValueOrCommaListParserRuleCall_3_1_1_0()); 
-	    }
-		lv_value_7_0=ruleXAnnotationElementValueOrCommaList		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXAnnotationRule());
-	        }
-       		set(
-       			$current, 
-       			"value",
-        		lv_value_7_0, 
-        		"XAnnotationElementValueOrCommaList");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))?	otherlv_8=')' 
-    {
-    	newLeafNode(otherlv_8, grammarAccess.getXAnnotationAccess().getRightParenthesisKeyword_3_2());
-    }
-)?)
+			newLeafNode(otherlv_1, grammarAccess.getXAnnotationAccess().getCommercialAtKeyword_1());
+		}
+		(
+			(
+				{
+					if ($current==null) {
+						$current = createModelElement(grammarAccess.getXAnnotationRule());
+					}
+				}
+				{
+					newCompositeNode(grammarAccess.getXAnnotationAccess().getAnnotationTypeJvmAnnotationTypeCrossReference_2_0());
+				}
+				ruleQualifiedName
+				{
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+		(
+			(
+				('(')=>
+				otherlv_3='('
+				{
+					newLeafNode(otherlv_3, grammarAccess.getXAnnotationAccess().getLeftParenthesisKeyword_3_0());
+				}
+			)
+			(
+				(
+					(
+						((
+							(
+								(
+									ruleValidID
+								)
+							)
+							'='
+						)
+						)=>
+						(
+							{
+								newCompositeNode(grammarAccess.getXAnnotationAccess().getElementValuePairsXAnnotationElementValuePairParserRuleCall_3_1_0_0_0());
+							}
+							lv_elementValuePairs_4_0=ruleXAnnotationElementValuePair
+							{
+								if ($current==null) {
+									$current = createModelElementForParent(grammarAccess.getXAnnotationRule());
+								}
+								add(
+									$current,
+									"elementValuePairs",
+									lv_elementValuePairs_4_0,
+									"org.eclipse.xtext.xbase.annotations.XbaseWithAnnotations.XAnnotationElementValuePair");
+								afterParserOrEnumRuleCall();
+							}
+						)
+					)
+					(
+						otherlv_5=','
+						{
+							newLeafNode(otherlv_5, grammarAccess.getXAnnotationAccess().getCommaKeyword_3_1_0_1_0());
+						}
+						(
+							((
+								(
+									(
+										ruleValidID
+									)
+								)
+								'='
+							)
+							)=>
+							(
+								{
+									newCompositeNode(grammarAccess.getXAnnotationAccess().getElementValuePairsXAnnotationElementValuePairParserRuleCall_3_1_0_1_1_0());
+								}
+								lv_elementValuePairs_6_0=ruleXAnnotationElementValuePair
+								{
+									if ($current==null) {
+										$current = createModelElementForParent(grammarAccess.getXAnnotationRule());
+									}
+									add(
+										$current,
+										"elementValuePairs",
+										lv_elementValuePairs_6_0,
+										"org.eclipse.xtext.xbase.annotations.XbaseWithAnnotations.XAnnotationElementValuePair");
+									afterParserOrEnumRuleCall();
+								}
+							)
+						)
+					)*
+				)
+				    |
+				(
+					(
+						{
+							newCompositeNode(grammarAccess.getXAnnotationAccess().getValueXAnnotationElementValueOrCommaListParserRuleCall_3_1_1_0());
+						}
+						lv_value_7_0=ruleXAnnotationElementValueOrCommaList
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getXAnnotationRule());
+							}
+							set(
+								$current,
+								"value",
+								lv_value_7_0,
+								"org.eclipse.xtext.xbase.annotations.XbaseWithAnnotations.XAnnotationElementValueOrCommaList");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+			)?
+			otherlv_8=')'
+			{
+				newLeafNode(otherlv_8, grammarAccess.getXAnnotationAccess().getRightParenthesisKeyword_3_2());
+			}
+		)?
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleXAnnotationElementValuePair
-entryRuleXAnnotationElementValuePair returns [EObject current=null] 
-	:
+entryRuleXAnnotationElementValuePair returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXAnnotationElementValuePairRule()); }
-	 iv_ruleXAnnotationElementValuePair=ruleXAnnotationElementValuePair 
-	 { $current=$iv_ruleXAnnotationElementValuePair.current; } 
-	 EOF 
-;
+	iv_ruleXAnnotationElementValuePair=ruleXAnnotationElementValuePair
+	{ $current=$iv_ruleXAnnotationElementValuePair.current; }
+	EOF;
 
 // Rule XAnnotationElementValuePair
-ruleXAnnotationElementValuePair returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(((((
-(
-		ruleValidID
-)
-)	'=' 
-))=>((
-(
-		{
-			if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXAnnotationElementValuePairRule());
-	        }
-        }
-		{ 
-	        newCompositeNode(grammarAccess.getXAnnotationElementValuePairAccess().getElementJvmOperationCrossReference_0_0_0_0()); 
-	    }
-		ruleValidID		{ 
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)	otherlv_1='=' 
-    {
-    	newLeafNode(otherlv_1, grammarAccess.getXAnnotationElementValuePairAccess().getEqualsSignKeyword_0_0_1());
-    }
-))(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXAnnotationElementValuePairAccess().getValueXAnnotationElementValueParserRuleCall_1_0()); 
-	    }
-		lv_value_2_0=ruleXAnnotationElementValue		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXAnnotationElementValuePairRule());
-	        }
-       		set(
-       			$current, 
-       			"value",
-        		lv_value_2_0, 
-        		"XAnnotationElementValue");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))
+ruleXAnnotationElementValuePair returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			((
+				(
+					(
+						ruleValidID
+					)
+				)
+				'='
+			)
+			)=>
+			(
+				(
+					(
+						{
+							if ($current==null) {
+								$current = createModelElement(grammarAccess.getXAnnotationElementValuePairRule());
+							}
+						}
+						{
+							newCompositeNode(grammarAccess.getXAnnotationElementValuePairAccess().getElementJvmOperationCrossReference_0_0_0_0());
+						}
+						ruleValidID
+						{
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+				otherlv_1='='
+				{
+					newLeafNode(otherlv_1, grammarAccess.getXAnnotationElementValuePairAccess().getEqualsSignKeyword_0_0_1());
+				}
+			)
+		)
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getXAnnotationElementValuePairAccess().getValueXAnnotationElementValueParserRuleCall_1_0());
+				}
+				lv_value_2_0=ruleXAnnotationElementValue
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getXAnnotationElementValuePairRule());
+					}
+					set(
+						$current,
+						"value",
+						lv_value_2_0,
+						"org.eclipse.xtext.xbase.annotations.XbaseWithAnnotations.XAnnotationElementValue");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleXAnnotationElementValueOrCommaList
-entryRuleXAnnotationElementValueOrCommaList returns [EObject current=null] 
-	:
+entryRuleXAnnotationElementValueOrCommaList returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListRule()); }
-	 iv_ruleXAnnotationElementValueOrCommaList=ruleXAnnotationElementValueOrCommaList 
-	 { $current=$iv_ruleXAnnotationElementValueOrCommaList.current; } 
-	 EOF 
-;
+	iv_ruleXAnnotationElementValueOrCommaList=ruleXAnnotationElementValueOrCommaList
+	{ $current=$iv_ruleXAnnotationElementValueOrCommaList.current; }
+	EOF;
 
 // Rule XAnnotationElementValueOrCommaList
-ruleXAnnotationElementValueOrCommaList returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((((((
-)	'#' 
-	'[' 
-))=>((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralAction_0_0_0_0(),
-            $current);
-    }
-)	otherlv_1='#' 
-    {
-    	newLeafNode(otherlv_1, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getNumberSignKeyword_0_0_0_1());
-    }
-	otherlv_2='[' 
-    {
-    	newLeafNode(otherlv_2, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getLeftSquareBracketKeyword_0_0_0_2());
-    }
-))((
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_0_0()); 
-	    }
-		lv_elements_3_0=ruleXAnnotationOrExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXAnnotationElementValueOrCommaListRule());
-	        }
-       		add(
-       			$current, 
-       			"elements",
-        		lv_elements_3_0, 
-        		"XAnnotationOrExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(	otherlv_4=',' 
-    {
-    	newLeafNode(otherlv_4, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getCommaKeyword_0_1_1_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_1_1_0()); 
-	    }
-		lv_elements_5_0=ruleXAnnotationOrExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXAnnotationElementValueOrCommaListRule());
-	        }
-       		add(
-       			$current, 
-       			"elements",
-        		lv_elements_5_0, 
-        		"XAnnotationOrExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))*)?	otherlv_6=']' 
-    {
-    	newLeafNode(otherlv_6, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getRightSquareBracketKeyword_0_2());
-    }
-)
-    |(
-    { 
-        newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXAnnotationOrExpressionParserRuleCall_1_0()); 
-    }
-    this_XAnnotationOrExpression_7=ruleXAnnotationOrExpression
-    { 
-        $current = $this_XAnnotationOrExpression_7.current; 
-        afterParserOrEnumRuleCall();
-    }
-((
-    {
-        $current = forceCreateModelElementAndAdd(
-            grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0(),
-            $current);
-    }
-)(	otherlv_9=',' 
-    {
-    	newLeafNode(otherlv_9, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getCommaKeyword_1_1_1_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_1_1_1_1_0()); 
-	    }
-		lv_elements_10_0=ruleXAnnotationOrExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXAnnotationElementValueOrCommaListRule());
-	        }
-       		add(
-       			$current, 
-       			"elements",
-        		lv_elements_10_0, 
-        		"XAnnotationOrExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))+)?))
+ruleXAnnotationElementValueOrCommaList returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			(
+				((
+					(
+					)
+					'#'
+					'['
+				)
+				)=>
+				(
+					(
+						{
+							$current = forceCreateModelElement(
+								grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralAction_0_0_0_0(),
+								$current);
+						}
+					)
+					otherlv_1='#'
+					{
+						newLeafNode(otherlv_1, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getNumberSignKeyword_0_0_0_1());
+					}
+					otherlv_2='['
+					{
+						newLeafNode(otherlv_2, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getLeftSquareBracketKeyword_0_0_0_2());
+					}
+				)
+			)
+			(
+				(
+					(
+						{
+							newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_0_0());
+						}
+						lv_elements_3_0=ruleXAnnotationOrExpression
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getXAnnotationElementValueOrCommaListRule());
+							}
+							add(
+								$current,
+								"elements",
+								lv_elements_3_0,
+								"org.eclipse.xtext.xbase.annotations.XbaseWithAnnotations.XAnnotationOrExpression");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+				(
+					otherlv_4=','
+					{
+						newLeafNode(otherlv_4, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getCommaKeyword_0_1_1_0());
+					}
+					(
+						(
+							{
+								newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_1_1_0());
+							}
+							lv_elements_5_0=ruleXAnnotationOrExpression
+							{
+								if ($current==null) {
+									$current = createModelElementForParent(grammarAccess.getXAnnotationElementValueOrCommaListRule());
+								}
+								add(
+									$current,
+									"elements",
+									lv_elements_5_0,
+									"org.eclipse.xtext.xbase.annotations.XbaseWithAnnotations.XAnnotationOrExpression");
+								afterParserOrEnumRuleCall();
+							}
+						)
+					)
+				)*
+			)?
+			otherlv_6=']'
+			{
+				newLeafNode(otherlv_6, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getRightSquareBracketKeyword_0_2());
+			}
+		)
+		    |
+		(
+			{
+				newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXAnnotationOrExpressionParserRuleCall_1_0());
+			}
+			this_XAnnotationOrExpression_7=ruleXAnnotationOrExpression
+			{
+				$current = $this_XAnnotationOrExpression_7.current;
+				afterParserOrEnumRuleCall();
+			}
+			(
+				(
+					{
+						$current = forceCreateModelElementAndAdd(
+							grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0(),
+							$current);
+					}
+				)
+				(
+					otherlv_9=','
+					{
+						newLeafNode(otherlv_9, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getCommaKeyword_1_1_1_0());
+					}
+					(
+						(
+							{
+								newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_1_1_1_1_0());
+							}
+							lv_elements_10_0=ruleXAnnotationOrExpression
+							{
+								if ($current==null) {
+									$current = createModelElementForParent(grammarAccess.getXAnnotationElementValueOrCommaListRule());
+								}
+								add(
+									$current,
+									"elements",
+									lv_elements_10_0,
+									"org.eclipse.xtext.xbase.annotations.XbaseWithAnnotations.XAnnotationOrExpression");
+								afterParserOrEnumRuleCall();
+							}
+						)
+					)
+				)+
+			)?
+		)
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleXAnnotationElementValue
-entryRuleXAnnotationElementValue returns [EObject current=null] 
-	:
+entryRuleXAnnotationElementValue returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXAnnotationElementValueRule()); }
-	 iv_ruleXAnnotationElementValue=ruleXAnnotationElementValue 
-	 { $current=$iv_ruleXAnnotationElementValue.current; } 
-	 EOF 
-;
+	iv_ruleXAnnotationElementValue=ruleXAnnotationElementValue
+	{ $current=$iv_ruleXAnnotationElementValue.current; }
+	EOF;
 
 // Rule XAnnotationElementValue
-ruleXAnnotationElementValue returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((((((
-)	'#' 
-	'[' 
-))=>((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXAnnotationElementValueAccess().getXListLiteralAction_0_0_0_0(),
-            $current);
-    }
-)	otherlv_1='#' 
-    {
-    	newLeafNode(otherlv_1, grammarAccess.getXAnnotationElementValueAccess().getNumberSignKeyword_0_0_0_1());
-    }
-	otherlv_2='[' 
-    {
-    	newLeafNode(otherlv_2, grammarAccess.getXAnnotationElementValueAccess().getLeftSquareBracketKeyword_0_0_0_2());
-    }
-))((
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXAnnotationElementValueAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_0_0()); 
-	    }
-		lv_elements_3_0=ruleXAnnotationOrExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXAnnotationElementValueRule());
-	        }
-       		add(
-       			$current, 
-       			"elements",
-        		lv_elements_3_0, 
-        		"XAnnotationOrExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(	otherlv_4=',' 
-    {
-    	newLeafNode(otherlv_4, grammarAccess.getXAnnotationElementValueAccess().getCommaKeyword_0_1_1_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXAnnotationElementValueAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_1_1_0()); 
-	    }
-		lv_elements_5_0=ruleXAnnotationOrExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXAnnotationElementValueRule());
-	        }
-       		add(
-       			$current, 
-       			"elements",
-        		lv_elements_5_0, 
-        		"XAnnotationOrExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))*)?	otherlv_6=']' 
-    {
-    	newLeafNode(otherlv_6, grammarAccess.getXAnnotationElementValueAccess().getRightSquareBracketKeyword_0_2());
-    }
-)
-    |
-    { 
-        newCompositeNode(grammarAccess.getXAnnotationElementValueAccess().getXAnnotationOrExpressionParserRuleCall_1()); 
-    }
-    this_XAnnotationOrExpression_7=ruleXAnnotationOrExpression
-    { 
-        $current = $this_XAnnotationOrExpression_7.current; 
-        afterParserOrEnumRuleCall();
-    }
-)
+ruleXAnnotationElementValue returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			(
+				((
+					(
+					)
+					'#'
+					'['
+				)
+				)=>
+				(
+					(
+						{
+							$current = forceCreateModelElement(
+								grammarAccess.getXAnnotationElementValueAccess().getXListLiteralAction_0_0_0_0(),
+								$current);
+						}
+					)
+					otherlv_1='#'
+					{
+						newLeafNode(otherlv_1, grammarAccess.getXAnnotationElementValueAccess().getNumberSignKeyword_0_0_0_1());
+					}
+					otherlv_2='['
+					{
+						newLeafNode(otherlv_2, grammarAccess.getXAnnotationElementValueAccess().getLeftSquareBracketKeyword_0_0_0_2());
+					}
+				)
+			)
+			(
+				(
+					(
+						{
+							newCompositeNode(grammarAccess.getXAnnotationElementValueAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_0_0());
+						}
+						lv_elements_3_0=ruleXAnnotationOrExpression
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getXAnnotationElementValueRule());
+							}
+							add(
+								$current,
+								"elements",
+								lv_elements_3_0,
+								"org.eclipse.xtext.xbase.annotations.XbaseWithAnnotations.XAnnotationOrExpression");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+				(
+					otherlv_4=','
+					{
+						newLeafNode(otherlv_4, grammarAccess.getXAnnotationElementValueAccess().getCommaKeyword_0_1_1_0());
+					}
+					(
+						(
+							{
+								newCompositeNode(grammarAccess.getXAnnotationElementValueAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_1_1_0());
+							}
+							lv_elements_5_0=ruleXAnnotationOrExpression
+							{
+								if ($current==null) {
+									$current = createModelElementForParent(grammarAccess.getXAnnotationElementValueRule());
+								}
+								add(
+									$current,
+									"elements",
+									lv_elements_5_0,
+									"org.eclipse.xtext.xbase.annotations.XbaseWithAnnotations.XAnnotationOrExpression");
+								afterParserOrEnumRuleCall();
+							}
+						)
+					)
+				)*
+			)?
+			otherlv_6=']'
+			{
+				newLeafNode(otherlv_6, grammarAccess.getXAnnotationElementValueAccess().getRightSquareBracketKeyword_0_2());
+			}
+		)
+		    |
+		{
+			newCompositeNode(grammarAccess.getXAnnotationElementValueAccess().getXAnnotationOrExpressionParserRuleCall_1());
+		}
+		this_XAnnotationOrExpression_7=ruleXAnnotationOrExpression
+		{
+			$current = $this_XAnnotationOrExpression_7.current;
+			afterParserOrEnumRuleCall();
+		}
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleXAnnotationOrExpression
-entryRuleXAnnotationOrExpression returns [EObject current=null] 
-	:
+entryRuleXAnnotationOrExpression returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXAnnotationOrExpressionRule()); }
-	 iv_ruleXAnnotationOrExpression=ruleXAnnotationOrExpression 
-	 { $current=$iv_ruleXAnnotationOrExpression.current; } 
-	 EOF 
-;
+	iv_ruleXAnnotationOrExpression=ruleXAnnotationOrExpression
+	{ $current=$iv_ruleXAnnotationOrExpression.current; }
+	EOF;
 
 // Rule XAnnotationOrExpression
-ruleXAnnotationOrExpression returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-    { 
-        newCompositeNode(grammarAccess.getXAnnotationOrExpressionAccess().getXAnnotationParserRuleCall_0()); 
-    }
-    this_XAnnotation_0=ruleXAnnotation
-    { 
-        $current = $this_XAnnotation_0.current; 
-        afterParserOrEnumRuleCall();
-    }
-
-    |
-    { 
-        newCompositeNode(grammarAccess.getXAnnotationOrExpressionAccess().getXExpressionParserRuleCall_1()); 
-    }
-    this_XExpression_1=ruleXExpression
-    { 
-        $current = $this_XExpression_1.current; 
-        afterParserOrEnumRuleCall();
-    }
-)
+ruleXAnnotationOrExpression returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		{
+			newCompositeNode(grammarAccess.getXAnnotationOrExpressionAccess().getXAnnotationParserRuleCall_0());
+		}
+		this_XAnnotation_0=ruleXAnnotation
+		{
+			$current = $this_XAnnotation_0.current;
+			afterParserOrEnumRuleCall();
+		}
+		    |
+		{
+			newCompositeNode(grammarAccess.getXAnnotationOrExpressionAccess().getXExpressionParserRuleCall_1());
+		}
+		this_XExpression_1=ruleXExpression
+		{
+			$current = $this_XExpression_1.current;
+			afterParserOrEnumRuleCall();
+		}
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleXExpression
-entryRuleXExpression returns [EObject current=null] 
-	:
+entryRuleXExpression returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXExpressionRule()); }
-	 iv_ruleXExpression=ruleXExpression 
-	 { $current=$iv_ruleXExpression.current; } 
-	 EOF 
-;
+	iv_ruleXExpression=ruleXExpression
+	{ $current=$iv_ruleXExpression.current; }
+	EOF;
 
 // Rule XExpression
-ruleXExpression returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-
-    { 
-        newCompositeNode(grammarAccess.getXExpressionAccess().getXAssignmentParserRuleCall()); 
-    }
-    this_XAssignment_0=ruleXAssignment
-    { 
-        $current = $this_XAssignment_0.current; 
-        afterParserOrEnumRuleCall();
-    }
-
+ruleXExpression returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	{
+		newCompositeNode(grammarAccess.getXExpressionAccess().getXAssignmentParserRuleCall());
+	}
+	this_XAssignment_0=ruleXAssignment
+	{
+		$current = $this_XAssignment_0.current;
+		afterParserOrEnumRuleCall();
+	}
 ;
 
-
-
-
-
 // Entry rule entryRuleXAssignment
-entryRuleXAssignment returns [EObject current=null] 
-	:
+entryRuleXAssignment returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXAssignmentRule()); }
-	 iv_ruleXAssignment=ruleXAssignment 
-	 { $current=$iv_ruleXAssignment.current; } 
-	 EOF 
-;
+	iv_ruleXAssignment=ruleXAssignment
+	{ $current=$iv_ruleXAssignment.current; }
+	EOF;
 
 // Rule XAssignment
-ruleXAssignment returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXAssignmentAccess().getXAssignmentAction_0_0(),
-            $current);
-    }
-)(
-(
-		{
-			if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXAssignmentRule());
-	        }
-        }
-		{ 
-	        newCompositeNode(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementCrossReference_0_1_0()); 
-	    }
-		ruleFeatureCallID		{ 
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)
-    { 
-        newCompositeNode(grammarAccess.getXAssignmentAccess().getOpSingleAssignParserRuleCall_0_2()); 
-    }
-ruleOpSingleAssign
-    { 
-        afterParserOrEnumRuleCall();
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXAssignmentAccess().getValueXAssignmentParserRuleCall_0_3_0()); 
-	    }
-		lv_value_3_0=ruleXAssignment		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXAssignmentRule());
-	        }
-       		set(
-       			$current, 
-       			"value",
-        		lv_value_3_0, 
-        		"XAssignment");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))
-    |(
-    { 
-        newCompositeNode(grammarAccess.getXAssignmentAccess().getXOrExpressionParserRuleCall_1_0()); 
-    }
-    this_XOrExpression_4=ruleXOrExpression
-    { 
-        $current = $this_XOrExpression_4.current; 
-        afterParserOrEnumRuleCall();
-    }
-(((((
-)(
-(
-		ruleOpMultiAssign
-)
-)))=>((
-    {
-        $current = forceCreateModelElementAndSet(
-            grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0(),
-            $current);
-    }
-)(
-(
-		{
-			if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXAssignmentRule());
-	        }
-        }
-		{ 
-	        newCompositeNode(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_0_0_1_0()); 
-	    }
-		ruleOpMultiAssign		{ 
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)))(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXAssignmentAccess().getRightOperandXAssignmentParserRuleCall_1_1_1_0()); 
-	    }
-		lv_rightOperand_7_0=ruleXAssignment		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXAssignmentRule());
-	        }
-       		set(
-       			$current, 
-       			"rightOperand",
-        		lv_rightOperand_7_0, 
-        		"XAssignment");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))?))
+ruleXAssignment returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			(
+				{
+					$current = forceCreateModelElement(
+						grammarAccess.getXAssignmentAccess().getXAssignmentAction_0_0(),
+						$current);
+				}
+			)
+			(
+				(
+					{
+						if ($current==null) {
+							$current = createModelElement(grammarAccess.getXAssignmentRule());
+						}
+					}
+					{
+						newCompositeNode(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementCrossReference_0_1_0());
+					}
+					ruleFeatureCallID
+					{
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)
+			{
+				newCompositeNode(grammarAccess.getXAssignmentAccess().getOpSingleAssignParserRuleCall_0_2());
+			}
+			ruleOpSingleAssign
+			{
+				afterParserOrEnumRuleCall();
+			}
+			(
+				(
+					{
+						newCompositeNode(grammarAccess.getXAssignmentAccess().getValueXAssignmentParserRuleCall_0_3_0());
+					}
+					lv_value_3_0=ruleXAssignment
+					{
+						if ($current==null) {
+							$current = createModelElementForParent(grammarAccess.getXAssignmentRule());
+						}
+						set(
+							$current,
+							"value",
+							lv_value_3_0,
+							"org.eclipse.xtext.xbase.Xbase.XAssignment");
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)
+		)
+		    |
+		(
+			{
+				newCompositeNode(grammarAccess.getXAssignmentAccess().getXOrExpressionParserRuleCall_1_0());
+			}
+			this_XOrExpression_4=ruleXOrExpression
+			{
+				$current = $this_XOrExpression_4.current;
+				afterParserOrEnumRuleCall();
+			}
+			(
+				(
+					((
+						(
+						)
+						(
+							(
+								ruleOpMultiAssign
+							)
+						)
+					)
+					)=>
+					(
+						(
+							{
+								$current = forceCreateModelElementAndSet(
+									grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0(),
+									$current);
+							}
+						)
+						(
+							(
+								{
+									if ($current==null) {
+										$current = createModelElement(grammarAccess.getXAssignmentRule());
+									}
+								}
+								{
+									newCompositeNode(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_0_0_1_0());
+								}
+								ruleOpMultiAssign
+								{
+									afterParserOrEnumRuleCall();
+								}
+							)
+						)
+					)
+				)
+				(
+					(
+						{
+							newCompositeNode(grammarAccess.getXAssignmentAccess().getRightOperandXAssignmentParserRuleCall_1_1_1_0());
+						}
+						lv_rightOperand_7_0=ruleXAssignment
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getXAssignmentRule());
+							}
+							set(
+								$current,
+								"rightOperand",
+								lv_rightOperand_7_0,
+								"org.eclipse.xtext.xbase.Xbase.XAssignment");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+			)?
+		)
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleOpSingleAssign
-entryRuleOpSingleAssign returns [String current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getOpSingleAssignRule()); } 
-	 iv_ruleOpSingleAssign=ruleOpSingleAssign 
-	 { $current=$iv_ruleOpSingleAssign.current.getText(); }  
-	 EOF 
-;
+entryRuleOpSingleAssign returns [String current=null]:
+	{ newCompositeNode(grammarAccess.getOpSingleAssignRule()); }
+	iv_ruleOpSingleAssign=ruleOpSingleAssign
+	{ $current=$iv_ruleOpSingleAssign.current.getText(); }
+	EOF;
 
 // Rule OpSingleAssign
-ruleOpSingleAssign returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-
-	kw='=' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpSingleAssignAccess().getEqualsSignKeyword()); 
-    }
-
-    ;
-
-
-
-
+ruleOpSingleAssign returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	kw='='
+	{
+		$current.merge(kw);
+		newLeafNode(kw, grammarAccess.getOpSingleAssignAccess().getEqualsSignKeyword());
+	}
+;
 
 // Entry rule entryRuleOpMultiAssign
-entryRuleOpMultiAssign returns [String current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getOpMultiAssignRule()); } 
-	 iv_ruleOpMultiAssign=ruleOpMultiAssign 
-	 { $current=$iv_ruleOpMultiAssign.current.getText(); }  
-	 EOF 
-;
+entryRuleOpMultiAssign returns [String current=null]:
+	{ newCompositeNode(grammarAccess.getOpMultiAssignRule()); }
+	iv_ruleOpMultiAssign=ruleOpMultiAssign
+	{ $current=$iv_ruleOpMultiAssign.current.getText(); }
+	EOF;
 
 // Rule OpMultiAssign
-ruleOpMultiAssign returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-	kw='+=' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getPlusSignEqualsSignKeyword_0()); 
-    }
-
-    |
-	kw='-=' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getHyphenMinusEqualsSignKeyword_1()); 
-    }
-
-    |
-	kw='*=' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getAsteriskEqualsSignKeyword_2()); 
-    }
-
-    |
-	kw='/=' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getSolidusEqualsSignKeyword_3()); 
-    }
-
-    |
-	kw='%=' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getPercentSignEqualsSignKeyword_4()); 
-    }
-
-    |(
-	kw='<' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getLessThanSignKeyword_5_0()); 
-    }
-
-	kw='<' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getLessThanSignKeyword_5_1()); 
-    }
-
-	kw='=' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getEqualsSignKeyword_5_2()); 
-    }
-)
-    |(
-	kw='>' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getGreaterThanSignKeyword_6_0()); 
-    }
-(
-	kw='>' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getGreaterThanSignKeyword_6_1()); 
-    }
-)?
-	kw='>=' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getGreaterThanSignEqualsSignKeyword_6_2()); 
-    }
-))
-    ;
-
-
-
-
+ruleOpMultiAssign returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		kw='+='
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getPlusSignEqualsSignKeyword_0());
+		}
+		    |
+		kw='-='
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getHyphenMinusEqualsSignKeyword_1());
+		}
+		    |
+		kw='*='
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getAsteriskEqualsSignKeyword_2());
+		}
+		    |
+		kw='/='
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getSolidusEqualsSignKeyword_3());
+		}
+		    |
+		kw='%='
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getPercentSignEqualsSignKeyword_4());
+		}
+		    |
+		(
+			kw='<'
+			{
+				$current.merge(kw);
+				newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getLessThanSignKeyword_5_0());
+			}
+			kw='<'
+			{
+				$current.merge(kw);
+				newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getLessThanSignKeyword_5_1());
+			}
+			kw='='
+			{
+				$current.merge(kw);
+				newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getEqualsSignKeyword_5_2());
+			}
+		)
+		    |
+		(
+			kw='>'
+			{
+				$current.merge(kw);
+				newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getGreaterThanSignKeyword_6_0());
+			}
+			(
+				kw='>'
+				{
+					$current.merge(kw);
+					newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getGreaterThanSignKeyword_6_1());
+				}
+			)?
+			kw='>='
+			{
+				$current.merge(kw);
+				newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getGreaterThanSignEqualsSignKeyword_6_2());
+			}
+		)
+	)
+;
 
 // Entry rule entryRuleXOrExpression
-entryRuleXOrExpression returns [EObject current=null] 
-	:
+entryRuleXOrExpression returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXOrExpressionRule()); }
-	 iv_ruleXOrExpression=ruleXOrExpression 
-	 { $current=$iv_ruleXOrExpression.current; } 
-	 EOF 
-;
+	iv_ruleXOrExpression=ruleXOrExpression
+	{ $current=$iv_ruleXOrExpression.current; }
+	EOF;
 
 // Rule XOrExpression
-ruleXOrExpression returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-    { 
-        newCompositeNode(grammarAccess.getXOrExpressionAccess().getXAndExpressionParserRuleCall_0()); 
-    }
-    this_XAndExpression_0=ruleXAndExpression
-    { 
-        $current = $this_XAndExpression_0.current; 
-        afterParserOrEnumRuleCall();
-    }
-(((((
-)(
-(
-		ruleOpOr
-)
-)))=>((
-    {
-        $current = forceCreateModelElementAndSet(
-            grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
-            $current);
-    }
-)(
-(
+ruleXOrExpression returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
 		{
-			if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXOrExpressionRule());
-	        }
-        }
-		{ 
-	        newCompositeNode(grammarAccess.getXOrExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
-	    }
-		ruleOpOr		{ 
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)))(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXOrExpressionAccess().getRightOperandXAndExpressionParserRuleCall_1_1_0()); 
-	    }
-		lv_rightOperand_3_0=ruleXAndExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXOrExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"rightOperand",
-        		lv_rightOperand_3_0, 
-        		"XAndExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))*)
+			newCompositeNode(grammarAccess.getXOrExpressionAccess().getXAndExpressionParserRuleCall_0());
+		}
+		this_XAndExpression_0=ruleXAndExpression
+		{
+			$current = $this_XAndExpression_0.current;
+			afterParserOrEnumRuleCall();
+		}
+		(
+			(
+				((
+					(
+					)
+					(
+						(
+							ruleOpOr
+						)
+					)
+				)
+				)=>
+				(
+					(
+						{
+							$current = forceCreateModelElementAndSet(
+								grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
+								$current);
+						}
+					)
+					(
+						(
+							{
+								if ($current==null) {
+									$current = createModelElement(grammarAccess.getXOrExpressionRule());
+								}
+							}
+							{
+								newCompositeNode(grammarAccess.getXOrExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0());
+							}
+							ruleOpOr
+							{
+								afterParserOrEnumRuleCall();
+							}
+						)
+					)
+				)
+			)
+			(
+				(
+					{
+						newCompositeNode(grammarAccess.getXOrExpressionAccess().getRightOperandXAndExpressionParserRuleCall_1_1_0());
+					}
+					lv_rightOperand_3_0=ruleXAndExpression
+					{
+						if ($current==null) {
+							$current = createModelElementForParent(grammarAccess.getXOrExpressionRule());
+						}
+						set(
+							$current,
+							"rightOperand",
+							lv_rightOperand_3_0,
+							"org.eclipse.xtext.xbase.Xbase.XAndExpression");
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)
+		)*
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleOpOr
-entryRuleOpOr returns [String current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getOpOrRule()); } 
-	 iv_ruleOpOr=ruleOpOr 
-	 { $current=$iv_ruleOpOr.current.getText(); }  
-	 EOF 
-;
+entryRuleOpOr returns [String current=null]:
+	{ newCompositeNode(grammarAccess.getOpOrRule()); }
+	iv_ruleOpOr=ruleOpOr
+	{ $current=$iv_ruleOpOr.current.getText(); }
+	EOF;
 
 // Rule OpOr
-ruleOpOr returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-
-	kw='||' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpOrAccess().getVerticalLineVerticalLineKeyword()); 
-    }
-
-    ;
-
-
-
-
+ruleOpOr returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	kw='||'
+	{
+		$current.merge(kw);
+		newLeafNode(kw, grammarAccess.getOpOrAccess().getVerticalLineVerticalLineKeyword());
+	}
+;
 
 // Entry rule entryRuleXAndExpression
-entryRuleXAndExpression returns [EObject current=null] 
-	:
+entryRuleXAndExpression returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXAndExpressionRule()); }
-	 iv_ruleXAndExpression=ruleXAndExpression 
-	 { $current=$iv_ruleXAndExpression.current; } 
-	 EOF 
-;
+	iv_ruleXAndExpression=ruleXAndExpression
+	{ $current=$iv_ruleXAndExpression.current; }
+	EOF;
 
 // Rule XAndExpression
-ruleXAndExpression returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-    { 
-        newCompositeNode(grammarAccess.getXAndExpressionAccess().getXEqualityExpressionParserRuleCall_0()); 
-    }
-    this_XEqualityExpression_0=ruleXEqualityExpression
-    { 
-        $current = $this_XEqualityExpression_0.current; 
-        afterParserOrEnumRuleCall();
-    }
-(((((
-)(
-(
-		ruleOpAnd
-)
-)))=>((
-    {
-        $current = forceCreateModelElementAndSet(
-            grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
-            $current);
-    }
-)(
-(
+ruleXAndExpression returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
 		{
-			if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXAndExpressionRule());
-	        }
-        }
-		{ 
-	        newCompositeNode(grammarAccess.getXAndExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
-	    }
-		ruleOpAnd		{ 
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)))(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXAndExpressionAccess().getRightOperandXEqualityExpressionParserRuleCall_1_1_0()); 
-	    }
-		lv_rightOperand_3_0=ruleXEqualityExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXAndExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"rightOperand",
-        		lv_rightOperand_3_0, 
-        		"XEqualityExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))*)
+			newCompositeNode(grammarAccess.getXAndExpressionAccess().getXEqualityExpressionParserRuleCall_0());
+		}
+		this_XEqualityExpression_0=ruleXEqualityExpression
+		{
+			$current = $this_XEqualityExpression_0.current;
+			afterParserOrEnumRuleCall();
+		}
+		(
+			(
+				((
+					(
+					)
+					(
+						(
+							ruleOpAnd
+						)
+					)
+				)
+				)=>
+				(
+					(
+						{
+							$current = forceCreateModelElementAndSet(
+								grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
+								$current);
+						}
+					)
+					(
+						(
+							{
+								if ($current==null) {
+									$current = createModelElement(grammarAccess.getXAndExpressionRule());
+								}
+							}
+							{
+								newCompositeNode(grammarAccess.getXAndExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0());
+							}
+							ruleOpAnd
+							{
+								afterParserOrEnumRuleCall();
+							}
+						)
+					)
+				)
+			)
+			(
+				(
+					{
+						newCompositeNode(grammarAccess.getXAndExpressionAccess().getRightOperandXEqualityExpressionParserRuleCall_1_1_0());
+					}
+					lv_rightOperand_3_0=ruleXEqualityExpression
+					{
+						if ($current==null) {
+							$current = createModelElementForParent(grammarAccess.getXAndExpressionRule());
+						}
+						set(
+							$current,
+							"rightOperand",
+							lv_rightOperand_3_0,
+							"org.eclipse.xtext.xbase.Xbase.XEqualityExpression");
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)
+		)*
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleOpAnd
-entryRuleOpAnd returns [String current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getOpAndRule()); } 
-	 iv_ruleOpAnd=ruleOpAnd 
-	 { $current=$iv_ruleOpAnd.current.getText(); }  
-	 EOF 
-;
+entryRuleOpAnd returns [String current=null]:
+	{ newCompositeNode(grammarAccess.getOpAndRule()); }
+	iv_ruleOpAnd=ruleOpAnd
+	{ $current=$iv_ruleOpAnd.current.getText(); }
+	EOF;
 
 // Rule OpAnd
-ruleOpAnd returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-
-	kw='&&' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpAndAccess().getAmpersandAmpersandKeyword()); 
-    }
-
-    ;
-
-
-
-
+ruleOpAnd returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	kw='&&'
+	{
+		$current.merge(kw);
+		newLeafNode(kw, grammarAccess.getOpAndAccess().getAmpersandAmpersandKeyword());
+	}
+;
 
 // Entry rule entryRuleXEqualityExpression
-entryRuleXEqualityExpression returns [EObject current=null] 
-	:
+entryRuleXEqualityExpression returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXEqualityExpressionRule()); }
-	 iv_ruleXEqualityExpression=ruleXEqualityExpression 
-	 { $current=$iv_ruleXEqualityExpression.current; } 
-	 EOF 
-;
+	iv_ruleXEqualityExpression=ruleXEqualityExpression
+	{ $current=$iv_ruleXEqualityExpression.current; }
+	EOF;
 
 // Rule XEqualityExpression
-ruleXEqualityExpression returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-    { 
-        newCompositeNode(grammarAccess.getXEqualityExpressionAccess().getXRelationalExpressionParserRuleCall_0()); 
-    }
-    this_XRelationalExpression_0=ruleXRelationalExpression
-    { 
-        $current = $this_XRelationalExpression_0.current; 
-        afterParserOrEnumRuleCall();
-    }
-(((((
-)(
-(
-		ruleOpEquality
-)
-)))=>((
-    {
-        $current = forceCreateModelElementAndSet(
-            grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
-            $current);
-    }
-)(
-(
+ruleXEqualityExpression returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
 		{
-			if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXEqualityExpressionRule());
-	        }
-        }
-		{ 
-	        newCompositeNode(grammarAccess.getXEqualityExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
-	    }
-		ruleOpEquality		{ 
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)))(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXEqualityExpressionAccess().getRightOperandXRelationalExpressionParserRuleCall_1_1_0()); 
-	    }
-		lv_rightOperand_3_0=ruleXRelationalExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXEqualityExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"rightOperand",
-        		lv_rightOperand_3_0, 
-        		"XRelationalExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))*)
+			newCompositeNode(grammarAccess.getXEqualityExpressionAccess().getXRelationalExpressionParserRuleCall_0());
+		}
+		this_XRelationalExpression_0=ruleXRelationalExpression
+		{
+			$current = $this_XRelationalExpression_0.current;
+			afterParserOrEnumRuleCall();
+		}
+		(
+			(
+				((
+					(
+					)
+					(
+						(
+							ruleOpEquality
+						)
+					)
+				)
+				)=>
+				(
+					(
+						{
+							$current = forceCreateModelElementAndSet(
+								grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
+								$current);
+						}
+					)
+					(
+						(
+							{
+								if ($current==null) {
+									$current = createModelElement(grammarAccess.getXEqualityExpressionRule());
+								}
+							}
+							{
+								newCompositeNode(grammarAccess.getXEqualityExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0());
+							}
+							ruleOpEquality
+							{
+								afterParserOrEnumRuleCall();
+							}
+						)
+					)
+				)
+			)
+			(
+				(
+					{
+						newCompositeNode(grammarAccess.getXEqualityExpressionAccess().getRightOperandXRelationalExpressionParserRuleCall_1_1_0());
+					}
+					lv_rightOperand_3_0=ruleXRelationalExpression
+					{
+						if ($current==null) {
+							$current = createModelElementForParent(grammarAccess.getXEqualityExpressionRule());
+						}
+						set(
+							$current,
+							"rightOperand",
+							lv_rightOperand_3_0,
+							"org.eclipse.xtext.xbase.Xbase.XRelationalExpression");
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)
+		)*
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleOpEquality
-entryRuleOpEquality returns [String current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getOpEqualityRule()); } 
-	 iv_ruleOpEquality=ruleOpEquality 
-	 { $current=$iv_ruleOpEquality.current.getText(); }  
-	 EOF 
-;
+entryRuleOpEquality returns [String current=null]:
+	{ newCompositeNode(grammarAccess.getOpEqualityRule()); }
+	iv_ruleOpEquality=ruleOpEquality
+	{ $current=$iv_ruleOpEquality.current.getText(); }
+	EOF;
 
 // Rule OpEquality
-ruleOpEquality returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-	kw='==' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignKeyword_0()); 
-    }
-
-    |
-	kw='!=' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignKeyword_1()); 
-    }
-
-    |
-	kw='===' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignEqualsSignKeyword_2()); 
-    }
-
-    |
-	kw='!==' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignEqualsSignKeyword_3()); 
-    }
-)
-    ;
-
-
-
-
+ruleOpEquality returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		kw='=='
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignKeyword_0());
+		}
+		    |
+		kw='!='
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignKeyword_1());
+		}
+		    |
+		kw='==='
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignEqualsSignKeyword_2());
+		}
+		    |
+		kw='!=='
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignEqualsSignKeyword_3());
+		}
+	)
+;
 
 // Entry rule entryRuleXRelationalExpression
-entryRuleXRelationalExpression returns [EObject current=null] 
-	:
+entryRuleXRelationalExpression returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXRelationalExpressionRule()); }
-	 iv_ruleXRelationalExpression=ruleXRelationalExpression 
-	 { $current=$iv_ruleXRelationalExpression.current; } 
-	 EOF 
-;
+	iv_ruleXRelationalExpression=ruleXRelationalExpression
+	{ $current=$iv_ruleXRelationalExpression.current; }
+	EOF;
 
 // Rule XRelationalExpression
-ruleXRelationalExpression returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-    { 
-        newCompositeNode(grammarAccess.getXRelationalExpressionAccess().getXOtherOperatorExpressionParserRuleCall_0()); 
-    }
-    this_XOtherOperatorExpression_0=ruleXOtherOperatorExpression
-    { 
-        $current = $this_XOtherOperatorExpression_0.current; 
-        afterParserOrEnumRuleCall();
-    }
-((((((
-)	'instanceof' 
-))=>((
-    {
-        $current = forceCreateModelElementAndSet(
-            grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0(),
-            $current);
-    }
-)	otherlv_2='instanceof' 
-    {
-    	newLeafNode(otherlv_2, grammarAccess.getXRelationalExpressionAccess().getInstanceofKeyword_1_0_0_0_1());
-    }
-))(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXRelationalExpressionAccess().getTypeJvmTypeReferenceParserRuleCall_1_0_1_0()); 
-	    }
-		lv_type_3_0=ruleJvmTypeReference		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXRelationalExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"type",
-        		lv_type_3_0, 
-        		"JvmTypeReference");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))
-    |(((((
-)(
-(
-		ruleOpCompare
-)
-)))=>((
-    {
-        $current = forceCreateModelElementAndSet(
-            grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0(),
-            $current);
-    }
-)(
-(
+ruleXRelationalExpression returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
 		{
-			if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXRelationalExpressionRule());
-	        }
-        }
-		{ 
-	        newCompositeNode(grammarAccess.getXRelationalExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_0_0_1_0()); 
-	    }
-		ruleOpCompare		{ 
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)))(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXRelationalExpressionAccess().getRightOperandXOtherOperatorExpressionParserRuleCall_1_1_1_0()); 
-	    }
-		lv_rightOperand_6_0=ruleXOtherOperatorExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXRelationalExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"rightOperand",
-        		lv_rightOperand_6_0, 
-        		"XOtherOperatorExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)))*)
+			newCompositeNode(grammarAccess.getXRelationalExpressionAccess().getXOtherOperatorExpressionParserRuleCall_0());
+		}
+		this_XOtherOperatorExpression_0=ruleXOtherOperatorExpression
+		{
+			$current = $this_XOtherOperatorExpression_0.current;
+			afterParserOrEnumRuleCall();
+		}
+		(
+			(
+				(
+					((
+						(
+						)
+						'instanceof'
+					)
+					)=>
+					(
+						(
+							{
+								$current = forceCreateModelElementAndSet(
+									grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0(),
+									$current);
+							}
+						)
+						otherlv_2='instanceof'
+						{
+							newLeafNode(otherlv_2, grammarAccess.getXRelationalExpressionAccess().getInstanceofKeyword_1_0_0_0_1());
+						}
+					)
+				)
+				(
+					(
+						{
+							newCompositeNode(grammarAccess.getXRelationalExpressionAccess().getTypeJvmTypeReferenceParserRuleCall_1_0_1_0());
+						}
+						lv_type_3_0=ruleJvmTypeReference
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getXRelationalExpressionRule());
+							}
+							set(
+								$current,
+								"type",
+								lv_type_3_0,
+								"org.eclipse.xtext.xbase.Xtype.JvmTypeReference");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+			)
+			    |
+			(
+				(
+					((
+						(
+						)
+						(
+							(
+								ruleOpCompare
+							)
+						)
+					)
+					)=>
+					(
+						(
+							{
+								$current = forceCreateModelElementAndSet(
+									grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0(),
+									$current);
+							}
+						)
+						(
+							(
+								{
+									if ($current==null) {
+										$current = createModelElement(grammarAccess.getXRelationalExpressionRule());
+									}
+								}
+								{
+									newCompositeNode(grammarAccess.getXRelationalExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_0_0_1_0());
+								}
+								ruleOpCompare
+								{
+									afterParserOrEnumRuleCall();
+								}
+							)
+						)
+					)
+				)
+				(
+					(
+						{
+							newCompositeNode(grammarAccess.getXRelationalExpressionAccess().getRightOperandXOtherOperatorExpressionParserRuleCall_1_1_1_0());
+						}
+						lv_rightOperand_6_0=ruleXOtherOperatorExpression
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getXRelationalExpressionRule());
+							}
+							set(
+								$current,
+								"rightOperand",
+								lv_rightOperand_6_0,
+								"org.eclipse.xtext.xbase.Xbase.XOtherOperatorExpression");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+			)
+		)*
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleOpCompare
-entryRuleOpCompare returns [String current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getOpCompareRule()); } 
-	 iv_ruleOpCompare=ruleOpCompare 
-	 { $current=$iv_ruleOpCompare.current.getText(); }  
-	 EOF 
-;
+entryRuleOpCompare returns [String current=null]:
+	{ newCompositeNode(grammarAccess.getOpCompareRule()); }
+	iv_ruleOpCompare=ruleOpCompare
+	{ $current=$iv_ruleOpCompare.current.getText(); }
+	EOF;
 
 // Rule OpCompare
-ruleOpCompare returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-	kw='>=' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpCompareAccess().getGreaterThanSignEqualsSignKeyword_0()); 
-    }
-
-    |(
-	kw='<' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpCompareAccess().getLessThanSignKeyword_1_0()); 
-    }
-
-	kw='=' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpCompareAccess().getEqualsSignKeyword_1_1()); 
-    }
-)
-    |
-	kw='>' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpCompareAccess().getGreaterThanSignKeyword_2()); 
-    }
-
-    |
-	kw='<' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpCompareAccess().getLessThanSignKeyword_3()); 
-    }
-)
-    ;
-
-
-
-
+ruleOpCompare returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		kw='>='
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpCompareAccess().getGreaterThanSignEqualsSignKeyword_0());
+		}
+		    |
+		(
+			kw='<'
+			{
+				$current.merge(kw);
+				newLeafNode(kw, grammarAccess.getOpCompareAccess().getLessThanSignKeyword_1_0());
+			}
+			kw='='
+			{
+				$current.merge(kw);
+				newLeafNode(kw, grammarAccess.getOpCompareAccess().getEqualsSignKeyword_1_1());
+			}
+		)
+		    |
+		kw='>'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpCompareAccess().getGreaterThanSignKeyword_2());
+		}
+		    |
+		kw='<'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpCompareAccess().getLessThanSignKeyword_3());
+		}
+	)
+;
 
 // Entry rule entryRuleXOtherOperatorExpression
-entryRuleXOtherOperatorExpression returns [EObject current=null] 
-	:
+entryRuleXOtherOperatorExpression returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXOtherOperatorExpressionRule()); }
-	 iv_ruleXOtherOperatorExpression=ruleXOtherOperatorExpression 
-	 { $current=$iv_ruleXOtherOperatorExpression.current; } 
-	 EOF 
-;
+	iv_ruleXOtherOperatorExpression=ruleXOtherOperatorExpression
+	{ $current=$iv_ruleXOtherOperatorExpression.current; }
+	EOF;
 
 // Rule XOtherOperatorExpression
-ruleXOtherOperatorExpression returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-    { 
-        newCompositeNode(grammarAccess.getXOtherOperatorExpressionAccess().getXAdditiveExpressionParserRuleCall_0()); 
-    }
-    this_XAdditiveExpression_0=ruleXAdditiveExpression
-    { 
-        $current = $this_XAdditiveExpression_0.current; 
-        afterParserOrEnumRuleCall();
-    }
-(((((
-)(
-(
-		ruleOpOther
-)
-)))=>((
-    {
-        $current = forceCreateModelElementAndSet(
-            grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
-            $current);
-    }
-)(
-(
+ruleXOtherOperatorExpression returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
 		{
-			if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXOtherOperatorExpressionRule());
-	        }
-        }
-		{ 
-	        newCompositeNode(grammarAccess.getXOtherOperatorExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
-	    }
-		ruleOpOther		{ 
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)))(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXOtherOperatorExpressionAccess().getRightOperandXAdditiveExpressionParserRuleCall_1_1_0()); 
-	    }
-		lv_rightOperand_3_0=ruleXAdditiveExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXOtherOperatorExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"rightOperand",
-        		lv_rightOperand_3_0, 
-        		"XAdditiveExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))*)
+			newCompositeNode(grammarAccess.getXOtherOperatorExpressionAccess().getXAdditiveExpressionParserRuleCall_0());
+		}
+		this_XAdditiveExpression_0=ruleXAdditiveExpression
+		{
+			$current = $this_XAdditiveExpression_0.current;
+			afterParserOrEnumRuleCall();
+		}
+		(
+			(
+				((
+					(
+					)
+					(
+						(
+							ruleOpOther
+						)
+					)
+				)
+				)=>
+				(
+					(
+						{
+							$current = forceCreateModelElementAndSet(
+								grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
+								$current);
+						}
+					)
+					(
+						(
+							{
+								if ($current==null) {
+									$current = createModelElement(grammarAccess.getXOtherOperatorExpressionRule());
+								}
+							}
+							{
+								newCompositeNode(grammarAccess.getXOtherOperatorExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0());
+							}
+							ruleOpOther
+							{
+								afterParserOrEnumRuleCall();
+							}
+						)
+					)
+				)
+			)
+			(
+				(
+					{
+						newCompositeNode(grammarAccess.getXOtherOperatorExpressionAccess().getRightOperandXAdditiveExpressionParserRuleCall_1_1_0());
+					}
+					lv_rightOperand_3_0=ruleXAdditiveExpression
+					{
+						if ($current==null) {
+							$current = createModelElementForParent(grammarAccess.getXOtherOperatorExpressionRule());
+						}
+						set(
+							$current,
+							"rightOperand",
+							lv_rightOperand_3_0,
+							"org.eclipse.xtext.xbase.Xbase.XAdditiveExpression");
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)
+		)*
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleOpOther
-entryRuleOpOther returns [String current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getOpOtherRule()); } 
-	 iv_ruleOpOther=ruleOpOther 
-	 { $current=$iv_ruleOpOther.current.getText(); }  
-	 EOF 
-;
+entryRuleOpOther returns [String current=null]:
+	{ newCompositeNode(grammarAccess.getOpOtherRule()); }
+	iv_ruleOpOther=ruleOpOther
+	{ $current=$iv_ruleOpOther.current.getText(); }
+	EOF;
 
 // Rule OpOther
-ruleOpOther returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-	kw='->' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpOtherAccess().getHyphenMinusGreaterThanSignKeyword_0()); 
-    }
-
-    |
-	kw='..<' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpOtherAccess().getFullStopFullStopLessThanSignKeyword_1()); 
-    }
-
-    |(
-	kw='>' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_2_0()); 
-    }
-
-	kw='..' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpOtherAccess().getFullStopFullStopKeyword_2_1()); 
-    }
-)
-    |
-	kw='..' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpOtherAccess().getFullStopFullStopKeyword_3()); 
-    }
-
-    |
-	kw='=>' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_4()); 
-    }
-
-    |(
-	kw='>' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_0()); 
-    }
-((((
-	'>' 
-
-	'>' 
-))=>(
-	kw='>' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_0_0_0()); 
-    }
-
-	kw='>' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_0_0_1()); 
-    }
-))
-    |
-	kw='>' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_1()); 
-    }
-))
-    |(
-	kw='<' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_0()); 
-    }
-((((
-	'<' 
-
-	'<' 
-))=>(
-	kw='<' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_0_0_0()); 
-    }
-
-	kw='<' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_0_0_1()); 
-    }
-))
-    |
-	kw='<' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_1()); 
-    }
-
-    |
-	kw='=>' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_6_1_2()); 
-    }
-))
-    |
-	kw='<>' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignGreaterThanSignKeyword_7()); 
-    }
-
-    |
-	kw='?:' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpOtherAccess().getQuestionMarkColonKeyword_8()); 
-    }
-)
-    ;
-
-
-
-
+ruleOpOther returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		kw='->'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpOtherAccess().getHyphenMinusGreaterThanSignKeyword_0());
+		}
+		    |
+		kw='..<'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpOtherAccess().getFullStopFullStopLessThanSignKeyword_1());
+		}
+		    |
+		(
+			kw='>'
+			{
+				$current.merge(kw);
+				newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_2_0());
+			}
+			kw='..'
+			{
+				$current.merge(kw);
+				newLeafNode(kw, grammarAccess.getOpOtherAccess().getFullStopFullStopKeyword_2_1());
+			}
+		)
+		    |
+		kw='..'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpOtherAccess().getFullStopFullStopKeyword_3());
+		}
+		    |
+		kw='=>'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_4());
+		}
+		    |
+		(
+			kw='>'
+			{
+				$current.merge(kw);
+				newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_0());
+			}
+			(
+				(
+					((
+						'>'
+						'>'
+					)
+					)=>
+					(
+						kw='>'
+						{
+							$current.merge(kw);
+							newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_0_0_0());
+						}
+						kw='>'
+						{
+							$current.merge(kw);
+							newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_0_0_1());
+						}
+					)
+				)
+				    |
+				kw='>'
+				{
+					$current.merge(kw);
+					newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_1());
+				}
+			)
+		)
+		    |
+		(
+			kw='<'
+			{
+				$current.merge(kw);
+				newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_0());
+			}
+			(
+				(
+					((
+						'<'
+						'<'
+					)
+					)=>
+					(
+						kw='<'
+						{
+							$current.merge(kw);
+							newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_0_0_0());
+						}
+						kw='<'
+						{
+							$current.merge(kw);
+							newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_0_0_1());
+						}
+					)
+				)
+				    |
+				kw='<'
+				{
+					$current.merge(kw);
+					newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_1());
+				}
+				    |
+				kw='=>'
+				{
+					$current.merge(kw);
+					newLeafNode(kw, grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_6_1_2());
+				}
+			)
+		)
+		    |
+		kw='<>'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignGreaterThanSignKeyword_7());
+		}
+		    |
+		kw='?:'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpOtherAccess().getQuestionMarkColonKeyword_8());
+		}
+	)
+;
 
 // Entry rule entryRuleXAdditiveExpression
-entryRuleXAdditiveExpression returns [EObject current=null] 
-	:
+entryRuleXAdditiveExpression returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXAdditiveExpressionRule()); }
-	 iv_ruleXAdditiveExpression=ruleXAdditiveExpression 
-	 { $current=$iv_ruleXAdditiveExpression.current; } 
-	 EOF 
-;
+	iv_ruleXAdditiveExpression=ruleXAdditiveExpression
+	{ $current=$iv_ruleXAdditiveExpression.current; }
+	EOF;
 
 // Rule XAdditiveExpression
-ruleXAdditiveExpression returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-    { 
-        newCompositeNode(grammarAccess.getXAdditiveExpressionAccess().getXMultiplicativeExpressionParserRuleCall_0()); 
-    }
-    this_XMultiplicativeExpression_0=ruleXMultiplicativeExpression
-    { 
-        $current = $this_XMultiplicativeExpression_0.current; 
-        afterParserOrEnumRuleCall();
-    }
-(((((
-)(
-(
-		ruleOpAdd
-)
-)))=>((
-    {
-        $current = forceCreateModelElementAndSet(
-            grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
-            $current);
-    }
-)(
-(
+ruleXAdditiveExpression returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
 		{
-			if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXAdditiveExpressionRule());
-	        }
-        }
-		{ 
-	        newCompositeNode(grammarAccess.getXAdditiveExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
-	    }
-		ruleOpAdd		{ 
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)))(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXAdditiveExpressionAccess().getRightOperandXMultiplicativeExpressionParserRuleCall_1_1_0()); 
-	    }
-		lv_rightOperand_3_0=ruleXMultiplicativeExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXAdditiveExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"rightOperand",
-        		lv_rightOperand_3_0, 
-        		"XMultiplicativeExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))*)
+			newCompositeNode(grammarAccess.getXAdditiveExpressionAccess().getXMultiplicativeExpressionParserRuleCall_0());
+		}
+		this_XMultiplicativeExpression_0=ruleXMultiplicativeExpression
+		{
+			$current = $this_XMultiplicativeExpression_0.current;
+			afterParserOrEnumRuleCall();
+		}
+		(
+			(
+				((
+					(
+					)
+					(
+						(
+							ruleOpAdd
+						)
+					)
+				)
+				)=>
+				(
+					(
+						{
+							$current = forceCreateModelElementAndSet(
+								grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
+								$current);
+						}
+					)
+					(
+						(
+							{
+								if ($current==null) {
+									$current = createModelElement(grammarAccess.getXAdditiveExpressionRule());
+								}
+							}
+							{
+								newCompositeNode(grammarAccess.getXAdditiveExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0());
+							}
+							ruleOpAdd
+							{
+								afterParserOrEnumRuleCall();
+							}
+						)
+					)
+				)
+			)
+			(
+				(
+					{
+						newCompositeNode(grammarAccess.getXAdditiveExpressionAccess().getRightOperandXMultiplicativeExpressionParserRuleCall_1_1_0());
+					}
+					lv_rightOperand_3_0=ruleXMultiplicativeExpression
+					{
+						if ($current==null) {
+							$current = createModelElementForParent(grammarAccess.getXAdditiveExpressionRule());
+						}
+						set(
+							$current,
+							"rightOperand",
+							lv_rightOperand_3_0,
+							"org.eclipse.xtext.xbase.Xbase.XMultiplicativeExpression");
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)
+		)*
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleOpAdd
-entryRuleOpAdd returns [String current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getOpAddRule()); } 
-	 iv_ruleOpAdd=ruleOpAdd 
-	 { $current=$iv_ruleOpAdd.current.getText(); }  
-	 EOF 
-;
+entryRuleOpAdd returns [String current=null]:
+	{ newCompositeNode(grammarAccess.getOpAddRule()); }
+	iv_ruleOpAdd=ruleOpAdd
+	{ $current=$iv_ruleOpAdd.current.getText(); }
+	EOF;
 
 // Rule OpAdd
-ruleOpAdd returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-	kw='+' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpAddAccess().getPlusSignKeyword_0()); 
-    }
-
-    |
-	kw='-' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpAddAccess().getHyphenMinusKeyword_1()); 
-    }
-)
-    ;
-
-
-
-
+ruleOpAdd returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		kw='+'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpAddAccess().getPlusSignKeyword_0());
+		}
+		    |
+		kw='-'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpAddAccess().getHyphenMinusKeyword_1());
+		}
+	)
+;
 
 // Entry rule entryRuleXMultiplicativeExpression
-entryRuleXMultiplicativeExpression returns [EObject current=null] 
-	:
+entryRuleXMultiplicativeExpression returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXMultiplicativeExpressionRule()); }
-	 iv_ruleXMultiplicativeExpression=ruleXMultiplicativeExpression 
-	 { $current=$iv_ruleXMultiplicativeExpression.current; } 
-	 EOF 
-;
+	iv_ruleXMultiplicativeExpression=ruleXMultiplicativeExpression
+	{ $current=$iv_ruleXMultiplicativeExpression.current; }
+	EOF;
 
 // Rule XMultiplicativeExpression
-ruleXMultiplicativeExpression returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-    { 
-        newCompositeNode(grammarAccess.getXMultiplicativeExpressionAccess().getXUnaryOperationParserRuleCall_0()); 
-    }
-    this_XUnaryOperation_0=ruleXUnaryOperation
-    { 
-        $current = $this_XUnaryOperation_0.current; 
-        afterParserOrEnumRuleCall();
-    }
-(((((
-)(
-(
-		ruleOpMulti
-)
-)))=>((
-    {
-        $current = forceCreateModelElementAndSet(
-            grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
-            $current);
-    }
-)(
-(
+ruleXMultiplicativeExpression returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
 		{
-			if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXMultiplicativeExpressionRule());
-	        }
-        }
-		{ 
-	        newCompositeNode(grammarAccess.getXMultiplicativeExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
-	    }
-		ruleOpMulti		{ 
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)))(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXMultiplicativeExpressionAccess().getRightOperandXUnaryOperationParserRuleCall_1_1_0()); 
-	    }
-		lv_rightOperand_3_0=ruleXUnaryOperation		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXMultiplicativeExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"rightOperand",
-        		lv_rightOperand_3_0, 
-        		"XUnaryOperation");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))*)
+			newCompositeNode(grammarAccess.getXMultiplicativeExpressionAccess().getXUnaryOperationParserRuleCall_0());
+		}
+		this_XUnaryOperation_0=ruleXUnaryOperation
+		{
+			$current = $this_XUnaryOperation_0.current;
+			afterParserOrEnumRuleCall();
+		}
+		(
+			(
+				((
+					(
+					)
+					(
+						(
+							ruleOpMulti
+						)
+					)
+				)
+				)=>
+				(
+					(
+						{
+							$current = forceCreateModelElementAndSet(
+								grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
+								$current);
+						}
+					)
+					(
+						(
+							{
+								if ($current==null) {
+									$current = createModelElement(grammarAccess.getXMultiplicativeExpressionRule());
+								}
+							}
+							{
+								newCompositeNode(grammarAccess.getXMultiplicativeExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0());
+							}
+							ruleOpMulti
+							{
+								afterParserOrEnumRuleCall();
+							}
+						)
+					)
+				)
+			)
+			(
+				(
+					{
+						newCompositeNode(grammarAccess.getXMultiplicativeExpressionAccess().getRightOperandXUnaryOperationParserRuleCall_1_1_0());
+					}
+					lv_rightOperand_3_0=ruleXUnaryOperation
+					{
+						if ($current==null) {
+							$current = createModelElementForParent(grammarAccess.getXMultiplicativeExpressionRule());
+						}
+						set(
+							$current,
+							"rightOperand",
+							lv_rightOperand_3_0,
+							"org.eclipse.xtext.xbase.Xbase.XUnaryOperation");
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)
+		)*
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleOpMulti
-entryRuleOpMulti returns [String current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getOpMultiRule()); } 
-	 iv_ruleOpMulti=ruleOpMulti 
-	 { $current=$iv_ruleOpMulti.current.getText(); }  
-	 EOF 
-;
+entryRuleOpMulti returns [String current=null]:
+	{ newCompositeNode(grammarAccess.getOpMultiRule()); }
+	iv_ruleOpMulti=ruleOpMulti
+	{ $current=$iv_ruleOpMulti.current.getText(); }
+	EOF;
 
 // Rule OpMulti
-ruleOpMulti returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-	kw='*' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpMultiAccess().getAsteriskKeyword_0()); 
-    }
-
-    |
-	kw='**' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpMultiAccess().getAsteriskAsteriskKeyword_1()); 
-    }
-
-    |
-	kw='/' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpMultiAccess().getSolidusKeyword_2()); 
-    }
-
-    |
-	kw='%' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpMultiAccess().getPercentSignKeyword_3()); 
-    }
-)
-    ;
-
-
-
-
+ruleOpMulti returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		kw='*'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpMultiAccess().getAsteriskKeyword_0());
+		}
+		    |
+		kw='**'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpMultiAccess().getAsteriskAsteriskKeyword_1());
+		}
+		    |
+		kw='/'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpMultiAccess().getSolidusKeyword_2());
+		}
+		    |
+		kw='%'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpMultiAccess().getPercentSignKeyword_3());
+		}
+	)
+;
 
 // Entry rule entryRuleXUnaryOperation
-entryRuleXUnaryOperation returns [EObject current=null] 
-	:
+entryRuleXUnaryOperation returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXUnaryOperationRule()); }
-	 iv_ruleXUnaryOperation=ruleXUnaryOperation 
-	 { $current=$iv_ruleXUnaryOperation.current; } 
-	 EOF 
-;
+	iv_ruleXUnaryOperation=ruleXUnaryOperation
+	{ $current=$iv_ruleXUnaryOperation.current; }
+	EOF;
 
 // Rule XUnaryOperation
-ruleXUnaryOperation returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXUnaryOperationAccess().getXUnaryOperationAction_0_0(),
-            $current);
-    }
-)(
-(
+ruleXUnaryOperation returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			(
+				{
+					$current = forceCreateModelElement(
+						grammarAccess.getXUnaryOperationAccess().getXUnaryOperationAction_0_0(),
+						$current);
+				}
+			)
+			(
+				(
+					{
+						if ($current==null) {
+							$current = createModelElement(grammarAccess.getXUnaryOperationRule());
+						}
+					}
+					{
+						newCompositeNode(grammarAccess.getXUnaryOperationAccess().getFeatureJvmIdentifiableElementCrossReference_0_1_0());
+					}
+					ruleOpUnary
+					{
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)
+			(
+				(
+					{
+						newCompositeNode(grammarAccess.getXUnaryOperationAccess().getOperandXUnaryOperationParserRuleCall_0_2_0());
+					}
+					lv_operand_2_0=ruleXUnaryOperation
+					{
+						if ($current==null) {
+							$current = createModelElementForParent(grammarAccess.getXUnaryOperationRule());
+						}
+						set(
+							$current,
+							"operand",
+							lv_operand_2_0,
+							"org.eclipse.xtext.xbase.Xbase.XUnaryOperation");
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)
+		)
+		    |
 		{
-			if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXUnaryOperationRule());
-	        }
-        }
-		{ 
-	        newCompositeNode(grammarAccess.getXUnaryOperationAccess().getFeatureJvmIdentifiableElementCrossReference_0_1_0()); 
-	    }
-		ruleOpUnary		{ 
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXUnaryOperationAccess().getOperandXUnaryOperationParserRuleCall_0_2_0()); 
-	    }
-		lv_operand_2_0=ruleXUnaryOperation		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXUnaryOperationRule());
-	        }
-       		set(
-       			$current, 
-       			"operand",
-        		lv_operand_2_0, 
-        		"XUnaryOperation");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))
-    |
-    { 
-        newCompositeNode(grammarAccess.getXUnaryOperationAccess().getXCastedExpressionParserRuleCall_1()); 
-    }
-    this_XCastedExpression_3=ruleXCastedExpression
-    { 
-        $current = $this_XCastedExpression_3.current; 
-        afterParserOrEnumRuleCall();
-    }
-)
+			newCompositeNode(grammarAccess.getXUnaryOperationAccess().getXCastedExpressionParserRuleCall_1());
+		}
+		this_XCastedExpression_3=ruleXCastedExpression
+		{
+			$current = $this_XCastedExpression_3.current;
+			afterParserOrEnumRuleCall();
+		}
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleOpUnary
-entryRuleOpUnary returns [String current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getOpUnaryRule()); } 
-	 iv_ruleOpUnary=ruleOpUnary 
-	 { $current=$iv_ruleOpUnary.current.getText(); }  
-	 EOF 
-;
+entryRuleOpUnary returns [String current=null]:
+	{ newCompositeNode(grammarAccess.getOpUnaryRule()); }
+	iv_ruleOpUnary=ruleOpUnary
+	{ $current=$iv_ruleOpUnary.current.getText(); }
+	EOF;
 
 // Rule OpUnary
-ruleOpUnary returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-	kw='!' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpUnaryAccess().getExclamationMarkKeyword_0()); 
-    }
-
-    |
-	kw='-' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpUnaryAccess().getHyphenMinusKeyword_1()); 
-    }
-
-    |
-	kw='+' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpUnaryAccess().getPlusSignKeyword_2()); 
-    }
-)
-    ;
-
-
-
-
+ruleOpUnary returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		kw='!'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpUnaryAccess().getExclamationMarkKeyword_0());
+		}
+		    |
+		kw='-'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpUnaryAccess().getHyphenMinusKeyword_1());
+		}
+		    |
+		kw='+'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpUnaryAccess().getPlusSignKeyword_2());
+		}
+	)
+;
 
 // Entry rule entryRuleXCastedExpression
-entryRuleXCastedExpression returns [EObject current=null] 
-	:
+entryRuleXCastedExpression returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXCastedExpressionRule()); }
-	 iv_ruleXCastedExpression=ruleXCastedExpression 
-	 { $current=$iv_ruleXCastedExpression.current; } 
-	 EOF 
-;
+	iv_ruleXCastedExpression=ruleXCastedExpression
+	{ $current=$iv_ruleXCastedExpression.current; }
+	EOF;
 
 // Rule XCastedExpression
-ruleXCastedExpression returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-    { 
-        newCompositeNode(grammarAccess.getXCastedExpressionAccess().getXPostfixOperationParserRuleCall_0()); 
-    }
-    this_XPostfixOperation_0=ruleXPostfixOperation
-    { 
-        $current = $this_XPostfixOperation_0.current; 
-        afterParserOrEnumRuleCall();
-    }
-(((((
-)	'as' 
-))=>((
-    {
-        $current = forceCreateModelElementAndSet(
-            grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0(),
-            $current);
-    }
-)	otherlv_2='as' 
-    {
-    	newLeafNode(otherlv_2, grammarAccess.getXCastedExpressionAccess().getAsKeyword_1_0_0_1());
-    }
-))(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXCastedExpressionAccess().getTypeJvmTypeReferenceParserRuleCall_1_1_0()); 
-	    }
-		lv_type_3_0=ruleJvmTypeReference		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXCastedExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"type",
-        		lv_type_3_0, 
-        		"JvmTypeReference");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))*)
+ruleXCastedExpression returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		{
+			newCompositeNode(grammarAccess.getXCastedExpressionAccess().getXPostfixOperationParserRuleCall_0());
+		}
+		this_XPostfixOperation_0=ruleXPostfixOperation
+		{
+			$current = $this_XPostfixOperation_0.current;
+			afterParserOrEnumRuleCall();
+		}
+		(
+			(
+				((
+					(
+					)
+					'as'
+				)
+				)=>
+				(
+					(
+						{
+							$current = forceCreateModelElementAndSet(
+								grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0(),
+								$current);
+						}
+					)
+					otherlv_2='as'
+					{
+						newLeafNode(otherlv_2, grammarAccess.getXCastedExpressionAccess().getAsKeyword_1_0_0_1());
+					}
+				)
+			)
+			(
+				(
+					{
+						newCompositeNode(grammarAccess.getXCastedExpressionAccess().getTypeJvmTypeReferenceParserRuleCall_1_1_0());
+					}
+					lv_type_3_0=ruleJvmTypeReference
+					{
+						if ($current==null) {
+							$current = createModelElementForParent(grammarAccess.getXCastedExpressionRule());
+						}
+						set(
+							$current,
+							"type",
+							lv_type_3_0,
+							"org.eclipse.xtext.xbase.Xtype.JvmTypeReference");
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)
+		)*
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleXPostfixOperation
-entryRuleXPostfixOperation returns [EObject current=null] 
-	:
+entryRuleXPostfixOperation returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXPostfixOperationRule()); }
-	 iv_ruleXPostfixOperation=ruleXPostfixOperation 
-	 { $current=$iv_ruleXPostfixOperation.current; } 
-	 EOF 
-;
+	iv_ruleXPostfixOperation=ruleXPostfixOperation
+	{ $current=$iv_ruleXPostfixOperation.current; }
+	EOF;
 
 // Rule XPostfixOperation
-ruleXPostfixOperation returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-    { 
-        newCompositeNode(grammarAccess.getXPostfixOperationAccess().getXMemberFeatureCallParserRuleCall_0()); 
-    }
-    this_XMemberFeatureCall_0=ruleXMemberFeatureCall
-    { 
-        $current = $this_XMemberFeatureCall_0.current; 
-        afterParserOrEnumRuleCall();
-    }
-((((
-)(
-(
-		ruleOpPostfix
-)
-)))=>((
-    {
-        $current = forceCreateModelElementAndSet(
-            grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0(),
-            $current);
-    }
-)(
-(
+ruleXPostfixOperation returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
 		{
-			if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXPostfixOperationRule());
-	        }
-        }
-		{ 
-	        newCompositeNode(grammarAccess.getXPostfixOperationAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_1_0()); 
-	    }
-		ruleOpPostfix		{ 
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)))?)
+			newCompositeNode(grammarAccess.getXPostfixOperationAccess().getXMemberFeatureCallParserRuleCall_0());
+		}
+		this_XMemberFeatureCall_0=ruleXMemberFeatureCall
+		{
+			$current = $this_XMemberFeatureCall_0.current;
+			afterParserOrEnumRuleCall();
+		}
+		(
+			((
+				(
+				)
+				(
+					(
+						ruleOpPostfix
+					)
+				)
+			)
+			)=>
+			(
+				(
+					{
+						$current = forceCreateModelElementAndSet(
+							grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0(),
+							$current);
+					}
+				)
+				(
+					(
+						{
+							if ($current==null) {
+								$current = createModelElement(grammarAccess.getXPostfixOperationRule());
+							}
+						}
+						{
+							newCompositeNode(grammarAccess.getXPostfixOperationAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_1_0());
+						}
+						ruleOpPostfix
+						{
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+			)
+		)?
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleOpPostfix
-entryRuleOpPostfix returns [String current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getOpPostfixRule()); } 
-	 iv_ruleOpPostfix=ruleOpPostfix 
-	 { $current=$iv_ruleOpPostfix.current.getText(); }  
-	 EOF 
-;
+entryRuleOpPostfix returns [String current=null]:
+	{ newCompositeNode(grammarAccess.getOpPostfixRule()); }
+	iv_ruleOpPostfix=ruleOpPostfix
+	{ $current=$iv_ruleOpPostfix.current.getText(); }
+	EOF;
 
 // Rule OpPostfix
-ruleOpPostfix returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-	kw='++' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpPostfixAccess().getPlusSignPlusSignKeyword_0()); 
-    }
-
-    |
-	kw='--' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getOpPostfixAccess().getHyphenMinusHyphenMinusKeyword_1()); 
-    }
-)
-    ;
-
-
-
-
+ruleOpPostfix returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		kw='++'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpPostfixAccess().getPlusSignPlusSignKeyword_0());
+		}
+		    |
+		kw='--'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getOpPostfixAccess().getHyphenMinusHyphenMinusKeyword_1());
+		}
+	)
+;
 
 // Entry rule entryRuleXMemberFeatureCall
-entryRuleXMemberFeatureCall returns [EObject current=null] 
-	:
+entryRuleXMemberFeatureCall returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXMemberFeatureCallRule()); }
-	 iv_ruleXMemberFeatureCall=ruleXMemberFeatureCall 
-	 { $current=$iv_ruleXMemberFeatureCall.current; } 
-	 EOF 
-;
+	iv_ruleXMemberFeatureCall=ruleXMemberFeatureCall
+	{ $current=$iv_ruleXMemberFeatureCall.current; }
+	EOF;
 
 // Rule XMemberFeatureCall
-ruleXMemberFeatureCall returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-    { 
-        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getXPrimaryExpressionParserRuleCall_0()); 
-    }
-    this_XPrimaryExpression_0=ruleXPrimaryExpression
-    { 
-        $current = $this_XPrimaryExpression_0.current; 
-        afterParserOrEnumRuleCall();
-    }
-((((((
-)(	'.' 
-
-    |(
-(
-	'::' 
- 
-
-)
-))(
-(
-		ruleFeatureCallID
-)
-)	ruleOpSingleAssign))=>((
-    {
-        $current = forceCreateModelElementAndSet(
-            grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0(),
-            $current);
-    }
-)(	otherlv_2='.' 
-    {
-    	newLeafNode(otherlv_2, grammarAccess.getXMemberFeatureCallAccess().getFullStopKeyword_1_0_0_0_1_0());
-    }
-
-    |(
-(
-		lv_explicitStatic_3_0=	'::' 
-    {
-        newLeafNode(lv_explicitStatic_3_0, grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_0_0_0_1_1_0());
-    }
- 
-	    {
-	        if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
-	        }
-       		setWithLastConsumed($current, "explicitStatic", true, "::");
-	    }
-
-)
-))(
-(
+ruleXMemberFeatureCall returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
 		{
-			if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
-	        }
-        }
-		{ 
-	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_0_2_0()); 
-	    }
-		ruleFeatureCallID		{ 
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)
-    { 
-        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getOpSingleAssignParserRuleCall_1_0_0_0_3()); 
-    }
-ruleOpSingleAssign
-    { 
-        afterParserOrEnumRuleCall();
-    }
-))(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getValueXAssignmentParserRuleCall_1_0_1_0()); 
-	    }
-		lv_value_6_0=ruleXAssignment		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
-	        }
-       		set(
-       			$current, 
-       			"value",
-        		lv_value_6_0, 
-        		"XAssignment");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))
-    |(((((
-)(	'.' 
-
-    |(
-(
-	'?.' 
- 
-
-)
-)
-    |(
-(
-	'::' 
- 
-
-)
-))))=>((
-    {
-        $current = forceCreateModelElementAndSet(
-            grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0(),
-            $current);
-    }
-)(	otherlv_8='.' 
-    {
-    	newLeafNode(otherlv_8, grammarAccess.getXMemberFeatureCallAccess().getFullStopKeyword_1_1_0_0_1_0());
-    }
-
-    |(
-(
-		lv_nullSafe_9_0=	'?.' 
-    {
-        newLeafNode(lv_nullSafe_9_0, grammarAccess.getXMemberFeatureCallAccess().getNullSafeQuestionMarkFullStopKeyword_1_1_0_0_1_1_0());
-    }
- 
-	    {
-	        if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
-	        }
-       		setWithLastConsumed($current, "nullSafe", true, "?.");
-	    }
-
-)
-)
-    |(
-(
-		lv_explicitStatic_10_0=	'::' 
-    {
-        newLeafNode(lv_explicitStatic_10_0, grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_1_0_0_1_2_0());
-    }
- 
-	    {
-	        if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
-	        }
-       		setWithLastConsumed($current, "explicitStatic", true, "::");
-	    }
-
-)
-))))(	otherlv_11='<' 
-    {
-    	newLeafNode(otherlv_11, grammarAccess.getXMemberFeatureCallAccess().getLessThanSignKeyword_1_1_1_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_1_1_0()); 
-	    }
-		lv_typeArguments_12_0=ruleJvmArgumentTypeReference		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
-	        }
-       		add(
-       			$current, 
-       			"typeArguments",
-        		lv_typeArguments_12_0, 
-        		"JvmArgumentTypeReference");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(	otherlv_13=',' 
-    {
-    	newLeafNode(otherlv_13, grammarAccess.getXMemberFeatureCallAccess().getCommaKeyword_1_1_1_2_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_1_2_1_0()); 
-	    }
-		lv_typeArguments_14_0=ruleJvmArgumentTypeReference		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
-	        }
-       		add(
-       			$current, 
-       			"typeArguments",
-        		lv_typeArguments_14_0, 
-        		"JvmArgumentTypeReference");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))*	otherlv_15='>' 
-    {
-    	newLeafNode(otherlv_15, grammarAccess.getXMemberFeatureCallAccess().getGreaterThanSignKeyword_1_1_1_3());
-    }
-)?(
-(
+			newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getXPrimaryExpressionParserRuleCall_0());
+		}
+		this_XPrimaryExpression_0=ruleXPrimaryExpression
 		{
-			if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
-	        }
-        }
-		{ 
-	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_2_0()); 
-	    }
-		ruleIdOrSuper		{ 
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(((
-(
-	'(' 
- 
-
-)
-)=>
-(
-		lv_explicitOperationCall_17_0=	'(' 
-    {
-        newLeafNode(lv_explicitOperationCall_17_0, grammarAccess.getXMemberFeatureCallAccess().getExplicitOperationCallLeftParenthesisKeyword_1_1_3_0_0());
-    }
- 
-	    {
-	        if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
-	        }
-       		setWithLastConsumed($current, "explicitOperationCall", true, "(");
-	    }
-
-)
-)(((((
-)((
-(
-ruleJvmFormalParameter
-)
-)(	',' 
-(
-(
-ruleJvmFormalParameter
-)
-))*)?(
-(
-	'|' 
- 
-
-)
-)))=>
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXShortClosureParserRuleCall_1_1_3_1_0_0()); 
-	    }
-		lv_memberCallArguments_18_0=ruleXShortClosure		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
-	        }
-       		add(
-       			$current, 
-       			"memberCallArguments",
-        		lv_memberCallArguments_18_0, 
-        		"XShortClosure");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)
-    |((
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXExpressionParserRuleCall_1_1_3_1_1_0_0()); 
-	    }
-		lv_memberCallArguments_19_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
-	        }
-       		add(
-       			$current, 
-       			"memberCallArguments",
-        		lv_memberCallArguments_19_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(	otherlv_20=',' 
-    {
-    	newLeafNode(otherlv_20, grammarAccess.getXMemberFeatureCallAccess().getCommaKeyword_1_1_3_1_1_1_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXExpressionParserRuleCall_1_1_3_1_1_1_1_0()); 
-	    }
-		lv_memberCallArguments_21_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
-	        }
-       		add(
-       			$current, 
-       			"memberCallArguments",
-        		lv_memberCallArguments_21_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))*))?	otherlv_22=')' 
-    {
-    	newLeafNode(otherlv_22, grammarAccess.getXMemberFeatureCallAccess().getRightParenthesisKeyword_1_1_3_2());
-    }
-)?((((
-)	'[' 
-))=>
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXClosureParserRuleCall_1_1_4_0()); 
-	    }
-		lv_memberCallArguments_23_0=ruleXClosure		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
-	        }
-       		add(
-       			$current, 
-       			"memberCallArguments",
-        		lv_memberCallArguments_23_0, 
-        		"XClosure");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)?))*)
+			$current = $this_XPrimaryExpression_0.current;
+			afterParserOrEnumRuleCall();
+		}
+		(
+			(
+				(
+					((
+						(
+						)
+						(
+							'.'
+							    |
+							(
+								(
+									'::'
+								)
+							)
+						)
+						(
+							(
+								ruleFeatureCallID
+							)
+						)
+						ruleOpSingleAssign
+					)
+					)=>
+					(
+						(
+							{
+								$current = forceCreateModelElementAndSet(
+									grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0(),
+									$current);
+							}
+						)
+						(
+							otherlv_2='.'
+							{
+								newLeafNode(otherlv_2, grammarAccess.getXMemberFeatureCallAccess().getFullStopKeyword_1_0_0_0_1_0());
+							}
+							    |
+							(
+								(
+									lv_explicitStatic_3_0='::'
+									{
+										newLeafNode(lv_explicitStatic_3_0, grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_0_0_0_1_1_0());
+									}
+									{
+										if ($current==null) {
+											$current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
+										}
+										setWithLastConsumed($current, "explicitStatic", true, "::");
+									}
+								)
+							)
+						)
+						(
+							(
+								{
+									if ($current==null) {
+										$current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
+									}
+								}
+								{
+									newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_0_2_0());
+								}
+								ruleFeatureCallID
+								{
+									afterParserOrEnumRuleCall();
+								}
+							)
+						)
+						{
+							newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getOpSingleAssignParserRuleCall_1_0_0_0_3());
+						}
+						ruleOpSingleAssign
+						{
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+				(
+					(
+						{
+							newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getValueXAssignmentParserRuleCall_1_0_1_0());
+						}
+						lv_value_6_0=ruleXAssignment
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+							}
+							set(
+								$current,
+								"value",
+								lv_value_6_0,
+								"org.eclipse.xtext.xbase.Xbase.XAssignment");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+			)
+			    |
+			(
+				(
+					((
+						(
+						)
+						(
+							'.'
+							    |
+							(
+								(
+									'?.'
+								)
+							)
+							    |
+							(
+								(
+									'::'
+								)
+							)
+						)
+					)
+					)=>
+					(
+						(
+							{
+								$current = forceCreateModelElementAndSet(
+									grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0(),
+									$current);
+							}
+						)
+						(
+							otherlv_8='.'
+							{
+								newLeafNode(otherlv_8, grammarAccess.getXMemberFeatureCallAccess().getFullStopKeyword_1_1_0_0_1_0());
+							}
+							    |
+							(
+								(
+									lv_nullSafe_9_0='?.'
+									{
+										newLeafNode(lv_nullSafe_9_0, grammarAccess.getXMemberFeatureCallAccess().getNullSafeQuestionMarkFullStopKeyword_1_1_0_0_1_1_0());
+									}
+									{
+										if ($current==null) {
+											$current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
+										}
+										setWithLastConsumed($current, "nullSafe", true, "?.");
+									}
+								)
+							)
+							    |
+							(
+								(
+									lv_explicitStatic_10_0='::'
+									{
+										newLeafNode(lv_explicitStatic_10_0, grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_1_0_0_1_2_0());
+									}
+									{
+										if ($current==null) {
+											$current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
+										}
+										setWithLastConsumed($current, "explicitStatic", true, "::");
+									}
+								)
+							)
+						)
+					)
+				)
+				(
+					otherlv_11='<'
+					{
+						newLeafNode(otherlv_11, grammarAccess.getXMemberFeatureCallAccess().getLessThanSignKeyword_1_1_1_0());
+					}
+					(
+						(
+							{
+								newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_1_1_0());
+							}
+							lv_typeArguments_12_0=ruleJvmArgumentTypeReference
+							{
+								if ($current==null) {
+									$current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+								}
+								add(
+									$current,
+									"typeArguments",
+									lv_typeArguments_12_0,
+									"org.eclipse.xtext.xbase.Xtype.JvmArgumentTypeReference");
+								afterParserOrEnumRuleCall();
+							}
+						)
+					)
+					(
+						otherlv_13=','
+						{
+							newLeafNode(otherlv_13, grammarAccess.getXMemberFeatureCallAccess().getCommaKeyword_1_1_1_2_0());
+						}
+						(
+							(
+								{
+									newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_1_2_1_0());
+								}
+								lv_typeArguments_14_0=ruleJvmArgumentTypeReference
+								{
+									if ($current==null) {
+										$current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+									}
+									add(
+										$current,
+										"typeArguments",
+										lv_typeArguments_14_0,
+										"org.eclipse.xtext.xbase.Xtype.JvmArgumentTypeReference");
+									afterParserOrEnumRuleCall();
+								}
+							)
+						)
+					)*
+					otherlv_15='>'
+					{
+						newLeafNode(otherlv_15, grammarAccess.getXMemberFeatureCallAccess().getGreaterThanSignKeyword_1_1_1_3());
+					}
+				)?
+				(
+					(
+						{
+							if ($current==null) {
+								$current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
+							}
+						}
+						{
+							newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_2_0());
+						}
+						ruleIdOrSuper
+						{
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+				(
+					(
+						((
+							'('
+						)
+						)=>
+						(
+							lv_explicitOperationCall_17_0='('
+							{
+								newLeafNode(lv_explicitOperationCall_17_0, grammarAccess.getXMemberFeatureCallAccess().getExplicitOperationCallLeftParenthesisKeyword_1_1_3_0_0());
+							}
+							{
+								if ($current==null) {
+									$current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
+								}
+								setWithLastConsumed($current, "explicitOperationCall", true, "(");
+							}
+						)
+					)
+					(
+						(
+							((
+								(
+								)
+								(
+									(
+										(
+											ruleJvmFormalParameter
+										)
+									)
+									(
+										','
+										(
+											(
+												ruleJvmFormalParameter
+											)
+										)
+									)*
+								)?
+								(
+									(
+										'|'
+									)
+								)
+							)
+							)=>
+							(
+								{
+									newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXShortClosureParserRuleCall_1_1_3_1_0_0());
+								}
+								lv_memberCallArguments_18_0=ruleXShortClosure
+								{
+									if ($current==null) {
+										$current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+									}
+									add(
+										$current,
+										"memberCallArguments",
+										lv_memberCallArguments_18_0,
+										"org.eclipse.xtext.xbase.Xbase.XShortClosure");
+									afterParserOrEnumRuleCall();
+								}
+							)
+						)
+						    |
+						(
+							(
+								(
+									{
+										newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXExpressionParserRuleCall_1_1_3_1_1_0_0());
+									}
+									lv_memberCallArguments_19_0=ruleXExpression
+									{
+										if ($current==null) {
+											$current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+										}
+										add(
+											$current,
+											"memberCallArguments",
+											lv_memberCallArguments_19_0,
+											"org.eclipse.xtext.xbase.Xbase.XExpression");
+										afterParserOrEnumRuleCall();
+									}
+								)
+							)
+							(
+								otherlv_20=','
+								{
+									newLeafNode(otherlv_20, grammarAccess.getXMemberFeatureCallAccess().getCommaKeyword_1_1_3_1_1_1_0());
+								}
+								(
+									(
+										{
+											newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXExpressionParserRuleCall_1_1_3_1_1_1_1_0());
+										}
+										lv_memberCallArguments_21_0=ruleXExpression
+										{
+											if ($current==null) {
+												$current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+											}
+											add(
+												$current,
+												"memberCallArguments",
+												lv_memberCallArguments_21_0,
+												"org.eclipse.xtext.xbase.Xbase.XExpression");
+											afterParserOrEnumRuleCall();
+										}
+									)
+								)
+							)*
+						)
+					)?
+					otherlv_22=')'
+					{
+						newLeafNode(otherlv_22, grammarAccess.getXMemberFeatureCallAccess().getRightParenthesisKeyword_1_1_3_2());
+					}
+				)?
+				(
+					((
+						(
+						)
+						'['
+					)
+					)=>
+					(
+						{
+							newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXClosureParserRuleCall_1_1_4_0());
+						}
+						lv_memberCallArguments_23_0=ruleXClosure
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+							}
+							add(
+								$current,
+								"memberCallArguments",
+								lv_memberCallArguments_23_0,
+								"org.eclipse.xtext.xbase.Xbase.XClosure");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)?
+			)
+		)*
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleXPrimaryExpression
-entryRuleXPrimaryExpression returns [EObject current=null] 
-	:
+entryRuleXPrimaryExpression returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXPrimaryExpressionRule()); }
-	 iv_ruleXPrimaryExpression=ruleXPrimaryExpression 
-	 { $current=$iv_ruleXPrimaryExpression.current; } 
-	 EOF 
-;
+	iv_ruleXPrimaryExpression=ruleXPrimaryExpression
+	{ $current=$iv_ruleXPrimaryExpression.current; }
+	EOF;
 
 // Rule XPrimaryExpression
-ruleXPrimaryExpression returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-    { 
-        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXConstructorCallParserRuleCall_0()); 
-    }
-    this_XConstructorCall_0=ruleXConstructorCall
-    { 
-        $current = $this_XConstructorCall_0.current; 
-        afterParserOrEnumRuleCall();
-    }
-
-    |
-    { 
-        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXBlockExpressionParserRuleCall_1()); 
-    }
-    this_XBlockExpression_1=ruleXBlockExpression
-    { 
-        $current = $this_XBlockExpression_1.current; 
-        afterParserOrEnumRuleCall();
-    }
-
-    |
-    { 
-        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXSwitchExpressionParserRuleCall_2()); 
-    }
-    this_XSwitchExpression_2=ruleXSwitchExpression
-    { 
-        $current = $this_XSwitchExpression_2.current; 
-        afterParserOrEnumRuleCall();
-    }
-
-    |((((
-)	'synchronized' 
-	'(' 
-))=>
-    { 
-        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXSynchronizedExpressionParserRuleCall_3()); 
-    }
-    this_XSynchronizedExpression_3=ruleXSynchronizedExpression
-    { 
-        $current = $this_XSynchronizedExpression_3.current; 
-        afterParserOrEnumRuleCall();
-    }
-)
-    |
-    { 
-        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXFeatureCallParserRuleCall_4()); 
-    }
-    this_XFeatureCall_4=ruleXFeatureCall
-    { 
-        $current = $this_XFeatureCall_4.current; 
-        afterParserOrEnumRuleCall();
-    }
-
-    |
-    { 
-        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXLiteralParserRuleCall_5()); 
-    }
-    this_XLiteral_5=ruleXLiteral
-    { 
-        $current = $this_XLiteral_5.current; 
-        afterParserOrEnumRuleCall();
-    }
-
-    |
-    { 
-        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXIfExpressionParserRuleCall_6()); 
-    }
-    this_XIfExpression_6=ruleXIfExpression
-    { 
-        $current = $this_XIfExpression_6.current; 
-        afterParserOrEnumRuleCall();
-    }
-
-    |((((
-)	'for' 
-	'(' 
-(
-(
-ruleJvmFormalParameter
-)
-)	':' 
-))=>
-    { 
-        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXForLoopExpressionParserRuleCall_7()); 
-    }
-    this_XForLoopExpression_7=ruleXForLoopExpression
-    { 
-        $current = $this_XForLoopExpression_7.current; 
-        afterParserOrEnumRuleCall();
-    }
-)
-    |
-    { 
-        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXBasicForLoopExpressionParserRuleCall_8()); 
-    }
-    this_XBasicForLoopExpression_8=ruleXBasicForLoopExpression
-    { 
-        $current = $this_XBasicForLoopExpression_8.current; 
-        afterParserOrEnumRuleCall();
-    }
-
-    |
-    { 
-        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXWhileExpressionParserRuleCall_9()); 
-    }
-    this_XWhileExpression_9=ruleXWhileExpression
-    { 
-        $current = $this_XWhileExpression_9.current; 
-        afterParserOrEnumRuleCall();
-    }
-
-    |
-    { 
-        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXDoWhileExpressionParserRuleCall_10()); 
-    }
-    this_XDoWhileExpression_10=ruleXDoWhileExpression
-    { 
-        $current = $this_XDoWhileExpression_10.current; 
-        afterParserOrEnumRuleCall();
-    }
-
-    |
-    { 
-        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXThrowExpressionParserRuleCall_11()); 
-    }
-    this_XThrowExpression_11=ruleXThrowExpression
-    { 
-        $current = $this_XThrowExpression_11.current; 
-        afterParserOrEnumRuleCall();
-    }
-
-    |
-    { 
-        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXReturnExpressionParserRuleCall_12()); 
-    }
-    this_XReturnExpression_12=ruleXReturnExpression
-    { 
-        $current = $this_XReturnExpression_12.current; 
-        afterParserOrEnumRuleCall();
-    }
-
-    |
-    { 
-        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXTryCatchFinallyExpressionParserRuleCall_13()); 
-    }
-    this_XTryCatchFinallyExpression_13=ruleXTryCatchFinallyExpression
-    { 
-        $current = $this_XTryCatchFinallyExpression_13.current; 
-        afterParserOrEnumRuleCall();
-    }
-
-    |
-    { 
-        newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXParenthesizedExpressionParserRuleCall_14()); 
-    }
-    this_XParenthesizedExpression_14=ruleXParenthesizedExpression
-    { 
-        $current = $this_XParenthesizedExpression_14.current; 
-        afterParserOrEnumRuleCall();
-    }
-)
+ruleXPrimaryExpression returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		{
+			newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXConstructorCallParserRuleCall_0());
+		}
+		this_XConstructorCall_0=ruleXConstructorCall
+		{
+			$current = $this_XConstructorCall_0.current;
+			afterParserOrEnumRuleCall();
+		}
+		    |
+		{
+			newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXBlockExpressionParserRuleCall_1());
+		}
+		this_XBlockExpression_1=ruleXBlockExpression
+		{
+			$current = $this_XBlockExpression_1.current;
+			afterParserOrEnumRuleCall();
+		}
+		    |
+		{
+			newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXSwitchExpressionParserRuleCall_2());
+		}
+		this_XSwitchExpression_2=ruleXSwitchExpression
+		{
+			$current = $this_XSwitchExpression_2.current;
+			afterParserOrEnumRuleCall();
+		}
+		    |
+		(
+			((
+				(
+				)
+				'synchronized'
+				'('
+			)
+			)=>
+			{
+				newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXSynchronizedExpressionParserRuleCall_3());
+			}
+			this_XSynchronizedExpression_3=ruleXSynchronizedExpression
+			{
+				$current = $this_XSynchronizedExpression_3.current;
+				afterParserOrEnumRuleCall();
+			}
+		)
+		    |
+		{
+			newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXFeatureCallParserRuleCall_4());
+		}
+		this_XFeatureCall_4=ruleXFeatureCall
+		{
+			$current = $this_XFeatureCall_4.current;
+			afterParserOrEnumRuleCall();
+		}
+		    |
+		{
+			newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXLiteralParserRuleCall_5());
+		}
+		this_XLiteral_5=ruleXLiteral
+		{
+			$current = $this_XLiteral_5.current;
+			afterParserOrEnumRuleCall();
+		}
+		    |
+		{
+			newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXIfExpressionParserRuleCall_6());
+		}
+		this_XIfExpression_6=ruleXIfExpression
+		{
+			$current = $this_XIfExpression_6.current;
+			afterParserOrEnumRuleCall();
+		}
+		    |
+		(
+			((
+				(
+				)
+				'for'
+				'('
+				(
+					(
+						ruleJvmFormalParameter
+					)
+				)
+				':'
+			)
+			)=>
+			{
+				newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXForLoopExpressionParserRuleCall_7());
+			}
+			this_XForLoopExpression_7=ruleXForLoopExpression
+			{
+				$current = $this_XForLoopExpression_7.current;
+				afterParserOrEnumRuleCall();
+			}
+		)
+		    |
+		{
+			newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXBasicForLoopExpressionParserRuleCall_8());
+		}
+		this_XBasicForLoopExpression_8=ruleXBasicForLoopExpression
+		{
+			$current = $this_XBasicForLoopExpression_8.current;
+			afterParserOrEnumRuleCall();
+		}
+		    |
+		{
+			newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXWhileExpressionParserRuleCall_9());
+		}
+		this_XWhileExpression_9=ruleXWhileExpression
+		{
+			$current = $this_XWhileExpression_9.current;
+			afterParserOrEnumRuleCall();
+		}
+		    |
+		{
+			newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXDoWhileExpressionParserRuleCall_10());
+		}
+		this_XDoWhileExpression_10=ruleXDoWhileExpression
+		{
+			$current = $this_XDoWhileExpression_10.current;
+			afterParserOrEnumRuleCall();
+		}
+		    |
+		{
+			newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXThrowExpressionParserRuleCall_11());
+		}
+		this_XThrowExpression_11=ruleXThrowExpression
+		{
+			$current = $this_XThrowExpression_11.current;
+			afterParserOrEnumRuleCall();
+		}
+		    |
+		{
+			newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXReturnExpressionParserRuleCall_12());
+		}
+		this_XReturnExpression_12=ruleXReturnExpression
+		{
+			$current = $this_XReturnExpression_12.current;
+			afterParserOrEnumRuleCall();
+		}
+		    |
+		{
+			newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXTryCatchFinallyExpressionParserRuleCall_13());
+		}
+		this_XTryCatchFinallyExpression_13=ruleXTryCatchFinallyExpression
+		{
+			$current = $this_XTryCatchFinallyExpression_13.current;
+			afterParserOrEnumRuleCall();
+		}
+		    |
+		{
+			newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXParenthesizedExpressionParserRuleCall_14());
+		}
+		this_XParenthesizedExpression_14=ruleXParenthesizedExpression
+		{
+			$current = $this_XParenthesizedExpression_14.current;
+			afterParserOrEnumRuleCall();
+		}
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleXLiteral
-entryRuleXLiteral returns [EObject current=null] 
-	:
+entryRuleXLiteral returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXLiteralRule()); }
-	 iv_ruleXLiteral=ruleXLiteral 
-	 { $current=$iv_ruleXLiteral.current; } 
-	 EOF 
-;
+	iv_ruleXLiteral=ruleXLiteral
+	{ $current=$iv_ruleXLiteral.current; }
+	EOF;
 
 // Rule XLiteral
-ruleXLiteral returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-    { 
-        newCompositeNode(grammarAccess.getXLiteralAccess().getXCollectionLiteralParserRuleCall_0()); 
-    }
-    this_XCollectionLiteral_0=ruleXCollectionLiteral
-    { 
-        $current = $this_XCollectionLiteral_0.current; 
-        afterParserOrEnumRuleCall();
-    }
-
-    |((((
-)	'[' 
-))=>
-    { 
-        newCompositeNode(grammarAccess.getXLiteralAccess().getXClosureParserRuleCall_1()); 
-    }
-    this_XClosure_1=ruleXClosure
-    { 
-        $current = $this_XClosure_1.current; 
-        afterParserOrEnumRuleCall();
-    }
-)
-    |
-    { 
-        newCompositeNode(grammarAccess.getXLiteralAccess().getXBooleanLiteralParserRuleCall_2()); 
-    }
-    this_XBooleanLiteral_2=ruleXBooleanLiteral
-    { 
-        $current = $this_XBooleanLiteral_2.current; 
-        afterParserOrEnumRuleCall();
-    }
-
-    |
-    { 
-        newCompositeNode(grammarAccess.getXLiteralAccess().getXNumberLiteralParserRuleCall_3()); 
-    }
-    this_XNumberLiteral_3=ruleXNumberLiteral
-    { 
-        $current = $this_XNumberLiteral_3.current; 
-        afterParserOrEnumRuleCall();
-    }
-
-    |
-    { 
-        newCompositeNode(grammarAccess.getXLiteralAccess().getXNullLiteralParserRuleCall_4()); 
-    }
-    this_XNullLiteral_4=ruleXNullLiteral
-    { 
-        $current = $this_XNullLiteral_4.current; 
-        afterParserOrEnumRuleCall();
-    }
-
-    |
-    { 
-        newCompositeNode(grammarAccess.getXLiteralAccess().getXStringLiteralParserRuleCall_5()); 
-    }
-    this_XStringLiteral_5=ruleXStringLiteral
-    { 
-        $current = $this_XStringLiteral_5.current; 
-        afterParserOrEnumRuleCall();
-    }
-
-    |
-    { 
-        newCompositeNode(grammarAccess.getXLiteralAccess().getXTypeLiteralParserRuleCall_6()); 
-    }
-    this_XTypeLiteral_6=ruleXTypeLiteral
-    { 
-        $current = $this_XTypeLiteral_6.current; 
-        afterParserOrEnumRuleCall();
-    }
-)
+ruleXLiteral returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		{
+			newCompositeNode(grammarAccess.getXLiteralAccess().getXCollectionLiteralParserRuleCall_0());
+		}
+		this_XCollectionLiteral_0=ruleXCollectionLiteral
+		{
+			$current = $this_XCollectionLiteral_0.current;
+			afterParserOrEnumRuleCall();
+		}
+		    |
+		(
+			((
+				(
+				)
+				'['
+			)
+			)=>
+			{
+				newCompositeNode(grammarAccess.getXLiteralAccess().getXClosureParserRuleCall_1());
+			}
+			this_XClosure_1=ruleXClosure
+			{
+				$current = $this_XClosure_1.current;
+				afterParserOrEnumRuleCall();
+			}
+		)
+		    |
+		{
+			newCompositeNode(grammarAccess.getXLiteralAccess().getXBooleanLiteralParserRuleCall_2());
+		}
+		this_XBooleanLiteral_2=ruleXBooleanLiteral
+		{
+			$current = $this_XBooleanLiteral_2.current;
+			afterParserOrEnumRuleCall();
+		}
+		    |
+		{
+			newCompositeNode(grammarAccess.getXLiteralAccess().getXNumberLiteralParserRuleCall_3());
+		}
+		this_XNumberLiteral_3=ruleXNumberLiteral
+		{
+			$current = $this_XNumberLiteral_3.current;
+			afterParserOrEnumRuleCall();
+		}
+		    |
+		{
+			newCompositeNode(grammarAccess.getXLiteralAccess().getXNullLiteralParserRuleCall_4());
+		}
+		this_XNullLiteral_4=ruleXNullLiteral
+		{
+			$current = $this_XNullLiteral_4.current;
+			afterParserOrEnumRuleCall();
+		}
+		    |
+		{
+			newCompositeNode(grammarAccess.getXLiteralAccess().getXStringLiteralParserRuleCall_5());
+		}
+		this_XStringLiteral_5=ruleXStringLiteral
+		{
+			$current = $this_XStringLiteral_5.current;
+			afterParserOrEnumRuleCall();
+		}
+		    |
+		{
+			newCompositeNode(grammarAccess.getXLiteralAccess().getXTypeLiteralParserRuleCall_6());
+		}
+		this_XTypeLiteral_6=ruleXTypeLiteral
+		{
+			$current = $this_XTypeLiteral_6.current;
+			afterParserOrEnumRuleCall();
+		}
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleXCollectionLiteral
-entryRuleXCollectionLiteral returns [EObject current=null] 
-	:
+entryRuleXCollectionLiteral returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXCollectionLiteralRule()); }
-	 iv_ruleXCollectionLiteral=ruleXCollectionLiteral 
-	 { $current=$iv_ruleXCollectionLiteral.current; } 
-	 EOF 
-;
+	iv_ruleXCollectionLiteral=ruleXCollectionLiteral
+	{ $current=$iv_ruleXCollectionLiteral.current; }
+	EOF;
 
 // Rule XCollectionLiteral
-ruleXCollectionLiteral returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-    { 
-        newCompositeNode(grammarAccess.getXCollectionLiteralAccess().getXSetLiteralParserRuleCall_0()); 
-    }
-    this_XSetLiteral_0=ruleXSetLiteral
-    { 
-        $current = $this_XSetLiteral_0.current; 
-        afterParserOrEnumRuleCall();
-    }
-
-    |
-    { 
-        newCompositeNode(grammarAccess.getXCollectionLiteralAccess().getXListLiteralParserRuleCall_1()); 
-    }
-    this_XListLiteral_1=ruleXListLiteral
-    { 
-        $current = $this_XListLiteral_1.current; 
-        afterParserOrEnumRuleCall();
-    }
-)
+ruleXCollectionLiteral returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		{
+			newCompositeNode(grammarAccess.getXCollectionLiteralAccess().getXSetLiteralParserRuleCall_0());
+		}
+		this_XSetLiteral_0=ruleXSetLiteral
+		{
+			$current = $this_XSetLiteral_0.current;
+			afterParserOrEnumRuleCall();
+		}
+		    |
+		{
+			newCompositeNode(grammarAccess.getXCollectionLiteralAccess().getXListLiteralParserRuleCall_1());
+		}
+		this_XListLiteral_1=ruleXListLiteral
+		{
+			$current = $this_XListLiteral_1.current;
+			afterParserOrEnumRuleCall();
+		}
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleXSetLiteral
-entryRuleXSetLiteral returns [EObject current=null] 
-	:
+entryRuleXSetLiteral returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXSetLiteralRule()); }
-	 iv_ruleXSetLiteral=ruleXSetLiteral 
-	 { $current=$iv_ruleXSetLiteral.current; } 
-	 EOF 
-;
+	iv_ruleXSetLiteral=ruleXSetLiteral
+	{ $current=$iv_ruleXSetLiteral.current; }
+	EOF;
 
 // Rule XSetLiteral
-ruleXSetLiteral returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXSetLiteralAccess().getXSetLiteralAction_0(),
-            $current);
-    }
-)	otherlv_1='#' 
-    {
-    	newLeafNode(otherlv_1, grammarAccess.getXSetLiteralAccess().getNumberSignKeyword_1());
-    }
-	otherlv_2='{' 
-    {
-    	newLeafNode(otherlv_2, grammarAccess.getXSetLiteralAccess().getLeftCurlyBracketKeyword_2());
-    }
-((
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXSetLiteralAccess().getElementsXExpressionParserRuleCall_3_0_0()); 
-	    }
-		lv_elements_3_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXSetLiteralRule());
-	        }
-       		add(
-       			$current, 
-       			"elements",
-        		lv_elements_3_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(	otherlv_4=',' 
-    {
-    	newLeafNode(otherlv_4, grammarAccess.getXSetLiteralAccess().getCommaKeyword_3_1_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXSetLiteralAccess().getElementsXExpressionParserRuleCall_3_1_1_0()); 
-	    }
-		lv_elements_5_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXSetLiteralRule());
-	        }
-       		add(
-       			$current, 
-       			"elements",
-        		lv_elements_5_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))*)?	otherlv_6='}' 
-    {
-    	newLeafNode(otherlv_6, grammarAccess.getXSetLiteralAccess().getRightCurlyBracketKeyword_4());
-    }
-)
+ruleXSetLiteral returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				$current = forceCreateModelElement(
+					grammarAccess.getXSetLiteralAccess().getXSetLiteralAction_0(),
+					$current);
+			}
+		)
+		otherlv_1='#'
+		{
+			newLeafNode(otherlv_1, grammarAccess.getXSetLiteralAccess().getNumberSignKeyword_1());
+		}
+		otherlv_2='{'
+		{
+			newLeafNode(otherlv_2, grammarAccess.getXSetLiteralAccess().getLeftCurlyBracketKeyword_2());
+		}
+		(
+			(
+				(
+					{
+						newCompositeNode(grammarAccess.getXSetLiteralAccess().getElementsXExpressionParserRuleCall_3_0_0());
+					}
+					lv_elements_3_0=ruleXExpression
+					{
+						if ($current==null) {
+							$current = createModelElementForParent(grammarAccess.getXSetLiteralRule());
+						}
+						add(
+							$current,
+							"elements",
+							lv_elements_3_0,
+							"org.eclipse.xtext.xbase.Xbase.XExpression");
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)
+			(
+				otherlv_4=','
+				{
+					newLeafNode(otherlv_4, grammarAccess.getXSetLiteralAccess().getCommaKeyword_3_1_0());
+				}
+				(
+					(
+						{
+							newCompositeNode(grammarAccess.getXSetLiteralAccess().getElementsXExpressionParserRuleCall_3_1_1_0());
+						}
+						lv_elements_5_0=ruleXExpression
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getXSetLiteralRule());
+							}
+							add(
+								$current,
+								"elements",
+								lv_elements_5_0,
+								"org.eclipse.xtext.xbase.Xbase.XExpression");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+			)*
+		)?
+		otherlv_6='}'
+		{
+			newLeafNode(otherlv_6, grammarAccess.getXSetLiteralAccess().getRightCurlyBracketKeyword_4());
+		}
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleXListLiteral
-entryRuleXListLiteral returns [EObject current=null] 
-	:
+entryRuleXListLiteral returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXListLiteralRule()); }
-	 iv_ruleXListLiteral=ruleXListLiteral 
-	 { $current=$iv_ruleXListLiteral.current; } 
-	 EOF 
-;
+	iv_ruleXListLiteral=ruleXListLiteral
+	{ $current=$iv_ruleXListLiteral.current; }
+	EOF;
 
 // Rule XListLiteral
-ruleXListLiteral returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXListLiteralAccess().getXListLiteralAction_0(),
-            $current);
-    }
-)	otherlv_1='#' 
-    {
-    	newLeafNode(otherlv_1, grammarAccess.getXListLiteralAccess().getNumberSignKeyword_1());
-    }
-	otherlv_2='[' 
-    {
-    	newLeafNode(otherlv_2, grammarAccess.getXListLiteralAccess().getLeftSquareBracketKeyword_2());
-    }
-((
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXListLiteralAccess().getElementsXExpressionParserRuleCall_3_0_0()); 
-	    }
-		lv_elements_3_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXListLiteralRule());
-	        }
-       		add(
-       			$current, 
-       			"elements",
-        		lv_elements_3_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(	otherlv_4=',' 
-    {
-    	newLeafNode(otherlv_4, grammarAccess.getXListLiteralAccess().getCommaKeyword_3_1_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXListLiteralAccess().getElementsXExpressionParserRuleCall_3_1_1_0()); 
-	    }
-		lv_elements_5_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXListLiteralRule());
-	        }
-       		add(
-       			$current, 
-       			"elements",
-        		lv_elements_5_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))*)?	otherlv_6=']' 
-    {
-    	newLeafNode(otherlv_6, grammarAccess.getXListLiteralAccess().getRightSquareBracketKeyword_4());
-    }
-)
+ruleXListLiteral returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				$current = forceCreateModelElement(
+					grammarAccess.getXListLiteralAccess().getXListLiteralAction_0(),
+					$current);
+			}
+		)
+		otherlv_1='#'
+		{
+			newLeafNode(otherlv_1, grammarAccess.getXListLiteralAccess().getNumberSignKeyword_1());
+		}
+		otherlv_2='['
+		{
+			newLeafNode(otherlv_2, grammarAccess.getXListLiteralAccess().getLeftSquareBracketKeyword_2());
+		}
+		(
+			(
+				(
+					{
+						newCompositeNode(grammarAccess.getXListLiteralAccess().getElementsXExpressionParserRuleCall_3_0_0());
+					}
+					lv_elements_3_0=ruleXExpression
+					{
+						if ($current==null) {
+							$current = createModelElementForParent(grammarAccess.getXListLiteralRule());
+						}
+						add(
+							$current,
+							"elements",
+							lv_elements_3_0,
+							"org.eclipse.xtext.xbase.Xbase.XExpression");
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)
+			(
+				otherlv_4=','
+				{
+					newLeafNode(otherlv_4, grammarAccess.getXListLiteralAccess().getCommaKeyword_3_1_0());
+				}
+				(
+					(
+						{
+							newCompositeNode(grammarAccess.getXListLiteralAccess().getElementsXExpressionParserRuleCall_3_1_1_0());
+						}
+						lv_elements_5_0=ruleXExpression
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getXListLiteralRule());
+							}
+							add(
+								$current,
+								"elements",
+								lv_elements_5_0,
+								"org.eclipse.xtext.xbase.Xbase.XExpression");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+			)*
+		)?
+		otherlv_6=']'
+		{
+			newLeafNode(otherlv_6, grammarAccess.getXListLiteralAccess().getRightSquareBracketKeyword_4());
+		}
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleXClosure
-entryRuleXClosure returns [EObject current=null] 
-	:
+entryRuleXClosure returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXClosureRule()); }
-	 iv_ruleXClosure=ruleXClosure 
-	 { $current=$iv_ruleXClosure.current; } 
-	 EOF 
-;
+	iv_ruleXClosure=ruleXClosure
+	{ $current=$iv_ruleXClosure.current; }
+	EOF;
 
 // Rule XClosure
-ruleXClosure returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(((((
-)	'[' 
-))=>((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXClosureAccess().getXClosureAction_0_0_0(),
-            $current);
-    }
-)	otherlv_1='[' 
-    {
-    	newLeafNode(otherlv_1, grammarAccess.getXClosureAccess().getLeftSquareBracketKeyword_0_0_1());
-    }
-))(((((
-(
-ruleJvmFormalParameter
-)
-)(	',' 
-(
-(
-ruleJvmFormalParameter
-)
-))*)?(
-(
-	'|' 
- 
-
-)
-)))=>(((
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_1_0_0_0_0()); 
-	    }
-		lv_declaredFormalParameters_2_0=ruleJvmFormalParameter		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXClosureRule());
-	        }
-       		add(
-       			$current, 
-       			"declaredFormalParameters",
-        		lv_declaredFormalParameters_2_0, 
-        		"JvmFormalParameter");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(	otherlv_3=',' 
-    {
-    	newLeafNode(otherlv_3, grammarAccess.getXClosureAccess().getCommaKeyword_1_0_0_1_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_1_0_0_1_1_0()); 
-	    }
-		lv_declaredFormalParameters_4_0=ruleJvmFormalParameter		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXClosureRule());
-	        }
-       		add(
-       			$current, 
-       			"declaredFormalParameters",
-        		lv_declaredFormalParameters_4_0, 
-        		"JvmFormalParameter");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))*)?(
-(
-		lv_explicitSyntax_5_0=	'|' 
-    {
-        newLeafNode(lv_explicitSyntax_5_0, grammarAccess.getXClosureAccess().getExplicitSyntaxVerticalLineKeyword_1_0_1_0());
-    }
- 
-	    {
-	        if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXClosureRule());
-	        }
-       		setWithLastConsumed($current, "explicitSyntax", true, "|");
-	    }
-
-)
-)))?(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXClosureAccess().getExpressionXExpressionInClosureParserRuleCall_2_0()); 
-	    }
-		lv_expression_6_0=ruleXExpressionInClosure		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXClosureRule());
-	        }
-       		set(
-       			$current, 
-       			"expression",
-        		lv_expression_6_0, 
-        		"XExpressionInClosure");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)	otherlv_7=']' 
-    {
-    	newLeafNode(otherlv_7, grammarAccess.getXClosureAccess().getRightSquareBracketKeyword_3());
-    }
-)
+ruleXClosure returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			((
+				(
+				)
+				'['
+			)
+			)=>
+			(
+				(
+					{
+						$current = forceCreateModelElement(
+							grammarAccess.getXClosureAccess().getXClosureAction_0_0_0(),
+							$current);
+					}
+				)
+				otherlv_1='['
+				{
+					newLeafNode(otherlv_1, grammarAccess.getXClosureAccess().getLeftSquareBracketKeyword_0_0_1());
+				}
+			)
+		)
+		(
+			((
+				(
+					(
+						(
+							ruleJvmFormalParameter
+						)
+					)
+					(
+						','
+						(
+							(
+								ruleJvmFormalParameter
+							)
+						)
+					)*
+				)?
+				(
+					(
+						'|'
+					)
+				)
+			)
+			)=>
+			(
+				(
+					(
+						(
+							{
+								newCompositeNode(grammarAccess.getXClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_1_0_0_0_0());
+							}
+							lv_declaredFormalParameters_2_0=ruleJvmFormalParameter
+							{
+								if ($current==null) {
+									$current = createModelElementForParent(grammarAccess.getXClosureRule());
+								}
+								add(
+									$current,
+									"declaredFormalParameters",
+									lv_declaredFormalParameters_2_0,
+									"org.eclipse.xtext.xbase.Xbase.JvmFormalParameter");
+								afterParserOrEnumRuleCall();
+							}
+						)
+					)
+					(
+						otherlv_3=','
+						{
+							newLeafNode(otherlv_3, grammarAccess.getXClosureAccess().getCommaKeyword_1_0_0_1_0());
+						}
+						(
+							(
+								{
+									newCompositeNode(grammarAccess.getXClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_1_0_0_1_1_0());
+								}
+								lv_declaredFormalParameters_4_0=ruleJvmFormalParameter
+								{
+									if ($current==null) {
+										$current = createModelElementForParent(grammarAccess.getXClosureRule());
+									}
+									add(
+										$current,
+										"declaredFormalParameters",
+										lv_declaredFormalParameters_4_0,
+										"org.eclipse.xtext.xbase.Xbase.JvmFormalParameter");
+									afterParserOrEnumRuleCall();
+								}
+							)
+						)
+					)*
+				)?
+				(
+					(
+						lv_explicitSyntax_5_0='|'
+						{
+							newLeafNode(lv_explicitSyntax_5_0, grammarAccess.getXClosureAccess().getExplicitSyntaxVerticalLineKeyword_1_0_1_0());
+						}
+						{
+							if ($current==null) {
+								$current = createModelElement(grammarAccess.getXClosureRule());
+							}
+							setWithLastConsumed($current, "explicitSyntax", true, "|");
+						}
+					)
+				)
+			)
+		)?
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getXClosureAccess().getExpressionXExpressionInClosureParserRuleCall_2_0());
+				}
+				lv_expression_6_0=ruleXExpressionInClosure
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getXClosureRule());
+					}
+					set(
+						$current,
+						"expression",
+						lv_expression_6_0,
+						"org.eclipse.xtext.xbase.Xbase.XExpressionInClosure");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+		otherlv_7=']'
+		{
+			newLeafNode(otherlv_7, grammarAccess.getXClosureAccess().getRightSquareBracketKeyword_3());
+		}
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleXExpressionInClosure
-entryRuleXExpressionInClosure returns [EObject current=null] 
-	:
+entryRuleXExpressionInClosure returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXExpressionInClosureRule()); }
-	 iv_ruleXExpressionInClosure=ruleXExpressionInClosure 
-	 { $current=$iv_ruleXExpressionInClosure.current; } 
-	 EOF 
-;
+	iv_ruleXExpressionInClosure=ruleXExpressionInClosure
+	{ $current=$iv_ruleXExpressionInClosure.current; }
+	EOF;
 
 // Rule XExpressionInClosure
-ruleXExpressionInClosure returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXExpressionInClosureAccess().getXBlockExpressionAction_0(),
-            $current);
-    }
-)((
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXExpressionInClosureAccess().getExpressionsXExpressionOrVarDeclarationParserRuleCall_1_0_0()); 
-	    }
-		lv_expressions_1_0=ruleXExpressionOrVarDeclaration		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXExpressionInClosureRule());
-	        }
-       		add(
-       			$current, 
-       			"expressions",
-        		lv_expressions_1_0, 
-        		"XExpressionOrVarDeclaration");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(	otherlv_2=';' 
-    {
-    	newLeafNode(otherlv_2, grammarAccess.getXExpressionInClosureAccess().getSemicolonKeyword_1_1());
-    }
-)?)*)
+ruleXExpressionInClosure returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				$current = forceCreateModelElement(
+					grammarAccess.getXExpressionInClosureAccess().getXBlockExpressionAction_0(),
+					$current);
+			}
+		)
+		(
+			(
+				(
+					{
+						newCompositeNode(grammarAccess.getXExpressionInClosureAccess().getExpressionsXExpressionOrVarDeclarationParserRuleCall_1_0_0());
+					}
+					lv_expressions_1_0=ruleXExpressionOrVarDeclaration
+					{
+						if ($current==null) {
+							$current = createModelElementForParent(grammarAccess.getXExpressionInClosureRule());
+						}
+						add(
+							$current,
+							"expressions",
+							lv_expressions_1_0,
+							"org.eclipse.xtext.xbase.Xbase.XExpressionOrVarDeclaration");
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)
+			(
+				otherlv_2=';'
+				{
+					newLeafNode(otherlv_2, grammarAccess.getXExpressionInClosureAccess().getSemicolonKeyword_1_1());
+				}
+			)?
+		)*
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleXShortClosure
-entryRuleXShortClosure returns [EObject current=null] 
-	:
+entryRuleXShortClosure returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXShortClosureRule()); }
-	 iv_ruleXShortClosure=ruleXShortClosure 
-	 { $current=$iv_ruleXShortClosure.current; } 
-	 EOF 
-;
+	iv_ruleXShortClosure=ruleXShortClosure
+	{ $current=$iv_ruleXShortClosure.current; }
+	EOF;
 
 // Rule XShortClosure
-ruleXShortClosure returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(((((
-)((
-(
-ruleJvmFormalParameter
-)
-)(	',' 
-(
-(
-ruleJvmFormalParameter
-)
-))*)?(
-(
-	'|' 
- 
-
-)
-)))=>((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXShortClosureAccess().getXClosureAction_0_0_0(),
-            $current);
-    }
-)((
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_0_0_1_0_0()); 
-	    }
-		lv_declaredFormalParameters_1_0=ruleJvmFormalParameter		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXShortClosureRule());
-	        }
-       		add(
-       			$current, 
-       			"declaredFormalParameters",
-        		lv_declaredFormalParameters_1_0, 
-        		"JvmFormalParameter");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(	otherlv_2=',' 
-    {
-    	newLeafNode(otherlv_2, grammarAccess.getXShortClosureAccess().getCommaKeyword_0_0_1_1_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_0_0_1_1_1_0()); 
-	    }
-		lv_declaredFormalParameters_3_0=ruleJvmFormalParameter		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXShortClosureRule());
-	        }
-       		add(
-       			$current, 
-       			"declaredFormalParameters",
-        		lv_declaredFormalParameters_3_0, 
-        		"JvmFormalParameter");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))*)?(
-(
-		lv_explicitSyntax_4_0=	'|' 
-    {
-        newLeafNode(lv_explicitSyntax_4_0, grammarAccess.getXShortClosureAccess().getExplicitSyntaxVerticalLineKeyword_0_0_2_0());
-    }
- 
-	    {
-	        if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXShortClosureRule());
-	        }
-       		setWithLastConsumed($current, "explicitSyntax", true, "|");
-	    }
-
-)
-)))(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXShortClosureAccess().getExpressionXExpressionParserRuleCall_1_0()); 
-	    }
-		lv_expression_5_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXShortClosureRule());
-	        }
-       		set(
-       			$current, 
-       			"expression",
-        		lv_expression_5_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))
+ruleXShortClosure returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			((
+				(
+				)
+				(
+					(
+						(
+							ruleJvmFormalParameter
+						)
+					)
+					(
+						','
+						(
+							(
+								ruleJvmFormalParameter
+							)
+						)
+					)*
+				)?
+				(
+					(
+						'|'
+					)
+				)
+			)
+			)=>
+			(
+				(
+					{
+						$current = forceCreateModelElement(
+							grammarAccess.getXShortClosureAccess().getXClosureAction_0_0_0(),
+							$current);
+					}
+				)
+				(
+					(
+						(
+							{
+								newCompositeNode(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_0_0_1_0_0());
+							}
+							lv_declaredFormalParameters_1_0=ruleJvmFormalParameter
+							{
+								if ($current==null) {
+									$current = createModelElementForParent(grammarAccess.getXShortClosureRule());
+								}
+								add(
+									$current,
+									"declaredFormalParameters",
+									lv_declaredFormalParameters_1_0,
+									"org.eclipse.xtext.xbase.Xbase.JvmFormalParameter");
+								afterParserOrEnumRuleCall();
+							}
+						)
+					)
+					(
+						otherlv_2=','
+						{
+							newLeafNode(otherlv_2, grammarAccess.getXShortClosureAccess().getCommaKeyword_0_0_1_1_0());
+						}
+						(
+							(
+								{
+									newCompositeNode(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_0_0_1_1_1_0());
+								}
+								lv_declaredFormalParameters_3_0=ruleJvmFormalParameter
+								{
+									if ($current==null) {
+										$current = createModelElementForParent(grammarAccess.getXShortClosureRule());
+									}
+									add(
+										$current,
+										"declaredFormalParameters",
+										lv_declaredFormalParameters_3_0,
+										"org.eclipse.xtext.xbase.Xbase.JvmFormalParameter");
+									afterParserOrEnumRuleCall();
+								}
+							)
+						)
+					)*
+				)?
+				(
+					(
+						lv_explicitSyntax_4_0='|'
+						{
+							newLeafNode(lv_explicitSyntax_4_0, grammarAccess.getXShortClosureAccess().getExplicitSyntaxVerticalLineKeyword_0_0_2_0());
+						}
+						{
+							if ($current==null) {
+								$current = createModelElement(grammarAccess.getXShortClosureRule());
+							}
+							setWithLastConsumed($current, "explicitSyntax", true, "|");
+						}
+					)
+				)
+			)
+		)
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getXShortClosureAccess().getExpressionXExpressionParserRuleCall_1_0());
+				}
+				lv_expression_5_0=ruleXExpression
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getXShortClosureRule());
+					}
+					set(
+						$current,
+						"expression",
+						lv_expression_5_0,
+						"org.eclipse.xtext.xbase.Xbase.XExpression");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleXParenthesizedExpression
-entryRuleXParenthesizedExpression returns [EObject current=null] 
-	:
+entryRuleXParenthesizedExpression returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXParenthesizedExpressionRule()); }
-	 iv_ruleXParenthesizedExpression=ruleXParenthesizedExpression 
-	 { $current=$iv_ruleXParenthesizedExpression.current; } 
-	 EOF 
-;
+	iv_ruleXParenthesizedExpression=ruleXParenthesizedExpression
+	{ $current=$iv_ruleXParenthesizedExpression.current; }
+	EOF;
 
 // Rule XParenthesizedExpression
-ruleXParenthesizedExpression returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(	otherlv_0='(' 
-    {
-    	newLeafNode(otherlv_0, grammarAccess.getXParenthesizedExpressionAccess().getLeftParenthesisKeyword_0());
-    }
-
-    { 
-        newCompositeNode(grammarAccess.getXParenthesizedExpressionAccess().getXExpressionParserRuleCall_1()); 
-    }
-    this_XExpression_1=ruleXExpression
-    { 
-        $current = $this_XExpression_1.current; 
-        afterParserOrEnumRuleCall();
-    }
-	otherlv_2=')' 
-    {
-    	newLeafNode(otherlv_2, grammarAccess.getXParenthesizedExpressionAccess().getRightParenthesisKeyword_2());
-    }
-)
-;
-
-
-
-
-
-// Entry rule entryRuleXIfExpression
-entryRuleXIfExpression returns [EObject current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getXIfExpressionRule()); }
-	 iv_ruleXIfExpression=ruleXIfExpression 
-	 { $current=$iv_ruleXIfExpression.current; } 
-	 EOF 
-;
-
-// Rule XIfExpression
-ruleXIfExpression returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXIfExpressionAccess().getXIfExpressionAction_0(),
-            $current);
-    }
-)	otherlv_1='if' 
-    {
-    	newLeafNode(otherlv_1, grammarAccess.getXIfExpressionAccess().getIfKeyword_1());
-    }
-	otherlv_2='(' 
-    {
-    	newLeafNode(otherlv_2, grammarAccess.getXIfExpressionAccess().getLeftParenthesisKeyword_2());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXIfExpressionAccess().getIfXExpressionParserRuleCall_3_0()); 
-	    }
-		lv_if_3_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXIfExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"if",
-        		lv_if_3_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)	otherlv_4=')' 
-    {
-    	newLeafNode(otherlv_4, grammarAccess.getXIfExpressionAccess().getRightParenthesisKeyword_4());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXIfExpressionAccess().getThenXExpressionParserRuleCall_5_0()); 
-	    }
-		lv_then_5_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXIfExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"then",
-        		lv_then_5_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(((	'else' 
-)=>	otherlv_6='else' 
-    {
-    	newLeafNode(otherlv_6, grammarAccess.getXIfExpressionAccess().getElseKeyword_6_0());
-    }
-)(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXIfExpressionAccess().getElseXExpressionParserRuleCall_6_1_0()); 
-	    }
-		lv_else_7_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXIfExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"else",
-        		lv_else_7_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))?)
-;
-
-
-
-
-
-// Entry rule entryRuleXSwitchExpression
-entryRuleXSwitchExpression returns [EObject current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getXSwitchExpressionRule()); }
-	 iv_ruleXSwitchExpression=ruleXSwitchExpression 
-	 { $current=$iv_ruleXSwitchExpression.current; } 
-	 EOF 
-;
-
-// Rule XSwitchExpression
-ruleXSwitchExpression returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXSwitchExpressionAccess().getXSwitchExpressionAction_0(),
-            $current);
-    }
-)	otherlv_1='switch' 
-    {
-    	newLeafNode(otherlv_1, grammarAccess.getXSwitchExpressionAccess().getSwitchKeyword_1());
-    }
-(((((	'(' 
-(
-(
-ruleJvmFormalParameter
-)
-)	':' 
-))=>(	otherlv_2='(' 
-    {
-    	newLeafNode(otherlv_2, grammarAccess.getXSwitchExpressionAccess().getLeftParenthesisKeyword_2_0_0_0_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamJvmFormalParameterParserRuleCall_2_0_0_0_1_0()); 
-	    }
-		lv_declaredParam_3_0=ruleJvmFormalParameter		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXSwitchExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"declaredParam",
-        		lv_declaredParam_3_0, 
-        		"JvmFormalParameter");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)	otherlv_4=':' 
-    {
-    	newLeafNode(otherlv_4, grammarAccess.getXSwitchExpressionAccess().getColonKeyword_2_0_0_0_2());
-    }
-))(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXSwitchExpressionAccess().getSwitchXExpressionParserRuleCall_2_0_1_0()); 
-	    }
-		lv_switch_5_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXSwitchExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"switch",
-        		lv_switch_5_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)	otherlv_6=')' 
-    {
-    	newLeafNode(otherlv_6, grammarAccess.getXSwitchExpressionAccess().getRightParenthesisKeyword_2_0_2());
-    }
-)
-    |(((((
-(
-ruleJvmFormalParameter
-)
-)	':' 
-))=>((
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamJvmFormalParameterParserRuleCall_2_1_0_0_0_0()); 
-	    }
-		lv_declaredParam_7_0=ruleJvmFormalParameter		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXSwitchExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"declaredParam",
-        		lv_declaredParam_7_0, 
-        		"JvmFormalParameter");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)	otherlv_8=':' 
-    {
-    	newLeafNode(otherlv_8, grammarAccess.getXSwitchExpressionAccess().getColonKeyword_2_1_0_0_1());
-    }
-))?(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXSwitchExpressionAccess().getSwitchXExpressionParserRuleCall_2_1_1_0()); 
-	    }
-		lv_switch_9_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXSwitchExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"switch",
-        		lv_switch_9_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)))	otherlv_10='{' 
-    {
-    	newLeafNode(otherlv_10, grammarAccess.getXSwitchExpressionAccess().getLeftCurlyBracketKeyword_3());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXSwitchExpressionAccess().getCasesXCasePartParserRuleCall_4_0()); 
-	    }
-		lv_cases_11_0=ruleXCasePart		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXSwitchExpressionRule());
-	        }
-       		add(
-       			$current, 
-       			"cases",
-        		lv_cases_11_0, 
-        		"XCasePart");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)*(	otherlv_12='default' 
-    {
-    	newLeafNode(otherlv_12, grammarAccess.getXSwitchExpressionAccess().getDefaultKeyword_5_0());
-    }
-	otherlv_13=':' 
-    {
-    	newLeafNode(otherlv_13, grammarAccess.getXSwitchExpressionAccess().getColonKeyword_5_1());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXSwitchExpressionAccess().getDefaultXExpressionParserRuleCall_5_2_0()); 
-	    }
-		lv_default_14_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXSwitchExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"default",
-        		lv_default_14_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))?	otherlv_15='}' 
-    {
-    	newLeafNode(otherlv_15, grammarAccess.getXSwitchExpressionAccess().getRightCurlyBracketKeyword_6());
-    }
-)
-;
-
-
-
-
-
-// Entry rule entryRuleXCasePart
-entryRuleXCasePart returns [EObject current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getXCasePartRule()); }
-	 iv_ruleXCasePart=ruleXCasePart 
-	 { $current=$iv_ruleXCasePart.current; } 
-	 EOF 
-;
-
-// Rule XCasePart
-ruleXCasePart returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXCasePartAccess().getXCasePartAction_0(),
-            $current);
-    }
-)(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXCasePartAccess().getTypeGuardJvmTypeReferenceParserRuleCall_1_0()); 
-	    }
-		lv_typeGuard_1_0=ruleJvmTypeReference		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXCasePartRule());
-	        }
-       		set(
-       			$current, 
-       			"typeGuard",
-        		lv_typeGuard_1_0, 
-        		"JvmTypeReference");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)?(	otherlv_2='case' 
-    {
-    	newLeafNode(otherlv_2, grammarAccess.getXCasePartAccess().getCaseKeyword_2_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXCasePartAccess().getCaseXExpressionParserRuleCall_2_1_0()); 
-	    }
-		lv_case_3_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXCasePartRule());
-	        }
-       		set(
-       			$current, 
-       			"case",
-        		lv_case_3_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))?((	otherlv_4=':' 
-    {
-    	newLeafNode(otherlv_4, grammarAccess.getXCasePartAccess().getColonKeyword_3_0_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXCasePartAccess().getThenXExpressionParserRuleCall_3_0_1_0()); 
-	    }
-		lv_then_5_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXCasePartRule());
-	        }
-       		set(
-       			$current, 
-       			"then",
-        		lv_then_5_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))
-    |(
-(
-		lv_fallThrough_6_0=	',' 
-    {
-        newLeafNode(lv_fallThrough_6_0, grammarAccess.getXCasePartAccess().getFallThroughCommaKeyword_3_1_0());
-    }
- 
-	    {
-	        if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXCasePartRule());
-	        }
-       		setWithLastConsumed($current, "fallThrough", true, ",");
-	    }
-
-)
-)))
-;
-
-
-
-
-
-// Entry rule entryRuleXForLoopExpression
-entryRuleXForLoopExpression returns [EObject current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getXForLoopExpressionRule()); }
-	 iv_ruleXForLoopExpression=ruleXForLoopExpression 
-	 { $current=$iv_ruleXForLoopExpression.current; } 
-	 EOF 
-;
-
-// Rule XForLoopExpression
-ruleXForLoopExpression returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(((((
-)	'for' 
-	'(' 
-(
-(
-ruleJvmFormalParameter
-)
-)	':' 
-))=>((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXForLoopExpressionAccess().getXForLoopExpressionAction_0_0_0(),
-            $current);
-    }
-)	otherlv_1='for' 
-    {
-    	newLeafNode(otherlv_1, grammarAccess.getXForLoopExpressionAccess().getForKeyword_0_0_1());
-    }
-	otherlv_2='(' 
-    {
-    	newLeafNode(otherlv_2, grammarAccess.getXForLoopExpressionAccess().getLeftParenthesisKeyword_0_0_2());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXForLoopExpressionAccess().getDeclaredParamJvmFormalParameterParserRuleCall_0_0_3_0()); 
-	    }
-		lv_declaredParam_3_0=ruleJvmFormalParameter		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXForLoopExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"declaredParam",
-        		lv_declaredParam_3_0, 
-        		"JvmFormalParameter");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)	otherlv_4=':' 
-    {
-    	newLeafNode(otherlv_4, grammarAccess.getXForLoopExpressionAccess().getColonKeyword_0_0_4());
-    }
-))(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXForLoopExpressionAccess().getForExpressionXExpressionParserRuleCall_1_0()); 
-	    }
-		lv_forExpression_5_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXForLoopExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"forExpression",
-        		lv_forExpression_5_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)	otherlv_6=')' 
-    {
-    	newLeafNode(otherlv_6, grammarAccess.getXForLoopExpressionAccess().getRightParenthesisKeyword_2());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXForLoopExpressionAccess().getEachExpressionXExpressionParserRuleCall_3_0()); 
-	    }
-		lv_eachExpression_7_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXForLoopExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"eachExpression",
-        		lv_eachExpression_7_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))
-;
-
-
-
-
-
-// Entry rule entryRuleXBasicForLoopExpression
-entryRuleXBasicForLoopExpression returns [EObject current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getXBasicForLoopExpressionRule()); }
-	 iv_ruleXBasicForLoopExpression=ruleXBasicForLoopExpression 
-	 { $current=$iv_ruleXBasicForLoopExpression.current; } 
-	 EOF 
-;
-
-// Rule XBasicForLoopExpression
-ruleXBasicForLoopExpression returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXBasicForLoopExpressionAccess().getXBasicForLoopExpressionAction_0(),
-            $current);
-    }
-)	otherlv_1='for' 
-    {
-    	newLeafNode(otherlv_1, grammarAccess.getXBasicForLoopExpressionAccess().getForKeyword_1());
-    }
-	otherlv_2='(' 
-    {
-    	newLeafNode(otherlv_2, grammarAccess.getXBasicForLoopExpressionAccess().getLeftParenthesisKeyword_2());
-    }
-((
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsXExpressionOrVarDeclarationParserRuleCall_3_0_0()); 
-	    }
-		lv_initExpressions_3_0=ruleXExpressionOrVarDeclaration		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXBasicForLoopExpressionRule());
-	        }
-       		add(
-       			$current, 
-       			"initExpressions",
-        		lv_initExpressions_3_0, 
-        		"XExpressionOrVarDeclaration");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(	otherlv_4=',' 
-    {
-    	newLeafNode(otherlv_4, grammarAccess.getXBasicForLoopExpressionAccess().getCommaKeyword_3_1_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsXExpressionOrVarDeclarationParserRuleCall_3_1_1_0()); 
-	    }
-		lv_initExpressions_5_0=ruleXExpressionOrVarDeclaration		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXBasicForLoopExpressionRule());
-	        }
-       		add(
-       			$current, 
-       			"initExpressions",
-        		lv_initExpressions_5_0, 
-        		"XExpressionOrVarDeclaration");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))*)?	otherlv_6=';' 
-    {
-    	newLeafNode(otherlv_6, grammarAccess.getXBasicForLoopExpressionAccess().getSemicolonKeyword_4());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXBasicForLoopExpressionAccess().getExpressionXExpressionParserRuleCall_5_0()); 
-	    }
-		lv_expression_7_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXBasicForLoopExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"expression",
-        		lv_expression_7_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)?	otherlv_8=';' 
-    {
-    	newLeafNode(otherlv_8, grammarAccess.getXBasicForLoopExpressionAccess().getSemicolonKeyword_6());
-    }
-((
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsXExpressionParserRuleCall_7_0_0()); 
-	    }
-		lv_updateExpressions_9_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXBasicForLoopExpressionRule());
-	        }
-       		add(
-       			$current, 
-       			"updateExpressions",
-        		lv_updateExpressions_9_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(	otherlv_10=',' 
-    {
-    	newLeafNode(otherlv_10, grammarAccess.getXBasicForLoopExpressionAccess().getCommaKeyword_7_1_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsXExpressionParserRuleCall_7_1_1_0()); 
-	    }
-		lv_updateExpressions_11_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXBasicForLoopExpressionRule());
-	        }
-       		add(
-       			$current, 
-       			"updateExpressions",
-        		lv_updateExpressions_11_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))*)?	otherlv_12=')' 
-    {
-    	newLeafNode(otherlv_12, grammarAccess.getXBasicForLoopExpressionAccess().getRightParenthesisKeyword_8());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXBasicForLoopExpressionAccess().getEachExpressionXExpressionParserRuleCall_9_0()); 
-	    }
-		lv_eachExpression_13_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXBasicForLoopExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"eachExpression",
-        		lv_eachExpression_13_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))
-;
-
-
-
-
-
-// Entry rule entryRuleXWhileExpression
-entryRuleXWhileExpression returns [EObject current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getXWhileExpressionRule()); }
-	 iv_ruleXWhileExpression=ruleXWhileExpression 
-	 { $current=$iv_ruleXWhileExpression.current; } 
-	 EOF 
-;
-
-// Rule XWhileExpression
-ruleXWhileExpression returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXWhileExpressionAccess().getXWhileExpressionAction_0(),
-            $current);
-    }
-)	otherlv_1='while' 
-    {
-    	newLeafNode(otherlv_1, grammarAccess.getXWhileExpressionAccess().getWhileKeyword_1());
-    }
-	otherlv_2='(' 
-    {
-    	newLeafNode(otherlv_2, grammarAccess.getXWhileExpressionAccess().getLeftParenthesisKeyword_2());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXWhileExpressionAccess().getPredicateXExpressionParserRuleCall_3_0()); 
-	    }
-		lv_predicate_3_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXWhileExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"predicate",
-        		lv_predicate_3_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)	otherlv_4=')' 
-    {
-    	newLeafNode(otherlv_4, grammarAccess.getXWhileExpressionAccess().getRightParenthesisKeyword_4());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXWhileExpressionAccess().getBodyXExpressionParserRuleCall_5_0()); 
-	    }
-		lv_body_5_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXWhileExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"body",
-        		lv_body_5_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))
-;
-
-
-
-
-
-// Entry rule entryRuleXDoWhileExpression
-entryRuleXDoWhileExpression returns [EObject current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getXDoWhileExpressionRule()); }
-	 iv_ruleXDoWhileExpression=ruleXDoWhileExpression 
-	 { $current=$iv_ruleXDoWhileExpression.current; } 
-	 EOF 
-;
-
-// Rule XDoWhileExpression
-ruleXDoWhileExpression returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXDoWhileExpressionAccess().getXDoWhileExpressionAction_0(),
-            $current);
-    }
-)	otherlv_1='do' 
-    {
-    	newLeafNode(otherlv_1, grammarAccess.getXDoWhileExpressionAccess().getDoKeyword_1());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXDoWhileExpressionAccess().getBodyXExpressionParserRuleCall_2_0()); 
-	    }
-		lv_body_2_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXDoWhileExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"body",
-        		lv_body_2_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)	otherlv_3='while' 
-    {
-    	newLeafNode(otherlv_3, grammarAccess.getXDoWhileExpressionAccess().getWhileKeyword_3());
-    }
-	otherlv_4='(' 
-    {
-    	newLeafNode(otherlv_4, grammarAccess.getXDoWhileExpressionAccess().getLeftParenthesisKeyword_4());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXDoWhileExpressionAccess().getPredicateXExpressionParserRuleCall_5_0()); 
-	    }
-		lv_predicate_5_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXDoWhileExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"predicate",
-        		lv_predicate_5_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)	otherlv_6=')' 
-    {
-    	newLeafNode(otherlv_6, grammarAccess.getXDoWhileExpressionAccess().getRightParenthesisKeyword_6());
-    }
-)
-;
-
-
-
-
-
-// Entry rule entryRuleXBlockExpression
-entryRuleXBlockExpression returns [EObject current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getXBlockExpressionRule()); }
-	 iv_ruleXBlockExpression=ruleXBlockExpression 
-	 { $current=$iv_ruleXBlockExpression.current; } 
-	 EOF 
-;
-
-// Rule XBlockExpression
-ruleXBlockExpression returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXBlockExpressionAccess().getXBlockExpressionAction_0(),
-            $current);
-    }
-)	otherlv_1='{' 
-    {
-    	newLeafNode(otherlv_1, grammarAccess.getXBlockExpressionAccess().getLeftCurlyBracketKeyword_1());
-    }
-((
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXBlockExpressionAccess().getExpressionsXExpressionOrVarDeclarationParserRuleCall_2_0_0()); 
-	    }
-		lv_expressions_2_0=ruleXExpressionOrVarDeclaration		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXBlockExpressionRule());
-	        }
-       		add(
-       			$current, 
-       			"expressions",
-        		lv_expressions_2_0, 
-        		"XExpressionOrVarDeclaration");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(	otherlv_3=';' 
-    {
-    	newLeafNode(otherlv_3, grammarAccess.getXBlockExpressionAccess().getSemicolonKeyword_2_1());
-    }
-)?)*	otherlv_4='}' 
-    {
-    	newLeafNode(otherlv_4, grammarAccess.getXBlockExpressionAccess().getRightCurlyBracketKeyword_3());
-    }
-)
-;
-
-
-
-
-
-// Entry rule entryRuleXExpressionOrVarDeclaration
-entryRuleXExpressionOrVarDeclaration returns [EObject current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getXExpressionOrVarDeclarationRule()); }
-	 iv_ruleXExpressionOrVarDeclaration=ruleXExpressionOrVarDeclaration 
-	 { $current=$iv_ruleXExpressionOrVarDeclaration.current; } 
-	 EOF 
-;
-
-// Rule XExpressionOrVarDeclaration
-ruleXExpressionOrVarDeclaration returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-    { 
-        newCompositeNode(grammarAccess.getXExpressionOrVarDeclarationAccess().getXVariableDeclarationParserRuleCall_0()); 
-    }
-    this_XVariableDeclaration_0=ruleXVariableDeclaration
-    { 
-        $current = $this_XVariableDeclaration_0.current; 
-        afterParserOrEnumRuleCall();
-    }
-
-    |
-    { 
-        newCompositeNode(grammarAccess.getXExpressionOrVarDeclarationAccess().getXExpressionParserRuleCall_1()); 
-    }
-    this_XExpression_1=ruleXExpression
-    { 
-        $current = $this_XExpression_1.current; 
-        afterParserOrEnumRuleCall();
-    }
-)
-;
-
-
-
-
-
-// Entry rule entryRuleXVariableDeclaration
-entryRuleXVariableDeclaration returns [EObject current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getXVariableDeclarationRule()); }
-	 iv_ruleXVariableDeclaration=ruleXVariableDeclaration 
-	 { $current=$iv_ruleXVariableDeclaration.current; } 
-	 EOF 
-;
-
-// Rule XVariableDeclaration
-ruleXVariableDeclaration returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXVariableDeclarationAccess().getXVariableDeclarationAction_0(),
-            $current);
-    }
-)((
-(
-		lv_writeable_1_0=	'var' 
-    {
-        newLeafNode(lv_writeable_1_0, grammarAccess.getXVariableDeclarationAccess().getWriteableVarKeyword_1_0_0());
-    }
- 
-	    {
-	        if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXVariableDeclarationRule());
-	        }
-       		setWithLastConsumed($current, "writeable", true, "var");
-	    }
-
-)
-)
-    |	otherlv_2='val' 
-    {
-    	newLeafNode(otherlv_2, grammarAccess.getXVariableDeclarationAccess().getValKeyword_1_1());
-    }
-)(((((
-(
-ruleJvmTypeReference
-)
-)(
-(
-ruleValidID
-)
-)))=>((
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXVariableDeclarationAccess().getTypeJvmTypeReferenceParserRuleCall_2_0_0_0_0()); 
-	    }
-		lv_type_3_0=ruleJvmTypeReference		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXVariableDeclarationRule());
-	        }
-       		set(
-       			$current, 
-       			"type",
-        		lv_type_3_0, 
-        		"JvmTypeReference");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXVariableDeclarationAccess().getNameValidIDParserRuleCall_2_0_0_1_0()); 
-	    }
-		lv_name_4_0=ruleValidID		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXVariableDeclarationRule());
-	        }
-       		set(
-       			$current, 
-       			"name",
-        		lv_name_4_0, 
-        		"ValidID");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)))
-    |(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXVariableDeclarationAccess().getNameValidIDParserRuleCall_2_1_0()); 
-	    }
-		lv_name_5_0=ruleValidID		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXVariableDeclarationRule());
-	        }
-       		set(
-       			$current, 
-       			"name",
-        		lv_name_5_0, 
-        		"ValidID");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))(	otherlv_6='=' 
-    {
-    	newLeafNode(otherlv_6, grammarAccess.getXVariableDeclarationAccess().getEqualsSignKeyword_3_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXVariableDeclarationAccess().getRightXExpressionParserRuleCall_3_1_0()); 
-	    }
-		lv_right_7_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXVariableDeclarationRule());
-	        }
-       		set(
-       			$current, 
-       			"right",
-        		lv_right_7_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))?)
-;
-
-
-
-
-
-// Entry rule entryRuleJvmFormalParameter
-entryRuleJvmFormalParameter returns [EObject current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getJvmFormalParameterRule()); }
-	 iv_ruleJvmFormalParameter=ruleJvmFormalParameter 
-	 { $current=$iv_ruleJvmFormalParameter.current; } 
-	 EOF 
-;
-
-// Rule JvmFormalParameter
-ruleJvmFormalParameter returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-(
-		{ 
-	        newCompositeNode(grammarAccess.getJvmFormalParameterAccess().getParameterTypeJvmTypeReferenceParserRuleCall_0_0()); 
-	    }
-		lv_parameterType_0_0=ruleJvmTypeReference		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getJvmFormalParameterRule());
-	        }
-       		set(
-       			$current, 
-       			"parameterType",
-        		lv_parameterType_0_0, 
-        		"JvmTypeReference");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)?(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getJvmFormalParameterAccess().getNameValidIDParserRuleCall_1_0()); 
-	    }
-		lv_name_1_0=ruleValidID		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getJvmFormalParameterRule());
-	        }
-       		set(
-       			$current, 
-       			"name",
-        		lv_name_1_0, 
-        		"ValidID");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))
-;
-
-
-
-
-
-// Entry rule entryRuleFullJvmFormalParameter
-entryRuleFullJvmFormalParameter returns [EObject current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getFullJvmFormalParameterRule()); }
-	 iv_ruleFullJvmFormalParameter=ruleFullJvmFormalParameter 
-	 { $current=$iv_ruleFullJvmFormalParameter.current; } 
-	 EOF 
-;
-
-// Rule FullJvmFormalParameter
-ruleFullJvmFormalParameter returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-(
-		{ 
-	        newCompositeNode(grammarAccess.getFullJvmFormalParameterAccess().getParameterTypeJvmTypeReferenceParserRuleCall_0_0()); 
-	    }
-		lv_parameterType_0_0=ruleJvmTypeReference		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getFullJvmFormalParameterRule());
-	        }
-       		set(
-       			$current, 
-       			"parameterType",
-        		lv_parameterType_0_0, 
-        		"JvmTypeReference");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getFullJvmFormalParameterAccess().getNameValidIDParserRuleCall_1_0()); 
-	    }
-		lv_name_1_0=ruleValidID		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getFullJvmFormalParameterRule());
-	        }
-       		set(
-       			$current, 
-       			"name",
-        		lv_name_1_0, 
-        		"ValidID");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))
-;
-
-
-
-
-
-// Entry rule entryRuleXFeatureCall
-entryRuleXFeatureCall returns [EObject current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getXFeatureCallRule()); }
-	 iv_ruleXFeatureCall=ruleXFeatureCall 
-	 { $current=$iv_ruleXFeatureCall.current; } 
-	 EOF 
-;
-
-// Rule XFeatureCall
-ruleXFeatureCall returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXFeatureCallAccess().getXFeatureCallAction_0(),
-            $current);
-    }
-)(	otherlv_1='<' 
-    {
-    	newLeafNode(otherlv_1, grammarAccess.getXFeatureCallAccess().getLessThanSignKeyword_1_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_0()); 
-	    }
-		lv_typeArguments_2_0=ruleJvmArgumentTypeReference		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXFeatureCallRule());
-	        }
-       		add(
-       			$current, 
-       			"typeArguments",
-        		lv_typeArguments_2_0, 
-        		"JvmArgumentTypeReference");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(	otherlv_3=',' 
-    {
-    	newLeafNode(otherlv_3, grammarAccess.getXFeatureCallAccess().getCommaKeyword_1_2_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_2_1_0()); 
-	    }
-		lv_typeArguments_4_0=ruleJvmArgumentTypeReference		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXFeatureCallRule());
-	        }
-       		add(
-       			$current, 
-       			"typeArguments",
-        		lv_typeArguments_4_0, 
-        		"JvmArgumentTypeReference");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))*	otherlv_5='>' 
-    {
-    	newLeafNode(otherlv_5, grammarAccess.getXFeatureCallAccess().getGreaterThanSignKeyword_1_3());
-    }
-)?(
-(
+ruleXParenthesizedExpression returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		otherlv_0='('
 		{
-			if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXFeatureCallRule());
-	        }
-        }
-		{ 
-	        newCompositeNode(grammarAccess.getXFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_2_0()); 
-	    }
-		ruleIdOrSuper		{ 
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(((
-(
-	'(' 
- 
-
-)
-)=>
-(
-		lv_explicitOperationCall_7_0=	'(' 
-    {
-        newLeafNode(lv_explicitOperationCall_7_0, grammarAccess.getXFeatureCallAccess().getExplicitOperationCallLeftParenthesisKeyword_3_0_0());
-    }
- 
-	    {
-	        if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXFeatureCallRule());
-	        }
-       		setWithLastConsumed($current, "explicitOperationCall", true, "(");
-	    }
-
-)
-)(((((
-)((
-(
-ruleJvmFormalParameter
-)
-)(	',' 
-(
-(
-ruleJvmFormalParameter
-)
-))*)?(
-(
-	'|' 
- 
-
-)
-)))=>
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXShortClosureParserRuleCall_3_1_0_0()); 
-	    }
-		lv_featureCallArguments_8_0=ruleXShortClosure		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXFeatureCallRule());
-	        }
-       		add(
-       			$current, 
-       			"featureCallArguments",
-        		lv_featureCallArguments_8_0, 
-        		"XShortClosure");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)
-    |((
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXExpressionParserRuleCall_3_1_1_0_0()); 
-	    }
-		lv_featureCallArguments_9_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXFeatureCallRule());
-	        }
-       		add(
-       			$current, 
-       			"featureCallArguments",
-        		lv_featureCallArguments_9_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(	otherlv_10=',' 
-    {
-    	newLeafNode(otherlv_10, grammarAccess.getXFeatureCallAccess().getCommaKeyword_3_1_1_1_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXExpressionParserRuleCall_3_1_1_1_1_0()); 
-	    }
-		lv_featureCallArguments_11_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXFeatureCallRule());
-	        }
-       		add(
-       			$current, 
-       			"featureCallArguments",
-        		lv_featureCallArguments_11_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))*))?	otherlv_12=')' 
-    {
-    	newLeafNode(otherlv_12, grammarAccess.getXFeatureCallAccess().getRightParenthesisKeyword_3_2());
-    }
-)?((((
-)	'[' 
-))=>
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXClosureParserRuleCall_4_0()); 
-	    }
-		lv_featureCallArguments_13_0=ruleXClosure		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXFeatureCallRule());
-	        }
-       		add(
-       			$current, 
-       			"featureCallArguments",
-        		lv_featureCallArguments_13_0, 
-        		"XClosure");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)?)
-;
-
-
-
-
-
-// Entry rule entryRuleFeatureCallID
-entryRuleFeatureCallID returns [String current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getFeatureCallIDRule()); } 
-	 iv_ruleFeatureCallID=ruleFeatureCallID 
-	 { $current=$iv_ruleFeatureCallID.current.getText(); }  
-	 EOF 
-;
-
-// Rule FeatureCallID
-ruleFeatureCallID returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-    { 
-        newCompositeNode(grammarAccess.getFeatureCallIDAccess().getValidIDParserRuleCall_0()); 
-    }
-    this_ValidID_0=ruleValidID    {
-		$current.merge(this_ValidID_0);
-    }
-
-    { 
-        afterParserOrEnumRuleCall();
-    }
-
-    |
-	kw='extends' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getFeatureCallIDAccess().getExtendsKeyword_1()); 
-    }
-
-    |
-	kw='static' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getFeatureCallIDAccess().getStaticKeyword_2()); 
-    }
-
-    |
-	kw='import' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getFeatureCallIDAccess().getImportKeyword_3()); 
-    }
-
-    |
-	kw='extension' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getFeatureCallIDAccess().getExtensionKeyword_4()); 
-    }
-)
-    ;
-
-
-
-
-
-// Entry rule entryRuleIdOrSuper
-entryRuleIdOrSuper returns [String current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getIdOrSuperRule()); } 
-	 iv_ruleIdOrSuper=ruleIdOrSuper 
-	 { $current=$iv_ruleIdOrSuper.current.getText(); }  
-	 EOF 
-;
-
-// Rule IdOrSuper
-ruleIdOrSuper returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-    { 
-        newCompositeNode(grammarAccess.getIdOrSuperAccess().getFeatureCallIDParserRuleCall_0()); 
-    }
-    this_FeatureCallID_0=ruleFeatureCallID    {
-		$current.merge(this_FeatureCallID_0);
-    }
-
-    { 
-        afterParserOrEnumRuleCall();
-    }
-
-    |
-	kw='super' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getIdOrSuperAccess().getSuperKeyword_1()); 
-    }
-)
-    ;
-
-
-
-
-
-// Entry rule entryRuleXConstructorCall
-entryRuleXConstructorCall returns [EObject current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getXConstructorCallRule()); }
-	 iv_ruleXConstructorCall=ruleXConstructorCall 
-	 { $current=$iv_ruleXConstructorCall.current; } 
-	 EOF 
-;
-
-// Rule XConstructorCall
-ruleXConstructorCall returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXConstructorCallAccess().getXConstructorCallAction_0(),
-            $current);
-    }
-)	otherlv_1='new' 
-    {
-    	newLeafNode(otherlv_1, grammarAccess.getXConstructorCallAccess().getNewKeyword_1());
-    }
-(
-(
-		{
-			if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXConstructorCallRule());
-	        }
-        }
-		{ 
-	        newCompositeNode(grammarAccess.getXConstructorCallAccess().getConstructorJvmConstructorCrossReference_2_0()); 
-	    }
-		ruleQualifiedName		{ 
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(((	'<' 
-)=>	otherlv_3='<' 
-    {
-    	newLeafNode(otherlv_3, grammarAccess.getXConstructorCallAccess().getLessThanSignKeyword_3_0());
-    }
-)(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXConstructorCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_3_1_0()); 
-	    }
-		lv_typeArguments_4_0=ruleJvmArgumentTypeReference		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXConstructorCallRule());
-	        }
-       		add(
-       			$current, 
-       			"typeArguments",
-        		lv_typeArguments_4_0, 
-        		"JvmArgumentTypeReference");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(	otherlv_5=',' 
-    {
-    	newLeafNode(otherlv_5, grammarAccess.getXConstructorCallAccess().getCommaKeyword_3_2_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXConstructorCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_3_2_1_0()); 
-	    }
-		lv_typeArguments_6_0=ruleJvmArgumentTypeReference		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXConstructorCallRule());
-	        }
-       		add(
-       			$current, 
-       			"typeArguments",
-        		lv_typeArguments_6_0, 
-        		"JvmArgumentTypeReference");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))*	otherlv_7='>' 
-    {
-    	newLeafNode(otherlv_7, grammarAccess.getXConstructorCallAccess().getGreaterThanSignKeyword_3_3());
-    }
-)?(((
-(
-	'(' 
- 
-
-)
-)=>
-(
-		lv_explicitConstructorCall_8_0=	'(' 
-    {
-        newLeafNode(lv_explicitConstructorCall_8_0, grammarAccess.getXConstructorCallAccess().getExplicitConstructorCallLeftParenthesisKeyword_4_0_0());
-    }
- 
-	    {
-	        if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXConstructorCallRule());
-	        }
-       		setWithLastConsumed($current, "explicitConstructorCall", true, "(");
-	    }
-
-)
-)(((((
-)((
-(
-ruleJvmFormalParameter
-)
-)(	',' 
-(
-(
-ruleJvmFormalParameter
-)
-))*)?(
-(
-	'|' 
- 
-
-)
-)))=>
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXConstructorCallAccess().getArgumentsXShortClosureParserRuleCall_4_1_0_0()); 
-	    }
-		lv_arguments_9_0=ruleXShortClosure		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXConstructorCallRule());
-	        }
-       		add(
-       			$current, 
-       			"arguments",
-        		lv_arguments_9_0, 
-        		"XShortClosure");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)
-    |((
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXConstructorCallAccess().getArgumentsXExpressionParserRuleCall_4_1_1_0_0()); 
-	    }
-		lv_arguments_10_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXConstructorCallRule());
-	        }
-       		add(
-       			$current, 
-       			"arguments",
-        		lv_arguments_10_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(	otherlv_11=',' 
-    {
-    	newLeafNode(otherlv_11, grammarAccess.getXConstructorCallAccess().getCommaKeyword_4_1_1_1_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXConstructorCallAccess().getArgumentsXExpressionParserRuleCall_4_1_1_1_1_0()); 
-	    }
-		lv_arguments_12_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXConstructorCallRule());
-	        }
-       		add(
-       			$current, 
-       			"arguments",
-        		lv_arguments_12_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))*))?	otherlv_13=')' 
-    {
-    	newLeafNode(otherlv_13, grammarAccess.getXConstructorCallAccess().getRightParenthesisKeyword_4_2());
-    }
-)?((((
-)	'[' 
-))=>
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXConstructorCallAccess().getArgumentsXClosureParserRuleCall_5_0()); 
-	    }
-		lv_arguments_14_0=ruleXClosure		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXConstructorCallRule());
-	        }
-       		add(
-       			$current, 
-       			"arguments",
-        		lv_arguments_14_0, 
-        		"XClosure");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)?)
-;
-
-
-
-
-
-// Entry rule entryRuleXBooleanLiteral
-entryRuleXBooleanLiteral returns [EObject current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getXBooleanLiteralRule()); }
-	 iv_ruleXBooleanLiteral=ruleXBooleanLiteral 
-	 { $current=$iv_ruleXBooleanLiteral.current; } 
-	 EOF 
-;
-
-// Rule XBooleanLiteral
-ruleXBooleanLiteral returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXBooleanLiteralAccess().getXBooleanLiteralAction_0(),
-            $current);
-    }
-)(	otherlv_1='false' 
-    {
-    	newLeafNode(otherlv_1, grammarAccess.getXBooleanLiteralAccess().getFalseKeyword_1_0());
-    }
-
-    |(
-(
-		lv_isTrue_2_0=	'true' 
-    {
-        newLeafNode(lv_isTrue_2_0, grammarAccess.getXBooleanLiteralAccess().getIsTrueTrueKeyword_1_1_0());
-    }
- 
-	    {
-	        if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXBooleanLiteralRule());
-	        }
-       		setWithLastConsumed($current, "isTrue", true, "true");
-	    }
-
-)
-)))
-;
-
-
-
-
-
-// Entry rule entryRuleXNullLiteral
-entryRuleXNullLiteral returns [EObject current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getXNullLiteralRule()); }
-	 iv_ruleXNullLiteral=ruleXNullLiteral 
-	 { $current=$iv_ruleXNullLiteral.current; } 
-	 EOF 
-;
-
-// Rule XNullLiteral
-ruleXNullLiteral returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXNullLiteralAccess().getXNullLiteralAction_0(),
-            $current);
-    }
-)	otherlv_1='null' 
-    {
-    	newLeafNode(otherlv_1, grammarAccess.getXNullLiteralAccess().getNullKeyword_1());
-    }
-)
-;
-
-
-
-
-
-// Entry rule entryRuleXNumberLiteral
-entryRuleXNumberLiteral returns [EObject current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getXNumberLiteralRule()); }
-	 iv_ruleXNumberLiteral=ruleXNumberLiteral 
-	 { $current=$iv_ruleXNumberLiteral.current; } 
-	 EOF 
-;
-
-// Rule XNumberLiteral
-ruleXNumberLiteral returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXNumberLiteralAccess().getXNumberLiteralAction_0(),
-            $current);
-    }
-)(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXNumberLiteralAccess().getValueNumberParserRuleCall_1_0()); 
-	    }
-		lv_value_1_0=ruleNumber		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXNumberLiteralRule());
-	        }
-       		set(
-       			$current, 
-       			"value",
-        		lv_value_1_0, 
-        		"Number");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))
-;
-
-
-
-
-
-// Entry rule entryRuleXStringLiteral
-entryRuleXStringLiteral returns [EObject current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getXStringLiteralRule()); }
-	 iv_ruleXStringLiteral=ruleXStringLiteral 
-	 { $current=$iv_ruleXStringLiteral.current; } 
-	 EOF 
-;
-
-// Rule XStringLiteral
-ruleXStringLiteral returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXStringLiteralAccess().getXStringLiteralAction_0(),
-            $current);
-    }
-)(
-(
-		lv_value_1_0=RULE_STRING
-		{
-			newLeafNode(lv_value_1_0, grammarAccess.getXStringLiteralAccess().getValueSTRINGTerminalRuleCall_1_0()); 
+			newLeafNode(otherlv_0, grammarAccess.getXParenthesizedExpressionAccess().getLeftParenthesisKeyword_0());
 		}
 		{
-	        if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXStringLiteralRule());
-	        }
-       		setWithLastConsumed(
-       			$current, 
-       			"value",
-        		lv_value_1_0, 
-        		"STRING");
-	    }
-
-)
-))
+			newCompositeNode(grammarAccess.getXParenthesizedExpressionAccess().getXExpressionParserRuleCall_1());
+		}
+		this_XExpression_1=ruleXExpression
+		{
+			$current = $this_XExpression_1.current;
+			afterParserOrEnumRuleCall();
+		}
+		otherlv_2=')'
+		{
+			newLeafNode(otherlv_2, grammarAccess.getXParenthesizedExpressionAccess().getRightParenthesisKeyword_2());
+		}
+	)
 ;
 
+// Entry rule entryRuleXIfExpression
+entryRuleXIfExpression returns [EObject current=null]:
+	{ newCompositeNode(grammarAccess.getXIfExpressionRule()); }
+	iv_ruleXIfExpression=ruleXIfExpression
+	{ $current=$iv_ruleXIfExpression.current; }
+	EOF;
 
+// Rule XIfExpression
+ruleXIfExpression returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				$current = forceCreateModelElement(
+					grammarAccess.getXIfExpressionAccess().getXIfExpressionAction_0(),
+					$current);
+			}
+		)
+		otherlv_1='if'
+		{
+			newLeafNode(otherlv_1, grammarAccess.getXIfExpressionAccess().getIfKeyword_1());
+		}
+		otherlv_2='('
+		{
+			newLeafNode(otherlv_2, grammarAccess.getXIfExpressionAccess().getLeftParenthesisKeyword_2());
+		}
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getXIfExpressionAccess().getIfXExpressionParserRuleCall_3_0());
+				}
+				lv_if_3_0=ruleXExpression
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getXIfExpressionRule());
+					}
+					set(
+						$current,
+						"if",
+						lv_if_3_0,
+						"org.eclipse.xtext.xbase.Xbase.XExpression");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+		otherlv_4=')'
+		{
+			newLeafNode(otherlv_4, grammarAccess.getXIfExpressionAccess().getRightParenthesisKeyword_4());
+		}
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getXIfExpressionAccess().getThenXExpressionParserRuleCall_5_0());
+				}
+				lv_then_5_0=ruleXExpression
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getXIfExpressionRule());
+					}
+					set(
+						$current,
+						"then",
+						lv_then_5_0,
+						"org.eclipse.xtext.xbase.Xbase.XExpression");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+		(
+			(
+				('else')=>
+				otherlv_6='else'
+				{
+					newLeafNode(otherlv_6, grammarAccess.getXIfExpressionAccess().getElseKeyword_6_0());
+				}
+			)
+			(
+				(
+					{
+						newCompositeNode(grammarAccess.getXIfExpressionAccess().getElseXExpressionParserRuleCall_6_1_0());
+					}
+					lv_else_7_0=ruleXExpression
+					{
+						if ($current==null) {
+							$current = createModelElementForParent(grammarAccess.getXIfExpressionRule());
+						}
+						set(
+							$current,
+							"else",
+							lv_else_7_0,
+							"org.eclipse.xtext.xbase.Xbase.XExpression");
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)
+		)?
+	)
+;
 
+// Entry rule entryRuleXSwitchExpression
+entryRuleXSwitchExpression returns [EObject current=null]:
+	{ newCompositeNode(grammarAccess.getXSwitchExpressionRule()); }
+	iv_ruleXSwitchExpression=ruleXSwitchExpression
+	{ $current=$iv_ruleXSwitchExpression.current; }
+	EOF;
 
+// Rule XSwitchExpression
+ruleXSwitchExpression returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				$current = forceCreateModelElement(
+					grammarAccess.getXSwitchExpressionAccess().getXSwitchExpressionAction_0(),
+					$current);
+			}
+		)
+		otherlv_1='switch'
+		{
+			newLeafNode(otherlv_1, grammarAccess.getXSwitchExpressionAccess().getSwitchKeyword_1());
+		}
+		(
+			(
+				(
+					((
+						'('
+						(
+							(
+								ruleJvmFormalParameter
+							)
+						)
+						':'
+					)
+					)=>
+					(
+						otherlv_2='('
+						{
+							newLeafNode(otherlv_2, grammarAccess.getXSwitchExpressionAccess().getLeftParenthesisKeyword_2_0_0_0_0());
+						}
+						(
+							(
+								{
+									newCompositeNode(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamJvmFormalParameterParserRuleCall_2_0_0_0_1_0());
+								}
+								lv_declaredParam_3_0=ruleJvmFormalParameter
+								{
+									if ($current==null) {
+										$current = createModelElementForParent(grammarAccess.getXSwitchExpressionRule());
+									}
+									set(
+										$current,
+										"declaredParam",
+										lv_declaredParam_3_0,
+										"org.eclipse.xtext.xbase.Xbase.JvmFormalParameter");
+									afterParserOrEnumRuleCall();
+								}
+							)
+						)
+						otherlv_4=':'
+						{
+							newLeafNode(otherlv_4, grammarAccess.getXSwitchExpressionAccess().getColonKeyword_2_0_0_0_2());
+						}
+					)
+				)
+				(
+					(
+						{
+							newCompositeNode(grammarAccess.getXSwitchExpressionAccess().getSwitchXExpressionParserRuleCall_2_0_1_0());
+						}
+						lv_switch_5_0=ruleXExpression
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getXSwitchExpressionRule());
+							}
+							set(
+								$current,
+								"switch",
+								lv_switch_5_0,
+								"org.eclipse.xtext.xbase.Xbase.XExpression");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+				otherlv_6=')'
+				{
+					newLeafNode(otherlv_6, grammarAccess.getXSwitchExpressionAccess().getRightParenthesisKeyword_2_0_2());
+				}
+			)
+			    |
+			(
+				(
+					((
+						(
+							(
+								ruleJvmFormalParameter
+							)
+						)
+						':'
+					)
+					)=>
+					(
+						(
+							(
+								{
+									newCompositeNode(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamJvmFormalParameterParserRuleCall_2_1_0_0_0_0());
+								}
+								lv_declaredParam_7_0=ruleJvmFormalParameter
+								{
+									if ($current==null) {
+										$current = createModelElementForParent(grammarAccess.getXSwitchExpressionRule());
+									}
+									set(
+										$current,
+										"declaredParam",
+										lv_declaredParam_7_0,
+										"org.eclipse.xtext.xbase.Xbase.JvmFormalParameter");
+									afterParserOrEnumRuleCall();
+								}
+							)
+						)
+						otherlv_8=':'
+						{
+							newLeafNode(otherlv_8, grammarAccess.getXSwitchExpressionAccess().getColonKeyword_2_1_0_0_1());
+						}
+					)
+				)?
+				(
+					(
+						{
+							newCompositeNode(grammarAccess.getXSwitchExpressionAccess().getSwitchXExpressionParserRuleCall_2_1_1_0());
+						}
+						lv_switch_9_0=ruleXExpression
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getXSwitchExpressionRule());
+							}
+							set(
+								$current,
+								"switch",
+								lv_switch_9_0,
+								"org.eclipse.xtext.xbase.Xbase.XExpression");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+			)
+		)
+		otherlv_10='{'
+		{
+			newLeafNode(otherlv_10, grammarAccess.getXSwitchExpressionAccess().getLeftCurlyBracketKeyword_3());
+		}
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getXSwitchExpressionAccess().getCasesXCasePartParserRuleCall_4_0());
+				}
+				lv_cases_11_0=ruleXCasePart
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getXSwitchExpressionRule());
+					}
+					add(
+						$current,
+						"cases",
+						lv_cases_11_0,
+						"org.eclipse.xtext.xbase.Xbase.XCasePart");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)*
+		(
+			otherlv_12='default'
+			{
+				newLeafNode(otherlv_12, grammarAccess.getXSwitchExpressionAccess().getDefaultKeyword_5_0());
+			}
+			otherlv_13=':'
+			{
+				newLeafNode(otherlv_13, grammarAccess.getXSwitchExpressionAccess().getColonKeyword_5_1());
+			}
+			(
+				(
+					{
+						newCompositeNode(grammarAccess.getXSwitchExpressionAccess().getDefaultXExpressionParserRuleCall_5_2_0());
+					}
+					lv_default_14_0=ruleXExpression
+					{
+						if ($current==null) {
+							$current = createModelElementForParent(grammarAccess.getXSwitchExpressionRule());
+						}
+						set(
+							$current,
+							"default",
+							lv_default_14_0,
+							"org.eclipse.xtext.xbase.Xbase.XExpression");
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)
+		)?
+		otherlv_15='}'
+		{
+			newLeafNode(otherlv_15, grammarAccess.getXSwitchExpressionAccess().getRightCurlyBracketKeyword_6());
+		}
+	)
+;
+
+// Entry rule entryRuleXCasePart
+entryRuleXCasePart returns [EObject current=null]:
+	{ newCompositeNode(grammarAccess.getXCasePartRule()); }
+	iv_ruleXCasePart=ruleXCasePart
+	{ $current=$iv_ruleXCasePart.current; }
+	EOF;
+
+// Rule XCasePart
+ruleXCasePart returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				$current = forceCreateModelElement(
+					grammarAccess.getXCasePartAccess().getXCasePartAction_0(),
+					$current);
+			}
+		)
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getXCasePartAccess().getTypeGuardJvmTypeReferenceParserRuleCall_1_0());
+				}
+				lv_typeGuard_1_0=ruleJvmTypeReference
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getXCasePartRule());
+					}
+					set(
+						$current,
+						"typeGuard",
+						lv_typeGuard_1_0,
+						"org.eclipse.xtext.xbase.Xtype.JvmTypeReference");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)?
+		(
+			otherlv_2='case'
+			{
+				newLeafNode(otherlv_2, grammarAccess.getXCasePartAccess().getCaseKeyword_2_0());
+			}
+			(
+				(
+					{
+						newCompositeNode(grammarAccess.getXCasePartAccess().getCaseXExpressionParserRuleCall_2_1_0());
+					}
+					lv_case_3_0=ruleXExpression
+					{
+						if ($current==null) {
+							$current = createModelElementForParent(grammarAccess.getXCasePartRule());
+						}
+						set(
+							$current,
+							"case",
+							lv_case_3_0,
+							"org.eclipse.xtext.xbase.Xbase.XExpression");
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)
+		)?
+		(
+			(
+				otherlv_4=':'
+				{
+					newLeafNode(otherlv_4, grammarAccess.getXCasePartAccess().getColonKeyword_3_0_0());
+				}
+				(
+					(
+						{
+							newCompositeNode(grammarAccess.getXCasePartAccess().getThenXExpressionParserRuleCall_3_0_1_0());
+						}
+						lv_then_5_0=ruleXExpression
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getXCasePartRule());
+							}
+							set(
+								$current,
+								"then",
+								lv_then_5_0,
+								"org.eclipse.xtext.xbase.Xbase.XExpression");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+			)
+			    |
+			(
+				(
+					lv_fallThrough_6_0=','
+					{
+						newLeafNode(lv_fallThrough_6_0, grammarAccess.getXCasePartAccess().getFallThroughCommaKeyword_3_1_0());
+					}
+					{
+						if ($current==null) {
+							$current = createModelElement(grammarAccess.getXCasePartRule());
+						}
+						setWithLastConsumed($current, "fallThrough", true, ",");
+					}
+				)
+			)
+		)
+	)
+;
+
+// Entry rule entryRuleXForLoopExpression
+entryRuleXForLoopExpression returns [EObject current=null]:
+	{ newCompositeNode(grammarAccess.getXForLoopExpressionRule()); }
+	iv_ruleXForLoopExpression=ruleXForLoopExpression
+	{ $current=$iv_ruleXForLoopExpression.current; }
+	EOF;
+
+// Rule XForLoopExpression
+ruleXForLoopExpression returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			((
+				(
+				)
+				'for'
+				'('
+				(
+					(
+						ruleJvmFormalParameter
+					)
+				)
+				':'
+			)
+			)=>
+			(
+				(
+					{
+						$current = forceCreateModelElement(
+							grammarAccess.getXForLoopExpressionAccess().getXForLoopExpressionAction_0_0_0(),
+							$current);
+					}
+				)
+				otherlv_1='for'
+				{
+					newLeafNode(otherlv_1, grammarAccess.getXForLoopExpressionAccess().getForKeyword_0_0_1());
+				}
+				otherlv_2='('
+				{
+					newLeafNode(otherlv_2, grammarAccess.getXForLoopExpressionAccess().getLeftParenthesisKeyword_0_0_2());
+				}
+				(
+					(
+						{
+							newCompositeNode(grammarAccess.getXForLoopExpressionAccess().getDeclaredParamJvmFormalParameterParserRuleCall_0_0_3_0());
+						}
+						lv_declaredParam_3_0=ruleJvmFormalParameter
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getXForLoopExpressionRule());
+							}
+							set(
+								$current,
+								"declaredParam",
+								lv_declaredParam_3_0,
+								"org.eclipse.xtext.xbase.Xbase.JvmFormalParameter");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+				otherlv_4=':'
+				{
+					newLeafNode(otherlv_4, grammarAccess.getXForLoopExpressionAccess().getColonKeyword_0_0_4());
+				}
+			)
+		)
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getXForLoopExpressionAccess().getForExpressionXExpressionParserRuleCall_1_0());
+				}
+				lv_forExpression_5_0=ruleXExpression
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getXForLoopExpressionRule());
+					}
+					set(
+						$current,
+						"forExpression",
+						lv_forExpression_5_0,
+						"org.eclipse.xtext.xbase.Xbase.XExpression");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+		otherlv_6=')'
+		{
+			newLeafNode(otherlv_6, grammarAccess.getXForLoopExpressionAccess().getRightParenthesisKeyword_2());
+		}
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getXForLoopExpressionAccess().getEachExpressionXExpressionParserRuleCall_3_0());
+				}
+				lv_eachExpression_7_0=ruleXExpression
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getXForLoopExpressionRule());
+					}
+					set(
+						$current,
+						"eachExpression",
+						lv_eachExpression_7_0,
+						"org.eclipse.xtext.xbase.Xbase.XExpression");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+	)
+;
+
+// Entry rule entryRuleXBasicForLoopExpression
+entryRuleXBasicForLoopExpression returns [EObject current=null]:
+	{ newCompositeNode(grammarAccess.getXBasicForLoopExpressionRule()); }
+	iv_ruleXBasicForLoopExpression=ruleXBasicForLoopExpression
+	{ $current=$iv_ruleXBasicForLoopExpression.current; }
+	EOF;
+
+// Rule XBasicForLoopExpression
+ruleXBasicForLoopExpression returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				$current = forceCreateModelElement(
+					grammarAccess.getXBasicForLoopExpressionAccess().getXBasicForLoopExpressionAction_0(),
+					$current);
+			}
+		)
+		otherlv_1='for'
+		{
+			newLeafNode(otherlv_1, grammarAccess.getXBasicForLoopExpressionAccess().getForKeyword_1());
+		}
+		otherlv_2='('
+		{
+			newLeafNode(otherlv_2, grammarAccess.getXBasicForLoopExpressionAccess().getLeftParenthesisKeyword_2());
+		}
+		(
+			(
+				(
+					{
+						newCompositeNode(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsXExpressionOrVarDeclarationParserRuleCall_3_0_0());
+					}
+					lv_initExpressions_3_0=ruleXExpressionOrVarDeclaration
+					{
+						if ($current==null) {
+							$current = createModelElementForParent(grammarAccess.getXBasicForLoopExpressionRule());
+						}
+						add(
+							$current,
+							"initExpressions",
+							lv_initExpressions_3_0,
+							"org.eclipse.xtext.xbase.Xbase.XExpressionOrVarDeclaration");
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)
+			(
+				otherlv_4=','
+				{
+					newLeafNode(otherlv_4, grammarAccess.getXBasicForLoopExpressionAccess().getCommaKeyword_3_1_0());
+				}
+				(
+					(
+						{
+							newCompositeNode(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsXExpressionOrVarDeclarationParserRuleCall_3_1_1_0());
+						}
+						lv_initExpressions_5_0=ruleXExpressionOrVarDeclaration
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getXBasicForLoopExpressionRule());
+							}
+							add(
+								$current,
+								"initExpressions",
+								lv_initExpressions_5_0,
+								"org.eclipse.xtext.xbase.Xbase.XExpressionOrVarDeclaration");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+			)*
+		)?
+		otherlv_6=';'
+		{
+			newLeafNode(otherlv_6, grammarAccess.getXBasicForLoopExpressionAccess().getSemicolonKeyword_4());
+		}
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getXBasicForLoopExpressionAccess().getExpressionXExpressionParserRuleCall_5_0());
+				}
+				lv_expression_7_0=ruleXExpression
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getXBasicForLoopExpressionRule());
+					}
+					set(
+						$current,
+						"expression",
+						lv_expression_7_0,
+						"org.eclipse.xtext.xbase.Xbase.XExpression");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)?
+		otherlv_8=';'
+		{
+			newLeafNode(otherlv_8, grammarAccess.getXBasicForLoopExpressionAccess().getSemicolonKeyword_6());
+		}
+		(
+			(
+				(
+					{
+						newCompositeNode(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsXExpressionParserRuleCall_7_0_0());
+					}
+					lv_updateExpressions_9_0=ruleXExpression
+					{
+						if ($current==null) {
+							$current = createModelElementForParent(grammarAccess.getXBasicForLoopExpressionRule());
+						}
+						add(
+							$current,
+							"updateExpressions",
+							lv_updateExpressions_9_0,
+							"org.eclipse.xtext.xbase.Xbase.XExpression");
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)
+			(
+				otherlv_10=','
+				{
+					newLeafNode(otherlv_10, grammarAccess.getXBasicForLoopExpressionAccess().getCommaKeyword_7_1_0());
+				}
+				(
+					(
+						{
+							newCompositeNode(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsXExpressionParserRuleCall_7_1_1_0());
+						}
+						lv_updateExpressions_11_0=ruleXExpression
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getXBasicForLoopExpressionRule());
+							}
+							add(
+								$current,
+								"updateExpressions",
+								lv_updateExpressions_11_0,
+								"org.eclipse.xtext.xbase.Xbase.XExpression");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+			)*
+		)?
+		otherlv_12=')'
+		{
+			newLeafNode(otherlv_12, grammarAccess.getXBasicForLoopExpressionAccess().getRightParenthesisKeyword_8());
+		}
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getXBasicForLoopExpressionAccess().getEachExpressionXExpressionParserRuleCall_9_0());
+				}
+				lv_eachExpression_13_0=ruleXExpression
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getXBasicForLoopExpressionRule());
+					}
+					set(
+						$current,
+						"eachExpression",
+						lv_eachExpression_13_0,
+						"org.eclipse.xtext.xbase.Xbase.XExpression");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+	)
+;
+
+// Entry rule entryRuleXWhileExpression
+entryRuleXWhileExpression returns [EObject current=null]:
+	{ newCompositeNode(grammarAccess.getXWhileExpressionRule()); }
+	iv_ruleXWhileExpression=ruleXWhileExpression
+	{ $current=$iv_ruleXWhileExpression.current; }
+	EOF;
+
+// Rule XWhileExpression
+ruleXWhileExpression returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				$current = forceCreateModelElement(
+					grammarAccess.getXWhileExpressionAccess().getXWhileExpressionAction_0(),
+					$current);
+			}
+		)
+		otherlv_1='while'
+		{
+			newLeafNode(otherlv_1, grammarAccess.getXWhileExpressionAccess().getWhileKeyword_1());
+		}
+		otherlv_2='('
+		{
+			newLeafNode(otherlv_2, grammarAccess.getXWhileExpressionAccess().getLeftParenthesisKeyword_2());
+		}
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getXWhileExpressionAccess().getPredicateXExpressionParserRuleCall_3_0());
+				}
+				lv_predicate_3_0=ruleXExpression
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getXWhileExpressionRule());
+					}
+					set(
+						$current,
+						"predicate",
+						lv_predicate_3_0,
+						"org.eclipse.xtext.xbase.Xbase.XExpression");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+		otherlv_4=')'
+		{
+			newLeafNode(otherlv_4, grammarAccess.getXWhileExpressionAccess().getRightParenthesisKeyword_4());
+		}
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getXWhileExpressionAccess().getBodyXExpressionParserRuleCall_5_0());
+				}
+				lv_body_5_0=ruleXExpression
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getXWhileExpressionRule());
+					}
+					set(
+						$current,
+						"body",
+						lv_body_5_0,
+						"org.eclipse.xtext.xbase.Xbase.XExpression");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+	)
+;
+
+// Entry rule entryRuleXDoWhileExpression
+entryRuleXDoWhileExpression returns [EObject current=null]:
+	{ newCompositeNode(grammarAccess.getXDoWhileExpressionRule()); }
+	iv_ruleXDoWhileExpression=ruleXDoWhileExpression
+	{ $current=$iv_ruleXDoWhileExpression.current; }
+	EOF;
+
+// Rule XDoWhileExpression
+ruleXDoWhileExpression returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				$current = forceCreateModelElement(
+					grammarAccess.getXDoWhileExpressionAccess().getXDoWhileExpressionAction_0(),
+					$current);
+			}
+		)
+		otherlv_1='do'
+		{
+			newLeafNode(otherlv_1, grammarAccess.getXDoWhileExpressionAccess().getDoKeyword_1());
+		}
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getXDoWhileExpressionAccess().getBodyXExpressionParserRuleCall_2_0());
+				}
+				lv_body_2_0=ruleXExpression
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getXDoWhileExpressionRule());
+					}
+					set(
+						$current,
+						"body",
+						lv_body_2_0,
+						"org.eclipse.xtext.xbase.Xbase.XExpression");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+		otherlv_3='while'
+		{
+			newLeafNode(otherlv_3, grammarAccess.getXDoWhileExpressionAccess().getWhileKeyword_3());
+		}
+		otherlv_4='('
+		{
+			newLeafNode(otherlv_4, grammarAccess.getXDoWhileExpressionAccess().getLeftParenthesisKeyword_4());
+		}
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getXDoWhileExpressionAccess().getPredicateXExpressionParserRuleCall_5_0());
+				}
+				lv_predicate_5_0=ruleXExpression
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getXDoWhileExpressionRule());
+					}
+					set(
+						$current,
+						"predicate",
+						lv_predicate_5_0,
+						"org.eclipse.xtext.xbase.Xbase.XExpression");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+		otherlv_6=')'
+		{
+			newLeafNode(otherlv_6, grammarAccess.getXDoWhileExpressionAccess().getRightParenthesisKeyword_6());
+		}
+	)
+;
+
+// Entry rule entryRuleXBlockExpression
+entryRuleXBlockExpression returns [EObject current=null]:
+	{ newCompositeNode(grammarAccess.getXBlockExpressionRule()); }
+	iv_ruleXBlockExpression=ruleXBlockExpression
+	{ $current=$iv_ruleXBlockExpression.current; }
+	EOF;
+
+// Rule XBlockExpression
+ruleXBlockExpression returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				$current = forceCreateModelElement(
+					grammarAccess.getXBlockExpressionAccess().getXBlockExpressionAction_0(),
+					$current);
+			}
+		)
+		otherlv_1='{'
+		{
+			newLeafNode(otherlv_1, grammarAccess.getXBlockExpressionAccess().getLeftCurlyBracketKeyword_1());
+		}
+		(
+			(
+				(
+					{
+						newCompositeNode(grammarAccess.getXBlockExpressionAccess().getExpressionsXExpressionOrVarDeclarationParserRuleCall_2_0_0());
+					}
+					lv_expressions_2_0=ruleXExpressionOrVarDeclaration
+					{
+						if ($current==null) {
+							$current = createModelElementForParent(grammarAccess.getXBlockExpressionRule());
+						}
+						add(
+							$current,
+							"expressions",
+							lv_expressions_2_0,
+							"org.eclipse.xtext.xbase.Xbase.XExpressionOrVarDeclaration");
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)
+			(
+				otherlv_3=';'
+				{
+					newLeafNode(otherlv_3, grammarAccess.getXBlockExpressionAccess().getSemicolonKeyword_2_1());
+				}
+			)?
+		)*
+		otherlv_4='}'
+		{
+			newLeafNode(otherlv_4, grammarAccess.getXBlockExpressionAccess().getRightCurlyBracketKeyword_3());
+		}
+	)
+;
+
+// Entry rule entryRuleXExpressionOrVarDeclaration
+entryRuleXExpressionOrVarDeclaration returns [EObject current=null]:
+	{ newCompositeNode(grammarAccess.getXExpressionOrVarDeclarationRule()); }
+	iv_ruleXExpressionOrVarDeclaration=ruleXExpressionOrVarDeclaration
+	{ $current=$iv_ruleXExpressionOrVarDeclaration.current; }
+	EOF;
+
+// Rule XExpressionOrVarDeclaration
+ruleXExpressionOrVarDeclaration returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		{
+			newCompositeNode(grammarAccess.getXExpressionOrVarDeclarationAccess().getXVariableDeclarationParserRuleCall_0());
+		}
+		this_XVariableDeclaration_0=ruleXVariableDeclaration
+		{
+			$current = $this_XVariableDeclaration_0.current;
+			afterParserOrEnumRuleCall();
+		}
+		    |
+		{
+			newCompositeNode(grammarAccess.getXExpressionOrVarDeclarationAccess().getXExpressionParserRuleCall_1());
+		}
+		this_XExpression_1=ruleXExpression
+		{
+			$current = $this_XExpression_1.current;
+			afterParserOrEnumRuleCall();
+		}
+	)
+;
+
+// Entry rule entryRuleXVariableDeclaration
+entryRuleXVariableDeclaration returns [EObject current=null]:
+	{ newCompositeNode(grammarAccess.getXVariableDeclarationRule()); }
+	iv_ruleXVariableDeclaration=ruleXVariableDeclaration
+	{ $current=$iv_ruleXVariableDeclaration.current; }
+	EOF;
+
+// Rule XVariableDeclaration
+ruleXVariableDeclaration returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				$current = forceCreateModelElement(
+					grammarAccess.getXVariableDeclarationAccess().getXVariableDeclarationAction_0(),
+					$current);
+			}
+		)
+		(
+			(
+				(
+					lv_writeable_1_0='var'
+					{
+						newLeafNode(lv_writeable_1_0, grammarAccess.getXVariableDeclarationAccess().getWriteableVarKeyword_1_0_0());
+					}
+					{
+						if ($current==null) {
+							$current = createModelElement(grammarAccess.getXVariableDeclarationRule());
+						}
+						setWithLastConsumed($current, "writeable", true, "var");
+					}
+				)
+			)
+			    |
+			otherlv_2='val'
+			{
+				newLeafNode(otherlv_2, grammarAccess.getXVariableDeclarationAccess().getValKeyword_1_1());
+			}
+		)
+		(
+			(
+				((
+					(
+						(
+							ruleJvmTypeReference
+						)
+					)
+					(
+						(
+							ruleValidID
+						)
+					)
+				)
+				)=>
+				(
+					(
+						(
+							{
+								newCompositeNode(grammarAccess.getXVariableDeclarationAccess().getTypeJvmTypeReferenceParserRuleCall_2_0_0_0_0());
+							}
+							lv_type_3_0=ruleJvmTypeReference
+							{
+								if ($current==null) {
+									$current = createModelElementForParent(grammarAccess.getXVariableDeclarationRule());
+								}
+								set(
+									$current,
+									"type",
+									lv_type_3_0,
+									"org.eclipse.xtext.xbase.Xtype.JvmTypeReference");
+								afterParserOrEnumRuleCall();
+							}
+						)
+					)
+					(
+						(
+							{
+								newCompositeNode(grammarAccess.getXVariableDeclarationAccess().getNameValidIDParserRuleCall_2_0_0_1_0());
+							}
+							lv_name_4_0=ruleValidID
+							{
+								if ($current==null) {
+									$current = createModelElementForParent(grammarAccess.getXVariableDeclarationRule());
+								}
+								set(
+									$current,
+									"name",
+									lv_name_4_0,
+									"org.eclipse.xtext.xbase.Xtype.ValidID");
+								afterParserOrEnumRuleCall();
+							}
+						)
+					)
+				)
+			)
+			    |
+			(
+				(
+					{
+						newCompositeNode(grammarAccess.getXVariableDeclarationAccess().getNameValidIDParserRuleCall_2_1_0());
+					}
+					lv_name_5_0=ruleValidID
+					{
+						if ($current==null) {
+							$current = createModelElementForParent(grammarAccess.getXVariableDeclarationRule());
+						}
+						set(
+							$current,
+							"name",
+							lv_name_5_0,
+							"org.eclipse.xtext.xbase.Xtype.ValidID");
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)
+		)
+		(
+			otherlv_6='='
+			{
+				newLeafNode(otherlv_6, grammarAccess.getXVariableDeclarationAccess().getEqualsSignKeyword_3_0());
+			}
+			(
+				(
+					{
+						newCompositeNode(grammarAccess.getXVariableDeclarationAccess().getRightXExpressionParserRuleCall_3_1_0());
+					}
+					lv_right_7_0=ruleXExpression
+					{
+						if ($current==null) {
+							$current = createModelElementForParent(grammarAccess.getXVariableDeclarationRule());
+						}
+						set(
+							$current,
+							"right",
+							lv_right_7_0,
+							"org.eclipse.xtext.xbase.Xbase.XExpression");
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)
+		)?
+	)
+;
+
+// Entry rule entryRuleJvmFormalParameter
+entryRuleJvmFormalParameter returns [EObject current=null]:
+	{ newCompositeNode(grammarAccess.getJvmFormalParameterRule()); }
+	iv_ruleJvmFormalParameter=ruleJvmFormalParameter
+	{ $current=$iv_ruleJvmFormalParameter.current; }
+	EOF;
+
+// Rule JvmFormalParameter
+ruleJvmFormalParameter returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getJvmFormalParameterAccess().getParameterTypeJvmTypeReferenceParserRuleCall_0_0());
+				}
+				lv_parameterType_0_0=ruleJvmTypeReference
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getJvmFormalParameterRule());
+					}
+					set(
+						$current,
+						"parameterType",
+						lv_parameterType_0_0,
+						"org.eclipse.xtext.xbase.Xtype.JvmTypeReference");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)?
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getJvmFormalParameterAccess().getNameValidIDParserRuleCall_1_0());
+				}
+				lv_name_1_0=ruleValidID
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getJvmFormalParameterRule());
+					}
+					set(
+						$current,
+						"name",
+						lv_name_1_0,
+						"org.eclipse.xtext.xbase.Xtype.ValidID");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+	)
+;
+
+// Entry rule entryRuleFullJvmFormalParameter
+entryRuleFullJvmFormalParameter returns [EObject current=null]:
+	{ newCompositeNode(grammarAccess.getFullJvmFormalParameterRule()); }
+	iv_ruleFullJvmFormalParameter=ruleFullJvmFormalParameter
+	{ $current=$iv_ruleFullJvmFormalParameter.current; }
+	EOF;
+
+// Rule FullJvmFormalParameter
+ruleFullJvmFormalParameter returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getFullJvmFormalParameterAccess().getParameterTypeJvmTypeReferenceParserRuleCall_0_0());
+				}
+				lv_parameterType_0_0=ruleJvmTypeReference
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getFullJvmFormalParameterRule());
+					}
+					set(
+						$current,
+						"parameterType",
+						lv_parameterType_0_0,
+						"org.eclipse.xtext.xbase.Xtype.JvmTypeReference");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getFullJvmFormalParameterAccess().getNameValidIDParserRuleCall_1_0());
+				}
+				lv_name_1_0=ruleValidID
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getFullJvmFormalParameterRule());
+					}
+					set(
+						$current,
+						"name",
+						lv_name_1_0,
+						"org.eclipse.xtext.xbase.Xtype.ValidID");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+	)
+;
+
+// Entry rule entryRuleXFeatureCall
+entryRuleXFeatureCall returns [EObject current=null]:
+	{ newCompositeNode(grammarAccess.getXFeatureCallRule()); }
+	iv_ruleXFeatureCall=ruleXFeatureCall
+	{ $current=$iv_ruleXFeatureCall.current; }
+	EOF;
+
+// Rule XFeatureCall
+ruleXFeatureCall returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				$current = forceCreateModelElement(
+					grammarAccess.getXFeatureCallAccess().getXFeatureCallAction_0(),
+					$current);
+			}
+		)
+		(
+			otherlv_1='<'
+			{
+				newLeafNode(otherlv_1, grammarAccess.getXFeatureCallAccess().getLessThanSignKeyword_1_0());
+			}
+			(
+				(
+					{
+						newCompositeNode(grammarAccess.getXFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_0());
+					}
+					lv_typeArguments_2_0=ruleJvmArgumentTypeReference
+					{
+						if ($current==null) {
+							$current = createModelElementForParent(grammarAccess.getXFeatureCallRule());
+						}
+						add(
+							$current,
+							"typeArguments",
+							lv_typeArguments_2_0,
+							"org.eclipse.xtext.xbase.Xtype.JvmArgumentTypeReference");
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)
+			(
+				otherlv_3=','
+				{
+					newLeafNode(otherlv_3, grammarAccess.getXFeatureCallAccess().getCommaKeyword_1_2_0());
+				}
+				(
+					(
+						{
+							newCompositeNode(grammarAccess.getXFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_2_1_0());
+						}
+						lv_typeArguments_4_0=ruleJvmArgumentTypeReference
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getXFeatureCallRule());
+							}
+							add(
+								$current,
+								"typeArguments",
+								lv_typeArguments_4_0,
+								"org.eclipse.xtext.xbase.Xtype.JvmArgumentTypeReference");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+			)*
+			otherlv_5='>'
+			{
+				newLeafNode(otherlv_5, grammarAccess.getXFeatureCallAccess().getGreaterThanSignKeyword_1_3());
+			}
+		)?
+		(
+			(
+				{
+					if ($current==null) {
+						$current = createModelElement(grammarAccess.getXFeatureCallRule());
+					}
+				}
+				{
+					newCompositeNode(grammarAccess.getXFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_2_0());
+				}
+				ruleIdOrSuper
+				{
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+		(
+			(
+				((
+					'('
+				)
+				)=>
+				(
+					lv_explicitOperationCall_7_0='('
+					{
+						newLeafNode(lv_explicitOperationCall_7_0, grammarAccess.getXFeatureCallAccess().getExplicitOperationCallLeftParenthesisKeyword_3_0_0());
+					}
+					{
+						if ($current==null) {
+							$current = createModelElement(grammarAccess.getXFeatureCallRule());
+						}
+						setWithLastConsumed($current, "explicitOperationCall", true, "(");
+					}
+				)
+			)
+			(
+				(
+					((
+						(
+						)
+						(
+							(
+								(
+									ruleJvmFormalParameter
+								)
+							)
+							(
+								','
+								(
+									(
+										ruleJvmFormalParameter
+									)
+								)
+							)*
+						)?
+						(
+							(
+								'|'
+							)
+						)
+					)
+					)=>
+					(
+						{
+							newCompositeNode(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXShortClosureParserRuleCall_3_1_0_0());
+						}
+						lv_featureCallArguments_8_0=ruleXShortClosure
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getXFeatureCallRule());
+							}
+							add(
+								$current,
+								"featureCallArguments",
+								lv_featureCallArguments_8_0,
+								"org.eclipse.xtext.xbase.Xbase.XShortClosure");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+				    |
+				(
+					(
+						(
+							{
+								newCompositeNode(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXExpressionParserRuleCall_3_1_1_0_0());
+							}
+							lv_featureCallArguments_9_0=ruleXExpression
+							{
+								if ($current==null) {
+									$current = createModelElementForParent(grammarAccess.getXFeatureCallRule());
+								}
+								add(
+									$current,
+									"featureCallArguments",
+									lv_featureCallArguments_9_0,
+									"org.eclipse.xtext.xbase.Xbase.XExpression");
+								afterParserOrEnumRuleCall();
+							}
+						)
+					)
+					(
+						otherlv_10=','
+						{
+							newLeafNode(otherlv_10, grammarAccess.getXFeatureCallAccess().getCommaKeyword_3_1_1_1_0());
+						}
+						(
+							(
+								{
+									newCompositeNode(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXExpressionParserRuleCall_3_1_1_1_1_0());
+								}
+								lv_featureCallArguments_11_0=ruleXExpression
+								{
+									if ($current==null) {
+										$current = createModelElementForParent(grammarAccess.getXFeatureCallRule());
+									}
+									add(
+										$current,
+										"featureCallArguments",
+										lv_featureCallArguments_11_0,
+										"org.eclipse.xtext.xbase.Xbase.XExpression");
+									afterParserOrEnumRuleCall();
+								}
+							)
+						)
+					)*
+				)
+			)?
+			otherlv_12=')'
+			{
+				newLeafNode(otherlv_12, grammarAccess.getXFeatureCallAccess().getRightParenthesisKeyword_3_2());
+			}
+		)?
+		(
+			((
+				(
+				)
+				'['
+			)
+			)=>
+			(
+				{
+					newCompositeNode(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXClosureParserRuleCall_4_0());
+				}
+				lv_featureCallArguments_13_0=ruleXClosure
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getXFeatureCallRule());
+					}
+					add(
+						$current,
+						"featureCallArguments",
+						lv_featureCallArguments_13_0,
+						"org.eclipse.xtext.xbase.Xbase.XClosure");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)?
+	)
+;
+
+// Entry rule entryRuleFeatureCallID
+entryRuleFeatureCallID returns [String current=null]:
+	{ newCompositeNode(grammarAccess.getFeatureCallIDRule()); }
+	iv_ruleFeatureCallID=ruleFeatureCallID
+	{ $current=$iv_ruleFeatureCallID.current.getText(); }
+	EOF;
+
+// Rule FeatureCallID
+ruleFeatureCallID returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		{
+			newCompositeNode(grammarAccess.getFeatureCallIDAccess().getValidIDParserRuleCall_0());
+		}
+		this_ValidID_0=ruleValidID
+		{
+			$current.merge(this_ValidID_0);
+		}
+		{
+			afterParserOrEnumRuleCall();
+		}
+		    |
+		kw='extends'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getFeatureCallIDAccess().getExtendsKeyword_1());
+		}
+		    |
+		kw='static'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getFeatureCallIDAccess().getStaticKeyword_2());
+		}
+		    |
+		kw='import'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getFeatureCallIDAccess().getImportKeyword_3());
+		}
+		    |
+		kw='extension'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getFeatureCallIDAccess().getExtensionKeyword_4());
+		}
+	)
+;
+
+// Entry rule entryRuleIdOrSuper
+entryRuleIdOrSuper returns [String current=null]:
+	{ newCompositeNode(grammarAccess.getIdOrSuperRule()); }
+	iv_ruleIdOrSuper=ruleIdOrSuper
+	{ $current=$iv_ruleIdOrSuper.current.getText(); }
+	EOF;
+
+// Rule IdOrSuper
+ruleIdOrSuper returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		{
+			newCompositeNode(grammarAccess.getIdOrSuperAccess().getFeatureCallIDParserRuleCall_0());
+		}
+		this_FeatureCallID_0=ruleFeatureCallID
+		{
+			$current.merge(this_FeatureCallID_0);
+		}
+		{
+			afterParserOrEnumRuleCall();
+		}
+		    |
+		kw='super'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getIdOrSuperAccess().getSuperKeyword_1());
+		}
+	)
+;
+
+// Entry rule entryRuleXConstructorCall
+entryRuleXConstructorCall returns [EObject current=null]:
+	{ newCompositeNode(grammarAccess.getXConstructorCallRule()); }
+	iv_ruleXConstructorCall=ruleXConstructorCall
+	{ $current=$iv_ruleXConstructorCall.current; }
+	EOF;
+
+// Rule XConstructorCall
+ruleXConstructorCall returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				$current = forceCreateModelElement(
+					grammarAccess.getXConstructorCallAccess().getXConstructorCallAction_0(),
+					$current);
+			}
+		)
+		otherlv_1='new'
+		{
+			newLeafNode(otherlv_1, grammarAccess.getXConstructorCallAccess().getNewKeyword_1());
+		}
+		(
+			(
+				{
+					if ($current==null) {
+						$current = createModelElement(grammarAccess.getXConstructorCallRule());
+					}
+				}
+				{
+					newCompositeNode(grammarAccess.getXConstructorCallAccess().getConstructorJvmConstructorCrossReference_2_0());
+				}
+				ruleQualifiedName
+				{
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+		(
+			(
+				('<')=>
+				otherlv_3='<'
+				{
+					newLeafNode(otherlv_3, grammarAccess.getXConstructorCallAccess().getLessThanSignKeyword_3_0());
+				}
+			)
+			(
+				(
+					{
+						newCompositeNode(grammarAccess.getXConstructorCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_3_1_0());
+					}
+					lv_typeArguments_4_0=ruleJvmArgumentTypeReference
+					{
+						if ($current==null) {
+							$current = createModelElementForParent(grammarAccess.getXConstructorCallRule());
+						}
+						add(
+							$current,
+							"typeArguments",
+							lv_typeArguments_4_0,
+							"org.eclipse.xtext.xbase.Xtype.JvmArgumentTypeReference");
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)
+			(
+				otherlv_5=','
+				{
+					newLeafNode(otherlv_5, grammarAccess.getXConstructorCallAccess().getCommaKeyword_3_2_0());
+				}
+				(
+					(
+						{
+							newCompositeNode(grammarAccess.getXConstructorCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_3_2_1_0());
+						}
+						lv_typeArguments_6_0=ruleJvmArgumentTypeReference
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getXConstructorCallRule());
+							}
+							add(
+								$current,
+								"typeArguments",
+								lv_typeArguments_6_0,
+								"org.eclipse.xtext.xbase.Xtype.JvmArgumentTypeReference");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+			)*
+			otherlv_7='>'
+			{
+				newLeafNode(otherlv_7, grammarAccess.getXConstructorCallAccess().getGreaterThanSignKeyword_3_3());
+			}
+		)?
+		(
+			(
+				((
+					'('
+				)
+				)=>
+				(
+					lv_explicitConstructorCall_8_0='('
+					{
+						newLeafNode(lv_explicitConstructorCall_8_0, grammarAccess.getXConstructorCallAccess().getExplicitConstructorCallLeftParenthesisKeyword_4_0_0());
+					}
+					{
+						if ($current==null) {
+							$current = createModelElement(grammarAccess.getXConstructorCallRule());
+						}
+						setWithLastConsumed($current, "explicitConstructorCall", true, "(");
+					}
+				)
+			)
+			(
+				(
+					((
+						(
+						)
+						(
+							(
+								(
+									ruleJvmFormalParameter
+								)
+							)
+							(
+								','
+								(
+									(
+										ruleJvmFormalParameter
+									)
+								)
+							)*
+						)?
+						(
+							(
+								'|'
+							)
+						)
+					)
+					)=>
+					(
+						{
+							newCompositeNode(grammarAccess.getXConstructorCallAccess().getArgumentsXShortClosureParserRuleCall_4_1_0_0());
+						}
+						lv_arguments_9_0=ruleXShortClosure
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getXConstructorCallRule());
+							}
+							add(
+								$current,
+								"arguments",
+								lv_arguments_9_0,
+								"org.eclipse.xtext.xbase.Xbase.XShortClosure");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+				    |
+				(
+					(
+						(
+							{
+								newCompositeNode(grammarAccess.getXConstructorCallAccess().getArgumentsXExpressionParserRuleCall_4_1_1_0_0());
+							}
+							lv_arguments_10_0=ruleXExpression
+							{
+								if ($current==null) {
+									$current = createModelElementForParent(grammarAccess.getXConstructorCallRule());
+								}
+								add(
+									$current,
+									"arguments",
+									lv_arguments_10_0,
+									"org.eclipse.xtext.xbase.Xbase.XExpression");
+								afterParserOrEnumRuleCall();
+							}
+						)
+					)
+					(
+						otherlv_11=','
+						{
+							newLeafNode(otherlv_11, grammarAccess.getXConstructorCallAccess().getCommaKeyword_4_1_1_1_0());
+						}
+						(
+							(
+								{
+									newCompositeNode(grammarAccess.getXConstructorCallAccess().getArgumentsXExpressionParserRuleCall_4_1_1_1_1_0());
+								}
+								lv_arguments_12_0=ruleXExpression
+								{
+									if ($current==null) {
+										$current = createModelElementForParent(grammarAccess.getXConstructorCallRule());
+									}
+									add(
+										$current,
+										"arguments",
+										lv_arguments_12_0,
+										"org.eclipse.xtext.xbase.Xbase.XExpression");
+									afterParserOrEnumRuleCall();
+								}
+							)
+						)
+					)*
+				)
+			)?
+			otherlv_13=')'
+			{
+				newLeafNode(otherlv_13, grammarAccess.getXConstructorCallAccess().getRightParenthesisKeyword_4_2());
+			}
+		)?
+		(
+			((
+				(
+				)
+				'['
+			)
+			)=>
+			(
+				{
+					newCompositeNode(grammarAccess.getXConstructorCallAccess().getArgumentsXClosureParserRuleCall_5_0());
+				}
+				lv_arguments_14_0=ruleXClosure
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getXConstructorCallRule());
+					}
+					add(
+						$current,
+						"arguments",
+						lv_arguments_14_0,
+						"org.eclipse.xtext.xbase.Xbase.XClosure");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)?
+	)
+;
+
+// Entry rule entryRuleXBooleanLiteral
+entryRuleXBooleanLiteral returns [EObject current=null]:
+	{ newCompositeNode(grammarAccess.getXBooleanLiteralRule()); }
+	iv_ruleXBooleanLiteral=ruleXBooleanLiteral
+	{ $current=$iv_ruleXBooleanLiteral.current; }
+	EOF;
+
+// Rule XBooleanLiteral
+ruleXBooleanLiteral returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				$current = forceCreateModelElement(
+					grammarAccess.getXBooleanLiteralAccess().getXBooleanLiteralAction_0(),
+					$current);
+			}
+		)
+		(
+			otherlv_1='false'
+			{
+				newLeafNode(otherlv_1, grammarAccess.getXBooleanLiteralAccess().getFalseKeyword_1_0());
+			}
+			    |
+			(
+				(
+					lv_isTrue_2_0='true'
+					{
+						newLeafNode(lv_isTrue_2_0, grammarAccess.getXBooleanLiteralAccess().getIsTrueTrueKeyword_1_1_0());
+					}
+					{
+						if ($current==null) {
+							$current = createModelElement(grammarAccess.getXBooleanLiteralRule());
+						}
+						setWithLastConsumed($current, "isTrue", true, "true");
+					}
+				)
+			)
+		)
+	)
+;
+
+// Entry rule entryRuleXNullLiteral
+entryRuleXNullLiteral returns [EObject current=null]:
+	{ newCompositeNode(grammarAccess.getXNullLiteralRule()); }
+	iv_ruleXNullLiteral=ruleXNullLiteral
+	{ $current=$iv_ruleXNullLiteral.current; }
+	EOF;
+
+// Rule XNullLiteral
+ruleXNullLiteral returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				$current = forceCreateModelElement(
+					grammarAccess.getXNullLiteralAccess().getXNullLiteralAction_0(),
+					$current);
+			}
+		)
+		otherlv_1='null'
+		{
+			newLeafNode(otherlv_1, grammarAccess.getXNullLiteralAccess().getNullKeyword_1());
+		}
+	)
+;
+
+// Entry rule entryRuleXNumberLiteral
+entryRuleXNumberLiteral returns [EObject current=null]:
+	{ newCompositeNode(grammarAccess.getXNumberLiteralRule()); }
+	iv_ruleXNumberLiteral=ruleXNumberLiteral
+	{ $current=$iv_ruleXNumberLiteral.current; }
+	EOF;
+
+// Rule XNumberLiteral
+ruleXNumberLiteral returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				$current = forceCreateModelElement(
+					grammarAccess.getXNumberLiteralAccess().getXNumberLiteralAction_0(),
+					$current);
+			}
+		)
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getXNumberLiteralAccess().getValueNumberParserRuleCall_1_0());
+				}
+				lv_value_1_0=ruleNumber
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getXNumberLiteralRule());
+					}
+					set(
+						$current,
+						"value",
+						lv_value_1_0,
+						"org.eclipse.xtext.xbase.Xbase.Number");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+	)
+;
+
+// Entry rule entryRuleXStringLiteral
+entryRuleXStringLiteral returns [EObject current=null]:
+	{ newCompositeNode(grammarAccess.getXStringLiteralRule()); }
+	iv_ruleXStringLiteral=ruleXStringLiteral
+	{ $current=$iv_ruleXStringLiteral.current; }
+	EOF;
+
+// Rule XStringLiteral
+ruleXStringLiteral returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				$current = forceCreateModelElement(
+					grammarAccess.getXStringLiteralAccess().getXStringLiteralAction_0(),
+					$current);
+			}
+		)
+		(
+			(
+				lv_value_1_0=RULE_STRING
+				{
+					newLeafNode(lv_value_1_0, grammarAccess.getXStringLiteralAccess().getValueSTRINGTerminalRuleCall_1_0());
+				}
+				{
+					if ($current==null) {
+						$current = createModelElement(grammarAccess.getXStringLiteralRule());
+					}
+					setWithLastConsumed(
+						$current,
+						"value",
+						lv_value_1_0,
+						"org.eclipse.xtext.xbase.Xtype.STRING");
+				}
+			)
+		)
+	)
+;
 
 // Entry rule entryRuleXTypeLiteral
-entryRuleXTypeLiteral returns [EObject current=null] 
-	:
+entryRuleXTypeLiteral returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXTypeLiteralRule()); }
-	 iv_ruleXTypeLiteral=ruleXTypeLiteral 
-	 { $current=$iv_ruleXTypeLiteral.current; } 
-	 EOF 
-;
+	iv_ruleXTypeLiteral=ruleXTypeLiteral
+	{ $current=$iv_ruleXTypeLiteral.current; }
+	EOF;
 
 // Rule XTypeLiteral
-ruleXTypeLiteral returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXTypeLiteralAccess().getXTypeLiteralAction_0(),
-            $current);
-    }
-)	otherlv_1='typeof' 
-    {
-    	newLeafNode(otherlv_1, grammarAccess.getXTypeLiteralAccess().getTypeofKeyword_1());
-    }
-	otherlv_2='(' 
-    {
-    	newLeafNode(otherlv_2, grammarAccess.getXTypeLiteralAccess().getLeftParenthesisKeyword_2());
-    }
-(
-(
+ruleXTypeLiteral returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				$current = forceCreateModelElement(
+					grammarAccess.getXTypeLiteralAccess().getXTypeLiteralAction_0(),
+					$current);
+			}
+		)
+		otherlv_1='typeof'
 		{
-			if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXTypeLiteralRule());
-	        }
-        }
-		{ 
-	        newCompositeNode(grammarAccess.getXTypeLiteralAccess().getTypeJvmTypeCrossReference_3_0()); 
-	    }
-		ruleQualifiedName		{ 
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXTypeLiteralAccess().getArrayDimensionsArrayBracketsParserRuleCall_4_0()); 
-	    }
-		lv_arrayDimensions_4_0=ruleArrayBrackets		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXTypeLiteralRule());
-	        }
-       		add(
-       			$current, 
-       			"arrayDimensions",
-        		lv_arrayDimensions_4_0, 
-        		"ArrayBrackets");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)*	otherlv_5=')' 
-    {
-    	newLeafNode(otherlv_5, grammarAccess.getXTypeLiteralAccess().getRightParenthesisKeyword_5());
-    }
-)
+			newLeafNode(otherlv_1, grammarAccess.getXTypeLiteralAccess().getTypeofKeyword_1());
+		}
+		otherlv_2='('
+		{
+			newLeafNode(otherlv_2, grammarAccess.getXTypeLiteralAccess().getLeftParenthesisKeyword_2());
+		}
+		(
+			(
+				{
+					if ($current==null) {
+						$current = createModelElement(grammarAccess.getXTypeLiteralRule());
+					}
+				}
+				{
+					newCompositeNode(grammarAccess.getXTypeLiteralAccess().getTypeJvmTypeCrossReference_3_0());
+				}
+				ruleQualifiedName
+				{
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getXTypeLiteralAccess().getArrayDimensionsArrayBracketsParserRuleCall_4_0());
+				}
+				lv_arrayDimensions_4_0=ruleArrayBrackets
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getXTypeLiteralRule());
+					}
+					add(
+						$current,
+						"arrayDimensions",
+						lv_arrayDimensions_4_0,
+						"org.eclipse.xtext.xbase.Xtype.ArrayBrackets");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)*
+		otherlv_5=')'
+		{
+			newLeafNode(otherlv_5, grammarAccess.getXTypeLiteralAccess().getRightParenthesisKeyword_5());
+		}
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleXThrowExpression
-entryRuleXThrowExpression returns [EObject current=null] 
-	:
+entryRuleXThrowExpression returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXThrowExpressionRule()); }
-	 iv_ruleXThrowExpression=ruleXThrowExpression 
-	 { $current=$iv_ruleXThrowExpression.current; } 
-	 EOF 
-;
+	iv_ruleXThrowExpression=ruleXThrowExpression
+	{ $current=$iv_ruleXThrowExpression.current; }
+	EOF;
 
 // Rule XThrowExpression
-ruleXThrowExpression returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXThrowExpressionAccess().getXThrowExpressionAction_0(),
-            $current);
-    }
-)	otherlv_1='throw' 
-    {
-    	newLeafNode(otherlv_1, grammarAccess.getXThrowExpressionAccess().getThrowKeyword_1());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXThrowExpressionAccess().getExpressionXExpressionParserRuleCall_2_0()); 
-	    }
-		lv_expression_2_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXThrowExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"expression",
-        		lv_expression_2_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))
+ruleXThrowExpression returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				$current = forceCreateModelElement(
+					grammarAccess.getXThrowExpressionAccess().getXThrowExpressionAction_0(),
+					$current);
+			}
+		)
+		otherlv_1='throw'
+		{
+			newLeafNode(otherlv_1, grammarAccess.getXThrowExpressionAccess().getThrowKeyword_1());
+		}
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getXThrowExpressionAccess().getExpressionXExpressionParserRuleCall_2_0());
+				}
+				lv_expression_2_0=ruleXExpression
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getXThrowExpressionRule());
+					}
+					set(
+						$current,
+						"expression",
+						lv_expression_2_0,
+						"org.eclipse.xtext.xbase.Xbase.XExpression");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleXReturnExpression
-entryRuleXReturnExpression returns [EObject current=null] 
-	:
+entryRuleXReturnExpression returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXReturnExpressionRule()); }
-	 iv_ruleXReturnExpression=ruleXReturnExpression 
-	 { $current=$iv_ruleXReturnExpression.current; } 
-	 EOF 
-;
+	iv_ruleXReturnExpression=ruleXReturnExpression
+	{ $current=$iv_ruleXReturnExpression.current; }
+	EOF;
 
 // Rule XReturnExpression
-ruleXReturnExpression returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXReturnExpressionAccess().getXReturnExpressionAction_0(),
-            $current);
-    }
-)	otherlv_1='return' 
-    {
-    	newLeafNode(otherlv_1, grammarAccess.getXReturnExpressionAccess().getReturnKeyword_1());
-    }
-((	'extends' 
- | 	'static' 
- | 	'import' 
- | 	'extension' 
- | 	'!' 
- | 	'-' 
- | 	'+' 
- | 	'new' 
- | 	'{' 
- | 	'switch' 
- | 	'synchronized' 
- | 	'<' 
- | 	'super' 
- | 	'#' 
- | 	'[' 
- | 	'false' 
- | 	'true' 
- | 	'null' 
- | 	'typeof' 
- | 	'if' 
- | 	'for' 
- | 	'while' 
- | 	'do' 
- | 	'throw' 
- | 	'return' 
- | 	'try' 
- | 	'(' 
- | 	RULE_ID | 	RULE_HEX | 	RULE_INT | 	RULE_DECIMAL | 	RULE_STRING)=>
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXReturnExpressionAccess().getExpressionXExpressionParserRuleCall_2_0()); 
-	    }
-		lv_expression_2_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXReturnExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"expression",
-        		lv_expression_2_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)?)
+ruleXReturnExpression returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				$current = forceCreateModelElement(
+					grammarAccess.getXReturnExpressionAccess().getXReturnExpressionAction_0(),
+					$current);
+			}
+		)
+		otherlv_1='return'
+		{
+			newLeafNode(otherlv_1, grammarAccess.getXReturnExpressionAccess().getReturnKeyword_1());
+		}
+		(
+			('extends' | 'static' | 'import' | 'extension' | '!' | '-' | '+' | 'new' | '{' | 'switch' | 'synchronized' | '<' | 'super' | '#' | '[' | 'false' | 'true' | 'null' | 'typeof' | 'if' | 'for' | 'while' | 'do' | 'throw' | 'return' | 'try' | '(' | RULE_ID | RULE_HEX | RULE_INT | RULE_DECIMAL | RULE_STRING)=>
+			(
+				{
+					newCompositeNode(grammarAccess.getXReturnExpressionAccess().getExpressionXExpressionParserRuleCall_2_0());
+				}
+				lv_expression_2_0=ruleXExpression
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getXReturnExpressionRule());
+					}
+					set(
+						$current,
+						"expression",
+						lv_expression_2_0,
+						"org.eclipse.xtext.xbase.Xbase.XExpression");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)?
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleXTryCatchFinallyExpression
-entryRuleXTryCatchFinallyExpression returns [EObject current=null] 
-	:
+entryRuleXTryCatchFinallyExpression returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXTryCatchFinallyExpressionRule()); }
-	 iv_ruleXTryCatchFinallyExpression=ruleXTryCatchFinallyExpression 
-	 { $current=$iv_ruleXTryCatchFinallyExpression.current; } 
-	 EOF 
-;
+	iv_ruleXTryCatchFinallyExpression=ruleXTryCatchFinallyExpression
+	{ $current=$iv_ruleXTryCatchFinallyExpression.current; }
+	EOF;
 
 // Rule XTryCatchFinallyExpression
-ruleXTryCatchFinallyExpression returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXTryCatchFinallyExpressionAccess().getXTryCatchFinallyExpressionAction_0(),
-            $current);
-    }
-)	otherlv_1='try' 
-    {
-    	newLeafNode(otherlv_1, grammarAccess.getXTryCatchFinallyExpressionAccess().getTryKeyword_1());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXTryCatchFinallyExpressionAccess().getExpressionXExpressionParserRuleCall_2_0()); 
-	    }
-		lv_expression_2_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXTryCatchFinallyExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"expression",
-        		lv_expression_2_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)((((	'catch' 
-)=>
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXTryCatchFinallyExpressionAccess().getCatchClausesXCatchClauseParserRuleCall_3_0_0_0()); 
-	    }
-		lv_catchClauses_3_0=ruleXCatchClause		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXTryCatchFinallyExpressionRule());
-	        }
-       		add(
-       			$current, 
-       			"catchClauses",
-        		lv_catchClauses_3_0, 
-        		"XCatchClause");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)+(((	'finally' 
-)=>	otherlv_4='finally' 
-    {
-    	newLeafNode(otherlv_4, grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyKeyword_3_0_1_0());
-    }
-)(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionXExpressionParserRuleCall_3_0_1_1_0()); 
-	    }
-		lv_finallyExpression_5_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXTryCatchFinallyExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"finallyExpression",
-        		lv_finallyExpression_5_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))?)
-    |(	otherlv_6='finally' 
-    {
-    	newLeafNode(otherlv_6, grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyKeyword_3_1_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionXExpressionParserRuleCall_3_1_1_0()); 
-	    }
-		lv_finallyExpression_7_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXTryCatchFinallyExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"finallyExpression",
-        		lv_finallyExpression_7_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))))
+ruleXTryCatchFinallyExpression returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				$current = forceCreateModelElement(
+					grammarAccess.getXTryCatchFinallyExpressionAccess().getXTryCatchFinallyExpressionAction_0(),
+					$current);
+			}
+		)
+		otherlv_1='try'
+		{
+			newLeafNode(otherlv_1, grammarAccess.getXTryCatchFinallyExpressionAccess().getTryKeyword_1());
+		}
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getXTryCatchFinallyExpressionAccess().getExpressionXExpressionParserRuleCall_2_0());
+				}
+				lv_expression_2_0=ruleXExpression
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getXTryCatchFinallyExpressionRule());
+					}
+					set(
+						$current,
+						"expression",
+						lv_expression_2_0,
+						"org.eclipse.xtext.xbase.Xbase.XExpression");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+		(
+			(
+				(
+					('catch')=>
+					(
+						{
+							newCompositeNode(grammarAccess.getXTryCatchFinallyExpressionAccess().getCatchClausesXCatchClauseParserRuleCall_3_0_0_0());
+						}
+						lv_catchClauses_3_0=ruleXCatchClause
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getXTryCatchFinallyExpressionRule());
+							}
+							add(
+								$current,
+								"catchClauses",
+								lv_catchClauses_3_0,
+								"org.eclipse.xtext.xbase.Xbase.XCatchClause");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)+
+				(
+					(
+						('finally')=>
+						otherlv_4='finally'
+						{
+							newLeafNode(otherlv_4, grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyKeyword_3_0_1_0());
+						}
+					)
+					(
+						(
+							{
+								newCompositeNode(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionXExpressionParserRuleCall_3_0_1_1_0());
+							}
+							lv_finallyExpression_5_0=ruleXExpression
+							{
+								if ($current==null) {
+									$current = createModelElementForParent(grammarAccess.getXTryCatchFinallyExpressionRule());
+								}
+								set(
+									$current,
+									"finallyExpression",
+									lv_finallyExpression_5_0,
+									"org.eclipse.xtext.xbase.Xbase.XExpression");
+								afterParserOrEnumRuleCall();
+							}
+						)
+					)
+				)?
+			)
+			    |
+			(
+				otherlv_6='finally'
+				{
+					newLeafNode(otherlv_6, grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyKeyword_3_1_0());
+				}
+				(
+					(
+						{
+							newCompositeNode(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionXExpressionParserRuleCall_3_1_1_0());
+						}
+						lv_finallyExpression_7_0=ruleXExpression
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getXTryCatchFinallyExpressionRule());
+							}
+							set(
+								$current,
+								"finallyExpression",
+								lv_finallyExpression_7_0,
+								"org.eclipse.xtext.xbase.Xbase.XExpression");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+			)
+		)
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleXSynchronizedExpression
-entryRuleXSynchronizedExpression returns [EObject current=null] 
-	:
+entryRuleXSynchronizedExpression returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXSynchronizedExpressionRule()); }
-	 iv_ruleXSynchronizedExpression=ruleXSynchronizedExpression 
-	 { $current=$iv_ruleXSynchronizedExpression.current; } 
-	 EOF 
-;
+	iv_ruleXSynchronizedExpression=ruleXSynchronizedExpression
+	{ $current=$iv_ruleXSynchronizedExpression.current; }
+	EOF;
 
 // Rule XSynchronizedExpression
-ruleXSynchronizedExpression returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(((((
-)	'synchronized' 
-	'(' 
-))=>((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getXSynchronizedExpressionAccess().getXSynchronizedExpressionAction_0_0_0(),
-            $current);
-    }
-)	otherlv_1='synchronized' 
-    {
-    	newLeafNode(otherlv_1, grammarAccess.getXSynchronizedExpressionAccess().getSynchronizedKeyword_0_0_1());
-    }
-	otherlv_2='(' 
-    {
-    	newLeafNode(otherlv_2, grammarAccess.getXSynchronizedExpressionAccess().getLeftParenthesisKeyword_0_0_2());
-    }
-))(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXSynchronizedExpressionAccess().getParamXExpressionParserRuleCall_1_0()); 
-	    }
-		lv_param_3_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXSynchronizedExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"param",
-        		lv_param_3_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)	otherlv_4=')' 
-    {
-    	newLeafNode(otherlv_4, grammarAccess.getXSynchronizedExpressionAccess().getRightParenthesisKeyword_2());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXSynchronizedExpressionAccess().getExpressionXExpressionParserRuleCall_3_0()); 
-	    }
-		lv_expression_5_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXSynchronizedExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"expression",
-        		lv_expression_5_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))
+ruleXSynchronizedExpression returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			((
+				(
+				)
+				'synchronized'
+				'('
+			)
+			)=>
+			(
+				(
+					{
+						$current = forceCreateModelElement(
+							grammarAccess.getXSynchronizedExpressionAccess().getXSynchronizedExpressionAction_0_0_0(),
+							$current);
+					}
+				)
+				otherlv_1='synchronized'
+				{
+					newLeafNode(otherlv_1, grammarAccess.getXSynchronizedExpressionAccess().getSynchronizedKeyword_0_0_1());
+				}
+				otherlv_2='('
+				{
+					newLeafNode(otherlv_2, grammarAccess.getXSynchronizedExpressionAccess().getLeftParenthesisKeyword_0_0_2());
+				}
+			)
+		)
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getXSynchronizedExpressionAccess().getParamXExpressionParserRuleCall_1_0());
+				}
+				lv_param_3_0=ruleXExpression
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getXSynchronizedExpressionRule());
+					}
+					set(
+						$current,
+						"param",
+						lv_param_3_0,
+						"org.eclipse.xtext.xbase.Xbase.XExpression");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+		otherlv_4=')'
+		{
+			newLeafNode(otherlv_4, grammarAccess.getXSynchronizedExpressionAccess().getRightParenthesisKeyword_2());
+		}
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getXSynchronizedExpressionAccess().getExpressionXExpressionParserRuleCall_3_0());
+				}
+				lv_expression_5_0=ruleXExpression
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getXSynchronizedExpressionRule());
+					}
+					set(
+						$current,
+						"expression",
+						lv_expression_5_0,
+						"org.eclipse.xtext.xbase.Xbase.XExpression");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleXCatchClause
-entryRuleXCatchClause returns [EObject current=null] 
-	:
+entryRuleXCatchClause returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXCatchClauseRule()); }
-	 iv_ruleXCatchClause=ruleXCatchClause 
-	 { $current=$iv_ruleXCatchClause.current; } 
-	 EOF 
-;
+	iv_ruleXCatchClause=ruleXCatchClause
+	{ $current=$iv_ruleXCatchClause.current; }
+	EOF;
 
 // Rule XCatchClause
-ruleXCatchClause returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(((	'catch' 
-)=>	otherlv_0='catch' 
-    {
-    	newLeafNode(otherlv_0, grammarAccess.getXCatchClauseAccess().getCatchKeyword_0());
-    }
-)	otherlv_1='(' 
-    {
-    	newLeafNode(otherlv_1, grammarAccess.getXCatchClauseAccess().getLeftParenthesisKeyword_1());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXCatchClauseAccess().getDeclaredParamFullJvmFormalParameterParserRuleCall_2_0()); 
-	    }
-		lv_declaredParam_2_0=ruleFullJvmFormalParameter		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXCatchClauseRule());
-	        }
-       		set(
-       			$current, 
-       			"declaredParam",
-        		lv_declaredParam_2_0, 
-        		"FullJvmFormalParameter");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)	otherlv_3=')' 
-    {
-    	newLeafNode(otherlv_3, grammarAccess.getXCatchClauseAccess().getRightParenthesisKeyword_3());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXCatchClauseAccess().getExpressionXExpressionParserRuleCall_4_0()); 
-	    }
-		lv_expression_4_0=ruleXExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXCatchClauseRule());
-	        }
-       		set(
-       			$current, 
-       			"expression",
-        		lv_expression_4_0, 
-        		"XExpression");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))
+ruleXCatchClause returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			('catch')=>
+			otherlv_0='catch'
+			{
+				newLeafNode(otherlv_0, grammarAccess.getXCatchClauseAccess().getCatchKeyword_0());
+			}
+		)
+		otherlv_1='('
+		{
+			newLeafNode(otherlv_1, grammarAccess.getXCatchClauseAccess().getLeftParenthesisKeyword_1());
+		}
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getXCatchClauseAccess().getDeclaredParamFullJvmFormalParameterParserRuleCall_2_0());
+				}
+				lv_declaredParam_2_0=ruleFullJvmFormalParameter
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getXCatchClauseRule());
+					}
+					set(
+						$current,
+						"declaredParam",
+						lv_declaredParam_2_0,
+						"org.eclipse.xtext.xbase.Xbase.FullJvmFormalParameter");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+		otherlv_3=')'
+		{
+			newLeafNode(otherlv_3, grammarAccess.getXCatchClauseAccess().getRightParenthesisKeyword_3());
+		}
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getXCatchClauseAccess().getExpressionXExpressionParserRuleCall_4_0());
+				}
+				lv_expression_4_0=ruleXExpression
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getXCatchClauseRule());
+					}
+					set(
+						$current,
+						"expression",
+						lv_expression_4_0,
+						"org.eclipse.xtext.xbase.Xbase.XExpression");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleQualifiedName
-entryRuleQualifiedName returns [String current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getQualifiedNameRule()); } 
-	 iv_ruleQualifiedName=ruleQualifiedName 
-	 { $current=$iv_ruleQualifiedName.current.getText(); }  
-	 EOF 
-;
+entryRuleQualifiedName returns [String current=null]:
+	{ newCompositeNode(grammarAccess.getQualifiedNameRule()); }
+	iv_ruleQualifiedName=ruleQualifiedName
+	{ $current=$iv_ruleQualifiedName.current.getText(); }
+	EOF;
 
 // Rule QualifiedName
-ruleQualifiedName returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-    { 
-        newCompositeNode(grammarAccess.getQualifiedNameAccess().getValidIDParserRuleCall_0()); 
-    }
-    this_ValidID_0=ruleValidID    {
-		$current.merge(this_ValidID_0);
-    }
-
-    { 
-        afterParserOrEnumRuleCall();
-    }
-(((
-	'.' 
-)=>
-	kw='.' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getQualifiedNameAccess().getFullStopKeyword_1_0()); 
-    }
-)
-    { 
-        newCompositeNode(grammarAccess.getQualifiedNameAccess().getValidIDParserRuleCall_1_1()); 
-    }
-    this_ValidID_2=ruleValidID    {
-		$current.merge(this_ValidID_2);
-    }
-
-    { 
-        afterParserOrEnumRuleCall();
-    }
-)*)
-    ;
-
-
-
-
+ruleQualifiedName returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		{
+			newCompositeNode(grammarAccess.getQualifiedNameAccess().getValidIDParserRuleCall_0());
+		}
+		this_ValidID_0=ruleValidID
+		{
+			$current.merge(this_ValidID_0);
+		}
+		{
+			afterParserOrEnumRuleCall();
+		}
+		(
+			(
+				('.')=>
+				kw='.'
+				{
+					$current.merge(kw);
+					newLeafNode(kw, grammarAccess.getQualifiedNameAccess().getFullStopKeyword_1_0());
+				}
+			)
+			{
+				newCompositeNode(grammarAccess.getQualifiedNameAccess().getValidIDParserRuleCall_1_1());
+			}
+			this_ValidID_2=ruleValidID
+			{
+				$current.merge(this_ValidID_2);
+			}
+			{
+				afterParserOrEnumRuleCall();
+			}
+		)*
+	)
+;
 
 // Entry rule entryRuleNumber
-entryRuleNumber returns [String current=null] 
-	@init { 
-		HiddenTokens myHiddenTokenState = ((XtextTokenStream)input).setHiddenTokens();
-	}
-	:
-	{ newCompositeNode(grammarAccess.getNumberRule()); } 
-	 iv_ruleNumber=ruleNumber 
-	 { $current=$iv_ruleNumber.current.getText(); }  
-	 EOF 
-;
+entryRuleNumber returns [String current=null]@init {
+	HiddenTokens myHiddenTokenState = ((XtextTokenStream)input).setHiddenTokens();
+}:
+	{ newCompositeNode(grammarAccess.getNumberRule()); }
+	iv_ruleNumber=ruleNumber
+	{ $current=$iv_ruleNumber.current.getText(); }
+	EOF;
 finally {
 	myHiddenTokenState.restore();
 }
 
 // Rule Number
-ruleNumber returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
-    @init { enterRule(); 
-		HiddenTokens myHiddenTokenState = ((XtextTokenStream)input).setHiddenTokens();
-    }
-    @after { leaveRule(); }:
-(    this_HEX_0=RULE_HEX    {
-		$current.merge(this_HEX_0);
-    }
-
-    { 
-    newLeafNode(this_HEX_0, grammarAccess.getNumberAccess().getHEXTerminalRuleCall_0()); 
-    }
-
-    |((    this_INT_1=RULE_INT    {
-		$current.merge(this_INT_1);
-    }
-
-    { 
-    newLeafNode(this_INT_1, grammarAccess.getNumberAccess().getINTTerminalRuleCall_1_0_0()); 
-    }
-
-    |    this_DECIMAL_2=RULE_DECIMAL    {
-		$current.merge(this_DECIMAL_2);
-    }
-
-    { 
-    newLeafNode(this_DECIMAL_2, grammarAccess.getNumberAccess().getDECIMALTerminalRuleCall_1_0_1()); 
-    }
-)(
-	kw='.' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getNumberAccess().getFullStopKeyword_1_1_0()); 
-    }
-(    this_INT_4=RULE_INT    {
-		$current.merge(this_INT_4);
-    }
-
-    { 
-    newLeafNode(this_INT_4, grammarAccess.getNumberAccess().getINTTerminalRuleCall_1_1_1_0()); 
-    }
-
-    |    this_DECIMAL_5=RULE_DECIMAL    {
-		$current.merge(this_DECIMAL_5);
-    }
-
-    { 
-    newLeafNode(this_DECIMAL_5, grammarAccess.getNumberAccess().getDECIMALTerminalRuleCall_1_1_1_1()); 
-    }
-))?))
-    ;
+ruleNumber returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
+@init {
+	enterRule();
+	HiddenTokens myHiddenTokenState = ((XtextTokenStream)input).setHiddenTokens();
+}
+@after {
+	leaveRule();
+}:
+	(
+		this_HEX_0=RULE_HEX
+		{
+			$current.merge(this_HEX_0);
+		}
+		{
+			newLeafNode(this_HEX_0, grammarAccess.getNumberAccess().getHEXTerminalRuleCall_0());
+		}
+		    |
+		(
+			(
+				this_INT_1=RULE_INT
+				{
+					$current.merge(this_INT_1);
+				}
+				{
+					newLeafNode(this_INT_1, grammarAccess.getNumberAccess().getINTTerminalRuleCall_1_0_0());
+				}
+				    |
+				this_DECIMAL_2=RULE_DECIMAL
+				{
+					$current.merge(this_DECIMAL_2);
+				}
+				{
+					newLeafNode(this_DECIMAL_2, grammarAccess.getNumberAccess().getDECIMALTerminalRuleCall_1_0_1());
+				}
+			)
+			(
+				kw='.'
+				{
+					$current.merge(kw);
+					newLeafNode(kw, grammarAccess.getNumberAccess().getFullStopKeyword_1_1_0());
+				}
+				(
+					this_INT_4=RULE_INT
+					{
+						$current.merge(this_INT_4);
+					}
+					{
+						newLeafNode(this_INT_4, grammarAccess.getNumberAccess().getINTTerminalRuleCall_1_1_1_0());
+					}
+					    |
+					this_DECIMAL_5=RULE_DECIMAL
+					{
+						$current.merge(this_DECIMAL_5);
+					}
+					{
+						newLeafNode(this_DECIMAL_5, grammarAccess.getNumberAccess().getDECIMALTerminalRuleCall_1_1_1_1());
+					}
+				)
+			)?
+		)
+	)
+;
 finally {
 	myHiddenTokenState.restore();
 }
 
-
-
-
-
-
-
 // Entry rule entryRuleJvmTypeReference
-entryRuleJvmTypeReference returns [EObject current=null] 
-	:
+entryRuleJvmTypeReference returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getJvmTypeReferenceRule()); }
-	 iv_ruleJvmTypeReference=ruleJvmTypeReference 
-	 { $current=$iv_ruleJvmTypeReference.current; } 
-	 EOF 
-;
+	iv_ruleJvmTypeReference=ruleJvmTypeReference
+	{ $current=$iv_ruleJvmTypeReference.current; }
+	EOF;
 
 // Rule JvmTypeReference
-ruleJvmTypeReference returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-    { 
-        newCompositeNode(grammarAccess.getJvmTypeReferenceAccess().getJvmParameterizedTypeReferenceParserRuleCall_0_0()); 
-    }
-    this_JvmParameterizedTypeReference_0=ruleJvmParameterizedTypeReference
-    { 
-        $current = $this_JvmParameterizedTypeReference_0.current; 
-        afterParserOrEnumRuleCall();
-    }
-((((
-)	ruleArrayBrackets))=>((
-    {
-        $current = forceCreateModelElementAndSet(
-            grammarAccess.getJvmTypeReferenceAccess().getJvmGenericArrayTypeReferenceComponentTypeAction_0_1_0_0(),
-            $current);
-    }
-)
-    { 
-        newCompositeNode(grammarAccess.getJvmTypeReferenceAccess().getArrayBracketsParserRuleCall_0_1_0_1()); 
-    }
-ruleArrayBrackets
-    { 
-        afterParserOrEnumRuleCall();
-    }
-))*)
-    |
-    { 
-        newCompositeNode(grammarAccess.getJvmTypeReferenceAccess().getXFunctionTypeRefParserRuleCall_1()); 
-    }
-    this_XFunctionTypeRef_3=ruleXFunctionTypeRef
-    { 
-        $current = $this_XFunctionTypeRef_3.current; 
-        afterParserOrEnumRuleCall();
-    }
-)
+ruleJvmTypeReference returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				newCompositeNode(grammarAccess.getJvmTypeReferenceAccess().getJvmParameterizedTypeReferenceParserRuleCall_0_0());
+			}
+			this_JvmParameterizedTypeReference_0=ruleJvmParameterizedTypeReference
+			{
+				$current = $this_JvmParameterizedTypeReference_0.current;
+				afterParserOrEnumRuleCall();
+			}
+			(
+				((
+					(
+					)
+					ruleArrayBrackets
+				)
+				)=>
+				(
+					(
+						{
+							$current = forceCreateModelElementAndSet(
+								grammarAccess.getJvmTypeReferenceAccess().getJvmGenericArrayTypeReferenceComponentTypeAction_0_1_0_0(),
+								$current);
+						}
+					)
+					{
+						newCompositeNode(grammarAccess.getJvmTypeReferenceAccess().getArrayBracketsParserRuleCall_0_1_0_1());
+					}
+					ruleArrayBrackets
+					{
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)*
+		)
+		    |
+		{
+			newCompositeNode(grammarAccess.getJvmTypeReferenceAccess().getXFunctionTypeRefParserRuleCall_1());
+		}
+		this_XFunctionTypeRef_3=ruleXFunctionTypeRef
+		{
+			$current = $this_XFunctionTypeRef_3.current;
+			afterParserOrEnumRuleCall();
+		}
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleArrayBrackets
-entryRuleArrayBrackets returns [String current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getArrayBracketsRule()); } 
-	 iv_ruleArrayBrackets=ruleArrayBrackets 
-	 { $current=$iv_ruleArrayBrackets.current.getText(); }  
-	 EOF 
-;
+entryRuleArrayBrackets returns [String current=null]:
+	{ newCompositeNode(grammarAccess.getArrayBracketsRule()); }
+	iv_ruleArrayBrackets=ruleArrayBrackets
+	{ $current=$iv_ruleArrayBrackets.current.getText(); }
+	EOF;
 
 // Rule ArrayBrackets
-ruleArrayBrackets returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-	kw='[' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getArrayBracketsAccess().getLeftSquareBracketKeyword_0()); 
-    }
-
-	kw=']' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getArrayBracketsAccess().getRightSquareBracketKeyword_1()); 
-    }
-)
-    ;
-
-
-
-
+ruleArrayBrackets returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		kw='['
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getArrayBracketsAccess().getLeftSquareBracketKeyword_0());
+		}
+		kw=']'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getArrayBracketsAccess().getRightSquareBracketKeyword_1());
+		}
+	)
+;
 
 // Entry rule entryRuleXFunctionTypeRef
-entryRuleXFunctionTypeRef returns [EObject current=null] 
-	:
+entryRuleXFunctionTypeRef returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getXFunctionTypeRefRule()); }
-	 iv_ruleXFunctionTypeRef=ruleXFunctionTypeRef 
-	 { $current=$iv_ruleXFunctionTypeRef.current; } 
-	 EOF 
-;
+	iv_ruleXFunctionTypeRef=ruleXFunctionTypeRef
+	{ $current=$iv_ruleXFunctionTypeRef.current; }
+	EOF;
 
 // Rule XFunctionTypeRef
-ruleXFunctionTypeRef returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((	otherlv_0='(' 
-    {
-    	newLeafNode(otherlv_0, grammarAccess.getXFunctionTypeRefAccess().getLeftParenthesisKeyword_0_0());
-    }
-((
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXFunctionTypeRefAccess().getParamTypesJvmTypeReferenceParserRuleCall_0_1_0_0()); 
-	    }
-		lv_paramTypes_1_0=ruleJvmTypeReference		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXFunctionTypeRefRule());
-	        }
-       		add(
-       			$current, 
-       			"paramTypes",
-        		lv_paramTypes_1_0, 
-        		"JvmTypeReference");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(	otherlv_2=',' 
-    {
-    	newLeafNode(otherlv_2, grammarAccess.getXFunctionTypeRefAccess().getCommaKeyword_0_1_1_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXFunctionTypeRefAccess().getParamTypesJvmTypeReferenceParserRuleCall_0_1_1_1_0()); 
-	    }
-		lv_paramTypes_3_0=ruleJvmTypeReference		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXFunctionTypeRefRule());
-	        }
-       		add(
-       			$current, 
-       			"paramTypes",
-        		lv_paramTypes_3_0, 
-        		"JvmTypeReference");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))*)?	otherlv_4=')' 
-    {
-    	newLeafNode(otherlv_4, grammarAccess.getXFunctionTypeRefAccess().getRightParenthesisKeyword_0_2());
-    }
-)?	otherlv_5='=>' 
-    {
-    	newLeafNode(otherlv_5, grammarAccess.getXFunctionTypeRefAccess().getEqualsSignGreaterThanSignKeyword_1());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXFunctionTypeRefAccess().getReturnTypeJvmTypeReferenceParserRuleCall_2_0()); 
-	    }
-		lv_returnType_6_0=ruleJvmTypeReference		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXFunctionTypeRefRule());
-	        }
-       		set(
-       			$current, 
-       			"returnType",
-        		lv_returnType_6_0, 
-        		"JvmTypeReference");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))
+ruleXFunctionTypeRef returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			otherlv_0='('
+			{
+				newLeafNode(otherlv_0, grammarAccess.getXFunctionTypeRefAccess().getLeftParenthesisKeyword_0_0());
+			}
+			(
+				(
+					(
+						{
+							newCompositeNode(grammarAccess.getXFunctionTypeRefAccess().getParamTypesJvmTypeReferenceParserRuleCall_0_1_0_0());
+						}
+						lv_paramTypes_1_0=ruleJvmTypeReference
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getXFunctionTypeRefRule());
+							}
+							add(
+								$current,
+								"paramTypes",
+								lv_paramTypes_1_0,
+								"org.eclipse.xtext.xbase.Xtype.JvmTypeReference");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+				(
+					otherlv_2=','
+					{
+						newLeafNode(otherlv_2, grammarAccess.getXFunctionTypeRefAccess().getCommaKeyword_0_1_1_0());
+					}
+					(
+						(
+							{
+								newCompositeNode(grammarAccess.getXFunctionTypeRefAccess().getParamTypesJvmTypeReferenceParserRuleCall_0_1_1_1_0());
+							}
+							lv_paramTypes_3_0=ruleJvmTypeReference
+							{
+								if ($current==null) {
+									$current = createModelElementForParent(grammarAccess.getXFunctionTypeRefRule());
+								}
+								add(
+									$current,
+									"paramTypes",
+									lv_paramTypes_3_0,
+									"org.eclipse.xtext.xbase.Xtype.JvmTypeReference");
+								afterParserOrEnumRuleCall();
+							}
+						)
+					)
+				)*
+			)?
+			otherlv_4=')'
+			{
+				newLeafNode(otherlv_4, grammarAccess.getXFunctionTypeRefAccess().getRightParenthesisKeyword_0_2());
+			}
+		)?
+		otherlv_5='=>'
+		{
+			newLeafNode(otherlv_5, grammarAccess.getXFunctionTypeRefAccess().getEqualsSignGreaterThanSignKeyword_1());
+		}
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getXFunctionTypeRefAccess().getReturnTypeJvmTypeReferenceParserRuleCall_2_0());
+				}
+				lv_returnType_6_0=ruleJvmTypeReference
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getXFunctionTypeRefRule());
+					}
+					set(
+						$current,
+						"returnType",
+						lv_returnType_6_0,
+						"org.eclipse.xtext.xbase.Xtype.JvmTypeReference");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleJvmParameterizedTypeReference
-entryRuleJvmParameterizedTypeReference returns [EObject current=null] 
-	:
+entryRuleJvmParameterizedTypeReference returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getJvmParameterizedTypeReferenceRule()); }
-	 iv_ruleJvmParameterizedTypeReference=ruleJvmParameterizedTypeReference 
-	 { $current=$iv_ruleJvmParameterizedTypeReference.current; } 
-	 EOF 
-;
+	iv_ruleJvmParameterizedTypeReference=ruleJvmParameterizedTypeReference
+	{ $current=$iv_ruleJvmParameterizedTypeReference.current; }
+	EOF;
 
 // Rule JvmParameterizedTypeReference
-ruleJvmParameterizedTypeReference returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-(
-		{
-			if ($current==null) {
-	            $current = createModelElement(grammarAccess.getJvmParameterizedTypeReferenceRule());
-	        }
-        }
-		{ 
-	        newCompositeNode(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeJvmTypeCrossReference_0_0()); 
-	    }
-		ruleQualifiedName		{ 
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(((	'<' 
-)=>	otherlv_1='<' 
-    {
-    	newLeafNode(otherlv_1, grammarAccess.getJvmParameterizedTypeReferenceAccess().getLessThanSignKeyword_1_0());
-    }
-)(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_0()); 
-	    }
-		lv_arguments_2_0=ruleJvmArgumentTypeReference		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getJvmParameterizedTypeReferenceRule());
-	        }
-       		add(
-       			$current, 
-       			"arguments",
-        		lv_arguments_2_0, 
-        		"JvmArgumentTypeReference");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(	otherlv_3=',' 
-    {
-    	newLeafNode(otherlv_3, grammarAccess.getJvmParameterizedTypeReferenceAccess().getCommaKeyword_1_2_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_2_1_0()); 
-	    }
-		lv_arguments_4_0=ruleJvmArgumentTypeReference		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getJvmParameterizedTypeReferenceRule());
-	        }
-       		add(
-       			$current, 
-       			"arguments",
-        		lv_arguments_4_0, 
-        		"JvmArgumentTypeReference");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))*	otherlv_5='>' 
-    {
-    	newLeafNode(otherlv_5, grammarAccess.getJvmParameterizedTypeReferenceAccess().getGreaterThanSignKeyword_1_3());
-    }
-(((((
-)	'.' 
-))=>((
-    {
-        $current = forceCreateModelElementAndSet(
-            grammarAccess.getJvmParameterizedTypeReferenceAccess().getJvmInnerTypeReferenceOuterAction_1_4_0_0_0(),
-            $current);
-    }
-)	otherlv_7='.' 
-    {
-    	newLeafNode(otherlv_7, grammarAccess.getJvmParameterizedTypeReferenceAccess().getFullStopKeyword_1_4_0_0_1());
-    }
-))(
-(
-		{
-			if ($current==null) {
-	            $current = createModelElement(grammarAccess.getJvmParameterizedTypeReferenceRule());
-	        }
-        }
-		{ 
-	        newCompositeNode(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeJvmTypeCrossReference_1_4_1_0()); 
-	    }
-		ruleValidID		{ 
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(((	'<' 
-)=>	otherlv_9='<' 
-    {
-    	newLeafNode(otherlv_9, grammarAccess.getJvmParameterizedTypeReferenceAccess().getLessThanSignKeyword_1_4_2_0());
-    }
-)(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_4_2_1_0()); 
-	    }
-		lv_arguments_10_0=ruleJvmArgumentTypeReference		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getJvmParameterizedTypeReferenceRule());
-	        }
-       		add(
-       			$current, 
-       			"arguments",
-        		lv_arguments_10_0, 
-        		"JvmArgumentTypeReference");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(	otherlv_11=',' 
-    {
-    	newLeafNode(otherlv_11, grammarAccess.getJvmParameterizedTypeReferenceAccess().getCommaKeyword_1_4_2_2_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_4_2_2_1_0()); 
-	    }
-		lv_arguments_12_0=ruleJvmArgumentTypeReference		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getJvmParameterizedTypeReferenceRule());
-	        }
-       		add(
-       			$current, 
-       			"arguments",
-        		lv_arguments_12_0, 
-        		"JvmArgumentTypeReference");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))*	otherlv_13='>' 
-    {
-    	newLeafNode(otherlv_13, grammarAccess.getJvmParameterizedTypeReferenceAccess().getGreaterThanSignKeyword_1_4_2_3());
-    }
-)?)*)?)
+ruleJvmParameterizedTypeReference returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			(
+				{
+					if ($current==null) {
+						$current = createModelElement(grammarAccess.getJvmParameterizedTypeReferenceRule());
+					}
+				}
+				{
+					newCompositeNode(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeJvmTypeCrossReference_0_0());
+				}
+				ruleQualifiedName
+				{
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+		(
+			(
+				('<')=>
+				otherlv_1='<'
+				{
+					newLeafNode(otherlv_1, grammarAccess.getJvmParameterizedTypeReferenceAccess().getLessThanSignKeyword_1_0());
+				}
+			)
+			(
+				(
+					{
+						newCompositeNode(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_0());
+					}
+					lv_arguments_2_0=ruleJvmArgumentTypeReference
+					{
+						if ($current==null) {
+							$current = createModelElementForParent(grammarAccess.getJvmParameterizedTypeReferenceRule());
+						}
+						add(
+							$current,
+							"arguments",
+							lv_arguments_2_0,
+							"org.eclipse.xtext.xbase.Xtype.JvmArgumentTypeReference");
+						afterParserOrEnumRuleCall();
+					}
+				)
+			)
+			(
+				otherlv_3=','
+				{
+					newLeafNode(otherlv_3, grammarAccess.getJvmParameterizedTypeReferenceAccess().getCommaKeyword_1_2_0());
+				}
+				(
+					(
+						{
+							newCompositeNode(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_2_1_0());
+						}
+						lv_arguments_4_0=ruleJvmArgumentTypeReference
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getJvmParameterizedTypeReferenceRule());
+							}
+							add(
+								$current,
+								"arguments",
+								lv_arguments_4_0,
+								"org.eclipse.xtext.xbase.Xtype.JvmArgumentTypeReference");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+			)*
+			otherlv_5='>'
+			{
+				newLeafNode(otherlv_5, grammarAccess.getJvmParameterizedTypeReferenceAccess().getGreaterThanSignKeyword_1_3());
+			}
+			(
+				(
+					((
+						(
+						)
+						'.'
+					)
+					)=>
+					(
+						(
+							{
+								$current = forceCreateModelElementAndSet(
+									grammarAccess.getJvmParameterizedTypeReferenceAccess().getJvmInnerTypeReferenceOuterAction_1_4_0_0_0(),
+									$current);
+							}
+						)
+						otherlv_7='.'
+						{
+							newLeafNode(otherlv_7, grammarAccess.getJvmParameterizedTypeReferenceAccess().getFullStopKeyword_1_4_0_0_1());
+						}
+					)
+				)
+				(
+					(
+						{
+							if ($current==null) {
+								$current = createModelElement(grammarAccess.getJvmParameterizedTypeReferenceRule());
+							}
+						}
+						{
+							newCompositeNode(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeJvmTypeCrossReference_1_4_1_0());
+						}
+						ruleValidID
+						{
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+				(
+					(
+						('<')=>
+						otherlv_9='<'
+						{
+							newLeafNode(otherlv_9, grammarAccess.getJvmParameterizedTypeReferenceAccess().getLessThanSignKeyword_1_4_2_0());
+						}
+					)
+					(
+						(
+							{
+								newCompositeNode(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_4_2_1_0());
+							}
+							lv_arguments_10_0=ruleJvmArgumentTypeReference
+							{
+								if ($current==null) {
+									$current = createModelElementForParent(grammarAccess.getJvmParameterizedTypeReferenceRule());
+								}
+								add(
+									$current,
+									"arguments",
+									lv_arguments_10_0,
+									"org.eclipse.xtext.xbase.Xtype.JvmArgumentTypeReference");
+								afterParserOrEnumRuleCall();
+							}
+						)
+					)
+					(
+						otherlv_11=','
+						{
+							newLeafNode(otherlv_11, grammarAccess.getJvmParameterizedTypeReferenceAccess().getCommaKeyword_1_4_2_2_0());
+						}
+						(
+							(
+								{
+									newCompositeNode(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_4_2_2_1_0());
+								}
+								lv_arguments_12_0=ruleJvmArgumentTypeReference
+								{
+									if ($current==null) {
+										$current = createModelElementForParent(grammarAccess.getJvmParameterizedTypeReferenceRule());
+									}
+									add(
+										$current,
+										"arguments",
+										lv_arguments_12_0,
+										"org.eclipse.xtext.xbase.Xtype.JvmArgumentTypeReference");
+									afterParserOrEnumRuleCall();
+								}
+							)
+						)
+					)*
+					otherlv_13='>'
+					{
+						newLeafNode(otherlv_13, grammarAccess.getJvmParameterizedTypeReferenceAccess().getGreaterThanSignKeyword_1_4_2_3());
+					}
+				)?
+			)*
+		)?
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleJvmArgumentTypeReference
-entryRuleJvmArgumentTypeReference returns [EObject current=null] 
-	:
+entryRuleJvmArgumentTypeReference returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getJvmArgumentTypeReferenceRule()); }
-	 iv_ruleJvmArgumentTypeReference=ruleJvmArgumentTypeReference 
-	 { $current=$iv_ruleJvmArgumentTypeReference.current; } 
-	 EOF 
-;
+	iv_ruleJvmArgumentTypeReference=ruleJvmArgumentTypeReference
+	{ $current=$iv_ruleJvmArgumentTypeReference.current; }
+	EOF;
 
 // Rule JvmArgumentTypeReference
-ruleJvmArgumentTypeReference returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-    { 
-        newCompositeNode(grammarAccess.getJvmArgumentTypeReferenceAccess().getJvmTypeReferenceParserRuleCall_0()); 
-    }
-    this_JvmTypeReference_0=ruleJvmTypeReference
-    { 
-        $current = $this_JvmTypeReference_0.current; 
-        afterParserOrEnumRuleCall();
-    }
-
-    |
-    { 
-        newCompositeNode(grammarAccess.getJvmArgumentTypeReferenceAccess().getJvmWildcardTypeReferenceParserRuleCall_1()); 
-    }
-    this_JvmWildcardTypeReference_1=ruleJvmWildcardTypeReference
-    { 
-        $current = $this_JvmWildcardTypeReference_1.current; 
-        afterParserOrEnumRuleCall();
-    }
-)
+ruleJvmArgumentTypeReference returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		{
+			newCompositeNode(grammarAccess.getJvmArgumentTypeReferenceAccess().getJvmTypeReferenceParserRuleCall_0());
+		}
+		this_JvmTypeReference_0=ruleJvmTypeReference
+		{
+			$current = $this_JvmTypeReference_0.current;
+			afterParserOrEnumRuleCall();
+		}
+		    |
+		{
+			newCompositeNode(grammarAccess.getJvmArgumentTypeReferenceAccess().getJvmWildcardTypeReferenceParserRuleCall_1());
+		}
+		this_JvmWildcardTypeReference_1=ruleJvmWildcardTypeReference
+		{
+			$current = $this_JvmWildcardTypeReference_1.current;
+			afterParserOrEnumRuleCall();
+		}
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleJvmWildcardTypeReference
-entryRuleJvmWildcardTypeReference returns [EObject current=null] 
-	:
+entryRuleJvmWildcardTypeReference returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getJvmWildcardTypeReferenceRule()); }
-	 iv_ruleJvmWildcardTypeReference=ruleJvmWildcardTypeReference 
-	 { $current=$iv_ruleJvmWildcardTypeReference.current; } 
-	 EOF 
-;
+	iv_ruleJvmWildcardTypeReference=ruleJvmWildcardTypeReference
+	{ $current=$iv_ruleJvmWildcardTypeReference.current; }
+	EOF;
 
 // Rule JvmWildcardTypeReference
-ruleJvmWildcardTypeReference returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-((
-    {
-        $current = forceCreateModelElement(
-            grammarAccess.getJvmWildcardTypeReferenceAccess().getJvmWildcardTypeReferenceAction_0(),
-            $current);
-    }
-)	otherlv_1='?' 
-    {
-    	newLeafNode(otherlv_1, grammarAccess.getJvmWildcardTypeReferenceAccess().getQuestionMarkKeyword_1());
-    }
-(((
-(
-		{ 
-	        newCompositeNode(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmUpperBoundParserRuleCall_2_0_0_0()); 
-	    }
-		lv_constraints_2_0=ruleJvmUpperBound		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getJvmWildcardTypeReferenceRule());
-	        }
-       		add(
-       			$current, 
-       			"constraints",
-        		lv_constraints_2_0, 
-        		"JvmUpperBound");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmUpperBoundAndedParserRuleCall_2_0_1_0()); 
-	    }
-		lv_constraints_3_0=ruleJvmUpperBoundAnded		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getJvmWildcardTypeReferenceRule());
-	        }
-       		add(
-       			$current, 
-       			"constraints",
-        		lv_constraints_3_0, 
-        		"JvmUpperBoundAnded");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)*)
-    |((
-(
-		{ 
-	        newCompositeNode(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmLowerBoundParserRuleCall_2_1_0_0()); 
-	    }
-		lv_constraints_4_0=ruleJvmLowerBound		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getJvmWildcardTypeReferenceRule());
-	        }
-       		add(
-       			$current, 
-       			"constraints",
-        		lv_constraints_4_0, 
-        		"JvmLowerBound");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmLowerBoundAndedParserRuleCall_2_1_1_0()); 
-	    }
-		lv_constraints_5_0=ruleJvmLowerBoundAnded		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getJvmWildcardTypeReferenceRule());
-	        }
-       		add(
-       			$current, 
-       			"constraints",
-        		lv_constraints_5_0, 
-        		"JvmLowerBoundAnded");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)*))?)
+ruleJvmWildcardTypeReference returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			{
+				$current = forceCreateModelElement(
+					grammarAccess.getJvmWildcardTypeReferenceAccess().getJvmWildcardTypeReferenceAction_0(),
+					$current);
+			}
+		)
+		otherlv_1='?'
+		{
+			newLeafNode(otherlv_1, grammarAccess.getJvmWildcardTypeReferenceAccess().getQuestionMarkKeyword_1());
+		}
+		(
+			(
+				(
+					(
+						{
+							newCompositeNode(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmUpperBoundParserRuleCall_2_0_0_0());
+						}
+						lv_constraints_2_0=ruleJvmUpperBound
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getJvmWildcardTypeReferenceRule());
+							}
+							add(
+								$current,
+								"constraints",
+								lv_constraints_2_0,
+								"org.eclipse.xtext.xbase.Xtype.JvmUpperBound");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+				(
+					(
+						{
+							newCompositeNode(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmUpperBoundAndedParserRuleCall_2_0_1_0());
+						}
+						lv_constraints_3_0=ruleJvmUpperBoundAnded
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getJvmWildcardTypeReferenceRule());
+							}
+							add(
+								$current,
+								"constraints",
+								lv_constraints_3_0,
+								"org.eclipse.xtext.xbase.Xtype.JvmUpperBoundAnded");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)*
+			)
+			    |
+			(
+				(
+					(
+						{
+							newCompositeNode(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmLowerBoundParserRuleCall_2_1_0_0());
+						}
+						lv_constraints_4_0=ruleJvmLowerBound
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getJvmWildcardTypeReferenceRule());
+							}
+							add(
+								$current,
+								"constraints",
+								lv_constraints_4_0,
+								"org.eclipse.xtext.xbase.Xtype.JvmLowerBound");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)
+				(
+					(
+						{
+							newCompositeNode(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmLowerBoundAndedParserRuleCall_2_1_1_0());
+						}
+						lv_constraints_5_0=ruleJvmLowerBoundAnded
+						{
+							if ($current==null) {
+								$current = createModelElementForParent(grammarAccess.getJvmWildcardTypeReferenceRule());
+							}
+							add(
+								$current,
+								"constraints",
+								lv_constraints_5_0,
+								"org.eclipse.xtext.xbase.Xtype.JvmLowerBoundAnded");
+							afterParserOrEnumRuleCall();
+						}
+					)
+				)*
+			)
+		)?
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleJvmUpperBound
-entryRuleJvmUpperBound returns [EObject current=null] 
-	:
+entryRuleJvmUpperBound returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getJvmUpperBoundRule()); }
-	 iv_ruleJvmUpperBound=ruleJvmUpperBound 
-	 { $current=$iv_ruleJvmUpperBound.current; } 
-	 EOF 
-;
+	iv_ruleJvmUpperBound=ruleJvmUpperBound
+	{ $current=$iv_ruleJvmUpperBound.current; }
+	EOF;
 
 // Rule JvmUpperBound
-ruleJvmUpperBound returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(	otherlv_0='extends' 
-    {
-    	newLeafNode(otherlv_0, grammarAccess.getJvmUpperBoundAccess().getExtendsKeyword_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getJvmUpperBoundAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0()); 
-	    }
-		lv_typeReference_1_0=ruleJvmTypeReference		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getJvmUpperBoundRule());
-	        }
-       		set(
-       			$current, 
-       			"typeReference",
-        		lv_typeReference_1_0, 
-        		"JvmTypeReference");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))
+ruleJvmUpperBound returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		otherlv_0='extends'
+		{
+			newLeafNode(otherlv_0, grammarAccess.getJvmUpperBoundAccess().getExtendsKeyword_0());
+		}
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getJvmUpperBoundAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0());
+				}
+				lv_typeReference_1_0=ruleJvmTypeReference
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getJvmUpperBoundRule());
+					}
+					set(
+						$current,
+						"typeReference",
+						lv_typeReference_1_0,
+						"org.eclipse.xtext.xbase.Xtype.JvmTypeReference");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleJvmUpperBoundAnded
-entryRuleJvmUpperBoundAnded returns [EObject current=null] 
-	:
+entryRuleJvmUpperBoundAnded returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getJvmUpperBoundAndedRule()); }
-	 iv_ruleJvmUpperBoundAnded=ruleJvmUpperBoundAnded 
-	 { $current=$iv_ruleJvmUpperBoundAnded.current; } 
-	 EOF 
-;
+	iv_ruleJvmUpperBoundAnded=ruleJvmUpperBoundAnded
+	{ $current=$iv_ruleJvmUpperBoundAnded.current; }
+	EOF;
 
 // Rule JvmUpperBoundAnded
-ruleJvmUpperBoundAnded returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(	otherlv_0='&' 
-    {
-    	newLeafNode(otherlv_0, grammarAccess.getJvmUpperBoundAndedAccess().getAmpersandKeyword_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getJvmUpperBoundAndedAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0()); 
-	    }
-		lv_typeReference_1_0=ruleJvmTypeReference		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getJvmUpperBoundAndedRule());
-	        }
-       		set(
-       			$current, 
-       			"typeReference",
-        		lv_typeReference_1_0, 
-        		"JvmTypeReference");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))
+ruleJvmUpperBoundAnded returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		otherlv_0='&'
+		{
+			newLeafNode(otherlv_0, grammarAccess.getJvmUpperBoundAndedAccess().getAmpersandKeyword_0());
+		}
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getJvmUpperBoundAndedAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0());
+				}
+				lv_typeReference_1_0=ruleJvmTypeReference
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getJvmUpperBoundAndedRule());
+					}
+					set(
+						$current,
+						"typeReference",
+						lv_typeReference_1_0,
+						"org.eclipse.xtext.xbase.Xtype.JvmTypeReference");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleJvmLowerBound
-entryRuleJvmLowerBound returns [EObject current=null] 
-	:
+entryRuleJvmLowerBound returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getJvmLowerBoundRule()); }
-	 iv_ruleJvmLowerBound=ruleJvmLowerBound 
-	 { $current=$iv_ruleJvmLowerBound.current; } 
-	 EOF 
-;
+	iv_ruleJvmLowerBound=ruleJvmLowerBound
+	{ $current=$iv_ruleJvmLowerBound.current; }
+	EOF;
 
 // Rule JvmLowerBound
-ruleJvmLowerBound returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(	otherlv_0='super' 
-    {
-    	newLeafNode(otherlv_0, grammarAccess.getJvmLowerBoundAccess().getSuperKeyword_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getJvmLowerBoundAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0()); 
-	    }
-		lv_typeReference_1_0=ruleJvmTypeReference		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getJvmLowerBoundRule());
-	        }
-       		set(
-       			$current, 
-       			"typeReference",
-        		lv_typeReference_1_0, 
-        		"JvmTypeReference");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))
+ruleJvmLowerBound returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		otherlv_0='super'
+		{
+			newLeafNode(otherlv_0, grammarAccess.getJvmLowerBoundAccess().getSuperKeyword_0());
+		}
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getJvmLowerBoundAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0());
+				}
+				lv_typeReference_1_0=ruleJvmTypeReference
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getJvmLowerBoundRule());
+					}
+					set(
+						$current,
+						"typeReference",
+						lv_typeReference_1_0,
+						"org.eclipse.xtext.xbase.Xtype.JvmTypeReference");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+	)
 ;
 
-
-
-
-
 // Entry rule entryRuleJvmLowerBoundAnded
-entryRuleJvmLowerBoundAnded returns [EObject current=null] 
-	:
+entryRuleJvmLowerBoundAnded returns [EObject current=null]:
 	{ newCompositeNode(grammarAccess.getJvmLowerBoundAndedRule()); }
-	 iv_ruleJvmLowerBoundAnded=ruleJvmLowerBoundAnded 
-	 { $current=$iv_ruleJvmLowerBoundAnded.current; } 
-	 EOF 
-;
+	iv_ruleJvmLowerBoundAnded=ruleJvmLowerBoundAnded
+	{ $current=$iv_ruleJvmLowerBoundAnded.current; }
+	EOF;
 
 // Rule JvmLowerBoundAnded
-ruleJvmLowerBoundAnded returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(	otherlv_0='&' 
-    {
-    	newLeafNode(otherlv_0, grammarAccess.getJvmLowerBoundAndedAccess().getAmpersandKeyword_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getJvmLowerBoundAndedAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0()); 
-	    }
-		lv_typeReference_1_0=ruleJvmTypeReference		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getJvmLowerBoundAndedRule());
-	        }
-       		set(
-       			$current, 
-       			"typeReference",
-        		lv_typeReference_1_0, 
-        		"JvmTypeReference");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))
+ruleJvmLowerBoundAnded returns [EObject current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		otherlv_0='&'
+		{
+			newLeafNode(otherlv_0, grammarAccess.getJvmLowerBoundAndedAccess().getAmpersandKeyword_0());
+		}
+		(
+			(
+				{
+					newCompositeNode(grammarAccess.getJvmLowerBoundAndedAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0());
+				}
+				lv_typeReference_1_0=ruleJvmTypeReference
+				{
+					if ($current==null) {
+						$current = createModelElementForParent(grammarAccess.getJvmLowerBoundAndedRule());
+					}
+					set(
+						$current,
+						"typeReference",
+						lv_typeReference_1_0,
+						"org.eclipse.xtext.xbase.Xtype.JvmTypeReference");
+					afterParserOrEnumRuleCall();
+				}
+			)
+		)
+	)
 ;
 
-
-
-
-
-
-
 // Entry rule entryRuleQualifiedNameWithWildcard
-entryRuleQualifiedNameWithWildcard returns [String current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getQualifiedNameWithWildcardRule()); } 
-	 iv_ruleQualifiedNameWithWildcard=ruleQualifiedNameWithWildcard 
-	 { $current=$iv_ruleQualifiedNameWithWildcard.current.getText(); }  
-	 EOF 
-;
+entryRuleQualifiedNameWithWildcard returns [String current=null]:
+	{ newCompositeNode(grammarAccess.getQualifiedNameWithWildcardRule()); }
+	iv_ruleQualifiedNameWithWildcard=ruleQualifiedNameWithWildcard
+	{ $current=$iv_ruleQualifiedNameWithWildcard.current.getText(); }
+	EOF;
 
 // Rule QualifiedNameWithWildcard
-ruleQualifiedNameWithWildcard returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-    { 
-        newCompositeNode(grammarAccess.getQualifiedNameWithWildcardAccess().getQualifiedNameParserRuleCall_0()); 
-    }
-    this_QualifiedName_0=ruleQualifiedName    {
-		$current.merge(this_QualifiedName_0);
-    }
-
-    { 
-        afterParserOrEnumRuleCall();
-    }
-
-	kw='.' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getQualifiedNameWithWildcardAccess().getFullStopKeyword_1()); 
-    }
-
-	kw='*' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getQualifiedNameWithWildcardAccess().getAsteriskKeyword_2()); 
-    }
-)
-    ;
-
-
-
-
+ruleQualifiedNameWithWildcard returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		{
+			newCompositeNode(grammarAccess.getQualifiedNameWithWildcardAccess().getQualifiedNameParserRuleCall_0());
+		}
+		this_QualifiedName_0=ruleQualifiedName
+		{
+			$current.merge(this_QualifiedName_0);
+		}
+		{
+			afterParserOrEnumRuleCall();
+		}
+		kw='.'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getQualifiedNameWithWildcardAccess().getFullStopKeyword_1());
+		}
+		kw='*'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getQualifiedNameWithWildcardAccess().getAsteriskKeyword_2());
+		}
+	)
+;
 
 // Entry rule entryRuleValidID
-entryRuleValidID returns [String current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getValidIDRule()); } 
-	 iv_ruleValidID=ruleValidID 
-	 { $current=$iv_ruleValidID.current.getText(); }  
-	 EOF 
-;
+entryRuleValidID returns [String current=null]:
+	{ newCompositeNode(grammarAccess.getValidIDRule()); }
+	iv_ruleValidID=ruleValidID
+	{ $current=$iv_ruleValidID.current.getText(); }
+	EOF;
 
 // Rule ValidID
-ruleValidID returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-    this_ID_0=RULE_ID    {
+ruleValidID returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	this_ID_0=RULE_ID
+	{
 		$current.merge(this_ID_0);
-    }
-
-    { 
-    newLeafNode(this_ID_0, grammarAccess.getValidIDAccess().getIDTerminalRuleCall()); 
-    }
-
-    ;
-
-
-
-
-
-
-
-// Entry rule entryRuleXImportDeclaration
-entryRuleXImportDeclaration returns [EObject current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getXImportDeclarationRule()); }
-	 iv_ruleXImportDeclaration=ruleXImportDeclaration 
-	 { $current=$iv_ruleXImportDeclaration.current; } 
-	 EOF 
+	}
+	{
+		newLeafNode(this_ID_0, grammarAccess.getValidIDAccess().getIDTerminalRuleCall());
+	}
 ;
 
-// Rule XImportDeclaration
-ruleXImportDeclaration returns [EObject current=null] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(	otherlv_0='import' 
-    {
-    	newLeafNode(otherlv_0, grammarAccess.getXImportDeclarationAccess().getImportKeyword_0());
-    }
-(((
-(
-		lv_static_1_0=	'static' 
-    {
-        newLeafNode(lv_static_1_0, grammarAccess.getXImportDeclarationAccess().getStaticStaticKeyword_1_0_0_0());
-    }
- 
-	    {
-	        if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXImportDeclarationRule());
-	        }
-       		setWithLastConsumed($current, "static", true, "static");
-	    }
-
-)
-)(
-(
-		lv_extension_2_0=	'extension' 
-    {
-        newLeafNode(lv_extension_2_0, grammarAccess.getXImportDeclarationAccess().getExtensionExtensionKeyword_1_0_1_0());
-    }
- 
-	    {
-	        if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXImportDeclarationRule());
-	        }
-       		setWithLastConsumed($current, "extension", true, "extension");
-	    }
-
-)
-)?(
-(
-		{
-			if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXImportDeclarationRule());
-	        }
-        }
-		{ 
-	        newCompositeNode(grammarAccess.getXImportDeclarationAccess().getImportedTypeJvmDeclaredTypeCrossReference_1_0_2_0()); 
-	    }
-		ruleQualifiedNameInStaticImport		{ 
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)((
-(
-		lv_wildcard_4_0=	'*' 
-    {
-        newLeafNode(lv_wildcard_4_0, grammarAccess.getXImportDeclarationAccess().getWildcardAsteriskKeyword_1_0_3_0_0());
-    }
- 
-	    {
-	        if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXImportDeclarationRule());
-	        }
-       		setWithLastConsumed($current, "wildcard", true, "*");
-	    }
-
-)
-)
-    |(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXImportDeclarationAccess().getMemberNameValidIDParserRuleCall_1_0_3_1_0()); 
-	    }
-		lv_memberName_5_0=ruleValidID		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXImportDeclarationRule());
-	        }
-       		set(
-       			$current, 
-       			"memberName",
-        		lv_memberName_5_0, 
-        		"ValidID");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)))
-    |(
-(
-		{
-			if ($current==null) {
-	            $current = createModelElement(grammarAccess.getXImportDeclarationRule());
-	        }
-        }
-		{ 
-	        newCompositeNode(grammarAccess.getXImportDeclarationAccess().getImportedTypeJvmDeclaredTypeCrossReference_1_1_0()); 
-	    }
-		ruleQualifiedName		{ 
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)
-    |(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getXImportDeclarationAccess().getImportedNamespaceQualifiedNameWithWildcardParserRuleCall_1_2_0()); 
-	    }
-		lv_importedNamespace_7_0=ruleQualifiedNameWithWildcard		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getXImportDeclarationRule());
-	        }
-       		set(
-       			$current, 
-       			"importedNamespace",
-        		lv_importedNamespace_7_0, 
-        		"QualifiedNameWithWildcard");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-))(	otherlv_8=';' 
-    {
-    	newLeafNode(otherlv_8, grammarAccess.getXImportDeclarationAccess().getSemicolonKeyword_2());
-    }
-)?)
-;
-
-
-
-
-
 // Entry rule entryRuleQualifiedNameInStaticImport
-entryRuleQualifiedNameInStaticImport returns [String current=null] 
-	:
-	{ newCompositeNode(grammarAccess.getQualifiedNameInStaticImportRule()); } 
-	 iv_ruleQualifiedNameInStaticImport=ruleQualifiedNameInStaticImport 
-	 { $current=$iv_ruleQualifiedNameInStaticImport.current.getText(); }  
-	 EOF 
-;
+entryRuleQualifiedNameInStaticImport returns [String current=null]:
+	{ newCompositeNode(grammarAccess.getQualifiedNameInStaticImportRule()); }
+	iv_ruleQualifiedNameInStaticImport=ruleQualifiedNameInStaticImport
+	{ $current=$iv_ruleQualifiedNameInStaticImport.current.getText(); }
+	EOF;
 
 // Rule QualifiedNameInStaticImport
-ruleQualifiedNameInStaticImport returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] 
-    @init { enterRule(); 
-    }
-    @after { leaveRule(); }:
-(
-    { 
-        newCompositeNode(grammarAccess.getQualifiedNameInStaticImportAccess().getValidIDParserRuleCall_0()); 
-    }
-    this_ValidID_0=ruleValidID    {
-		$current.merge(this_ValidID_0);
-    }
-
-    { 
-        afterParserOrEnumRuleCall();
-    }
-
-	kw='.' 
-    {
-        $current.merge(kw);
-        newLeafNode(kw, grammarAccess.getQualifiedNameInStaticImportAccess().getFullStopKeyword_1()); 
-    }
-)+
-    ;
-
-
-
-
+ruleQualifiedNameInStaticImport returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		{
+			newCompositeNode(grammarAccess.getQualifiedNameInStaticImportAccess().getValidIDParserRuleCall_0());
+		}
+		this_ValidID_0=ruleValidID
+		{
+			$current.merge(this_ValidID_0);
+		}
+		{
+			afterParserOrEnumRuleCall();
+		}
+		kw='.'
+		{
+			$current.merge(kw);
+			newLeafNode(kw, grammarAccess.getQualifiedNameInStaticImportAccess().getFullStopKeyword_1());
+		}
+	)+
+;
 
 // Rule ParameterTypeEnum
-ruleParameterTypeEnum returns [Enumerator current=null] 
-    @init { enterRule(); }
-    @after { leaveRule(); }:
-((	enumLiteral_0='boolean' 
-	{
-        $current = grammarAccess.getParameterTypeEnumAccess().getBOOLEANEnumLiteralDeclaration_0().getEnumLiteral().getInstance();
-        newLeafNode(enumLiteral_0, grammarAccess.getParameterTypeEnumAccess().getBOOLEANEnumLiteralDeclaration_0()); 
-    }
-)
-    |(	enumLiteral_1='int' 
-	{
-        $current = grammarAccess.getParameterTypeEnumAccess().getINTEGEREnumLiteralDeclaration_1().getEnumLiteral().getInstance();
-        newLeafNode(enumLiteral_1, grammarAccess.getParameterTypeEnumAccess().getINTEGEREnumLiteralDeclaration_1()); 
-    }
-)
-    |(	enumLiteral_2='double' 
-	{
-        $current = grammarAccess.getParameterTypeEnumAccess().getDOUBLEEnumLiteralDeclaration_2().getEnumLiteral().getInstance();
-        newLeafNode(enumLiteral_2, grammarAccess.getParameterTypeEnumAccess().getDOUBLEEnumLiteralDeclaration_2()); 
-    }
-)
-    |(	enumLiteral_3='String' 
-	{
-        $current = grammarAccess.getParameterTypeEnumAccess().getSTRINGEnumLiteralDeclaration_3().getEnumLiteral().getInstance();
-        newLeafNode(enumLiteral_3, grammarAccess.getParameterTypeEnumAccess().getSTRINGEnumLiteralDeclaration_3()); 
-    }
-)
-    |(	enumLiteral_4='Class' 
-	{
-        $current = grammarAccess.getParameterTypeEnumAccess().getCLASSEnumLiteralDeclaration_4().getEnumLiteral().getInstance();
-        newLeafNode(enumLiteral_4, grammarAccess.getParameterTypeEnumAccess().getCLASSEnumLiteralDeclaration_4()); 
-    }
-)
-    |(	enumLiteral_5='Object' 
-	{
-        $current = grammarAccess.getParameterTypeEnumAccess().getOBJECTEnumLiteralDeclaration_5().getEnumLiteral().getInstance();
-        newLeafNode(enumLiteral_5, grammarAccess.getParameterTypeEnumAccess().getOBJECTEnumLiteralDeclaration_5()); 
-    }
-)
-    |(	enumLiteral_6='Exception' 
-	{
-        $current = grammarAccess.getParameterTypeEnumAccess().getEXCEPTIONEnumLiteralDeclaration_6().getEnumLiteral().getInstance();
-        newLeafNode(enumLiteral_6, grammarAccess.getParameterTypeEnumAccess().getEXCEPTIONEnumLiteralDeclaration_6()); 
-    }
-));
+ruleParameterTypeEnum returns [Enumerator current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			enumLiteral_0='boolean'
+			{
+				$current = grammarAccess.getParameterTypeEnumAccess().getBOOLEANEnumLiteralDeclaration_0().getEnumLiteral().getInstance();
+				newLeafNode(enumLiteral_0, grammarAccess.getParameterTypeEnumAccess().getBOOLEANEnumLiteralDeclaration_0());
+			}
+		)
+		    |
+		(
+			enumLiteral_1='int'
+			{
+				$current = grammarAccess.getParameterTypeEnumAccess().getINTEGEREnumLiteralDeclaration_1().getEnumLiteral().getInstance();
+				newLeafNode(enumLiteral_1, grammarAccess.getParameterTypeEnumAccess().getINTEGEREnumLiteralDeclaration_1());
+			}
+		)
+		    |
+		(
+			enumLiteral_2='double'
+			{
+				$current = grammarAccess.getParameterTypeEnumAccess().getDOUBLEEnumLiteralDeclaration_2().getEnumLiteral().getInstance();
+				newLeafNode(enumLiteral_2, grammarAccess.getParameterTypeEnumAccess().getDOUBLEEnumLiteralDeclaration_2());
+			}
+		)
+		    |
+		(
+			enumLiteral_3='String'
+			{
+				$current = grammarAccess.getParameterTypeEnumAccess().getSTRINGEnumLiteralDeclaration_3().getEnumLiteral().getInstance();
+				newLeafNode(enumLiteral_3, grammarAccess.getParameterTypeEnumAccess().getSTRINGEnumLiteralDeclaration_3());
+			}
+		)
+		    |
+		(
+			enumLiteral_4='Class'
+			{
+				$current = grammarAccess.getParameterTypeEnumAccess().getCLASSEnumLiteralDeclaration_4().getEnumLiteral().getInstance();
+				newLeafNode(enumLiteral_4, grammarAccess.getParameterTypeEnumAccess().getCLASSEnumLiteralDeclaration_4());
+			}
+		)
+		    |
+		(
+			enumLiteral_5='Object'
+			{
+				$current = grammarAccess.getParameterTypeEnumAccess().getOBJECTEnumLiteralDeclaration_5().getEnumLiteral().getInstance();
+				newLeafNode(enumLiteral_5, grammarAccess.getParameterTypeEnumAccess().getOBJECTEnumLiteralDeclaration_5());
+			}
+		)
+		    |
+		(
+			enumLiteral_6='Exception'
+			{
+				$current = grammarAccess.getParameterTypeEnumAccess().getEXCEPTIONEnumLiteralDeclaration_6().getEnumLiteral().getInstance();
+				newLeafNode(enumLiteral_6, grammarAccess.getParameterTypeEnumAccess().getEXCEPTIONEnumLiteralDeclaration_6());
+			}
+		)
+	)
+;
 
-
-
-// Rule AutomaticOutputEnum
-ruleAutomaticOutputEnum returns [Enumerator current=null] 
-    @init { enterRule(); }
-    @after { leaveRule(); }:
-((	enumLiteral_0='log-trace' 
-	{
-        $current = grammarAccess.getAutomaticOutputEnumAccess().getLOG_TRACEEnumLiteralDeclaration_0().getEnumLiteral().getInstance();
-        newLeafNode(enumLiteral_0, grammarAccess.getAutomaticOutputEnumAccess().getLOG_TRACEEnumLiteralDeclaration_0()); 
-    }
-)
-    |(	enumLiteral_1='log-debug' 
-	{
-        $current = grammarAccess.getAutomaticOutputEnumAccess().getLOG_DEBUGEnumLiteralDeclaration_1().getEnumLiteral().getInstance();
-        newLeafNode(enumLiteral_1, grammarAccess.getAutomaticOutputEnumAccess().getLOG_DEBUGEnumLiteralDeclaration_1()); 
-    }
-)
-    |(	enumLiteral_2='log-info' 
-	{
-        $current = grammarAccess.getAutomaticOutputEnumAccess().getLOG_INFOEnumLiteralDeclaration_2().getEnumLiteral().getInstance();
-        newLeafNode(enumLiteral_2, grammarAccess.getAutomaticOutputEnumAccess().getLOG_INFOEnumLiteralDeclaration_2()); 
-    }
-)
-    |(	enumLiteral_3='log-warn' 
-	{
-        $current = grammarAccess.getAutomaticOutputEnumAccess().getLOG_WARNEnumLiteralDeclaration_3().getEnumLiteral().getInstance();
-        newLeafNode(enumLiteral_3, grammarAccess.getAutomaticOutputEnumAccess().getLOG_WARNEnumLiteralDeclaration_3()); 
-    }
-)
-    |(	enumLiteral_4='log-error' 
-	{
-        $current = grammarAccess.getAutomaticOutputEnumAccess().getLOG_ERROREnumLiteralDeclaration_4().getEnumLiteral().getInstance();
-        newLeafNode(enumLiteral_4, grammarAccess.getAutomaticOutputEnumAccess().getLOG_ERROREnumLiteralDeclaration_4()); 
-    }
-)
-    |(	enumLiteral_5='show-info' 
-	{
-        $current = grammarAccess.getAutomaticOutputEnumAccess().getSHOW_INFOEnumLiteralDeclaration_5().getEnumLiteral().getInstance();
-        newLeafNode(enumLiteral_5, grammarAccess.getAutomaticOutputEnumAccess().getSHOW_INFOEnumLiteralDeclaration_5()); 
-    }
-)
-    |(	enumLiteral_6='show-warn' 
-	{
-        $current = grammarAccess.getAutomaticOutputEnumAccess().getSHOW_WARNEnumLiteralDeclaration_6().getEnumLiteral().getInstance();
-        newLeafNode(enumLiteral_6, grammarAccess.getAutomaticOutputEnumAccess().getSHOW_WARNEnumLiteralDeclaration_6()); 
-    }
-)
-    |(	enumLiteral_7='show-error' 
-	{
-        $current = grammarAccess.getAutomaticOutputEnumAccess().getSHOW_ERROREnumLiteralDeclaration_7().getEnumLiteral().getInstance();
-        newLeafNode(enumLiteral_7, grammarAccess.getAutomaticOutputEnumAccess().getSHOW_ERROREnumLiteralDeclaration_7()); 
-    }
-));
-
-
+// Rule SeverityEnum
+ruleSeverityEnum returns [Enumerator current=null]
+@init {
+	enterRule();
+}
+@after {
+	leaveRule();
+}:
+	(
+		(
+			enumLiteral_0='log-trace'
+			{
+				$current = grammarAccess.getSeverityEnumAccess().getLOG_TRACEEnumLiteralDeclaration_0().getEnumLiteral().getInstance();
+				newLeafNode(enumLiteral_0, grammarAccess.getSeverityEnumAccess().getLOG_TRACEEnumLiteralDeclaration_0());
+			}
+		)
+		    |
+		(
+			enumLiteral_1='log-debug'
+			{
+				$current = grammarAccess.getSeverityEnumAccess().getLOG_DEBUGEnumLiteralDeclaration_1().getEnumLiteral().getInstance();
+				newLeafNode(enumLiteral_1, grammarAccess.getSeverityEnumAccess().getLOG_DEBUGEnumLiteralDeclaration_1());
+			}
+		)
+		    |
+		(
+			enumLiteral_2='log-info'
+			{
+				$current = grammarAccess.getSeverityEnumAccess().getLOG_INFOEnumLiteralDeclaration_2().getEnumLiteral().getInstance();
+				newLeafNode(enumLiteral_2, grammarAccess.getSeverityEnumAccess().getLOG_INFOEnumLiteralDeclaration_2());
+			}
+		)
+		    |
+		(
+			enumLiteral_3='log-warn'
+			{
+				$current = grammarAccess.getSeverityEnumAccess().getLOG_WARNEnumLiteralDeclaration_3().getEnumLiteral().getInstance();
+				newLeafNode(enumLiteral_3, grammarAccess.getSeverityEnumAccess().getLOG_WARNEnumLiteralDeclaration_3());
+			}
+		)
+		    |
+		(
+			enumLiteral_4='log-error'
+			{
+				$current = grammarAccess.getSeverityEnumAccess().getLOG_ERROREnumLiteralDeclaration_4().getEnumLiteral().getInstance();
+				newLeafNode(enumLiteral_4, grammarAccess.getSeverityEnumAccess().getLOG_ERROREnumLiteralDeclaration_4());
+			}
+		)
+		    |
+		(
+			enumLiteral_5='show-info'
+			{
+				$current = grammarAccess.getSeverityEnumAccess().getSHOW_INFOEnumLiteralDeclaration_5().getEnumLiteral().getInstance();
+				newLeafNode(enumLiteral_5, grammarAccess.getSeverityEnumAccess().getSHOW_INFOEnumLiteralDeclaration_5());
+			}
+		)
+		    |
+		(
+			enumLiteral_6='show-warn'
+			{
+				$current = grammarAccess.getSeverityEnumAccess().getSHOW_WARNEnumLiteralDeclaration_6().getEnumLiteral().getInstance();
+				newLeafNode(enumLiteral_6, grammarAccess.getSeverityEnumAccess().getSHOW_WARNEnumLiteralDeclaration_6());
+			}
+		)
+		    |
+		(
+			enumLiteral_7='show-error'
+			{
+				$current = grammarAccess.getSeverityEnumAccess().getSHOW_ERROREnumLiteralDeclaration_7().getEnumLiteral().getInstance();
+				newLeafNode(enumLiteral_7, grammarAccess.getSeverityEnumAccess().getSHOW_ERROREnumLiteralDeclaration_7());
+			}
+		)
+	)
+;
 
 RULE_HEX : ('0x'|'0X') ('0'..'9'|'a'..'f'|'A'..'F'|'_')+ ('#' (('b'|'B') ('i'|'I')|('l'|'L')))?;
 
@@ -7157,5 +7546,3 @@
 RULE_WS : (' '|'\t'|'\r'|'\n')+;
 
 RULE_ANY_OTHER : .;
-
-
diff --git a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.tokens b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.tokens
index 40f3ed6..5c38d30 100644
--- a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.tokens
+++ b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.tokens
@@ -1,102 +1,102 @@
-'!'=60
-'!='=44
-'!=='=46
-'#'=30
-'%'=59
-'%='=37
-'&&'=42
+'!'=64
+'!='=49
+'!=='=51
+'#'=35
+'%'=63
+'%='=42
+'&&'=47
 '&'=97
-'('=26
-')'=28
-'*'=56
-'**'=57
-'*='=35
-'+'=54
-'++'=62
-'+='=33
-','=27
-'-'=55
-'--'=63
-'-='=34
-'->'=48
-'.'=64
-'..'=50
-'..<'=49
-'/'=58
-'/='=36
-':'=72
-'::'=65
-';'=68
-'<'=38
-'<>'=52
-'='=29
-'=='=43
-'==='=45
-'=>'=51
-'>'=39
-'>='=40
+'('=31
+')'=33
+'*'=27
+'**'=61
+'*='=40
+'+'=59
+'++'=66
+'+='=38
+','=32
+'-'=60
+'--'=67
+'-='=39
+'->'=53
+'.'=68
+'..'=55
+'..<'=54
+'/'=62
+'/='=41
+':'=75
+'::'=69
+';'=29
+'<'=43
+'<>'=57
+'='=34
+'=='=48
+'==='=50
+'=>'=56
+'>'=44
+'>='=45
 '?'=96
-'?.'=66
-'?:'=53
-'@'=25
+'?.'=70
+'?:'=58
+'@'=30
 'Class'=102
 'Exception'=104
 'Object'=103
 'String'=101
-'['=31
-']'=32
-'all'=22
-'as'=61
-'automatic'=20
+'['=36
+']'=37
+'all'=21
+'as'=65
 'boolean'=98
-'case'=74
+'case'=77
 'catch'=95
 'category'=16
-'default'=73
-'do'=77
+'default'=76
+'do'=80
 'double'=100
-'else'=70
-'extends'=80
-'extension'=83
+'else'=73
+'extends'=83
+'extension'=26
 'false'=86
 'finally'=93
-'for'=75
-'format'=21
-'group'=17
-'if'=69
-'import'=82
-'instanceof'=47
+'for'=78
+'if'=72
+'import'=24
+'instanceof'=52
 'int'=99
-'log'=23
+'log'=22
 'log-debug'=106
 'log-error'=109
 'log-info'=107
 'log-trace'=105
 'log-warn'=108
-'message'=18
+'message'=17
 'new'=85
+'ns'=28
 'null'=88
+'output'=20
 'package'=13
-'parameter'=19
+'parameter'=18
 'return'=91
-'show'=24
+'severity'=19
+'show'=23
 'show-error'=112
 'show-info'=110
 'show-warn'=111
-'static'=81
+'static'=25
 'super'=84
-'switch'=71
+'switch'=74
 'synchronized'=94
 'throw'=90
 'true'=87
 'try'=92
 'typeof'=89
-'val'=79
-'var'=78
-'while'=76
+'val'=82
+'var'=81
+'while'=79
 '{'=14
-'|'=67
-'||'=41
+'|'=71
+'||'=46
 '}'=15
 RULE_ANY_OTHER=12
 RULE_DECIMAL=8
diff --git a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDslLexer.java b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDslLexer.java
index de9cf34..eb0e0c0 100644
--- a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDslLexer.java
+++ b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDslLexer.java
@@ -148,15 +148,15 @@
         super(input,state);
 
     }
-    public String getGrammarFileName() { return "../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g"; }
+    public String getGrammarFileName() { return "InternalMessageDsl.g"; }
 
     // $ANTLR start "T__13"
     public final void mT__13() throws RecognitionException {
         try {
             int _type = T__13;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:11:7: ( 'package' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:11:9: 'package'
+            // InternalMessageDsl.g:11:7: ( 'package' )
+            // InternalMessageDsl.g:11:9: 'package'
             {
             match("package"); 
 
@@ -176,8 +176,8 @@
         try {
             int _type = T__14;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:12:7: ( '{' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:12:9: '{'
+            // InternalMessageDsl.g:12:7: ( '{' )
+            // InternalMessageDsl.g:12:9: '{'
             {
             match('{'); 
 
@@ -196,8 +196,8 @@
         try {
             int _type = T__15;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:13:7: ( '}' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:13:9: '}'
+            // InternalMessageDsl.g:13:7: ( '}' )
+            // InternalMessageDsl.g:13:9: '}'
             {
             match('}'); 
 
@@ -216,8 +216,8 @@
         try {
             int _type = T__16;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:14:7: ( 'category' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:14:9: 'category'
+            // InternalMessageDsl.g:14:7: ( 'category' )
+            // InternalMessageDsl.g:14:9: 'category'
             {
             match("category"); 
 
@@ -237,10 +237,10 @@
         try {
             int _type = T__17;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:15:7: ( 'group' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:15:9: 'group'
+            // InternalMessageDsl.g:15:7: ( 'message' )
+            // InternalMessageDsl.g:15:9: 'message'
             {
-            match("group"); 
+            match("message"); 
 
 
             }
@@ -258,10 +258,10 @@
         try {
             int _type = T__18;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:16:7: ( 'message' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:16:9: 'message'
+            // InternalMessageDsl.g:16:7: ( 'parameter' )
+            // InternalMessageDsl.g:16:9: 'parameter'
             {
-            match("message"); 
+            match("parameter"); 
 
 
             }
@@ -279,10 +279,10 @@
         try {
             int _type = T__19;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:17:7: ( 'parameter' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:17:9: 'parameter'
+            // InternalMessageDsl.g:17:7: ( 'severity' )
+            // InternalMessageDsl.g:17:9: 'severity'
             {
-            match("parameter"); 
+            match("severity"); 
 
 
             }
@@ -300,10 +300,10 @@
         try {
             int _type = T__20;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:18:7: ( 'automatic' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:18:9: 'automatic'
+            // InternalMessageDsl.g:18:7: ( 'output' )
+            // InternalMessageDsl.g:18:9: 'output'
             {
-            match("automatic"); 
+            match("output"); 
 
 
             }
@@ -321,10 +321,10 @@
         try {
             int _type = T__21;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:19:7: ( 'format' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:19:9: 'format'
+            // InternalMessageDsl.g:19:7: ( 'all' )
+            // InternalMessageDsl.g:19:9: 'all'
             {
-            match("format"); 
+            match("all"); 
 
 
             }
@@ -342,10 +342,10 @@
         try {
             int _type = T__22;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:20:7: ( 'all' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:20:9: 'all'
+            // InternalMessageDsl.g:20:7: ( 'log' )
+            // InternalMessageDsl.g:20:9: 'log'
             {
-            match("all"); 
+            match("log"); 
 
 
             }
@@ -363,10 +363,10 @@
         try {
             int _type = T__23;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:21:7: ( 'log' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:21:9: 'log'
+            // InternalMessageDsl.g:21:7: ( 'show' )
+            // InternalMessageDsl.g:21:9: 'show'
             {
-            match("log"); 
+            match("show"); 
 
 
             }
@@ -384,10 +384,10 @@
         try {
             int _type = T__24;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:22:7: ( 'show' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:22:9: 'show'
+            // InternalMessageDsl.g:22:7: ( 'import' )
+            // InternalMessageDsl.g:22:9: 'import'
             {
-            match("show"); 
+            match("import"); 
 
 
             }
@@ -405,10 +405,11 @@
         try {
             int _type = T__25;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:23:7: ( '@' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:23:9: '@'
+            // InternalMessageDsl.g:23:7: ( 'static' )
+            // InternalMessageDsl.g:23:9: 'static'
             {
-            match('@'); 
+            match("static"); 
+
 
             }
 
@@ -425,10 +426,11 @@
         try {
             int _type = T__26;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:24:7: ( '(' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:24:9: '('
+            // InternalMessageDsl.g:24:7: ( 'extension' )
+            // InternalMessageDsl.g:24:9: 'extension'
             {
-            match('('); 
+            match("extension"); 
+
 
             }
 
@@ -445,10 +447,10 @@
         try {
             int _type = T__27;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:25:7: ( ',' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:25:9: ','
+            // InternalMessageDsl.g:25:7: ( '*' )
+            // InternalMessageDsl.g:25:9: '*'
             {
-            match(','); 
+            match('*'); 
 
             }
 
@@ -465,10 +467,11 @@
         try {
             int _type = T__28;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:26:7: ( ')' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:26:9: ')'
+            // InternalMessageDsl.g:26:7: ( 'ns' )
+            // InternalMessageDsl.g:26:9: 'ns'
             {
-            match(')'); 
+            match("ns"); 
+
 
             }
 
@@ -485,10 +488,10 @@
         try {
             int _type = T__29;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:27:7: ( '=' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:27:9: '='
+            // InternalMessageDsl.g:27:7: ( ';' )
+            // InternalMessageDsl.g:27:9: ';'
             {
-            match('='); 
+            match(';'); 
 
             }
 
@@ -505,10 +508,10 @@
         try {
             int _type = T__30;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:28:7: ( '#' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:28:9: '#'
+            // InternalMessageDsl.g:28:7: ( '@' )
+            // InternalMessageDsl.g:28:9: '@'
             {
-            match('#'); 
+            match('@'); 
 
             }
 
@@ -525,10 +528,10 @@
         try {
             int _type = T__31;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:29:7: ( '[' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:29:9: '['
+            // InternalMessageDsl.g:29:7: ( '(' )
+            // InternalMessageDsl.g:29:9: '('
             {
-            match('['); 
+            match('('); 
 
             }
 
@@ -545,10 +548,10 @@
         try {
             int _type = T__32;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:30:7: ( ']' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:30:9: ']'
+            // InternalMessageDsl.g:30:7: ( ',' )
+            // InternalMessageDsl.g:30:9: ','
             {
-            match(']'); 
+            match(','); 
 
             }
 
@@ -565,11 +568,10 @@
         try {
             int _type = T__33;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:31:7: ( '+=' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:31:9: '+='
+            // InternalMessageDsl.g:31:7: ( ')' )
+            // InternalMessageDsl.g:31:9: ')'
             {
-            match("+="); 
-
+            match(')'); 
 
             }
 
@@ -586,11 +588,10 @@
         try {
             int _type = T__34;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:32:7: ( '-=' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:32:9: '-='
+            // InternalMessageDsl.g:32:7: ( '=' )
+            // InternalMessageDsl.g:32:9: '='
             {
-            match("-="); 
-
+            match('='); 
 
             }
 
@@ -607,11 +608,10 @@
         try {
             int _type = T__35;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:33:7: ( '*=' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:33:9: '*='
+            // InternalMessageDsl.g:33:7: ( '#' )
+            // InternalMessageDsl.g:33:9: '#'
             {
-            match("*="); 
-
+            match('#'); 
 
             }
 
@@ -628,11 +628,10 @@
         try {
             int _type = T__36;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:34:7: ( '/=' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:34:9: '/='
+            // InternalMessageDsl.g:34:7: ( '[' )
+            // InternalMessageDsl.g:34:9: '['
             {
-            match("/="); 
-
+            match('['); 
 
             }
 
@@ -649,11 +648,10 @@
         try {
             int _type = T__37;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:35:7: ( '%=' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:35:9: '%='
+            // InternalMessageDsl.g:35:7: ( ']' )
+            // InternalMessageDsl.g:35:9: ']'
             {
-            match("%="); 
-
+            match(']'); 
 
             }
 
@@ -670,10 +668,11 @@
         try {
             int _type = T__38;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:36:7: ( '<' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:36:9: '<'
+            // InternalMessageDsl.g:36:7: ( '+=' )
+            // InternalMessageDsl.g:36:9: '+='
             {
-            match('<'); 
+            match("+="); 
+
 
             }
 
@@ -690,10 +689,11 @@
         try {
             int _type = T__39;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:37:7: ( '>' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:37:9: '>'
+            // InternalMessageDsl.g:37:7: ( '-=' )
+            // InternalMessageDsl.g:37:9: '-='
             {
-            match('>'); 
+            match("-="); 
+
 
             }
 
@@ -710,10 +710,10 @@
         try {
             int _type = T__40;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:38:7: ( '>=' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:38:9: '>='
+            // InternalMessageDsl.g:38:7: ( '*=' )
+            // InternalMessageDsl.g:38:9: '*='
             {
-            match(">="); 
+            match("*="); 
 
 
             }
@@ -731,10 +731,10 @@
         try {
             int _type = T__41;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:39:7: ( '||' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:39:9: '||'
+            // InternalMessageDsl.g:39:7: ( '/=' )
+            // InternalMessageDsl.g:39:9: '/='
             {
-            match("||"); 
+            match("/="); 
 
 
             }
@@ -752,10 +752,10 @@
         try {
             int _type = T__42;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:40:7: ( '&&' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:40:9: '&&'
+            // InternalMessageDsl.g:40:7: ( '%=' )
+            // InternalMessageDsl.g:40:9: '%='
             {
-            match("&&"); 
+            match("%="); 
 
 
             }
@@ -773,11 +773,10 @@
         try {
             int _type = T__43;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:41:7: ( '==' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:41:9: '=='
+            // InternalMessageDsl.g:41:7: ( '<' )
+            // InternalMessageDsl.g:41:9: '<'
             {
-            match("=="); 
-
+            match('<'); 
 
             }
 
@@ -794,11 +793,10 @@
         try {
             int _type = T__44;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:42:7: ( '!=' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:42:9: '!='
+            // InternalMessageDsl.g:42:7: ( '>' )
+            // InternalMessageDsl.g:42:9: '>'
             {
-            match("!="); 
-
+            match('>'); 
 
             }
 
@@ -815,10 +813,10 @@
         try {
             int _type = T__45;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:43:7: ( '===' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:43:9: '==='
+            // InternalMessageDsl.g:43:7: ( '>=' )
+            // InternalMessageDsl.g:43:9: '>='
             {
-            match("==="); 
+            match(">="); 
 
 
             }
@@ -836,10 +834,10 @@
         try {
             int _type = T__46;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:44:7: ( '!==' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:44:9: '!=='
+            // InternalMessageDsl.g:44:7: ( '||' )
+            // InternalMessageDsl.g:44:9: '||'
             {
-            match("!=="); 
+            match("||"); 
 
 
             }
@@ -857,10 +855,10 @@
         try {
             int _type = T__47;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:45:7: ( 'instanceof' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:45:9: 'instanceof'
+            // InternalMessageDsl.g:45:7: ( '&&' )
+            // InternalMessageDsl.g:45:9: '&&'
             {
-            match("instanceof"); 
+            match("&&"); 
 
 
             }
@@ -878,10 +876,10 @@
         try {
             int _type = T__48;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:46:7: ( '->' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:46:9: '->'
+            // InternalMessageDsl.g:46:7: ( '==' )
+            // InternalMessageDsl.g:46:9: '=='
             {
-            match("->"); 
+            match("=="); 
 
 
             }
@@ -899,10 +897,10 @@
         try {
             int _type = T__49;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:47:7: ( '..<' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:47:9: '..<'
+            // InternalMessageDsl.g:47:7: ( '!=' )
+            // InternalMessageDsl.g:47:9: '!='
             {
-            match("..<"); 
+            match("!="); 
 
 
             }
@@ -920,10 +918,10 @@
         try {
             int _type = T__50;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:48:7: ( '..' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:48:9: '..'
+            // InternalMessageDsl.g:48:7: ( '===' )
+            // InternalMessageDsl.g:48:9: '==='
             {
-            match(".."); 
+            match("==="); 
 
 
             }
@@ -941,10 +939,10 @@
         try {
             int _type = T__51;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:49:7: ( '=>' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:49:9: '=>'
+            // InternalMessageDsl.g:49:7: ( '!==' )
+            // InternalMessageDsl.g:49:9: '!=='
             {
-            match("=>"); 
+            match("!=="); 
 
 
             }
@@ -962,10 +960,10 @@
         try {
             int _type = T__52;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:50:7: ( '<>' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:50:9: '<>'
+            // InternalMessageDsl.g:50:7: ( 'instanceof' )
+            // InternalMessageDsl.g:50:9: 'instanceof'
             {
-            match("<>"); 
+            match("instanceof"); 
 
 
             }
@@ -983,10 +981,10 @@
         try {
             int _type = T__53;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:51:7: ( '?:' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:51:9: '?:'
+            // InternalMessageDsl.g:51:7: ( '->' )
+            // InternalMessageDsl.g:51:9: '->'
             {
-            match("?:"); 
+            match("->"); 
 
 
             }
@@ -1004,10 +1002,11 @@
         try {
             int _type = T__54;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:52:7: ( '+' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:52:9: '+'
+            // InternalMessageDsl.g:52:7: ( '..<' )
+            // InternalMessageDsl.g:52:9: '..<'
             {
-            match('+'); 
+            match("..<"); 
+
 
             }
 
@@ -1024,10 +1023,11 @@
         try {
             int _type = T__55;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:53:7: ( '-' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:53:9: '-'
+            // InternalMessageDsl.g:53:7: ( '..' )
+            // InternalMessageDsl.g:53:9: '..'
             {
-            match('-'); 
+            match(".."); 
+
 
             }
 
@@ -1044,10 +1044,11 @@
         try {
             int _type = T__56;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:54:7: ( '*' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:54:9: '*'
+            // InternalMessageDsl.g:54:7: ( '=>' )
+            // InternalMessageDsl.g:54:9: '=>'
             {
-            match('*'); 
+            match("=>"); 
+
 
             }
 
@@ -1064,10 +1065,10 @@
         try {
             int _type = T__57;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:55:7: ( '**' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:55:9: '**'
+            // InternalMessageDsl.g:55:7: ( '<>' )
+            // InternalMessageDsl.g:55:9: '<>'
             {
-            match("**"); 
+            match("<>"); 
 
 
             }
@@ -1085,10 +1086,11 @@
         try {
             int _type = T__58;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:56:7: ( '/' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:56:9: '/'
+            // InternalMessageDsl.g:56:7: ( '?:' )
+            // InternalMessageDsl.g:56:9: '?:'
             {
-            match('/'); 
+            match("?:"); 
+
 
             }
 
@@ -1105,10 +1107,10 @@
         try {
             int _type = T__59;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:57:7: ( '%' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:57:9: '%'
+            // InternalMessageDsl.g:57:7: ( '+' )
+            // InternalMessageDsl.g:57:9: '+'
             {
-            match('%'); 
+            match('+'); 
 
             }
 
@@ -1125,10 +1127,10 @@
         try {
             int _type = T__60;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:58:7: ( '!' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:58:9: '!'
+            // InternalMessageDsl.g:58:7: ( '-' )
+            // InternalMessageDsl.g:58:9: '-'
             {
-            match('!'); 
+            match('-'); 
 
             }
 
@@ -1145,10 +1147,10 @@
         try {
             int _type = T__61;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:59:7: ( 'as' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:59:9: 'as'
+            // InternalMessageDsl.g:59:7: ( '**' )
+            // InternalMessageDsl.g:59:9: '**'
             {
-            match("as"); 
+            match("**"); 
 
 
             }
@@ -1166,11 +1168,10 @@
         try {
             int _type = T__62;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:60:7: ( '++' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:60:9: '++'
+            // InternalMessageDsl.g:60:7: ( '/' )
+            // InternalMessageDsl.g:60:9: '/'
             {
-            match("++"); 
-
+            match('/'); 
 
             }
 
@@ -1187,11 +1188,10 @@
         try {
             int _type = T__63;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:61:7: ( '--' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:61:9: '--'
+            // InternalMessageDsl.g:61:7: ( '%' )
+            // InternalMessageDsl.g:61:9: '%'
             {
-            match("--"); 
-
+            match('%'); 
 
             }
 
@@ -1208,10 +1208,10 @@
         try {
             int _type = T__64;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:62:7: ( '.' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:62:9: '.'
+            // InternalMessageDsl.g:62:7: ( '!' )
+            // InternalMessageDsl.g:62:9: '!'
             {
-            match('.'); 
+            match('!'); 
 
             }
 
@@ -1228,10 +1228,10 @@
         try {
             int _type = T__65;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:63:7: ( '::' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:63:9: '::'
+            // InternalMessageDsl.g:63:7: ( 'as' )
+            // InternalMessageDsl.g:63:9: 'as'
             {
-            match("::"); 
+            match("as"); 
 
 
             }
@@ -1249,10 +1249,10 @@
         try {
             int _type = T__66;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:64:7: ( '?.' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:64:9: '?.'
+            // InternalMessageDsl.g:64:7: ( '++' )
+            // InternalMessageDsl.g:64:9: '++'
             {
-            match("?."); 
+            match("++"); 
 
 
             }
@@ -1270,10 +1270,11 @@
         try {
             int _type = T__67;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:65:7: ( '|' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:65:9: '|'
+            // InternalMessageDsl.g:65:7: ( '--' )
+            // InternalMessageDsl.g:65:9: '--'
             {
-            match('|'); 
+            match("--"); 
+
 
             }
 
@@ -1290,10 +1291,10 @@
         try {
             int _type = T__68;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:66:7: ( ';' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:66:9: ';'
+            // InternalMessageDsl.g:66:7: ( '.' )
+            // InternalMessageDsl.g:66:9: '.'
             {
-            match(';'); 
+            match('.'); 
 
             }
 
@@ -1310,10 +1311,10 @@
         try {
             int _type = T__69;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:67:7: ( 'if' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:67:9: 'if'
+            // InternalMessageDsl.g:67:7: ( '::' )
+            // InternalMessageDsl.g:67:9: '::'
             {
-            match("if"); 
+            match("::"); 
 
 
             }
@@ -1331,10 +1332,10 @@
         try {
             int _type = T__70;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:68:7: ( 'else' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:68:9: 'else'
+            // InternalMessageDsl.g:68:7: ( '?.' )
+            // InternalMessageDsl.g:68:9: '?.'
             {
-            match("else"); 
+            match("?."); 
 
 
             }
@@ -1352,11 +1353,10 @@
         try {
             int _type = T__71;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:69:7: ( 'switch' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:69:9: 'switch'
+            // InternalMessageDsl.g:69:7: ( '|' )
+            // InternalMessageDsl.g:69:9: '|'
             {
-            match("switch"); 
-
+            match('|'); 
 
             }
 
@@ -1373,10 +1373,11 @@
         try {
             int _type = T__72;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:70:7: ( ':' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:70:9: ':'
+            // InternalMessageDsl.g:70:7: ( 'if' )
+            // InternalMessageDsl.g:70:9: 'if'
             {
-            match(':'); 
+            match("if"); 
+
 
             }
 
@@ -1393,10 +1394,10 @@
         try {
             int _type = T__73;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:71:7: ( 'default' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:71:9: 'default'
+            // InternalMessageDsl.g:71:7: ( 'else' )
+            // InternalMessageDsl.g:71:9: 'else'
             {
-            match("default"); 
+            match("else"); 
 
 
             }
@@ -1414,10 +1415,10 @@
         try {
             int _type = T__74;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:72:7: ( 'case' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:72:9: 'case'
+            // InternalMessageDsl.g:72:7: ( 'switch' )
+            // InternalMessageDsl.g:72:9: 'switch'
             {
-            match("case"); 
+            match("switch"); 
 
 
             }
@@ -1435,11 +1436,10 @@
         try {
             int _type = T__75;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:73:7: ( 'for' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:73:9: 'for'
+            // InternalMessageDsl.g:73:7: ( ':' )
+            // InternalMessageDsl.g:73:9: ':'
             {
-            match("for"); 
-
+            match(':'); 
 
             }
 
@@ -1456,10 +1456,10 @@
         try {
             int _type = T__76;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:74:7: ( 'while' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:74:9: 'while'
+            // InternalMessageDsl.g:74:7: ( 'default' )
+            // InternalMessageDsl.g:74:9: 'default'
             {
-            match("while"); 
+            match("default"); 
 
 
             }
@@ -1477,10 +1477,10 @@
         try {
             int _type = T__77;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:75:7: ( 'do' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:75:9: 'do'
+            // InternalMessageDsl.g:75:7: ( 'case' )
+            // InternalMessageDsl.g:75:9: 'case'
             {
-            match("do"); 
+            match("case"); 
 
 
             }
@@ -1498,10 +1498,10 @@
         try {
             int _type = T__78;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:76:7: ( 'var' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:76:9: 'var'
+            // InternalMessageDsl.g:76:7: ( 'for' )
+            // InternalMessageDsl.g:76:9: 'for'
             {
-            match("var"); 
+            match("for"); 
 
 
             }
@@ -1519,10 +1519,10 @@
         try {
             int _type = T__79;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:77:7: ( 'val' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:77:9: 'val'
+            // InternalMessageDsl.g:77:7: ( 'while' )
+            // InternalMessageDsl.g:77:9: 'while'
             {
-            match("val"); 
+            match("while"); 
 
 
             }
@@ -1540,10 +1540,10 @@
         try {
             int _type = T__80;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:78:7: ( 'extends' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:78:9: 'extends'
+            // InternalMessageDsl.g:78:7: ( 'do' )
+            // InternalMessageDsl.g:78:9: 'do'
             {
-            match("extends"); 
+            match("do"); 
 
 
             }
@@ -1561,10 +1561,10 @@
         try {
             int _type = T__81;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:79:7: ( 'static' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:79:9: 'static'
+            // InternalMessageDsl.g:79:7: ( 'var' )
+            // InternalMessageDsl.g:79:9: 'var'
             {
-            match("static"); 
+            match("var"); 
 
 
             }
@@ -1582,10 +1582,10 @@
         try {
             int _type = T__82;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:80:7: ( 'import' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:80:9: 'import'
+            // InternalMessageDsl.g:80:7: ( 'val' )
+            // InternalMessageDsl.g:80:9: 'val'
             {
-            match("import"); 
+            match("val"); 
 
 
             }
@@ -1603,10 +1603,10 @@
         try {
             int _type = T__83;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:81:7: ( 'extension' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:81:9: 'extension'
+            // InternalMessageDsl.g:81:7: ( 'extends' )
+            // InternalMessageDsl.g:81:9: 'extends'
             {
-            match("extension"); 
+            match("extends"); 
 
 
             }
@@ -1624,8 +1624,8 @@
         try {
             int _type = T__84;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:82:7: ( 'super' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:82:9: 'super'
+            // InternalMessageDsl.g:82:7: ( 'super' )
+            // InternalMessageDsl.g:82:9: 'super'
             {
             match("super"); 
 
@@ -1645,8 +1645,8 @@
         try {
             int _type = T__85;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:83:7: ( 'new' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:83:9: 'new'
+            // InternalMessageDsl.g:83:7: ( 'new' )
+            // InternalMessageDsl.g:83:9: 'new'
             {
             match("new"); 
 
@@ -1666,8 +1666,8 @@
         try {
             int _type = T__86;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:84:7: ( 'false' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:84:9: 'false'
+            // InternalMessageDsl.g:84:7: ( 'false' )
+            // InternalMessageDsl.g:84:9: 'false'
             {
             match("false"); 
 
@@ -1687,8 +1687,8 @@
         try {
             int _type = T__87;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:85:7: ( 'true' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:85:9: 'true'
+            // InternalMessageDsl.g:85:7: ( 'true' )
+            // InternalMessageDsl.g:85:9: 'true'
             {
             match("true"); 
 
@@ -1708,8 +1708,8 @@
         try {
             int _type = T__88;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:86:7: ( 'null' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:86:9: 'null'
+            // InternalMessageDsl.g:86:7: ( 'null' )
+            // InternalMessageDsl.g:86:9: 'null'
             {
             match("null"); 
 
@@ -1729,8 +1729,8 @@
         try {
             int _type = T__89;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:87:7: ( 'typeof' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:87:9: 'typeof'
+            // InternalMessageDsl.g:87:7: ( 'typeof' )
+            // InternalMessageDsl.g:87:9: 'typeof'
             {
             match("typeof"); 
 
@@ -1750,8 +1750,8 @@
         try {
             int _type = T__90;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:88:7: ( 'throw' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:88:9: 'throw'
+            // InternalMessageDsl.g:88:7: ( 'throw' )
+            // InternalMessageDsl.g:88:9: 'throw'
             {
             match("throw"); 
 
@@ -1771,8 +1771,8 @@
         try {
             int _type = T__91;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:89:7: ( 'return' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:89:9: 'return'
+            // InternalMessageDsl.g:89:7: ( 'return' )
+            // InternalMessageDsl.g:89:9: 'return'
             {
             match("return"); 
 
@@ -1792,8 +1792,8 @@
         try {
             int _type = T__92;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:90:7: ( 'try' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:90:9: 'try'
+            // InternalMessageDsl.g:90:7: ( 'try' )
+            // InternalMessageDsl.g:90:9: 'try'
             {
             match("try"); 
 
@@ -1813,8 +1813,8 @@
         try {
             int _type = T__93;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:91:7: ( 'finally' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:91:9: 'finally'
+            // InternalMessageDsl.g:91:7: ( 'finally' )
+            // InternalMessageDsl.g:91:9: 'finally'
             {
             match("finally"); 
 
@@ -1834,8 +1834,8 @@
         try {
             int _type = T__94;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:92:7: ( 'synchronized' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:92:9: 'synchronized'
+            // InternalMessageDsl.g:92:7: ( 'synchronized' )
+            // InternalMessageDsl.g:92:9: 'synchronized'
             {
             match("synchronized"); 
 
@@ -1855,8 +1855,8 @@
         try {
             int _type = T__95;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:93:7: ( 'catch' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:93:9: 'catch'
+            // InternalMessageDsl.g:93:7: ( 'catch' )
+            // InternalMessageDsl.g:93:9: 'catch'
             {
             match("catch"); 
 
@@ -1876,8 +1876,8 @@
         try {
             int _type = T__96;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:94:7: ( '?' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:94:9: '?'
+            // InternalMessageDsl.g:94:7: ( '?' )
+            // InternalMessageDsl.g:94:9: '?'
             {
             match('?'); 
 
@@ -1896,8 +1896,8 @@
         try {
             int _type = T__97;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:95:7: ( '&' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:95:9: '&'
+            // InternalMessageDsl.g:95:7: ( '&' )
+            // InternalMessageDsl.g:95:9: '&'
             {
             match('&'); 
 
@@ -1916,8 +1916,8 @@
         try {
             int _type = T__98;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:96:7: ( 'boolean' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:96:9: 'boolean'
+            // InternalMessageDsl.g:96:7: ( 'boolean' )
+            // InternalMessageDsl.g:96:9: 'boolean'
             {
             match("boolean"); 
 
@@ -1937,8 +1937,8 @@
         try {
             int _type = T__99;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:97:7: ( 'int' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:97:9: 'int'
+            // InternalMessageDsl.g:97:7: ( 'int' )
+            // InternalMessageDsl.g:97:9: 'int'
             {
             match("int"); 
 
@@ -1958,8 +1958,8 @@
         try {
             int _type = T__100;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:98:8: ( 'double' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:98:10: 'double'
+            // InternalMessageDsl.g:98:8: ( 'double' )
+            // InternalMessageDsl.g:98:10: 'double'
             {
             match("double"); 
 
@@ -1979,8 +1979,8 @@
         try {
             int _type = T__101;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:99:8: ( 'String' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:99:10: 'String'
+            // InternalMessageDsl.g:99:8: ( 'String' )
+            // InternalMessageDsl.g:99:10: 'String'
             {
             match("String"); 
 
@@ -2000,8 +2000,8 @@
         try {
             int _type = T__102;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:100:8: ( 'Class' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:100:10: 'Class'
+            // InternalMessageDsl.g:100:8: ( 'Class' )
+            // InternalMessageDsl.g:100:10: 'Class'
             {
             match("Class"); 
 
@@ -2021,8 +2021,8 @@
         try {
             int _type = T__103;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:101:8: ( 'Object' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:101:10: 'Object'
+            // InternalMessageDsl.g:101:8: ( 'Object' )
+            // InternalMessageDsl.g:101:10: 'Object'
             {
             match("Object"); 
 
@@ -2042,8 +2042,8 @@
         try {
             int _type = T__104;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:102:8: ( 'Exception' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:102:10: 'Exception'
+            // InternalMessageDsl.g:102:8: ( 'Exception' )
+            // InternalMessageDsl.g:102:10: 'Exception'
             {
             match("Exception"); 
 
@@ -2063,8 +2063,8 @@
         try {
             int _type = T__105;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:103:8: ( 'log-trace' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:103:10: 'log-trace'
+            // InternalMessageDsl.g:103:8: ( 'log-trace' )
+            // InternalMessageDsl.g:103:10: 'log-trace'
             {
             match("log-trace"); 
 
@@ -2084,8 +2084,8 @@
         try {
             int _type = T__106;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:104:8: ( 'log-debug' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:104:10: 'log-debug'
+            // InternalMessageDsl.g:104:8: ( 'log-debug' )
+            // InternalMessageDsl.g:104:10: 'log-debug'
             {
             match("log-debug"); 
 
@@ -2105,8 +2105,8 @@
         try {
             int _type = T__107;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:105:8: ( 'log-info' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:105:10: 'log-info'
+            // InternalMessageDsl.g:105:8: ( 'log-info' )
+            // InternalMessageDsl.g:105:10: 'log-info'
             {
             match("log-info"); 
 
@@ -2126,8 +2126,8 @@
         try {
             int _type = T__108;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:106:8: ( 'log-warn' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:106:10: 'log-warn'
+            // InternalMessageDsl.g:106:8: ( 'log-warn' )
+            // InternalMessageDsl.g:106:10: 'log-warn'
             {
             match("log-warn"); 
 
@@ -2147,8 +2147,8 @@
         try {
             int _type = T__109;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:107:8: ( 'log-error' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:107:10: 'log-error'
+            // InternalMessageDsl.g:107:8: ( 'log-error' )
+            // InternalMessageDsl.g:107:10: 'log-error'
             {
             match("log-error"); 
 
@@ -2168,8 +2168,8 @@
         try {
             int _type = T__110;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:108:8: ( 'show-info' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:108:10: 'show-info'
+            // InternalMessageDsl.g:108:8: ( 'show-info' )
+            // InternalMessageDsl.g:108:10: 'show-info'
             {
             match("show-info"); 
 
@@ -2189,8 +2189,8 @@
         try {
             int _type = T__111;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:109:8: ( 'show-warn' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:109:10: 'show-warn'
+            // InternalMessageDsl.g:109:8: ( 'show-warn' )
+            // InternalMessageDsl.g:109:10: 'show-warn'
             {
             match("show-warn"); 
 
@@ -2210,8 +2210,8 @@
         try {
             int _type = T__112;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:110:8: ( 'show-error' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:110:10: 'show-error'
+            // InternalMessageDsl.g:110:8: ( 'show-error' )
+            // InternalMessageDsl.g:110:10: 'show-error'
             {
             match("show-error"); 
 
@@ -2231,10 +2231,10 @@
         try {
             int _type = RULE_HEX;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7132:10: ( ( '0x' | '0X' ) ( '0' .. '9' | 'a' .. 'f' | 'A' .. 'F' | '_' )+ ( '#' ( ( 'b' | 'B' ) ( 'i' | 'I' ) | ( 'l' | 'L' ) ) )? )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7132:12: ( '0x' | '0X' ) ( '0' .. '9' | 'a' .. 'f' | 'A' .. 'F' | '_' )+ ( '#' ( ( 'b' | 'B' ) ( 'i' | 'I' ) | ( 'l' | 'L' ) ) )?
+            // InternalMessageDsl.g:7532:10: ( ( '0x' | '0X' ) ( '0' .. '9' | 'a' .. 'f' | 'A' .. 'F' | '_' )+ ( '#' ( ( 'b' | 'B' ) ( 'i' | 'I' ) | ( 'l' | 'L' ) ) )? )
+            // InternalMessageDsl.g:7532:12: ( '0x' | '0X' ) ( '0' .. '9' | 'a' .. 'f' | 'A' .. 'F' | '_' )+ ( '#' ( ( 'b' | 'B' ) ( 'i' | 'I' ) | ( 'l' | 'L' ) ) )?
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7132:12: ( '0x' | '0X' )
+            // InternalMessageDsl.g:7532:12: ( '0x' | '0X' )
             int alt1=2;
             int LA1_0 = input.LA(1);
 
@@ -2262,7 +2262,7 @@
             }
             switch (alt1) {
                 case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7132:13: '0x'
+                    // InternalMessageDsl.g:7532:13: '0x'
                     {
                     match("0x"); 
 
@@ -2270,7 +2270,7 @@
                     }
                     break;
                 case 2 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7132:18: '0X'
+                    // InternalMessageDsl.g:7532:18: '0X'
                     {
                     match("0X"); 
 
@@ -2280,7 +2280,7 @@
 
             }
 
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7132:24: ( '0' .. '9' | 'a' .. 'f' | 'A' .. 'F' | '_' )+
+            // InternalMessageDsl.g:7532:24: ( '0' .. '9' | 'a' .. 'f' | 'A' .. 'F' | '_' )+
             int cnt2=0;
             loop2:
             do {
@@ -2294,7 +2294,7 @@
 
                 switch (alt2) {
             	case 1 :
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:
+            	    // InternalMessageDsl.g:
             	    {
             	    if ( (input.LA(1)>='0' && input.LA(1)<='9')||(input.LA(1)>='A' && input.LA(1)<='F')||input.LA(1)=='_'||(input.LA(1)>='a' && input.LA(1)<='f') ) {
             	        input.consume();
@@ -2318,7 +2318,7 @@
                 cnt2++;
             } while (true);
 
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7132:58: ( '#' ( ( 'b' | 'B' ) ( 'i' | 'I' ) | ( 'l' | 'L' ) ) )?
+            // InternalMessageDsl.g:7532:58: ( '#' ( ( 'b' | 'B' ) ( 'i' | 'I' ) | ( 'l' | 'L' ) ) )?
             int alt4=2;
             int LA4_0 = input.LA(1);
 
@@ -2327,10 +2327,10 @@
             }
             switch (alt4) {
                 case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7132:59: '#' ( ( 'b' | 'B' ) ( 'i' | 'I' ) | ( 'l' | 'L' ) )
+                    // InternalMessageDsl.g:7532:59: '#' ( ( 'b' | 'B' ) ( 'i' | 'I' ) | ( 'l' | 'L' ) )
                     {
                     match('#'); 
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7132:63: ( ( 'b' | 'B' ) ( 'i' | 'I' ) | ( 'l' | 'L' ) )
+                    // InternalMessageDsl.g:7532:63: ( ( 'b' | 'B' ) ( 'i' | 'I' ) | ( 'l' | 'L' ) )
                     int alt3=2;
                     int LA3_0 = input.LA(1);
 
@@ -2348,7 +2348,7 @@
                     }
                     switch (alt3) {
                         case 1 :
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7132:64: ( 'b' | 'B' ) ( 'i' | 'I' )
+                            // InternalMessageDsl.g:7532:64: ( 'b' | 'B' ) ( 'i' | 'I' )
                             {
                             if ( input.LA(1)=='B'||input.LA(1)=='b' ) {
                                 input.consume();
@@ -2372,7 +2372,7 @@
                             }
                             break;
                         case 2 :
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7132:84: ( 'l' | 'L' )
+                            // InternalMessageDsl.g:7532:84: ( 'l' | 'L' )
                             {
                             if ( input.LA(1)=='L'||input.LA(1)=='l' ) {
                                 input.consume();
@@ -2411,11 +2411,11 @@
         try {
             int _type = RULE_INT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7134:10: ( '0' .. '9' ( '0' .. '9' | '_' )* )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7134:12: '0' .. '9' ( '0' .. '9' | '_' )*
+            // InternalMessageDsl.g:7534:10: ( '0' .. '9' ( '0' .. '9' | '_' )* )
+            // InternalMessageDsl.g:7534:12: '0' .. '9' ( '0' .. '9' | '_' )*
             {
             matchRange('0','9'); 
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7134:21: ( '0' .. '9' | '_' )*
+            // InternalMessageDsl.g:7534:21: ( '0' .. '9' | '_' )*
             loop5:
             do {
                 int alt5=2;
@@ -2428,7 +2428,7 @@
 
                 switch (alt5) {
             	case 1 :
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:
+            	    // InternalMessageDsl.g:
             	    {
             	    if ( (input.LA(1)>='0' && input.LA(1)<='9')||input.LA(1)=='_' ) {
             	        input.consume();
@@ -2464,11 +2464,11 @@
         try {
             int _type = RULE_DECIMAL;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7136:14: ( RULE_INT ( ( 'e' | 'E' ) ( '+' | '-' )? RULE_INT )? ( ( 'b' | 'B' ) ( 'i' | 'I' | 'd' | 'D' ) | ( 'l' | 'L' | 'd' | 'D' | 'f' | 'F' ) )? )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7136:16: RULE_INT ( ( 'e' | 'E' ) ( '+' | '-' )? RULE_INT )? ( ( 'b' | 'B' ) ( 'i' | 'I' | 'd' | 'D' ) | ( 'l' | 'L' | 'd' | 'D' | 'f' | 'F' ) )?
+            // InternalMessageDsl.g:7536:14: ( RULE_INT ( ( 'e' | 'E' ) ( '+' | '-' )? RULE_INT )? ( ( 'b' | 'B' ) ( 'i' | 'I' | 'd' | 'D' ) | ( 'l' | 'L' | 'd' | 'D' | 'f' | 'F' ) )? )
+            // InternalMessageDsl.g:7536:16: RULE_INT ( ( 'e' | 'E' ) ( '+' | '-' )? RULE_INT )? ( ( 'b' | 'B' ) ( 'i' | 'I' | 'd' | 'D' ) | ( 'l' | 'L' | 'd' | 'D' | 'f' | 'F' ) )?
             {
             mRULE_INT(); 
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7136:25: ( ( 'e' | 'E' ) ( '+' | '-' )? RULE_INT )?
+            // InternalMessageDsl.g:7536:25: ( ( 'e' | 'E' ) ( '+' | '-' )? RULE_INT )?
             int alt7=2;
             int LA7_0 = input.LA(1);
 
@@ -2477,7 +2477,7 @@
             }
             switch (alt7) {
                 case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7136:26: ( 'e' | 'E' ) ( '+' | '-' )? RULE_INT
+                    // InternalMessageDsl.g:7536:26: ( 'e' | 'E' ) ( '+' | '-' )? RULE_INT
                     {
                     if ( input.LA(1)=='E'||input.LA(1)=='e' ) {
                         input.consume();
@@ -2488,7 +2488,7 @@
                         recover(mse);
                         throw mse;}
 
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7136:36: ( '+' | '-' )?
+                    // InternalMessageDsl.g:7536:36: ( '+' | '-' )?
                     int alt6=2;
                     int LA6_0 = input.LA(1);
 
@@ -2497,7 +2497,7 @@
                     }
                     switch (alt6) {
                         case 1 :
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:
+                            // InternalMessageDsl.g:
                             {
                             if ( input.LA(1)=='+'||input.LA(1)=='-' ) {
                                 input.consume();
@@ -2521,7 +2521,7 @@
 
             }
 
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7136:58: ( ( 'b' | 'B' ) ( 'i' | 'I' | 'd' | 'D' ) | ( 'l' | 'L' | 'd' | 'D' | 'f' | 'F' ) )?
+            // InternalMessageDsl.g:7536:58: ( ( 'b' | 'B' ) ( 'i' | 'I' | 'd' | 'D' ) | ( 'l' | 'L' | 'd' | 'D' | 'f' | 'F' ) )?
             int alt8=3;
             int LA8_0 = input.LA(1);
 
@@ -2533,7 +2533,7 @@
             }
             switch (alt8) {
                 case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7136:59: ( 'b' | 'B' ) ( 'i' | 'I' | 'd' | 'D' )
+                    // InternalMessageDsl.g:7536:59: ( 'b' | 'B' ) ( 'i' | 'I' | 'd' | 'D' )
                     {
                     if ( input.LA(1)=='B'||input.LA(1)=='b' ) {
                         input.consume();
@@ -2557,7 +2557,7 @@
                     }
                     break;
                 case 2 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7136:87: ( 'l' | 'L' | 'd' | 'D' | 'f' | 'F' )
+                    // InternalMessageDsl.g:7536:87: ( 'l' | 'L' | 'd' | 'D' | 'f' | 'F' )
                     {
                     if ( input.LA(1)=='D'||input.LA(1)=='F'||input.LA(1)=='L'||input.LA(1)=='d'||input.LA(1)=='f'||input.LA(1)=='l' ) {
                         input.consume();
@@ -2590,10 +2590,10 @@
         try {
             int _type = RULE_ID;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7138:9: ( ( '^' )? ( 'a' .. 'z' | 'A' .. 'Z' | '$' | '_' ) ( 'a' .. 'z' | 'A' .. 'Z' | '$' | '_' | '0' .. '9' )* )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7138:11: ( '^' )? ( 'a' .. 'z' | 'A' .. 'Z' | '$' | '_' ) ( 'a' .. 'z' | 'A' .. 'Z' | '$' | '_' | '0' .. '9' )*
+            // InternalMessageDsl.g:7538:9: ( ( '^' )? ( 'a' .. 'z' | 'A' .. 'Z' | '$' | '_' ) ( 'a' .. 'z' | 'A' .. 'Z' | '$' | '_' | '0' .. '9' )* )
+            // InternalMessageDsl.g:7538:11: ( '^' )? ( 'a' .. 'z' | 'A' .. 'Z' | '$' | '_' ) ( 'a' .. 'z' | 'A' .. 'Z' | '$' | '_' | '0' .. '9' )*
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7138:11: ( '^' )?
+            // InternalMessageDsl.g:7538:11: ( '^' )?
             int alt9=2;
             int LA9_0 = input.LA(1);
 
@@ -2602,7 +2602,7 @@
             }
             switch (alt9) {
                 case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7138:11: '^'
+                    // InternalMessageDsl.g:7538:11: '^'
                     {
                     match('^'); 
 
@@ -2620,7 +2620,7 @@
                 recover(mse);
                 throw mse;}
 
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7138:44: ( 'a' .. 'z' | 'A' .. 'Z' | '$' | '_' | '0' .. '9' )*
+            // InternalMessageDsl.g:7538:44: ( 'a' .. 'z' | 'A' .. 'Z' | '$' | '_' | '0' .. '9' )*
             loop10:
             do {
                 int alt10=2;
@@ -2633,7 +2633,7 @@
 
                 switch (alt10) {
             	case 1 :
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:
+            	    // InternalMessageDsl.g:
             	    {
             	    if ( input.LA(1)=='$'||(input.LA(1)>='0' && input.LA(1)<='9')||(input.LA(1)>='A' && input.LA(1)<='Z')||input.LA(1)=='_'||(input.LA(1)>='a' && input.LA(1)<='z') ) {
             	        input.consume();
@@ -2669,10 +2669,10 @@
         try {
             int _type = RULE_STRING;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7140:13: ( ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* ( '\"' )? | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* ( '\\'' )? ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7140:15: ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* ( '\"' )? | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* ( '\\'' )? )
+            // InternalMessageDsl.g:7540:13: ( ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* ( '\"' )? | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* ( '\\'' )? ) )
+            // InternalMessageDsl.g:7540:15: ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* ( '\"' )? | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* ( '\\'' )? )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7140:15: ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* ( '\"' )? | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* ( '\\'' )? )
+            // InternalMessageDsl.g:7540:15: ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* ( '\"' )? | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* ( '\\'' )? )
             int alt15=2;
             int LA15_0 = input.LA(1);
 
@@ -2690,10 +2690,10 @@
             }
             switch (alt15) {
                 case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7140:16: '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* ( '\"' )?
+                    // InternalMessageDsl.g:7540:16: '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* ( '\"' )?
                     {
                     match('\"'); 
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7140:20: ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )*
+                    // InternalMessageDsl.g:7540:20: ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )*
                     loop11:
                     do {
                         int alt11=3;
@@ -2709,7 +2709,7 @@
 
                         switch (alt11) {
                     	case 1 :
-                    	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7140:21: '\\\\' .
+                    	    // InternalMessageDsl.g:7540:21: '\\\\' .
                     	    {
                     	    match('\\'); 
                     	    matchAny(); 
@@ -2717,7 +2717,7 @@
                     	    }
                     	    break;
                     	case 2 :
-                    	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7140:28: ~ ( ( '\\\\' | '\"' ) )
+                    	    // InternalMessageDsl.g:7540:28: ~ ( ( '\\\\' | '\"' ) )
                     	    {
                     	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='!')||(input.LA(1)>='#' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
                     	        input.consume();
@@ -2737,7 +2737,7 @@
                         }
                     } while (true);
 
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7140:44: ( '\"' )?
+                    // InternalMessageDsl.g:7540:44: ( '\"' )?
                     int alt12=2;
                     int LA12_0 = input.LA(1);
 
@@ -2746,7 +2746,7 @@
                     }
                     switch (alt12) {
                         case 1 :
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7140:44: '\"'
+                            // InternalMessageDsl.g:7540:44: '\"'
                             {
                             match('\"'); 
 
@@ -2759,10 +2759,10 @@
                     }
                     break;
                 case 2 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7140:49: '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* ( '\\'' )?
+                    // InternalMessageDsl.g:7540:49: '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* ( '\\'' )?
                     {
                     match('\''); 
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7140:54: ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )*
+                    // InternalMessageDsl.g:7540:54: ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )*
                     loop13:
                     do {
                         int alt13=3;
@@ -2778,7 +2778,7 @@
 
                         switch (alt13) {
                     	case 1 :
-                    	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7140:55: '\\\\' .
+                    	    // InternalMessageDsl.g:7540:55: '\\\\' .
                     	    {
                     	    match('\\'); 
                     	    matchAny(); 
@@ -2786,7 +2786,7 @@
                     	    }
                     	    break;
                     	case 2 :
-                    	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7140:62: ~ ( ( '\\\\' | '\\'' ) )
+                    	    // InternalMessageDsl.g:7540:62: ~ ( ( '\\\\' | '\\'' ) )
                     	    {
                     	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='&')||(input.LA(1)>='(' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
                     	        input.consume();
@@ -2806,7 +2806,7 @@
                         }
                     } while (true);
 
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7140:79: ( '\\'' )?
+                    // InternalMessageDsl.g:7540:79: ( '\\'' )?
                     int alt14=2;
                     int LA14_0 = input.LA(1);
 
@@ -2815,7 +2815,7 @@
                     }
                     switch (alt14) {
                         case 1 :
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7140:79: '\\''
+                            // InternalMessageDsl.g:7540:79: '\\''
                             {
                             match('\''); 
 
@@ -2846,12 +2846,12 @@
         try {
             int _type = RULE_ML_COMMENT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7142:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7142:19: '/*' ( options {greedy=false; } : . )* '*/'
+            // InternalMessageDsl.g:7542:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
+            // InternalMessageDsl.g:7542:19: '/*' ( options {greedy=false; } : . )* '*/'
             {
             match("/*"); 
 
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7142:24: ( options {greedy=false; } : . )*
+            // InternalMessageDsl.g:7542:24: ( options {greedy=false; } : . )*
             loop16:
             do {
                 int alt16=2;
@@ -2876,7 +2876,7 @@
 
                 switch (alt16) {
             	case 1 :
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7142:52: .
+            	    // InternalMessageDsl.g:7542:52: .
             	    {
             	    matchAny(); 
 
@@ -2906,12 +2906,12 @@
         try {
             int _type = RULE_SL_COMMENT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7144:17: ( '//' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7144:19: '//' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
+            // InternalMessageDsl.g:7544:17: ( '//' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
+            // InternalMessageDsl.g:7544:19: '//' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
             {
             match("//"); 
 
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7144:24: (~ ( ( '\\n' | '\\r' ) ) )*
+            // InternalMessageDsl.g:7544:24: (~ ( ( '\\n' | '\\r' ) ) )*
             loop17:
             do {
                 int alt17=2;
@@ -2924,7 +2924,7 @@
 
                 switch (alt17) {
             	case 1 :
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7144:24: ~ ( ( '\\n' | '\\r' ) )
+            	    // InternalMessageDsl.g:7544:24: ~ ( ( '\\n' | '\\r' ) )
             	    {
             	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='\t')||(input.LA(1)>='\u000B' && input.LA(1)<='\f')||(input.LA(1)>='\u000E' && input.LA(1)<='\uFFFF') ) {
             	        input.consume();
@@ -2944,7 +2944,7 @@
                 }
             } while (true);
 
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7144:40: ( ( '\\r' )? '\\n' )?
+            // InternalMessageDsl.g:7544:40: ( ( '\\r' )? '\\n' )?
             int alt19=2;
             int LA19_0 = input.LA(1);
 
@@ -2953,9 +2953,9 @@
             }
             switch (alt19) {
                 case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7144:41: ( '\\r' )? '\\n'
+                    // InternalMessageDsl.g:7544:41: ( '\\r' )? '\\n'
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7144:41: ( '\\r' )?
+                    // InternalMessageDsl.g:7544:41: ( '\\r' )?
                     int alt18=2;
                     int LA18_0 = input.LA(1);
 
@@ -2964,7 +2964,7 @@
                     }
                     switch (alt18) {
                         case 1 :
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7144:41: '\\r'
+                            // InternalMessageDsl.g:7544:41: '\\r'
                             {
                             match('\r'); 
 
@@ -2996,10 +2996,10 @@
         try {
             int _type = RULE_WS;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7146:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7146:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            // InternalMessageDsl.g:7546:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
+            // InternalMessageDsl.g:7546:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7146:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            // InternalMessageDsl.g:7546:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
             int cnt20=0;
             loop20:
             do {
@@ -3013,7 +3013,7 @@
 
                 switch (alt20) {
             	case 1 :
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:
+            	    // InternalMessageDsl.g:
             	    {
             	    if ( (input.LA(1)>='\t' && input.LA(1)<='\n')||input.LA(1)=='\r'||input.LA(1)==' ' ) {
             	        input.consume();
@@ -3053,8 +3053,8 @@
         try {
             int _type = RULE_ANY_OTHER;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7148:16: ( . )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:7148:18: .
+            // InternalMessageDsl.g:7548:16: ( . )
+            // InternalMessageDsl.g:7548:18: .
             {
             matchAny(); 
 
@@ -3069,768 +3069,768 @@
     // $ANTLR end "RULE_ANY_OTHER"
 
     public void mTokens() throws RecognitionException {
-        // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:8: ( T__13 | T__14 | T__15 | T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | T__97 | T__98 | T__99 | T__100 | T__101 | T__102 | T__103 | T__104 | T__105 | T__106 | T__107 | T__108 | T__109 | T__110 | T__111 | T__112 | RULE_HEX | RULE_INT | RULE_DECIMAL | RULE_ID | RULE_STRING | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER )
+        // InternalMessageDsl.g:1:8: ( T__13 | T__14 | T__15 | T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | T__97 | T__98 | T__99 | T__100 | T__101 | T__102 | T__103 | T__104 | T__105 | T__106 | T__107 | T__108 | T__109 | T__110 | T__111 | T__112 | RULE_HEX | RULE_INT | RULE_DECIMAL | RULE_ID | RULE_STRING | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER )
         int alt21=109;
         alt21 = dfa21.predict(input);
         switch (alt21) {
             case 1 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:10: T__13
+                // InternalMessageDsl.g:1:10: T__13
                 {
                 mT__13(); 
 
                 }
                 break;
             case 2 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:16: T__14
+                // InternalMessageDsl.g:1:16: T__14
                 {
                 mT__14(); 
 
                 }
                 break;
             case 3 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:22: T__15
+                // InternalMessageDsl.g:1:22: T__15
                 {
                 mT__15(); 
 
                 }
                 break;
             case 4 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:28: T__16
+                // InternalMessageDsl.g:1:28: T__16
                 {
                 mT__16(); 
 
                 }
                 break;
             case 5 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:34: T__17
+                // InternalMessageDsl.g:1:34: T__17
                 {
                 mT__17(); 
 
                 }
                 break;
             case 6 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:40: T__18
+                // InternalMessageDsl.g:1:40: T__18
                 {
                 mT__18(); 
 
                 }
                 break;
             case 7 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:46: T__19
+                // InternalMessageDsl.g:1:46: T__19
                 {
                 mT__19(); 
 
                 }
                 break;
             case 8 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:52: T__20
+                // InternalMessageDsl.g:1:52: T__20
                 {
                 mT__20(); 
 
                 }
                 break;
             case 9 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:58: T__21
+                // InternalMessageDsl.g:1:58: T__21
                 {
                 mT__21(); 
 
                 }
                 break;
             case 10 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:64: T__22
+                // InternalMessageDsl.g:1:64: T__22
                 {
                 mT__22(); 
 
                 }
                 break;
             case 11 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:70: T__23
+                // InternalMessageDsl.g:1:70: T__23
                 {
                 mT__23(); 
 
                 }
                 break;
             case 12 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:76: T__24
+                // InternalMessageDsl.g:1:76: T__24
                 {
                 mT__24(); 
 
                 }
                 break;
             case 13 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:82: T__25
+                // InternalMessageDsl.g:1:82: T__25
                 {
                 mT__25(); 
 
                 }
                 break;
             case 14 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:88: T__26
+                // InternalMessageDsl.g:1:88: T__26
                 {
                 mT__26(); 
 
                 }
                 break;
             case 15 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:94: T__27
+                // InternalMessageDsl.g:1:94: T__27
                 {
                 mT__27(); 
 
                 }
                 break;
             case 16 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:100: T__28
+                // InternalMessageDsl.g:1:100: T__28
                 {
                 mT__28(); 
 
                 }
                 break;
             case 17 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:106: T__29
+                // InternalMessageDsl.g:1:106: T__29
                 {
                 mT__29(); 
 
                 }
                 break;
             case 18 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:112: T__30
+                // InternalMessageDsl.g:1:112: T__30
                 {
                 mT__30(); 
 
                 }
                 break;
             case 19 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:118: T__31
+                // InternalMessageDsl.g:1:118: T__31
                 {
                 mT__31(); 
 
                 }
                 break;
             case 20 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:124: T__32
+                // InternalMessageDsl.g:1:124: T__32
                 {
                 mT__32(); 
 
                 }
                 break;
             case 21 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:130: T__33
+                // InternalMessageDsl.g:1:130: T__33
                 {
                 mT__33(); 
 
                 }
                 break;
             case 22 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:136: T__34
+                // InternalMessageDsl.g:1:136: T__34
                 {
                 mT__34(); 
 
                 }
                 break;
             case 23 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:142: T__35
+                // InternalMessageDsl.g:1:142: T__35
                 {
                 mT__35(); 
 
                 }
                 break;
             case 24 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:148: T__36
+                // InternalMessageDsl.g:1:148: T__36
                 {
                 mT__36(); 
 
                 }
                 break;
             case 25 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:154: T__37
+                // InternalMessageDsl.g:1:154: T__37
                 {
                 mT__37(); 
 
                 }
                 break;
             case 26 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:160: T__38
+                // InternalMessageDsl.g:1:160: T__38
                 {
                 mT__38(); 
 
                 }
                 break;
             case 27 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:166: T__39
+                // InternalMessageDsl.g:1:166: T__39
                 {
                 mT__39(); 
 
                 }
                 break;
             case 28 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:172: T__40
+                // InternalMessageDsl.g:1:172: T__40
                 {
                 mT__40(); 
 
                 }
                 break;
             case 29 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:178: T__41
+                // InternalMessageDsl.g:1:178: T__41
                 {
                 mT__41(); 
 
                 }
                 break;
             case 30 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:184: T__42
+                // InternalMessageDsl.g:1:184: T__42
                 {
                 mT__42(); 
 
                 }
                 break;
             case 31 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:190: T__43
+                // InternalMessageDsl.g:1:190: T__43
                 {
                 mT__43(); 
 
                 }
                 break;
             case 32 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:196: T__44
+                // InternalMessageDsl.g:1:196: T__44
                 {
                 mT__44(); 
 
                 }
                 break;
             case 33 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:202: T__45
+                // InternalMessageDsl.g:1:202: T__45
                 {
                 mT__45(); 
 
                 }
                 break;
             case 34 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:208: T__46
+                // InternalMessageDsl.g:1:208: T__46
                 {
                 mT__46(); 
 
                 }
                 break;
             case 35 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:214: T__47
+                // InternalMessageDsl.g:1:214: T__47
                 {
                 mT__47(); 
 
                 }
                 break;
             case 36 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:220: T__48
+                // InternalMessageDsl.g:1:220: T__48
                 {
                 mT__48(); 
 
                 }
                 break;
             case 37 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:226: T__49
+                // InternalMessageDsl.g:1:226: T__49
                 {
                 mT__49(); 
 
                 }
                 break;
             case 38 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:232: T__50
+                // InternalMessageDsl.g:1:232: T__50
                 {
                 mT__50(); 
 
                 }
                 break;
             case 39 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:238: T__51
+                // InternalMessageDsl.g:1:238: T__51
                 {
                 mT__51(); 
 
                 }
                 break;
             case 40 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:244: T__52
+                // InternalMessageDsl.g:1:244: T__52
                 {
                 mT__52(); 
 
                 }
                 break;
             case 41 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:250: T__53
+                // InternalMessageDsl.g:1:250: T__53
                 {
                 mT__53(); 
 
                 }
                 break;
             case 42 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:256: T__54
+                // InternalMessageDsl.g:1:256: T__54
                 {
                 mT__54(); 
 
                 }
                 break;
             case 43 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:262: T__55
+                // InternalMessageDsl.g:1:262: T__55
                 {
                 mT__55(); 
 
                 }
                 break;
             case 44 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:268: T__56
+                // InternalMessageDsl.g:1:268: T__56
                 {
                 mT__56(); 
 
                 }
                 break;
             case 45 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:274: T__57
+                // InternalMessageDsl.g:1:274: T__57
                 {
                 mT__57(); 
 
                 }
                 break;
             case 46 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:280: T__58
+                // InternalMessageDsl.g:1:280: T__58
                 {
                 mT__58(); 
 
                 }
                 break;
             case 47 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:286: T__59
+                // InternalMessageDsl.g:1:286: T__59
                 {
                 mT__59(); 
 
                 }
                 break;
             case 48 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:292: T__60
+                // InternalMessageDsl.g:1:292: T__60
                 {
                 mT__60(); 
 
                 }
                 break;
             case 49 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:298: T__61
+                // InternalMessageDsl.g:1:298: T__61
                 {
                 mT__61(); 
 
                 }
                 break;
             case 50 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:304: T__62
+                // InternalMessageDsl.g:1:304: T__62
                 {
                 mT__62(); 
 
                 }
                 break;
             case 51 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:310: T__63
+                // InternalMessageDsl.g:1:310: T__63
                 {
                 mT__63(); 
 
                 }
                 break;
             case 52 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:316: T__64
+                // InternalMessageDsl.g:1:316: T__64
                 {
                 mT__64(); 
 
                 }
                 break;
             case 53 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:322: T__65
+                // InternalMessageDsl.g:1:322: T__65
                 {
                 mT__65(); 
 
                 }
                 break;
             case 54 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:328: T__66
+                // InternalMessageDsl.g:1:328: T__66
                 {
                 mT__66(); 
 
                 }
                 break;
             case 55 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:334: T__67
+                // InternalMessageDsl.g:1:334: T__67
                 {
                 mT__67(); 
 
                 }
                 break;
             case 56 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:340: T__68
+                // InternalMessageDsl.g:1:340: T__68
                 {
                 mT__68(); 
 
                 }
                 break;
             case 57 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:346: T__69
+                // InternalMessageDsl.g:1:346: T__69
                 {
                 mT__69(); 
 
                 }
                 break;
             case 58 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:352: T__70
+                // InternalMessageDsl.g:1:352: T__70
                 {
                 mT__70(); 
 
                 }
                 break;
             case 59 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:358: T__71
+                // InternalMessageDsl.g:1:358: T__71
                 {
                 mT__71(); 
 
                 }
                 break;
             case 60 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:364: T__72
+                // InternalMessageDsl.g:1:364: T__72
                 {
                 mT__72(); 
 
                 }
                 break;
             case 61 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:370: T__73
+                // InternalMessageDsl.g:1:370: T__73
                 {
                 mT__73(); 
 
                 }
                 break;
             case 62 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:376: T__74
+                // InternalMessageDsl.g:1:376: T__74
                 {
                 mT__74(); 
 
                 }
                 break;
             case 63 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:382: T__75
+                // InternalMessageDsl.g:1:382: T__75
                 {
                 mT__75(); 
 
                 }
                 break;
             case 64 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:388: T__76
+                // InternalMessageDsl.g:1:388: T__76
                 {
                 mT__76(); 
 
                 }
                 break;
             case 65 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:394: T__77
+                // InternalMessageDsl.g:1:394: T__77
                 {
                 mT__77(); 
 
                 }
                 break;
             case 66 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:400: T__78
+                // InternalMessageDsl.g:1:400: T__78
                 {
                 mT__78(); 
 
                 }
                 break;
             case 67 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:406: T__79
+                // InternalMessageDsl.g:1:406: T__79
                 {
                 mT__79(); 
 
                 }
                 break;
             case 68 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:412: T__80
+                // InternalMessageDsl.g:1:412: T__80
                 {
                 mT__80(); 
 
                 }
                 break;
             case 69 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:418: T__81
+                // InternalMessageDsl.g:1:418: T__81
                 {
                 mT__81(); 
 
                 }
                 break;
             case 70 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:424: T__82
+                // InternalMessageDsl.g:1:424: T__82
                 {
                 mT__82(); 
 
                 }
                 break;
             case 71 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:430: T__83
+                // InternalMessageDsl.g:1:430: T__83
                 {
                 mT__83(); 
 
                 }
                 break;
             case 72 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:436: T__84
+                // InternalMessageDsl.g:1:436: T__84
                 {
                 mT__84(); 
 
                 }
                 break;
             case 73 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:442: T__85
+                // InternalMessageDsl.g:1:442: T__85
                 {
                 mT__85(); 
 
                 }
                 break;
             case 74 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:448: T__86
+                // InternalMessageDsl.g:1:448: T__86
                 {
                 mT__86(); 
 
                 }
                 break;
             case 75 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:454: T__87
+                // InternalMessageDsl.g:1:454: T__87
                 {
                 mT__87(); 
 
                 }
                 break;
             case 76 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:460: T__88
+                // InternalMessageDsl.g:1:460: T__88
                 {
                 mT__88(); 
 
                 }
                 break;
             case 77 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:466: T__89
+                // InternalMessageDsl.g:1:466: T__89
                 {
                 mT__89(); 
 
                 }
                 break;
             case 78 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:472: T__90
+                // InternalMessageDsl.g:1:472: T__90
                 {
                 mT__90(); 
 
                 }
                 break;
             case 79 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:478: T__91
+                // InternalMessageDsl.g:1:478: T__91
                 {
                 mT__91(); 
 
                 }
                 break;
             case 80 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:484: T__92
+                // InternalMessageDsl.g:1:484: T__92
                 {
                 mT__92(); 
 
                 }
                 break;
             case 81 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:490: T__93
+                // InternalMessageDsl.g:1:490: T__93
                 {
                 mT__93(); 
 
                 }
                 break;
             case 82 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:496: T__94
+                // InternalMessageDsl.g:1:496: T__94
                 {
                 mT__94(); 
 
                 }
                 break;
             case 83 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:502: T__95
+                // InternalMessageDsl.g:1:502: T__95
                 {
                 mT__95(); 
 
                 }
                 break;
             case 84 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:508: T__96
+                // InternalMessageDsl.g:1:508: T__96
                 {
                 mT__96(); 
 
                 }
                 break;
             case 85 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:514: T__97
+                // InternalMessageDsl.g:1:514: T__97
                 {
                 mT__97(); 
 
                 }
                 break;
             case 86 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:520: T__98
+                // InternalMessageDsl.g:1:520: T__98
                 {
                 mT__98(); 
 
                 }
                 break;
             case 87 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:526: T__99
+                // InternalMessageDsl.g:1:526: T__99
                 {
                 mT__99(); 
 
                 }
                 break;
             case 88 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:532: T__100
+                // InternalMessageDsl.g:1:532: T__100
                 {
                 mT__100(); 
 
                 }
                 break;
             case 89 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:539: T__101
+                // InternalMessageDsl.g:1:539: T__101
                 {
                 mT__101(); 
 
                 }
                 break;
             case 90 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:546: T__102
+                // InternalMessageDsl.g:1:546: T__102
                 {
                 mT__102(); 
 
                 }
                 break;
             case 91 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:553: T__103
+                // InternalMessageDsl.g:1:553: T__103
                 {
                 mT__103(); 
 
                 }
                 break;
             case 92 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:560: T__104
+                // InternalMessageDsl.g:1:560: T__104
                 {
                 mT__104(); 
 
                 }
                 break;
             case 93 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:567: T__105
+                // InternalMessageDsl.g:1:567: T__105
                 {
                 mT__105(); 
 
                 }
                 break;
             case 94 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:574: T__106
+                // InternalMessageDsl.g:1:574: T__106
                 {
                 mT__106(); 
 
                 }
                 break;
             case 95 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:581: T__107
+                // InternalMessageDsl.g:1:581: T__107
                 {
                 mT__107(); 
 
                 }
                 break;
             case 96 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:588: T__108
+                // InternalMessageDsl.g:1:588: T__108
                 {
                 mT__108(); 
 
                 }
                 break;
             case 97 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:595: T__109
+                // InternalMessageDsl.g:1:595: T__109
                 {
                 mT__109(); 
 
                 }
                 break;
             case 98 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:602: T__110
+                // InternalMessageDsl.g:1:602: T__110
                 {
                 mT__110(); 
 
                 }
                 break;
             case 99 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:609: T__111
+                // InternalMessageDsl.g:1:609: T__111
                 {
                 mT__111(); 
 
                 }
                 break;
             case 100 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:616: T__112
+                // InternalMessageDsl.g:1:616: T__112
                 {
                 mT__112(); 
 
                 }
                 break;
             case 101 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:623: RULE_HEX
+                // InternalMessageDsl.g:1:623: RULE_HEX
                 {
                 mRULE_HEX(); 
 
                 }
                 break;
             case 102 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:632: RULE_INT
+                // InternalMessageDsl.g:1:632: RULE_INT
                 {
                 mRULE_INT(); 
 
                 }
                 break;
             case 103 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:641: RULE_DECIMAL
+                // InternalMessageDsl.g:1:641: RULE_DECIMAL
                 {
                 mRULE_DECIMAL(); 
 
                 }
                 break;
             case 104 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:654: RULE_ID
+                // InternalMessageDsl.g:1:654: RULE_ID
                 {
                 mRULE_ID(); 
 
                 }
                 break;
             case 105 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:662: RULE_STRING
+                // InternalMessageDsl.g:1:662: RULE_STRING
                 {
                 mRULE_STRING(); 
 
                 }
                 break;
             case 106 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:674: RULE_ML_COMMENT
+                // InternalMessageDsl.g:1:674: RULE_ML_COMMENT
                 {
                 mRULE_ML_COMMENT(); 
 
                 }
                 break;
             case 107 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:690: RULE_SL_COMMENT
+                // InternalMessageDsl.g:1:690: RULE_SL_COMMENT
                 {
                 mRULE_SL_COMMENT(); 
 
                 }
                 break;
             case 108 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:706: RULE_WS
+                // InternalMessageDsl.g:1:706: RULE_WS
                 {
                 mRULE_WS(); 
 
                 }
                 break;
             case 109 :
-                // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1:714: RULE_ANY_OTHER
+                // InternalMessageDsl.g:1:714: RULE_ANY_OTHER
                 {
                 mRULE_ANY_OTHER(); 
 
@@ -3844,131 +3844,105 @@
 
     protected DFA21 dfa21 = new DFA21(this);
     static final String DFA21_eotS =
-        "\1\uffff\1\67\2\uffff\7\67\4\uffff\1\117\3\uffff\1\125\1\131\1\134\1\140\1\142\1\144\1\146\1\150\1\152\1\154\1\67\1\161\1\164\1\166\1\uffff\14\67\2\u008b\1\65\5\uffff\1\67\3\uffff\5\67\1\u0097\11\67\4\uffff\1\u00a2\35\uffff\1\u00a4\1\uffff\1\67\1\u00a7\1\67\1\u00aa\7\uffff\3\67\1\u00af\15\67\1\uffff\1\u008b\4\uffff\7\67\1\u00c7\1\uffff\1\u00c9\2\67\1\u00cd\5\67\4\uffff\1\67\1\u00d4\1\uffff\1\67\2\uffff\4\67\1\uffff\1\67\1\u00db\1\u00dc\1\u00dd\2\67\1\u00e0\14\67\1\u00ed\3\67\1\uffff\1\67\1\uffff\2\67\2\uffff\1\u00fa\5\67\1\uffff\1\67\1\u0101\4\67\3\uffff\1\u0106\1\u0107\1\uffff\13\67\1\u0113\1\uffff\1\u0114\3\67\1\u0118\1\67\7\uffff\2\67\1\u011f\3\67\1\uffff\3\67\1\u0127\2\uffff\1\67\1\u0129\3\67\1\u012d\5\67\2\uffff\2\67\1\u0135\1\uffff\1\67\3\uffff\1\u0137\1\u0138\1\uffff\2\67\1\u013b\3\67\1\u013f\1\uffff\1\u0140\1\uffff\1\u0141\1\67\1\u0143\1\uffff\1\u0144\1\67\1\u0146\2\67\1\u0149\1\67\1\uffff\1\u014b\2\uffff\2\67\1\uffff\1\u014e\1\67\1\u0150\3\uffff\1\u0151\2\uffff\1\67\1\uffff\1\67\1\u0154\1\uffff\1\67\1\uffff\2\67\1\uffff\1\67\2\uffff\1\67\1\u015a\1\uffff\1\u015b\2\67\1\u015e\1\u015f\2\uffff\1\67\1\u0161\2\uffff\1\67\1\uffff\1\u0163\1\uffff";
+        "\1\uffff\1\67\2\uffff\10\67\1\115\1\67\5\uffff\1\130\3\uffff\1\136\1\142\1\146\1\150\1\152\1\154\1\156\1\160\1\162\1\164\1\167\1\171\13\67\2\u008c\1\65\5\uffff\1\67\3\uffff\12\67\1\u009d\3\67\1\u00a2\2\67\3\uffff\1\u00a5\2\67\5\uffff\1\u00a9\32\uffff\1\u00ab\1\uffff\1\u00ad\6\uffff\1\67\1\u00b0\16\67\1\uffff\1\u008c\4\uffff\14\67\1\u00ce\1\uffff\1\u00d0\2\67\1\u00d3\1\uffff\2\67\1\uffff\1\u00d6\1\67\6\uffff\2\67\1\uffff\1\u00da\3\67\1\u00de\1\u00df\1\67\1\u00e1\14\67\1\u00ee\2\67\1\u00f2\5\67\3\uffff\2\67\1\uffff\1\67\1\u0100\1\uffff\1\u0101\2\67\1\uffff\3\67\2\uffff\1\u0107\1\uffff\13\67\1\u0113\1\uffff\2\67\2\uffff\2\67\1\u011b\2\67\5\uffff\3\67\2\uffff\2\67\1\u0124\1\67\1\u0126\1\uffff\1\67\1\u0128\3\67\1\u012c\5\67\1\uffff\2\67\3\uffff\1\u0134\1\u0135\1\uffff\1\67\1\u0137\1\u0138\4\67\1\u013d\1\uffff\1\67\1\uffff\1\u013f\1\uffff\1\u0140\1\67\1\u0142\1\uffff\1\u0143\1\67\1\u0145\2\67\1\u0148\1\67\2\uffff\1\67\2\uffff\2\67\1\u014d\1\u014e\1\uffff\1\u014f\2\uffff\1\u0150\2\uffff\1\67\1\uffff\1\67\1\u0153\1\uffff\1\u0154\3\67\4\uffff\1\67\1\u0159\2\uffff\2\67\1\u015c\1\u015d\1\uffff\1\67\1\u015f\2\uffff\1\67\1\uffff\1\u0161\1\uffff";
     static final String DFA21_eofS =
-        "\u0164\uffff";
+        "\u0162\uffff";
     static final String DFA21_minS =
-        "\1\0\1\141\2\uffff\1\141\1\162\1\145\1\154\1\141\1\157\1\150\4\uffff\1\75\3\uffff\1\53\1\55\2\52\1\75\1\76\1\75\1\174\1\46\1\75\1\146\2\56\1\72\1\uffff\1\154\1\145\1\150\1\141\1\145\1\150\1\145\1\157\1\164\1\154\1\142\1\170\2\60\1\44\5\uffff\1\143\3\uffff\1\163\1\157\1\163\1\164\1\154\1\44\1\162\1\154\1\156\1\147\1\157\1\151\1\141\1\160\1\156\4\uffff\1\75\35\uffff\1\75\1\uffff\1\163\1\44\1\160\1\74\7\uffff\1\163\1\164\1\146\1\44\1\151\1\154\1\167\1\154\1\165\1\160\1\162\1\164\1\157\1\162\1\141\1\152\1\143\1\uffff\1\60\4\uffff\1\153\1\141\1\143\1\145\1\165\1\163\1\157\1\44\1\uffff\1\44\1\163\1\141\1\44\1\167\2\164\1\145\1\143\4\uffff\1\164\1\44\1\uffff\1\157\2\uffff\2\145\1\141\1\142\1\uffff\1\154\3\44\1\154\1\145\1\44\1\145\1\157\1\165\1\154\1\151\1\163\2\145\1\141\1\155\1\147\1\150\1\44\1\160\1\141\1\155\1\uffff\1\141\1\uffff\1\145\1\154\1\144\1\uffff\1\44\1\143\1\151\1\162\1\150\1\141\1\uffff\1\162\1\44\1\156\1\165\1\154\1\145\3\uffff\2\44\1\uffff\1\157\1\167\1\162\1\145\1\156\1\163\1\143\1\160\1\147\1\145\1\157\1\44\1\uffff\1\44\1\147\1\141\1\164\1\44\1\154\5\uffff\1\145\1\uffff\1\150\1\143\1\44\1\162\1\156\1\164\1\uffff\1\144\1\154\1\145\1\44\2\uffff\1\146\1\44\1\156\1\141\1\147\1\44\2\164\1\145\1\164\1\162\2\uffff\1\145\1\164\1\44\1\uffff\1\171\3\uffff\2\44\1\uffff\1\157\1\143\1\44\1\163\1\151\1\164\1\44\1\uffff\1\44\1\uffff\1\44\1\156\1\44\1\uffff\1\44\1\151\1\44\1\145\1\171\1\44\1\151\1\uffff\1\44\2\uffff\1\156\1\145\1\uffff\1\44\1\157\1\44\3\uffff\1\44\2\uffff\1\157\1\uffff\1\162\1\44\1\uffff\1\143\1\uffff\1\151\1\157\1\uffff\1\156\2\uffff\1\156\1\44\1\uffff\1\44\1\172\1\146\2\44\2\uffff\1\145\1\44\2\uffff\1\144\1\uffff\1\44\1\uffff";
+        "\1\0\1\141\2\uffff\1\141\2\145\1\165\1\154\1\157\1\146\1\154\1\52\1\145\5\uffff\1\75\3\uffff\1\53\1\55\1\52\1\75\1\76\1\75\1\174\1\46\1\75\2\56\1\72\1\145\1\141\1\150\1\141\1\150\1\145\1\157\1\164\1\154\1\142\1\170\2\60\1\44\5\uffff\1\143\3\uffff\2\163\1\166\1\157\1\141\1\151\1\160\1\156\1\164\1\154\1\44\1\147\1\160\1\163\1\44\1\164\1\163\3\uffff\1\44\1\167\1\154\5\uffff\1\75\32\uffff\1\75\1\uffff\1\74\6\uffff\1\146\1\44\1\162\1\154\1\156\1\151\1\154\1\165\1\160\1\162\1\164\1\157\1\162\1\141\1\152\1\143\1\uffff\1\60\4\uffff\1\153\1\141\1\143\1\145\1\163\1\145\1\167\2\164\1\145\1\143\1\160\1\44\1\uffff\1\44\1\157\1\164\1\44\1\uffff\2\145\1\uffff\1\44\1\154\6\uffff\1\141\1\142\1\uffff\1\44\1\163\1\141\1\154\2\44\1\145\1\44\1\145\1\157\1\165\1\154\1\151\1\163\2\145\1\141\1\155\1\147\1\150\1\44\1\141\1\162\1\44\1\151\1\143\1\162\1\150\1\165\1\uffff\1\144\1\uffff\1\162\1\141\1\uffff\1\156\1\44\1\uffff\1\44\1\165\1\154\1\uffff\1\145\1\154\1\145\2\uffff\1\44\1\uffff\1\157\1\167\1\162\1\145\1\156\1\163\1\143\1\160\1\147\1\145\1\157\1\44\1\uffff\1\147\1\151\1\145\1\uffff\1\143\1\150\1\44\1\162\1\164\5\uffff\1\164\1\156\1\144\2\uffff\1\154\1\145\1\44\1\154\1\44\1\uffff\1\146\1\44\1\156\1\141\1\147\1\44\2\164\1\145\1\164\1\162\1\uffff\1\145\1\164\3\uffff\2\44\1\uffff\1\157\2\44\1\143\1\151\1\163\1\164\1\44\1\uffff\1\171\1\uffff\1\44\1\uffff\1\44\1\156\1\44\1\uffff\1\44\1\151\1\44\1\145\1\171\1\44\1\171\2\uffff\1\156\2\uffff\1\145\1\157\2\44\1\uffff\1\44\2\uffff\1\44\2\uffff\1\157\1\uffff\1\162\1\44\1\uffff\1\44\1\151\1\157\1\156\4\uffff\1\156\1\44\2\uffff\1\172\1\146\2\44\1\uffff\1\145\1\44\2\uffff\1\144\1\uffff\1\44\1\uffff";
     static final String DFA21_maxS =
-        "\1\uffff\1\141\2\uffff\1\141\1\162\1\145\1\165\2\157\1\171\4\uffff\1\76\3\uffff\1\75\1\76\3\75\1\76\1\75\1\174\1\46\1\75\1\156\1\56\2\72\1\uffff\1\170\1\157\1\150\1\141\1\165\1\171\1\145\1\157\1\164\1\154\1\142\2\170\1\154\1\172\5\uffff\1\162\3\uffff\1\164\1\157\1\163\1\164\1\154\1\172\1\162\1\154\1\156\1\147\1\157\1\151\1\141\1\160\1\156\4\uffff\1\75\35\uffff\1\75\1\uffff\1\164\1\172\1\160\1\74\7\uffff\1\163\1\164\1\146\1\172\1\151\1\162\1\167\1\154\1\171\1\160\1\162\1\164\1\157\1\162\1\141\1\152\1\143\1\uffff\1\154\4\uffff\1\153\1\141\2\145\1\165\1\163\1\157\1\172\1\uffff\1\172\1\163\1\141\1\172\1\167\2\164\1\145\1\143\4\uffff\1\164\1\172\1\uffff\1\157\2\uffff\2\145\1\141\1\142\1\uffff\1\154\3\172\1\154\1\145\1\172\1\145\1\157\1\165\1\154\1\151\1\163\2\145\1\141\1\155\1\147\1\150\1\172\1\160\1\141\1\155\1\uffff\1\141\1\uffff\1\145\1\154\1\167\1\uffff\1\172\1\143\1\151\1\162\1\150\1\141\1\uffff\1\162\1\172\1\156\1\165\1\154\1\145\3\uffff\2\172\1\uffff\1\157\1\167\1\162\1\145\1\156\1\163\1\143\1\160\1\147\1\145\1\157\1\172\1\uffff\1\172\1\147\1\141\1\164\1\172\1\154\5\uffff\1\167\1\uffff\1\150\1\143\1\172\1\162\1\156\1\164\1\uffff\1\163\1\154\1\145\1\172\2\uffff\1\146\1\172\1\156\1\141\1\147\1\172\2\164\1\145\1\164\1\162\2\uffff\1\145\1\164\1\172\1\uffff\1\171\3\uffff\2\172\1\uffff\1\157\1\143\1\172\1\163\1\151\1\164\1\172\1\uffff\1\172\1\uffff\1\172\1\156\1\172\1\uffff\1\172\1\151\1\172\1\145\1\171\1\172\1\151\1\uffff\1\172\2\uffff\1\156\1\145\1\uffff\1\172\1\157\1\172\3\uffff\1\172\2\uffff\1\157\1\uffff\1\162\1\172\1\uffff\1\143\1\uffff\1\151\1\157\1\uffff\1\156\2\uffff\1\156\1\172\1\uffff\2\172\1\146\2\172\2\uffff\1\145\1\172\2\uffff\1\144\1\uffff\1\172\1\uffff";
+        "\1\uffff\1\141\2\uffff\1\141\1\145\1\171\1\165\1\163\1\157\1\156\1\170\1\75\1\165\5\uffff\1\76\3\uffff\1\75\1\76\2\75\1\76\1\75\1\174\1\46\1\75\1\56\2\72\2\157\1\150\1\141\1\171\1\145\1\157\1\164\1\154\1\142\2\170\1\154\1\172\5\uffff\1\162\3\uffff\1\164\1\163\1\166\1\157\1\141\1\151\1\160\1\156\1\164\1\154\1\172\1\147\1\160\1\164\1\172\1\164\1\163\3\uffff\1\172\1\167\1\154\5\uffff\1\75\32\uffff\1\75\1\uffff\1\74\6\uffff\1\146\1\172\1\162\1\154\1\156\1\151\1\162\1\171\1\160\1\162\1\164\1\157\1\162\1\141\1\152\1\143\1\uffff\1\154\4\uffff\1\153\1\141\2\145\1\163\1\145\1\167\2\164\1\145\1\143\1\160\1\172\1\uffff\1\172\1\157\1\164\1\172\1\uffff\2\145\1\uffff\1\172\1\154\6\uffff\1\141\1\142\1\uffff\1\172\1\163\1\141\1\154\2\172\1\145\1\172\1\145\1\157\1\165\1\154\1\151\1\163\2\145\1\141\1\155\1\147\1\150\1\172\1\141\1\162\1\172\1\151\1\143\1\162\1\150\1\165\1\uffff\1\167\1\uffff\1\162\1\141\1\uffff\1\156\1\172\1\uffff\1\172\1\165\1\154\1\uffff\1\145\1\154\1\145\2\uffff\1\172\1\uffff\1\157\1\167\1\162\1\145\1\156\1\163\1\143\1\160\1\147\1\145\1\157\1\172\1\uffff\1\147\1\151\1\167\1\uffff\1\143\1\150\1\172\1\162\1\164\5\uffff\1\164\1\156\1\163\2\uffff\1\154\1\145\1\172\1\154\1\172\1\uffff\1\146\1\172\1\156\1\141\1\147\1\172\2\164\1\145\1\164\1\162\1\uffff\1\145\1\164\3\uffff\2\172\1\uffff\1\157\2\172\1\143\1\151\1\163\1\164\1\172\1\uffff\1\171\1\uffff\1\172\1\uffff\1\172\1\156\1\172\1\uffff\1\172\1\151\1\172\1\145\1\171\1\172\1\171\2\uffff\1\156\2\uffff\1\145\1\157\2\172\1\uffff\1\172\2\uffff\1\172\2\uffff\1\157\1\uffff\1\162\1\172\1\uffff\1\172\1\151\1\157\1\156\4\uffff\1\156\1\172\2\uffff\1\172\1\146\2\172\1\uffff\1\145\1\172\2\uffff\1\144\1\uffff\1\172\1\uffff";
     static final String DFA21_acceptS =
-        "\2\uffff\1\2\1\3\7\uffff\1\15\1\16\1\17\1\20\1\uffff\1\22\1\23\1\24\16\uffff\1\70\17\uffff\1\150\2\151\1\154\1\155\1\uffff\1\150\1\2\1\3\17\uffff\1\15\1\16\1\17\1\20\1\uffff\1\47\1\21\1\22\1\23\1\24\1\25\1\62\1\52\1\26\1\44\1\63\1\53\1\27\1\55\1\54\1\30\1\152\1\153\1\56\1\31\1\57\1\50\1\32\1\34\1\33\1\35\1\67\1\36\1\125\1\uffff\1\60\4\uffff\1\64\1\51\1\66\1\124\1\65\1\74\1\70\21\uffff\1\145\1\uffff\1\146\1\147\1\151\1\154\10\uffff\1\61\11\uffff\1\41\1\37\1\42\1\40\2\uffff\1\71\1\uffff\1\45\1\46\4\uffff\1\101\27\uffff\1\12\1\uffff\1\77\3\uffff\1\13\6\uffff\1\127\6\uffff\1\102\1\103\1\111\2\uffff\1\120\14\uffff\1\76\6\uffff\1\135\1\136\1\137\1\140\1\141\1\uffff\1\14\6\uffff\1\72\4\uffff\1\114\1\113\13\uffff\1\123\1\5\3\uffff\1\112\1\uffff\1\142\1\143\1\144\2\uffff\1\110\7\uffff\1\100\1\uffff\1\116\3\uffff\1\132\7\uffff\1\11\1\uffff\1\73\1\105\2\uffff\1\106\3\uffff\1\130\1\115\1\117\1\uffff\1\131\1\133\1\uffff\1\1\2\uffff\1\6\1\uffff\1\121\2\uffff\1\104\1\uffff\1\75\1\126\2\uffff\1\4\5\uffff\1\7\1\10\2\uffff\1\107\1\134\1\uffff\1\43\1\uffff\1\122";
+        "\2\uffff\1\2\1\3\12\uffff\1\21\1\22\1\23\1\24\1\25\1\uffff\1\27\1\30\1\31\32\uffff\1\150\2\151\1\154\1\155\1\uffff\1\150\1\2\1\3\21\uffff\1\34\1\61\1\17\3\uffff\1\21\1\22\1\23\1\24\1\25\1\uffff\1\54\1\26\1\27\1\30\1\31\1\32\1\66\1\57\1\33\1\51\1\67\1\60\1\35\1\152\1\153\1\62\1\36\1\63\1\55\1\37\1\41\1\40\1\42\1\73\1\43\1\125\1\uffff\1\64\1\uffff\1\70\1\56\1\72\1\124\1\71\1\77\20\uffff\1\145\1\uffff\1\146\1\147\1\151\1\154\15\uffff\1\65\4\uffff\1\74\2\uffff\1\20\2\uffff\1\46\1\44\1\47\1\45\1\52\1\53\2\uffff\1\104\35\uffff\1\11\1\uffff\1\12\2\uffff\1\127\2\uffff\1\111\3\uffff\1\102\3\uffff\1\105\1\106\1\uffff\1\120\14\uffff\1\101\3\uffff\1\13\5\uffff\1\135\1\136\1\137\1\140\1\141\3\uffff\1\75\1\114\5\uffff\1\113\13\uffff\1\123\2\uffff\1\142\1\143\1\144\2\uffff\1\110\10\uffff\1\112\1\uffff\1\103\1\uffff\1\116\3\uffff\1\132\7\uffff\1\15\1\76\1\uffff\1\10\1\14\4\uffff\1\130\1\uffff\1\115\1\117\1\uffff\1\131\1\133\1\uffff\1\1\2\uffff\1\5\4\uffff\1\107\1\100\1\121\1\126\2\uffff\1\4\1\7\4\uffff\1\6\2\uffff\1\16\1\134\1\uffff\1\50\1\uffff\1\122";
     static final String DFA21_specialS =
-        "\1\0\u0163\uffff}>";
+        "\1\0\u0161\uffff}>";
     static final String[] DFA21_transitionS = {
-            "\11\65\2\64\2\65\1\64\22\65\1\64\1\34\1\62\1\20\1\61\1\27\1\33\1\63\1\14\1\16\1\25\1\23\1\15\1\24\1\36\1\26\1\56\11\57\1\40\1\41\1\30\1\17\1\31\1\37\1\13\2\61\1\53\1\61\1\55\11\61\1\54\3\61\1\52\7\61\1\21\1\65\1\22\1\60\1\61\1\65\1\7\1\51\1\4\1\43\1\42\1\10\1\5\1\61\1\35\2\61\1\11\1\6\1\46\1\61\1\1\1\61\1\50\1\12\1\47\1\61\1\45\1\44\3\61\1\2\1\32\1\3\uff82\65",
+            "\11\65\2\64\2\65\1\64\22\65\1\64\1\37\1\62\1\24\1\61\1\32\1\36\1\63\1\20\1\22\1\14\1\27\1\21\1\30\1\40\1\31\1\56\11\57\1\42\1\16\1\33\1\23\1\34\1\41\1\17\2\61\1\53\1\61\1\55\11\61\1\54\3\61\1\52\7\61\1\25\1\65\1\26\1\60\1\61\1\65\1\10\1\51\1\4\1\43\1\13\1\44\2\61\1\12\2\61\1\11\1\5\1\15\1\7\1\1\1\61\1\50\1\6\1\47\1\61\1\46\1\45\3\61\1\2\1\35\1\3\uff82\65",
             "\1\66",
             "",
             "",
             "\1\72",
             "\1\73",
-            "\1\74",
-            "\1\76\6\uffff\1\77\1\uffff\1\75",
-            "\1\101\7\uffff\1\102\5\uffff\1\100",
-            "\1\103",
-            "\1\104\13\uffff\1\106\1\107\1\uffff\1\105\1\uffff\1\110",
+            "\1\74\2\uffff\1\75\13\uffff\1\76\1\100\1\uffff\1\77\1\uffff\1\101",
+            "\1\102",
+            "\1\103\6\uffff\1\104",
+            "\1\105",
+            "\1\110\6\uffff\1\106\1\107",
+            "\1\112\13\uffff\1\111",
+            "\1\114\22\uffff\1\113",
+            "\1\117\15\uffff\1\116\1\uffff\1\120",
             "",
             "",
             "",
             "",
-            "\1\115\1\116",
+            "",
+            "\1\126\1\127",
             "",
             "",
             "",
-            "\1\124\21\uffff\1\123",
-            "\1\130\17\uffff\1\126\1\127",
-            "\1\133\22\uffff\1\132",
-            "\1\136\4\uffff\1\137\15\uffff\1\135",
-            "\1\141",
-            "\1\143",
-            "\1\145",
+            "\1\135\21\uffff\1\134",
+            "\1\141\17\uffff\1\137\1\140",
+            "\1\144\4\uffff\1\145\15\uffff\1\143",
             "\1\147",
             "\1\151",
             "\1\153",
-            "\1\156\6\uffff\1\157\1\155",
-            "\1\160",
-            "\1\163\13\uffff\1\162",
-            "\1\165",
-            "",
-            "\1\170\13\uffff\1\171",
+            "\1\155",
+            "\1\157",
+            "\1\161",
+            "\1\163",
+            "\1\166\13\uffff\1\165",
+            "\1\170",
             "\1\172\11\uffff\1\173",
-            "\1\174",
-            "\1\175",
-            "\1\176\17\uffff\1\177",
-            "\1\u0082\11\uffff\1\u0080\6\uffff\1\u0081",
-            "\1\u0083",
+            "\1\175\7\uffff\1\176\5\uffff\1\174",
+            "\1\177",
+            "\1\u0080",
+            "\1\u0083\11\uffff\1\u0081\6\uffff\1\u0082",
             "\1\u0084",
             "\1\u0085",
             "\1\u0086",
             "\1\u0087",
             "\1\u0088",
-            "\12\u008a\10\uffff\1\u008c\1\uffff\3\u008c\5\uffff\1\u008c\13\uffff\1\u0089\6\uffff\1\u008a\2\uffff\1\u008c\1\uffff\3\u008c\5\uffff\1\u008c\13\uffff\1\u0089",
-            "\12\u008a\10\uffff\1\u008c\1\uffff\3\u008c\5\uffff\1\u008c\22\uffff\1\u008a\2\uffff\1\u008c\1\uffff\3\u008c\5\uffff\1\u008c",
+            "\1\u0089",
+            "\12\u008b\10\uffff\1\u008d\1\uffff\3\u008d\5\uffff\1\u008d\13\uffff\1\u008a\6\uffff\1\u008b\2\uffff\1\u008d\1\uffff\3\u008d\5\uffff\1\u008d\13\uffff\1\u008a",
+            "\12\u008b\10\uffff\1\u008d\1\uffff\3\u008d\5\uffff\1\u008d\22\uffff\1\u008b\2\uffff\1\u008d\1\uffff\3\u008d\5\uffff\1\u008d",
             "\1\67\34\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
             "",
             "",
             "",
             "",
             "",
-            "\1\u008f\16\uffff\1\u0090",
+            "\1\u0090\16\uffff\1\u0091",
             "",
             "",
             "",
-            "\1\u0092\1\u0091",
-            "\1\u0093",
+            "\1\u0093\1\u0092",
             "\1\u0094",
             "\1\u0095",
             "\1\u0096",
-            "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
+            "\1\u0097",
             "\1\u0098",
             "\1\u0099",
             "\1\u009a",
             "\1\u009b",
             "\1\u009c",
-            "\1\u009d",
+            "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
             "\1\u009e",
             "\1\u009f",
-            "\1\u00a0",
-            "",
-            "",
-            "",
-            "",
-            "\1\u00a1",
-            "",
-            "",
-            "",
-            "",
-            "",
-            "",
-            "",
-            "",
-            "",
-            "",
-            "",
-            "",
-            "",
-            "",
-            "",
-            "",
-            "",
-            "",
-            "",
-            "",
-            "",
-            "",
-            "",
-            "",
-            "",
-            "",
-            "",
-            "",
-            "",
-            "\1\u00a3",
-            "",
-            "\1\u00a5\1\u00a6",
+            "\1\u00a0\1\u00a1",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
+            "\1\u00a3",
+            "\1\u00a4",
+            "",
+            "",
+            "",
+            "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
+            "\1\u00a6",
+            "\1\u00a7",
+            "",
+            "",
+            "",
+            "",
+            "",
             "\1\u00a8",
-            "\1\u00a9",
             "",
             "",
             "",
@@ -3976,70 +3950,97 @@
             "",
             "",
             "",
-            "\1\u00ab",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\1\u00aa",
+            "",
             "\1\u00ac",
-            "\1\u00ad",
-            "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\24\67\1\u00ae\5\67",
-            "\1\u00b0",
-            "\1\u00b2\5\uffff\1\u00b1",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\1\u00ae",
+            "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\24\67\1\u00af\5\67",
+            "\1\u00b1",
+            "\1\u00b2",
             "\1\u00b3",
             "\1\u00b4",
-            "\1\u00b5\3\uffff\1\u00b6",
-            "\1\u00b7",
-            "\1\u00b8",
+            "\1\u00b6\5\uffff\1\u00b5",
+            "\1\u00b7\3\uffff\1\u00b8",
             "\1\u00b9",
             "\1\u00ba",
             "\1\u00bb",
             "\1\u00bc",
             "\1\u00bd",
             "\1\u00be",
-            "",
-            "\12\u008a\10\uffff\1\u008c\1\uffff\3\u008c\5\uffff\1\u008c\22\uffff\1\u008a\2\uffff\1\u008c\1\uffff\3\u008c\5\uffff\1\u008c",
-            "",
-            "",
-            "",
-            "",
             "\1\u00bf",
             "\1\u00c0",
-            "\1\u00c2\1\uffff\1\u00c1",
-            "\1\u00c3",
-            "\1\u00c4",
+            "",
+            "\12\u008b\10\uffff\1\u008d\1\uffff\3\u008d\5\uffff\1\u008d\22\uffff\1\u008b\2\uffff\1\u008d\1\uffff\3\u008d\5\uffff\1\u008d",
+            "",
+            "",
+            "",
+            "",
+            "\1\u00c1",
+            "\1\u00c2",
+            "\1\u00c4\1\uffff\1\u00c3",
             "\1\u00c5",
             "\1\u00c6",
-            "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
-            "",
-            "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\14\67\1\u00c8\15\67",
+            "\1\u00c7",
+            "\1\u00c8",
+            "\1\u00c9",
             "\1\u00ca",
             "\1\u00cb",
-            "\1\67\10\uffff\1\u00cc\2\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
-            "\1\u00ce",
-            "\1\u00cf",
-            "\1\u00d0",
-            "\1\u00d1",
-            "\1\u00d2",
-            "",
-            "",
-            "",
-            "",
-            "\1\u00d3",
+            "\1\u00cc",
+            "\1\u00cd",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
             "",
+            "\1\67\10\uffff\1\u00cf\2\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
+            "\1\u00d1",
+            "\1\u00d2",
+            "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
+            "",
+            "\1\u00d4",
             "\1\u00d5",
             "",
-            "",
-            "\1\u00d6",
+            "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
             "\1\u00d7",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
             "\1\u00d8",
             "\1\u00d9",
             "",
-            "\1\u00da",
+            "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
+            "\1\u00db",
+            "\1\u00dc",
+            "\1\u00dd",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
+            "\1\u00e0",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
-            "\1\u00de",
-            "\1\u00df",
-            "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
-            "\1\u00e1",
             "\1\u00e2",
             "\1\u00e3",
             "\1\u00e4",
@@ -4051,34 +4052,34 @@
             "\1\u00ea",
             "\1\u00eb",
             "\1\u00ec",
+            "\1\u00ed",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
-            "\1\u00ee",
             "\1\u00ef",
             "\1\u00f0",
-            "",
-            "\1\u00f1",
-            "",
-            "\1\u00f2",
+            "\1\67\10\uffff\1\u00f1\2\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
             "\1\u00f3",
-            "\1\u00f5\1\u00f8\3\uffff\1\u00f6\12\uffff\1\u00f4\2\uffff\1\u00f7",
+            "\1\u00f4",
+            "\1\u00f5",
+            "\1\u00f6",
+            "\1\u00f7",
             "",
-            "\1\67\10\uffff\1\u00f9\2\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
-            "\1\u00fb",
-            "\1\u00fc",
+            "\1\u00f9\1\u00fc\3\uffff\1\u00fa\12\uffff\1\u00f8\2\uffff\1\u00fb",
+            "",
             "\1\u00fd",
             "\1\u00fe",
-            "\1\u00ff",
             "",
-            "\1\u0100",
+            "\1\u00ff",
+            "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
+            "",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
             "\1\u0102",
             "\1\u0103",
+            "",
             "\1\u0104",
             "\1\u0105",
+            "\1\u0106",
             "",
             "",
-            "",
-            "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
             "",
             "\1\u0108",
@@ -4094,121 +4095,118 @@
             "\1\u0112",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
             "",
-            "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
+            "\1\u0114",
             "\1\u0115",
-            "\1\u0116",
-            "\1\u0117",
-            "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
+            "\1\u0118\3\uffff\1\u0116\15\uffff\1\u0117",
+            "",
             "\1\u0119",
-            "",
-            "",
-            "",
-            "",
-            "",
-            "\1\u011c\3\uffff\1\u011a\15\uffff\1\u011b",
-            "",
+            "\1\u011a",
+            "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
+            "\1\u011c",
             "\1\u011d",
+            "",
+            "",
+            "",
+            "",
+            "",
             "\1\u011e",
-            "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
-            "\1\u0120",
-            "\1\u0121",
+            "\1\u011f",
+            "\1\u0121\16\uffff\1\u0120",
+            "",
+            "",
             "\1\u0122",
-            "",
-            "\1\u0123\16\uffff\1\u0124",
+            "\1\u0123",
+            "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
             "\1\u0125",
-            "\1\u0126",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
             "",
-            "",
-            "\1\u0128",
+            "\1\u0127",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
+            "\1\u0129",
             "\1\u012a",
             "\1\u012b",
-            "\1\u012c",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
+            "\1\u012d",
             "\1\u012e",
             "\1\u012f",
             "\1\u0130",
             "\1\u0131",
+            "",
             "\1\u0132",
-            "",
-            "",
             "\1\u0133",
-            "\1\u0134",
+            "",
+            "",
+            "",
+            "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
             "",
             "\1\u0136",
-            "",
-            "",
-            "",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
-            "",
             "\1\u0139",
             "\1\u013a",
-            "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
+            "\1\u013b",
             "\1\u013c",
-            "\1\u013d",
+            "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
+            "",
             "\1\u013e",
-            "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
             "",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
             "",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
-            "\1\u0142",
+            "\1\u0141",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
             "",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
-            "\1\u0145",
+            "\1\u0144",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
+            "\1\u0146",
             "\1\u0147",
-            "\1\u0148",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
+            "\1\u0149",
+            "",
+            "",
             "\1\u014a",
             "",
-            "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
             "",
-            "",
+            "\1\u014b",
             "\1\u014c",
-            "\1\u014d",
-            "",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
-            "\1\u014f",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
             "",
+            "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
             "",
             "",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
             "",
             "",
+            "\1\u0151",
+            "",
             "\1\u0152",
-            "",
-            "\1\u0153",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
             "",
+            "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
             "\1\u0155",
-            "",
             "\1\u0156",
             "\1\u0157",
             "",
+            "",
+            "",
+            "",
             "\1\u0158",
-            "",
-            "",
-            "\1\u0159",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
             "",
+            "",
+            "\1\u015a",
+            "\1\u015b",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
-            "\1\u015c",
-            "\1\u015d",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
+            "",
+            "\1\u015e",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
             "",
             "",
             "\1\u0160",
-            "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
-            "",
-            "",
-            "\1\u0162",
             "",
             "\1\67\13\uffff\12\67\7\uffff\32\67\4\uffff\1\67\1\uffff\32\67",
             ""
@@ -4262,73 +4260,73 @@
 
                         else if ( (LA21_0=='c') ) {s = 4;}
 
-                        else if ( (LA21_0=='g') ) {s = 5;}
+                        else if ( (LA21_0=='m') ) {s = 5;}
 
-                        else if ( (LA21_0=='m') ) {s = 6;}
+                        else if ( (LA21_0=='s') ) {s = 6;}
 
-                        else if ( (LA21_0=='a') ) {s = 7;}
+                        else if ( (LA21_0=='o') ) {s = 7;}
 
-                        else if ( (LA21_0=='f') ) {s = 8;}
+                        else if ( (LA21_0=='a') ) {s = 8;}
 
                         else if ( (LA21_0=='l') ) {s = 9;}
 
-                        else if ( (LA21_0=='s') ) {s = 10;}
+                        else if ( (LA21_0=='i') ) {s = 10;}
 
-                        else if ( (LA21_0=='@') ) {s = 11;}
+                        else if ( (LA21_0=='e') ) {s = 11;}
 
-                        else if ( (LA21_0=='(') ) {s = 12;}
+                        else if ( (LA21_0=='*') ) {s = 12;}
 
-                        else if ( (LA21_0==',') ) {s = 13;}
+                        else if ( (LA21_0=='n') ) {s = 13;}
 
-                        else if ( (LA21_0==')') ) {s = 14;}
+                        else if ( (LA21_0==';') ) {s = 14;}
 
-                        else if ( (LA21_0=='=') ) {s = 15;}
+                        else if ( (LA21_0=='@') ) {s = 15;}
 
-                        else if ( (LA21_0=='#') ) {s = 16;}
+                        else if ( (LA21_0=='(') ) {s = 16;}
 
-                        else if ( (LA21_0=='[') ) {s = 17;}
+                        else if ( (LA21_0==',') ) {s = 17;}
 
-                        else if ( (LA21_0==']') ) {s = 18;}
+                        else if ( (LA21_0==')') ) {s = 18;}
 
-                        else if ( (LA21_0=='+') ) {s = 19;}
+                        else if ( (LA21_0=='=') ) {s = 19;}
 
-                        else if ( (LA21_0=='-') ) {s = 20;}
+                        else if ( (LA21_0=='#') ) {s = 20;}
 
-                        else if ( (LA21_0=='*') ) {s = 21;}
+                        else if ( (LA21_0=='[') ) {s = 21;}
 
-                        else if ( (LA21_0=='/') ) {s = 22;}
+                        else if ( (LA21_0==']') ) {s = 22;}
 
-                        else if ( (LA21_0=='%') ) {s = 23;}
+                        else if ( (LA21_0=='+') ) {s = 23;}
 
-                        else if ( (LA21_0=='<') ) {s = 24;}
+                        else if ( (LA21_0=='-') ) {s = 24;}
 
-                        else if ( (LA21_0=='>') ) {s = 25;}
+                        else if ( (LA21_0=='/') ) {s = 25;}
 
-                        else if ( (LA21_0=='|') ) {s = 26;}
+                        else if ( (LA21_0=='%') ) {s = 26;}
 
-                        else if ( (LA21_0=='&') ) {s = 27;}
+                        else if ( (LA21_0=='<') ) {s = 27;}
 
-                        else if ( (LA21_0=='!') ) {s = 28;}
+                        else if ( (LA21_0=='>') ) {s = 28;}
 
-                        else if ( (LA21_0=='i') ) {s = 29;}
+                        else if ( (LA21_0=='|') ) {s = 29;}
 
-                        else if ( (LA21_0=='.') ) {s = 30;}
+                        else if ( (LA21_0=='&') ) {s = 30;}
 
-                        else if ( (LA21_0=='?') ) {s = 31;}
+                        else if ( (LA21_0=='!') ) {s = 31;}
 
-                        else if ( (LA21_0==':') ) {s = 32;}
+                        else if ( (LA21_0=='.') ) {s = 32;}
 
-                        else if ( (LA21_0==';') ) {s = 33;}
+                        else if ( (LA21_0=='?') ) {s = 33;}
 
-                        else if ( (LA21_0=='e') ) {s = 34;}
+                        else if ( (LA21_0==':') ) {s = 34;}
 
                         else if ( (LA21_0=='d') ) {s = 35;}
 
-                        else if ( (LA21_0=='w') ) {s = 36;}
+                        else if ( (LA21_0=='f') ) {s = 36;}
 
-                        else if ( (LA21_0=='v') ) {s = 37;}
+                        else if ( (LA21_0=='w') ) {s = 37;}
 
-                        else if ( (LA21_0=='n') ) {s = 38;}
+                        else if ( (LA21_0=='v') ) {s = 38;}
 
                         else if ( (LA21_0=='t') ) {s = 39;}
 
@@ -4350,7 +4348,7 @@
 
                         else if ( (LA21_0=='^') ) {s = 48;}
 
-                        else if ( (LA21_0=='$'||(LA21_0>='A' && LA21_0<='B')||LA21_0=='D'||(LA21_0>='F' && LA21_0<='N')||(LA21_0>='P' && LA21_0<='R')||(LA21_0>='T' && LA21_0<='Z')||LA21_0=='_'||LA21_0=='h'||(LA21_0>='j' && LA21_0<='k')||LA21_0=='o'||LA21_0=='q'||LA21_0=='u'||(LA21_0>='x' && LA21_0<='z')) ) {s = 49;}
+                        else if ( (LA21_0=='$'||(LA21_0>='A' && LA21_0<='B')||LA21_0=='D'||(LA21_0>='F' && LA21_0<='N')||(LA21_0>='P' && LA21_0<='R')||(LA21_0>='T' && LA21_0<='Z')||LA21_0=='_'||(LA21_0>='g' && LA21_0<='h')||(LA21_0>='j' && LA21_0<='k')||LA21_0=='q'||LA21_0=='u'||(LA21_0>='x' && LA21_0<='z')) ) {s = 49;}
 
                         else if ( (LA21_0=='\"') ) {s = 50;}
 
diff --git a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDslParser.java b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDslParser.java
index a69c279..ed36683 100644
--- a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDslParser.java
+++ b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDslParser.java
@@ -1,18 +1,4 @@
-/**
- *                                                                            
- *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
- *                                                                            
- *  All rights reserved. This program and the accompanying materials           
- *  are made available under the terms of the Eclipse Public License v1.0       
- *  which accompanies this distribution, and is available at                  
- *  http://www.eclipse.org/legal/epl-v10.html                                 
- *                                                                            
- *  Contributors:                                                      
- * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
- * 
- */
-
-package org.eclipse.osbp.xtext.messagedsl.parser.antlr.internal; 
+package org.eclipse.osbp.xtext.messagedsl.parser.antlr.internal;
 
 import org.eclipse.xtext.*;
 import org.eclipse.xtext.parser.*;
@@ -37,7 +23,7 @@
 @SuppressWarnings("all")
 public class InternalMessageDslParser extends AbstractInternalAntlrParser {
     public static final String[] tokenNames = new String[] {
-        "<invalid>", "<EOR>", "<DOWN>", "<UP>", "RULE_ID", "RULE_STRING", "RULE_HEX", "RULE_INT", "RULE_DECIMAL", "RULE_ML_COMMENT", "RULE_SL_COMMENT", "RULE_WS", "RULE_ANY_OTHER", "'package'", "'{'", "'}'", "'category'", "'group'", "'message'", "'parameter'", "'automatic'", "'format'", "'all'", "'log'", "'show'", "'@'", "'('", "','", "')'", "'='", "'#'", "'['", "']'", "'+='", "'-='", "'*='", "'/='", "'%='", "'<'", "'>'", "'>='", "'||'", "'&&'", "'=='", "'!='", "'==='", "'!=='", "'instanceof'", "'->'", "'..<'", "'..'", "'=>'", "'<>'", "'?:'", "'+'", "'-'", "'*'", "'**'", "'/'", "'%'", "'!'", "'as'", "'++'", "'--'", "'.'", "'::'", "'?.'", "'|'", "';'", "'if'", "'else'", "'switch'", "':'", "'default'", "'case'", "'for'", "'while'", "'do'", "'var'", "'val'", "'extends'", "'static'", "'import'", "'extension'", "'super'", "'new'", "'false'", "'true'", "'null'", "'typeof'", "'throw'", "'return'", "'try'", "'finally'", "'synchronized'", "'catch'", "'?'", "'&'", "'boolean'", "'int'", "'double'", "'String'", "'Class'", "'Object'", "'Exception'", "'log-trace'", "'log-debug'", "'log-info'", "'log-warn'", "'log-error'", "'show-info'", "'show-warn'", "'show-error'"
+        "<invalid>", "<EOR>", "<DOWN>", "<UP>", "RULE_ID", "RULE_STRING", "RULE_HEX", "RULE_INT", "RULE_DECIMAL", "RULE_ML_COMMENT", "RULE_SL_COMMENT", "RULE_WS", "RULE_ANY_OTHER", "'package'", "'{'", "'}'", "'category'", "'message'", "'parameter'", "'severity'", "'output'", "'all'", "'log'", "'show'", "'import'", "'static'", "'extension'", "'*'", "'ns'", "';'", "'@'", "'('", "','", "')'", "'='", "'#'", "'['", "']'", "'+='", "'-='", "'*='", "'/='", "'%='", "'<'", "'>'", "'>='", "'||'", "'&&'", "'=='", "'!='", "'==='", "'!=='", "'instanceof'", "'->'", "'..<'", "'..'", "'=>'", "'<>'", "'?:'", "'+'", "'-'", "'**'", "'/'", "'%'", "'!'", "'as'", "'++'", "'--'", "'.'", "'::'", "'?.'", "'|'", "'if'", "'else'", "'switch'", "':'", "'default'", "'case'", "'for'", "'while'", "'do'", "'var'", "'val'", "'extends'", "'super'", "'new'", "'false'", "'true'", "'null'", "'typeof'", "'throw'", "'return'", "'try'", "'finally'", "'synchronized'", "'catch'", "'?'", "'&'", "'boolean'", "'int'", "'double'", "'String'", "'Class'", "'Object'", "'Exception'", "'log-trace'", "'log-debug'", "'log-info'", "'log-warn'", "'log-error'", "'show-info'", "'show-warn'", "'show-error'"
     };
     public static final int RULE_HEX=6;
     public static final int T__50=50;
@@ -164,23 +150,23 @@
         
 
     public String[] getTokenNames() { return InternalMessageDslParser.tokenNames; }
-    public String getGrammarFileName() { return "../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g"; }
+    public String getGrammarFileName() { return "InternalMessageDsl.g"; }
 
 
 
      	private MessageDslGrammarAccess grammarAccess;
-     	
+
         public InternalMessageDslParser(TokenStream input, MessageDslGrammarAccess grammarAccess) {
             this(input);
             this.grammarAccess = grammarAccess;
             registerRules(grammarAccess.getGrammar());
         }
-        
+
         @Override
         protected String getFirstRuleName() {
-        	return "MessageModel";	
+        	return "MessageModel";
        	}
-       	
+
        	@Override
        	protected MessageDslGrammarAccess getGrammarAccess() {
        		return grammarAccess;
@@ -188,8 +174,9 @@
 
 
 
+
     // $ANTLR start "entryRuleMessageModel"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:68:1: entryRuleMessageModel returns [EObject current=null] : iv_ruleMessageModel= ruleMessageModel EOF ;
+    // InternalMessageDsl.g:65:1: entryRuleMessageModel returns [EObject current=null] : iv_ruleMessageModel= ruleMessageModel EOF ;
     public final EObject entryRuleMessageModel() throws RecognitionException {
         EObject current = null;
 
@@ -197,13 +184,13 @@
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:69:2: (iv_ruleMessageModel= ruleMessageModel EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:70:2: iv_ruleMessageModel= ruleMessageModel EOF
+            // InternalMessageDsl.g:65:53: (iv_ruleMessageModel= ruleMessageModel EOF )
+            // InternalMessageDsl.g:66:2: iv_ruleMessageModel= ruleMessageModel EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getMessageModelRule()); 
             }
-            pushFollow(FOLLOW_ruleMessageModel_in_entryRuleMessageModel75);
+            pushFollow(FOLLOW_1);
             iv_ruleMessageModel=ruleMessageModel();
 
             state._fsp--;
@@ -211,16 +198,16 @@
             if ( state.backtracking==0 ) {
                current =iv_ruleMessageModel; 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleMessageModel85); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -229,47 +216,48 @@
 
 
     // $ANTLR start "ruleMessageModel"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:77:1: ruleMessageModel returns [EObject current=null] : ( (lv_pckg_0_0= ruleMessagePackage ) ) ;
+    // InternalMessageDsl.g:72:1: ruleMessageModel returns [EObject current=null] : ( (lv_pckg_0_0= ruleMessagePackage ) ) ;
     public final EObject ruleMessageModel() throws RecognitionException {
         EObject current = null;
 
         EObject lv_pckg_0_0 = null;
 
 
-         enterRule(); 
-            
+
+        	enterRule();
+
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:80:28: ( ( (lv_pckg_0_0= ruleMessagePackage ) ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:81:1: ( (lv_pckg_0_0= ruleMessagePackage ) )
+            // InternalMessageDsl.g:78:2: ( ( (lv_pckg_0_0= ruleMessagePackage ) ) )
+            // InternalMessageDsl.g:79:2: ( (lv_pckg_0_0= ruleMessagePackage ) )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:81:1: ( (lv_pckg_0_0= ruleMessagePackage ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:82:1: (lv_pckg_0_0= ruleMessagePackage )
+            // InternalMessageDsl.g:79:2: ( (lv_pckg_0_0= ruleMessagePackage ) )
+            // InternalMessageDsl.g:80:3: (lv_pckg_0_0= ruleMessagePackage )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:82:1: (lv_pckg_0_0= ruleMessagePackage )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:83:3: lv_pckg_0_0= ruleMessagePackage
+            // InternalMessageDsl.g:80:3: (lv_pckg_0_0= ruleMessagePackage )
+            // InternalMessageDsl.g:81:4: lv_pckg_0_0= ruleMessagePackage
             {
             if ( state.backtracking==0 ) {
-               
-              	        newCompositeNode(grammarAccess.getMessageModelAccess().getPckgMessagePackageParserRuleCall_0()); 
-              	    
+
+              				newCompositeNode(grammarAccess.getMessageModelAccess().getPckgMessagePackageParserRuleCall_0());
+              			
             }
-            pushFollow(FOLLOW_ruleMessagePackage_in_ruleMessageModel130);
+            pushFollow(FOLLOW_2);
             lv_pckg_0_0=ruleMessagePackage();
 
             state._fsp--;
             if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-              	        if (current==null) {
-              	            current = createModelElementForParent(grammarAccess.getMessageModelRule());
-              	        }
-                     		set(
-                     			current, 
-                     			"pckg",
-                      		lv_pckg_0_0, 
-                      		"MessagePackage");
-              	        afterParserOrEnumRuleCall();
-              	    
+              				if (current==null) {
+              					current = createModelElementForParent(grammarAccess.getMessageModelRule());
+              				}
+              				set(
+              					current,
+              					"pckg",
+              					lv_pckg_0_0,
+              					"org.eclipse.osbp.xtext.messagedsl.MessageDsl.MessagePackage");
+              				afterParserOrEnumRuleCall();
+              			
             }
 
             }
@@ -281,14 +269,16 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -297,7 +287,7 @@
 
 
     // $ANTLR start "entryRuleMessagePackage"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:107:1: entryRuleMessagePackage returns [EObject current=null] : iv_ruleMessagePackage= ruleMessagePackage EOF ;
+    // InternalMessageDsl.g:101:1: entryRuleMessagePackage returns [EObject current=null] : iv_ruleMessagePackage= ruleMessagePackage EOF ;
     public final EObject entryRuleMessagePackage() throws RecognitionException {
         EObject current = null;
 
@@ -305,13 +295,13 @@
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:108:2: (iv_ruleMessagePackage= ruleMessagePackage EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:109:2: iv_ruleMessagePackage= ruleMessagePackage EOF
+            // InternalMessageDsl.g:101:55: (iv_ruleMessagePackage= ruleMessagePackage EOF )
+            // InternalMessageDsl.g:102:2: iv_ruleMessagePackage= ruleMessagePackage EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getMessagePackageRule()); 
             }
-            pushFollow(FOLLOW_ruleMessagePackage_in_entryRuleMessagePackage165);
+            pushFollow(FOLLOW_1);
             iv_ruleMessagePackage=ruleMessagePackage();
 
             state._fsp--;
@@ -319,16 +309,16 @@
             if ( state.backtracking==0 ) {
                current =iv_ruleMessagePackage; 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleMessagePackage175); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -337,7 +327,7 @@
 
 
     // $ANTLR start "ruleMessagePackage"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:116:1: ruleMessagePackage returns [EObject current=null] : ( () otherlv_1= 'package' ( (lv_name_2_0= ruleQualifiedName ) ) otherlv_3= '{' ( (lv_categories_4_0= ruleMessageCategory ) )* otherlv_5= '}' ) ;
+    // InternalMessageDsl.g:108:1: ruleMessagePackage returns [EObject current=null] : ( () otherlv_1= 'package' ( (lv_name_2_0= ruleQualifiedName ) ) otherlv_3= '{' ( (lv_categories_4_0= ruleMessageCategory ) )* otherlv_5= '}' ) ;
     public final EObject ruleMessagePackage() throws RecognitionException {
         EObject current = null;
 
@@ -349,62 +339,63 @@
         EObject lv_categories_4_0 = null;
 
 
-         enterRule(); 
-            
+
+        	enterRule();
+
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:119:28: ( ( () otherlv_1= 'package' ( (lv_name_2_0= ruleQualifiedName ) ) otherlv_3= '{' ( (lv_categories_4_0= ruleMessageCategory ) )* otherlv_5= '}' ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:120:1: ( () otherlv_1= 'package' ( (lv_name_2_0= ruleQualifiedName ) ) otherlv_3= '{' ( (lv_categories_4_0= ruleMessageCategory ) )* otherlv_5= '}' )
+            // InternalMessageDsl.g:114:2: ( ( () otherlv_1= 'package' ( (lv_name_2_0= ruleQualifiedName ) ) otherlv_3= '{' ( (lv_categories_4_0= ruleMessageCategory ) )* otherlv_5= '}' ) )
+            // InternalMessageDsl.g:115:2: ( () otherlv_1= 'package' ( (lv_name_2_0= ruleQualifiedName ) ) otherlv_3= '{' ( (lv_categories_4_0= ruleMessageCategory ) )* otherlv_5= '}' )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:120:1: ( () otherlv_1= 'package' ( (lv_name_2_0= ruleQualifiedName ) ) otherlv_3= '{' ( (lv_categories_4_0= ruleMessageCategory ) )* otherlv_5= '}' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:120:2: () otherlv_1= 'package' ( (lv_name_2_0= ruleQualifiedName ) ) otherlv_3= '{' ( (lv_categories_4_0= ruleMessageCategory ) )* otherlv_5= '}'
+            // InternalMessageDsl.g:115:2: ( () otherlv_1= 'package' ( (lv_name_2_0= ruleQualifiedName ) ) otherlv_3= '{' ( (lv_categories_4_0= ruleMessageCategory ) )* otherlv_5= '}' )
+            // InternalMessageDsl.g:116:3: () otherlv_1= 'package' ( (lv_name_2_0= ruleQualifiedName ) ) otherlv_3= '{' ( (lv_categories_4_0= ruleMessageCategory ) )* otherlv_5= '}'
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:120:2: ()
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:121:5: 
+            // InternalMessageDsl.g:116:3: ()
+            // InternalMessageDsl.g:117:4: 
             {
             if ( state.backtracking==0 ) {
 
-                      current = forceCreateModelElement(
-                          grammarAccess.getMessagePackageAccess().getMessagePackageAction_0(),
-                          current);
-                  
+              				current = forceCreateModelElement(
+              					grammarAccess.getMessagePackageAccess().getMessagePackageAction_0(),
+              					current);
+              			
             }
 
             }
 
-            otherlv_1=(Token)match(input,13,FOLLOW_13_in_ruleMessagePackage221); if (state.failed) return current;
+            otherlv_1=(Token)match(input,13,FOLLOW_3); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-                  	newLeafNode(otherlv_1, grammarAccess.getMessagePackageAccess().getPackageKeyword_1());
-                  
+              			newLeafNode(otherlv_1, grammarAccess.getMessagePackageAccess().getPackageKeyword_1());
+              		
             }
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:130:1: ( (lv_name_2_0= ruleQualifiedName ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:131:1: (lv_name_2_0= ruleQualifiedName )
+            // InternalMessageDsl.g:127:3: ( (lv_name_2_0= ruleQualifiedName ) )
+            // InternalMessageDsl.g:128:4: (lv_name_2_0= ruleQualifiedName )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:131:1: (lv_name_2_0= ruleQualifiedName )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:132:3: lv_name_2_0= ruleQualifiedName
+            // InternalMessageDsl.g:128:4: (lv_name_2_0= ruleQualifiedName )
+            // InternalMessageDsl.g:129:5: lv_name_2_0= ruleQualifiedName
             {
             if ( state.backtracking==0 ) {
-               
-              	        newCompositeNode(grammarAccess.getMessagePackageAccess().getNameQualifiedNameParserRuleCall_2_0()); 
-              	    
+
+              					newCompositeNode(grammarAccess.getMessagePackageAccess().getNameQualifiedNameParserRuleCall_2_0());
+              				
             }
-            pushFollow(FOLLOW_ruleQualifiedName_in_ruleMessagePackage242);
+            pushFollow(FOLLOW_4);
             lv_name_2_0=ruleQualifiedName();
 
             state._fsp--;
             if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-              	        if (current==null) {
-              	            current = createModelElementForParent(grammarAccess.getMessagePackageRule());
-              	        }
-                     		set(
-                     			current, 
-                     			"name",
-                      		lv_name_2_0, 
-                      		"QualifiedName");
-              	        afterParserOrEnumRuleCall();
-              	    
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getMessagePackageRule());
+              					}
+              					set(
+              						current,
+              						"name",
+              						lv_name_2_0,
+              						"org.eclipse.xtext.xbase.Xbase.QualifiedName");
+              					afterParserOrEnumRuleCall();
+              				
             }
 
             }
@@ -412,13 +403,13 @@
 
             }
 
-            otherlv_3=(Token)match(input,14,FOLLOW_14_in_ruleMessagePackage254); if (state.failed) return current;
+            otherlv_3=(Token)match(input,14,FOLLOW_5); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-                  	newLeafNode(otherlv_3, grammarAccess.getMessagePackageAccess().getLeftCurlyBracketKeyword_3());
-                  
+              			newLeafNode(otherlv_3, grammarAccess.getMessagePackageAccess().getLeftCurlyBracketKeyword_3());
+              		
             }
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:152:1: ( (lv_categories_4_0= ruleMessageCategory ) )*
+            // InternalMessageDsl.g:150:3: ( (lv_categories_4_0= ruleMessageCategory ) )*
             loop1:
             do {
                 int alt1=2;
@@ -431,33 +422,33 @@
 
                 switch (alt1) {
             	case 1 :
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:153:1: (lv_categories_4_0= ruleMessageCategory )
+            	    // InternalMessageDsl.g:151:4: (lv_categories_4_0= ruleMessageCategory )
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:153:1: (lv_categories_4_0= ruleMessageCategory )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:154:3: lv_categories_4_0= ruleMessageCategory
+            	    // InternalMessageDsl.g:151:4: (lv_categories_4_0= ruleMessageCategory )
+            	    // InternalMessageDsl.g:152:5: lv_categories_4_0= ruleMessageCategory
             	    {
             	    if ( state.backtracking==0 ) {
-            	       
-            	      	        newCompositeNode(grammarAccess.getMessagePackageAccess().getCategoriesMessageCategoryParserRuleCall_4_0()); 
-            	      	    
+
+            	      					newCompositeNode(grammarAccess.getMessagePackageAccess().getCategoriesMessageCategoryParserRuleCall_4_0());
+            	      				
             	    }
-            	    pushFollow(FOLLOW_ruleMessageCategory_in_ruleMessagePackage275);
+            	    pushFollow(FOLLOW_5);
             	    lv_categories_4_0=ruleMessageCategory();
 
             	    state._fsp--;
             	    if (state.failed) return current;
             	    if ( state.backtracking==0 ) {
 
-            	      	        if (current==null) {
-            	      	            current = createModelElementForParent(grammarAccess.getMessagePackageRule());
-            	      	        }
-            	             		add(
-            	             			current, 
-            	             			"categories",
-            	              		lv_categories_4_0, 
-            	              		"MessageCategory");
-            	      	        afterParserOrEnumRuleCall();
-            	      	    
+            	      					if (current==null) {
+            	      						current = createModelElementForParent(grammarAccess.getMessagePackageRule());
+            	      					}
+            	      					add(
+            	      						current,
+            	      						"categories",
+            	      						lv_categories_4_0,
+            	      						"org.eclipse.osbp.xtext.messagedsl.MessageDsl.MessageCategory");
+            	      					afterParserOrEnumRuleCall();
+            	      				
             	    }
 
             	    }
@@ -471,11 +462,11 @@
                 }
             } while (true);
 
-            otherlv_5=(Token)match(input,15,FOLLOW_15_in_ruleMessagePackage288); if (state.failed) return current;
+            otherlv_5=(Token)match(input,15,FOLLOW_2); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-                  	newLeafNode(otherlv_5, grammarAccess.getMessagePackageAccess().getRightCurlyBracketKeyword_5());
-                  
+              			newLeafNode(otherlv_5, grammarAccess.getMessagePackageAccess().getRightCurlyBracketKeyword_5());
+              		
             }
 
             }
@@ -484,14 +475,16 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -500,7 +493,7 @@
 
 
     // $ANTLR start "entryRuleMessageCategory"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:182:1: entryRuleMessageCategory returns [EObject current=null] : iv_ruleMessageCategory= ruleMessageCategory EOF ;
+    // InternalMessageDsl.g:177:1: entryRuleMessageCategory returns [EObject current=null] : iv_ruleMessageCategory= ruleMessageCategory EOF ;
     public final EObject entryRuleMessageCategory() throws RecognitionException {
         EObject current = null;
 
@@ -508,13 +501,13 @@
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:183:2: (iv_ruleMessageCategory= ruleMessageCategory EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:184:2: iv_ruleMessageCategory= ruleMessageCategory EOF
+            // InternalMessageDsl.g:177:56: (iv_ruleMessageCategory= ruleMessageCategory EOF )
+            // InternalMessageDsl.g:178:2: iv_ruleMessageCategory= ruleMessageCategory EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getMessageCategoryRule()); 
             }
-            pushFollow(FOLLOW_ruleMessageCategory_in_entryRuleMessageCategory324);
+            pushFollow(FOLLOW_1);
             iv_ruleMessageCategory=ruleMessageCategory();
 
             state._fsp--;
@@ -522,16 +515,16 @@
             if ( state.backtracking==0 ) {
                current =iv_ruleMessageCategory; 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleMessageCategory334); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -540,7 +533,7 @@
 
 
     // $ANTLR start "ruleMessageCategory"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:191:1: ruleMessageCategory returns [EObject current=null] : (otherlv_0= 'category' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' ( (lv_groups_3_0= ruleMessageGroup ) )* otherlv_4= '}' ) ;
+    // InternalMessageDsl.g:184:1: ruleMessageCategory returns [EObject current=null] : (otherlv_0= 'category' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' ( (lv_items_3_0= ruleMessageItem ) )* otherlv_4= '}' ) ;
     public final EObject ruleMessageCategory() throws RecognitionException {
         EObject current = null;
 
@@ -548,61 +541,62 @@
         Token lv_name_1_0=null;
         Token otherlv_2=null;
         Token otherlv_4=null;
-        EObject lv_groups_3_0 = null;
+        EObject lv_items_3_0 = null;
 
 
-         enterRule(); 
-            
+
+        	enterRule();
+
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:194:28: ( (otherlv_0= 'category' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' ( (lv_groups_3_0= ruleMessageGroup ) )* otherlv_4= '}' ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:195:1: (otherlv_0= 'category' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' ( (lv_groups_3_0= ruleMessageGroup ) )* otherlv_4= '}' )
+            // InternalMessageDsl.g:190:2: ( (otherlv_0= 'category' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' ( (lv_items_3_0= ruleMessageItem ) )* otherlv_4= '}' ) )
+            // InternalMessageDsl.g:191:2: (otherlv_0= 'category' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' ( (lv_items_3_0= ruleMessageItem ) )* otherlv_4= '}' )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:195:1: (otherlv_0= 'category' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' ( (lv_groups_3_0= ruleMessageGroup ) )* otherlv_4= '}' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:195:3: otherlv_0= 'category' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' ( (lv_groups_3_0= ruleMessageGroup ) )* otherlv_4= '}'
+            // InternalMessageDsl.g:191:2: (otherlv_0= 'category' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' ( (lv_items_3_0= ruleMessageItem ) )* otherlv_4= '}' )
+            // InternalMessageDsl.g:192:3: otherlv_0= 'category' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' ( (lv_items_3_0= ruleMessageItem ) )* otherlv_4= '}'
             {
-            otherlv_0=(Token)match(input,16,FOLLOW_16_in_ruleMessageCategory371); if (state.failed) return current;
+            otherlv_0=(Token)match(input,16,FOLLOW_3); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-                  	newLeafNode(otherlv_0, grammarAccess.getMessageCategoryAccess().getCategoryKeyword_0());
-                  
-            }
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:199:1: ( (lv_name_1_0= RULE_ID ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:200:1: (lv_name_1_0= RULE_ID )
-            {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:200:1: (lv_name_1_0= RULE_ID )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:201:3: lv_name_1_0= RULE_ID
-            {
-            lv_name_1_0=(Token)match(input,RULE_ID,FOLLOW_RULE_ID_in_ruleMessageCategory388); if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-
-              			newLeafNode(lv_name_1_0, grammarAccess.getMessageCategoryAccess().getNameIDTerminalRuleCall_1_0()); 
+              			newLeafNode(otherlv_0, grammarAccess.getMessageCategoryAccess().getCategoryKeyword_0());
               		
             }
+            // InternalMessageDsl.g:196:3: ( (lv_name_1_0= RULE_ID ) )
+            // InternalMessageDsl.g:197:4: (lv_name_1_0= RULE_ID )
+            {
+            // InternalMessageDsl.g:197:4: (lv_name_1_0= RULE_ID )
+            // InternalMessageDsl.g:198:5: lv_name_1_0= RULE_ID
+            {
+            lv_name_1_0=(Token)match(input,RULE_ID,FOLLOW_4); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-              	        if (current==null) {
-              	            current = createModelElement(grammarAccess.getMessageCategoryRule());
-              	        }
-                     		setWithLastConsumed(
-                     			current, 
-                     			"name",
-                      		lv_name_1_0, 
-                      		"ID");
-              	    
+              					newLeafNode(lv_name_1_0, grammarAccess.getMessageCategoryAccess().getNameIDTerminalRuleCall_1_0());
+              				
             }
-
-            }
-
-
-            }
-
-            otherlv_2=(Token)match(input,14,FOLLOW_14_in_ruleMessageCategory405); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-                  	newLeafNode(otherlv_2, grammarAccess.getMessageCategoryAccess().getLeftCurlyBracketKeyword_2());
-                  
+              					if (current==null) {
+              						current = createModelElement(grammarAccess.getMessageCategoryRule());
+              					}
+              					setWithLastConsumed(
+              						current,
+              						"name",
+              						lv_name_1_0,
+              						"org.eclipse.xtext.xbase.Xtype.ID");
+              				
             }
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:221:1: ( (lv_groups_3_0= ruleMessageGroup ) )*
+
+            }
+
+
+            }
+
+            otherlv_2=(Token)match(input,14,FOLLOW_6); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_2, grammarAccess.getMessageCategoryAccess().getLeftCurlyBracketKeyword_2());
+              		
+            }
+            // InternalMessageDsl.g:218:3: ( (lv_items_3_0= ruleMessageItem ) )*
             loop2:
             do {
                 int alt2=2;
@@ -615,33 +609,33 @@
 
                 switch (alt2) {
             	case 1 :
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:222:1: (lv_groups_3_0= ruleMessageGroup )
+            	    // InternalMessageDsl.g:219:4: (lv_items_3_0= ruleMessageItem )
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:222:1: (lv_groups_3_0= ruleMessageGroup )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:223:3: lv_groups_3_0= ruleMessageGroup
+            	    // InternalMessageDsl.g:219:4: (lv_items_3_0= ruleMessageItem )
+            	    // InternalMessageDsl.g:220:5: lv_items_3_0= ruleMessageItem
             	    {
             	    if ( state.backtracking==0 ) {
-            	       
-            	      	        newCompositeNode(grammarAccess.getMessageCategoryAccess().getGroupsMessageGroupParserRuleCall_3_0()); 
-            	      	    
+
+            	      					newCompositeNode(grammarAccess.getMessageCategoryAccess().getItemsMessageItemParserRuleCall_3_0());
+            	      				
             	    }
-            	    pushFollow(FOLLOW_ruleMessageGroup_in_ruleMessageCategory426);
-            	    lv_groups_3_0=ruleMessageGroup();
+            	    pushFollow(FOLLOW_6);
+            	    lv_items_3_0=ruleMessageItem();
 
             	    state._fsp--;
             	    if (state.failed) return current;
             	    if ( state.backtracking==0 ) {
 
-            	      	        if (current==null) {
-            	      	            current = createModelElementForParent(grammarAccess.getMessageCategoryRule());
-            	      	        }
-            	             		add(
-            	             			current, 
-            	             			"groups",
-            	              		lv_groups_3_0, 
-            	              		"MessageGroup");
-            	      	        afterParserOrEnumRuleCall();
-            	      	    
+            	      					if (current==null) {
+            	      						current = createModelElementForParent(grammarAccess.getMessageCategoryRule());
+            	      					}
+            	      					add(
+            	      						current,
+            	      						"items",
+            	      						lv_items_3_0,
+            	      						"org.eclipse.osbp.xtext.messagedsl.MessageDsl.MessageItem");
+            	      					afterParserOrEnumRuleCall();
+            	      				
             	    }
 
             	    }
@@ -655,11 +649,11 @@
                 }
             } while (true);
 
-            otherlv_4=(Token)match(input,15,FOLLOW_15_in_ruleMessageCategory439); if (state.failed) return current;
+            otherlv_4=(Token)match(input,15,FOLLOW_2); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-                  	newLeafNode(otherlv_4, grammarAccess.getMessageCategoryAccess().getRightCurlyBracketKeyword_4());
-                  
+              			newLeafNode(otherlv_4, grammarAccess.getMessageCategoryAccess().getRightCurlyBracketKeyword_4());
+              		
             }
 
             }
@@ -668,14 +662,16 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -683,192 +679,8 @@
     // $ANTLR end "ruleMessageCategory"
 
 
-    // $ANTLR start "entryRuleMessageGroup"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:251:1: entryRuleMessageGroup returns [EObject current=null] : iv_ruleMessageGroup= ruleMessageGroup EOF ;
-    public final EObject entryRuleMessageGroup() throws RecognitionException {
-        EObject current = null;
-
-        EObject iv_ruleMessageGroup = null;
-
-
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:252:2: (iv_ruleMessageGroup= ruleMessageGroup EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:253:2: iv_ruleMessageGroup= ruleMessageGroup EOF
-            {
-            if ( state.backtracking==0 ) {
-               newCompositeNode(grammarAccess.getMessageGroupRule()); 
-            }
-            pushFollow(FOLLOW_ruleMessageGroup_in_entryRuleMessageGroup475);
-            iv_ruleMessageGroup=ruleMessageGroup();
-
-            state._fsp--;
-            if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-               current =iv_ruleMessageGroup; 
-            }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleMessageGroup485); if (state.failed) return current;
-
-            }
-
-        }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
-                appendSkippedTokens();
-            } 
-        finally {
-        }
-        return current;
-    }
-    // $ANTLR end "entryRuleMessageGroup"
-
-
-    // $ANTLR start "ruleMessageGroup"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:260:1: ruleMessageGroup returns [EObject current=null] : (otherlv_0= 'group' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' ( (lv_items_3_0= ruleMessageItem ) )* otherlv_4= '}' ) ;
-    public final EObject ruleMessageGroup() throws RecognitionException {
-        EObject current = null;
-
-        Token otherlv_0=null;
-        Token lv_name_1_0=null;
-        Token otherlv_2=null;
-        Token otherlv_4=null;
-        EObject lv_items_3_0 = null;
-
-
-         enterRule(); 
-            
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:263:28: ( (otherlv_0= 'group' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' ( (lv_items_3_0= ruleMessageItem ) )* otherlv_4= '}' ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:264:1: (otherlv_0= 'group' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' ( (lv_items_3_0= ruleMessageItem ) )* otherlv_4= '}' )
-            {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:264:1: (otherlv_0= 'group' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' ( (lv_items_3_0= ruleMessageItem ) )* otherlv_4= '}' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:264:3: otherlv_0= 'group' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' ( (lv_items_3_0= ruleMessageItem ) )* otherlv_4= '}'
-            {
-            otherlv_0=(Token)match(input,17,FOLLOW_17_in_ruleMessageGroup522); if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-
-                  	newLeafNode(otherlv_0, grammarAccess.getMessageGroupAccess().getGroupKeyword_0());
-                  
-            }
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:268:1: ( (lv_name_1_0= RULE_ID ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:269:1: (lv_name_1_0= RULE_ID )
-            {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:269:1: (lv_name_1_0= RULE_ID )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:270:3: lv_name_1_0= RULE_ID
-            {
-            lv_name_1_0=(Token)match(input,RULE_ID,FOLLOW_RULE_ID_in_ruleMessageGroup539); if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-
-              			newLeafNode(lv_name_1_0, grammarAccess.getMessageGroupAccess().getNameIDTerminalRuleCall_1_0()); 
-              		
-            }
-            if ( state.backtracking==0 ) {
-
-              	        if (current==null) {
-              	            current = createModelElement(grammarAccess.getMessageGroupRule());
-              	        }
-                     		setWithLastConsumed(
-                     			current, 
-                     			"name",
-                      		lv_name_1_0, 
-                      		"ID");
-              	    
-            }
-
-            }
-
-
-            }
-
-            otherlv_2=(Token)match(input,14,FOLLOW_14_in_ruleMessageGroup556); if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-
-                  	newLeafNode(otherlv_2, grammarAccess.getMessageGroupAccess().getLeftCurlyBracketKeyword_2());
-                  
-            }
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:290:1: ( (lv_items_3_0= ruleMessageItem ) )*
-            loop3:
-            do {
-                int alt3=2;
-                int LA3_0 = input.LA(1);
-
-                if ( (LA3_0==18) ) {
-                    alt3=1;
-                }
-
-
-                switch (alt3) {
-            	case 1 :
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:291:1: (lv_items_3_0= ruleMessageItem )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:291:1: (lv_items_3_0= ruleMessageItem )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:292:3: lv_items_3_0= ruleMessageItem
-            	    {
-            	    if ( state.backtracking==0 ) {
-            	       
-            	      	        newCompositeNode(grammarAccess.getMessageGroupAccess().getItemsMessageItemParserRuleCall_3_0()); 
-            	      	    
-            	    }
-            	    pushFollow(FOLLOW_ruleMessageItem_in_ruleMessageGroup577);
-            	    lv_items_3_0=ruleMessageItem();
-
-            	    state._fsp--;
-            	    if (state.failed) return current;
-            	    if ( state.backtracking==0 ) {
-
-            	      	        if (current==null) {
-            	      	            current = createModelElementForParent(grammarAccess.getMessageGroupRule());
-            	      	        }
-            	             		add(
-            	             			current, 
-            	             			"items",
-            	              		lv_items_3_0, 
-            	              		"MessageItem");
-            	      	        afterParserOrEnumRuleCall();
-            	      	    
-            	    }
-
-            	    }
-
-
-            	    }
-            	    break;
-
-            	default :
-            	    break loop3;
-                }
-            } while (true);
-
-            otherlv_4=(Token)match(input,15,FOLLOW_15_in_ruleMessageGroup590); if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-
-                  	newLeafNode(otherlv_4, grammarAccess.getMessageGroupAccess().getRightCurlyBracketKeyword_4());
-                  
-            }
-
-            }
-
-
-            }
-
-            if ( state.backtracking==0 ) {
-               leaveRule(); 
-            }
-        }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
-                appendSkippedTokens();
-            } 
-        finally {
-        }
-        return current;
-    }
-    // $ANTLR end "ruleMessageGroup"
-
-
     // $ANTLR start "entryRuleMessageItem"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:320:1: entryRuleMessageItem returns [EObject current=null] : iv_ruleMessageItem= ruleMessageItem EOF ;
+    // InternalMessageDsl.g:245:1: entryRuleMessageItem returns [EObject current=null] : iv_ruleMessageItem= ruleMessageItem EOF ;
     public final EObject entryRuleMessageItem() throws RecognitionException {
         EObject current = null;
 
@@ -876,13 +688,13 @@
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:321:2: (iv_ruleMessageItem= ruleMessageItem EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:322:2: iv_ruleMessageItem= ruleMessageItem EOF
+            // InternalMessageDsl.g:245:52: (iv_ruleMessageItem= ruleMessageItem EOF )
+            // InternalMessageDsl.g:246:2: iv_ruleMessageItem= ruleMessageItem EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getMessageItemRule()); 
             }
-            pushFollow(FOLLOW_ruleMessageItem_in_entryRuleMessageItem626);
+            pushFollow(FOLLOW_1);
             iv_ruleMessageItem=ruleMessageItem();
 
             state._fsp--;
@@ -890,16 +702,16 @@
             if ( state.backtracking==0 ) {
                current =iv_ruleMessageItem; 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleMessageItem636); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -908,7 +720,7 @@
 
 
     // $ANTLR start "ruleMessageItem"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:329:1: ruleMessageItem returns [EObject current=null] : (otherlv_0= 'message' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' otherlv_3= 'parameter' otherlv_4= '{' ( (lv_parameters_5_0= ruleMessageParameter ) )* otherlv_6= '}' otherlv_7= 'automatic' otherlv_8= '{' ( (lv_automaticOutputs_9_0= ruleAutomaticOutputEnum ) )* otherlv_10= '}' otherlv_11= 'format' otherlv_12= '{' ( (otherlv_13= 'all' ( (lv_allFormat_14_0= ruleMessageDefaultFormat ) ) ) | (otherlv_15= 'log' ( (lv_logFormat_16_0= ruleMessageDefaultFormat ) ) otherlv_17= 'show' ( (lv_showFormat_18_0= ruleMessageDefaultFormat ) ) ) ) otherlv_19= '}' otherlv_20= '}' ) ;
+    // InternalMessageDsl.g:252:1: ruleMessageItem returns [EObject current=null] : (otherlv_0= 'message' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' (otherlv_3= 'parameter' otherlv_4= '{' ( (lv_parameters_5_0= ruleMessageParameter ) )* otherlv_6= '}' )? (otherlv_7= 'severity' otherlv_8= '{' ( (lv_severities_9_0= ruleSeverityEnum ) )* otherlv_10= '}' )? otherlv_11= 'output' otherlv_12= '{' ( (otherlv_13= 'all' ( (lv_allOutput_14_0= ruleMessageText ) ) ) | ( (otherlv_15= 'log' ( (lv_logOutput_16_0= ruleMessageText ) ) )? otherlv_17= 'show' ( (lv_showOutput_18_0= ruleMessageText ) ) ) ) otherlv_19= '}' otherlv_20= '}' ) ;
     public final EObject ruleMessageItem() throws RecognitionException {
         EObject current = null;
 
@@ -930,278 +742,313 @@
         Token otherlv_20=null;
         EObject lv_parameters_5_0 = null;
 
-        Enumerator lv_automaticOutputs_9_0 = null;
+        Enumerator lv_severities_9_0 = null;
 
-        EObject lv_allFormat_14_0 = null;
+        EObject lv_allOutput_14_0 = null;
 
-        EObject lv_logFormat_16_0 = null;
+        EObject lv_logOutput_16_0 = null;
 
-        EObject lv_showFormat_18_0 = null;
+        EObject lv_showOutput_18_0 = null;
 
 
-         enterRule(); 
-            
+
+        	enterRule();
+
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:332:28: ( (otherlv_0= 'message' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' otherlv_3= 'parameter' otherlv_4= '{' ( (lv_parameters_5_0= ruleMessageParameter ) )* otherlv_6= '}' otherlv_7= 'automatic' otherlv_8= '{' ( (lv_automaticOutputs_9_0= ruleAutomaticOutputEnum ) )* otherlv_10= '}' otherlv_11= 'format' otherlv_12= '{' ( (otherlv_13= 'all' ( (lv_allFormat_14_0= ruleMessageDefaultFormat ) ) ) | (otherlv_15= 'log' ( (lv_logFormat_16_0= ruleMessageDefaultFormat ) ) otherlv_17= 'show' ( (lv_showFormat_18_0= ruleMessageDefaultFormat ) ) ) ) otherlv_19= '}' otherlv_20= '}' ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:333:1: (otherlv_0= 'message' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' otherlv_3= 'parameter' otherlv_4= '{' ( (lv_parameters_5_0= ruleMessageParameter ) )* otherlv_6= '}' otherlv_7= 'automatic' otherlv_8= '{' ( (lv_automaticOutputs_9_0= ruleAutomaticOutputEnum ) )* otherlv_10= '}' otherlv_11= 'format' otherlv_12= '{' ( (otherlv_13= 'all' ( (lv_allFormat_14_0= ruleMessageDefaultFormat ) ) ) | (otherlv_15= 'log' ( (lv_logFormat_16_0= ruleMessageDefaultFormat ) ) otherlv_17= 'show' ( (lv_showFormat_18_0= ruleMessageDefaultFormat ) ) ) ) otherlv_19= '}' otherlv_20= '}' )
+            // InternalMessageDsl.g:258:2: ( (otherlv_0= 'message' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' (otherlv_3= 'parameter' otherlv_4= '{' ( (lv_parameters_5_0= ruleMessageParameter ) )* otherlv_6= '}' )? (otherlv_7= 'severity' otherlv_8= '{' ( (lv_severities_9_0= ruleSeverityEnum ) )* otherlv_10= '}' )? otherlv_11= 'output' otherlv_12= '{' ( (otherlv_13= 'all' ( (lv_allOutput_14_0= ruleMessageText ) ) ) | ( (otherlv_15= 'log' ( (lv_logOutput_16_0= ruleMessageText ) ) )? otherlv_17= 'show' ( (lv_showOutput_18_0= ruleMessageText ) ) ) ) otherlv_19= '}' otherlv_20= '}' ) )
+            // InternalMessageDsl.g:259:2: (otherlv_0= 'message' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' (otherlv_3= 'parameter' otherlv_4= '{' ( (lv_parameters_5_0= ruleMessageParameter ) )* otherlv_6= '}' )? (otherlv_7= 'severity' otherlv_8= '{' ( (lv_severities_9_0= ruleSeverityEnum ) )* otherlv_10= '}' )? otherlv_11= 'output' otherlv_12= '{' ( (otherlv_13= 'all' ( (lv_allOutput_14_0= ruleMessageText ) ) ) | ( (otherlv_15= 'log' ( (lv_logOutput_16_0= ruleMessageText ) ) )? otherlv_17= 'show' ( (lv_showOutput_18_0= ruleMessageText ) ) ) ) otherlv_19= '}' otherlv_20= '}' )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:333:1: (otherlv_0= 'message' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' otherlv_3= 'parameter' otherlv_4= '{' ( (lv_parameters_5_0= ruleMessageParameter ) )* otherlv_6= '}' otherlv_7= 'automatic' otherlv_8= '{' ( (lv_automaticOutputs_9_0= ruleAutomaticOutputEnum ) )* otherlv_10= '}' otherlv_11= 'format' otherlv_12= '{' ( (otherlv_13= 'all' ( (lv_allFormat_14_0= ruleMessageDefaultFormat ) ) ) | (otherlv_15= 'log' ( (lv_logFormat_16_0= ruleMessageDefaultFormat ) ) otherlv_17= 'show' ( (lv_showFormat_18_0= ruleMessageDefaultFormat ) ) ) ) otherlv_19= '}' otherlv_20= '}' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:333:3: otherlv_0= 'message' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' otherlv_3= 'parameter' otherlv_4= '{' ( (lv_parameters_5_0= ruleMessageParameter ) )* otherlv_6= '}' otherlv_7= 'automatic' otherlv_8= '{' ( (lv_automaticOutputs_9_0= ruleAutomaticOutputEnum ) )* otherlv_10= '}' otherlv_11= 'format' otherlv_12= '{' ( (otherlv_13= 'all' ( (lv_allFormat_14_0= ruleMessageDefaultFormat ) ) ) | (otherlv_15= 'log' ( (lv_logFormat_16_0= ruleMessageDefaultFormat ) ) otherlv_17= 'show' ( (lv_showFormat_18_0= ruleMessageDefaultFormat ) ) ) ) otherlv_19= '}' otherlv_20= '}'
+            // InternalMessageDsl.g:259:2: (otherlv_0= 'message' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' (otherlv_3= 'parameter' otherlv_4= '{' ( (lv_parameters_5_0= ruleMessageParameter ) )* otherlv_6= '}' )? (otherlv_7= 'severity' otherlv_8= '{' ( (lv_severities_9_0= ruleSeverityEnum ) )* otherlv_10= '}' )? otherlv_11= 'output' otherlv_12= '{' ( (otherlv_13= 'all' ( (lv_allOutput_14_0= ruleMessageText ) ) ) | ( (otherlv_15= 'log' ( (lv_logOutput_16_0= ruleMessageText ) ) )? otherlv_17= 'show' ( (lv_showOutput_18_0= ruleMessageText ) ) ) ) otherlv_19= '}' otherlv_20= '}' )
+            // InternalMessageDsl.g:260:3: otherlv_0= 'message' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' (otherlv_3= 'parameter' otherlv_4= '{' ( (lv_parameters_5_0= ruleMessageParameter ) )* otherlv_6= '}' )? (otherlv_7= 'severity' otherlv_8= '{' ( (lv_severities_9_0= ruleSeverityEnum ) )* otherlv_10= '}' )? otherlv_11= 'output' otherlv_12= '{' ( (otherlv_13= 'all' ( (lv_allOutput_14_0= ruleMessageText ) ) ) | ( (otherlv_15= 'log' ( (lv_logOutput_16_0= ruleMessageText ) ) )? otherlv_17= 'show' ( (lv_showOutput_18_0= ruleMessageText ) ) ) ) otherlv_19= '}' otherlv_20= '}'
             {
-            otherlv_0=(Token)match(input,18,FOLLOW_18_in_ruleMessageItem673); if (state.failed) return current;
+            otherlv_0=(Token)match(input,17,FOLLOW_3); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-                  	newLeafNode(otherlv_0, grammarAccess.getMessageItemAccess().getMessageKeyword_0());
-                  
-            }
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:337:1: ( (lv_name_1_0= RULE_ID ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:338:1: (lv_name_1_0= RULE_ID )
-            {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:338:1: (lv_name_1_0= RULE_ID )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:339:3: lv_name_1_0= RULE_ID
-            {
-            lv_name_1_0=(Token)match(input,RULE_ID,FOLLOW_RULE_ID_in_ruleMessageItem690); if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-
-              			newLeafNode(lv_name_1_0, grammarAccess.getMessageItemAccess().getNameIDTerminalRuleCall_1_0()); 
+              			newLeafNode(otherlv_0, grammarAccess.getMessageItemAccess().getMessageKeyword_0());
               		
             }
+            // InternalMessageDsl.g:264:3: ( (lv_name_1_0= RULE_ID ) )
+            // InternalMessageDsl.g:265:4: (lv_name_1_0= RULE_ID )
+            {
+            // InternalMessageDsl.g:265:4: (lv_name_1_0= RULE_ID )
+            // InternalMessageDsl.g:266:5: lv_name_1_0= RULE_ID
+            {
+            lv_name_1_0=(Token)match(input,RULE_ID,FOLLOW_4); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-              	        if (current==null) {
-              	            current = createModelElement(grammarAccess.getMessageItemRule());
-              	        }
-                     		setWithLastConsumed(
-                     			current, 
-                     			"name",
-                      		lv_name_1_0, 
-                      		"ID");
-              	    
+              					newLeafNode(lv_name_1_0, grammarAccess.getMessageItemAccess().getNameIDTerminalRuleCall_1_0());
+              				
             }
-
-            }
-
-
-            }
-
-            otherlv_2=(Token)match(input,14,FOLLOW_14_in_ruleMessageItem707); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-                  	newLeafNode(otherlv_2, grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_2());
-                  
+              					if (current==null) {
+              						current = createModelElement(grammarAccess.getMessageItemRule());
+              					}
+              					setWithLastConsumed(
+              						current,
+              						"name",
+              						lv_name_1_0,
+              						"org.eclipse.xtext.xbase.Xtype.ID");
+              				
             }
-            otherlv_3=(Token)match(input,19,FOLLOW_19_in_ruleMessageItem719); if (state.failed) return current;
+
+            }
+
+
+            }
+
+            otherlv_2=(Token)match(input,14,FOLLOW_7); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-                  	newLeafNode(otherlv_3, grammarAccess.getMessageItemAccess().getParameterKeyword_3());
-                  
+              			newLeafNode(otherlv_2, grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_2());
+              		
             }
-            otherlv_4=(Token)match(input,14,FOLLOW_14_in_ruleMessageItem731); if (state.failed) return current;
-            if ( state.backtracking==0 ) {
+            // InternalMessageDsl.g:286:3: (otherlv_3= 'parameter' otherlv_4= '{' ( (lv_parameters_5_0= ruleMessageParameter ) )* otherlv_6= '}' )?
+            int alt4=2;
+            int LA4_0 = input.LA(1);
 
-                  	newLeafNode(otherlv_4, grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_4());
-                  
+            if ( (LA4_0==18) ) {
+                alt4=1;
             }
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:367:1: ( (lv_parameters_5_0= ruleMessageParameter ) )*
-            loop4:
-            do {
-                int alt4=2;
-                int LA4_0 = input.LA(1);
+            switch (alt4) {
+                case 1 :
+                    // InternalMessageDsl.g:287:4: otherlv_3= 'parameter' otherlv_4= '{' ( (lv_parameters_5_0= ruleMessageParameter ) )* otherlv_6= '}'
+                    {
+                    otherlv_3=(Token)match(input,18,FOLLOW_4); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
 
-                if ( ((LA4_0>=98 && LA4_0<=104)) ) {
-                    alt4=1;
-                }
+                      				newLeafNode(otherlv_3, grammarAccess.getMessageItemAccess().getParameterKeyword_3_0());
+                      			
+                    }
+                    otherlv_4=(Token)match(input,14,FOLLOW_8); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				newLeafNode(otherlv_4, grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_3_1());
+                      			
+                    }
+                    // InternalMessageDsl.g:295:4: ( (lv_parameters_5_0= ruleMessageParameter ) )*
+                    loop3:
+                    do {
+                        int alt3=2;
+                        int LA3_0 = input.LA(1);
+
+                        if ( ((LA3_0>=98 && LA3_0<=104)) ) {
+                            alt3=1;
+                        }
 
 
-                switch (alt4) {
-            	case 1 :
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:368:1: (lv_parameters_5_0= ruleMessageParameter )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:368:1: (lv_parameters_5_0= ruleMessageParameter )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:369:3: lv_parameters_5_0= ruleMessageParameter
-            	    {
-            	    if ( state.backtracking==0 ) {
-            	       
-            	      	        newCompositeNode(grammarAccess.getMessageItemAccess().getParametersMessageParameterParserRuleCall_5_0()); 
-            	      	    
-            	    }
-            	    pushFollow(FOLLOW_ruleMessageParameter_in_ruleMessageItem752);
-            	    lv_parameters_5_0=ruleMessageParameter();
+                        switch (alt3) {
+                    	case 1 :
+                    	    // InternalMessageDsl.g:296:5: (lv_parameters_5_0= ruleMessageParameter )
+                    	    {
+                    	    // InternalMessageDsl.g:296:5: (lv_parameters_5_0= ruleMessageParameter )
+                    	    // InternalMessageDsl.g:297:6: lv_parameters_5_0= ruleMessageParameter
+                    	    {
+                    	    if ( state.backtracking==0 ) {
 
-            	    state._fsp--;
-            	    if (state.failed) return current;
-            	    if ( state.backtracking==0 ) {
+                    	      						newCompositeNode(grammarAccess.getMessageItemAccess().getParametersMessageParameterParserRuleCall_3_2_0());
+                    	      					
+                    	    }
+                    	    pushFollow(FOLLOW_8);
+                    	    lv_parameters_5_0=ruleMessageParameter();
 
-            	      	        if (current==null) {
-            	      	            current = createModelElementForParent(grammarAccess.getMessageItemRule());
-            	      	        }
-            	             		add(
-            	             			current, 
-            	             			"parameters",
-            	              		lv_parameters_5_0, 
-            	              		"MessageParameter");
-            	      	        afterParserOrEnumRuleCall();
-            	      	    
-            	    }
+                    	    state._fsp--;
+                    	    if (state.failed) return current;
+                    	    if ( state.backtracking==0 ) {
 
-            	    }
+                    	      						if (current==null) {
+                    	      							current = createModelElementForParent(grammarAccess.getMessageItemRule());
+                    	      						}
+                    	      						add(
+                    	      							current,
+                    	      							"parameters",
+                    	      							lv_parameters_5_0,
+                    	      							"org.eclipse.osbp.xtext.messagedsl.MessageDsl.MessageParameter");
+                    	      						afterParserOrEnumRuleCall();
+                    	      					
+                    	    }
+
+                    	    }
 
 
-            	    }
-            	    break;
+                    	    }
+                    	    break;
 
-            	default :
-            	    break loop4;
-                }
-            } while (true);
+                    	default :
+                    	    break loop3;
+                        }
+                    } while (true);
 
-            otherlv_6=(Token)match(input,15,FOLLOW_15_in_ruleMessageItem765); if (state.failed) return current;
-            if ( state.backtracking==0 ) {
+                    otherlv_6=(Token)match(input,15,FOLLOW_9); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
 
-                  	newLeafNode(otherlv_6, grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_6());
-                  
+                      				newLeafNode(otherlv_6, grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_3_3());
+                      			
+                    }
+
+                    }
+                    break;
+
             }
-            otherlv_7=(Token)match(input,20,FOLLOW_20_in_ruleMessageItem777); if (state.failed) return current;
-            if ( state.backtracking==0 ) {
 
-                  	newLeafNode(otherlv_7, grammarAccess.getMessageItemAccess().getAutomaticKeyword_7());
-                  
-            }
-            otherlv_8=(Token)match(input,14,FOLLOW_14_in_ruleMessageItem789); if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-
-                  	newLeafNode(otherlv_8, grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_8());
-                  
-            }
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:397:1: ( (lv_automaticOutputs_9_0= ruleAutomaticOutputEnum ) )*
-            loop5:
-            do {
-                int alt5=2;
-                int LA5_0 = input.LA(1);
-
-                if ( ((LA5_0>=105 && LA5_0<=112)) ) {
-                    alt5=1;
-                }
-
-
-                switch (alt5) {
-            	case 1 :
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:398:1: (lv_automaticOutputs_9_0= ruleAutomaticOutputEnum )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:398:1: (lv_automaticOutputs_9_0= ruleAutomaticOutputEnum )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:399:3: lv_automaticOutputs_9_0= ruleAutomaticOutputEnum
-            	    {
-            	    if ( state.backtracking==0 ) {
-            	       
-            	      	        newCompositeNode(grammarAccess.getMessageItemAccess().getAutomaticOutputsAutomaticOutputEnumEnumRuleCall_9_0()); 
-            	      	    
-            	    }
-            	    pushFollow(FOLLOW_ruleAutomaticOutputEnum_in_ruleMessageItem810);
-            	    lv_automaticOutputs_9_0=ruleAutomaticOutputEnum();
-
-            	    state._fsp--;
-            	    if (state.failed) return current;
-            	    if ( state.backtracking==0 ) {
-
-            	      	        if (current==null) {
-            	      	            current = createModelElementForParent(grammarAccess.getMessageItemRule());
-            	      	        }
-            	             		add(
-            	             			current, 
-            	             			"automaticOutputs",
-            	              		lv_automaticOutputs_9_0, 
-            	              		"AutomaticOutputEnum");
-            	      	        afterParserOrEnumRuleCall();
-            	      	    
-            	    }
-
-            	    }
-
-
-            	    }
-            	    break;
-
-            	default :
-            	    break loop5;
-                }
-            } while (true);
-
-            otherlv_10=(Token)match(input,15,FOLLOW_15_in_ruleMessageItem823); if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-
-                  	newLeafNode(otherlv_10, grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_10());
-                  
-            }
-            otherlv_11=(Token)match(input,21,FOLLOW_21_in_ruleMessageItem835); if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-
-                  	newLeafNode(otherlv_11, grammarAccess.getMessageItemAccess().getFormatKeyword_11());
-                  
-            }
-            otherlv_12=(Token)match(input,14,FOLLOW_14_in_ruleMessageItem847); if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-
-                  	newLeafNode(otherlv_12, grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_12());
-                  
-            }
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:427:1: ( (otherlv_13= 'all' ( (lv_allFormat_14_0= ruleMessageDefaultFormat ) ) ) | (otherlv_15= 'log' ( (lv_logFormat_16_0= ruleMessageDefaultFormat ) ) otherlv_17= 'show' ( (lv_showFormat_18_0= ruleMessageDefaultFormat ) ) ) )
+            // InternalMessageDsl.g:319:3: (otherlv_7= 'severity' otherlv_8= '{' ( (lv_severities_9_0= ruleSeverityEnum ) )* otherlv_10= '}' )?
             int alt6=2;
             int LA6_0 = input.LA(1);
 
-            if ( (LA6_0==22) ) {
+            if ( (LA6_0==19) ) {
                 alt6=1;
             }
-            else if ( (LA6_0==23) ) {
-                alt6=2;
+            switch (alt6) {
+                case 1 :
+                    // InternalMessageDsl.g:320:4: otherlv_7= 'severity' otherlv_8= '{' ( (lv_severities_9_0= ruleSeverityEnum ) )* otherlv_10= '}'
+                    {
+                    otherlv_7=(Token)match(input,19,FOLLOW_4); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				newLeafNode(otherlv_7, grammarAccess.getMessageItemAccess().getSeverityKeyword_4_0());
+                      			
+                    }
+                    otherlv_8=(Token)match(input,14,FOLLOW_10); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				newLeafNode(otherlv_8, grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_4_1());
+                      			
+                    }
+                    // InternalMessageDsl.g:328:4: ( (lv_severities_9_0= ruleSeverityEnum ) )*
+                    loop5:
+                    do {
+                        int alt5=2;
+                        int LA5_0 = input.LA(1);
+
+                        if ( ((LA5_0>=105 && LA5_0<=112)) ) {
+                            alt5=1;
+                        }
+
+
+                        switch (alt5) {
+                    	case 1 :
+                    	    // InternalMessageDsl.g:329:5: (lv_severities_9_0= ruleSeverityEnum )
+                    	    {
+                    	    // InternalMessageDsl.g:329:5: (lv_severities_9_0= ruleSeverityEnum )
+                    	    // InternalMessageDsl.g:330:6: lv_severities_9_0= ruleSeverityEnum
+                    	    {
+                    	    if ( state.backtracking==0 ) {
+
+                    	      						newCompositeNode(grammarAccess.getMessageItemAccess().getSeveritiesSeverityEnumEnumRuleCall_4_2_0());
+                    	      					
+                    	    }
+                    	    pushFollow(FOLLOW_10);
+                    	    lv_severities_9_0=ruleSeverityEnum();
+
+                    	    state._fsp--;
+                    	    if (state.failed) return current;
+                    	    if ( state.backtracking==0 ) {
+
+                    	      						if (current==null) {
+                    	      							current = createModelElementForParent(grammarAccess.getMessageItemRule());
+                    	      						}
+                    	      						add(
+                    	      							current,
+                    	      							"severities",
+                    	      							lv_severities_9_0,
+                    	      							"org.eclipse.osbp.xtext.messagedsl.MessageDsl.SeverityEnum");
+                    	      						afterParserOrEnumRuleCall();
+                    	      					
+                    	    }
+
+                    	    }
+
+
+                    	    }
+                    	    break;
+
+                    	default :
+                    	    break loop5;
+                        }
+                    } while (true);
+
+                    otherlv_10=(Token)match(input,15,FOLLOW_11); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				newLeafNode(otherlv_10, grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_4_3());
+                      			
+                    }
+
+                    }
+                    break;
+
+            }
+
+            otherlv_11=(Token)match(input,20,FOLLOW_4); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_11, grammarAccess.getMessageItemAccess().getOutputKeyword_5());
+              		
+            }
+            otherlv_12=(Token)match(input,14,FOLLOW_12); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_12, grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_6());
+              		
+            }
+            // InternalMessageDsl.g:360:3: ( (otherlv_13= 'all' ( (lv_allOutput_14_0= ruleMessageText ) ) ) | ( (otherlv_15= 'log' ( (lv_logOutput_16_0= ruleMessageText ) ) )? otherlv_17= 'show' ( (lv_showOutput_18_0= ruleMessageText ) ) ) )
+            int alt8=2;
+            int LA8_0 = input.LA(1);
+
+            if ( (LA8_0==21) ) {
+                alt8=1;
+            }
+            else if ( ((LA8_0>=22 && LA8_0<=23)) ) {
+                alt8=2;
             }
             else {
                 if (state.backtracking>0) {state.failed=true; return current;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 6, 0, input);
+                    new NoViableAltException("", 8, 0, input);
 
                 throw nvae;
             }
-            switch (alt6) {
+            switch (alt8) {
                 case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:427:2: (otherlv_13= 'all' ( (lv_allFormat_14_0= ruleMessageDefaultFormat ) ) )
+                    // InternalMessageDsl.g:361:4: (otherlv_13= 'all' ( (lv_allOutput_14_0= ruleMessageText ) ) )
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:427:2: (otherlv_13= 'all' ( (lv_allFormat_14_0= ruleMessageDefaultFormat ) ) )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:427:4: otherlv_13= 'all' ( (lv_allFormat_14_0= ruleMessageDefaultFormat ) )
+                    // InternalMessageDsl.g:361:4: (otherlv_13= 'all' ( (lv_allOutput_14_0= ruleMessageText ) ) )
+                    // InternalMessageDsl.g:362:5: otherlv_13= 'all' ( (lv_allOutput_14_0= ruleMessageText ) )
                     {
-                    otherlv_13=(Token)match(input,22,FOLLOW_22_in_ruleMessageItem861); if (state.failed) return current;
+                    otherlv_13=(Token)match(input,21,FOLLOW_13); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                          	newLeafNode(otherlv_13, grammarAccess.getMessageItemAccess().getAllKeyword_13_0_0());
-                          
+                      					newLeafNode(otherlv_13, grammarAccess.getMessageItemAccess().getAllKeyword_7_0_0());
+                      				
                     }
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:431:1: ( (lv_allFormat_14_0= ruleMessageDefaultFormat ) )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:432:1: (lv_allFormat_14_0= ruleMessageDefaultFormat )
+                    // InternalMessageDsl.g:366:5: ( (lv_allOutput_14_0= ruleMessageText ) )
+                    // InternalMessageDsl.g:367:6: (lv_allOutput_14_0= ruleMessageText )
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:432:1: (lv_allFormat_14_0= ruleMessageDefaultFormat )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:433:3: lv_allFormat_14_0= ruleMessageDefaultFormat
+                    // InternalMessageDsl.g:367:6: (lv_allOutput_14_0= ruleMessageText )
+                    // InternalMessageDsl.g:368:7: lv_allOutput_14_0= ruleMessageText
                     {
                     if ( state.backtracking==0 ) {
-                       
-                      	        newCompositeNode(grammarAccess.getMessageItemAccess().getAllFormatMessageDefaultFormatParserRuleCall_13_0_1_0()); 
-                      	    
+
+                      							newCompositeNode(grammarAccess.getMessageItemAccess().getAllOutputMessageTextParserRuleCall_7_0_1_0());
+                      						
                     }
-                    pushFollow(FOLLOW_ruleMessageDefaultFormat_in_ruleMessageItem882);
-                    lv_allFormat_14_0=ruleMessageDefaultFormat();
+                    pushFollow(FOLLOW_14);
+                    lv_allOutput_14_0=ruleMessageText();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                      	        if (current==null) {
-                      	            current = createModelElementForParent(grammarAccess.getMessageItemRule());
-                      	        }
-                             		set(
-                             			current, 
-                             			"allFormat",
-                              		lv_allFormat_14_0, 
-                              		"MessageDefaultFormat");
-                      	        afterParserOrEnumRuleCall();
-                      	    
+                      							if (current==null) {
+                      								current = createModelElementForParent(grammarAccess.getMessageItemRule());
+                      							}
+                      							set(
+                      								current,
+                      								"allOutput",
+                      								lv_allOutput_14_0,
+                      								"org.eclipse.osbp.xtext.messagedsl.MessageDsl.MessageText");
+                      							afterParserOrEnumRuleCall();
+                      						
                     }
 
                     }
@@ -1216,86 +1063,103 @@
                     }
                     break;
                 case 2 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:450:6: (otherlv_15= 'log' ( (lv_logFormat_16_0= ruleMessageDefaultFormat ) ) otherlv_17= 'show' ( (lv_showFormat_18_0= ruleMessageDefaultFormat ) ) )
+                    // InternalMessageDsl.g:387:4: ( (otherlv_15= 'log' ( (lv_logOutput_16_0= ruleMessageText ) ) )? otherlv_17= 'show' ( (lv_showOutput_18_0= ruleMessageText ) ) )
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:450:6: (otherlv_15= 'log' ( (lv_logFormat_16_0= ruleMessageDefaultFormat ) ) otherlv_17= 'show' ( (lv_showFormat_18_0= ruleMessageDefaultFormat ) ) )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:450:8: otherlv_15= 'log' ( (lv_logFormat_16_0= ruleMessageDefaultFormat ) ) otherlv_17= 'show' ( (lv_showFormat_18_0= ruleMessageDefaultFormat ) )
+                    // InternalMessageDsl.g:387:4: ( (otherlv_15= 'log' ( (lv_logOutput_16_0= ruleMessageText ) ) )? otherlv_17= 'show' ( (lv_showOutput_18_0= ruleMessageText ) ) )
+                    // InternalMessageDsl.g:388:5: (otherlv_15= 'log' ( (lv_logOutput_16_0= ruleMessageText ) ) )? otherlv_17= 'show' ( (lv_showOutput_18_0= ruleMessageText ) )
                     {
-                    otherlv_15=(Token)match(input,23,FOLLOW_23_in_ruleMessageItem902); if (state.failed) return current;
+                    // InternalMessageDsl.g:388:5: (otherlv_15= 'log' ( (lv_logOutput_16_0= ruleMessageText ) ) )?
+                    int alt7=2;
+                    int LA7_0 = input.LA(1);
+
+                    if ( (LA7_0==22) ) {
+                        alt7=1;
+                    }
+                    switch (alt7) {
+                        case 1 :
+                            // InternalMessageDsl.g:389:6: otherlv_15= 'log' ( (lv_logOutput_16_0= ruleMessageText ) )
+                            {
+                            otherlv_15=(Token)match(input,22,FOLLOW_13); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              						newLeafNode(otherlv_15, grammarAccess.getMessageItemAccess().getLogKeyword_7_1_0_0());
+                              					
+                            }
+                            // InternalMessageDsl.g:393:6: ( (lv_logOutput_16_0= ruleMessageText ) )
+                            // InternalMessageDsl.g:394:7: (lv_logOutput_16_0= ruleMessageText )
+                            {
+                            // InternalMessageDsl.g:394:7: (lv_logOutput_16_0= ruleMessageText )
+                            // InternalMessageDsl.g:395:8: lv_logOutput_16_0= ruleMessageText
+                            {
+                            if ( state.backtracking==0 ) {
+
+                              								newCompositeNode(grammarAccess.getMessageItemAccess().getLogOutputMessageTextParserRuleCall_7_1_0_1_0());
+                              							
+                            }
+                            pushFollow(FOLLOW_15);
+                            lv_logOutput_16_0=ruleMessageText();
+
+                            state._fsp--;
+                            if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              								if (current==null) {
+                              									current = createModelElementForParent(grammarAccess.getMessageItemRule());
+                              								}
+                              								set(
+                              									current,
+                              									"logOutput",
+                              									lv_logOutput_16_0,
+                              									"org.eclipse.osbp.xtext.messagedsl.MessageDsl.MessageText");
+                              								afterParserOrEnumRuleCall();
+                              							
+                            }
+
+                            }
+
+
+                            }
+
+
+                            }
+                            break;
+
+                    }
+
+                    otherlv_17=(Token)match(input,23,FOLLOW_13); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                          	newLeafNode(otherlv_15, grammarAccess.getMessageItemAccess().getLogKeyword_13_1_0());
-                          
+                      					newLeafNode(otherlv_17, grammarAccess.getMessageItemAccess().getShowKeyword_7_1_1());
+                      				
                     }
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:454:1: ( (lv_logFormat_16_0= ruleMessageDefaultFormat ) )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:455:1: (lv_logFormat_16_0= ruleMessageDefaultFormat )
+                    // InternalMessageDsl.g:417:5: ( (lv_showOutput_18_0= ruleMessageText ) )
+                    // InternalMessageDsl.g:418:6: (lv_showOutput_18_0= ruleMessageText )
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:455:1: (lv_logFormat_16_0= ruleMessageDefaultFormat )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:456:3: lv_logFormat_16_0= ruleMessageDefaultFormat
+                    // InternalMessageDsl.g:418:6: (lv_showOutput_18_0= ruleMessageText )
+                    // InternalMessageDsl.g:419:7: lv_showOutput_18_0= ruleMessageText
                     {
                     if ( state.backtracking==0 ) {
-                       
-                      	        newCompositeNode(grammarAccess.getMessageItemAccess().getLogFormatMessageDefaultFormatParserRuleCall_13_1_1_0()); 
-                      	    
+
+                      							newCompositeNode(grammarAccess.getMessageItemAccess().getShowOutputMessageTextParserRuleCall_7_1_2_0());
+                      						
                     }
-                    pushFollow(FOLLOW_ruleMessageDefaultFormat_in_ruleMessageItem923);
-                    lv_logFormat_16_0=ruleMessageDefaultFormat();
+                    pushFollow(FOLLOW_14);
+                    lv_showOutput_18_0=ruleMessageText();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                      	        if (current==null) {
-                      	            current = createModelElementForParent(grammarAccess.getMessageItemRule());
-                      	        }
-                             		set(
-                             			current, 
-                             			"logFormat",
-                              		lv_logFormat_16_0, 
-                              		"MessageDefaultFormat");
-                      	        afterParserOrEnumRuleCall();
-                      	    
-                    }
-
-                    }
-
-
-                    }
-
-                    otherlv_17=(Token)match(input,24,FOLLOW_24_in_ruleMessageItem935); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                          	newLeafNode(otherlv_17, grammarAccess.getMessageItemAccess().getShowKeyword_13_1_2());
-                          
-                    }
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:476:1: ( (lv_showFormat_18_0= ruleMessageDefaultFormat ) )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:477:1: (lv_showFormat_18_0= ruleMessageDefaultFormat )
-                    {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:477:1: (lv_showFormat_18_0= ruleMessageDefaultFormat )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:478:3: lv_showFormat_18_0= ruleMessageDefaultFormat
-                    {
-                    if ( state.backtracking==0 ) {
-                       
-                      	        newCompositeNode(grammarAccess.getMessageItemAccess().getShowFormatMessageDefaultFormatParserRuleCall_13_1_3_0()); 
-                      	    
-                    }
-                    pushFollow(FOLLOW_ruleMessageDefaultFormat_in_ruleMessageItem956);
-                    lv_showFormat_18_0=ruleMessageDefaultFormat();
-
-                    state._fsp--;
-                    if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                      	        if (current==null) {
-                      	            current = createModelElementForParent(grammarAccess.getMessageItemRule());
-                      	        }
-                             		set(
-                             			current, 
-                             			"showFormat",
-                              		lv_showFormat_18_0, 
-                              		"MessageDefaultFormat");
-                      	        afterParserOrEnumRuleCall();
-                      	    
+                      							if (current==null) {
+                      								current = createModelElementForParent(grammarAccess.getMessageItemRule());
+                      							}
+                      							set(
+                      								current,
+                      								"showOutput",
+                      								lv_showOutput_18_0,
+                      								"org.eclipse.osbp.xtext.messagedsl.MessageDsl.MessageText");
+                      							afterParserOrEnumRuleCall();
+                      						
                     }
 
                     }
@@ -1312,17 +1176,17 @@
 
             }
 
-            otherlv_19=(Token)match(input,15,FOLLOW_15_in_ruleMessageItem970); if (state.failed) return current;
+            otherlv_19=(Token)match(input,15,FOLLOW_14); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-                  	newLeafNode(otherlv_19, grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_14());
-                  
+              			newLeafNode(otherlv_19, grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_8());
+              		
             }
-            otherlv_20=(Token)match(input,15,FOLLOW_15_in_ruleMessageItem982); if (state.failed) return current;
+            otherlv_20=(Token)match(input,15,FOLLOW_2); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-                  	newLeafNode(otherlv_20, grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_15());
-                  
+              			newLeafNode(otherlv_20, grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_9());
+              		
             }
 
             }
@@ -1331,14 +1195,16 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -1347,7 +1213,7 @@
 
 
     // $ANTLR start "entryRuleMessageParameter"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:510:1: entryRuleMessageParameter returns [EObject current=null] : iv_ruleMessageParameter= ruleMessageParameter EOF ;
+    // InternalMessageDsl.g:450:1: entryRuleMessageParameter returns [EObject current=null] : iv_ruleMessageParameter= ruleMessageParameter EOF ;
     public final EObject entryRuleMessageParameter() throws RecognitionException {
         EObject current = null;
 
@@ -1355,13 +1221,13 @@
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:511:2: (iv_ruleMessageParameter= ruleMessageParameter EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:512:2: iv_ruleMessageParameter= ruleMessageParameter EOF
+            // InternalMessageDsl.g:450:57: (iv_ruleMessageParameter= ruleMessageParameter EOF )
+            // InternalMessageDsl.g:451:2: iv_ruleMessageParameter= ruleMessageParameter EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getMessageParameterRule()); 
             }
-            pushFollow(FOLLOW_ruleMessageParameter_in_entryRuleMessageParameter1018);
+            pushFollow(FOLLOW_1);
             iv_ruleMessageParameter=ruleMessageParameter();
 
             state._fsp--;
@@ -1369,16 +1235,16 @@
             if ( state.backtracking==0 ) {
                current =iv_ruleMessageParameter; 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleMessageParameter1028); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -1387,7 +1253,7 @@
 
 
     // $ANTLR start "ruleMessageParameter"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:519:1: ruleMessageParameter returns [EObject current=null] : ( ( (lv_oftype_0_0= ruleParameterTypeEnum ) ) ( (lv_name_1_0= RULE_ID ) ) ) ;
+    // InternalMessageDsl.g:457:1: ruleMessageParameter returns [EObject current=null] : ( ( (lv_oftype_0_0= ruleParameterTypeEnum ) ) ( (lv_name_1_0= RULE_ID ) ) ) ;
     public final EObject ruleMessageParameter() throws RecognitionException {
         EObject current = null;
 
@@ -1395,43 +1261,44 @@
         Enumerator lv_oftype_0_0 = null;
 
 
-         enterRule(); 
-            
+
+        	enterRule();
+
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:522:28: ( ( ( (lv_oftype_0_0= ruleParameterTypeEnum ) ) ( (lv_name_1_0= RULE_ID ) ) ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:523:1: ( ( (lv_oftype_0_0= ruleParameterTypeEnum ) ) ( (lv_name_1_0= RULE_ID ) ) )
+            // InternalMessageDsl.g:463:2: ( ( ( (lv_oftype_0_0= ruleParameterTypeEnum ) ) ( (lv_name_1_0= RULE_ID ) ) ) )
+            // InternalMessageDsl.g:464:2: ( ( (lv_oftype_0_0= ruleParameterTypeEnum ) ) ( (lv_name_1_0= RULE_ID ) ) )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:523:1: ( ( (lv_oftype_0_0= ruleParameterTypeEnum ) ) ( (lv_name_1_0= RULE_ID ) ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:523:2: ( (lv_oftype_0_0= ruleParameterTypeEnum ) ) ( (lv_name_1_0= RULE_ID ) )
+            // InternalMessageDsl.g:464:2: ( ( (lv_oftype_0_0= ruleParameterTypeEnum ) ) ( (lv_name_1_0= RULE_ID ) ) )
+            // InternalMessageDsl.g:465:3: ( (lv_oftype_0_0= ruleParameterTypeEnum ) ) ( (lv_name_1_0= RULE_ID ) )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:523:2: ( (lv_oftype_0_0= ruleParameterTypeEnum ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:524:1: (lv_oftype_0_0= ruleParameterTypeEnum )
+            // InternalMessageDsl.g:465:3: ( (lv_oftype_0_0= ruleParameterTypeEnum ) )
+            // InternalMessageDsl.g:466:4: (lv_oftype_0_0= ruleParameterTypeEnum )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:524:1: (lv_oftype_0_0= ruleParameterTypeEnum )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:525:3: lv_oftype_0_0= ruleParameterTypeEnum
+            // InternalMessageDsl.g:466:4: (lv_oftype_0_0= ruleParameterTypeEnum )
+            // InternalMessageDsl.g:467:5: lv_oftype_0_0= ruleParameterTypeEnum
             {
             if ( state.backtracking==0 ) {
-               
-              	        newCompositeNode(grammarAccess.getMessageParameterAccess().getOftypeParameterTypeEnumEnumRuleCall_0_0()); 
-              	    
+
+              					newCompositeNode(grammarAccess.getMessageParameterAccess().getOftypeParameterTypeEnumEnumRuleCall_0_0());
+              				
             }
-            pushFollow(FOLLOW_ruleParameterTypeEnum_in_ruleMessageParameter1074);
+            pushFollow(FOLLOW_3);
             lv_oftype_0_0=ruleParameterTypeEnum();
 
             state._fsp--;
             if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-              	        if (current==null) {
-              	            current = createModelElementForParent(grammarAccess.getMessageParameterRule());
-              	        }
-                     		set(
-                     			current, 
-                     			"oftype",
-                      		lv_oftype_0_0, 
-                      		"ParameterTypeEnum");
-              	        afterParserOrEnumRuleCall();
-              	    
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getMessageParameterRule());
+              					}
+              					set(
+              						current,
+              						"oftype",
+              						lv_oftype_0_0,
+              						"org.eclipse.osbp.xtext.messagedsl.MessageDsl.ParameterTypeEnum");
+              					afterParserOrEnumRuleCall();
+              				
             }
 
             }
@@ -1439,29 +1306,29 @@
 
             }
 
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:541:2: ( (lv_name_1_0= RULE_ID ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:542:1: (lv_name_1_0= RULE_ID )
+            // InternalMessageDsl.g:484:3: ( (lv_name_1_0= RULE_ID ) )
+            // InternalMessageDsl.g:485:4: (lv_name_1_0= RULE_ID )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:542:1: (lv_name_1_0= RULE_ID )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:543:3: lv_name_1_0= RULE_ID
+            // InternalMessageDsl.g:485:4: (lv_name_1_0= RULE_ID )
+            // InternalMessageDsl.g:486:5: lv_name_1_0= RULE_ID
             {
-            lv_name_1_0=(Token)match(input,RULE_ID,FOLLOW_RULE_ID_in_ruleMessageParameter1091); if (state.failed) return current;
+            lv_name_1_0=(Token)match(input,RULE_ID,FOLLOW_2); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-              			newLeafNode(lv_name_1_0, grammarAccess.getMessageParameterAccess().getNameIDTerminalRuleCall_1_0()); 
-              		
+              					newLeafNode(lv_name_1_0, grammarAccess.getMessageParameterAccess().getNameIDTerminalRuleCall_1_0());
+              				
             }
             if ( state.backtracking==0 ) {
 
-              	        if (current==null) {
-              	            current = createModelElement(grammarAccess.getMessageParameterRule());
-              	        }
-                     		setWithLastConsumed(
-                     			current, 
-                     			"name",
-                      		lv_name_1_0, 
-                      		"ID");
-              	    
+              					if (current==null) {
+              						current = createModelElement(grammarAccess.getMessageParameterRule());
+              					}
+              					setWithLastConsumed(
+              						current,
+              						"name",
+              						lv_name_1_0,
+              						"org.eclipse.xtext.xbase.Xtype.ID");
+              				
             }
 
             }
@@ -1476,14 +1343,16 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -1491,88 +1360,89 @@
     // $ANTLR end "ruleMessageParameter"
 
 
-    // $ANTLR start "entryRuleMessageDefaultFormat"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:567:1: entryRuleMessageDefaultFormat returns [EObject current=null] : iv_ruleMessageDefaultFormat= ruleMessageDefaultFormat EOF ;
-    public final EObject entryRuleMessageDefaultFormat() throws RecognitionException {
+    // $ANTLR start "entryRuleMessageText"
+    // InternalMessageDsl.g:506:1: entryRuleMessageText returns [EObject current=null] : iv_ruleMessageText= ruleMessageText EOF ;
+    public final EObject entryRuleMessageText() throws RecognitionException {
         EObject current = null;
 
-        EObject iv_ruleMessageDefaultFormat = null;
+        EObject iv_ruleMessageText = null;
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:568:2: (iv_ruleMessageDefaultFormat= ruleMessageDefaultFormat EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:569:2: iv_ruleMessageDefaultFormat= ruleMessageDefaultFormat EOF
+            // InternalMessageDsl.g:506:52: (iv_ruleMessageText= ruleMessageText EOF )
+            // InternalMessageDsl.g:507:2: iv_ruleMessageText= ruleMessageText EOF
             {
             if ( state.backtracking==0 ) {
-               newCompositeNode(grammarAccess.getMessageDefaultFormatRule()); 
+               newCompositeNode(grammarAccess.getMessageTextRule()); 
             }
-            pushFollow(FOLLOW_ruleMessageDefaultFormat_in_entryRuleMessageDefaultFormat1132);
-            iv_ruleMessageDefaultFormat=ruleMessageDefaultFormat();
+            pushFollow(FOLLOW_1);
+            iv_ruleMessageText=ruleMessageText();
 
             state._fsp--;
             if (state.failed) return current;
             if ( state.backtracking==0 ) {
-               current =iv_ruleMessageDefaultFormat; 
+               current =iv_ruleMessageText; 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleMessageDefaultFormat1142); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
     }
-    // $ANTLR end "entryRuleMessageDefaultFormat"
+    // $ANTLR end "entryRuleMessageText"
 
 
-    // $ANTLR start "ruleMessageDefaultFormat"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:576:1: ruleMessageDefaultFormat returns [EObject current=null] : ( (lv_format_0_0= ruleTRANSLATABLESTRING ) ) ;
-    public final EObject ruleMessageDefaultFormat() throws RecognitionException {
+    // $ANTLR start "ruleMessageText"
+    // InternalMessageDsl.g:513:1: ruleMessageText returns [EObject current=null] : ( (lv_text_0_0= ruleTRANSLATABLESTRING ) ) ;
+    public final EObject ruleMessageText() throws RecognitionException {
         EObject current = null;
 
-        AntlrDatatypeRuleToken lv_format_0_0 = null;
+        AntlrDatatypeRuleToken lv_text_0_0 = null;
 
 
-         enterRule(); 
-            
+
+        	enterRule();
+
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:579:28: ( ( (lv_format_0_0= ruleTRANSLATABLESTRING ) ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:580:1: ( (lv_format_0_0= ruleTRANSLATABLESTRING ) )
+            // InternalMessageDsl.g:519:2: ( ( (lv_text_0_0= ruleTRANSLATABLESTRING ) ) )
+            // InternalMessageDsl.g:520:2: ( (lv_text_0_0= ruleTRANSLATABLESTRING ) )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:580:1: ( (lv_format_0_0= ruleTRANSLATABLESTRING ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:581:1: (lv_format_0_0= ruleTRANSLATABLESTRING )
+            // InternalMessageDsl.g:520:2: ( (lv_text_0_0= ruleTRANSLATABLESTRING ) )
+            // InternalMessageDsl.g:521:3: (lv_text_0_0= ruleTRANSLATABLESTRING )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:581:1: (lv_format_0_0= ruleTRANSLATABLESTRING )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:582:3: lv_format_0_0= ruleTRANSLATABLESTRING
+            // InternalMessageDsl.g:521:3: (lv_text_0_0= ruleTRANSLATABLESTRING )
+            // InternalMessageDsl.g:522:4: lv_text_0_0= ruleTRANSLATABLESTRING
             {
             if ( state.backtracking==0 ) {
-               
-              	        newCompositeNode(grammarAccess.getMessageDefaultFormatAccess().getFormatTRANSLATABLESTRINGParserRuleCall_0()); 
-              	    
+
+              				newCompositeNode(grammarAccess.getMessageTextAccess().getTextTRANSLATABLESTRINGParserRuleCall_0());
+              			
             }
-            pushFollow(FOLLOW_ruleTRANSLATABLESTRING_in_ruleMessageDefaultFormat1187);
-            lv_format_0_0=ruleTRANSLATABLESTRING();
+            pushFollow(FOLLOW_2);
+            lv_text_0_0=ruleTRANSLATABLESTRING();
 
             state._fsp--;
             if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-              	        if (current==null) {
-              	            current = createModelElementForParent(grammarAccess.getMessageDefaultFormatRule());
-              	        }
-                     		set(
-                     			current, 
-                     			"format",
-                      		lv_format_0_0, 
-                      		"TRANSLATABLESTRING");
-              	        afterParserOrEnumRuleCall();
-              	    
+              				if (current==null) {
+              					current = createModelElementForParent(grammarAccess.getMessageTextRule());
+              				}
+              				set(
+              					current,
+              					"text",
+              					lv_text_0_0,
+              					"org.eclipse.osbp.xtext.messagedsl.MessageDsl.TRANSLATABLESTRING");
+              				afterParserOrEnumRuleCall();
+              			
             }
 
             }
@@ -1584,23 +1454,25 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
     }
-    // $ANTLR end "ruleMessageDefaultFormat"
+    // $ANTLR end "ruleMessageText"
 
 
     // $ANTLR start "entryRuleTRANSLATABLESTRING"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:606:1: entryRuleTRANSLATABLESTRING returns [String current=null] : iv_ruleTRANSLATABLESTRING= ruleTRANSLATABLESTRING EOF ;
+    // InternalMessageDsl.g:542:1: entryRuleTRANSLATABLESTRING returns [String current=null] : iv_ruleTRANSLATABLESTRING= ruleTRANSLATABLESTRING EOF ;
     public final String entryRuleTRANSLATABLESTRING() throws RecognitionException {
         String current = null;
 
@@ -1608,13 +1480,13 @@
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:607:2: (iv_ruleTRANSLATABLESTRING= ruleTRANSLATABLESTRING EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:608:2: iv_ruleTRANSLATABLESTRING= ruleTRANSLATABLESTRING EOF
+            // InternalMessageDsl.g:542:58: (iv_ruleTRANSLATABLESTRING= ruleTRANSLATABLESTRING EOF )
+            // InternalMessageDsl.g:543:2: iv_ruleTRANSLATABLESTRING= ruleTRANSLATABLESTRING EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getTRANSLATABLESTRINGRule()); 
             }
-            pushFollow(FOLLOW_ruleTRANSLATABLESTRING_in_entryRuleTRANSLATABLESTRING1223);
+            pushFollow(FOLLOW_1);
             iv_ruleTRANSLATABLESTRING=ruleTRANSLATABLESTRING();
 
             state._fsp--;
@@ -1622,16 +1494,16 @@
             if ( state.backtracking==0 ) {
                current =iv_ruleTRANSLATABLESTRING.getText(); 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleTRANSLATABLESTRING1234); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -1640,41 +1512,44 @@
 
 
     // $ANTLR start "ruleTRANSLATABLESTRING"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:615:1: ruleTRANSLATABLESTRING returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_STRING_0= RULE_STRING ;
+    // InternalMessageDsl.g:549:1: ruleTRANSLATABLESTRING returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_STRING_0= RULE_STRING ;
     public final AntlrDatatypeRuleToken ruleTRANSLATABLESTRING() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
         Token this_STRING_0=null;
 
-         enterRule(); 
-            
+
+        	enterRule();
+
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:618:28: (this_STRING_0= RULE_STRING )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:619:5: this_STRING_0= RULE_STRING
+            // InternalMessageDsl.g:555:2: (this_STRING_0= RULE_STRING )
+            // InternalMessageDsl.g:556:2: this_STRING_0= RULE_STRING
             {
-            this_STRING_0=(Token)match(input,RULE_STRING,FOLLOW_RULE_STRING_in_ruleTRANSLATABLESTRING1273); if (state.failed) return current;
+            this_STRING_0=(Token)match(input,RULE_STRING,FOLLOW_2); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
               		current.merge(this_STRING_0);
-                  
+              	
             }
             if ( state.backtracking==0 ) {
-               
-                  newLeafNode(this_STRING_0, grammarAccess.getTRANSLATABLESTRINGAccess().getSTRINGTerminalRuleCall()); 
-                  
+
+              		newLeafNode(this_STRING_0, grammarAccess.getTRANSLATABLESTRINGAccess().getSTRINGTerminalRuleCall());
+              	
             }
 
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -1682,8 +1557,506 @@
     // $ANTLR end "ruleTRANSLATABLESTRING"
 
 
+    // $ANTLR start "entryRuleXImportDeclaration"
+    // InternalMessageDsl.g:566:1: entryRuleXImportDeclaration returns [EObject current=null] : iv_ruleXImportDeclaration= ruleXImportDeclaration EOF ;
+    public final EObject entryRuleXImportDeclaration() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXImportDeclaration = null;
+
+
+        try {
+            // InternalMessageDsl.g:566:59: (iv_ruleXImportDeclaration= ruleXImportDeclaration EOF )
+            // InternalMessageDsl.g:567:2: iv_ruleXImportDeclaration= ruleXImportDeclaration EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXImportDeclarationRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXImportDeclaration=ruleXImportDeclaration();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXImportDeclaration; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXImportDeclaration"
+
+
+    // $ANTLR start "ruleXImportDeclaration"
+    // InternalMessageDsl.g:573:1: ruleXImportDeclaration returns [EObject current=null] : ( () otherlv_1= 'import' ( ( ( (lv_static_2_0= 'static' ) ) ( (lv_extension_3_0= 'extension' ) )? ( ( ruleQualifiedNameInStaticImport ) ) ( ( (lv_wildcard_5_0= '*' ) ) | ( (lv_memberName_6_0= ruleValidID ) ) ) ) | ( ( ruleQualifiedName ) ) | ( (lv_importedNamespace_8_0= ruleQualifiedNameWithWildcard ) ) | ( ( (lv_fqnImport_9_0= 'ns' ) ) ( (lv_importedFullyQualifiedName_10_0= ruleQualifiedName ) ) ) ) (otherlv_11= ';' )? ) ;
+    public final EObject ruleXImportDeclaration() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+        Token lv_static_2_0=null;
+        Token lv_extension_3_0=null;
+        Token lv_wildcard_5_0=null;
+        Token lv_fqnImport_9_0=null;
+        Token otherlv_11=null;
+        AntlrDatatypeRuleToken lv_memberName_6_0 = null;
+
+        AntlrDatatypeRuleToken lv_importedNamespace_8_0 = null;
+
+        AntlrDatatypeRuleToken lv_importedFullyQualifiedName_10_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:579:2: ( ( () otherlv_1= 'import' ( ( ( (lv_static_2_0= 'static' ) ) ( (lv_extension_3_0= 'extension' ) )? ( ( ruleQualifiedNameInStaticImport ) ) ( ( (lv_wildcard_5_0= '*' ) ) | ( (lv_memberName_6_0= ruleValidID ) ) ) ) | ( ( ruleQualifiedName ) ) | ( (lv_importedNamespace_8_0= ruleQualifiedNameWithWildcard ) ) | ( ( (lv_fqnImport_9_0= 'ns' ) ) ( (lv_importedFullyQualifiedName_10_0= ruleQualifiedName ) ) ) ) (otherlv_11= ';' )? ) )
+            // InternalMessageDsl.g:580:2: ( () otherlv_1= 'import' ( ( ( (lv_static_2_0= 'static' ) ) ( (lv_extension_3_0= 'extension' ) )? ( ( ruleQualifiedNameInStaticImport ) ) ( ( (lv_wildcard_5_0= '*' ) ) | ( (lv_memberName_6_0= ruleValidID ) ) ) ) | ( ( ruleQualifiedName ) ) | ( (lv_importedNamespace_8_0= ruleQualifiedNameWithWildcard ) ) | ( ( (lv_fqnImport_9_0= 'ns' ) ) ( (lv_importedFullyQualifiedName_10_0= ruleQualifiedName ) ) ) ) (otherlv_11= ';' )? )
+            {
+            // InternalMessageDsl.g:580:2: ( () otherlv_1= 'import' ( ( ( (lv_static_2_0= 'static' ) ) ( (lv_extension_3_0= 'extension' ) )? ( ( ruleQualifiedNameInStaticImport ) ) ( ( (lv_wildcard_5_0= '*' ) ) | ( (lv_memberName_6_0= ruleValidID ) ) ) ) | ( ( ruleQualifiedName ) ) | ( (lv_importedNamespace_8_0= ruleQualifiedNameWithWildcard ) ) | ( ( (lv_fqnImport_9_0= 'ns' ) ) ( (lv_importedFullyQualifiedName_10_0= ruleQualifiedName ) ) ) ) (otherlv_11= ';' )? )
+            // InternalMessageDsl.g:581:3: () otherlv_1= 'import' ( ( ( (lv_static_2_0= 'static' ) ) ( (lv_extension_3_0= 'extension' ) )? ( ( ruleQualifiedNameInStaticImport ) ) ( ( (lv_wildcard_5_0= '*' ) ) | ( (lv_memberName_6_0= ruleValidID ) ) ) ) | ( ( ruleQualifiedName ) ) | ( (lv_importedNamespace_8_0= ruleQualifiedNameWithWildcard ) ) | ( ( (lv_fqnImport_9_0= 'ns' ) ) ( (lv_importedFullyQualifiedName_10_0= ruleQualifiedName ) ) ) ) (otherlv_11= ';' )?
+            {
+            // InternalMessageDsl.g:581:3: ()
+            // InternalMessageDsl.g:582:4: 
+            {
+            if ( state.backtracking==0 ) {
+
+              				current = forceCreateModelElement(
+              					grammarAccess.getXImportDeclarationAccess().getOXImportDeclarationAction_0(),
+              					current);
+              			
+            }
+
+            }
+
+            otherlv_1=(Token)match(input,24,FOLLOW_16); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_1, grammarAccess.getXImportDeclarationAccess().getImportKeyword_1());
+              		
+            }
+            // InternalMessageDsl.g:592:3: ( ( ( (lv_static_2_0= 'static' ) ) ( (lv_extension_3_0= 'extension' ) )? ( ( ruleQualifiedNameInStaticImport ) ) ( ( (lv_wildcard_5_0= '*' ) ) | ( (lv_memberName_6_0= ruleValidID ) ) ) ) | ( ( ruleQualifiedName ) ) | ( (lv_importedNamespace_8_0= ruleQualifiedNameWithWildcard ) ) | ( ( (lv_fqnImport_9_0= 'ns' ) ) ( (lv_importedFullyQualifiedName_10_0= ruleQualifiedName ) ) ) )
+            int alt11=4;
+            alt11 = dfa11.predict(input);
+            switch (alt11) {
+                case 1 :
+                    // InternalMessageDsl.g:593:4: ( ( (lv_static_2_0= 'static' ) ) ( (lv_extension_3_0= 'extension' ) )? ( ( ruleQualifiedNameInStaticImport ) ) ( ( (lv_wildcard_5_0= '*' ) ) | ( (lv_memberName_6_0= ruleValidID ) ) ) )
+                    {
+                    // InternalMessageDsl.g:593:4: ( ( (lv_static_2_0= 'static' ) ) ( (lv_extension_3_0= 'extension' ) )? ( ( ruleQualifiedNameInStaticImport ) ) ( ( (lv_wildcard_5_0= '*' ) ) | ( (lv_memberName_6_0= ruleValidID ) ) ) )
+                    // InternalMessageDsl.g:594:5: ( (lv_static_2_0= 'static' ) ) ( (lv_extension_3_0= 'extension' ) )? ( ( ruleQualifiedNameInStaticImport ) ) ( ( (lv_wildcard_5_0= '*' ) ) | ( (lv_memberName_6_0= ruleValidID ) ) )
+                    {
+                    // InternalMessageDsl.g:594:5: ( (lv_static_2_0= 'static' ) )
+                    // InternalMessageDsl.g:595:6: (lv_static_2_0= 'static' )
+                    {
+                    // InternalMessageDsl.g:595:6: (lv_static_2_0= 'static' )
+                    // InternalMessageDsl.g:596:7: lv_static_2_0= 'static'
+                    {
+                    lv_static_2_0=(Token)match(input,25,FOLLOW_17); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      							newLeafNode(lv_static_2_0, grammarAccess.getXImportDeclarationAccess().getStaticStaticKeyword_2_0_0_0());
+                      						
+                    }
+                    if ( state.backtracking==0 ) {
+
+                      							if (current==null) {
+                      								current = createModelElement(grammarAccess.getXImportDeclarationRule());
+                      							}
+                      							setWithLastConsumed(current, "static", true, "static");
+                      						
+                    }
+
+                    }
+
+
+                    }
+
+                    // InternalMessageDsl.g:608:5: ( (lv_extension_3_0= 'extension' ) )?
+                    int alt9=2;
+                    int LA9_0 = input.LA(1);
+
+                    if ( (LA9_0==26) ) {
+                        alt9=1;
+                    }
+                    switch (alt9) {
+                        case 1 :
+                            // InternalMessageDsl.g:609:6: (lv_extension_3_0= 'extension' )
+                            {
+                            // InternalMessageDsl.g:609:6: (lv_extension_3_0= 'extension' )
+                            // InternalMessageDsl.g:610:7: lv_extension_3_0= 'extension'
+                            {
+                            lv_extension_3_0=(Token)match(input,26,FOLLOW_17); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              							newLeafNode(lv_extension_3_0, grammarAccess.getXImportDeclarationAccess().getExtensionExtensionKeyword_2_0_1_0());
+                              						
+                            }
+                            if ( state.backtracking==0 ) {
+
+                              							if (current==null) {
+                              								current = createModelElement(grammarAccess.getXImportDeclarationRule());
+                              							}
+                              							setWithLastConsumed(current, "extension", true, "extension");
+                              						
+                            }
+
+                            }
+
+
+                            }
+                            break;
+
+                    }
+
+                    // InternalMessageDsl.g:622:5: ( ( ruleQualifiedNameInStaticImport ) )
+                    // InternalMessageDsl.g:623:6: ( ruleQualifiedNameInStaticImport )
+                    {
+                    // InternalMessageDsl.g:623:6: ( ruleQualifiedNameInStaticImport )
+                    // InternalMessageDsl.g:624:7: ruleQualifiedNameInStaticImport
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      							if (current==null) {
+                      								current = createModelElement(grammarAccess.getXImportDeclarationRule());
+                      							}
+                      						
+                    }
+                    if ( state.backtracking==0 ) {
+
+                      							newCompositeNode(grammarAccess.getXImportDeclarationAccess().getImportedTypeJvmDeclaredTypeCrossReference_2_0_2_0());
+                      						
+                    }
+                    pushFollow(FOLLOW_18);
+                    ruleQualifiedNameInStaticImport();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      							afterParserOrEnumRuleCall();
+                      						
+                    }
+
+                    }
+
+
+                    }
+
+                    // InternalMessageDsl.g:638:5: ( ( (lv_wildcard_5_0= '*' ) ) | ( (lv_memberName_6_0= ruleValidID ) ) )
+                    int alt10=2;
+                    int LA10_0 = input.LA(1);
+
+                    if ( (LA10_0==27) ) {
+                        alt10=1;
+                    }
+                    else if ( (LA10_0==RULE_ID) ) {
+                        alt10=2;
+                    }
+                    else {
+                        if (state.backtracking>0) {state.failed=true; return current;}
+                        NoViableAltException nvae =
+                            new NoViableAltException("", 10, 0, input);
+
+                        throw nvae;
+                    }
+                    switch (alt10) {
+                        case 1 :
+                            // InternalMessageDsl.g:639:6: ( (lv_wildcard_5_0= '*' ) )
+                            {
+                            // InternalMessageDsl.g:639:6: ( (lv_wildcard_5_0= '*' ) )
+                            // InternalMessageDsl.g:640:7: (lv_wildcard_5_0= '*' )
+                            {
+                            // InternalMessageDsl.g:640:7: (lv_wildcard_5_0= '*' )
+                            // InternalMessageDsl.g:641:8: lv_wildcard_5_0= '*'
+                            {
+                            lv_wildcard_5_0=(Token)match(input,27,FOLLOW_19); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              								newLeafNode(lv_wildcard_5_0, grammarAccess.getXImportDeclarationAccess().getWildcardAsteriskKeyword_2_0_3_0_0());
+                              							
+                            }
+                            if ( state.backtracking==0 ) {
+
+                              								if (current==null) {
+                              									current = createModelElement(grammarAccess.getXImportDeclarationRule());
+                              								}
+                              								setWithLastConsumed(current, "wildcard", true, "*");
+                              							
+                            }
+
+                            }
+
+
+                            }
+
+
+                            }
+                            break;
+                        case 2 :
+                            // InternalMessageDsl.g:654:6: ( (lv_memberName_6_0= ruleValidID ) )
+                            {
+                            // InternalMessageDsl.g:654:6: ( (lv_memberName_6_0= ruleValidID ) )
+                            // InternalMessageDsl.g:655:7: (lv_memberName_6_0= ruleValidID )
+                            {
+                            // InternalMessageDsl.g:655:7: (lv_memberName_6_0= ruleValidID )
+                            // InternalMessageDsl.g:656:8: lv_memberName_6_0= ruleValidID
+                            {
+                            if ( state.backtracking==0 ) {
+
+                              								newCompositeNode(grammarAccess.getXImportDeclarationAccess().getMemberNameValidIDParserRuleCall_2_0_3_1_0());
+                              							
+                            }
+                            pushFollow(FOLLOW_19);
+                            lv_memberName_6_0=ruleValidID();
+
+                            state._fsp--;
+                            if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              								if (current==null) {
+                              									current = createModelElementForParent(grammarAccess.getXImportDeclarationRule());
+                              								}
+                              								set(
+                              									current,
+                              									"memberName",
+                              									lv_memberName_6_0,
+                              									"org.eclipse.xtext.xbase.Xtype.ValidID");
+                              								afterParserOrEnumRuleCall();
+                              							
+                            }
+
+                            }
+
+
+                            }
+
+
+                            }
+                            break;
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:676:4: ( ( ruleQualifiedName ) )
+                    {
+                    // InternalMessageDsl.g:676:4: ( ( ruleQualifiedName ) )
+                    // InternalMessageDsl.g:677:5: ( ruleQualifiedName )
+                    {
+                    // InternalMessageDsl.g:677:5: ( ruleQualifiedName )
+                    // InternalMessageDsl.g:678:6: ruleQualifiedName
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      						if (current==null) {
+                      							current = createModelElement(grammarAccess.getXImportDeclarationRule());
+                      						}
+                      					
+                    }
+                    if ( state.backtracking==0 ) {
+
+                      						newCompositeNode(grammarAccess.getXImportDeclarationAccess().getImportedTypeJvmDeclaredTypeCrossReference_2_1_0());
+                      					
+                    }
+                    pushFollow(FOLLOW_19);
+                    ruleQualifiedName();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      						afterParserOrEnumRuleCall();
+                      					
+                    }
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+                case 3 :
+                    // InternalMessageDsl.g:693:4: ( (lv_importedNamespace_8_0= ruleQualifiedNameWithWildcard ) )
+                    {
+                    // InternalMessageDsl.g:693:4: ( (lv_importedNamespace_8_0= ruleQualifiedNameWithWildcard ) )
+                    // InternalMessageDsl.g:694:5: (lv_importedNamespace_8_0= ruleQualifiedNameWithWildcard )
+                    {
+                    // InternalMessageDsl.g:694:5: (lv_importedNamespace_8_0= ruleQualifiedNameWithWildcard )
+                    // InternalMessageDsl.g:695:6: lv_importedNamespace_8_0= ruleQualifiedNameWithWildcard
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      						newCompositeNode(grammarAccess.getXImportDeclarationAccess().getImportedNamespaceQualifiedNameWithWildcardParserRuleCall_2_2_0());
+                      					
+                    }
+                    pushFollow(FOLLOW_19);
+                    lv_importedNamespace_8_0=ruleQualifiedNameWithWildcard();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      						if (current==null) {
+                      							current = createModelElementForParent(grammarAccess.getXImportDeclarationRule());
+                      						}
+                      						set(
+                      							current,
+                      							"importedNamespace",
+                      							lv_importedNamespace_8_0,
+                      							"org.eclipse.xtext.xbase.Xtype.QualifiedNameWithWildcard");
+                      						afterParserOrEnumRuleCall();
+                      					
+                    }
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+                case 4 :
+                    // InternalMessageDsl.g:713:4: ( ( (lv_fqnImport_9_0= 'ns' ) ) ( (lv_importedFullyQualifiedName_10_0= ruleQualifiedName ) ) )
+                    {
+                    // InternalMessageDsl.g:713:4: ( ( (lv_fqnImport_9_0= 'ns' ) ) ( (lv_importedFullyQualifiedName_10_0= ruleQualifiedName ) ) )
+                    // InternalMessageDsl.g:714:5: ( (lv_fqnImport_9_0= 'ns' ) ) ( (lv_importedFullyQualifiedName_10_0= ruleQualifiedName ) )
+                    {
+                    // InternalMessageDsl.g:714:5: ( (lv_fqnImport_9_0= 'ns' ) )
+                    // InternalMessageDsl.g:715:6: (lv_fqnImport_9_0= 'ns' )
+                    {
+                    // InternalMessageDsl.g:715:6: (lv_fqnImport_9_0= 'ns' )
+                    // InternalMessageDsl.g:716:7: lv_fqnImport_9_0= 'ns'
+                    {
+                    lv_fqnImport_9_0=(Token)match(input,28,FOLLOW_3); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      							newLeafNode(lv_fqnImport_9_0, grammarAccess.getXImportDeclarationAccess().getFqnImportNsKeyword_2_3_0_0());
+                      						
+                    }
+                    if ( state.backtracking==0 ) {
+
+                      							if (current==null) {
+                      								current = createModelElement(grammarAccess.getXImportDeclarationRule());
+                      							}
+                      							setWithLastConsumed(current, "fqnImport", true, "ns");
+                      						
+                    }
+
+                    }
+
+
+                    }
+
+                    // InternalMessageDsl.g:728:5: ( (lv_importedFullyQualifiedName_10_0= ruleQualifiedName ) )
+                    // InternalMessageDsl.g:729:6: (lv_importedFullyQualifiedName_10_0= ruleQualifiedName )
+                    {
+                    // InternalMessageDsl.g:729:6: (lv_importedFullyQualifiedName_10_0= ruleQualifiedName )
+                    // InternalMessageDsl.g:730:7: lv_importedFullyQualifiedName_10_0= ruleQualifiedName
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      							newCompositeNode(grammarAccess.getXImportDeclarationAccess().getImportedFullyQualifiedNameQualifiedNameParserRuleCall_2_3_1_0());
+                      						
+                    }
+                    pushFollow(FOLLOW_19);
+                    lv_importedFullyQualifiedName_10_0=ruleQualifiedName();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      							if (current==null) {
+                      								current = createModelElementForParent(grammarAccess.getXImportDeclarationRule());
+                      							}
+                      							set(
+                      								current,
+                      								"importedFullyQualifiedName",
+                      								lv_importedFullyQualifiedName_10_0,
+                      								"org.eclipse.xtext.xbase.Xbase.QualifiedName");
+                      							afterParserOrEnumRuleCall();
+                      						
+                    }
+
+                    }
+
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+            // InternalMessageDsl.g:749:3: (otherlv_11= ';' )?
+            int alt12=2;
+            int LA12_0 = input.LA(1);
+
+            if ( (LA12_0==29) ) {
+                alt12=1;
+            }
+            switch (alt12) {
+                case 1 :
+                    // InternalMessageDsl.g:750:4: otherlv_11= ';'
+                    {
+                    otherlv_11=(Token)match(input,29,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				newLeafNode(otherlv_11, grammarAccess.getXImportDeclarationAccess().getSemicolonKeyword_3());
+                      			
+                    }
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXImportDeclaration"
+
+
     // $ANTLR start "entryRuleXAnnotation"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:634:1: entryRuleXAnnotation returns [EObject current=null] : iv_ruleXAnnotation= ruleXAnnotation EOF ;
+    // InternalMessageDsl.g:759:1: entryRuleXAnnotation returns [EObject current=null] : iv_ruleXAnnotation= ruleXAnnotation EOF ;
     public final EObject entryRuleXAnnotation() throws RecognitionException {
         EObject current = null;
 
@@ -1691,13 +2064,13 @@
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:635:2: (iv_ruleXAnnotation= ruleXAnnotation EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:636:2: iv_ruleXAnnotation= ruleXAnnotation EOF
+            // InternalMessageDsl.g:759:52: (iv_ruleXAnnotation= ruleXAnnotation EOF )
+            // InternalMessageDsl.g:760:2: iv_ruleXAnnotation= ruleXAnnotation EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getXAnnotationRule()); 
             }
-            pushFollow(FOLLOW_ruleXAnnotation_in_entryRuleXAnnotation1317);
+            pushFollow(FOLLOW_1);
             iv_ruleXAnnotation=ruleXAnnotation();
 
             state._fsp--;
@@ -1705,16 +2078,16 @@
             if ( state.backtracking==0 ) {
                current =iv_ruleXAnnotation; 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleXAnnotation1327); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -1723,7 +2096,7 @@
 
 
     // $ANTLR start "ruleXAnnotation"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:643:1: ruleXAnnotation returns [EObject current=null] : ( () otherlv_1= '@' ( ( ruleQualifiedName ) ) ( ( ( '(' )=>otherlv_3= '(' ) ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* ) | ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) ) )? otherlv_8= ')' )? ) ;
+    // InternalMessageDsl.g:766:1: ruleXAnnotation returns [EObject current=null] : ( () otherlv_1= '@' ( ( ruleQualifiedName ) ) ( ( ( '(' )=>otherlv_3= '(' ) ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* ) | ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) ) )? otherlv_8= ')' )? ) ;
     public final EObject ruleXAnnotation() throws RecognitionException {
         EObject current = null;
 
@@ -1738,61 +2111,62 @@
         EObject lv_value_7_0 = null;
 
 
-         enterRule(); 
-            
+
+        	enterRule();
+
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:646:28: ( ( () otherlv_1= '@' ( ( ruleQualifiedName ) ) ( ( ( '(' )=>otherlv_3= '(' ) ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* ) | ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) ) )? otherlv_8= ')' )? ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:647:1: ( () otherlv_1= '@' ( ( ruleQualifiedName ) ) ( ( ( '(' )=>otherlv_3= '(' ) ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* ) | ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) ) )? otherlv_8= ')' )? )
+            // InternalMessageDsl.g:772:2: ( ( () otherlv_1= '@' ( ( ruleQualifiedName ) ) ( ( ( '(' )=>otherlv_3= '(' ) ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* ) | ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) ) )? otherlv_8= ')' )? ) )
+            // InternalMessageDsl.g:773:2: ( () otherlv_1= '@' ( ( ruleQualifiedName ) ) ( ( ( '(' )=>otherlv_3= '(' ) ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* ) | ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) ) )? otherlv_8= ')' )? )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:647:1: ( () otherlv_1= '@' ( ( ruleQualifiedName ) ) ( ( ( '(' )=>otherlv_3= '(' ) ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* ) | ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) ) )? otherlv_8= ')' )? )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:647:2: () otherlv_1= '@' ( ( ruleQualifiedName ) ) ( ( ( '(' )=>otherlv_3= '(' ) ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* ) | ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) ) )? otherlv_8= ')' )?
+            // InternalMessageDsl.g:773:2: ( () otherlv_1= '@' ( ( ruleQualifiedName ) ) ( ( ( '(' )=>otherlv_3= '(' ) ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* ) | ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) ) )? otherlv_8= ')' )? )
+            // InternalMessageDsl.g:774:3: () otherlv_1= '@' ( ( ruleQualifiedName ) ) ( ( ( '(' )=>otherlv_3= '(' ) ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* ) | ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) ) )? otherlv_8= ')' )?
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:647:2: ()
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:648:5: 
+            // InternalMessageDsl.g:774:3: ()
+            // InternalMessageDsl.g:775:4: 
             {
             if ( state.backtracking==0 ) {
 
-                      current = forceCreateModelElement(
-                          grammarAccess.getXAnnotationAccess().getXAnnotationAction_0(),
-                          current);
-                  
+              				current = forceCreateModelElement(
+              					grammarAccess.getXAnnotationAccess().getXAnnotationAction_0(),
+              					current);
+              			
             }
 
             }
 
-            otherlv_1=(Token)match(input,25,FOLLOW_25_in_ruleXAnnotation1373); if (state.failed) return current;
+            otherlv_1=(Token)match(input,30,FOLLOW_3); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-                  	newLeafNode(otherlv_1, grammarAccess.getXAnnotationAccess().getCommercialAtKeyword_1());
-                  
+              			newLeafNode(otherlv_1, grammarAccess.getXAnnotationAccess().getCommercialAtKeyword_1());
+              		
             }
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:657:1: ( ( ruleQualifiedName ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:658:1: ( ruleQualifiedName )
+            // InternalMessageDsl.g:785:3: ( ( ruleQualifiedName ) )
+            // InternalMessageDsl.g:786:4: ( ruleQualifiedName )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:658:1: ( ruleQualifiedName )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:659:3: ruleQualifiedName
+            // InternalMessageDsl.g:786:4: ( ruleQualifiedName )
+            // InternalMessageDsl.g:787:5: ruleQualifiedName
             {
             if ( state.backtracking==0 ) {
 
-              			if (current==null) {
-              	            current = createModelElement(grammarAccess.getXAnnotationRule());
-              	        }
-                      
+              					if (current==null) {
+              						current = createModelElement(grammarAccess.getXAnnotationRule());
+              					}
+              				
             }
             if ( state.backtracking==0 ) {
-               
-              	        newCompositeNode(grammarAccess.getXAnnotationAccess().getAnnotationTypeJvmAnnotationTypeCrossReference_2_0()); 
-              	    
+
+              					newCompositeNode(grammarAccess.getXAnnotationAccess().getAnnotationTypeJvmAnnotationTypeCrossReference_2_0());
+              				
             }
-            pushFollow(FOLLOW_ruleQualifiedName_in_ruleXAnnotation1396);
+            pushFollow(FOLLOW_20);
             ruleQualifiedName();
 
             state._fsp--;
             if (state.failed) return current;
             if ( state.backtracking==0 ) {
-               
-              	        afterParserOrEnumRuleCall();
-              	    
+
+              					afterParserOrEnumRuleCall();
+              				
             }
 
             }
@@ -1800,67 +2174,67 @@
 
             }
 
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:672:2: ( ( ( '(' )=>otherlv_3= '(' ) ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* ) | ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) ) )? otherlv_8= ')' )?
-            int alt9=2;
-            int LA9_0 = input.LA(1);
+            // InternalMessageDsl.g:801:3: ( ( ( '(' )=>otherlv_3= '(' ) ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* ) | ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) ) )? otherlv_8= ')' )?
+            int alt15=2;
+            int LA15_0 = input.LA(1);
 
-            if ( (LA9_0==26) && (synpred1_InternalMessageDsl())) {
-                alt9=1;
+            if ( (LA15_0==31) && (synpred1_InternalMessageDsl())) {
+                alt15=1;
             }
-            switch (alt9) {
+            switch (alt15) {
                 case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:672:3: ( ( '(' )=>otherlv_3= '(' ) ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* ) | ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) ) )? otherlv_8= ')'
+                    // InternalMessageDsl.g:802:4: ( ( '(' )=>otherlv_3= '(' ) ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* ) | ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) ) )? otherlv_8= ')'
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:672:3: ( ( '(' )=>otherlv_3= '(' )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:672:4: ( '(' )=>otherlv_3= '('
+                    // InternalMessageDsl.g:802:4: ( ( '(' )=>otherlv_3= '(' )
+                    // InternalMessageDsl.g:803:5: ( '(' )=>otherlv_3= '('
                     {
-                    otherlv_3=(Token)match(input,26,FOLLOW_26_in_ruleXAnnotation1417); if (state.failed) return current;
+                    otherlv_3=(Token)match(input,31,FOLLOW_21); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                          	newLeafNode(otherlv_3, grammarAccess.getXAnnotationAccess().getLeftParenthesisKeyword_3_0());
-                          
+                      					newLeafNode(otherlv_3, grammarAccess.getXAnnotationAccess().getLeftParenthesisKeyword_3_0());
+                      				
                     }
 
                     }
 
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:677:2: ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* ) | ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) ) )?
-                    int alt8=3;
-                    alt8 = dfa8.predict(input);
-                    switch (alt8) {
+                    // InternalMessageDsl.g:809:4: ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* ) | ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) ) )?
+                    int alt14=3;
+                    alt14 = dfa14.predict(input);
+                    switch (alt14) {
                         case 1 :
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:677:3: ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* )
+                            // InternalMessageDsl.g:810:5: ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* )
                             {
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:677:3: ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* )
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:677:4: ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )*
+                            // InternalMessageDsl.g:810:5: ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* )
+                            // InternalMessageDsl.g:811:6: ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )*
                             {
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:677:4: ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) )
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:677:5: ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair )
+                            // InternalMessageDsl.g:811:6: ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) )
+                            // InternalMessageDsl.g:812:7: ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair )
                             {
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:683:1: (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair )
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:684:3: lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair
+                            // InternalMessageDsl.g:821:7: (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair )
+                            // InternalMessageDsl.g:822:8: lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair
                             {
                             if ( state.backtracking==0 ) {
-                               
-                              	        newCompositeNode(grammarAccess.getXAnnotationAccess().getElementValuePairsXAnnotationElementValuePairParserRuleCall_3_1_0_0_0()); 
-                              	    
+
+                              								newCompositeNode(grammarAccess.getXAnnotationAccess().getElementValuePairsXAnnotationElementValuePairParserRuleCall_3_1_0_0_0());
+                              							
                             }
-                            pushFollow(FOLLOW_ruleXAnnotationElementValuePair_in_ruleXAnnotation1461);
+                            pushFollow(FOLLOW_22);
                             lv_elementValuePairs_4_0=ruleXAnnotationElementValuePair();
 
                             state._fsp--;
                             if (state.failed) return current;
                             if ( state.backtracking==0 ) {
 
-                              	        if (current==null) {
-                              	            current = createModelElementForParent(grammarAccess.getXAnnotationRule());
-                              	        }
-                                     		add(
-                                     			current, 
-                                     			"elementValuePairs",
-                                      		lv_elementValuePairs_4_0, 
-                                      		"XAnnotationElementValuePair");
-                              	        afterParserOrEnumRuleCall();
-                              	    
+                              								if (current==null) {
+                              									current = createModelElementForParent(grammarAccess.getXAnnotationRule());
+                              								}
+                              								add(
+                              									current,
+                              									"elementValuePairs",
+                              									lv_elementValuePairs_4_0,
+                              									"org.eclipse.xtext.xbase.annotations.XbaseWithAnnotations.XAnnotationElementValuePair");
+                              								afterParserOrEnumRuleCall();
+                              							
                             }
 
                             }
@@ -1868,55 +2242,55 @@
 
                             }
 
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:700:2: (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )*
-                            loop7:
+                            // InternalMessageDsl.g:839:6: (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )*
+                            loop13:
                             do {
-                                int alt7=2;
-                                int LA7_0 = input.LA(1);
+                                int alt13=2;
+                                int LA13_0 = input.LA(1);
 
-                                if ( (LA7_0==27) ) {
-                                    alt7=1;
+                                if ( (LA13_0==32) ) {
+                                    alt13=1;
                                 }
 
 
-                                switch (alt7) {
+                                switch (alt13) {
                             	case 1 :
-                            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:700:4: otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) )
+                            	    // InternalMessageDsl.g:840:7: otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) )
                             	    {
-                            	    otherlv_5=(Token)match(input,27,FOLLOW_27_in_ruleXAnnotation1474); if (state.failed) return current;
+                            	    otherlv_5=(Token)match(input,32,FOLLOW_3); if (state.failed) return current;
                             	    if ( state.backtracking==0 ) {
 
-                            	          	newLeafNode(otherlv_5, grammarAccess.getXAnnotationAccess().getCommaKeyword_3_1_0_1_0());
-                            	          
+                            	      							newLeafNode(otherlv_5, grammarAccess.getXAnnotationAccess().getCommaKeyword_3_1_0_1_0());
+                            	      						
                             	    }
-                            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:704:1: ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) )
-                            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:704:2: ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair )
+                            	    // InternalMessageDsl.g:844:7: ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) )
+                            	    // InternalMessageDsl.g:845:8: ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair )
                             	    {
-                            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:710:1: (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair )
-                            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:711:3: lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair
+                            	    // InternalMessageDsl.g:854:8: (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair )
+                            	    // InternalMessageDsl.g:855:9: lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair
                             	    {
                             	    if ( state.backtracking==0 ) {
-                            	       
-                            	      	        newCompositeNode(grammarAccess.getXAnnotationAccess().getElementValuePairsXAnnotationElementValuePairParserRuleCall_3_1_0_1_1_0()); 
-                            	      	    
+
+                            	      									newCompositeNode(grammarAccess.getXAnnotationAccess().getElementValuePairsXAnnotationElementValuePairParserRuleCall_3_1_0_1_1_0());
+                            	      								
                             	    }
-                            	    pushFollow(FOLLOW_ruleXAnnotationElementValuePair_in_ruleXAnnotation1515);
+                            	    pushFollow(FOLLOW_22);
                             	    lv_elementValuePairs_6_0=ruleXAnnotationElementValuePair();
 
                             	    state._fsp--;
                             	    if (state.failed) return current;
                             	    if ( state.backtracking==0 ) {
 
-                            	      	        if (current==null) {
-                            	      	            current = createModelElementForParent(grammarAccess.getXAnnotationRule());
-                            	      	        }
-                            	             		add(
-                            	             			current, 
-                            	             			"elementValuePairs",
-                            	              		lv_elementValuePairs_6_0, 
-                            	              		"XAnnotationElementValuePair");
-                            	      	        afterParserOrEnumRuleCall();
-                            	      	    
+                            	      									if (current==null) {
+                            	      										current = createModelElementForParent(grammarAccess.getXAnnotationRule());
+                            	      									}
+                            	      									add(
+                            	      										current,
+                            	      										"elementValuePairs",
+                            	      										lv_elementValuePairs_6_0,
+                            	      										"org.eclipse.xtext.xbase.annotations.XbaseWithAnnotations.XAnnotationElementValuePair");
+                            	      									afterParserOrEnumRuleCall();
+                            	      								
                             	    }
 
                             	    }
@@ -1929,7 +2303,7 @@
                             	    break;
 
                             	default :
-                            	    break loop7;
+                            	    break loop13;
                                 }
                             } while (true);
 
@@ -1940,36 +2314,36 @@
                             }
                             break;
                         case 2 :
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:728:6: ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) )
+                            // InternalMessageDsl.g:875:5: ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) )
                             {
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:728:6: ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) )
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:729:1: (lv_value_7_0= ruleXAnnotationElementValueOrCommaList )
+                            // InternalMessageDsl.g:875:5: ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) )
+                            // InternalMessageDsl.g:876:6: (lv_value_7_0= ruleXAnnotationElementValueOrCommaList )
                             {
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:729:1: (lv_value_7_0= ruleXAnnotationElementValueOrCommaList )
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:730:3: lv_value_7_0= ruleXAnnotationElementValueOrCommaList
+                            // InternalMessageDsl.g:876:6: (lv_value_7_0= ruleXAnnotationElementValueOrCommaList )
+                            // InternalMessageDsl.g:877:7: lv_value_7_0= ruleXAnnotationElementValueOrCommaList
                             {
                             if ( state.backtracking==0 ) {
-                               
-                              	        newCompositeNode(grammarAccess.getXAnnotationAccess().getValueXAnnotationElementValueOrCommaListParserRuleCall_3_1_1_0()); 
-                              	    
+
+                              							newCompositeNode(grammarAccess.getXAnnotationAccess().getValueXAnnotationElementValueOrCommaListParserRuleCall_3_1_1_0());
+                              						
                             }
-                            pushFollow(FOLLOW_ruleXAnnotationElementValueOrCommaList_in_ruleXAnnotation1545);
+                            pushFollow(FOLLOW_23);
                             lv_value_7_0=ruleXAnnotationElementValueOrCommaList();
 
                             state._fsp--;
                             if (state.failed) return current;
                             if ( state.backtracking==0 ) {
 
-                              	        if (current==null) {
-                              	            current = createModelElementForParent(grammarAccess.getXAnnotationRule());
-                              	        }
-                                     		set(
-                                     			current, 
-                                     			"value",
-                                      		lv_value_7_0, 
-                                      		"XAnnotationElementValueOrCommaList");
-                              	        afterParserOrEnumRuleCall();
-                              	    
+                              							if (current==null) {
+                              								current = createModelElementForParent(grammarAccess.getXAnnotationRule());
+                              							}
+                              							set(
+                              								current,
+                              								"value",
+                              								lv_value_7_0,
+                              								"org.eclipse.xtext.xbase.annotations.XbaseWithAnnotations.XAnnotationElementValueOrCommaList");
+                              							afterParserOrEnumRuleCall();
+                              						
                             }
 
                             }
@@ -1983,11 +2357,11 @@
 
                     }
 
-                    otherlv_8=(Token)match(input,28,FOLLOW_28_in_ruleXAnnotation1559); if (state.failed) return current;
+                    otherlv_8=(Token)match(input,33,FOLLOW_2); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                          	newLeafNode(otherlv_8, grammarAccess.getXAnnotationAccess().getRightParenthesisKeyword_3_2());
-                          
+                      				newLeafNode(otherlv_8, grammarAccess.getXAnnotationAccess().getRightParenthesisKeyword_3_2());
+                      			
                     }
 
                     }
@@ -2002,14 +2376,16 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -2018,7 +2394,7 @@
 
 
     // $ANTLR start "entryRuleXAnnotationElementValuePair"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:758:1: entryRuleXAnnotationElementValuePair returns [EObject current=null] : iv_ruleXAnnotationElementValuePair= ruleXAnnotationElementValuePair EOF ;
+    // InternalMessageDsl.g:904:1: entryRuleXAnnotationElementValuePair returns [EObject current=null] : iv_ruleXAnnotationElementValuePair= ruleXAnnotationElementValuePair EOF ;
     public final EObject entryRuleXAnnotationElementValuePair() throws RecognitionException {
         EObject current = null;
 
@@ -2026,13 +2402,13 @@
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:759:2: (iv_ruleXAnnotationElementValuePair= ruleXAnnotationElementValuePair EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:760:2: iv_ruleXAnnotationElementValuePair= ruleXAnnotationElementValuePair EOF
+            // InternalMessageDsl.g:904:68: (iv_ruleXAnnotationElementValuePair= ruleXAnnotationElementValuePair EOF )
+            // InternalMessageDsl.g:905:2: iv_ruleXAnnotationElementValuePair= ruleXAnnotationElementValuePair EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getXAnnotationElementValuePairRule()); 
             }
-            pushFollow(FOLLOW_ruleXAnnotationElementValuePair_in_entryRuleXAnnotationElementValuePair1597);
+            pushFollow(FOLLOW_1);
             iv_ruleXAnnotationElementValuePair=ruleXAnnotationElementValuePair();
 
             state._fsp--;
@@ -2040,16 +2416,16 @@
             if ( state.backtracking==0 ) {
                current =iv_ruleXAnnotationElementValuePair; 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleXAnnotationElementValuePair1607); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -2058,7 +2434,7 @@
 
 
     // $ANTLR start "ruleXAnnotationElementValuePair"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:767:1: ruleXAnnotationElementValuePair returns [EObject current=null] : ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> ( ( ( ruleValidID ) ) otherlv_1= '=' ) ) ( (lv_value_2_0= ruleXAnnotationElementValue ) ) ) ;
+    // InternalMessageDsl.g:911:1: ruleXAnnotationElementValuePair returns [EObject current=null] : ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> ( ( ( ruleValidID ) ) otherlv_1= '=' ) ) ( (lv_value_2_0= ruleXAnnotationElementValue ) ) ) ;
     public final EObject ruleXAnnotationElementValuePair() throws RecognitionException {
         EObject current = null;
 
@@ -2066,48 +2442,49 @@
         EObject lv_value_2_0 = null;
 
 
-         enterRule(); 
-            
+
+        	enterRule();
+
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:770:28: ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> ( ( ( ruleValidID ) ) otherlv_1= '=' ) ) ( (lv_value_2_0= ruleXAnnotationElementValue ) ) ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:771:1: ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> ( ( ( ruleValidID ) ) otherlv_1= '=' ) ) ( (lv_value_2_0= ruleXAnnotationElementValue ) ) )
+            // InternalMessageDsl.g:917:2: ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> ( ( ( ruleValidID ) ) otherlv_1= '=' ) ) ( (lv_value_2_0= ruleXAnnotationElementValue ) ) ) )
+            // InternalMessageDsl.g:918:2: ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> ( ( ( ruleValidID ) ) otherlv_1= '=' ) ) ( (lv_value_2_0= ruleXAnnotationElementValue ) ) )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:771:1: ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> ( ( ( ruleValidID ) ) otherlv_1= '=' ) ) ( (lv_value_2_0= ruleXAnnotationElementValue ) ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:771:2: ( ( ( ( ( ruleValidID ) ) '=' ) )=> ( ( ( ruleValidID ) ) otherlv_1= '=' ) ) ( (lv_value_2_0= ruleXAnnotationElementValue ) )
+            // InternalMessageDsl.g:918:2: ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> ( ( ( ruleValidID ) ) otherlv_1= '=' ) ) ( (lv_value_2_0= ruleXAnnotationElementValue ) ) )
+            // InternalMessageDsl.g:919:3: ( ( ( ( ( ruleValidID ) ) '=' ) )=> ( ( ( ruleValidID ) ) otherlv_1= '=' ) ) ( (lv_value_2_0= ruleXAnnotationElementValue ) )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:771:2: ( ( ( ( ( ruleValidID ) ) '=' ) )=> ( ( ( ruleValidID ) ) otherlv_1= '=' ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:771:3: ( ( ( ( ruleValidID ) ) '=' ) )=> ( ( ( ruleValidID ) ) otherlv_1= '=' )
+            // InternalMessageDsl.g:919:3: ( ( ( ( ( ruleValidID ) ) '=' ) )=> ( ( ( ruleValidID ) ) otherlv_1= '=' ) )
+            // InternalMessageDsl.g:920:4: ( ( ( ( ruleValidID ) ) '=' ) )=> ( ( ( ruleValidID ) ) otherlv_1= '=' )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:776:5: ( ( ( ruleValidID ) ) otherlv_1= '=' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:776:6: ( ( ruleValidID ) ) otherlv_1= '='
+            // InternalMessageDsl.g:929:4: ( ( ( ruleValidID ) ) otherlv_1= '=' )
+            // InternalMessageDsl.g:930:5: ( ( ruleValidID ) ) otherlv_1= '='
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:776:6: ( ( ruleValidID ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:777:1: ( ruleValidID )
+            // InternalMessageDsl.g:930:5: ( ( ruleValidID ) )
+            // InternalMessageDsl.g:931:6: ( ruleValidID )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:777:1: ( ruleValidID )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:778:3: ruleValidID
+            // InternalMessageDsl.g:931:6: ( ruleValidID )
+            // InternalMessageDsl.g:932:7: ruleValidID
             {
             if ( state.backtracking==0 ) {
 
-              			if (current==null) {
-              	            current = createModelElement(grammarAccess.getXAnnotationElementValuePairRule());
-              	        }
-                      
+              							if (current==null) {
+              								current = createModelElement(grammarAccess.getXAnnotationElementValuePairRule());
+              							}
+              						
             }
             if ( state.backtracking==0 ) {
-               
-              	        newCompositeNode(grammarAccess.getXAnnotationElementValuePairAccess().getElementJvmOperationCrossReference_0_0_0_0()); 
-              	    
+
+              							newCompositeNode(grammarAccess.getXAnnotationElementValuePairAccess().getElementJvmOperationCrossReference_0_0_0_0());
+              						
             }
-            pushFollow(FOLLOW_ruleValidID_in_ruleXAnnotationElementValuePair1677);
+            pushFollow(FOLLOW_24);
             ruleValidID();
 
             state._fsp--;
             if (state.failed) return current;
             if ( state.backtracking==0 ) {
-               
-              	        afterParserOrEnumRuleCall();
-              	    
+
+              							afterParserOrEnumRuleCall();
+              						
             }
 
             }
@@ -2115,11 +2492,11 @@
 
             }
 
-            otherlv_1=(Token)match(input,29,FOLLOW_29_in_ruleXAnnotationElementValuePair1689); if (state.failed) return current;
+            otherlv_1=(Token)match(input,34,FOLLOW_25); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-                  	newLeafNode(otherlv_1, grammarAccess.getXAnnotationElementValuePairAccess().getEqualsSignKeyword_0_0_1());
-                  
+              					newLeafNode(otherlv_1, grammarAccess.getXAnnotationElementValuePairAccess().getEqualsSignKeyword_0_0_1());
+              				
             }
 
             }
@@ -2127,34 +2504,34 @@
 
             }
 
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:795:3: ( (lv_value_2_0= ruleXAnnotationElementValue ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:796:1: (lv_value_2_0= ruleXAnnotationElementValue )
+            // InternalMessageDsl.g:952:3: ( (lv_value_2_0= ruleXAnnotationElementValue ) )
+            // InternalMessageDsl.g:953:4: (lv_value_2_0= ruleXAnnotationElementValue )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:796:1: (lv_value_2_0= ruleXAnnotationElementValue )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:797:3: lv_value_2_0= ruleXAnnotationElementValue
+            // InternalMessageDsl.g:953:4: (lv_value_2_0= ruleXAnnotationElementValue )
+            // InternalMessageDsl.g:954:5: lv_value_2_0= ruleXAnnotationElementValue
             {
             if ( state.backtracking==0 ) {
-               
-              	        newCompositeNode(grammarAccess.getXAnnotationElementValuePairAccess().getValueXAnnotationElementValueParserRuleCall_1_0()); 
-              	    
+
+              					newCompositeNode(grammarAccess.getXAnnotationElementValuePairAccess().getValueXAnnotationElementValueParserRuleCall_1_0());
+              				
             }
-            pushFollow(FOLLOW_ruleXAnnotationElementValue_in_ruleXAnnotationElementValuePair1712);
+            pushFollow(FOLLOW_2);
             lv_value_2_0=ruleXAnnotationElementValue();
 
             state._fsp--;
             if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-              	        if (current==null) {
-              	            current = createModelElementForParent(grammarAccess.getXAnnotationElementValuePairRule());
-              	        }
-                     		set(
-                     			current, 
-                     			"value",
-                      		lv_value_2_0, 
-                      		"XAnnotationElementValue");
-              	        afterParserOrEnumRuleCall();
-              	    
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getXAnnotationElementValuePairRule());
+              					}
+              					set(
+              						current,
+              						"value",
+              						lv_value_2_0,
+              						"org.eclipse.xtext.xbase.annotations.XbaseWithAnnotations.XAnnotationElementValue");
+              					afterParserOrEnumRuleCall();
+              				
             }
 
             }
@@ -2169,14 +2546,16 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -2185,7 +2564,7 @@
 
 
     // $ANTLR start "entryRuleXAnnotationElementValueOrCommaList"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:821:1: entryRuleXAnnotationElementValueOrCommaList returns [EObject current=null] : iv_ruleXAnnotationElementValueOrCommaList= ruleXAnnotationElementValueOrCommaList EOF ;
+    // InternalMessageDsl.g:975:1: entryRuleXAnnotationElementValueOrCommaList returns [EObject current=null] : iv_ruleXAnnotationElementValueOrCommaList= ruleXAnnotationElementValueOrCommaList EOF ;
     public final EObject entryRuleXAnnotationElementValueOrCommaList() throws RecognitionException {
         EObject current = null;
 
@@ -2193,13 +2572,13 @@
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:822:2: (iv_ruleXAnnotationElementValueOrCommaList= ruleXAnnotationElementValueOrCommaList EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:823:2: iv_ruleXAnnotationElementValueOrCommaList= ruleXAnnotationElementValueOrCommaList EOF
+            // InternalMessageDsl.g:975:75: (iv_ruleXAnnotationElementValueOrCommaList= ruleXAnnotationElementValueOrCommaList EOF )
+            // InternalMessageDsl.g:976:2: iv_ruleXAnnotationElementValueOrCommaList= ruleXAnnotationElementValueOrCommaList EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListRule()); 
             }
-            pushFollow(FOLLOW_ruleXAnnotationElementValueOrCommaList_in_entryRuleXAnnotationElementValueOrCommaList1748);
+            pushFollow(FOLLOW_1);
             iv_ruleXAnnotationElementValueOrCommaList=ruleXAnnotationElementValueOrCommaList();
 
             state._fsp--;
@@ -2207,16 +2586,16 @@
             if ( state.backtracking==0 ) {
                current =iv_ruleXAnnotationElementValueOrCommaList; 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleXAnnotationElementValueOrCommaList1758); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -2225,7 +2604,7 @@
 
 
     // $ANTLR start "ruleXAnnotationElementValueOrCommaList"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:830:1: ruleXAnnotationElementValueOrCommaList returns [EObject current=null] : ( ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' ) | (this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ( () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+ )? ) ) ;
+    // InternalMessageDsl.g:982:1: ruleXAnnotationElementValueOrCommaList returns [EObject current=null] : ( ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' ) | (this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ( () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+ )? ) ) ;
     public final EObject ruleXAnnotationElementValueOrCommaList() throws RecognitionException {
         EObject current = null;
 
@@ -2243,52 +2622,53 @@
         EObject lv_elements_10_0 = null;
 
 
-         enterRule(); 
-            
+
+        	enterRule();
+
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:833:28: ( ( ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' ) | (this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ( () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+ )? ) ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:834:1: ( ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' ) | (this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ( () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+ )? ) )
+            // InternalMessageDsl.g:988:2: ( ( ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' ) | (this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ( () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+ )? ) ) )
+            // InternalMessageDsl.g:989:2: ( ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' ) | (this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ( () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+ )? ) )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:834:1: ( ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' ) | (this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ( () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+ )? ) )
-            int alt14=2;
-            alt14 = dfa14.predict(input);
-            switch (alt14) {
+            // InternalMessageDsl.g:989:2: ( ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' ) | (this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ( () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+ )? ) )
+            int alt20=2;
+            alt20 = dfa20.predict(input);
+            switch (alt20) {
                 case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:834:2: ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' )
+                    // InternalMessageDsl.g:990:3: ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' )
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:834:2: ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:834:3: ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']'
+                    // InternalMessageDsl.g:990:3: ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' )
+                    // InternalMessageDsl.g:991:4: ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']'
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:834:3: ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:834:4: ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' )
+                    // InternalMessageDsl.g:991:4: ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) )
+                    // InternalMessageDsl.g:992:5: ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' )
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:837:5: ( () otherlv_1= '#' otherlv_2= '[' )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:837:6: () otherlv_1= '#' otherlv_2= '['
+                    // InternalMessageDsl.g:999:5: ( () otherlv_1= '#' otherlv_2= '[' )
+                    // InternalMessageDsl.g:1000:6: () otherlv_1= '#' otherlv_2= '['
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:837:6: ()
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:838:5: 
+                    // InternalMessageDsl.g:1000:6: ()
+                    // InternalMessageDsl.g:1001:7: 
                     {
                     if ( state.backtracking==0 ) {
 
-                              current = forceCreateModelElement(
-                                  grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralAction_0_0_0_0(),
-                                  current);
-                          
+                      							current = forceCreateModelElement(
+                      								grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralAction_0_0_0_0(),
+                      								current);
+                      						
                     }
 
                     }
 
-                    otherlv_1=(Token)match(input,30,FOLLOW_30_in_ruleXAnnotationElementValueOrCommaList1823); if (state.failed) return current;
+                    otherlv_1=(Token)match(input,35,FOLLOW_26); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                          	newLeafNode(otherlv_1, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getNumberSignKeyword_0_0_0_1());
-                          
+                      						newLeafNode(otherlv_1, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getNumberSignKeyword_0_0_0_1());
+                      					
                     }
-                    otherlv_2=(Token)match(input,31,FOLLOW_31_in_ruleXAnnotationElementValueOrCommaList1835); if (state.failed) return current;
+                    otherlv_2=(Token)match(input,36,FOLLOW_27); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                          	newLeafNode(otherlv_2, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getLeftSquareBracketKeyword_0_0_0_2());
-                          
+                      						newLeafNode(otherlv_2, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getLeftSquareBracketKeyword_0_0_0_2());
+                      					
                     }
 
                     }
@@ -2296,45 +2676,45 @@
 
                     }
 
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:851:3: ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )?
-                    int alt11=2;
-                    int LA11_0 = input.LA(1);
+                    // InternalMessageDsl.g:1017:4: ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )?
+                    int alt17=2;
+                    int LA17_0 = input.LA(1);
 
-                    if ( ((LA11_0>=RULE_ID && LA11_0<=RULE_DECIMAL)||LA11_0==14||(LA11_0>=25 && LA11_0<=26)||(LA11_0>=30 && LA11_0<=31)||LA11_0==38||(LA11_0>=54 && LA11_0<=55)||LA11_0==60||LA11_0==69||LA11_0==71||(LA11_0>=75 && LA11_0<=77)||(LA11_0>=80 && LA11_0<=92)||LA11_0==94) ) {
-                        alt11=1;
+                    if ( ((LA17_0>=RULE_ID && LA17_0<=RULE_DECIMAL)||LA17_0==14||(LA17_0>=24 && LA17_0<=26)||(LA17_0>=30 && LA17_0<=31)||(LA17_0>=35 && LA17_0<=36)||LA17_0==43||(LA17_0>=59 && LA17_0<=60)||LA17_0==64||LA17_0==72||LA17_0==74||(LA17_0>=78 && LA17_0<=80)||(LA17_0>=83 && LA17_0<=92)||LA17_0==94) ) {
+                        alt17=1;
                     }
-                    switch (alt11) {
+                    switch (alt17) {
                         case 1 :
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:851:4: ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )*
+                            // InternalMessageDsl.g:1018:5: ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )*
                             {
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:851:4: ( (lv_elements_3_0= ruleXAnnotationOrExpression ) )
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:852:1: (lv_elements_3_0= ruleXAnnotationOrExpression )
+                            // InternalMessageDsl.g:1018:5: ( (lv_elements_3_0= ruleXAnnotationOrExpression ) )
+                            // InternalMessageDsl.g:1019:6: (lv_elements_3_0= ruleXAnnotationOrExpression )
                             {
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:852:1: (lv_elements_3_0= ruleXAnnotationOrExpression )
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:853:3: lv_elements_3_0= ruleXAnnotationOrExpression
+                            // InternalMessageDsl.g:1019:6: (lv_elements_3_0= ruleXAnnotationOrExpression )
+                            // InternalMessageDsl.g:1020:7: lv_elements_3_0= ruleXAnnotationOrExpression
                             {
                             if ( state.backtracking==0 ) {
-                               
-                              	        newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_0_0()); 
-                              	    
+
+                              							newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_0_0());
+                              						
                             }
-                            pushFollow(FOLLOW_ruleXAnnotationOrExpression_in_ruleXAnnotationElementValueOrCommaList1859);
+                            pushFollow(FOLLOW_28);
                             lv_elements_3_0=ruleXAnnotationOrExpression();
 
                             state._fsp--;
                             if (state.failed) return current;
                             if ( state.backtracking==0 ) {
 
-                              	        if (current==null) {
-                              	            current = createModelElementForParent(grammarAccess.getXAnnotationElementValueOrCommaListRule());
-                              	        }
-                                     		add(
-                                     			current, 
-                                     			"elements",
-                                      		lv_elements_3_0, 
-                                      		"XAnnotationOrExpression");
-                              	        afterParserOrEnumRuleCall();
-                              	    
+                              							if (current==null) {
+                              								current = createModelElementForParent(grammarAccess.getXAnnotationElementValueOrCommaListRule());
+                              							}
+                              							add(
+                              								current,
+                              								"elements",
+                              								lv_elements_3_0,
+                              								"org.eclipse.xtext.xbase.annotations.XbaseWithAnnotations.XAnnotationOrExpression");
+                              							afterParserOrEnumRuleCall();
+                              						
                             }
 
                             }
@@ -2342,55 +2722,55 @@
 
                             }
 
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:869:2: (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )*
-                            loop10:
+                            // InternalMessageDsl.g:1037:5: (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )*
+                            loop16:
                             do {
-                                int alt10=2;
-                                int LA10_0 = input.LA(1);
+                                int alt16=2;
+                                int LA16_0 = input.LA(1);
 
-                                if ( (LA10_0==27) ) {
-                                    alt10=1;
+                                if ( (LA16_0==32) ) {
+                                    alt16=1;
                                 }
 
 
-                                switch (alt10) {
+                                switch (alt16) {
                             	case 1 :
-                            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:869:4: otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) )
+                            	    // InternalMessageDsl.g:1038:6: otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) )
                             	    {
-                            	    otherlv_4=(Token)match(input,27,FOLLOW_27_in_ruleXAnnotationElementValueOrCommaList1872); if (state.failed) return current;
+                            	    otherlv_4=(Token)match(input,32,FOLLOW_25); if (state.failed) return current;
                             	    if ( state.backtracking==0 ) {
 
-                            	          	newLeafNode(otherlv_4, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getCommaKeyword_0_1_1_0());
-                            	          
+                            	      						newLeafNode(otherlv_4, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getCommaKeyword_0_1_1_0());
+                            	      					
                             	    }
-                            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:873:1: ( (lv_elements_5_0= ruleXAnnotationOrExpression ) )
-                            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:874:1: (lv_elements_5_0= ruleXAnnotationOrExpression )
+                            	    // InternalMessageDsl.g:1042:6: ( (lv_elements_5_0= ruleXAnnotationOrExpression ) )
+                            	    // InternalMessageDsl.g:1043:7: (lv_elements_5_0= ruleXAnnotationOrExpression )
                             	    {
-                            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:874:1: (lv_elements_5_0= ruleXAnnotationOrExpression )
-                            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:875:3: lv_elements_5_0= ruleXAnnotationOrExpression
+                            	    // InternalMessageDsl.g:1043:7: (lv_elements_5_0= ruleXAnnotationOrExpression )
+                            	    // InternalMessageDsl.g:1044:8: lv_elements_5_0= ruleXAnnotationOrExpression
                             	    {
                             	    if ( state.backtracking==0 ) {
-                            	       
-                            	      	        newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_1_1_0()); 
-                            	      	    
+
+                            	      								newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_1_1_0());
+                            	      							
                             	    }
-                            	    pushFollow(FOLLOW_ruleXAnnotationOrExpression_in_ruleXAnnotationElementValueOrCommaList1893);
+                            	    pushFollow(FOLLOW_28);
                             	    lv_elements_5_0=ruleXAnnotationOrExpression();
 
                             	    state._fsp--;
                             	    if (state.failed) return current;
                             	    if ( state.backtracking==0 ) {
 
-                            	      	        if (current==null) {
-                            	      	            current = createModelElementForParent(grammarAccess.getXAnnotationElementValueOrCommaListRule());
-                            	      	        }
-                            	             		add(
-                            	             			current, 
-                            	             			"elements",
-                            	              		lv_elements_5_0, 
-                            	              		"XAnnotationOrExpression");
-                            	      	        afterParserOrEnumRuleCall();
-                            	      	    
+                            	      								if (current==null) {
+                            	      									current = createModelElementForParent(grammarAccess.getXAnnotationElementValueOrCommaListRule());
+                            	      								}
+                            	      								add(
+                            	      									current,
+                            	      									"elements",
+                            	      									lv_elements_5_0,
+                            	      									"org.eclipse.xtext.xbase.annotations.XbaseWithAnnotations.XAnnotationOrExpression");
+                            	      								afterParserOrEnumRuleCall();
+                            	      							
                             	    }
 
                             	    }
@@ -2403,7 +2783,7 @@
                             	    break;
 
                             	default :
-                            	    break loop10;
+                            	    break loop16;
                                 }
                             } while (true);
 
@@ -2413,11 +2793,11 @@
 
                     }
 
-                    otherlv_6=(Token)match(input,32,FOLLOW_32_in_ruleXAnnotationElementValueOrCommaList1909); if (state.failed) return current;
+                    otherlv_6=(Token)match(input,37,FOLLOW_2); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                          	newLeafNode(otherlv_6, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getRightSquareBracketKeyword_0_2());
-                          
+                      				newLeafNode(otherlv_6, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getRightSquareBracketKeyword_0_2());
+                      			
                     }
 
                     }
@@ -2426,101 +2806,101 @@
                     }
                     break;
                 case 2 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:896:6: (this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ( () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+ )? )
+                    // InternalMessageDsl.g:1069:3: (this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ( () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+ )? )
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:896:6: (this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ( () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+ )? )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:897:5: this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ( () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+ )?
+                    // InternalMessageDsl.g:1069:3: (this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ( () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+ )? )
+                    // InternalMessageDsl.g:1070:4: this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ( () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+ )?
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXAnnotationOrExpressionParserRuleCall_1_0()); 
-                          
+
+                      				newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXAnnotationOrExpressionParserRuleCall_1_0());
+                      			
                     }
-                    pushFollow(FOLLOW_ruleXAnnotationOrExpression_in_ruleXAnnotationElementValueOrCommaList1939);
+                    pushFollow(FOLLOW_29);
                     this_XAnnotationOrExpression_7=ruleXAnnotationOrExpression();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XAnnotationOrExpression_7; 
-                              afterParserOrEnumRuleCall();
-                          
-                    }
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:905:1: ( () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+ )?
-                    int alt13=2;
-                    int LA13_0 = input.LA(1);
 
-                    if ( (LA13_0==27) ) {
-                        alt13=1;
+                      				current = this_XAnnotationOrExpression_7;
+                      				afterParserOrEnumRuleCall();
+                      			
                     }
-                    switch (alt13) {
+                    // InternalMessageDsl.g:1078:4: ( () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+ )?
+                    int alt19=2;
+                    int LA19_0 = input.LA(1);
+
+                    if ( (LA19_0==32) ) {
+                        alt19=1;
+                    }
+                    switch (alt19) {
                         case 1 :
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:905:2: () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+
+                            // InternalMessageDsl.g:1079:5: () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+
                             {
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:905:2: ()
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:906:5: 
+                            // InternalMessageDsl.g:1079:5: ()
+                            // InternalMessageDsl.g:1080:6: 
                             {
                             if ( state.backtracking==0 ) {
 
-                                      current = forceCreateModelElementAndAdd(
-                                          grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0(),
-                                          current);
-                                  
+                              						current = forceCreateModelElementAndAdd(
+                              							grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0(),
+                              							current);
+                              					
                             }
 
                             }
 
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:911:2: (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+
-                            int cnt12=0;
-                            loop12:
+                            // InternalMessageDsl.g:1086:5: (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+
+                            int cnt18=0;
+                            loop18:
                             do {
-                                int alt12=2;
-                                int LA12_0 = input.LA(1);
+                                int alt18=2;
+                                int LA18_0 = input.LA(1);
 
-                                if ( (LA12_0==27) ) {
-                                    alt12=1;
+                                if ( (LA18_0==32) ) {
+                                    alt18=1;
                                 }
 
 
-                                switch (alt12) {
+                                switch (alt18) {
                             	case 1 :
-                            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:911:4: otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) )
+                            	    // InternalMessageDsl.g:1087:6: otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) )
                             	    {
-                            	    otherlv_9=(Token)match(input,27,FOLLOW_27_in_ruleXAnnotationElementValueOrCommaList1961); if (state.failed) return current;
+                            	    otherlv_9=(Token)match(input,32,FOLLOW_25); if (state.failed) return current;
                             	    if ( state.backtracking==0 ) {
 
-                            	          	newLeafNode(otherlv_9, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getCommaKeyword_1_1_1_0());
-                            	          
+                            	      						newLeafNode(otherlv_9, grammarAccess.getXAnnotationElementValueOrCommaListAccess().getCommaKeyword_1_1_1_0());
+                            	      					
                             	    }
-                            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:915:1: ( (lv_elements_10_0= ruleXAnnotationOrExpression ) )
-                            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:916:1: (lv_elements_10_0= ruleXAnnotationOrExpression )
+                            	    // InternalMessageDsl.g:1091:6: ( (lv_elements_10_0= ruleXAnnotationOrExpression ) )
+                            	    // InternalMessageDsl.g:1092:7: (lv_elements_10_0= ruleXAnnotationOrExpression )
                             	    {
-                            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:916:1: (lv_elements_10_0= ruleXAnnotationOrExpression )
-                            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:917:3: lv_elements_10_0= ruleXAnnotationOrExpression
+                            	    // InternalMessageDsl.g:1092:7: (lv_elements_10_0= ruleXAnnotationOrExpression )
+                            	    // InternalMessageDsl.g:1093:8: lv_elements_10_0= ruleXAnnotationOrExpression
                             	    {
                             	    if ( state.backtracking==0 ) {
-                            	       
-                            	      	        newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_1_1_1_1_0()); 
-                            	      	    
+
+                            	      								newCompositeNode(grammarAccess.getXAnnotationElementValueOrCommaListAccess().getElementsXAnnotationOrExpressionParserRuleCall_1_1_1_1_0());
+                            	      							
                             	    }
-                            	    pushFollow(FOLLOW_ruleXAnnotationOrExpression_in_ruleXAnnotationElementValueOrCommaList1982);
+                            	    pushFollow(FOLLOW_29);
                             	    lv_elements_10_0=ruleXAnnotationOrExpression();
 
                             	    state._fsp--;
                             	    if (state.failed) return current;
                             	    if ( state.backtracking==0 ) {
 
-                            	      	        if (current==null) {
-                            	      	            current = createModelElementForParent(grammarAccess.getXAnnotationElementValueOrCommaListRule());
-                            	      	        }
-                            	             		add(
-                            	             			current, 
-                            	             			"elements",
-                            	              		lv_elements_10_0, 
-                            	              		"XAnnotationOrExpression");
-                            	      	        afterParserOrEnumRuleCall();
-                            	      	    
+                            	      								if (current==null) {
+                            	      									current = createModelElementForParent(grammarAccess.getXAnnotationElementValueOrCommaListRule());
+                            	      								}
+                            	      								add(
+                            	      									current,
+                            	      									"elements",
+                            	      									lv_elements_10_0,
+                            	      									"org.eclipse.xtext.xbase.annotations.XbaseWithAnnotations.XAnnotationOrExpression");
+                            	      								afterParserOrEnumRuleCall();
+                            	      							
                             	    }
 
                             	    }
@@ -2533,13 +2913,13 @@
                             	    break;
 
                             	default :
-                            	    if ( cnt12 >= 1 ) break loop12;
+                            	    if ( cnt18 >= 1 ) break loop18;
                             	    if (state.backtracking>0) {state.failed=true; return current;}
                                         EarlyExitException eee =
-                                            new EarlyExitException(12, input);
+                                            new EarlyExitException(18, input);
                                         throw eee;
                                 }
-                                cnt12++;
+                                cnt18++;
                             } while (true);
 
 
@@ -2561,14 +2941,16 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -2577,7 +2959,7 @@
 
 
     // $ANTLR start "entryRuleXAnnotationElementValue"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:941:1: entryRuleXAnnotationElementValue returns [EObject current=null] : iv_ruleXAnnotationElementValue= ruleXAnnotationElementValue EOF ;
+    // InternalMessageDsl.g:1117:1: entryRuleXAnnotationElementValue returns [EObject current=null] : iv_ruleXAnnotationElementValue= ruleXAnnotationElementValue EOF ;
     public final EObject entryRuleXAnnotationElementValue() throws RecognitionException {
         EObject current = null;
 
@@ -2585,13 +2967,13 @@
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:942:2: (iv_ruleXAnnotationElementValue= ruleXAnnotationElementValue EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:943:2: iv_ruleXAnnotationElementValue= ruleXAnnotationElementValue EOF
+            // InternalMessageDsl.g:1117:64: (iv_ruleXAnnotationElementValue= ruleXAnnotationElementValue EOF )
+            // InternalMessageDsl.g:1118:2: iv_ruleXAnnotationElementValue= ruleXAnnotationElementValue EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getXAnnotationElementValueRule()); 
             }
-            pushFollow(FOLLOW_ruleXAnnotationElementValue_in_entryRuleXAnnotationElementValue2023);
+            pushFollow(FOLLOW_1);
             iv_ruleXAnnotationElementValue=ruleXAnnotationElementValue();
 
             state._fsp--;
@@ -2599,16 +2981,16 @@
             if ( state.backtracking==0 ) {
                current =iv_ruleXAnnotationElementValue; 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleXAnnotationElementValue2033); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -2617,7 +2999,7 @@
 
 
     // $ANTLR start "ruleXAnnotationElementValue"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:950:1: ruleXAnnotationElementValue returns [EObject current=null] : ( ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' ) | this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ) ;
+    // InternalMessageDsl.g:1124:1: ruleXAnnotationElementValue returns [EObject current=null] : ( ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' ) | this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ) ;
     public final EObject ruleXAnnotationElementValue() throws RecognitionException {
         EObject current = null;
 
@@ -2632,52 +3014,53 @@
         EObject this_XAnnotationOrExpression_7 = null;
 
 
-         enterRule(); 
-            
+
+        	enterRule();
+
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:953:28: ( ( ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' ) | this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:954:1: ( ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' ) | this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression )
+            // InternalMessageDsl.g:1130:2: ( ( ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' ) | this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ) )
+            // InternalMessageDsl.g:1131:2: ( ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' ) | this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:954:1: ( ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' ) | this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression )
-            int alt17=2;
-            alt17 = dfa17.predict(input);
-            switch (alt17) {
+            // InternalMessageDsl.g:1131:2: ( ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' ) | this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression )
+            int alt23=2;
+            alt23 = dfa23.predict(input);
+            switch (alt23) {
                 case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:954:2: ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' )
+                    // InternalMessageDsl.g:1132:3: ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' )
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:954:2: ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:954:3: ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']'
+                    // InternalMessageDsl.g:1132:3: ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' )
+                    // InternalMessageDsl.g:1133:4: ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']'
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:954:3: ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:954:4: ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' )
+                    // InternalMessageDsl.g:1133:4: ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) )
+                    // InternalMessageDsl.g:1134:5: ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' )
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:957:5: ( () otherlv_1= '#' otherlv_2= '[' )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:957:6: () otherlv_1= '#' otherlv_2= '['
+                    // InternalMessageDsl.g:1141:5: ( () otherlv_1= '#' otherlv_2= '[' )
+                    // InternalMessageDsl.g:1142:6: () otherlv_1= '#' otherlv_2= '['
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:957:6: ()
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:958:5: 
+                    // InternalMessageDsl.g:1142:6: ()
+                    // InternalMessageDsl.g:1143:7: 
                     {
                     if ( state.backtracking==0 ) {
 
-                              current = forceCreateModelElement(
-                                  grammarAccess.getXAnnotationElementValueAccess().getXListLiteralAction_0_0_0_0(),
-                                  current);
-                          
+                      							current = forceCreateModelElement(
+                      								grammarAccess.getXAnnotationElementValueAccess().getXListLiteralAction_0_0_0_0(),
+                      								current);
+                      						
                     }
 
                     }
 
-                    otherlv_1=(Token)match(input,30,FOLLOW_30_in_ruleXAnnotationElementValue2098); if (state.failed) return current;
+                    otherlv_1=(Token)match(input,35,FOLLOW_26); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                          	newLeafNode(otherlv_1, grammarAccess.getXAnnotationElementValueAccess().getNumberSignKeyword_0_0_0_1());
-                          
+                      						newLeafNode(otherlv_1, grammarAccess.getXAnnotationElementValueAccess().getNumberSignKeyword_0_0_0_1());
+                      					
                     }
-                    otherlv_2=(Token)match(input,31,FOLLOW_31_in_ruleXAnnotationElementValue2110); if (state.failed) return current;
+                    otherlv_2=(Token)match(input,36,FOLLOW_27); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                          	newLeafNode(otherlv_2, grammarAccess.getXAnnotationElementValueAccess().getLeftSquareBracketKeyword_0_0_0_2());
-                          
+                      						newLeafNode(otherlv_2, grammarAccess.getXAnnotationElementValueAccess().getLeftSquareBracketKeyword_0_0_0_2());
+                      					
                     }
 
                     }
@@ -2685,45 +3068,45 @@
 
                     }
 
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:971:3: ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )?
-                    int alt16=2;
-                    int LA16_0 = input.LA(1);
+                    // InternalMessageDsl.g:1159:4: ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )?
+                    int alt22=2;
+                    int LA22_0 = input.LA(1);
 
-                    if ( ((LA16_0>=RULE_ID && LA16_0<=RULE_DECIMAL)||LA16_0==14||(LA16_0>=25 && LA16_0<=26)||(LA16_0>=30 && LA16_0<=31)||LA16_0==38||(LA16_0>=54 && LA16_0<=55)||LA16_0==60||LA16_0==69||LA16_0==71||(LA16_0>=75 && LA16_0<=77)||(LA16_0>=80 && LA16_0<=92)||LA16_0==94) ) {
-                        alt16=1;
+                    if ( ((LA22_0>=RULE_ID && LA22_0<=RULE_DECIMAL)||LA22_0==14||(LA22_0>=24 && LA22_0<=26)||(LA22_0>=30 && LA22_0<=31)||(LA22_0>=35 && LA22_0<=36)||LA22_0==43||(LA22_0>=59 && LA22_0<=60)||LA22_0==64||LA22_0==72||LA22_0==74||(LA22_0>=78 && LA22_0<=80)||(LA22_0>=83 && LA22_0<=92)||LA22_0==94) ) {
+                        alt22=1;
                     }
-                    switch (alt16) {
+                    switch (alt22) {
                         case 1 :
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:971:4: ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )*
+                            // InternalMessageDsl.g:1160:5: ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )*
                             {
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:971:4: ( (lv_elements_3_0= ruleXAnnotationOrExpression ) )
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:972:1: (lv_elements_3_0= ruleXAnnotationOrExpression )
+                            // InternalMessageDsl.g:1160:5: ( (lv_elements_3_0= ruleXAnnotationOrExpression ) )
+                            // InternalMessageDsl.g:1161:6: (lv_elements_3_0= ruleXAnnotationOrExpression )
                             {
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:972:1: (lv_elements_3_0= ruleXAnnotationOrExpression )
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:973:3: lv_elements_3_0= ruleXAnnotationOrExpression
+                            // InternalMessageDsl.g:1161:6: (lv_elements_3_0= ruleXAnnotationOrExpression )
+                            // InternalMessageDsl.g:1162:7: lv_elements_3_0= ruleXAnnotationOrExpression
                             {
                             if ( state.backtracking==0 ) {
-                               
-                              	        newCompositeNode(grammarAccess.getXAnnotationElementValueAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_0_0()); 
-                              	    
+
+                              							newCompositeNode(grammarAccess.getXAnnotationElementValueAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_0_0());
+                              						
                             }
-                            pushFollow(FOLLOW_ruleXAnnotationOrExpression_in_ruleXAnnotationElementValue2134);
+                            pushFollow(FOLLOW_28);
                             lv_elements_3_0=ruleXAnnotationOrExpression();
 
                             state._fsp--;
                             if (state.failed) return current;
                             if ( state.backtracking==0 ) {
 
-                              	        if (current==null) {
-                              	            current = createModelElementForParent(grammarAccess.getXAnnotationElementValueRule());
-                              	        }
-                                     		add(
-                                     			current, 
-                                     			"elements",
-                                      		lv_elements_3_0, 
-                                      		"XAnnotationOrExpression");
-                              	        afterParserOrEnumRuleCall();
-                              	    
+                              							if (current==null) {
+                              								current = createModelElementForParent(grammarAccess.getXAnnotationElementValueRule());
+                              							}
+                              							add(
+                              								current,
+                              								"elements",
+                              								lv_elements_3_0,
+                              								"org.eclipse.xtext.xbase.annotations.XbaseWithAnnotations.XAnnotationOrExpression");
+                              							afterParserOrEnumRuleCall();
+                              						
                             }
 
                             }
@@ -2731,55 +3114,55 @@
 
                             }
 
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:989:2: (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )*
-                            loop15:
+                            // InternalMessageDsl.g:1179:5: (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )*
+                            loop21:
                             do {
-                                int alt15=2;
-                                int LA15_0 = input.LA(1);
+                                int alt21=2;
+                                int LA21_0 = input.LA(1);
 
-                                if ( (LA15_0==27) ) {
-                                    alt15=1;
+                                if ( (LA21_0==32) ) {
+                                    alt21=1;
                                 }
 
 
-                                switch (alt15) {
+                                switch (alt21) {
                             	case 1 :
-                            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:989:4: otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) )
+                            	    // InternalMessageDsl.g:1180:6: otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) )
                             	    {
-                            	    otherlv_4=(Token)match(input,27,FOLLOW_27_in_ruleXAnnotationElementValue2147); if (state.failed) return current;
+                            	    otherlv_4=(Token)match(input,32,FOLLOW_25); if (state.failed) return current;
                             	    if ( state.backtracking==0 ) {
 
-                            	          	newLeafNode(otherlv_4, grammarAccess.getXAnnotationElementValueAccess().getCommaKeyword_0_1_1_0());
-                            	          
+                            	      						newLeafNode(otherlv_4, grammarAccess.getXAnnotationElementValueAccess().getCommaKeyword_0_1_1_0());
+                            	      					
                             	    }
-                            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:993:1: ( (lv_elements_5_0= ruleXAnnotationOrExpression ) )
-                            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:994:1: (lv_elements_5_0= ruleXAnnotationOrExpression )
+                            	    // InternalMessageDsl.g:1184:6: ( (lv_elements_5_0= ruleXAnnotationOrExpression ) )
+                            	    // InternalMessageDsl.g:1185:7: (lv_elements_5_0= ruleXAnnotationOrExpression )
                             	    {
-                            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:994:1: (lv_elements_5_0= ruleXAnnotationOrExpression )
-                            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:995:3: lv_elements_5_0= ruleXAnnotationOrExpression
+                            	    // InternalMessageDsl.g:1185:7: (lv_elements_5_0= ruleXAnnotationOrExpression )
+                            	    // InternalMessageDsl.g:1186:8: lv_elements_5_0= ruleXAnnotationOrExpression
                             	    {
                             	    if ( state.backtracking==0 ) {
-                            	       
-                            	      	        newCompositeNode(grammarAccess.getXAnnotationElementValueAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_1_1_0()); 
-                            	      	    
+
+                            	      								newCompositeNode(grammarAccess.getXAnnotationElementValueAccess().getElementsXAnnotationOrExpressionParserRuleCall_0_1_1_1_0());
+                            	      							
                             	    }
-                            	    pushFollow(FOLLOW_ruleXAnnotationOrExpression_in_ruleXAnnotationElementValue2168);
+                            	    pushFollow(FOLLOW_28);
                             	    lv_elements_5_0=ruleXAnnotationOrExpression();
 
                             	    state._fsp--;
                             	    if (state.failed) return current;
                             	    if ( state.backtracking==0 ) {
 
-                            	      	        if (current==null) {
-                            	      	            current = createModelElementForParent(grammarAccess.getXAnnotationElementValueRule());
-                            	      	        }
-                            	             		add(
-                            	             			current, 
-                            	             			"elements",
-                            	              		lv_elements_5_0, 
-                            	              		"XAnnotationOrExpression");
-                            	      	        afterParserOrEnumRuleCall();
-                            	      	    
+                            	      								if (current==null) {
+                            	      									current = createModelElementForParent(grammarAccess.getXAnnotationElementValueRule());
+                            	      								}
+                            	      								add(
+                            	      									current,
+                            	      									"elements",
+                            	      									lv_elements_5_0,
+                            	      									"org.eclipse.xtext.xbase.annotations.XbaseWithAnnotations.XAnnotationOrExpression");
+                            	      								afterParserOrEnumRuleCall();
+                            	      							
                             	    }
 
                             	    }
@@ -2792,7 +3175,7 @@
                             	    break;
 
                             	default :
-                            	    break loop15;
+                            	    break loop21;
                                 }
                             } while (true);
 
@@ -2802,11 +3185,11 @@
 
                     }
 
-                    otherlv_6=(Token)match(input,32,FOLLOW_32_in_ruleXAnnotationElementValue2184); if (state.failed) return current;
+                    otherlv_6=(Token)match(input,37,FOLLOW_2); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                          	newLeafNode(otherlv_6, grammarAccess.getXAnnotationElementValueAccess().getRightSquareBracketKeyword_0_2());
-                          
+                      				newLeafNode(otherlv_6, grammarAccess.getXAnnotationElementValueAccess().getRightSquareBracketKeyword_0_2());
+                      			
                     }
 
                     }
@@ -2815,23 +3198,23 @@
                     }
                     break;
                 case 2 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1017:5: this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression
+                    // InternalMessageDsl.g:1211:3: this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXAnnotationElementValueAccess().getXAnnotationOrExpressionParserRuleCall_1()); 
-                          
+
+                      			newCompositeNode(grammarAccess.getXAnnotationElementValueAccess().getXAnnotationOrExpressionParserRuleCall_1());
+                      		
                     }
-                    pushFollow(FOLLOW_ruleXAnnotationOrExpression_in_ruleXAnnotationElementValue2213);
+                    pushFollow(FOLLOW_2);
                     this_XAnnotationOrExpression_7=ruleXAnnotationOrExpression();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XAnnotationOrExpression_7; 
-                              afterParserOrEnumRuleCall();
-                          
+
+                      			current = this_XAnnotationOrExpression_7;
+                      			afterParserOrEnumRuleCall();
+                      		
                     }
 
                     }
@@ -2843,14 +3226,16 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -2859,7 +3244,7 @@
 
 
     // $ANTLR start "entryRuleXAnnotationOrExpression"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1033:1: entryRuleXAnnotationOrExpression returns [EObject current=null] : iv_ruleXAnnotationOrExpression= ruleXAnnotationOrExpression EOF ;
+    // InternalMessageDsl.g:1223:1: entryRuleXAnnotationOrExpression returns [EObject current=null] : iv_ruleXAnnotationOrExpression= ruleXAnnotationOrExpression EOF ;
     public final EObject entryRuleXAnnotationOrExpression() throws RecognitionException {
         EObject current = null;
 
@@ -2867,13 +3252,13 @@
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1034:2: (iv_ruleXAnnotationOrExpression= ruleXAnnotationOrExpression EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1035:2: iv_ruleXAnnotationOrExpression= ruleXAnnotationOrExpression EOF
+            // InternalMessageDsl.g:1223:64: (iv_ruleXAnnotationOrExpression= ruleXAnnotationOrExpression EOF )
+            // InternalMessageDsl.g:1224:2: iv_ruleXAnnotationOrExpression= ruleXAnnotationOrExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getXAnnotationOrExpressionRule()); 
             }
-            pushFollow(FOLLOW_ruleXAnnotationOrExpression_in_entryRuleXAnnotationOrExpression2248);
+            pushFollow(FOLLOW_1);
             iv_ruleXAnnotationOrExpression=ruleXAnnotationOrExpression();
 
             state._fsp--;
@@ -2881,16 +3266,16 @@
             if ( state.backtracking==0 ) {
                current =iv_ruleXAnnotationOrExpression; 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleXAnnotationOrExpression2258); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -2899,7 +3284,7 @@
 
 
     // $ANTLR start "ruleXAnnotationOrExpression"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1042:1: ruleXAnnotationOrExpression returns [EObject current=null] : (this_XAnnotation_0= ruleXAnnotation | this_XExpression_1= ruleXExpression ) ;
+    // InternalMessageDsl.g:1230:1: ruleXAnnotationOrExpression returns [EObject current=null] : (this_XAnnotation_0= ruleXAnnotation | this_XExpression_1= ruleXExpression ) ;
     public final EObject ruleXAnnotationOrExpression() throws RecognitionException {
         EObject current = null;
 
@@ -2908,70 +3293,71 @@
         EObject this_XExpression_1 = null;
 
 
-         enterRule(); 
-            
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1045:28: ( (this_XAnnotation_0= ruleXAnnotation | this_XExpression_1= ruleXExpression ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1046:1: (this_XAnnotation_0= ruleXAnnotation | this_XExpression_1= ruleXExpression )
-            {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1046:1: (this_XAnnotation_0= ruleXAnnotation | this_XExpression_1= ruleXExpression )
-            int alt18=2;
-            int LA18_0 = input.LA(1);
 
-            if ( (LA18_0==25) ) {
-                alt18=1;
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:1236:2: ( (this_XAnnotation_0= ruleXAnnotation | this_XExpression_1= ruleXExpression ) )
+            // InternalMessageDsl.g:1237:2: (this_XAnnotation_0= ruleXAnnotation | this_XExpression_1= ruleXExpression )
+            {
+            // InternalMessageDsl.g:1237:2: (this_XAnnotation_0= ruleXAnnotation | this_XExpression_1= ruleXExpression )
+            int alt24=2;
+            int LA24_0 = input.LA(1);
+
+            if ( (LA24_0==30) ) {
+                alt24=1;
             }
-            else if ( ((LA18_0>=RULE_ID && LA18_0<=RULE_DECIMAL)||LA18_0==14||LA18_0==26||(LA18_0>=30 && LA18_0<=31)||LA18_0==38||(LA18_0>=54 && LA18_0<=55)||LA18_0==60||LA18_0==69||LA18_0==71||(LA18_0>=75 && LA18_0<=77)||(LA18_0>=80 && LA18_0<=92)||LA18_0==94) ) {
-                alt18=2;
+            else if ( ((LA24_0>=RULE_ID && LA24_0<=RULE_DECIMAL)||LA24_0==14||(LA24_0>=24 && LA24_0<=26)||LA24_0==31||(LA24_0>=35 && LA24_0<=36)||LA24_0==43||(LA24_0>=59 && LA24_0<=60)||LA24_0==64||LA24_0==72||LA24_0==74||(LA24_0>=78 && LA24_0<=80)||(LA24_0>=83 && LA24_0<=92)||LA24_0==94) ) {
+                alt24=2;
             }
             else {
                 if (state.backtracking>0) {state.failed=true; return current;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 18, 0, input);
+                    new NoViableAltException("", 24, 0, input);
 
                 throw nvae;
             }
-            switch (alt18) {
+            switch (alt24) {
                 case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1047:5: this_XAnnotation_0= ruleXAnnotation
+                    // InternalMessageDsl.g:1238:3: this_XAnnotation_0= ruleXAnnotation
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXAnnotationOrExpressionAccess().getXAnnotationParserRuleCall_0()); 
-                          
+
+                      			newCompositeNode(grammarAccess.getXAnnotationOrExpressionAccess().getXAnnotationParserRuleCall_0());
+                      		
                     }
-                    pushFollow(FOLLOW_ruleXAnnotation_in_ruleXAnnotationOrExpression2305);
+                    pushFollow(FOLLOW_2);
                     this_XAnnotation_0=ruleXAnnotation();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XAnnotation_0; 
-                              afterParserOrEnumRuleCall();
-                          
+
+                      			current = this_XAnnotation_0;
+                      			afterParserOrEnumRuleCall();
+                      		
                     }
 
                     }
                     break;
                 case 2 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1057:5: this_XExpression_1= ruleXExpression
+                    // InternalMessageDsl.g:1247:3: this_XExpression_1= ruleXExpression
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXAnnotationOrExpressionAccess().getXExpressionParserRuleCall_1()); 
-                          
+
+                      			newCompositeNode(grammarAccess.getXAnnotationOrExpressionAccess().getXExpressionParserRuleCall_1());
+                      		
                     }
-                    pushFollow(FOLLOW_ruleXExpression_in_ruleXAnnotationOrExpression2332);
+                    pushFollow(FOLLOW_2);
                     this_XExpression_1=ruleXExpression();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XExpression_1; 
-                              afterParserOrEnumRuleCall();
-                          
+
+                      			current = this_XExpression_1;
+                      			afterParserOrEnumRuleCall();
+                      		
                     }
 
                     }
@@ -2983,14 +3369,16 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -2999,7 +3387,7 @@
 
 
     // $ANTLR start "entryRuleXExpression"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1073:1: entryRuleXExpression returns [EObject current=null] : iv_ruleXExpression= ruleXExpression EOF ;
+    // InternalMessageDsl.g:1259:1: entryRuleXExpression returns [EObject current=null] : iv_ruleXExpression= ruleXExpression EOF ;
     public final EObject entryRuleXExpression() throws RecognitionException {
         EObject current = null;
 
@@ -3007,13 +3395,13 @@
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1074:2: (iv_ruleXExpression= ruleXExpression EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1075:2: iv_ruleXExpression= ruleXExpression EOF
+            // InternalMessageDsl.g:1259:52: (iv_ruleXExpression= ruleXExpression EOF )
+            // InternalMessageDsl.g:1260:2: iv_ruleXExpression= ruleXExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getXExpressionRule()); 
             }
-            pushFollow(FOLLOW_ruleXExpression_in_entryRuleXExpression2367);
+            pushFollow(FOLLOW_1);
             iv_ruleXExpression=ruleXExpression();
 
             state._fsp--;
@@ -3021,16 +3409,16 @@
             if ( state.backtracking==0 ) {
                current =iv_ruleXExpression; 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleXExpression2377); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -3039,47 +3427,50 @@
 
 
     // $ANTLR start "ruleXExpression"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1082:1: ruleXExpression returns [EObject current=null] : this_XAssignment_0= ruleXAssignment ;
+    // InternalMessageDsl.g:1266:1: ruleXExpression returns [EObject current=null] : this_XAssignment_0= ruleXAssignment ;
     public final EObject ruleXExpression() throws RecognitionException {
         EObject current = null;
 
         EObject this_XAssignment_0 = null;
 
 
-         enterRule(); 
-            
+
+        	enterRule();
+
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1085:28: (this_XAssignment_0= ruleXAssignment )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1087:5: this_XAssignment_0= ruleXAssignment
+            // InternalMessageDsl.g:1272:2: (this_XAssignment_0= ruleXAssignment )
+            // InternalMessageDsl.g:1273:2: this_XAssignment_0= ruleXAssignment
             {
             if ( state.backtracking==0 ) {
-               
-                      newCompositeNode(grammarAccess.getXExpressionAccess().getXAssignmentParserRuleCall()); 
-                  
+
+              		newCompositeNode(grammarAccess.getXExpressionAccess().getXAssignmentParserRuleCall());
+              	
             }
-            pushFollow(FOLLOW_ruleXAssignment_in_ruleXExpression2423);
+            pushFollow(FOLLOW_2);
             this_XAssignment_0=ruleXAssignment();
 
             state._fsp--;
             if (state.failed) return current;
             if ( state.backtracking==0 ) {
-               
-                      current = this_XAssignment_0; 
-                      afterParserOrEnumRuleCall();
-                  
+
+              		current = this_XAssignment_0;
+              		afterParserOrEnumRuleCall();
+              	
             }
 
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -3088,7 +3479,7 @@
 
 
     // $ANTLR start "entryRuleXAssignment"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1103:1: entryRuleXAssignment returns [EObject current=null] : iv_ruleXAssignment= ruleXAssignment EOF ;
+    // InternalMessageDsl.g:1284:1: entryRuleXAssignment returns [EObject current=null] : iv_ruleXAssignment= ruleXAssignment EOF ;
     public final EObject entryRuleXAssignment() throws RecognitionException {
         EObject current = null;
 
@@ -3096,13 +3487,13 @@
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1104:2: (iv_ruleXAssignment= ruleXAssignment EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1105:2: iv_ruleXAssignment= ruleXAssignment EOF
+            // InternalMessageDsl.g:1284:52: (iv_ruleXAssignment= ruleXAssignment EOF )
+            // InternalMessageDsl.g:1285:2: iv_ruleXAssignment= ruleXAssignment EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getXAssignmentRule()); 
             }
-            pushFollow(FOLLOW_ruleXAssignment_in_entryRuleXAssignment2457);
+            pushFollow(FOLLOW_1);
             iv_ruleXAssignment=ruleXAssignment();
 
             state._fsp--;
@@ -3110,16 +3501,16 @@
             if ( state.backtracking==0 ) {
                current =iv_ruleXAssignment; 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleXAssignment2467); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -3128,7 +3519,7 @@
 
 
     // $ANTLR start "ruleXAssignment"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1112:1: ruleXAssignment returns [EObject current=null] : ( ( () ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ( (lv_value_3_0= ruleXAssignment ) ) ) | (this_XOrExpression_4= ruleXOrExpression ( ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) ) )? ) ) ;
+    // InternalMessageDsl.g:1291:1: ruleXAssignment returns [EObject current=null] : ( ( () ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ( (lv_value_3_0= ruleXAssignment ) ) ) | (this_XOrExpression_4= ruleXOrExpression ( ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) ) )? ) ) ;
     public final EObject ruleXAssignment() throws RecognitionException {
         EObject current = null;
 
@@ -3139,86 +3530,30 @@
         EObject lv_rightOperand_7_0 = null;
 
 
-         enterRule(); 
-            
+
+        	enterRule();
+
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1115:28: ( ( ( () ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ( (lv_value_3_0= ruleXAssignment ) ) ) | (this_XOrExpression_4= ruleXOrExpression ( ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) ) )? ) ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1116:1: ( ( () ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ( (lv_value_3_0= ruleXAssignment ) ) ) | (this_XOrExpression_4= ruleXOrExpression ( ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) ) )? ) )
+            // InternalMessageDsl.g:1297:2: ( ( ( () ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ( (lv_value_3_0= ruleXAssignment ) ) ) | (this_XOrExpression_4= ruleXOrExpression ( ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) ) )? ) ) )
+            // InternalMessageDsl.g:1298:2: ( ( () ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ( (lv_value_3_0= ruleXAssignment ) ) ) | (this_XOrExpression_4= ruleXOrExpression ( ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) ) )? ) )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1116:1: ( ( () ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ( (lv_value_3_0= ruleXAssignment ) ) ) | (this_XOrExpression_4= ruleXOrExpression ( ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) ) )? ) )
-            int alt20=2;
+            // InternalMessageDsl.g:1298:2: ( ( () ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ( (lv_value_3_0= ruleXAssignment ) ) ) | (this_XOrExpression_4= ruleXOrExpression ( ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) ) )? ) )
+            int alt26=2;
             switch ( input.LA(1) ) {
             case RULE_ID:
                 {
-                int LA20_1 = input.LA(2);
+                int LA26_1 = input.LA(2);
 
-                if ( (LA20_1==29) ) {
-                    alt20=1;
+                if ( (LA26_1==EOF||(LA26_1>=RULE_ID && LA26_1<=RULE_DECIMAL)||(LA26_1>=14 && LA26_1<=15)||(LA26_1>=24 && LA26_1<=27)||LA26_1==29||(LA26_1>=31 && LA26_1<=33)||(LA26_1>=35 && LA26_1<=70)||(LA26_1>=72 && LA26_1<=95)) ) {
+                    alt26=2;
                 }
-                else if ( (LA20_1==EOF||(LA20_1>=RULE_ID && LA20_1<=RULE_DECIMAL)||(LA20_1>=14 && LA20_1<=15)||(LA20_1>=26 && LA20_1<=28)||(LA20_1>=30 && LA20_1<=66)||(LA20_1>=68 && LA20_1<=95)) ) {
-                    alt20=2;
+                else if ( (LA26_1==34) ) {
+                    alt26=1;
                 }
                 else {
                     if (state.backtracking>0) {state.failed=true; return current;}
                     NoViableAltException nvae =
-                        new NoViableAltException("", 20, 1, input);
-
-                    throw nvae;
-                }
-                }
-                break;
-            case 80:
-                {
-                int LA20_2 = input.LA(2);
-
-                if ( (LA20_2==29) ) {
-                    alt20=1;
-                }
-                else if ( (LA20_2==EOF||(LA20_2>=RULE_ID && LA20_2<=RULE_DECIMAL)||(LA20_2>=14 && LA20_2<=15)||(LA20_2>=26 && LA20_2<=28)||(LA20_2>=30 && LA20_2<=66)||(LA20_2>=68 && LA20_2<=95)) ) {
-                    alt20=2;
-                }
-                else {
-                    if (state.backtracking>0) {state.failed=true; return current;}
-                    NoViableAltException nvae =
-                        new NoViableAltException("", 20, 2, input);
-
-                    throw nvae;
-                }
-                }
-                break;
-            case 81:
-                {
-                int LA20_3 = input.LA(2);
-
-                if ( (LA20_3==29) ) {
-                    alt20=1;
-                }
-                else if ( (LA20_3==EOF||(LA20_3>=RULE_ID && LA20_3<=RULE_DECIMAL)||(LA20_3>=14 && LA20_3<=15)||(LA20_3>=26 && LA20_3<=28)||(LA20_3>=30 && LA20_3<=66)||(LA20_3>=68 && LA20_3<=95)) ) {
-                    alt20=2;
-                }
-                else {
-                    if (state.backtracking>0) {state.failed=true; return current;}
-                    NoViableAltException nvae =
-                        new NoViableAltException("", 20, 3, input);
-
-                    throw nvae;
-                }
-                }
-                break;
-            case 82:
-                {
-                int LA20_4 = input.LA(2);
-
-                if ( (LA20_4==29) ) {
-                    alt20=1;
-                }
-                else if ( (LA20_4==EOF||(LA20_4>=RULE_ID && LA20_4<=RULE_DECIMAL)||(LA20_4>=14 && LA20_4<=15)||(LA20_4>=26 && LA20_4<=28)||(LA20_4>=30 && LA20_4<=66)||(LA20_4>=68 && LA20_4<=95)) ) {
-                    alt20=2;
-                }
-                else {
-                    if (state.backtracking>0) {state.failed=true; return current;}
-                    NoViableAltException nvae =
-                        new NoViableAltException("", 20, 4, input);
+                        new NoViableAltException("", 26, 1, input);
 
                     throw nvae;
                 }
@@ -3226,18 +3561,75 @@
                 break;
             case 83:
                 {
-                int LA20_5 = input.LA(2);
+                int LA26_2 = input.LA(2);
 
-                if ( (LA20_5==29) ) {
-                    alt20=1;
+                if ( (LA26_2==34) ) {
+                    alt26=1;
                 }
-                else if ( (LA20_5==EOF||(LA20_5>=RULE_ID && LA20_5<=RULE_DECIMAL)||(LA20_5>=14 && LA20_5<=15)||(LA20_5>=26 && LA20_5<=28)||(LA20_5>=30 && LA20_5<=66)||(LA20_5>=68 && LA20_5<=95)) ) {
-                    alt20=2;
+                else if ( (LA26_2==EOF||(LA26_2>=RULE_ID && LA26_2<=RULE_DECIMAL)||(LA26_2>=14 && LA26_2<=15)||(LA26_2>=24 && LA26_2<=27)||LA26_2==29||(LA26_2>=31 && LA26_2<=33)||(LA26_2>=35 && LA26_2<=70)||(LA26_2>=72 && LA26_2<=95)) ) {
+                    alt26=2;
                 }
                 else {
                     if (state.backtracking>0) {state.failed=true; return current;}
                     NoViableAltException nvae =
-                        new NoViableAltException("", 20, 5, input);
+                        new NoViableAltException("", 26, 2, input);
+
+                    throw nvae;
+                }
+                }
+                break;
+            case 25:
+                {
+                int LA26_3 = input.LA(2);
+
+                if ( (LA26_3==34) ) {
+                    alt26=1;
+                }
+                else if ( (LA26_3==EOF||(LA26_3>=RULE_ID && LA26_3<=RULE_DECIMAL)||(LA26_3>=14 && LA26_3<=15)||(LA26_3>=24 && LA26_3<=27)||LA26_3==29||(LA26_3>=31 && LA26_3<=33)||(LA26_3>=35 && LA26_3<=70)||(LA26_3>=72 && LA26_3<=95)) ) {
+                    alt26=2;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return current;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 26, 3, input);
+
+                    throw nvae;
+                }
+                }
+                break;
+            case 24:
+                {
+                int LA26_4 = input.LA(2);
+
+                if ( (LA26_4==34) ) {
+                    alt26=1;
+                }
+                else if ( (LA26_4==EOF||(LA26_4>=RULE_ID && LA26_4<=RULE_DECIMAL)||(LA26_4>=14 && LA26_4<=15)||(LA26_4>=24 && LA26_4<=27)||LA26_4==29||(LA26_4>=31 && LA26_4<=33)||(LA26_4>=35 && LA26_4<=70)||(LA26_4>=72 && LA26_4<=95)) ) {
+                    alt26=2;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return current;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 26, 4, input);
+
+                    throw nvae;
+                }
+                }
+                break;
+            case 26:
+                {
+                int LA26_5 = input.LA(2);
+
+                if ( (LA26_5==EOF||(LA26_5>=RULE_ID && LA26_5<=RULE_DECIMAL)||(LA26_5>=14 && LA26_5<=15)||(LA26_5>=24 && LA26_5<=27)||LA26_5==29||(LA26_5>=31 && LA26_5<=33)||(LA26_5>=35 && LA26_5<=70)||(LA26_5>=72 && LA26_5<=95)) ) {
+                    alt26=2;
+                }
+                else if ( (LA26_5==34) ) {
+                    alt26=1;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return current;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 26, 5, input);
 
                     throw nvae;
                 }
@@ -3248,18 +3640,18 @@
             case RULE_INT:
             case RULE_DECIMAL:
             case 14:
-            case 26:
-            case 30:
             case 31:
-            case 38:
-            case 54:
-            case 55:
+            case 35:
+            case 36:
+            case 43:
+            case 59:
             case 60:
-            case 69:
-            case 71:
-            case 75:
-            case 76:
-            case 77:
+            case 64:
+            case 72:
+            case 74:
+            case 78:
+            case 79:
+            case 80:
             case 84:
             case 85:
             case 86:
@@ -3271,1565 +3663,9 @@
             case 92:
             case 94:
                 {
-                alt20=2;
-                }
-                break;
-            default:
-                if (state.backtracking>0) {state.failed=true; return current;}
-                NoViableAltException nvae =
-                    new NoViableAltException("", 20, 0, input);
-
-                throw nvae;
-            }
-
-            switch (alt20) {
-                case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1116:2: ( () ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ( (lv_value_3_0= ruleXAssignment ) ) )
-                    {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1116:2: ( () ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ( (lv_value_3_0= ruleXAssignment ) ) )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1116:3: () ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ( (lv_value_3_0= ruleXAssignment ) )
-                    {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1116:3: ()
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1117:5: 
-                    {
-                    if ( state.backtracking==0 ) {
-
-                              current = forceCreateModelElement(
-                                  grammarAccess.getXAssignmentAccess().getXAssignmentAction_0_0(),
-                                  current);
-                          
-                    }
-
-                    }
-
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1122:2: ( ( ruleFeatureCallID ) )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1123:1: ( ruleFeatureCallID )
-                    {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1123:1: ( ruleFeatureCallID )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1124:3: ruleFeatureCallID
-                    {
-                    if ( state.backtracking==0 ) {
-
-                      			if (current==null) {
-                      	            current = createModelElement(grammarAccess.getXAssignmentRule());
-                      	        }
-                              
-                    }
-                    if ( state.backtracking==0 ) {
-                       
-                      	        newCompositeNode(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementCrossReference_0_1_0()); 
-                      	    
-                    }
-                    pushFollow(FOLLOW_ruleFeatureCallID_in_ruleXAssignment2525);
-                    ruleFeatureCallID();
-
-                    state._fsp--;
-                    if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-                       
-                      	        afterParserOrEnumRuleCall();
-                      	    
-                    }
-
-                    }
-
-
-                    }
-
-                    if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXAssignmentAccess().getOpSingleAssignParserRuleCall_0_2()); 
-                          
-                    }
-                    pushFollow(FOLLOW_ruleOpSingleAssign_in_ruleXAssignment2541);
-                    ruleOpSingleAssign();
-
-                    state._fsp--;
-                    if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-                       
-                              afterParserOrEnumRuleCall();
-                          
-                    }
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1145:1: ( (lv_value_3_0= ruleXAssignment ) )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1146:1: (lv_value_3_0= ruleXAssignment )
-                    {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1146:1: (lv_value_3_0= ruleXAssignment )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1147:3: lv_value_3_0= ruleXAssignment
-                    {
-                    if ( state.backtracking==0 ) {
-                       
-                      	        newCompositeNode(grammarAccess.getXAssignmentAccess().getValueXAssignmentParserRuleCall_0_3_0()); 
-                      	    
-                    }
-                    pushFollow(FOLLOW_ruleXAssignment_in_ruleXAssignment2561);
-                    lv_value_3_0=ruleXAssignment();
-
-                    state._fsp--;
-                    if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                      	        if (current==null) {
-                      	            current = createModelElementForParent(grammarAccess.getXAssignmentRule());
-                      	        }
-                             		set(
-                             			current, 
-                             			"value",
-                              		lv_value_3_0, 
-                              		"XAssignment");
-                      	        afterParserOrEnumRuleCall();
-                      	    
-                    }
-
-                    }
-
-
-                    }
-
-
-                    }
-
-
-                    }
-                    break;
-                case 2 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1164:6: (this_XOrExpression_4= ruleXOrExpression ( ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) ) )? )
-                    {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1164:6: (this_XOrExpression_4= ruleXOrExpression ( ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) ) )? )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1165:5: this_XOrExpression_4= ruleXOrExpression ( ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) ) )?
-                    {
-                    if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXAssignmentAccess().getXOrExpressionParserRuleCall_1_0()); 
-                          
-                    }
-                    pushFollow(FOLLOW_ruleXOrExpression_in_ruleXAssignment2591);
-                    this_XOrExpression_4=ruleXOrExpression();
-
-                    state._fsp--;
-                    if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-                       
-                              current = this_XOrExpression_4; 
-                              afterParserOrEnumRuleCall();
-                          
-                    }
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1173:1: ( ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) ) )?
-                    int alt19=2;
-                    alt19 = dfa19.predict(input);
-                    switch (alt19) {
-                        case 1 :
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1173:2: ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) )
-                            {
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1173:2: ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) )
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1173:3: ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) )
-                            {
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1178:6: ( () ( ( ruleOpMultiAssign ) ) )
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1178:7: () ( ( ruleOpMultiAssign ) )
-                            {
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1178:7: ()
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1179:5: 
-                            {
-                            if ( state.backtracking==0 ) {
-
-                                      current = forceCreateModelElementAndSet(
-                                          grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0(),
-                                          current);
-                                  
-                            }
-
-                            }
-
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1184:2: ( ( ruleOpMultiAssign ) )
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1185:1: ( ruleOpMultiAssign )
-                            {
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1185:1: ( ruleOpMultiAssign )
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1186:3: ruleOpMultiAssign
-                            {
-                            if ( state.backtracking==0 ) {
-
-                              			if (current==null) {
-                              	            current = createModelElement(grammarAccess.getXAssignmentRule());
-                              	        }
-                                      
-                            }
-                            if ( state.backtracking==0 ) {
-                               
-                              	        newCompositeNode(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_0_0_1_0()); 
-                              	    
-                            }
-                            pushFollow(FOLLOW_ruleOpMultiAssign_in_ruleXAssignment2644);
-                            ruleOpMultiAssign();
-
-                            state._fsp--;
-                            if (state.failed) return current;
-                            if ( state.backtracking==0 ) {
-                               
-                              	        afterParserOrEnumRuleCall();
-                              	    
-                            }
-
-                            }
-
-
-                            }
-
-
-                            }
-
-
-                            }
-
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1199:4: ( (lv_rightOperand_7_0= ruleXAssignment ) )
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1200:1: (lv_rightOperand_7_0= ruleXAssignment )
-                            {
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1200:1: (lv_rightOperand_7_0= ruleXAssignment )
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1201:3: lv_rightOperand_7_0= ruleXAssignment
-                            {
-                            if ( state.backtracking==0 ) {
-                               
-                              	        newCompositeNode(grammarAccess.getXAssignmentAccess().getRightOperandXAssignmentParserRuleCall_1_1_1_0()); 
-                              	    
-                            }
-                            pushFollow(FOLLOW_ruleXAssignment_in_ruleXAssignment2667);
-                            lv_rightOperand_7_0=ruleXAssignment();
-
-                            state._fsp--;
-                            if (state.failed) return current;
-                            if ( state.backtracking==0 ) {
-
-                              	        if (current==null) {
-                              	            current = createModelElementForParent(grammarAccess.getXAssignmentRule());
-                              	        }
-                                     		set(
-                                     			current, 
-                                     			"rightOperand",
-                                      		lv_rightOperand_7_0, 
-                                      		"XAssignment");
-                              	        afterParserOrEnumRuleCall();
-                              	    
-                            }
-
-                            }
-
-
-                            }
-
-
-                            }
-                            break;
-
-                    }
-
-
-                    }
-
-
-                    }
-                    break;
-
-            }
-
-
-            }
-
-            if ( state.backtracking==0 ) {
-               leaveRule(); 
-            }
-        }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
-                appendSkippedTokens();
-            } 
-        finally {
-        }
-        return current;
-    }
-    // $ANTLR end "ruleXAssignment"
-
-
-    // $ANTLR start "entryRuleOpSingleAssign"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1225:1: entryRuleOpSingleAssign returns [String current=null] : iv_ruleOpSingleAssign= ruleOpSingleAssign EOF ;
-    public final String entryRuleOpSingleAssign() throws RecognitionException {
-        String current = null;
-
-        AntlrDatatypeRuleToken iv_ruleOpSingleAssign = null;
-
-
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1226:2: (iv_ruleOpSingleAssign= ruleOpSingleAssign EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1227:2: iv_ruleOpSingleAssign= ruleOpSingleAssign EOF
-            {
-            if ( state.backtracking==0 ) {
-               newCompositeNode(grammarAccess.getOpSingleAssignRule()); 
-            }
-            pushFollow(FOLLOW_ruleOpSingleAssign_in_entryRuleOpSingleAssign2707);
-            iv_ruleOpSingleAssign=ruleOpSingleAssign();
-
-            state._fsp--;
-            if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-               current =iv_ruleOpSingleAssign.getText(); 
-            }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleOpSingleAssign2718); if (state.failed) return current;
-
-            }
-
-        }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
-                appendSkippedTokens();
-            } 
-        finally {
-        }
-        return current;
-    }
-    // $ANTLR end "entryRuleOpSingleAssign"
-
-
-    // $ANTLR start "ruleOpSingleAssign"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1234:1: ruleOpSingleAssign returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : kw= '=' ;
-    public final AntlrDatatypeRuleToken ruleOpSingleAssign() throws RecognitionException {
-        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
-
-        Token kw=null;
-
-         enterRule(); 
-            
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1237:28: (kw= '=' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1239:2: kw= '='
-            {
-            kw=(Token)match(input,29,FOLLOW_29_in_ruleOpSingleAssign2755); if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-
-                      current.merge(kw);
-                      newLeafNode(kw, grammarAccess.getOpSingleAssignAccess().getEqualsSignKeyword()); 
-                  
-            }
-
-            }
-
-            if ( state.backtracking==0 ) {
-               leaveRule(); 
-            }
-        }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
-                appendSkippedTokens();
-            } 
-        finally {
-        }
-        return current;
-    }
-    // $ANTLR end "ruleOpSingleAssign"
-
-
-    // $ANTLR start "entryRuleOpMultiAssign"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1252:1: entryRuleOpMultiAssign returns [String current=null] : iv_ruleOpMultiAssign= ruleOpMultiAssign EOF ;
-    public final String entryRuleOpMultiAssign() throws RecognitionException {
-        String current = null;
-
-        AntlrDatatypeRuleToken iv_ruleOpMultiAssign = null;
-
-
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1253:2: (iv_ruleOpMultiAssign= ruleOpMultiAssign EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1254:2: iv_ruleOpMultiAssign= ruleOpMultiAssign EOF
-            {
-            if ( state.backtracking==0 ) {
-               newCompositeNode(grammarAccess.getOpMultiAssignRule()); 
-            }
-            pushFollow(FOLLOW_ruleOpMultiAssign_in_entryRuleOpMultiAssign2795);
-            iv_ruleOpMultiAssign=ruleOpMultiAssign();
-
-            state._fsp--;
-            if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-               current =iv_ruleOpMultiAssign.getText(); 
-            }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleOpMultiAssign2806); if (state.failed) return current;
-
-            }
-
-        }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
-                appendSkippedTokens();
-            } 
-        finally {
-        }
-        return current;
-    }
-    // $ANTLR end "entryRuleOpMultiAssign"
-
-
-    // $ANTLR start "ruleOpMultiAssign"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1261:1: ruleOpMultiAssign returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (kw= '+=' | kw= '-=' | kw= '*=' | kw= '/=' | kw= '%=' | (kw= '<' kw= '<' kw= '=' ) | (kw= '>' (kw= '>' )? kw= '>=' ) ) ;
-    public final AntlrDatatypeRuleToken ruleOpMultiAssign() throws RecognitionException {
-        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
-
-        Token kw=null;
-
-         enterRule(); 
-            
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1264:28: ( (kw= '+=' | kw= '-=' | kw= '*=' | kw= '/=' | kw= '%=' | (kw= '<' kw= '<' kw= '=' ) | (kw= '>' (kw= '>' )? kw= '>=' ) ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1265:1: (kw= '+=' | kw= '-=' | kw= '*=' | kw= '/=' | kw= '%=' | (kw= '<' kw= '<' kw= '=' ) | (kw= '>' (kw= '>' )? kw= '>=' ) )
-            {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1265:1: (kw= '+=' | kw= '-=' | kw= '*=' | kw= '/=' | kw= '%=' | (kw= '<' kw= '<' kw= '=' ) | (kw= '>' (kw= '>' )? kw= '>=' ) )
-            int alt22=7;
-            switch ( input.LA(1) ) {
-            case 33:
-                {
-                alt22=1;
-                }
-                break;
-            case 34:
-                {
-                alt22=2;
-                }
-                break;
-            case 35:
-                {
-                alt22=3;
-                }
-                break;
-            case 36:
-                {
-                alt22=4;
-                }
-                break;
-            case 37:
-                {
-                alt22=5;
-                }
-                break;
-            case 38:
-                {
-                alt22=6;
-                }
-                break;
-            case 39:
-                {
-                alt22=7;
-                }
-                break;
-            default:
-                if (state.backtracking>0) {state.failed=true; return current;}
-                NoViableAltException nvae =
-                    new NoViableAltException("", 22, 0, input);
-
-                throw nvae;
-            }
-
-            switch (alt22) {
-                case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1266:2: kw= '+='
-                    {
-                    kw=(Token)match(input,33,FOLLOW_33_in_ruleOpMultiAssign2844); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getPlusSignEqualsSignKeyword_0()); 
-                          
-                    }
-
-                    }
-                    break;
-                case 2 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1273:2: kw= '-='
-                    {
-                    kw=(Token)match(input,34,FOLLOW_34_in_ruleOpMultiAssign2863); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getHyphenMinusEqualsSignKeyword_1()); 
-                          
-                    }
-
-                    }
-                    break;
-                case 3 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1280:2: kw= '*='
-                    {
-                    kw=(Token)match(input,35,FOLLOW_35_in_ruleOpMultiAssign2882); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getAsteriskEqualsSignKeyword_2()); 
-                          
-                    }
-
-                    }
-                    break;
-                case 4 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1287:2: kw= '/='
-                    {
-                    kw=(Token)match(input,36,FOLLOW_36_in_ruleOpMultiAssign2901); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getSolidusEqualsSignKeyword_3()); 
-                          
-                    }
-
-                    }
-                    break;
-                case 5 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1294:2: kw= '%='
-                    {
-                    kw=(Token)match(input,37,FOLLOW_37_in_ruleOpMultiAssign2920); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getPercentSignEqualsSignKeyword_4()); 
-                          
-                    }
-
-                    }
-                    break;
-                case 6 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1300:6: (kw= '<' kw= '<' kw= '=' )
-                    {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1300:6: (kw= '<' kw= '<' kw= '=' )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1301:2: kw= '<' kw= '<' kw= '='
-                    {
-                    kw=(Token)match(input,38,FOLLOW_38_in_ruleOpMultiAssign2940); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getLessThanSignKeyword_5_0()); 
-                          
-                    }
-                    kw=(Token)match(input,38,FOLLOW_38_in_ruleOpMultiAssign2953); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getLessThanSignKeyword_5_1()); 
-                          
-                    }
-                    kw=(Token)match(input,29,FOLLOW_29_in_ruleOpMultiAssign2966); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getEqualsSignKeyword_5_2()); 
-                          
-                    }
-
-                    }
-
-
-                    }
-                    break;
-                case 7 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1319:6: (kw= '>' (kw= '>' )? kw= '>=' )
-                    {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1319:6: (kw= '>' (kw= '>' )? kw= '>=' )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1320:2: kw= '>' (kw= '>' )? kw= '>='
-                    {
-                    kw=(Token)match(input,39,FOLLOW_39_in_ruleOpMultiAssign2987); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getGreaterThanSignKeyword_6_0()); 
-                          
-                    }
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1325:1: (kw= '>' )?
-                    int alt21=2;
-                    int LA21_0 = input.LA(1);
-
-                    if ( (LA21_0==39) ) {
-                        alt21=1;
-                    }
-                    switch (alt21) {
-                        case 1 :
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1326:2: kw= '>'
-                            {
-                            kw=(Token)match(input,39,FOLLOW_39_in_ruleOpMultiAssign3001); if (state.failed) return current;
-                            if ( state.backtracking==0 ) {
-
-                                      current.merge(kw);
-                                      newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getGreaterThanSignKeyword_6_1()); 
-                                  
-                            }
-
-                            }
-                            break;
-
-                    }
-
-                    kw=(Token)match(input,40,FOLLOW_40_in_ruleOpMultiAssign3016); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getGreaterThanSignEqualsSignKeyword_6_2()); 
-                          
-                    }
-
-                    }
-
-
-                    }
-                    break;
-
-            }
-
-
-            }
-
-            if ( state.backtracking==0 ) {
-               leaveRule(); 
-            }
-        }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
-                appendSkippedTokens();
-            } 
-        finally {
-        }
-        return current;
-    }
-    // $ANTLR end "ruleOpMultiAssign"
-
-
-    // $ANTLR start "entryRuleXOrExpression"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1345:1: entryRuleXOrExpression returns [EObject current=null] : iv_ruleXOrExpression= ruleXOrExpression EOF ;
-    public final EObject entryRuleXOrExpression() throws RecognitionException {
-        EObject current = null;
-
-        EObject iv_ruleXOrExpression = null;
-
-
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1346:2: (iv_ruleXOrExpression= ruleXOrExpression EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1347:2: iv_ruleXOrExpression= ruleXOrExpression EOF
-            {
-            if ( state.backtracking==0 ) {
-               newCompositeNode(grammarAccess.getXOrExpressionRule()); 
-            }
-            pushFollow(FOLLOW_ruleXOrExpression_in_entryRuleXOrExpression3057);
-            iv_ruleXOrExpression=ruleXOrExpression();
-
-            state._fsp--;
-            if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-               current =iv_ruleXOrExpression; 
-            }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleXOrExpression3067); if (state.failed) return current;
-
-            }
-
-        }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
-                appendSkippedTokens();
-            } 
-        finally {
-        }
-        return current;
-    }
-    // $ANTLR end "entryRuleXOrExpression"
-
-
-    // $ANTLR start "ruleXOrExpression"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1354:1: ruleXOrExpression returns [EObject current=null] : (this_XAndExpression_0= ruleXAndExpression ( ( ( ( () ( ( ruleOpOr ) ) ) )=> ( () ( ( ruleOpOr ) ) ) ) ( (lv_rightOperand_3_0= ruleXAndExpression ) ) )* ) ;
-    public final EObject ruleXOrExpression() throws RecognitionException {
-        EObject current = null;
-
-        EObject this_XAndExpression_0 = null;
-
-        EObject lv_rightOperand_3_0 = null;
-
-
-         enterRule(); 
-            
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1357:28: ( (this_XAndExpression_0= ruleXAndExpression ( ( ( ( () ( ( ruleOpOr ) ) ) )=> ( () ( ( ruleOpOr ) ) ) ) ( (lv_rightOperand_3_0= ruleXAndExpression ) ) )* ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1358:1: (this_XAndExpression_0= ruleXAndExpression ( ( ( ( () ( ( ruleOpOr ) ) ) )=> ( () ( ( ruleOpOr ) ) ) ) ( (lv_rightOperand_3_0= ruleXAndExpression ) ) )* )
-            {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1358:1: (this_XAndExpression_0= ruleXAndExpression ( ( ( ( () ( ( ruleOpOr ) ) ) )=> ( () ( ( ruleOpOr ) ) ) ) ( (lv_rightOperand_3_0= ruleXAndExpression ) ) )* )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1359:5: this_XAndExpression_0= ruleXAndExpression ( ( ( ( () ( ( ruleOpOr ) ) ) )=> ( () ( ( ruleOpOr ) ) ) ) ( (lv_rightOperand_3_0= ruleXAndExpression ) ) )*
-            {
-            if ( state.backtracking==0 ) {
-               
-                      newCompositeNode(grammarAccess.getXOrExpressionAccess().getXAndExpressionParserRuleCall_0()); 
-                  
-            }
-            pushFollow(FOLLOW_ruleXAndExpression_in_ruleXOrExpression3114);
-            this_XAndExpression_0=ruleXAndExpression();
-
-            state._fsp--;
-            if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-               
-                      current = this_XAndExpression_0; 
-                      afterParserOrEnumRuleCall();
-                  
-            }
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1367:1: ( ( ( ( () ( ( ruleOpOr ) ) ) )=> ( () ( ( ruleOpOr ) ) ) ) ( (lv_rightOperand_3_0= ruleXAndExpression ) ) )*
-            loop23:
-            do {
-                int alt23=2;
-                int LA23_0 = input.LA(1);
-
-                if ( (LA23_0==41) ) {
-                    int LA23_2 = input.LA(2);
-
-                    if ( (synpred8_InternalMessageDsl()) ) {
-                        alt23=1;
-                    }
-
-
-                }
-
-
-                switch (alt23) {
-            	case 1 :
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1367:2: ( ( ( () ( ( ruleOpOr ) ) ) )=> ( () ( ( ruleOpOr ) ) ) ) ( (lv_rightOperand_3_0= ruleXAndExpression ) )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1367:2: ( ( ( () ( ( ruleOpOr ) ) ) )=> ( () ( ( ruleOpOr ) ) ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1367:3: ( ( () ( ( ruleOpOr ) ) ) )=> ( () ( ( ruleOpOr ) ) )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1372:6: ( () ( ( ruleOpOr ) ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1372:7: () ( ( ruleOpOr ) )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1372:7: ()
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1373:5: 
-            	    {
-            	    if ( state.backtracking==0 ) {
-
-            	              current = forceCreateModelElementAndSet(
-            	                  grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
-            	                  current);
-            	          
-            	    }
-
-            	    }
-
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1378:2: ( ( ruleOpOr ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1379:1: ( ruleOpOr )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1379:1: ( ruleOpOr )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1380:3: ruleOpOr
-            	    {
-            	    if ( state.backtracking==0 ) {
-
-            	      			if (current==null) {
-            	      	            current = createModelElement(grammarAccess.getXOrExpressionRule());
-            	      	        }
-            	              
-            	    }
-            	    if ( state.backtracking==0 ) {
-            	       
-            	      	        newCompositeNode(grammarAccess.getXOrExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
-            	      	    
-            	    }
-            	    pushFollow(FOLLOW_ruleOpOr_in_ruleXOrExpression3167);
-            	    ruleOpOr();
-
-            	    state._fsp--;
-            	    if (state.failed) return current;
-            	    if ( state.backtracking==0 ) {
-            	       
-            	      	        afterParserOrEnumRuleCall();
-            	      	    
-            	    }
-
-            	    }
-
-
-            	    }
-
-
-            	    }
-
-
-            	    }
-
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1393:4: ( (lv_rightOperand_3_0= ruleXAndExpression ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1394:1: (lv_rightOperand_3_0= ruleXAndExpression )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1394:1: (lv_rightOperand_3_0= ruleXAndExpression )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1395:3: lv_rightOperand_3_0= ruleXAndExpression
-            	    {
-            	    if ( state.backtracking==0 ) {
-            	       
-            	      	        newCompositeNode(grammarAccess.getXOrExpressionAccess().getRightOperandXAndExpressionParserRuleCall_1_1_0()); 
-            	      	    
-            	    }
-            	    pushFollow(FOLLOW_ruleXAndExpression_in_ruleXOrExpression3190);
-            	    lv_rightOperand_3_0=ruleXAndExpression();
-
-            	    state._fsp--;
-            	    if (state.failed) return current;
-            	    if ( state.backtracking==0 ) {
-
-            	      	        if (current==null) {
-            	      	            current = createModelElementForParent(grammarAccess.getXOrExpressionRule());
-            	      	        }
-            	             		set(
-            	             			current, 
-            	             			"rightOperand",
-            	              		lv_rightOperand_3_0, 
-            	              		"XAndExpression");
-            	      	        afterParserOrEnumRuleCall();
-            	      	    
-            	    }
-
-            	    }
-
-
-            	    }
-
-
-            	    }
-            	    break;
-
-            	default :
-            	    break loop23;
-                }
-            } while (true);
-
-
-            }
-
-
-            }
-
-            if ( state.backtracking==0 ) {
-               leaveRule(); 
-            }
-        }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
-                appendSkippedTokens();
-            } 
-        finally {
-        }
-        return current;
-    }
-    // $ANTLR end "ruleXOrExpression"
-
-
-    // $ANTLR start "entryRuleOpOr"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1419:1: entryRuleOpOr returns [String current=null] : iv_ruleOpOr= ruleOpOr EOF ;
-    public final String entryRuleOpOr() throws RecognitionException {
-        String current = null;
-
-        AntlrDatatypeRuleToken iv_ruleOpOr = null;
-
-
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1420:2: (iv_ruleOpOr= ruleOpOr EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1421:2: iv_ruleOpOr= ruleOpOr EOF
-            {
-            if ( state.backtracking==0 ) {
-               newCompositeNode(grammarAccess.getOpOrRule()); 
-            }
-            pushFollow(FOLLOW_ruleOpOr_in_entryRuleOpOr3229);
-            iv_ruleOpOr=ruleOpOr();
-
-            state._fsp--;
-            if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-               current =iv_ruleOpOr.getText(); 
-            }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleOpOr3240); if (state.failed) return current;
-
-            }
-
-        }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
-                appendSkippedTokens();
-            } 
-        finally {
-        }
-        return current;
-    }
-    // $ANTLR end "entryRuleOpOr"
-
-
-    // $ANTLR start "ruleOpOr"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1428:1: ruleOpOr returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : kw= '||' ;
-    public final AntlrDatatypeRuleToken ruleOpOr() throws RecognitionException {
-        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
-
-        Token kw=null;
-
-         enterRule(); 
-            
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1431:28: (kw= '||' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1433:2: kw= '||'
-            {
-            kw=(Token)match(input,41,FOLLOW_41_in_ruleOpOr3277); if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-
-                      current.merge(kw);
-                      newLeafNode(kw, grammarAccess.getOpOrAccess().getVerticalLineVerticalLineKeyword()); 
-                  
-            }
-
-            }
-
-            if ( state.backtracking==0 ) {
-               leaveRule(); 
-            }
-        }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
-                appendSkippedTokens();
-            } 
-        finally {
-        }
-        return current;
-    }
-    // $ANTLR end "ruleOpOr"
-
-
-    // $ANTLR start "entryRuleXAndExpression"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1446:1: entryRuleXAndExpression returns [EObject current=null] : iv_ruleXAndExpression= ruleXAndExpression EOF ;
-    public final EObject entryRuleXAndExpression() throws RecognitionException {
-        EObject current = null;
-
-        EObject iv_ruleXAndExpression = null;
-
-
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1447:2: (iv_ruleXAndExpression= ruleXAndExpression EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1448:2: iv_ruleXAndExpression= ruleXAndExpression EOF
-            {
-            if ( state.backtracking==0 ) {
-               newCompositeNode(grammarAccess.getXAndExpressionRule()); 
-            }
-            pushFollow(FOLLOW_ruleXAndExpression_in_entryRuleXAndExpression3316);
-            iv_ruleXAndExpression=ruleXAndExpression();
-
-            state._fsp--;
-            if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-               current =iv_ruleXAndExpression; 
-            }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleXAndExpression3326); if (state.failed) return current;
-
-            }
-
-        }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
-                appendSkippedTokens();
-            } 
-        finally {
-        }
-        return current;
-    }
-    // $ANTLR end "entryRuleXAndExpression"
-
-
-    // $ANTLR start "ruleXAndExpression"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1455:1: ruleXAndExpression returns [EObject current=null] : (this_XEqualityExpression_0= ruleXEqualityExpression ( ( ( ( () ( ( ruleOpAnd ) ) ) )=> ( () ( ( ruleOpAnd ) ) ) ) ( (lv_rightOperand_3_0= ruleXEqualityExpression ) ) )* ) ;
-    public final EObject ruleXAndExpression() throws RecognitionException {
-        EObject current = null;
-
-        EObject this_XEqualityExpression_0 = null;
-
-        EObject lv_rightOperand_3_0 = null;
-
-
-         enterRule(); 
-            
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1458:28: ( (this_XEqualityExpression_0= ruleXEqualityExpression ( ( ( ( () ( ( ruleOpAnd ) ) ) )=> ( () ( ( ruleOpAnd ) ) ) ) ( (lv_rightOperand_3_0= ruleXEqualityExpression ) ) )* ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1459:1: (this_XEqualityExpression_0= ruleXEqualityExpression ( ( ( ( () ( ( ruleOpAnd ) ) ) )=> ( () ( ( ruleOpAnd ) ) ) ) ( (lv_rightOperand_3_0= ruleXEqualityExpression ) ) )* )
-            {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1459:1: (this_XEqualityExpression_0= ruleXEqualityExpression ( ( ( ( () ( ( ruleOpAnd ) ) ) )=> ( () ( ( ruleOpAnd ) ) ) ) ( (lv_rightOperand_3_0= ruleXEqualityExpression ) ) )* )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1460:5: this_XEqualityExpression_0= ruleXEqualityExpression ( ( ( ( () ( ( ruleOpAnd ) ) ) )=> ( () ( ( ruleOpAnd ) ) ) ) ( (lv_rightOperand_3_0= ruleXEqualityExpression ) ) )*
-            {
-            if ( state.backtracking==0 ) {
-               
-                      newCompositeNode(grammarAccess.getXAndExpressionAccess().getXEqualityExpressionParserRuleCall_0()); 
-                  
-            }
-            pushFollow(FOLLOW_ruleXEqualityExpression_in_ruleXAndExpression3373);
-            this_XEqualityExpression_0=ruleXEqualityExpression();
-
-            state._fsp--;
-            if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-               
-                      current = this_XEqualityExpression_0; 
-                      afterParserOrEnumRuleCall();
-                  
-            }
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1468:1: ( ( ( ( () ( ( ruleOpAnd ) ) ) )=> ( () ( ( ruleOpAnd ) ) ) ) ( (lv_rightOperand_3_0= ruleXEqualityExpression ) ) )*
-            loop24:
-            do {
-                int alt24=2;
-                int LA24_0 = input.LA(1);
-
-                if ( (LA24_0==42) ) {
-                    int LA24_2 = input.LA(2);
-
-                    if ( (synpred9_InternalMessageDsl()) ) {
-                        alt24=1;
-                    }
-
-
-                }
-
-
-                switch (alt24) {
-            	case 1 :
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1468:2: ( ( ( () ( ( ruleOpAnd ) ) ) )=> ( () ( ( ruleOpAnd ) ) ) ) ( (lv_rightOperand_3_0= ruleXEqualityExpression ) )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1468:2: ( ( ( () ( ( ruleOpAnd ) ) ) )=> ( () ( ( ruleOpAnd ) ) ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1468:3: ( ( () ( ( ruleOpAnd ) ) ) )=> ( () ( ( ruleOpAnd ) ) )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1473:6: ( () ( ( ruleOpAnd ) ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1473:7: () ( ( ruleOpAnd ) )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1473:7: ()
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1474:5: 
-            	    {
-            	    if ( state.backtracking==0 ) {
-
-            	              current = forceCreateModelElementAndSet(
-            	                  grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
-            	                  current);
-            	          
-            	    }
-
-            	    }
-
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1479:2: ( ( ruleOpAnd ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1480:1: ( ruleOpAnd )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1480:1: ( ruleOpAnd )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1481:3: ruleOpAnd
-            	    {
-            	    if ( state.backtracking==0 ) {
-
-            	      			if (current==null) {
-            	      	            current = createModelElement(grammarAccess.getXAndExpressionRule());
-            	      	        }
-            	              
-            	    }
-            	    if ( state.backtracking==0 ) {
-            	       
-            	      	        newCompositeNode(grammarAccess.getXAndExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
-            	      	    
-            	    }
-            	    pushFollow(FOLLOW_ruleOpAnd_in_ruleXAndExpression3426);
-            	    ruleOpAnd();
-
-            	    state._fsp--;
-            	    if (state.failed) return current;
-            	    if ( state.backtracking==0 ) {
-            	       
-            	      	        afterParserOrEnumRuleCall();
-            	      	    
-            	    }
-
-            	    }
-
-
-            	    }
-
-
-            	    }
-
-
-            	    }
-
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1494:4: ( (lv_rightOperand_3_0= ruleXEqualityExpression ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1495:1: (lv_rightOperand_3_0= ruleXEqualityExpression )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1495:1: (lv_rightOperand_3_0= ruleXEqualityExpression )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1496:3: lv_rightOperand_3_0= ruleXEqualityExpression
-            	    {
-            	    if ( state.backtracking==0 ) {
-            	       
-            	      	        newCompositeNode(grammarAccess.getXAndExpressionAccess().getRightOperandXEqualityExpressionParserRuleCall_1_1_0()); 
-            	      	    
-            	    }
-            	    pushFollow(FOLLOW_ruleXEqualityExpression_in_ruleXAndExpression3449);
-            	    lv_rightOperand_3_0=ruleXEqualityExpression();
-
-            	    state._fsp--;
-            	    if (state.failed) return current;
-            	    if ( state.backtracking==0 ) {
-
-            	      	        if (current==null) {
-            	      	            current = createModelElementForParent(grammarAccess.getXAndExpressionRule());
-            	      	        }
-            	             		set(
-            	             			current, 
-            	             			"rightOperand",
-            	              		lv_rightOperand_3_0, 
-            	              		"XEqualityExpression");
-            	      	        afterParserOrEnumRuleCall();
-            	      	    
-            	    }
-
-            	    }
-
-
-            	    }
-
-
-            	    }
-            	    break;
-
-            	default :
-            	    break loop24;
-                }
-            } while (true);
-
-
-            }
-
-
-            }
-
-            if ( state.backtracking==0 ) {
-               leaveRule(); 
-            }
-        }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
-                appendSkippedTokens();
-            } 
-        finally {
-        }
-        return current;
-    }
-    // $ANTLR end "ruleXAndExpression"
-
-
-    // $ANTLR start "entryRuleOpAnd"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1520:1: entryRuleOpAnd returns [String current=null] : iv_ruleOpAnd= ruleOpAnd EOF ;
-    public final String entryRuleOpAnd() throws RecognitionException {
-        String current = null;
-
-        AntlrDatatypeRuleToken iv_ruleOpAnd = null;
-
-
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1521:2: (iv_ruleOpAnd= ruleOpAnd EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1522:2: iv_ruleOpAnd= ruleOpAnd EOF
-            {
-            if ( state.backtracking==0 ) {
-               newCompositeNode(grammarAccess.getOpAndRule()); 
-            }
-            pushFollow(FOLLOW_ruleOpAnd_in_entryRuleOpAnd3488);
-            iv_ruleOpAnd=ruleOpAnd();
-
-            state._fsp--;
-            if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-               current =iv_ruleOpAnd.getText(); 
-            }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleOpAnd3499); if (state.failed) return current;
-
-            }
-
-        }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
-                appendSkippedTokens();
-            } 
-        finally {
-        }
-        return current;
-    }
-    // $ANTLR end "entryRuleOpAnd"
-
-
-    // $ANTLR start "ruleOpAnd"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1529:1: ruleOpAnd returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : kw= '&&' ;
-    public final AntlrDatatypeRuleToken ruleOpAnd() throws RecognitionException {
-        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
-
-        Token kw=null;
-
-         enterRule(); 
-            
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1532:28: (kw= '&&' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1534:2: kw= '&&'
-            {
-            kw=(Token)match(input,42,FOLLOW_42_in_ruleOpAnd3536); if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-
-                      current.merge(kw);
-                      newLeafNode(kw, grammarAccess.getOpAndAccess().getAmpersandAmpersandKeyword()); 
-                  
-            }
-
-            }
-
-            if ( state.backtracking==0 ) {
-               leaveRule(); 
-            }
-        }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
-                appendSkippedTokens();
-            } 
-        finally {
-        }
-        return current;
-    }
-    // $ANTLR end "ruleOpAnd"
-
-
-    // $ANTLR start "entryRuleXEqualityExpression"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1547:1: entryRuleXEqualityExpression returns [EObject current=null] : iv_ruleXEqualityExpression= ruleXEqualityExpression EOF ;
-    public final EObject entryRuleXEqualityExpression() throws RecognitionException {
-        EObject current = null;
-
-        EObject iv_ruleXEqualityExpression = null;
-
-
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1548:2: (iv_ruleXEqualityExpression= ruleXEqualityExpression EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1549:2: iv_ruleXEqualityExpression= ruleXEqualityExpression EOF
-            {
-            if ( state.backtracking==0 ) {
-               newCompositeNode(grammarAccess.getXEqualityExpressionRule()); 
-            }
-            pushFollow(FOLLOW_ruleXEqualityExpression_in_entryRuleXEqualityExpression3575);
-            iv_ruleXEqualityExpression=ruleXEqualityExpression();
-
-            state._fsp--;
-            if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-               current =iv_ruleXEqualityExpression; 
-            }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleXEqualityExpression3585); if (state.failed) return current;
-
-            }
-
-        }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
-                appendSkippedTokens();
-            } 
-        finally {
-        }
-        return current;
-    }
-    // $ANTLR end "entryRuleXEqualityExpression"
-
-
-    // $ANTLR start "ruleXEqualityExpression"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1556:1: ruleXEqualityExpression returns [EObject current=null] : (this_XRelationalExpression_0= ruleXRelationalExpression ( ( ( ( () ( ( ruleOpEquality ) ) ) )=> ( () ( ( ruleOpEquality ) ) ) ) ( (lv_rightOperand_3_0= ruleXRelationalExpression ) ) )* ) ;
-    public final EObject ruleXEqualityExpression() throws RecognitionException {
-        EObject current = null;
-
-        EObject this_XRelationalExpression_0 = null;
-
-        EObject lv_rightOperand_3_0 = null;
-
-
-         enterRule(); 
-            
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1559:28: ( (this_XRelationalExpression_0= ruleXRelationalExpression ( ( ( ( () ( ( ruleOpEquality ) ) ) )=> ( () ( ( ruleOpEquality ) ) ) ) ( (lv_rightOperand_3_0= ruleXRelationalExpression ) ) )* ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1560:1: (this_XRelationalExpression_0= ruleXRelationalExpression ( ( ( ( () ( ( ruleOpEquality ) ) ) )=> ( () ( ( ruleOpEquality ) ) ) ) ( (lv_rightOperand_3_0= ruleXRelationalExpression ) ) )* )
-            {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1560:1: (this_XRelationalExpression_0= ruleXRelationalExpression ( ( ( ( () ( ( ruleOpEquality ) ) ) )=> ( () ( ( ruleOpEquality ) ) ) ) ( (lv_rightOperand_3_0= ruleXRelationalExpression ) ) )* )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1561:5: this_XRelationalExpression_0= ruleXRelationalExpression ( ( ( ( () ( ( ruleOpEquality ) ) ) )=> ( () ( ( ruleOpEquality ) ) ) ) ( (lv_rightOperand_3_0= ruleXRelationalExpression ) ) )*
-            {
-            if ( state.backtracking==0 ) {
-               
-                      newCompositeNode(grammarAccess.getXEqualityExpressionAccess().getXRelationalExpressionParserRuleCall_0()); 
-                  
-            }
-            pushFollow(FOLLOW_ruleXRelationalExpression_in_ruleXEqualityExpression3632);
-            this_XRelationalExpression_0=ruleXRelationalExpression();
-
-            state._fsp--;
-            if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-               
-                      current = this_XRelationalExpression_0; 
-                      afterParserOrEnumRuleCall();
-                  
-            }
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1569:1: ( ( ( ( () ( ( ruleOpEquality ) ) ) )=> ( () ( ( ruleOpEquality ) ) ) ) ( (lv_rightOperand_3_0= ruleXRelationalExpression ) ) )*
-            loop25:
-            do {
-                int alt25=2;
-                switch ( input.LA(1) ) {
-                case 43:
-                    {
-                    int LA25_2 = input.LA(2);
-
-                    if ( (synpred10_InternalMessageDsl()) ) {
-                        alt25=1;
-                    }
-
-
-                    }
-                    break;
-                case 44:
-                    {
-                    int LA25_3 = input.LA(2);
-
-                    if ( (synpred10_InternalMessageDsl()) ) {
-                        alt25=1;
-                    }
-
-
-                    }
-                    break;
-                case 45:
-                    {
-                    int LA25_4 = input.LA(2);
-
-                    if ( (synpred10_InternalMessageDsl()) ) {
-                        alt25=1;
-                    }
-
-
-                    }
-                    break;
-                case 46:
-                    {
-                    int LA25_5 = input.LA(2);
-
-                    if ( (synpred10_InternalMessageDsl()) ) {
-                        alt25=1;
-                    }
-
-
-                    }
-                    break;
-
-                }
-
-                switch (alt25) {
-            	case 1 :
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1569:2: ( ( ( () ( ( ruleOpEquality ) ) ) )=> ( () ( ( ruleOpEquality ) ) ) ) ( (lv_rightOperand_3_0= ruleXRelationalExpression ) )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1569:2: ( ( ( () ( ( ruleOpEquality ) ) ) )=> ( () ( ( ruleOpEquality ) ) ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1569:3: ( ( () ( ( ruleOpEquality ) ) ) )=> ( () ( ( ruleOpEquality ) ) )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1574:6: ( () ( ( ruleOpEquality ) ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1574:7: () ( ( ruleOpEquality ) )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1574:7: ()
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1575:5: 
-            	    {
-            	    if ( state.backtracking==0 ) {
-
-            	              current = forceCreateModelElementAndSet(
-            	                  grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
-            	                  current);
-            	          
-            	    }
-
-            	    }
-
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1580:2: ( ( ruleOpEquality ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1581:1: ( ruleOpEquality )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1581:1: ( ruleOpEquality )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1582:3: ruleOpEquality
-            	    {
-            	    if ( state.backtracking==0 ) {
-
-            	      			if (current==null) {
-            	      	            current = createModelElement(grammarAccess.getXEqualityExpressionRule());
-            	      	        }
-            	              
-            	    }
-            	    if ( state.backtracking==0 ) {
-            	       
-            	      	        newCompositeNode(grammarAccess.getXEqualityExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
-            	      	    
-            	    }
-            	    pushFollow(FOLLOW_ruleOpEquality_in_ruleXEqualityExpression3685);
-            	    ruleOpEquality();
-
-            	    state._fsp--;
-            	    if (state.failed) return current;
-            	    if ( state.backtracking==0 ) {
-            	       
-            	      	        afterParserOrEnumRuleCall();
-            	      	    
-            	    }
-
-            	    }
-
-
-            	    }
-
-
-            	    }
-
-
-            	    }
-
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1595:4: ( (lv_rightOperand_3_0= ruleXRelationalExpression ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1596:1: (lv_rightOperand_3_0= ruleXRelationalExpression )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1596:1: (lv_rightOperand_3_0= ruleXRelationalExpression )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1597:3: lv_rightOperand_3_0= ruleXRelationalExpression
-            	    {
-            	    if ( state.backtracking==0 ) {
-            	       
-            	      	        newCompositeNode(grammarAccess.getXEqualityExpressionAccess().getRightOperandXRelationalExpressionParserRuleCall_1_1_0()); 
-            	      	    
-            	    }
-            	    pushFollow(FOLLOW_ruleXRelationalExpression_in_ruleXEqualityExpression3708);
-            	    lv_rightOperand_3_0=ruleXRelationalExpression();
-
-            	    state._fsp--;
-            	    if (state.failed) return current;
-            	    if ( state.backtracking==0 ) {
-
-            	      	        if (current==null) {
-            	      	            current = createModelElementForParent(grammarAccess.getXEqualityExpressionRule());
-            	      	        }
-            	             		set(
-            	             			current, 
-            	             			"rightOperand",
-            	              		lv_rightOperand_3_0, 
-            	              		"XRelationalExpression");
-            	      	        afterParserOrEnumRuleCall();
-            	      	    
-            	    }
-
-            	    }
-
-
-            	    }
-
-
-            	    }
-            	    break;
-
-            	default :
-            	    break loop25;
-                }
-            } while (true);
-
-
-            }
-
-
-            }
-
-            if ( state.backtracking==0 ) {
-               leaveRule(); 
-            }
-        }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
-                appendSkippedTokens();
-            } 
-        finally {
-        }
-        return current;
-    }
-    // $ANTLR end "ruleXEqualityExpression"
-
-
-    // $ANTLR start "entryRuleOpEquality"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1621:1: entryRuleOpEquality returns [String current=null] : iv_ruleOpEquality= ruleOpEquality EOF ;
-    public final String entryRuleOpEquality() throws RecognitionException {
-        String current = null;
-
-        AntlrDatatypeRuleToken iv_ruleOpEquality = null;
-
-
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1622:2: (iv_ruleOpEquality= ruleOpEquality EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1623:2: iv_ruleOpEquality= ruleOpEquality EOF
-            {
-            if ( state.backtracking==0 ) {
-               newCompositeNode(grammarAccess.getOpEqualityRule()); 
-            }
-            pushFollow(FOLLOW_ruleOpEquality_in_entryRuleOpEquality3747);
-            iv_ruleOpEquality=ruleOpEquality();
-
-            state._fsp--;
-            if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-               current =iv_ruleOpEquality.getText(); 
-            }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleOpEquality3758); if (state.failed) return current;
-
-            }
-
-        }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
-                appendSkippedTokens();
-            } 
-        finally {
-        }
-        return current;
-    }
-    // $ANTLR end "entryRuleOpEquality"
-
-
-    // $ANTLR start "ruleOpEquality"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1630:1: ruleOpEquality returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (kw= '==' | kw= '!=' | kw= '===' | kw= '!==' ) ;
-    public final AntlrDatatypeRuleToken ruleOpEquality() throws RecognitionException {
-        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
-
-        Token kw=null;
-
-         enterRule(); 
-            
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1633:28: ( (kw= '==' | kw= '!=' | kw= '===' | kw= '!==' ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1634:1: (kw= '==' | kw= '!=' | kw= '===' | kw= '!==' )
-            {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1634:1: (kw= '==' | kw= '!=' | kw= '===' | kw= '!==' )
-            int alt26=4;
-            switch ( input.LA(1) ) {
-            case 43:
-                {
-                alt26=1;
-                }
-                break;
-            case 44:
-                {
                 alt26=2;
                 }
                 break;
-            case 45:
-                {
-                alt26=3;
-                }
-                break;
-            case 46:
-                {
-                alt26=4;
-                }
-                break;
             default:
                 if (state.backtracking>0) {state.failed=true; return current;}
                 NoViableAltException nvae =
@@ -4840,55 +3676,247 @@
 
             switch (alt26) {
                 case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1635:2: kw= '=='
+                    // InternalMessageDsl.g:1299:3: ( () ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ( (lv_value_3_0= ruleXAssignment ) ) )
                     {
-                    kw=(Token)match(input,43,FOLLOW_43_in_ruleOpEquality3796); if (state.failed) return current;
+                    // InternalMessageDsl.g:1299:3: ( () ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ( (lv_value_3_0= ruleXAssignment ) ) )
+                    // InternalMessageDsl.g:1300:4: () ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ( (lv_value_3_0= ruleXAssignment ) )
+                    {
+                    // InternalMessageDsl.g:1300:4: ()
+                    // InternalMessageDsl.g:1301:5: 
+                    {
                     if ( state.backtracking==0 ) {
 
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignKeyword_0()); 
-                          
+                      					current = forceCreateModelElement(
+                      						grammarAccess.getXAssignmentAccess().getXAssignmentAction_0_0(),
+                      						current);
+                      				
                     }
 
                     }
+
+                    // InternalMessageDsl.g:1307:4: ( ( ruleFeatureCallID ) )
+                    // InternalMessageDsl.g:1308:5: ( ruleFeatureCallID )
+                    {
+                    // InternalMessageDsl.g:1308:5: ( ruleFeatureCallID )
+                    // InternalMessageDsl.g:1309:6: ruleFeatureCallID
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      						if (current==null) {
+                      							current = createModelElement(grammarAccess.getXAssignmentRule());
+                      						}
+                      					
+                    }
+                    if ( state.backtracking==0 ) {
+
+                      						newCompositeNode(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementCrossReference_0_1_0());
+                      					
+                    }
+                    pushFollow(FOLLOW_24);
+                    ruleFeatureCallID();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      						afterParserOrEnumRuleCall();
+                      					
+                    }
+
+                    }
+
+
+                    }
+
+                    if ( state.backtracking==0 ) {
+
+                      				newCompositeNode(grammarAccess.getXAssignmentAccess().getOpSingleAssignParserRuleCall_0_2());
+                      			
+                    }
+                    pushFollow(FOLLOW_25);
+                    ruleOpSingleAssign();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				afterParserOrEnumRuleCall();
+                      			
+                    }
+                    // InternalMessageDsl.g:1330:4: ( (lv_value_3_0= ruleXAssignment ) )
+                    // InternalMessageDsl.g:1331:5: (lv_value_3_0= ruleXAssignment )
+                    {
+                    // InternalMessageDsl.g:1331:5: (lv_value_3_0= ruleXAssignment )
+                    // InternalMessageDsl.g:1332:6: lv_value_3_0= ruleXAssignment
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      						newCompositeNode(grammarAccess.getXAssignmentAccess().getValueXAssignmentParserRuleCall_0_3_0());
+                      					
+                    }
+                    pushFollow(FOLLOW_2);
+                    lv_value_3_0=ruleXAssignment();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      						if (current==null) {
+                      							current = createModelElementForParent(grammarAccess.getXAssignmentRule());
+                      						}
+                      						set(
+                      							current,
+                      							"value",
+                      							lv_value_3_0,
+                      							"org.eclipse.xtext.xbase.Xbase.XAssignment");
+                      						afterParserOrEnumRuleCall();
+                      					
+                    }
+
+                    }
+
+
+                    }
+
+
+                    }
+
+
+                    }
                     break;
                 case 2 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1642:2: kw= '!='
+                    // InternalMessageDsl.g:1351:3: (this_XOrExpression_4= ruleXOrExpression ( ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) ) )? )
                     {
-                    kw=(Token)match(input,44,FOLLOW_44_in_ruleOpEquality3815); if (state.failed) return current;
+                    // InternalMessageDsl.g:1351:3: (this_XOrExpression_4= ruleXOrExpression ( ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) ) )? )
+                    // InternalMessageDsl.g:1352:4: this_XOrExpression_4= ruleXOrExpression ( ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) ) )?
+                    {
                     if ( state.backtracking==0 ) {
 
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignKeyword_1()); 
-                          
+                      				newCompositeNode(grammarAccess.getXAssignmentAccess().getXOrExpressionParserRuleCall_1_0());
+                      			
                     }
+                    pushFollow(FOLLOW_30);
+                    this_XOrExpression_4=ruleXOrExpression();
 
-                    }
-                    break;
-                case 3 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1649:2: kw= '==='
-                    {
-                    kw=(Token)match(input,45,FOLLOW_45_in_ruleOpEquality3834); if (state.failed) return current;
+                    state._fsp--;
+                    if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignEqualsSignKeyword_2()); 
-                          
+                      				current = this_XOrExpression_4;
+                      				afterParserOrEnumRuleCall();
+                      			
                     }
+                    // InternalMessageDsl.g:1360:4: ( ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) ) )?
+                    int alt25=2;
+                    alt25 = dfa25.predict(input);
+                    switch (alt25) {
+                        case 1 :
+                            // InternalMessageDsl.g:1361:5: ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) )
+                            {
+                            // InternalMessageDsl.g:1361:5: ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) )
+                            // InternalMessageDsl.g:1362:6: ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) )
+                            {
+                            // InternalMessageDsl.g:1372:6: ( () ( ( ruleOpMultiAssign ) ) )
+                            // InternalMessageDsl.g:1373:7: () ( ( ruleOpMultiAssign ) )
+                            {
+                            // InternalMessageDsl.g:1373:7: ()
+                            // InternalMessageDsl.g:1374:8: 
+                            {
+                            if ( state.backtracking==0 ) {
+
+                              								current = forceCreateModelElementAndSet(
+                              									grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0(),
+                              									current);
+                              							
+                            }
+
+                            }
+
+                            // InternalMessageDsl.g:1380:7: ( ( ruleOpMultiAssign ) )
+                            // InternalMessageDsl.g:1381:8: ( ruleOpMultiAssign )
+                            {
+                            // InternalMessageDsl.g:1381:8: ( ruleOpMultiAssign )
+                            // InternalMessageDsl.g:1382:9: ruleOpMultiAssign
+                            {
+                            if ( state.backtracking==0 ) {
+
+                              									if (current==null) {
+                              										current = createModelElement(grammarAccess.getXAssignmentRule());
+                              									}
+                              								
+                            }
+                            if ( state.backtracking==0 ) {
+
+                              									newCompositeNode(grammarAccess.getXAssignmentAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_0_0_1_0());
+                              								
+                            }
+                            pushFollow(FOLLOW_25);
+                            ruleOpMultiAssign();
+
+                            state._fsp--;
+                            if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              									afterParserOrEnumRuleCall();
+                              								
+                            }
+
+                            }
+
+
+                            }
+
+
+                            }
+
+
+                            }
+
+                            // InternalMessageDsl.g:1398:5: ( (lv_rightOperand_7_0= ruleXAssignment ) )
+                            // InternalMessageDsl.g:1399:6: (lv_rightOperand_7_0= ruleXAssignment )
+                            {
+                            // InternalMessageDsl.g:1399:6: (lv_rightOperand_7_0= ruleXAssignment )
+                            // InternalMessageDsl.g:1400:7: lv_rightOperand_7_0= ruleXAssignment
+                            {
+                            if ( state.backtracking==0 ) {
+
+                              							newCompositeNode(grammarAccess.getXAssignmentAccess().getRightOperandXAssignmentParserRuleCall_1_1_1_0());
+                              						
+                            }
+                            pushFollow(FOLLOW_2);
+                            lv_rightOperand_7_0=ruleXAssignment();
+
+                            state._fsp--;
+                            if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              							if (current==null) {
+                              								current = createModelElementForParent(grammarAccess.getXAssignmentRule());
+                              							}
+                              							set(
+                              								current,
+                              								"rightOperand",
+                              								lv_rightOperand_7_0,
+                              								"org.eclipse.xtext.xbase.Xbase.XAssignment");
+                              							afterParserOrEnumRuleCall();
+                              						
+                            }
+
+                            }
+
+
+                            }
+
+
+                            }
+                            break;
 
                     }
-                    break;
-                case 4 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1656:2: kw= '!=='
-                    {
-                    kw=(Token)match(input,46,FOLLOW_46_in_ruleOpEquality3853); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
 
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignEqualsSignKeyword_3()); 
-                          
+
                     }
 
+
                     }
                     break;
 
@@ -4898,449 +3926,197 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
     }
-    // $ANTLR end "ruleOpEquality"
+    // $ANTLR end "ruleXAssignment"
 
 
-    // $ANTLR start "entryRuleXRelationalExpression"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1669:1: entryRuleXRelationalExpression returns [EObject current=null] : iv_ruleXRelationalExpression= ruleXRelationalExpression EOF ;
-    public final EObject entryRuleXRelationalExpression() throws RecognitionException {
-        EObject current = null;
-
-        EObject iv_ruleXRelationalExpression = null;
-
-
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1670:2: (iv_ruleXRelationalExpression= ruleXRelationalExpression EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1671:2: iv_ruleXRelationalExpression= ruleXRelationalExpression EOF
-            {
-            if ( state.backtracking==0 ) {
-               newCompositeNode(grammarAccess.getXRelationalExpressionRule()); 
-            }
-            pushFollow(FOLLOW_ruleXRelationalExpression_in_entryRuleXRelationalExpression3893);
-            iv_ruleXRelationalExpression=ruleXRelationalExpression();
-
-            state._fsp--;
-            if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-               current =iv_ruleXRelationalExpression; 
-            }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleXRelationalExpression3903); if (state.failed) return current;
-
-            }
-
-        }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
-                appendSkippedTokens();
-            } 
-        finally {
-        }
-        return current;
-    }
-    // $ANTLR end "entryRuleXRelationalExpression"
-
-
-    // $ANTLR start "ruleXRelationalExpression"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1678:1: ruleXRelationalExpression returns [EObject current=null] : (this_XOtherOperatorExpression_0= ruleXOtherOperatorExpression ( ( ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) ) | ( ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) ) ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) ) ) )* ) ;
-    public final EObject ruleXRelationalExpression() throws RecognitionException {
-        EObject current = null;
-
-        Token otherlv_2=null;
-        EObject this_XOtherOperatorExpression_0 = null;
-
-        EObject lv_type_3_0 = null;
-
-        EObject lv_rightOperand_6_0 = null;
-
-
-         enterRule(); 
-            
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1681:28: ( (this_XOtherOperatorExpression_0= ruleXOtherOperatorExpression ( ( ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) ) | ( ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) ) ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) ) ) )* ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1682:1: (this_XOtherOperatorExpression_0= ruleXOtherOperatorExpression ( ( ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) ) | ( ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) ) ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) ) ) )* )
-            {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1682:1: (this_XOtherOperatorExpression_0= ruleXOtherOperatorExpression ( ( ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) ) | ( ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) ) ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) ) ) )* )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1683:5: this_XOtherOperatorExpression_0= ruleXOtherOperatorExpression ( ( ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) ) | ( ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) ) ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) ) ) )*
-            {
-            if ( state.backtracking==0 ) {
-               
-                      newCompositeNode(grammarAccess.getXRelationalExpressionAccess().getXOtherOperatorExpressionParserRuleCall_0()); 
-                  
-            }
-            pushFollow(FOLLOW_ruleXOtherOperatorExpression_in_ruleXRelationalExpression3950);
-            this_XOtherOperatorExpression_0=ruleXOtherOperatorExpression();
-
-            state._fsp--;
-            if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-               
-                      current = this_XOtherOperatorExpression_0; 
-                      afterParserOrEnumRuleCall();
-                  
-            }
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1691:1: ( ( ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) ) | ( ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) ) ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) ) ) )*
-            loop27:
-            do {
-                int alt27=3;
-                switch ( input.LA(1) ) {
-                case 38:
-                    {
-                    int LA27_2 = input.LA(2);
-
-                    if ( (synpred12_InternalMessageDsl()) ) {
-                        alt27=2;
-                    }
-
-
-                    }
-                    break;
-                case 39:
-                    {
-                    int LA27_3 = input.LA(2);
-
-                    if ( (synpred12_InternalMessageDsl()) ) {
-                        alt27=2;
-                    }
-
-
-                    }
-                    break;
-                case 47:
-                    {
-                    int LA27_4 = input.LA(2);
-
-                    if ( (synpred11_InternalMessageDsl()) ) {
-                        alt27=1;
-                    }
-
-
-                    }
-                    break;
-                case 40:
-                    {
-                    int LA27_5 = input.LA(2);
-
-                    if ( (synpred12_InternalMessageDsl()) ) {
-                        alt27=2;
-                    }
-
-
-                    }
-                    break;
-
-                }
-
-                switch (alt27) {
-            	case 1 :
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1691:2: ( ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1691:2: ( ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1691:3: ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1691:3: ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1691:4: ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1693:5: ( () otherlv_2= 'instanceof' )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1693:6: () otherlv_2= 'instanceof'
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1693:6: ()
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1694:5: 
-            	    {
-            	    if ( state.backtracking==0 ) {
-
-            	              current = forceCreateModelElementAndSet(
-            	                  grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0(),
-            	                  current);
-            	          
-            	    }
-
-            	    }
-
-            	    otherlv_2=(Token)match(input,47,FOLLOW_47_in_ruleXRelationalExpression3986); if (state.failed) return current;
-            	    if ( state.backtracking==0 ) {
-
-            	          	newLeafNode(otherlv_2, grammarAccess.getXRelationalExpressionAccess().getInstanceofKeyword_1_0_0_0_1());
-            	          
-            	    }
-
-            	    }
-
-
-            	    }
-
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1703:3: ( (lv_type_3_0= ruleJvmTypeReference ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1704:1: (lv_type_3_0= ruleJvmTypeReference )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1704:1: (lv_type_3_0= ruleJvmTypeReference )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1705:3: lv_type_3_0= ruleJvmTypeReference
-            	    {
-            	    if ( state.backtracking==0 ) {
-            	       
-            	      	        newCompositeNode(grammarAccess.getXRelationalExpressionAccess().getTypeJvmTypeReferenceParserRuleCall_1_0_1_0()); 
-            	      	    
-            	    }
-            	    pushFollow(FOLLOW_ruleJvmTypeReference_in_ruleXRelationalExpression4009);
-            	    lv_type_3_0=ruleJvmTypeReference();
-
-            	    state._fsp--;
-            	    if (state.failed) return current;
-            	    if ( state.backtracking==0 ) {
-
-            	      	        if (current==null) {
-            	      	            current = createModelElementForParent(grammarAccess.getXRelationalExpressionRule());
-            	      	        }
-            	             		set(
-            	             			current, 
-            	             			"type",
-            	              		lv_type_3_0, 
-            	              		"JvmTypeReference");
-            	      	        afterParserOrEnumRuleCall();
-            	      	    
-            	    }
-
-            	    }
-
-
-            	    }
-
-
-            	    }
-
-
-            	    }
-            	    break;
-            	case 2 :
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1722:6: ( ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) ) ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) ) )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1722:6: ( ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) ) ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1722:7: ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) ) ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1722:7: ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1722:8: ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1727:6: ( () ( ( ruleOpCompare ) ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1727:7: () ( ( ruleOpCompare ) )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1727:7: ()
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1728:5: 
-            	    {
-            	    if ( state.backtracking==0 ) {
-
-            	              current = forceCreateModelElementAndSet(
-            	                  grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0(),
-            	                  current);
-            	          
-            	    }
-
-            	    }
-
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1733:2: ( ( ruleOpCompare ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1734:1: ( ruleOpCompare )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1734:1: ( ruleOpCompare )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1735:3: ruleOpCompare
-            	    {
-            	    if ( state.backtracking==0 ) {
-
-            	      			if (current==null) {
-            	      	            current = createModelElement(grammarAccess.getXRelationalExpressionRule());
-            	      	        }
-            	              
-            	    }
-            	    if ( state.backtracking==0 ) {
-            	       
-            	      	        newCompositeNode(grammarAccess.getXRelationalExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_0_0_1_0()); 
-            	      	    
-            	    }
-            	    pushFollow(FOLLOW_ruleOpCompare_in_ruleXRelationalExpression4070);
-            	    ruleOpCompare();
-
-            	    state._fsp--;
-            	    if (state.failed) return current;
-            	    if ( state.backtracking==0 ) {
-            	       
-            	      	        afterParserOrEnumRuleCall();
-            	      	    
-            	    }
-
-            	    }
-
-
-            	    }
-
-
-            	    }
-
-
-            	    }
-
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1748:4: ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1749:1: (lv_rightOperand_6_0= ruleXOtherOperatorExpression )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1749:1: (lv_rightOperand_6_0= ruleXOtherOperatorExpression )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1750:3: lv_rightOperand_6_0= ruleXOtherOperatorExpression
-            	    {
-            	    if ( state.backtracking==0 ) {
-            	       
-            	      	        newCompositeNode(grammarAccess.getXRelationalExpressionAccess().getRightOperandXOtherOperatorExpressionParserRuleCall_1_1_1_0()); 
-            	      	    
-            	    }
-            	    pushFollow(FOLLOW_ruleXOtherOperatorExpression_in_ruleXRelationalExpression4093);
-            	    lv_rightOperand_6_0=ruleXOtherOperatorExpression();
-
-            	    state._fsp--;
-            	    if (state.failed) return current;
-            	    if ( state.backtracking==0 ) {
-
-            	      	        if (current==null) {
-            	      	            current = createModelElementForParent(grammarAccess.getXRelationalExpressionRule());
-            	      	        }
-            	             		set(
-            	             			current, 
-            	             			"rightOperand",
-            	              		lv_rightOperand_6_0, 
-            	              		"XOtherOperatorExpression");
-            	      	        afterParserOrEnumRuleCall();
-            	      	    
-            	    }
-
-            	    }
-
-
-            	    }
-
-
-            	    }
-
-
-            	    }
-            	    break;
-
-            	default :
-            	    break loop27;
-                }
-            } while (true);
-
-
-            }
-
-
-            }
-
-            if ( state.backtracking==0 ) {
-               leaveRule(); 
-            }
-        }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
-                appendSkippedTokens();
-            } 
-        finally {
-        }
-        return current;
-    }
-    // $ANTLR end "ruleXRelationalExpression"
-
-
-    // $ANTLR start "entryRuleOpCompare"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1774:1: entryRuleOpCompare returns [String current=null] : iv_ruleOpCompare= ruleOpCompare EOF ;
-    public final String entryRuleOpCompare() throws RecognitionException {
+    // $ANTLR start "entryRuleOpSingleAssign"
+    // InternalMessageDsl.g:1423:1: entryRuleOpSingleAssign returns [String current=null] : iv_ruleOpSingleAssign= ruleOpSingleAssign EOF ;
+    public final String entryRuleOpSingleAssign() throws RecognitionException {
         String current = null;
 
-        AntlrDatatypeRuleToken iv_ruleOpCompare = null;
+        AntlrDatatypeRuleToken iv_ruleOpSingleAssign = null;
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1775:2: (iv_ruleOpCompare= ruleOpCompare EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1776:2: iv_ruleOpCompare= ruleOpCompare EOF
+            // InternalMessageDsl.g:1423:54: (iv_ruleOpSingleAssign= ruleOpSingleAssign EOF )
+            // InternalMessageDsl.g:1424:2: iv_ruleOpSingleAssign= ruleOpSingleAssign EOF
             {
             if ( state.backtracking==0 ) {
-               newCompositeNode(grammarAccess.getOpCompareRule()); 
+               newCompositeNode(grammarAccess.getOpSingleAssignRule()); 
             }
-            pushFollow(FOLLOW_ruleOpCompare_in_entryRuleOpCompare4133);
-            iv_ruleOpCompare=ruleOpCompare();
+            pushFollow(FOLLOW_1);
+            iv_ruleOpSingleAssign=ruleOpSingleAssign();
 
             state._fsp--;
             if (state.failed) return current;
             if ( state.backtracking==0 ) {
-               current =iv_ruleOpCompare.getText(); 
+               current =iv_ruleOpSingleAssign.getText(); 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleOpCompare4144); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
     }
-    // $ANTLR end "entryRuleOpCompare"
+    // $ANTLR end "entryRuleOpSingleAssign"
 
 
-    // $ANTLR start "ruleOpCompare"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1783:1: ruleOpCompare returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (kw= '>=' | (kw= '<' kw= '=' ) | kw= '>' | kw= '<' ) ;
-    public final AntlrDatatypeRuleToken ruleOpCompare() throws RecognitionException {
+    // $ANTLR start "ruleOpSingleAssign"
+    // InternalMessageDsl.g:1430:1: ruleOpSingleAssign returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : kw= '=' ;
+    public final AntlrDatatypeRuleToken ruleOpSingleAssign() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
         Token kw=null;
 
-         enterRule(); 
-            
+
+        	enterRule();
+
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1786:28: ( (kw= '>=' | (kw= '<' kw= '=' ) | kw= '>' | kw= '<' ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1787:1: (kw= '>=' | (kw= '<' kw= '=' ) | kw= '>' | kw= '<' )
+            // InternalMessageDsl.g:1436:2: (kw= '=' )
+            // InternalMessageDsl.g:1437:2: kw= '='
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1787:1: (kw= '>=' | (kw= '<' kw= '=' ) | kw= '>' | kw= '<' )
-            int alt28=4;
+            kw=(Token)match(input,34,FOLLOW_2); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              		current.merge(kw);
+              		newLeafNode(kw, grammarAccess.getOpSingleAssignAccess().getEqualsSignKeyword());
+              	
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleOpSingleAssign"
+
+
+    // $ANTLR start "entryRuleOpMultiAssign"
+    // InternalMessageDsl.g:1445:1: entryRuleOpMultiAssign returns [String current=null] : iv_ruleOpMultiAssign= ruleOpMultiAssign EOF ;
+    public final String entryRuleOpMultiAssign() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleOpMultiAssign = null;
+
+
+        try {
+            // InternalMessageDsl.g:1445:53: (iv_ruleOpMultiAssign= ruleOpMultiAssign EOF )
+            // InternalMessageDsl.g:1446:2: iv_ruleOpMultiAssign= ruleOpMultiAssign EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getOpMultiAssignRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleOpMultiAssign=ruleOpMultiAssign();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleOpMultiAssign.getText(); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleOpMultiAssign"
+
+
+    // $ANTLR start "ruleOpMultiAssign"
+    // InternalMessageDsl.g:1452:1: ruleOpMultiAssign returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (kw= '+=' | kw= '-=' | kw= '*=' | kw= '/=' | kw= '%=' | (kw= '<' kw= '<' kw= '=' ) | (kw= '>' (kw= '>' )? kw= '>=' ) ) ;
+    public final AntlrDatatypeRuleToken ruleOpMultiAssign() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token kw=null;
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:1458:2: ( (kw= '+=' | kw= '-=' | kw= '*=' | kw= '/=' | kw= '%=' | (kw= '<' kw= '<' kw= '=' ) | (kw= '>' (kw= '>' )? kw= '>=' ) ) )
+            // InternalMessageDsl.g:1459:2: (kw= '+=' | kw= '-=' | kw= '*=' | kw= '/=' | kw= '%=' | (kw= '<' kw= '<' kw= '=' ) | (kw= '>' (kw= '>' )? kw= '>=' ) )
+            {
+            // InternalMessageDsl.g:1459:2: (kw= '+=' | kw= '-=' | kw= '*=' | kw= '/=' | kw= '%=' | (kw= '<' kw= '<' kw= '=' ) | (kw= '>' (kw= '>' )? kw= '>=' ) )
+            int alt28=7;
             switch ( input.LA(1) ) {
-            case 40:
+            case 38:
                 {
                 alt28=1;
                 }
                 break;
-            case 38:
-                {
-                int LA28_2 = input.LA(2);
-
-                if ( (LA28_2==EOF||(LA28_2>=RULE_ID && LA28_2<=RULE_DECIMAL)||LA28_2==14||LA28_2==26||(LA28_2>=30 && LA28_2<=31)||LA28_2==38||(LA28_2>=54 && LA28_2<=55)||LA28_2==60||LA28_2==69||LA28_2==71||(LA28_2>=75 && LA28_2<=77)||(LA28_2>=80 && LA28_2<=92)||LA28_2==94) ) {
-                    alt28=4;
-                }
-                else if ( (LA28_2==29) ) {
-                    alt28=2;
-                }
-                else {
-                    if (state.backtracking>0) {state.failed=true; return current;}
-                    NoViableAltException nvae =
-                        new NoViableAltException("", 28, 2, input);
-
-                    throw nvae;
-                }
-                }
-                break;
             case 39:
                 {
+                alt28=2;
+                }
+                break;
+            case 40:
+                {
                 alt28=3;
                 }
                 break;
+            case 41:
+                {
+                alt28=4;
+                }
+                break;
+            case 42:
+                {
+                alt28=5;
+                }
+                break;
+            case 43:
+                {
+                alt28=6;
+                }
+                break;
+            case 44:
+                {
+                alt28=7;
+                }
+                break;
             default:
                 if (state.backtracking>0) {state.failed=true; return current;}
                 NoViableAltException nvae =
@@ -5351,70 +4127,153 @@
 
             switch (alt28) {
                 case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1788:2: kw= '>='
+                    // InternalMessageDsl.g:1460:3: kw= '+='
                     {
-                    kw=(Token)match(input,40,FOLLOW_40_in_ruleOpCompare4182); if (state.failed) return current;
+                    kw=(Token)match(input,38,FOLLOW_2); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpCompareAccess().getGreaterThanSignEqualsSignKeyword_0()); 
-                          
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getPlusSignEqualsSignKeyword_0());
+                      		
                     }
 
                     }
                     break;
                 case 2 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1794:6: (kw= '<' kw= '=' )
+                    // InternalMessageDsl.g:1466:3: kw= '-='
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1794:6: (kw= '<' kw= '=' )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1795:2: kw= '<' kw= '='
-                    {
-                    kw=(Token)match(input,38,FOLLOW_38_in_ruleOpCompare4202); if (state.failed) return current;
+                    kw=(Token)match(input,39,FOLLOW_2); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpCompareAccess().getLessThanSignKeyword_1_0()); 
-                          
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getHyphenMinusEqualsSignKeyword_1());
+                      		
                     }
-                    kw=(Token)match(input,29,FOLLOW_29_in_ruleOpCompare4215); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpCompareAccess().getEqualsSignKeyword_1_1()); 
-                          
-                    }
-
-                    }
-
 
                     }
                     break;
                 case 3 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1808:2: kw= '>'
+                    // InternalMessageDsl.g:1472:3: kw= '*='
                     {
-                    kw=(Token)match(input,39,FOLLOW_39_in_ruleOpCompare4235); if (state.failed) return current;
+                    kw=(Token)match(input,40,FOLLOW_2); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpCompareAccess().getGreaterThanSignKeyword_2()); 
-                          
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getAsteriskEqualsSignKeyword_2());
+                      		
                     }
 
                     }
                     break;
                 case 4 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1815:2: kw= '<'
+                    // InternalMessageDsl.g:1478:3: kw= '/='
                     {
-                    kw=(Token)match(input,38,FOLLOW_38_in_ruleOpCompare4254); if (state.failed) return current;
+                    kw=(Token)match(input,41,FOLLOW_2); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpCompareAccess().getLessThanSignKeyword_3()); 
-                          
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getSolidusEqualsSignKeyword_3());
+                      		
                     }
 
                     }
                     break;
+                case 5 :
+                    // InternalMessageDsl.g:1484:3: kw= '%='
+                    {
+                    kw=(Token)match(input,42,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getPercentSignEqualsSignKeyword_4());
+                      		
+                    }
+
+                    }
+                    break;
+                case 6 :
+                    // InternalMessageDsl.g:1490:3: (kw= '<' kw= '<' kw= '=' )
+                    {
+                    // InternalMessageDsl.g:1490:3: (kw= '<' kw= '<' kw= '=' )
+                    // InternalMessageDsl.g:1491:4: kw= '<' kw= '<' kw= '='
+                    {
+                    kw=(Token)match(input,43,FOLLOW_31); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				current.merge(kw);
+                      				newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getLessThanSignKeyword_5_0());
+                      			
+                    }
+                    kw=(Token)match(input,43,FOLLOW_24); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				current.merge(kw);
+                      				newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getLessThanSignKeyword_5_1());
+                      			
+                    }
+                    kw=(Token)match(input,34,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				current.merge(kw);
+                      				newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getEqualsSignKeyword_5_2());
+                      			
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 7 :
+                    // InternalMessageDsl.g:1508:3: (kw= '>' (kw= '>' )? kw= '>=' )
+                    {
+                    // InternalMessageDsl.g:1508:3: (kw= '>' (kw= '>' )? kw= '>=' )
+                    // InternalMessageDsl.g:1509:4: kw= '>' (kw= '>' )? kw= '>='
+                    {
+                    kw=(Token)match(input,44,FOLLOW_32); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				current.merge(kw);
+                      				newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getGreaterThanSignKeyword_6_0());
+                      			
+                    }
+                    // InternalMessageDsl.g:1514:4: (kw= '>' )?
+                    int alt27=2;
+                    int LA27_0 = input.LA(1);
+
+                    if ( (LA27_0==44) ) {
+                        alt27=1;
+                    }
+                    switch (alt27) {
+                        case 1 :
+                            // InternalMessageDsl.g:1515:5: kw= '>'
+                            {
+                            kw=(Token)match(input,44,FOLLOW_33); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              					current.merge(kw);
+                              					newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getGreaterThanSignKeyword_6_1());
+                              				
+                            }
+
+                            }
+                            break;
+
+                    }
+
+                    kw=(Token)match(input,45,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				current.merge(kw);
+                      				newLeafNode(kw, grammarAccess.getOpMultiAssignAccess().getGreaterThanSignEqualsSignKeyword_6_2());
+                      			
+                    }
+
+                    }
+
+
+                    }
+                    break;
 
             }
 
@@ -5422,192 +4281,207 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
     }
-    // $ANTLR end "ruleOpCompare"
+    // $ANTLR end "ruleOpMultiAssign"
 
 
-    // $ANTLR start "entryRuleXOtherOperatorExpression"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1828:1: entryRuleXOtherOperatorExpression returns [EObject current=null] : iv_ruleXOtherOperatorExpression= ruleXOtherOperatorExpression EOF ;
-    public final EObject entryRuleXOtherOperatorExpression() throws RecognitionException {
+    // $ANTLR start "entryRuleXOrExpression"
+    // InternalMessageDsl.g:1531:1: entryRuleXOrExpression returns [EObject current=null] : iv_ruleXOrExpression= ruleXOrExpression EOF ;
+    public final EObject entryRuleXOrExpression() throws RecognitionException {
         EObject current = null;
 
-        EObject iv_ruleXOtherOperatorExpression = null;
+        EObject iv_ruleXOrExpression = null;
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1829:2: (iv_ruleXOtherOperatorExpression= ruleXOtherOperatorExpression EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1830:2: iv_ruleXOtherOperatorExpression= ruleXOtherOperatorExpression EOF
+            // InternalMessageDsl.g:1531:54: (iv_ruleXOrExpression= ruleXOrExpression EOF )
+            // InternalMessageDsl.g:1532:2: iv_ruleXOrExpression= ruleXOrExpression EOF
             {
             if ( state.backtracking==0 ) {
-               newCompositeNode(grammarAccess.getXOtherOperatorExpressionRule()); 
+               newCompositeNode(grammarAccess.getXOrExpressionRule()); 
             }
-            pushFollow(FOLLOW_ruleXOtherOperatorExpression_in_entryRuleXOtherOperatorExpression4294);
-            iv_ruleXOtherOperatorExpression=ruleXOtherOperatorExpression();
+            pushFollow(FOLLOW_1);
+            iv_ruleXOrExpression=ruleXOrExpression();
 
             state._fsp--;
             if (state.failed) return current;
             if ( state.backtracking==0 ) {
-               current =iv_ruleXOtherOperatorExpression; 
+               current =iv_ruleXOrExpression; 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleXOtherOperatorExpression4304); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
     }
-    // $ANTLR end "entryRuleXOtherOperatorExpression"
+    // $ANTLR end "entryRuleXOrExpression"
 
 
-    // $ANTLR start "ruleXOtherOperatorExpression"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1837:1: ruleXOtherOperatorExpression returns [EObject current=null] : (this_XAdditiveExpression_0= ruleXAdditiveExpression ( ( ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) ) ) ( (lv_rightOperand_3_0= ruleXAdditiveExpression ) ) )* ) ;
-    public final EObject ruleXOtherOperatorExpression() throws RecognitionException {
+    // $ANTLR start "ruleXOrExpression"
+    // InternalMessageDsl.g:1538:1: ruleXOrExpression returns [EObject current=null] : (this_XAndExpression_0= ruleXAndExpression ( ( ( ( () ( ( ruleOpOr ) ) ) )=> ( () ( ( ruleOpOr ) ) ) ) ( (lv_rightOperand_3_0= ruleXAndExpression ) ) )* ) ;
+    public final EObject ruleXOrExpression() throws RecognitionException {
         EObject current = null;
 
-        EObject this_XAdditiveExpression_0 = null;
+        EObject this_XAndExpression_0 = null;
 
         EObject lv_rightOperand_3_0 = null;
 
 
-         enterRule(); 
-            
+
+        	enterRule();
+
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1840:28: ( (this_XAdditiveExpression_0= ruleXAdditiveExpression ( ( ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) ) ) ( (lv_rightOperand_3_0= ruleXAdditiveExpression ) ) )* ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1841:1: (this_XAdditiveExpression_0= ruleXAdditiveExpression ( ( ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) ) ) ( (lv_rightOperand_3_0= ruleXAdditiveExpression ) ) )* )
+            // InternalMessageDsl.g:1544:2: ( (this_XAndExpression_0= ruleXAndExpression ( ( ( ( () ( ( ruleOpOr ) ) ) )=> ( () ( ( ruleOpOr ) ) ) ) ( (lv_rightOperand_3_0= ruleXAndExpression ) ) )* ) )
+            // InternalMessageDsl.g:1545:2: (this_XAndExpression_0= ruleXAndExpression ( ( ( ( () ( ( ruleOpOr ) ) ) )=> ( () ( ( ruleOpOr ) ) ) ) ( (lv_rightOperand_3_0= ruleXAndExpression ) ) )* )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1841:1: (this_XAdditiveExpression_0= ruleXAdditiveExpression ( ( ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) ) ) ( (lv_rightOperand_3_0= ruleXAdditiveExpression ) ) )* )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1842:5: this_XAdditiveExpression_0= ruleXAdditiveExpression ( ( ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) ) ) ( (lv_rightOperand_3_0= ruleXAdditiveExpression ) ) )*
+            // InternalMessageDsl.g:1545:2: (this_XAndExpression_0= ruleXAndExpression ( ( ( ( () ( ( ruleOpOr ) ) ) )=> ( () ( ( ruleOpOr ) ) ) ) ( (lv_rightOperand_3_0= ruleXAndExpression ) ) )* )
+            // InternalMessageDsl.g:1546:3: this_XAndExpression_0= ruleXAndExpression ( ( ( ( () ( ( ruleOpOr ) ) ) )=> ( () ( ( ruleOpOr ) ) ) ) ( (lv_rightOperand_3_0= ruleXAndExpression ) ) )*
             {
             if ( state.backtracking==0 ) {
-               
-                      newCompositeNode(grammarAccess.getXOtherOperatorExpressionAccess().getXAdditiveExpressionParserRuleCall_0()); 
-                  
+
+              			newCompositeNode(grammarAccess.getXOrExpressionAccess().getXAndExpressionParserRuleCall_0());
+              		
             }
-            pushFollow(FOLLOW_ruleXAdditiveExpression_in_ruleXOtherOperatorExpression4351);
-            this_XAdditiveExpression_0=ruleXAdditiveExpression();
+            pushFollow(FOLLOW_34);
+            this_XAndExpression_0=ruleXAndExpression();
 
             state._fsp--;
             if (state.failed) return current;
             if ( state.backtracking==0 ) {
-               
-                      current = this_XAdditiveExpression_0; 
-                      afterParserOrEnumRuleCall();
-                  
+
+              			current = this_XAndExpression_0;
+              			afterParserOrEnumRuleCall();
+              		
             }
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1850:1: ( ( ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) ) ) ( (lv_rightOperand_3_0= ruleXAdditiveExpression ) ) )*
+            // InternalMessageDsl.g:1554:3: ( ( ( ( () ( ( ruleOpOr ) ) ) )=> ( () ( ( ruleOpOr ) ) ) ) ( (lv_rightOperand_3_0= ruleXAndExpression ) ) )*
             loop29:
             do {
                 int alt29=2;
-                alt29 = dfa29.predict(input);
+                int LA29_0 = input.LA(1);
+
+                if ( (LA29_0==46) ) {
+                    int LA29_2 = input.LA(2);
+
+                    if ( (synpred8_InternalMessageDsl()) ) {
+                        alt29=1;
+                    }
+
+
+                }
+
+
                 switch (alt29) {
             	case 1 :
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1850:2: ( ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) ) ) ( (lv_rightOperand_3_0= ruleXAdditiveExpression ) )
+            	    // InternalMessageDsl.g:1555:4: ( ( ( () ( ( ruleOpOr ) ) ) )=> ( () ( ( ruleOpOr ) ) ) ) ( (lv_rightOperand_3_0= ruleXAndExpression ) )
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1850:2: ( ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1850:3: ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) )
+            	    // InternalMessageDsl.g:1555:4: ( ( ( () ( ( ruleOpOr ) ) ) )=> ( () ( ( ruleOpOr ) ) ) )
+            	    // InternalMessageDsl.g:1556:5: ( ( () ( ( ruleOpOr ) ) ) )=> ( () ( ( ruleOpOr ) ) )
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1855:6: ( () ( ( ruleOpOther ) ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1855:7: () ( ( ruleOpOther ) )
+            	    // InternalMessageDsl.g:1566:5: ( () ( ( ruleOpOr ) ) )
+            	    // InternalMessageDsl.g:1567:6: () ( ( ruleOpOr ) )
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1855:7: ()
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1856:5: 
+            	    // InternalMessageDsl.g:1567:6: ()
+            	    // InternalMessageDsl.g:1568:7: 
             	    {
             	    if ( state.backtracking==0 ) {
 
-            	              current = forceCreateModelElementAndSet(
-            	                  grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
-            	                  current);
-            	          
+            	      							current = forceCreateModelElementAndSet(
+            	      								grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
+            	      								current);
+            	      						
             	    }
 
             	    }
 
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1861:2: ( ( ruleOpOther ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1862:1: ( ruleOpOther )
+            	    // InternalMessageDsl.g:1574:6: ( ( ruleOpOr ) )
+            	    // InternalMessageDsl.g:1575:7: ( ruleOpOr )
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1862:1: ( ruleOpOther )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1863:3: ruleOpOther
+            	    // InternalMessageDsl.g:1575:7: ( ruleOpOr )
+            	    // InternalMessageDsl.g:1576:8: ruleOpOr
             	    {
             	    if ( state.backtracking==0 ) {
 
-            	      			if (current==null) {
-            	      	            current = createModelElement(grammarAccess.getXOtherOperatorExpressionRule());
-            	      	        }
-            	              
+            	      								if (current==null) {
+            	      									current = createModelElement(grammarAccess.getXOrExpressionRule());
+            	      								}
+            	      							
             	    }
             	    if ( state.backtracking==0 ) {
-            	       
-            	      	        newCompositeNode(grammarAccess.getXOtherOperatorExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
-            	      	    
+
+            	      								newCompositeNode(grammarAccess.getXOrExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0());
+            	      							
             	    }
-            	    pushFollow(FOLLOW_ruleOpOther_in_ruleXOtherOperatorExpression4404);
-            	    ruleOpOther();
-
-            	    state._fsp--;
-            	    if (state.failed) return current;
-            	    if ( state.backtracking==0 ) {
-            	       
-            	      	        afterParserOrEnumRuleCall();
-            	      	    
-            	    }
-
-            	    }
-
-
-            	    }
-
-
-            	    }
-
-
-            	    }
-
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1876:4: ( (lv_rightOperand_3_0= ruleXAdditiveExpression ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1877:1: (lv_rightOperand_3_0= ruleXAdditiveExpression )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1877:1: (lv_rightOperand_3_0= ruleXAdditiveExpression )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1878:3: lv_rightOperand_3_0= ruleXAdditiveExpression
-            	    {
-            	    if ( state.backtracking==0 ) {
-            	       
-            	      	        newCompositeNode(grammarAccess.getXOtherOperatorExpressionAccess().getRightOperandXAdditiveExpressionParserRuleCall_1_1_0()); 
-            	      	    
-            	    }
-            	    pushFollow(FOLLOW_ruleXAdditiveExpression_in_ruleXOtherOperatorExpression4427);
-            	    lv_rightOperand_3_0=ruleXAdditiveExpression();
+            	    pushFollow(FOLLOW_25);
+            	    ruleOpOr();
 
             	    state._fsp--;
             	    if (state.failed) return current;
             	    if ( state.backtracking==0 ) {
 
-            	      	        if (current==null) {
-            	      	            current = createModelElementForParent(grammarAccess.getXOtherOperatorExpressionRule());
-            	      	        }
-            	             		set(
-            	             			current, 
-            	             			"rightOperand",
-            	              		lv_rightOperand_3_0, 
-            	              		"XAdditiveExpression");
-            	      	        afterParserOrEnumRuleCall();
-            	      	    
+            	      								afterParserOrEnumRuleCall();
+            	      							
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+            	    // InternalMessageDsl.g:1592:4: ( (lv_rightOperand_3_0= ruleXAndExpression ) )
+            	    // InternalMessageDsl.g:1593:5: (lv_rightOperand_3_0= ruleXAndExpression )
+            	    {
+            	    // InternalMessageDsl.g:1593:5: (lv_rightOperand_3_0= ruleXAndExpression )
+            	    // InternalMessageDsl.g:1594:6: lv_rightOperand_3_0= ruleXAndExpression
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      						newCompositeNode(grammarAccess.getXOrExpressionAccess().getRightOperandXAndExpressionParserRuleCall_1_1_0());
+            	      					
+            	    }
+            	    pushFollow(FOLLOW_34);
+            	    lv_rightOperand_3_0=ruleXAndExpression();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      						if (current==null) {
+            	      							current = createModelElementForParent(grammarAccess.getXOrExpressionRule());
+            	      						}
+            	      						set(
+            	      							current,
+            	      							"rightOperand",
+            	      							lv_rightOperand_3_0,
+            	      							"org.eclipse.xtext.xbase.Xbase.XAndExpression");
+            	      						afterParserOrEnumRuleCall();
+            	      					
             	    }
 
             	    }
@@ -5631,386 +4505,804 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
     }
-    // $ANTLR end "ruleXOtherOperatorExpression"
+    // $ANTLR end "ruleXOrExpression"
 
 
-    // $ANTLR start "entryRuleOpOther"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1902:1: entryRuleOpOther returns [String current=null] : iv_ruleOpOther= ruleOpOther EOF ;
-    public final String entryRuleOpOther() throws RecognitionException {
+    // $ANTLR start "entryRuleOpOr"
+    // InternalMessageDsl.g:1616:1: entryRuleOpOr returns [String current=null] : iv_ruleOpOr= ruleOpOr EOF ;
+    public final String entryRuleOpOr() throws RecognitionException {
         String current = null;
 
-        AntlrDatatypeRuleToken iv_ruleOpOther = null;
+        AntlrDatatypeRuleToken iv_ruleOpOr = null;
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1903:2: (iv_ruleOpOther= ruleOpOther EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1904:2: iv_ruleOpOther= ruleOpOther EOF
+            // InternalMessageDsl.g:1616:44: (iv_ruleOpOr= ruleOpOr EOF )
+            // InternalMessageDsl.g:1617:2: iv_ruleOpOr= ruleOpOr EOF
             {
             if ( state.backtracking==0 ) {
-               newCompositeNode(grammarAccess.getOpOtherRule()); 
+               newCompositeNode(grammarAccess.getOpOrRule()); 
             }
-            pushFollow(FOLLOW_ruleOpOther_in_entryRuleOpOther4466);
-            iv_ruleOpOther=ruleOpOther();
+            pushFollow(FOLLOW_1);
+            iv_ruleOpOr=ruleOpOr();
 
             state._fsp--;
             if (state.failed) return current;
             if ( state.backtracking==0 ) {
-               current =iv_ruleOpOther.getText(); 
+               current =iv_ruleOpOr.getText(); 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleOpOther4477); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
     }
-    // $ANTLR end "entryRuleOpOther"
+    // $ANTLR end "entryRuleOpOr"
 
 
-    // $ANTLR start "ruleOpOther"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1911:1: ruleOpOther returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (kw= '->' | kw= '..<' | (kw= '>' kw= '..' ) | kw= '..' | kw= '=>' | (kw= '>' ( ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) ) | kw= '>' ) ) | (kw= '<' ( ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) ) | kw= '<' | kw= '=>' ) ) | kw= '<>' | kw= '?:' ) ;
-    public final AntlrDatatypeRuleToken ruleOpOther() throws RecognitionException {
+    // $ANTLR start "ruleOpOr"
+    // InternalMessageDsl.g:1623:1: ruleOpOr returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : kw= '||' ;
+    public final AntlrDatatypeRuleToken ruleOpOr() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
         Token kw=null;
 
-         enterRule(); 
-            
+
+        	enterRule();
+
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1914:28: ( (kw= '->' | kw= '..<' | (kw= '>' kw= '..' ) | kw= '..' | kw= '=>' | (kw= '>' ( ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) ) | kw= '>' ) ) | (kw= '<' ( ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) ) | kw= '<' | kw= '=>' ) ) | kw= '<>' | kw= '?:' ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1915:1: (kw= '->' | kw= '..<' | (kw= '>' kw= '..' ) | kw= '..' | kw= '=>' | (kw= '>' ( ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) ) | kw= '>' ) ) | (kw= '<' ( ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) ) | kw= '<' | kw= '=>' ) ) | kw= '<>' | kw= '?:' )
+            // InternalMessageDsl.g:1629:2: (kw= '||' )
+            // InternalMessageDsl.g:1630:2: kw= '||'
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1915:1: (kw= '->' | kw= '..<' | (kw= '>' kw= '..' ) | kw= '..' | kw= '=>' | (kw= '>' ( ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) ) | kw= '>' ) ) | (kw= '<' ( ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) ) | kw= '<' | kw= '=>' ) ) | kw= '<>' | kw= '?:' )
-            int alt32=9;
-            alt32 = dfa32.predict(input);
+            kw=(Token)match(input,46,FOLLOW_2); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              		current.merge(kw);
+              		newLeafNode(kw, grammarAccess.getOpOrAccess().getVerticalLineVerticalLineKeyword());
+              	
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleOpOr"
+
+
+    // $ANTLR start "entryRuleXAndExpression"
+    // InternalMessageDsl.g:1638:1: entryRuleXAndExpression returns [EObject current=null] : iv_ruleXAndExpression= ruleXAndExpression EOF ;
+    public final EObject entryRuleXAndExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXAndExpression = null;
+
+
+        try {
+            // InternalMessageDsl.g:1638:55: (iv_ruleXAndExpression= ruleXAndExpression EOF )
+            // InternalMessageDsl.g:1639:2: iv_ruleXAndExpression= ruleXAndExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXAndExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXAndExpression=ruleXAndExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXAndExpression; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXAndExpression"
+
+
+    // $ANTLR start "ruleXAndExpression"
+    // InternalMessageDsl.g:1645:1: ruleXAndExpression returns [EObject current=null] : (this_XEqualityExpression_0= ruleXEqualityExpression ( ( ( ( () ( ( ruleOpAnd ) ) ) )=> ( () ( ( ruleOpAnd ) ) ) ) ( (lv_rightOperand_3_0= ruleXEqualityExpression ) ) )* ) ;
+    public final EObject ruleXAndExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject this_XEqualityExpression_0 = null;
+
+        EObject lv_rightOperand_3_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:1651:2: ( (this_XEqualityExpression_0= ruleXEqualityExpression ( ( ( ( () ( ( ruleOpAnd ) ) ) )=> ( () ( ( ruleOpAnd ) ) ) ) ( (lv_rightOperand_3_0= ruleXEqualityExpression ) ) )* ) )
+            // InternalMessageDsl.g:1652:2: (this_XEqualityExpression_0= ruleXEqualityExpression ( ( ( ( () ( ( ruleOpAnd ) ) ) )=> ( () ( ( ruleOpAnd ) ) ) ) ( (lv_rightOperand_3_0= ruleXEqualityExpression ) ) )* )
+            {
+            // InternalMessageDsl.g:1652:2: (this_XEqualityExpression_0= ruleXEqualityExpression ( ( ( ( () ( ( ruleOpAnd ) ) ) )=> ( () ( ( ruleOpAnd ) ) ) ) ( (lv_rightOperand_3_0= ruleXEqualityExpression ) ) )* )
+            // InternalMessageDsl.g:1653:3: this_XEqualityExpression_0= ruleXEqualityExpression ( ( ( ( () ( ( ruleOpAnd ) ) ) )=> ( () ( ( ruleOpAnd ) ) ) ) ( (lv_rightOperand_3_0= ruleXEqualityExpression ) ) )*
+            {
+            if ( state.backtracking==0 ) {
+
+              			newCompositeNode(grammarAccess.getXAndExpressionAccess().getXEqualityExpressionParserRuleCall_0());
+              		
+            }
+            pushFollow(FOLLOW_35);
+            this_XEqualityExpression_0=ruleXEqualityExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			current = this_XEqualityExpression_0;
+              			afterParserOrEnumRuleCall();
+              		
+            }
+            // InternalMessageDsl.g:1661:3: ( ( ( ( () ( ( ruleOpAnd ) ) ) )=> ( () ( ( ruleOpAnd ) ) ) ) ( (lv_rightOperand_3_0= ruleXEqualityExpression ) ) )*
+            loop30:
+            do {
+                int alt30=2;
+                int LA30_0 = input.LA(1);
+
+                if ( (LA30_0==47) ) {
+                    int LA30_2 = input.LA(2);
+
+                    if ( (synpred9_InternalMessageDsl()) ) {
+                        alt30=1;
+                    }
+
+
+                }
+
+
+                switch (alt30) {
+            	case 1 :
+            	    // InternalMessageDsl.g:1662:4: ( ( ( () ( ( ruleOpAnd ) ) ) )=> ( () ( ( ruleOpAnd ) ) ) ) ( (lv_rightOperand_3_0= ruleXEqualityExpression ) )
+            	    {
+            	    // InternalMessageDsl.g:1662:4: ( ( ( () ( ( ruleOpAnd ) ) ) )=> ( () ( ( ruleOpAnd ) ) ) )
+            	    // InternalMessageDsl.g:1663:5: ( ( () ( ( ruleOpAnd ) ) ) )=> ( () ( ( ruleOpAnd ) ) )
+            	    {
+            	    // InternalMessageDsl.g:1673:5: ( () ( ( ruleOpAnd ) ) )
+            	    // InternalMessageDsl.g:1674:6: () ( ( ruleOpAnd ) )
+            	    {
+            	    // InternalMessageDsl.g:1674:6: ()
+            	    // InternalMessageDsl.g:1675:7: 
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      							current = forceCreateModelElementAndSet(
+            	      								grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
+            	      								current);
+            	      						
+            	    }
+
+            	    }
+
+            	    // InternalMessageDsl.g:1681:6: ( ( ruleOpAnd ) )
+            	    // InternalMessageDsl.g:1682:7: ( ruleOpAnd )
+            	    {
+            	    // InternalMessageDsl.g:1682:7: ( ruleOpAnd )
+            	    // InternalMessageDsl.g:1683:8: ruleOpAnd
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      								if (current==null) {
+            	      									current = createModelElement(grammarAccess.getXAndExpressionRule());
+            	      								}
+            	      							
+            	    }
+            	    if ( state.backtracking==0 ) {
+
+            	      								newCompositeNode(grammarAccess.getXAndExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0());
+            	      							
+            	    }
+            	    pushFollow(FOLLOW_25);
+            	    ruleOpAnd();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      								afterParserOrEnumRuleCall();
+            	      							
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+            	    // InternalMessageDsl.g:1699:4: ( (lv_rightOperand_3_0= ruleXEqualityExpression ) )
+            	    // InternalMessageDsl.g:1700:5: (lv_rightOperand_3_0= ruleXEqualityExpression )
+            	    {
+            	    // InternalMessageDsl.g:1700:5: (lv_rightOperand_3_0= ruleXEqualityExpression )
+            	    // InternalMessageDsl.g:1701:6: lv_rightOperand_3_0= ruleXEqualityExpression
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      						newCompositeNode(grammarAccess.getXAndExpressionAccess().getRightOperandXEqualityExpressionParserRuleCall_1_1_0());
+            	      					
+            	    }
+            	    pushFollow(FOLLOW_35);
+            	    lv_rightOperand_3_0=ruleXEqualityExpression();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      						if (current==null) {
+            	      							current = createModelElementForParent(grammarAccess.getXAndExpressionRule());
+            	      						}
+            	      						set(
+            	      							current,
+            	      							"rightOperand",
+            	      							lv_rightOperand_3_0,
+            	      							"org.eclipse.xtext.xbase.Xbase.XEqualityExpression");
+            	      						afterParserOrEnumRuleCall();
+            	      					
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop30;
+                }
+            } while (true);
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXAndExpression"
+
+
+    // $ANTLR start "entryRuleOpAnd"
+    // InternalMessageDsl.g:1723:1: entryRuleOpAnd returns [String current=null] : iv_ruleOpAnd= ruleOpAnd EOF ;
+    public final String entryRuleOpAnd() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleOpAnd = null;
+
+
+        try {
+            // InternalMessageDsl.g:1723:45: (iv_ruleOpAnd= ruleOpAnd EOF )
+            // InternalMessageDsl.g:1724:2: iv_ruleOpAnd= ruleOpAnd EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getOpAndRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleOpAnd=ruleOpAnd();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleOpAnd.getText(); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleOpAnd"
+
+
+    // $ANTLR start "ruleOpAnd"
+    // InternalMessageDsl.g:1730:1: ruleOpAnd returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : kw= '&&' ;
+    public final AntlrDatatypeRuleToken ruleOpAnd() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token kw=null;
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:1736:2: (kw= '&&' )
+            // InternalMessageDsl.g:1737:2: kw= '&&'
+            {
+            kw=(Token)match(input,47,FOLLOW_2); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              		current.merge(kw);
+              		newLeafNode(kw, grammarAccess.getOpAndAccess().getAmpersandAmpersandKeyword());
+              	
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleOpAnd"
+
+
+    // $ANTLR start "entryRuleXEqualityExpression"
+    // InternalMessageDsl.g:1745:1: entryRuleXEqualityExpression returns [EObject current=null] : iv_ruleXEqualityExpression= ruleXEqualityExpression EOF ;
+    public final EObject entryRuleXEqualityExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXEqualityExpression = null;
+
+
+        try {
+            // InternalMessageDsl.g:1745:60: (iv_ruleXEqualityExpression= ruleXEqualityExpression EOF )
+            // InternalMessageDsl.g:1746:2: iv_ruleXEqualityExpression= ruleXEqualityExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXEqualityExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXEqualityExpression=ruleXEqualityExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXEqualityExpression; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXEqualityExpression"
+
+
+    // $ANTLR start "ruleXEqualityExpression"
+    // InternalMessageDsl.g:1752:1: ruleXEqualityExpression returns [EObject current=null] : (this_XRelationalExpression_0= ruleXRelationalExpression ( ( ( ( () ( ( ruleOpEquality ) ) ) )=> ( () ( ( ruleOpEquality ) ) ) ) ( (lv_rightOperand_3_0= ruleXRelationalExpression ) ) )* ) ;
+    public final EObject ruleXEqualityExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject this_XRelationalExpression_0 = null;
+
+        EObject lv_rightOperand_3_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:1758:2: ( (this_XRelationalExpression_0= ruleXRelationalExpression ( ( ( ( () ( ( ruleOpEquality ) ) ) )=> ( () ( ( ruleOpEquality ) ) ) ) ( (lv_rightOperand_3_0= ruleXRelationalExpression ) ) )* ) )
+            // InternalMessageDsl.g:1759:2: (this_XRelationalExpression_0= ruleXRelationalExpression ( ( ( ( () ( ( ruleOpEquality ) ) ) )=> ( () ( ( ruleOpEquality ) ) ) ) ( (lv_rightOperand_3_0= ruleXRelationalExpression ) ) )* )
+            {
+            // InternalMessageDsl.g:1759:2: (this_XRelationalExpression_0= ruleXRelationalExpression ( ( ( ( () ( ( ruleOpEquality ) ) ) )=> ( () ( ( ruleOpEquality ) ) ) ) ( (lv_rightOperand_3_0= ruleXRelationalExpression ) ) )* )
+            // InternalMessageDsl.g:1760:3: this_XRelationalExpression_0= ruleXRelationalExpression ( ( ( ( () ( ( ruleOpEquality ) ) ) )=> ( () ( ( ruleOpEquality ) ) ) ) ( (lv_rightOperand_3_0= ruleXRelationalExpression ) ) )*
+            {
+            if ( state.backtracking==0 ) {
+
+              			newCompositeNode(grammarAccess.getXEqualityExpressionAccess().getXRelationalExpressionParserRuleCall_0());
+              		
+            }
+            pushFollow(FOLLOW_36);
+            this_XRelationalExpression_0=ruleXRelationalExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			current = this_XRelationalExpression_0;
+              			afterParserOrEnumRuleCall();
+              		
+            }
+            // InternalMessageDsl.g:1768:3: ( ( ( ( () ( ( ruleOpEquality ) ) ) )=> ( () ( ( ruleOpEquality ) ) ) ) ( (lv_rightOperand_3_0= ruleXRelationalExpression ) ) )*
+            loop31:
+            do {
+                int alt31=2;
+                switch ( input.LA(1) ) {
+                case 48:
+                    {
+                    int LA31_2 = input.LA(2);
+
+                    if ( (synpred10_InternalMessageDsl()) ) {
+                        alt31=1;
+                    }
+
+
+                    }
+                    break;
+                case 49:
+                    {
+                    int LA31_3 = input.LA(2);
+
+                    if ( (synpred10_InternalMessageDsl()) ) {
+                        alt31=1;
+                    }
+
+
+                    }
+                    break;
+                case 50:
+                    {
+                    int LA31_4 = input.LA(2);
+
+                    if ( (synpred10_InternalMessageDsl()) ) {
+                        alt31=1;
+                    }
+
+
+                    }
+                    break;
+                case 51:
+                    {
+                    int LA31_5 = input.LA(2);
+
+                    if ( (synpred10_InternalMessageDsl()) ) {
+                        alt31=1;
+                    }
+
+
+                    }
+                    break;
+
+                }
+
+                switch (alt31) {
+            	case 1 :
+            	    // InternalMessageDsl.g:1769:4: ( ( ( () ( ( ruleOpEquality ) ) ) )=> ( () ( ( ruleOpEquality ) ) ) ) ( (lv_rightOperand_3_0= ruleXRelationalExpression ) )
+            	    {
+            	    // InternalMessageDsl.g:1769:4: ( ( ( () ( ( ruleOpEquality ) ) ) )=> ( () ( ( ruleOpEquality ) ) ) )
+            	    // InternalMessageDsl.g:1770:5: ( ( () ( ( ruleOpEquality ) ) ) )=> ( () ( ( ruleOpEquality ) ) )
+            	    {
+            	    // InternalMessageDsl.g:1780:5: ( () ( ( ruleOpEquality ) ) )
+            	    // InternalMessageDsl.g:1781:6: () ( ( ruleOpEquality ) )
+            	    {
+            	    // InternalMessageDsl.g:1781:6: ()
+            	    // InternalMessageDsl.g:1782:7: 
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      							current = forceCreateModelElementAndSet(
+            	      								grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
+            	      								current);
+            	      						
+            	    }
+
+            	    }
+
+            	    // InternalMessageDsl.g:1788:6: ( ( ruleOpEquality ) )
+            	    // InternalMessageDsl.g:1789:7: ( ruleOpEquality )
+            	    {
+            	    // InternalMessageDsl.g:1789:7: ( ruleOpEquality )
+            	    // InternalMessageDsl.g:1790:8: ruleOpEquality
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      								if (current==null) {
+            	      									current = createModelElement(grammarAccess.getXEqualityExpressionRule());
+            	      								}
+            	      							
+            	    }
+            	    if ( state.backtracking==0 ) {
+
+            	      								newCompositeNode(grammarAccess.getXEqualityExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0());
+            	      							
+            	    }
+            	    pushFollow(FOLLOW_25);
+            	    ruleOpEquality();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      								afterParserOrEnumRuleCall();
+            	      							
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+            	    // InternalMessageDsl.g:1806:4: ( (lv_rightOperand_3_0= ruleXRelationalExpression ) )
+            	    // InternalMessageDsl.g:1807:5: (lv_rightOperand_3_0= ruleXRelationalExpression )
+            	    {
+            	    // InternalMessageDsl.g:1807:5: (lv_rightOperand_3_0= ruleXRelationalExpression )
+            	    // InternalMessageDsl.g:1808:6: lv_rightOperand_3_0= ruleXRelationalExpression
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      						newCompositeNode(grammarAccess.getXEqualityExpressionAccess().getRightOperandXRelationalExpressionParserRuleCall_1_1_0());
+            	      					
+            	    }
+            	    pushFollow(FOLLOW_36);
+            	    lv_rightOperand_3_0=ruleXRelationalExpression();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      						if (current==null) {
+            	      							current = createModelElementForParent(grammarAccess.getXEqualityExpressionRule());
+            	      						}
+            	      						set(
+            	      							current,
+            	      							"rightOperand",
+            	      							lv_rightOperand_3_0,
+            	      							"org.eclipse.xtext.xbase.Xbase.XRelationalExpression");
+            	      						afterParserOrEnumRuleCall();
+            	      					
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop31;
+                }
+            } while (true);
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXEqualityExpression"
+
+
+    // $ANTLR start "entryRuleOpEquality"
+    // InternalMessageDsl.g:1830:1: entryRuleOpEquality returns [String current=null] : iv_ruleOpEquality= ruleOpEquality EOF ;
+    public final String entryRuleOpEquality() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleOpEquality = null;
+
+
+        try {
+            // InternalMessageDsl.g:1830:50: (iv_ruleOpEquality= ruleOpEquality EOF )
+            // InternalMessageDsl.g:1831:2: iv_ruleOpEquality= ruleOpEquality EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getOpEqualityRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleOpEquality=ruleOpEquality();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleOpEquality.getText(); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleOpEquality"
+
+
+    // $ANTLR start "ruleOpEquality"
+    // InternalMessageDsl.g:1837:1: ruleOpEquality returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (kw= '==' | kw= '!=' | kw= '===' | kw= '!==' ) ;
+    public final AntlrDatatypeRuleToken ruleOpEquality() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token kw=null;
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:1843:2: ( (kw= '==' | kw= '!=' | kw= '===' | kw= '!==' ) )
+            // InternalMessageDsl.g:1844:2: (kw= '==' | kw= '!=' | kw= '===' | kw= '!==' )
+            {
+            // InternalMessageDsl.g:1844:2: (kw= '==' | kw= '!=' | kw= '===' | kw= '!==' )
+            int alt32=4;
+            switch ( input.LA(1) ) {
+            case 48:
+                {
+                alt32=1;
+                }
+                break;
+            case 49:
+                {
+                alt32=2;
+                }
+                break;
+            case 50:
+                {
+                alt32=3;
+                }
+                break;
+            case 51:
+                {
+                alt32=4;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 32, 0, input);
+
+                throw nvae;
+            }
+
             switch (alt32) {
                 case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1916:2: kw= '->'
+                    // InternalMessageDsl.g:1845:3: kw= '=='
                     {
-                    kw=(Token)match(input,48,FOLLOW_48_in_ruleOpOther4515); if (state.failed) return current;
+                    kw=(Token)match(input,48,FOLLOW_2); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpOtherAccess().getHyphenMinusGreaterThanSignKeyword_0()); 
-                          
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignKeyword_0());
+                      		
                     }
 
                     }
                     break;
                 case 2 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1923:2: kw= '..<'
+                    // InternalMessageDsl.g:1851:3: kw= '!='
                     {
-                    kw=(Token)match(input,49,FOLLOW_49_in_ruleOpOther4534); if (state.failed) return current;
+                    kw=(Token)match(input,49,FOLLOW_2); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpOtherAccess().getFullStopFullStopLessThanSignKeyword_1()); 
-                          
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignKeyword_1());
+                      		
                     }
 
                     }
                     break;
                 case 3 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1929:6: (kw= '>' kw= '..' )
+                    // InternalMessageDsl.g:1857:3: kw= '==='
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1929:6: (kw= '>' kw= '..' )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1930:2: kw= '>' kw= '..'
-                    {
-                    kw=(Token)match(input,39,FOLLOW_39_in_ruleOpOther4554); if (state.failed) return current;
+                    kw=(Token)match(input,50,FOLLOW_2); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_2_0()); 
-                          
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpEqualityAccess().getEqualsSignEqualsSignEqualsSignKeyword_2());
+                      		
                     }
-                    kw=(Token)match(input,50,FOLLOW_50_in_ruleOpOther4567); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpOtherAccess().getFullStopFullStopKeyword_2_1()); 
-                          
-                    }
-
-                    }
-
 
                     }
                     break;
                 case 4 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1943:2: kw= '..'
+                    // InternalMessageDsl.g:1863:3: kw= '!=='
                     {
-                    kw=(Token)match(input,50,FOLLOW_50_in_ruleOpOther4587); if (state.failed) return current;
+                    kw=(Token)match(input,51,FOLLOW_2); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpOtherAccess().getFullStopFullStopKeyword_3()); 
-                          
-                    }
-
-                    }
-                    break;
-                case 5 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1950:2: kw= '=>'
-                    {
-                    kw=(Token)match(input,51,FOLLOW_51_in_ruleOpOther4606); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_4()); 
-                          
-                    }
-
-                    }
-                    break;
-                case 6 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1956:6: (kw= '>' ( ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) ) | kw= '>' ) )
-                    {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1956:6: (kw= '>' ( ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) ) | kw= '>' ) )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1957:2: kw= '>' ( ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) ) | kw= '>' )
-                    {
-                    kw=(Token)match(input,39,FOLLOW_39_in_ruleOpOther4626); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_0()); 
-                          
-                    }
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1962:1: ( ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) ) | kw= '>' )
-                    int alt30=2;
-                    int LA30_0 = input.LA(1);
-
-                    if ( (LA30_0==39) ) {
-                        int LA30_1 = input.LA(2);
-
-                        if ( (LA30_1==EOF||(LA30_1>=RULE_ID && LA30_1<=RULE_DECIMAL)||LA30_1==14||LA30_1==26||(LA30_1>=30 && LA30_1<=31)||LA30_1==38||(LA30_1>=54 && LA30_1<=55)||LA30_1==60||LA30_1==69||LA30_1==71||(LA30_1>=75 && LA30_1<=77)||(LA30_1>=80 && LA30_1<=92)||LA30_1==94) ) {
-                            alt30=2;
-                        }
-                        else if ( (LA30_1==39) && (synpred14_InternalMessageDsl())) {
-                            alt30=1;
-                        }
-                        else {
-                            if (state.backtracking>0) {state.failed=true; return current;}
-                            NoViableAltException nvae =
-                                new NoViableAltException("", 30, 1, input);
-
-                            throw nvae;
-                        }
-                    }
-                    else {
-                        if (state.backtracking>0) {state.failed=true; return current;}
-                        NoViableAltException nvae =
-                            new NoViableAltException("", 30, 0, input);
-
-                        throw nvae;
-                    }
-                    switch (alt30) {
-                        case 1 :
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1962:2: ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) )
-                            {
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1962:2: ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) )
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1962:3: ( ( '>' '>' ) )=> (kw= '>' kw= '>' )
-                            {
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1966:5: (kw= '>' kw= '>' )
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1967:2: kw= '>' kw= '>'
-                            {
-                            kw=(Token)match(input,39,FOLLOW_39_in_ruleOpOther4657); if (state.failed) return current;
-                            if ( state.backtracking==0 ) {
-
-                                      current.merge(kw);
-                                      newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_0_0_0()); 
-                                  
-                            }
-                            kw=(Token)match(input,39,FOLLOW_39_in_ruleOpOther4670); if (state.failed) return current;
-                            if ( state.backtracking==0 ) {
-
-                                      current.merge(kw);
-                                      newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_0_0_1()); 
-                                  
-                            }
-
-                            }
-
-
-                            }
-
-
-                            }
-                            break;
-                        case 2 :
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1980:2: kw= '>'
-                            {
-                            kw=(Token)match(input,39,FOLLOW_39_in_ruleOpOther4691); if (state.failed) return current;
-                            if ( state.backtracking==0 ) {
-
-                                      current.merge(kw);
-                                      newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_1()); 
-                                  
-                            }
-
-                            }
-                            break;
-
-                    }
-
-
-                    }
-
-
-                    }
-                    break;
-                case 7 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1986:6: (kw= '<' ( ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) ) | kw= '<' | kw= '=>' ) )
-                    {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1986:6: (kw= '<' ( ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) ) | kw= '<' | kw= '=>' ) )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1987:2: kw= '<' ( ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) ) | kw= '<' | kw= '=>' )
-                    {
-                    kw=(Token)match(input,38,FOLLOW_38_in_ruleOpOther4713); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_0()); 
-                          
-                    }
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1992:1: ( ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) ) | kw= '<' | kw= '=>' )
-                    int alt31=3;
-                    int LA31_0 = input.LA(1);
-
-                    if ( (LA31_0==38) ) {
-                        int LA31_1 = input.LA(2);
-
-                        if ( (synpred15_InternalMessageDsl()) ) {
-                            alt31=1;
-                        }
-                        else if ( (true) ) {
-                            alt31=2;
-                        }
-                        else {
-                            if (state.backtracking>0) {state.failed=true; return current;}
-                            NoViableAltException nvae =
-                                new NoViableAltException("", 31, 1, input);
-
-                            throw nvae;
-                        }
-                    }
-                    else if ( (LA31_0==51) ) {
-                        alt31=3;
-                    }
-                    else {
-                        if (state.backtracking>0) {state.failed=true; return current;}
-                        NoViableAltException nvae =
-                            new NoViableAltException("", 31, 0, input);
-
-                        throw nvae;
-                    }
-                    switch (alt31) {
-                        case 1 :
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1992:2: ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) )
-                            {
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1992:2: ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) )
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1992:3: ( ( '<' '<' ) )=> (kw= '<' kw= '<' )
-                            {
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1996:5: (kw= '<' kw= '<' )
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:1997:2: kw= '<' kw= '<'
-                            {
-                            kw=(Token)match(input,38,FOLLOW_38_in_ruleOpOther4744); if (state.failed) return current;
-                            if ( state.backtracking==0 ) {
-
-                                      current.merge(kw);
-                                      newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_0_0_0()); 
-                                  
-                            }
-                            kw=(Token)match(input,38,FOLLOW_38_in_ruleOpOther4757); if (state.failed) return current;
-                            if ( state.backtracking==0 ) {
-
-                                      current.merge(kw);
-                                      newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_0_0_1()); 
-                                  
-                            }
-
-                            }
-
-
-                            }
-
-
-                            }
-                            break;
-                        case 2 :
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2010:2: kw= '<'
-                            {
-                            kw=(Token)match(input,38,FOLLOW_38_in_ruleOpOther4778); if (state.failed) return current;
-                            if ( state.backtracking==0 ) {
-
-                                      current.merge(kw);
-                                      newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_1()); 
-                                  
-                            }
-
-                            }
-                            break;
-                        case 3 :
-                            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2017:2: kw= '=>'
-                            {
-                            kw=(Token)match(input,51,FOLLOW_51_in_ruleOpOther4797); if (state.failed) return current;
-                            if ( state.backtracking==0 ) {
-
-                                      current.merge(kw);
-                                      newLeafNode(kw, grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_6_1_2()); 
-                                  
-                            }
-
-                            }
-                            break;
-
-                    }
-
-
-                    }
-
-
-                    }
-                    break;
-                case 8 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2024:2: kw= '<>'
-                    {
-                    kw=(Token)match(input,52,FOLLOW_52_in_ruleOpOther4818); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignGreaterThanSignKeyword_7()); 
-                          
-                    }
-
-                    }
-                    break;
-                case 9 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2031:2: kw= '?:'
-                    {
-                    kw=(Token)match(input,53,FOLLOW_53_in_ruleOpOther4837); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpOtherAccess().getQuestionMarkColonKeyword_8()); 
-                          
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpEqualityAccess().getExclamationMarkEqualsSignEqualsSignKeyword_3());
+                      		
                     }
 
                     }
@@ -6022,213 +5314,220 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
     }
-    // $ANTLR end "ruleOpOther"
+    // $ANTLR end "ruleOpEquality"
 
 
-    // $ANTLR start "entryRuleXAdditiveExpression"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2044:1: entryRuleXAdditiveExpression returns [EObject current=null] : iv_ruleXAdditiveExpression= ruleXAdditiveExpression EOF ;
-    public final EObject entryRuleXAdditiveExpression() throws RecognitionException {
+    // $ANTLR start "entryRuleXRelationalExpression"
+    // InternalMessageDsl.g:1872:1: entryRuleXRelationalExpression returns [EObject current=null] : iv_ruleXRelationalExpression= ruleXRelationalExpression EOF ;
+    public final EObject entryRuleXRelationalExpression() throws RecognitionException {
         EObject current = null;
 
-        EObject iv_ruleXAdditiveExpression = null;
+        EObject iv_ruleXRelationalExpression = null;
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2045:2: (iv_ruleXAdditiveExpression= ruleXAdditiveExpression EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2046:2: iv_ruleXAdditiveExpression= ruleXAdditiveExpression EOF
+            // InternalMessageDsl.g:1872:62: (iv_ruleXRelationalExpression= ruleXRelationalExpression EOF )
+            // InternalMessageDsl.g:1873:2: iv_ruleXRelationalExpression= ruleXRelationalExpression EOF
             {
             if ( state.backtracking==0 ) {
-               newCompositeNode(grammarAccess.getXAdditiveExpressionRule()); 
+               newCompositeNode(grammarAccess.getXRelationalExpressionRule()); 
             }
-            pushFollow(FOLLOW_ruleXAdditiveExpression_in_entryRuleXAdditiveExpression4877);
-            iv_ruleXAdditiveExpression=ruleXAdditiveExpression();
+            pushFollow(FOLLOW_1);
+            iv_ruleXRelationalExpression=ruleXRelationalExpression();
 
             state._fsp--;
             if (state.failed) return current;
             if ( state.backtracking==0 ) {
-               current =iv_ruleXAdditiveExpression; 
+               current =iv_ruleXRelationalExpression; 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleXAdditiveExpression4887); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
     }
-    // $ANTLR end "entryRuleXAdditiveExpression"
+    // $ANTLR end "entryRuleXRelationalExpression"
 
 
-    // $ANTLR start "ruleXAdditiveExpression"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2053:1: ruleXAdditiveExpression returns [EObject current=null] : (this_XMultiplicativeExpression_0= ruleXMultiplicativeExpression ( ( ( ( () ( ( ruleOpAdd ) ) ) )=> ( () ( ( ruleOpAdd ) ) ) ) ( (lv_rightOperand_3_0= ruleXMultiplicativeExpression ) ) )* ) ;
-    public final EObject ruleXAdditiveExpression() throws RecognitionException {
+    // $ANTLR start "ruleXRelationalExpression"
+    // InternalMessageDsl.g:1879:1: ruleXRelationalExpression returns [EObject current=null] : (this_XOtherOperatorExpression_0= ruleXOtherOperatorExpression ( ( ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) ) | ( ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) ) ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) ) ) )* ) ;
+    public final EObject ruleXRelationalExpression() throws RecognitionException {
         EObject current = null;
 
-        EObject this_XMultiplicativeExpression_0 = null;
+        Token otherlv_2=null;
+        EObject this_XOtherOperatorExpression_0 = null;
 
-        EObject lv_rightOperand_3_0 = null;
+        EObject lv_type_3_0 = null;
+
+        EObject lv_rightOperand_6_0 = null;
 
 
-         enterRule(); 
-            
+
+        	enterRule();
+
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2056:28: ( (this_XMultiplicativeExpression_0= ruleXMultiplicativeExpression ( ( ( ( () ( ( ruleOpAdd ) ) ) )=> ( () ( ( ruleOpAdd ) ) ) ) ( (lv_rightOperand_3_0= ruleXMultiplicativeExpression ) ) )* ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2057:1: (this_XMultiplicativeExpression_0= ruleXMultiplicativeExpression ( ( ( ( () ( ( ruleOpAdd ) ) ) )=> ( () ( ( ruleOpAdd ) ) ) ) ( (lv_rightOperand_3_0= ruleXMultiplicativeExpression ) ) )* )
+            // InternalMessageDsl.g:1885:2: ( (this_XOtherOperatorExpression_0= ruleXOtherOperatorExpression ( ( ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) ) | ( ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) ) ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) ) ) )* ) )
+            // InternalMessageDsl.g:1886:2: (this_XOtherOperatorExpression_0= ruleXOtherOperatorExpression ( ( ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) ) | ( ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) ) ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) ) ) )* )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2057:1: (this_XMultiplicativeExpression_0= ruleXMultiplicativeExpression ( ( ( ( () ( ( ruleOpAdd ) ) ) )=> ( () ( ( ruleOpAdd ) ) ) ) ( (lv_rightOperand_3_0= ruleXMultiplicativeExpression ) ) )* )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2058:5: this_XMultiplicativeExpression_0= ruleXMultiplicativeExpression ( ( ( ( () ( ( ruleOpAdd ) ) ) )=> ( () ( ( ruleOpAdd ) ) ) ) ( (lv_rightOperand_3_0= ruleXMultiplicativeExpression ) ) )*
+            // InternalMessageDsl.g:1886:2: (this_XOtherOperatorExpression_0= ruleXOtherOperatorExpression ( ( ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) ) | ( ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) ) ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) ) ) )* )
+            // InternalMessageDsl.g:1887:3: this_XOtherOperatorExpression_0= ruleXOtherOperatorExpression ( ( ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) ) | ( ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) ) ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) ) ) )*
             {
             if ( state.backtracking==0 ) {
-               
-                      newCompositeNode(grammarAccess.getXAdditiveExpressionAccess().getXMultiplicativeExpressionParserRuleCall_0()); 
-                  
+
+              			newCompositeNode(grammarAccess.getXRelationalExpressionAccess().getXOtherOperatorExpressionParserRuleCall_0());
+              		
             }
-            pushFollow(FOLLOW_ruleXMultiplicativeExpression_in_ruleXAdditiveExpression4934);
-            this_XMultiplicativeExpression_0=ruleXMultiplicativeExpression();
+            pushFollow(FOLLOW_37);
+            this_XOtherOperatorExpression_0=ruleXOtherOperatorExpression();
 
             state._fsp--;
             if (state.failed) return current;
             if ( state.backtracking==0 ) {
-               
-                      current = this_XMultiplicativeExpression_0; 
-                      afterParserOrEnumRuleCall();
-                  
+
+              			current = this_XOtherOperatorExpression_0;
+              			afterParserOrEnumRuleCall();
+              		
             }
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2066:1: ( ( ( ( () ( ( ruleOpAdd ) ) ) )=> ( () ( ( ruleOpAdd ) ) ) ) ( (lv_rightOperand_3_0= ruleXMultiplicativeExpression ) ) )*
+            // InternalMessageDsl.g:1895:3: ( ( ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) ) | ( ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) ) ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) ) ) )*
             loop33:
             do {
-                int alt33=2;
-                int LA33_0 = input.LA(1);
-
-                if ( (LA33_0==54) ) {
+                int alt33=3;
+                switch ( input.LA(1) ) {
+                case 43:
+                    {
                     int LA33_2 = input.LA(2);
 
-                    if ( (synpred16_InternalMessageDsl()) ) {
-                        alt33=1;
+                    if ( (synpred12_InternalMessageDsl()) ) {
+                        alt33=2;
                     }
 
 
-                }
-                else if ( (LA33_0==55) ) {
+                    }
+                    break;
+                case 44:
+                    {
                     int LA33_3 = input.LA(2);
 
-                    if ( (synpred16_InternalMessageDsl()) ) {
+                    if ( (synpred12_InternalMessageDsl()) ) {
+                        alt33=2;
+                    }
+
+
+                    }
+                    break;
+                case 52:
+                    {
+                    int LA33_4 = input.LA(2);
+
+                    if ( (synpred11_InternalMessageDsl()) ) {
                         alt33=1;
                     }
 
 
-                }
+                    }
+                    break;
+                case 45:
+                    {
+                    int LA33_5 = input.LA(2);
 
+                    if ( (synpred12_InternalMessageDsl()) ) {
+                        alt33=2;
+                    }
+
+
+                    }
+                    break;
+
+                }
 
                 switch (alt33) {
             	case 1 :
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2066:2: ( ( ( () ( ( ruleOpAdd ) ) ) )=> ( () ( ( ruleOpAdd ) ) ) ) ( (lv_rightOperand_3_0= ruleXMultiplicativeExpression ) )
+            	    // InternalMessageDsl.g:1896:4: ( ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) )
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2066:2: ( ( ( () ( ( ruleOpAdd ) ) ) )=> ( () ( ( ruleOpAdd ) ) ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2066:3: ( ( () ( ( ruleOpAdd ) ) ) )=> ( () ( ( ruleOpAdd ) ) )
+            	    // InternalMessageDsl.g:1896:4: ( ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) )
+            	    // InternalMessageDsl.g:1897:5: ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) )
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2071:6: ( () ( ( ruleOpAdd ) ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2071:7: () ( ( ruleOpAdd ) )
+            	    // InternalMessageDsl.g:1897:5: ( ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' ) )
+            	    // InternalMessageDsl.g:1898:6: ( ( () 'instanceof' ) )=> ( () otherlv_2= 'instanceof' )
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2071:7: ()
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2072:5: 
+            	    // InternalMessageDsl.g:1904:6: ( () otherlv_2= 'instanceof' )
+            	    // InternalMessageDsl.g:1905:7: () otherlv_2= 'instanceof'
+            	    {
+            	    // InternalMessageDsl.g:1905:7: ()
+            	    // InternalMessageDsl.g:1906:8: 
             	    {
             	    if ( state.backtracking==0 ) {
 
-            	              current = forceCreateModelElementAndSet(
-            	                  grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
-            	                  current);
-            	          
+            	      								current = forceCreateModelElementAndSet(
+            	      									grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0(),
+            	      									current);
+            	      							
             	    }
 
             	    }
 
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2077:2: ( ( ruleOpAdd ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2078:1: ( ruleOpAdd )
+            	    otherlv_2=(Token)match(input,52,FOLLOW_38); if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      							newLeafNode(otherlv_2, grammarAccess.getXRelationalExpressionAccess().getInstanceofKeyword_1_0_0_0_1());
+            	      						
+            	    }
+
+            	    }
+
+
+            	    }
+
+            	    // InternalMessageDsl.g:1918:5: ( (lv_type_3_0= ruleJvmTypeReference ) )
+            	    // InternalMessageDsl.g:1919:6: (lv_type_3_0= ruleJvmTypeReference )
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2078:1: ( ruleOpAdd )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2079:3: ruleOpAdd
+            	    // InternalMessageDsl.g:1919:6: (lv_type_3_0= ruleJvmTypeReference )
+            	    // InternalMessageDsl.g:1920:7: lv_type_3_0= ruleJvmTypeReference
             	    {
             	    if ( state.backtracking==0 ) {
 
-            	      			if (current==null) {
-            	      	            current = createModelElement(grammarAccess.getXAdditiveExpressionRule());
-            	      	        }
-            	              
+            	      							newCompositeNode(grammarAccess.getXRelationalExpressionAccess().getTypeJvmTypeReferenceParserRuleCall_1_0_1_0());
+            	      						
             	    }
-            	    if ( state.backtracking==0 ) {
-            	       
-            	      	        newCompositeNode(grammarAccess.getXAdditiveExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
-            	      	    
-            	    }
-            	    pushFollow(FOLLOW_ruleOpAdd_in_ruleXAdditiveExpression4987);
-            	    ruleOpAdd();
-
-            	    state._fsp--;
-            	    if (state.failed) return current;
-            	    if ( state.backtracking==0 ) {
-            	       
-            	      	        afterParserOrEnumRuleCall();
-            	      	    
-            	    }
-
-            	    }
-
-
-            	    }
-
-
-            	    }
-
-
-            	    }
-
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2092:4: ( (lv_rightOperand_3_0= ruleXMultiplicativeExpression ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2093:1: (lv_rightOperand_3_0= ruleXMultiplicativeExpression )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2093:1: (lv_rightOperand_3_0= ruleXMultiplicativeExpression )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2094:3: lv_rightOperand_3_0= ruleXMultiplicativeExpression
-            	    {
-            	    if ( state.backtracking==0 ) {
-            	       
-            	      	        newCompositeNode(grammarAccess.getXAdditiveExpressionAccess().getRightOperandXMultiplicativeExpressionParserRuleCall_1_1_0()); 
-            	      	    
-            	    }
-            	    pushFollow(FOLLOW_ruleXMultiplicativeExpression_in_ruleXAdditiveExpression5010);
-            	    lv_rightOperand_3_0=ruleXMultiplicativeExpression();
+            	    pushFollow(FOLLOW_37);
+            	    lv_type_3_0=ruleJvmTypeReference();
 
             	    state._fsp--;
             	    if (state.failed) return current;
             	    if ( state.backtracking==0 ) {
 
-            	      	        if (current==null) {
-            	      	            current = createModelElementForParent(grammarAccess.getXAdditiveExpressionRule());
-            	      	        }
-            	             		set(
-            	             			current, 
-            	             			"rightOperand",
-            	              		lv_rightOperand_3_0, 
-            	              		"XMultiplicativeExpression");
-            	      	        afterParserOrEnumRuleCall();
-            	      	    
+            	      							if (current==null) {
+            	      								current = createModelElementForParent(grammarAccess.getXRelationalExpressionRule());
+            	      							}
+            	      							set(
+            	      								current,
+            	      								"type",
+            	      								lv_type_3_0,
+            	      								"org.eclipse.xtext.xbase.Xtype.JvmTypeReference");
+            	      							afterParserOrEnumRuleCall();
+            	      						
             	    }
 
             	    }
@@ -6238,6 +5537,115 @@
 
 
             	    }
+
+
+            	    }
+            	    break;
+            	case 2 :
+            	    // InternalMessageDsl.g:1939:4: ( ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) ) ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) ) )
+            	    {
+            	    // InternalMessageDsl.g:1939:4: ( ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) ) ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) ) )
+            	    // InternalMessageDsl.g:1940:5: ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) ) ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) )
+            	    {
+            	    // InternalMessageDsl.g:1940:5: ( ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) ) )
+            	    // InternalMessageDsl.g:1941:6: ( ( () ( ( ruleOpCompare ) ) ) )=> ( () ( ( ruleOpCompare ) ) )
+            	    {
+            	    // InternalMessageDsl.g:1951:6: ( () ( ( ruleOpCompare ) ) )
+            	    // InternalMessageDsl.g:1952:7: () ( ( ruleOpCompare ) )
+            	    {
+            	    // InternalMessageDsl.g:1952:7: ()
+            	    // InternalMessageDsl.g:1953:8: 
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      								current = forceCreateModelElementAndSet(
+            	      									grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0(),
+            	      									current);
+            	      							
+            	    }
+
+            	    }
+
+            	    // InternalMessageDsl.g:1959:7: ( ( ruleOpCompare ) )
+            	    // InternalMessageDsl.g:1960:8: ( ruleOpCompare )
+            	    {
+            	    // InternalMessageDsl.g:1960:8: ( ruleOpCompare )
+            	    // InternalMessageDsl.g:1961:9: ruleOpCompare
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      									if (current==null) {
+            	      										current = createModelElement(grammarAccess.getXRelationalExpressionRule());
+            	      									}
+            	      								
+            	    }
+            	    if ( state.backtracking==0 ) {
+
+            	      									newCompositeNode(grammarAccess.getXRelationalExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_0_0_1_0());
+            	      								
+            	    }
+            	    pushFollow(FOLLOW_25);
+            	    ruleOpCompare();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      									afterParserOrEnumRuleCall();
+            	      								
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+            	    // InternalMessageDsl.g:1977:5: ( (lv_rightOperand_6_0= ruleXOtherOperatorExpression ) )
+            	    // InternalMessageDsl.g:1978:6: (lv_rightOperand_6_0= ruleXOtherOperatorExpression )
+            	    {
+            	    // InternalMessageDsl.g:1978:6: (lv_rightOperand_6_0= ruleXOtherOperatorExpression )
+            	    // InternalMessageDsl.g:1979:7: lv_rightOperand_6_0= ruleXOtherOperatorExpression
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      							newCompositeNode(grammarAccess.getXRelationalExpressionAccess().getRightOperandXOtherOperatorExpressionParserRuleCall_1_1_1_0());
+            	      						
+            	    }
+            	    pushFollow(FOLLOW_37);
+            	    lv_rightOperand_6_0=ruleXOtherOperatorExpression();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      							if (current==null) {
+            	      								current = createModelElementForParent(grammarAccess.getXRelationalExpressionRule());
+            	      							}
+            	      							set(
+            	      								current,
+            	      								"rightOperand",
+            	      								lv_rightOperand_6_0,
+            	      								"org.eclipse.xtext.xbase.Xbase.XOtherOperatorExpression");
+            	      							afterParserOrEnumRuleCall();
+            	      						
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+
+            	    }
             	    break;
 
             	default :
@@ -6252,114 +5660,179 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
     }
-    // $ANTLR end "ruleXAdditiveExpression"
+    // $ANTLR end "ruleXRelationalExpression"
 
 
-    // $ANTLR start "entryRuleOpAdd"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2118:1: entryRuleOpAdd returns [String current=null] : iv_ruleOpAdd= ruleOpAdd EOF ;
-    public final String entryRuleOpAdd() throws RecognitionException {
+    // $ANTLR start "entryRuleOpCompare"
+    // InternalMessageDsl.g:2002:1: entryRuleOpCompare returns [String current=null] : iv_ruleOpCompare= ruleOpCompare EOF ;
+    public final String entryRuleOpCompare() throws RecognitionException {
         String current = null;
 
-        AntlrDatatypeRuleToken iv_ruleOpAdd = null;
+        AntlrDatatypeRuleToken iv_ruleOpCompare = null;
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2119:2: (iv_ruleOpAdd= ruleOpAdd EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2120:2: iv_ruleOpAdd= ruleOpAdd EOF
+            // InternalMessageDsl.g:2002:49: (iv_ruleOpCompare= ruleOpCompare EOF )
+            // InternalMessageDsl.g:2003:2: iv_ruleOpCompare= ruleOpCompare EOF
             {
             if ( state.backtracking==0 ) {
-               newCompositeNode(grammarAccess.getOpAddRule()); 
+               newCompositeNode(grammarAccess.getOpCompareRule()); 
             }
-            pushFollow(FOLLOW_ruleOpAdd_in_entryRuleOpAdd5049);
-            iv_ruleOpAdd=ruleOpAdd();
+            pushFollow(FOLLOW_1);
+            iv_ruleOpCompare=ruleOpCompare();
 
             state._fsp--;
             if (state.failed) return current;
             if ( state.backtracking==0 ) {
-               current =iv_ruleOpAdd.getText(); 
+               current =iv_ruleOpCompare.getText(); 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleOpAdd5060); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
     }
-    // $ANTLR end "entryRuleOpAdd"
+    // $ANTLR end "entryRuleOpCompare"
 
 
-    // $ANTLR start "ruleOpAdd"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2127:1: ruleOpAdd returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (kw= '+' | kw= '-' ) ;
-    public final AntlrDatatypeRuleToken ruleOpAdd() throws RecognitionException {
+    // $ANTLR start "ruleOpCompare"
+    // InternalMessageDsl.g:2009:1: ruleOpCompare returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (kw= '>=' | (kw= '<' kw= '=' ) | kw= '>' | kw= '<' ) ;
+    public final AntlrDatatypeRuleToken ruleOpCompare() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
         Token kw=null;
 
-         enterRule(); 
-            
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2130:28: ( (kw= '+' | kw= '-' ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2131:1: (kw= '+' | kw= '-' )
-            {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2131:1: (kw= '+' | kw= '-' )
-            int alt34=2;
-            int LA34_0 = input.LA(1);
 
-            if ( (LA34_0==54) ) {
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:2015:2: ( (kw= '>=' | (kw= '<' kw= '=' ) | kw= '>' | kw= '<' ) )
+            // InternalMessageDsl.g:2016:2: (kw= '>=' | (kw= '<' kw= '=' ) | kw= '>' | kw= '<' )
+            {
+            // InternalMessageDsl.g:2016:2: (kw= '>=' | (kw= '<' kw= '=' ) | kw= '>' | kw= '<' )
+            int alt34=4;
+            switch ( input.LA(1) ) {
+            case 45:
+                {
                 alt34=1;
-            }
-            else if ( (LA34_0==55) ) {
-                alt34=2;
-            }
-            else {
+                }
+                break;
+            case 43:
+                {
+                int LA34_2 = input.LA(2);
+
+                if ( (LA34_2==EOF||(LA34_2>=RULE_ID && LA34_2<=RULE_DECIMAL)||LA34_2==14||(LA34_2>=24 && LA34_2<=26)||LA34_2==31||(LA34_2>=35 && LA34_2<=36)||LA34_2==43||(LA34_2>=59 && LA34_2<=60)||LA34_2==64||LA34_2==72||LA34_2==74||(LA34_2>=78 && LA34_2<=80)||(LA34_2>=83 && LA34_2<=92)||LA34_2==94) ) {
+                    alt34=4;
+                }
+                else if ( (LA34_2==34) ) {
+                    alt34=2;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return current;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 34, 2, input);
+
+                    throw nvae;
+                }
+                }
+                break;
+            case 44:
+                {
+                alt34=3;
+                }
+                break;
+            default:
                 if (state.backtracking>0) {state.failed=true; return current;}
                 NoViableAltException nvae =
                     new NoViableAltException("", 34, 0, input);
 
                 throw nvae;
             }
+
             switch (alt34) {
                 case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2132:2: kw= '+'
+                    // InternalMessageDsl.g:2017:3: kw= '>='
                     {
-                    kw=(Token)match(input,54,FOLLOW_54_in_ruleOpAdd5098); if (state.failed) return current;
+                    kw=(Token)match(input,45,FOLLOW_2); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpAddAccess().getPlusSignKeyword_0()); 
-                          
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpCompareAccess().getGreaterThanSignEqualsSignKeyword_0());
+                      		
                     }
 
                     }
                     break;
                 case 2 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2139:2: kw= '-'
+                    // InternalMessageDsl.g:2023:3: (kw= '<' kw= '=' )
                     {
-                    kw=(Token)match(input,55,FOLLOW_55_in_ruleOpAdd5117); if (state.failed) return current;
+                    // InternalMessageDsl.g:2023:3: (kw= '<' kw= '=' )
+                    // InternalMessageDsl.g:2024:4: kw= '<' kw= '='
+                    {
+                    kw=(Token)match(input,43,FOLLOW_24); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpAddAccess().getHyphenMinusKeyword_1()); 
-                          
+                      				current.merge(kw);
+                      				newLeafNode(kw, grammarAccess.getOpCompareAccess().getLessThanSignKeyword_1_0());
+                      			
+                    }
+                    kw=(Token)match(input,34,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				current.merge(kw);
+                      				newLeafNode(kw, grammarAccess.getOpCompareAccess().getEqualsSignKeyword_1_1());
+                      			
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 3 :
+                    // InternalMessageDsl.g:2036:3: kw= '>'
+                    {
+                    kw=(Token)match(input,44,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpCompareAccess().getGreaterThanSignKeyword_2());
+                      		
+                    }
+
+                    }
+                    break;
+                case 4 :
+                    // InternalMessageDsl.g:2042:3: kw= '<'
+                    {
+                    kw=(Token)match(input,43,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpCompareAccess().getLessThanSignKeyword_3());
+                      		
                     }
 
                     }
@@ -6371,239 +5844,195 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
     }
-    // $ANTLR end "ruleOpAdd"
+    // $ANTLR end "ruleOpCompare"
 
 
-    // $ANTLR start "entryRuleXMultiplicativeExpression"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2152:1: entryRuleXMultiplicativeExpression returns [EObject current=null] : iv_ruleXMultiplicativeExpression= ruleXMultiplicativeExpression EOF ;
-    public final EObject entryRuleXMultiplicativeExpression() throws RecognitionException {
+    // $ANTLR start "entryRuleXOtherOperatorExpression"
+    // InternalMessageDsl.g:2051:1: entryRuleXOtherOperatorExpression returns [EObject current=null] : iv_ruleXOtherOperatorExpression= ruleXOtherOperatorExpression EOF ;
+    public final EObject entryRuleXOtherOperatorExpression() throws RecognitionException {
         EObject current = null;
 
-        EObject iv_ruleXMultiplicativeExpression = null;
+        EObject iv_ruleXOtherOperatorExpression = null;
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2153:2: (iv_ruleXMultiplicativeExpression= ruleXMultiplicativeExpression EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2154:2: iv_ruleXMultiplicativeExpression= ruleXMultiplicativeExpression EOF
+            // InternalMessageDsl.g:2051:65: (iv_ruleXOtherOperatorExpression= ruleXOtherOperatorExpression EOF )
+            // InternalMessageDsl.g:2052:2: iv_ruleXOtherOperatorExpression= ruleXOtherOperatorExpression EOF
             {
             if ( state.backtracking==0 ) {
-               newCompositeNode(grammarAccess.getXMultiplicativeExpressionRule()); 
+               newCompositeNode(grammarAccess.getXOtherOperatorExpressionRule()); 
             }
-            pushFollow(FOLLOW_ruleXMultiplicativeExpression_in_entryRuleXMultiplicativeExpression5157);
-            iv_ruleXMultiplicativeExpression=ruleXMultiplicativeExpression();
+            pushFollow(FOLLOW_1);
+            iv_ruleXOtherOperatorExpression=ruleXOtherOperatorExpression();
 
             state._fsp--;
             if (state.failed) return current;
             if ( state.backtracking==0 ) {
-               current =iv_ruleXMultiplicativeExpression; 
+               current =iv_ruleXOtherOperatorExpression; 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleXMultiplicativeExpression5167); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
     }
-    // $ANTLR end "entryRuleXMultiplicativeExpression"
+    // $ANTLR end "entryRuleXOtherOperatorExpression"
 
 
-    // $ANTLR start "ruleXMultiplicativeExpression"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2161:1: ruleXMultiplicativeExpression returns [EObject current=null] : (this_XUnaryOperation_0= ruleXUnaryOperation ( ( ( ( () ( ( ruleOpMulti ) ) ) )=> ( () ( ( ruleOpMulti ) ) ) ) ( (lv_rightOperand_3_0= ruleXUnaryOperation ) ) )* ) ;
-    public final EObject ruleXMultiplicativeExpression() throws RecognitionException {
+    // $ANTLR start "ruleXOtherOperatorExpression"
+    // InternalMessageDsl.g:2058:1: ruleXOtherOperatorExpression returns [EObject current=null] : (this_XAdditiveExpression_0= ruleXAdditiveExpression ( ( ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) ) ) ( (lv_rightOperand_3_0= ruleXAdditiveExpression ) ) )* ) ;
+    public final EObject ruleXOtherOperatorExpression() throws RecognitionException {
         EObject current = null;
 
-        EObject this_XUnaryOperation_0 = null;
+        EObject this_XAdditiveExpression_0 = null;
 
         EObject lv_rightOperand_3_0 = null;
 
 
-         enterRule(); 
-            
+
+        	enterRule();
+
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2164:28: ( (this_XUnaryOperation_0= ruleXUnaryOperation ( ( ( ( () ( ( ruleOpMulti ) ) ) )=> ( () ( ( ruleOpMulti ) ) ) ) ( (lv_rightOperand_3_0= ruleXUnaryOperation ) ) )* ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2165:1: (this_XUnaryOperation_0= ruleXUnaryOperation ( ( ( ( () ( ( ruleOpMulti ) ) ) )=> ( () ( ( ruleOpMulti ) ) ) ) ( (lv_rightOperand_3_0= ruleXUnaryOperation ) ) )* )
+            // InternalMessageDsl.g:2064:2: ( (this_XAdditiveExpression_0= ruleXAdditiveExpression ( ( ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) ) ) ( (lv_rightOperand_3_0= ruleXAdditiveExpression ) ) )* ) )
+            // InternalMessageDsl.g:2065:2: (this_XAdditiveExpression_0= ruleXAdditiveExpression ( ( ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) ) ) ( (lv_rightOperand_3_0= ruleXAdditiveExpression ) ) )* )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2165:1: (this_XUnaryOperation_0= ruleXUnaryOperation ( ( ( ( () ( ( ruleOpMulti ) ) ) )=> ( () ( ( ruleOpMulti ) ) ) ) ( (lv_rightOperand_3_0= ruleXUnaryOperation ) ) )* )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2166:5: this_XUnaryOperation_0= ruleXUnaryOperation ( ( ( ( () ( ( ruleOpMulti ) ) ) )=> ( () ( ( ruleOpMulti ) ) ) ) ( (lv_rightOperand_3_0= ruleXUnaryOperation ) ) )*
+            // InternalMessageDsl.g:2065:2: (this_XAdditiveExpression_0= ruleXAdditiveExpression ( ( ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) ) ) ( (lv_rightOperand_3_0= ruleXAdditiveExpression ) ) )* )
+            // InternalMessageDsl.g:2066:3: this_XAdditiveExpression_0= ruleXAdditiveExpression ( ( ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) ) ) ( (lv_rightOperand_3_0= ruleXAdditiveExpression ) ) )*
             {
             if ( state.backtracking==0 ) {
-               
-                      newCompositeNode(grammarAccess.getXMultiplicativeExpressionAccess().getXUnaryOperationParserRuleCall_0()); 
-                  
+
+              			newCompositeNode(grammarAccess.getXOtherOperatorExpressionAccess().getXAdditiveExpressionParserRuleCall_0());
+              		
             }
-            pushFollow(FOLLOW_ruleXUnaryOperation_in_ruleXMultiplicativeExpression5214);
-            this_XUnaryOperation_0=ruleXUnaryOperation();
+            pushFollow(FOLLOW_39);
+            this_XAdditiveExpression_0=ruleXAdditiveExpression();
 
             state._fsp--;
             if (state.failed) return current;
             if ( state.backtracking==0 ) {
-               
-                      current = this_XUnaryOperation_0; 
-                      afterParserOrEnumRuleCall();
-                  
+
+              			current = this_XAdditiveExpression_0;
+              			afterParserOrEnumRuleCall();
+              		
             }
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2174:1: ( ( ( ( () ( ( ruleOpMulti ) ) ) )=> ( () ( ( ruleOpMulti ) ) ) ) ( (lv_rightOperand_3_0= ruleXUnaryOperation ) ) )*
+            // InternalMessageDsl.g:2074:3: ( ( ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) ) ) ( (lv_rightOperand_3_0= ruleXAdditiveExpression ) ) )*
             loop35:
             do {
                 int alt35=2;
-                switch ( input.LA(1) ) {
-                case 56:
-                    {
-                    int LA35_2 = input.LA(2);
-
-                    if ( (synpred17_InternalMessageDsl()) ) {
-                        alt35=1;
-                    }
-
-
-                    }
-                    break;
-                case 57:
-                    {
-                    int LA35_3 = input.LA(2);
-
-                    if ( (synpred17_InternalMessageDsl()) ) {
-                        alt35=1;
-                    }
-
-
-                    }
-                    break;
-                case 58:
-                    {
-                    int LA35_4 = input.LA(2);
-
-                    if ( (synpred17_InternalMessageDsl()) ) {
-                        alt35=1;
-                    }
-
-
-                    }
-                    break;
-                case 59:
-                    {
-                    int LA35_5 = input.LA(2);
-
-                    if ( (synpred17_InternalMessageDsl()) ) {
-                        alt35=1;
-                    }
-
-
-                    }
-                    break;
-
-                }
-
+                alt35 = dfa35.predict(input);
                 switch (alt35) {
             	case 1 :
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2174:2: ( ( ( () ( ( ruleOpMulti ) ) ) )=> ( () ( ( ruleOpMulti ) ) ) ) ( (lv_rightOperand_3_0= ruleXUnaryOperation ) )
+            	    // InternalMessageDsl.g:2075:4: ( ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) ) ) ( (lv_rightOperand_3_0= ruleXAdditiveExpression ) )
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2174:2: ( ( ( () ( ( ruleOpMulti ) ) ) )=> ( () ( ( ruleOpMulti ) ) ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2174:3: ( ( () ( ( ruleOpMulti ) ) ) )=> ( () ( ( ruleOpMulti ) ) )
+            	    // InternalMessageDsl.g:2075:4: ( ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) ) )
+            	    // InternalMessageDsl.g:2076:5: ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) )
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2179:6: ( () ( ( ruleOpMulti ) ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2179:7: () ( ( ruleOpMulti ) )
+            	    // InternalMessageDsl.g:2086:5: ( () ( ( ruleOpOther ) ) )
+            	    // InternalMessageDsl.g:2087:6: () ( ( ruleOpOther ) )
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2179:7: ()
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2180:5: 
+            	    // InternalMessageDsl.g:2087:6: ()
+            	    // InternalMessageDsl.g:2088:7: 
             	    {
             	    if ( state.backtracking==0 ) {
 
-            	              current = forceCreateModelElementAndSet(
-            	                  grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
-            	                  current);
-            	          
+            	      							current = forceCreateModelElementAndSet(
+            	      								grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
+            	      								current);
+            	      						
             	    }
 
             	    }
 
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2185:2: ( ( ruleOpMulti ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2186:1: ( ruleOpMulti )
+            	    // InternalMessageDsl.g:2094:6: ( ( ruleOpOther ) )
+            	    // InternalMessageDsl.g:2095:7: ( ruleOpOther )
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2186:1: ( ruleOpMulti )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2187:3: ruleOpMulti
+            	    // InternalMessageDsl.g:2095:7: ( ruleOpOther )
+            	    // InternalMessageDsl.g:2096:8: ruleOpOther
             	    {
             	    if ( state.backtracking==0 ) {
 
-            	      			if (current==null) {
-            	      	            current = createModelElement(grammarAccess.getXMultiplicativeExpressionRule());
-            	      	        }
-            	              
+            	      								if (current==null) {
+            	      									current = createModelElement(grammarAccess.getXOtherOperatorExpressionRule());
+            	      								}
+            	      							
             	    }
             	    if ( state.backtracking==0 ) {
-            	       
-            	      	        newCompositeNode(grammarAccess.getXMultiplicativeExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0()); 
-            	      	    
+
+            	      								newCompositeNode(grammarAccess.getXOtherOperatorExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0());
+            	      							
             	    }
-            	    pushFollow(FOLLOW_ruleOpMulti_in_ruleXMultiplicativeExpression5267);
-            	    ruleOpMulti();
-
-            	    state._fsp--;
-            	    if (state.failed) return current;
-            	    if ( state.backtracking==0 ) {
-            	       
-            	      	        afterParserOrEnumRuleCall();
-            	      	    
-            	    }
-
-            	    }
-
-
-            	    }
-
-
-            	    }
-
-
-            	    }
-
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2200:4: ( (lv_rightOperand_3_0= ruleXUnaryOperation ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2201:1: (lv_rightOperand_3_0= ruleXUnaryOperation )
-            	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2201:1: (lv_rightOperand_3_0= ruleXUnaryOperation )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2202:3: lv_rightOperand_3_0= ruleXUnaryOperation
-            	    {
-            	    if ( state.backtracking==0 ) {
-            	       
-            	      	        newCompositeNode(grammarAccess.getXMultiplicativeExpressionAccess().getRightOperandXUnaryOperationParserRuleCall_1_1_0()); 
-            	      	    
-            	    }
-            	    pushFollow(FOLLOW_ruleXUnaryOperation_in_ruleXMultiplicativeExpression5290);
-            	    lv_rightOperand_3_0=ruleXUnaryOperation();
+            	    pushFollow(FOLLOW_25);
+            	    ruleOpOther();
 
             	    state._fsp--;
             	    if (state.failed) return current;
             	    if ( state.backtracking==0 ) {
 
-            	      	        if (current==null) {
-            	      	            current = createModelElementForParent(grammarAccess.getXMultiplicativeExpressionRule());
-            	      	        }
-            	             		set(
-            	             			current, 
-            	             			"rightOperand",
-            	              		lv_rightOperand_3_0, 
-            	              		"XUnaryOperation");
-            	      	        afterParserOrEnumRuleCall();
-            	      	    
+            	      								afterParserOrEnumRuleCall();
+            	      							
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+            	    // InternalMessageDsl.g:2112:4: ( (lv_rightOperand_3_0= ruleXAdditiveExpression ) )
+            	    // InternalMessageDsl.g:2113:5: (lv_rightOperand_3_0= ruleXAdditiveExpression )
+            	    {
+            	    // InternalMessageDsl.g:2113:5: (lv_rightOperand_3_0= ruleXAdditiveExpression )
+            	    // InternalMessageDsl.g:2114:6: lv_rightOperand_3_0= ruleXAdditiveExpression
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      						newCompositeNode(grammarAccess.getXOtherOperatorExpressionAccess().getRightOperandXAdditiveExpressionParserRuleCall_1_1_0());
+            	      					
+            	    }
+            	    pushFollow(FOLLOW_39);
+            	    lv_rightOperand_3_0=ruleXAdditiveExpression();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      						if (current==null) {
+            	      							current = createModelElementForParent(grammarAccess.getXOtherOperatorExpressionRule());
+            	      						}
+            	      						set(
+            	      							current,
+            	      							"rightOperand",
+            	      							lv_rightOperand_3_0,
+            	      							"org.eclipse.xtext.xbase.Xbase.XAdditiveExpression");
+            	      						afterParserOrEnumRuleCall();
+            	      					
             	    }
 
             	    }
@@ -6627,154 +6056,389 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
     }
-    // $ANTLR end "ruleXMultiplicativeExpression"
+    // $ANTLR end "ruleXOtherOperatorExpression"
 
 
-    // $ANTLR start "entryRuleOpMulti"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2226:1: entryRuleOpMulti returns [String current=null] : iv_ruleOpMulti= ruleOpMulti EOF ;
-    public final String entryRuleOpMulti() throws RecognitionException {
+    // $ANTLR start "entryRuleOpOther"
+    // InternalMessageDsl.g:2136:1: entryRuleOpOther returns [String current=null] : iv_ruleOpOther= ruleOpOther EOF ;
+    public final String entryRuleOpOther() throws RecognitionException {
         String current = null;
 
-        AntlrDatatypeRuleToken iv_ruleOpMulti = null;
+        AntlrDatatypeRuleToken iv_ruleOpOther = null;
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2227:2: (iv_ruleOpMulti= ruleOpMulti EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2228:2: iv_ruleOpMulti= ruleOpMulti EOF
+            // InternalMessageDsl.g:2136:47: (iv_ruleOpOther= ruleOpOther EOF )
+            // InternalMessageDsl.g:2137:2: iv_ruleOpOther= ruleOpOther EOF
             {
             if ( state.backtracking==0 ) {
-               newCompositeNode(grammarAccess.getOpMultiRule()); 
+               newCompositeNode(grammarAccess.getOpOtherRule()); 
             }
-            pushFollow(FOLLOW_ruleOpMulti_in_entryRuleOpMulti5329);
-            iv_ruleOpMulti=ruleOpMulti();
+            pushFollow(FOLLOW_1);
+            iv_ruleOpOther=ruleOpOther();
 
             state._fsp--;
             if (state.failed) return current;
             if ( state.backtracking==0 ) {
-               current =iv_ruleOpMulti.getText(); 
+               current =iv_ruleOpOther.getText(); 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleOpMulti5340); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
     }
-    // $ANTLR end "entryRuleOpMulti"
+    // $ANTLR end "entryRuleOpOther"
 
 
-    // $ANTLR start "ruleOpMulti"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2235:1: ruleOpMulti returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (kw= '*' | kw= '**' | kw= '/' | kw= '%' ) ;
-    public final AntlrDatatypeRuleToken ruleOpMulti() throws RecognitionException {
+    // $ANTLR start "ruleOpOther"
+    // InternalMessageDsl.g:2143:1: ruleOpOther returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (kw= '->' | kw= '..<' | (kw= '>' kw= '..' ) | kw= '..' | kw= '=>' | (kw= '>' ( ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) ) | kw= '>' ) ) | (kw= '<' ( ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) ) | kw= '<' | kw= '=>' ) ) | kw= '<>' | kw= '?:' ) ;
+    public final AntlrDatatypeRuleToken ruleOpOther() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
         Token kw=null;
 
-         enterRule(); 
-            
+
+        	enterRule();
+
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2238:28: ( (kw= '*' | kw= '**' | kw= '/' | kw= '%' ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2239:1: (kw= '*' | kw= '**' | kw= '/' | kw= '%' )
+            // InternalMessageDsl.g:2149:2: ( (kw= '->' | kw= '..<' | (kw= '>' kw= '..' ) | kw= '..' | kw= '=>' | (kw= '>' ( ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) ) | kw= '>' ) ) | (kw= '<' ( ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) ) | kw= '<' | kw= '=>' ) ) | kw= '<>' | kw= '?:' ) )
+            // InternalMessageDsl.g:2150:2: (kw= '->' | kw= '..<' | (kw= '>' kw= '..' ) | kw= '..' | kw= '=>' | (kw= '>' ( ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) ) | kw= '>' ) ) | (kw= '<' ( ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) ) | kw= '<' | kw= '=>' ) ) | kw= '<>' | kw= '?:' )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2239:1: (kw= '*' | kw= '**' | kw= '/' | kw= '%' )
-            int alt36=4;
-            switch ( input.LA(1) ) {
-            case 56:
-                {
-                alt36=1;
-                }
-                break;
-            case 57:
-                {
-                alt36=2;
-                }
-                break;
-            case 58:
-                {
-                alt36=3;
-                }
-                break;
-            case 59:
-                {
-                alt36=4;
-                }
-                break;
-            default:
-                if (state.backtracking>0) {state.failed=true; return current;}
-                NoViableAltException nvae =
-                    new NoViableAltException("", 36, 0, input);
-
-                throw nvae;
-            }
-
-            switch (alt36) {
+            // InternalMessageDsl.g:2150:2: (kw= '->' | kw= '..<' | (kw= '>' kw= '..' ) | kw= '..' | kw= '=>' | (kw= '>' ( ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) ) | kw= '>' ) ) | (kw= '<' ( ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) ) | kw= '<' | kw= '=>' ) ) | kw= '<>' | kw= '?:' )
+            int alt38=9;
+            alt38 = dfa38.predict(input);
+            switch (alt38) {
                 case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2240:2: kw= '*'
+                    // InternalMessageDsl.g:2151:3: kw= '->'
                     {
-                    kw=(Token)match(input,56,FOLLOW_56_in_ruleOpMulti5378); if (state.failed) return current;
+                    kw=(Token)match(input,53,FOLLOW_2); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpMultiAccess().getAsteriskKeyword_0()); 
-                          
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpOtherAccess().getHyphenMinusGreaterThanSignKeyword_0());
+                      		
                     }
 
                     }
                     break;
                 case 2 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2247:2: kw= '**'
+                    // InternalMessageDsl.g:2157:3: kw= '..<'
                     {
-                    kw=(Token)match(input,57,FOLLOW_57_in_ruleOpMulti5397); if (state.failed) return current;
+                    kw=(Token)match(input,54,FOLLOW_2); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpMultiAccess().getAsteriskAsteriskKeyword_1()); 
-                          
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpOtherAccess().getFullStopFullStopLessThanSignKeyword_1());
+                      		
                     }
 
                     }
                     break;
                 case 3 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2254:2: kw= '/'
+                    // InternalMessageDsl.g:2163:3: (kw= '>' kw= '..' )
                     {
-                    kw=(Token)match(input,58,FOLLOW_58_in_ruleOpMulti5416); if (state.failed) return current;
+                    // InternalMessageDsl.g:2163:3: (kw= '>' kw= '..' )
+                    // InternalMessageDsl.g:2164:4: kw= '>' kw= '..'
+                    {
+                    kw=(Token)match(input,44,FOLLOW_40); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpMultiAccess().getSolidusKeyword_2()); 
-                          
+                      				current.merge(kw);
+                      				newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_2_0());
+                      			
                     }
+                    kw=(Token)match(input,55,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				current.merge(kw);
+                      				newLeafNode(kw, grammarAccess.getOpOtherAccess().getFullStopFullStopKeyword_2_1());
+                      			
+                    }
+
+                    }
+
 
                     }
                     break;
                 case 4 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2261:2: kw= '%'
+                    // InternalMessageDsl.g:2176:3: kw= '..'
                     {
-                    kw=(Token)match(input,59,FOLLOW_59_in_ruleOpMulti5435); if (state.failed) return current;
+                    kw=(Token)match(input,55,FOLLOW_2); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpMultiAccess().getPercentSignKeyword_3()); 
-                          
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpOtherAccess().getFullStopFullStopKeyword_3());
+                      		
+                    }
+
+                    }
+                    break;
+                case 5 :
+                    // InternalMessageDsl.g:2182:3: kw= '=>'
+                    {
+                    kw=(Token)match(input,56,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_4());
+                      		
+                    }
+
+                    }
+                    break;
+                case 6 :
+                    // InternalMessageDsl.g:2188:3: (kw= '>' ( ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) ) | kw= '>' ) )
+                    {
+                    // InternalMessageDsl.g:2188:3: (kw= '>' ( ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) ) | kw= '>' ) )
+                    // InternalMessageDsl.g:2189:4: kw= '>' ( ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) ) | kw= '>' )
+                    {
+                    kw=(Token)match(input,44,FOLLOW_41); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				current.merge(kw);
+                      				newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_0());
+                      			
+                    }
+                    // InternalMessageDsl.g:2194:4: ( ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) ) | kw= '>' )
+                    int alt36=2;
+                    int LA36_0 = input.LA(1);
+
+                    if ( (LA36_0==44) ) {
+                        int LA36_1 = input.LA(2);
+
+                        if ( (LA36_1==EOF||(LA36_1>=RULE_ID && LA36_1<=RULE_DECIMAL)||LA36_1==14||(LA36_1>=24 && LA36_1<=26)||LA36_1==31||(LA36_1>=35 && LA36_1<=36)||LA36_1==43||(LA36_1>=59 && LA36_1<=60)||LA36_1==64||LA36_1==72||LA36_1==74||(LA36_1>=78 && LA36_1<=80)||(LA36_1>=83 && LA36_1<=92)||LA36_1==94) ) {
+                            alt36=2;
+                        }
+                        else if ( (LA36_1==44) && (synpred14_InternalMessageDsl())) {
+                            alt36=1;
+                        }
+                        else {
+                            if (state.backtracking>0) {state.failed=true; return current;}
+                            NoViableAltException nvae =
+                                new NoViableAltException("", 36, 1, input);
+
+                            throw nvae;
+                        }
+                    }
+                    else {
+                        if (state.backtracking>0) {state.failed=true; return current;}
+                        NoViableAltException nvae =
+                            new NoViableAltException("", 36, 0, input);
+
+                        throw nvae;
+                    }
+                    switch (alt36) {
+                        case 1 :
+                            // InternalMessageDsl.g:2195:5: ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) )
+                            {
+                            // InternalMessageDsl.g:2195:5: ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) )
+                            // InternalMessageDsl.g:2196:6: ( ( '>' '>' ) )=> (kw= '>' kw= '>' )
+                            {
+                            // InternalMessageDsl.g:2201:6: (kw= '>' kw= '>' )
+                            // InternalMessageDsl.g:2202:7: kw= '>' kw= '>'
+                            {
+                            kw=(Token)match(input,44,FOLLOW_41); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              							current.merge(kw);
+                              							newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_0_0_0());
+                              						
+                            }
+                            kw=(Token)match(input,44,FOLLOW_2); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              							current.merge(kw);
+                              							newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_0_0_1());
+                              						
+                            }
+
+                            }
+
+
+                            }
+
+
+                            }
+                            break;
+                        case 2 :
+                            // InternalMessageDsl.g:2215:5: kw= '>'
+                            {
+                            kw=(Token)match(input,44,FOLLOW_2); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              					current.merge(kw);
+                              					newLeafNode(kw, grammarAccess.getOpOtherAccess().getGreaterThanSignKeyword_5_1_1());
+                              				
+                            }
+
+                            }
+                            break;
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+                case 7 :
+                    // InternalMessageDsl.g:2223:3: (kw= '<' ( ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) ) | kw= '<' | kw= '=>' ) )
+                    {
+                    // InternalMessageDsl.g:2223:3: (kw= '<' ( ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) ) | kw= '<' | kw= '=>' ) )
+                    // InternalMessageDsl.g:2224:4: kw= '<' ( ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) ) | kw= '<' | kw= '=>' )
+                    {
+                    kw=(Token)match(input,43,FOLLOW_42); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				current.merge(kw);
+                      				newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_0());
+                      			
+                    }
+                    // InternalMessageDsl.g:2229:4: ( ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) ) | kw= '<' | kw= '=>' )
+                    int alt37=3;
+                    int LA37_0 = input.LA(1);
+
+                    if ( (LA37_0==43) ) {
+                        int LA37_1 = input.LA(2);
+
+                        if ( (synpred15_InternalMessageDsl()) ) {
+                            alt37=1;
+                        }
+                        else if ( (true) ) {
+                            alt37=2;
+                        }
+                        else {
+                            if (state.backtracking>0) {state.failed=true; return current;}
+                            NoViableAltException nvae =
+                                new NoViableAltException("", 37, 1, input);
+
+                            throw nvae;
+                        }
+                    }
+                    else if ( (LA37_0==56) ) {
+                        alt37=3;
+                    }
+                    else {
+                        if (state.backtracking>0) {state.failed=true; return current;}
+                        NoViableAltException nvae =
+                            new NoViableAltException("", 37, 0, input);
+
+                        throw nvae;
+                    }
+                    switch (alt37) {
+                        case 1 :
+                            // InternalMessageDsl.g:2230:5: ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) )
+                            {
+                            // InternalMessageDsl.g:2230:5: ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) )
+                            // InternalMessageDsl.g:2231:6: ( ( '<' '<' ) )=> (kw= '<' kw= '<' )
+                            {
+                            // InternalMessageDsl.g:2236:6: (kw= '<' kw= '<' )
+                            // InternalMessageDsl.g:2237:7: kw= '<' kw= '<'
+                            {
+                            kw=(Token)match(input,43,FOLLOW_31); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              							current.merge(kw);
+                              							newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_0_0_0());
+                              						
+                            }
+                            kw=(Token)match(input,43,FOLLOW_2); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              							current.merge(kw);
+                              							newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_0_0_1());
+                              						
+                            }
+
+                            }
+
+
+                            }
+
+
+                            }
+                            break;
+                        case 2 :
+                            // InternalMessageDsl.g:2250:5: kw= '<'
+                            {
+                            kw=(Token)match(input,43,FOLLOW_2); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              					current.merge(kw);
+                              					newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignKeyword_6_1_1());
+                              				
+                            }
+
+                            }
+                            break;
+                        case 3 :
+                            // InternalMessageDsl.g:2256:5: kw= '=>'
+                            {
+                            kw=(Token)match(input,56,FOLLOW_2); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              					current.merge(kw);
+                              					newLeafNode(kw, grammarAccess.getOpOtherAccess().getEqualsSignGreaterThanSignKeyword_6_1_2());
+                              				
+                            }
+
+                            }
+                            break;
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+                case 8 :
+                    // InternalMessageDsl.g:2264:3: kw= '<>'
+                    {
+                    kw=(Token)match(input,57,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpOtherAccess().getLessThanSignGreaterThanSignKeyword_7());
+                      		
+                    }
+
+                    }
+                    break;
+                case 9 :
+                    // InternalMessageDsl.g:2270:3: kw= '?:'
+                    {
+                    kw=(Token)match(input,58,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpOtherAccess().getQuestionMarkColonKeyword_8());
+                      		
                     }
 
                     }
@@ -6786,460 +6450,118 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
     }
-    // $ANTLR end "ruleOpMulti"
+    // $ANTLR end "ruleOpOther"
 
 
-    // $ANTLR start "entryRuleXUnaryOperation"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2274:1: entryRuleXUnaryOperation returns [EObject current=null] : iv_ruleXUnaryOperation= ruleXUnaryOperation EOF ;
-    public final EObject entryRuleXUnaryOperation() throws RecognitionException {
+    // $ANTLR start "entryRuleXAdditiveExpression"
+    // InternalMessageDsl.g:2279:1: entryRuleXAdditiveExpression returns [EObject current=null] : iv_ruleXAdditiveExpression= ruleXAdditiveExpression EOF ;
+    public final EObject entryRuleXAdditiveExpression() throws RecognitionException {
         EObject current = null;
 
-        EObject iv_ruleXUnaryOperation = null;
+        EObject iv_ruleXAdditiveExpression = null;
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2275:2: (iv_ruleXUnaryOperation= ruleXUnaryOperation EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2276:2: iv_ruleXUnaryOperation= ruleXUnaryOperation EOF
+            // InternalMessageDsl.g:2279:60: (iv_ruleXAdditiveExpression= ruleXAdditiveExpression EOF )
+            // InternalMessageDsl.g:2280:2: iv_ruleXAdditiveExpression= ruleXAdditiveExpression EOF
             {
             if ( state.backtracking==0 ) {
-               newCompositeNode(grammarAccess.getXUnaryOperationRule()); 
+               newCompositeNode(grammarAccess.getXAdditiveExpressionRule()); 
             }
-            pushFollow(FOLLOW_ruleXUnaryOperation_in_entryRuleXUnaryOperation5475);
-            iv_ruleXUnaryOperation=ruleXUnaryOperation();
+            pushFollow(FOLLOW_1);
+            iv_ruleXAdditiveExpression=ruleXAdditiveExpression();
 
             state._fsp--;
             if (state.failed) return current;
             if ( state.backtracking==0 ) {
-               current =iv_ruleXUnaryOperation; 
+               current =iv_ruleXAdditiveExpression; 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleXUnaryOperation5485); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
     }
-    // $ANTLR end "entryRuleXUnaryOperation"
+    // $ANTLR end "entryRuleXAdditiveExpression"
 
 
-    // $ANTLR start "ruleXUnaryOperation"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2283:1: ruleXUnaryOperation returns [EObject current=null] : ( ( () ( ( ruleOpUnary ) ) ( (lv_operand_2_0= ruleXUnaryOperation ) ) ) | this_XCastedExpression_3= ruleXCastedExpression ) ;
-    public final EObject ruleXUnaryOperation() throws RecognitionException {
+    // $ANTLR start "ruleXAdditiveExpression"
+    // InternalMessageDsl.g:2286:1: ruleXAdditiveExpression returns [EObject current=null] : (this_XMultiplicativeExpression_0= ruleXMultiplicativeExpression ( ( ( ( () ( ( ruleOpAdd ) ) ) )=> ( () ( ( ruleOpAdd ) ) ) ) ( (lv_rightOperand_3_0= ruleXMultiplicativeExpression ) ) )* ) ;
+    public final EObject ruleXAdditiveExpression() throws RecognitionException {
         EObject current = null;
 
-        EObject lv_operand_2_0 = null;
+        EObject this_XMultiplicativeExpression_0 = null;
 
-        EObject this_XCastedExpression_3 = null;
+        EObject lv_rightOperand_3_0 = null;
 
 
-         enterRule(); 
-            
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2286:28: ( ( ( () ( ( ruleOpUnary ) ) ( (lv_operand_2_0= ruleXUnaryOperation ) ) ) | this_XCastedExpression_3= ruleXCastedExpression ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2287:1: ( ( () ( ( ruleOpUnary ) ) ( (lv_operand_2_0= ruleXUnaryOperation ) ) ) | this_XCastedExpression_3= ruleXCastedExpression )
-            {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2287:1: ( ( () ( ( ruleOpUnary ) ) ( (lv_operand_2_0= ruleXUnaryOperation ) ) ) | this_XCastedExpression_3= ruleXCastedExpression )
-            int alt37=2;
-            int LA37_0 = input.LA(1);
 
-            if ( ((LA37_0>=54 && LA37_0<=55)||LA37_0==60) ) {
-                alt37=1;
-            }
-            else if ( ((LA37_0>=RULE_ID && LA37_0<=RULE_DECIMAL)||LA37_0==14||LA37_0==26||(LA37_0>=30 && LA37_0<=31)||LA37_0==38||LA37_0==69||LA37_0==71||(LA37_0>=75 && LA37_0<=77)||(LA37_0>=80 && LA37_0<=92)||LA37_0==94) ) {
-                alt37=2;
-            }
-            else {
-                if (state.backtracking>0) {state.failed=true; return current;}
-                NoViableAltException nvae =
-                    new NoViableAltException("", 37, 0, input);
-
-                throw nvae;
-            }
-            switch (alt37) {
-                case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2287:2: ( () ( ( ruleOpUnary ) ) ( (lv_operand_2_0= ruleXUnaryOperation ) ) )
-                    {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2287:2: ( () ( ( ruleOpUnary ) ) ( (lv_operand_2_0= ruleXUnaryOperation ) ) )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2287:3: () ( ( ruleOpUnary ) ) ( (lv_operand_2_0= ruleXUnaryOperation ) )
-                    {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2287:3: ()
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2288:5: 
-                    {
-                    if ( state.backtracking==0 ) {
-
-                              current = forceCreateModelElement(
-                                  grammarAccess.getXUnaryOperationAccess().getXUnaryOperationAction_0_0(),
-                                  current);
-                          
-                    }
-
-                    }
-
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2293:2: ( ( ruleOpUnary ) )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2294:1: ( ruleOpUnary )
-                    {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2294:1: ( ruleOpUnary )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2295:3: ruleOpUnary
-                    {
-                    if ( state.backtracking==0 ) {
-
-                      			if (current==null) {
-                      	            current = createModelElement(grammarAccess.getXUnaryOperationRule());
-                      	        }
-                              
-                    }
-                    if ( state.backtracking==0 ) {
-                       
-                      	        newCompositeNode(grammarAccess.getXUnaryOperationAccess().getFeatureJvmIdentifiableElementCrossReference_0_1_0()); 
-                      	    
-                    }
-                    pushFollow(FOLLOW_ruleOpUnary_in_ruleXUnaryOperation5543);
-                    ruleOpUnary();
-
-                    state._fsp--;
-                    if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-                       
-                      	        afterParserOrEnumRuleCall();
-                      	    
-                    }
-
-                    }
-
-
-                    }
-
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2308:2: ( (lv_operand_2_0= ruleXUnaryOperation ) )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2309:1: (lv_operand_2_0= ruleXUnaryOperation )
-                    {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2309:1: (lv_operand_2_0= ruleXUnaryOperation )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2310:3: lv_operand_2_0= ruleXUnaryOperation
-                    {
-                    if ( state.backtracking==0 ) {
-                       
-                      	        newCompositeNode(grammarAccess.getXUnaryOperationAccess().getOperandXUnaryOperationParserRuleCall_0_2_0()); 
-                      	    
-                    }
-                    pushFollow(FOLLOW_ruleXUnaryOperation_in_ruleXUnaryOperation5564);
-                    lv_operand_2_0=ruleXUnaryOperation();
-
-                    state._fsp--;
-                    if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                      	        if (current==null) {
-                      	            current = createModelElementForParent(grammarAccess.getXUnaryOperationRule());
-                      	        }
-                             		set(
-                             			current, 
-                             			"operand",
-                              		lv_operand_2_0, 
-                              		"XUnaryOperation");
-                      	        afterParserOrEnumRuleCall();
-                      	    
-                    }
-
-                    }
-
-
-                    }
-
-
-                    }
-
-
-                    }
-                    break;
-                case 2 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2328:5: this_XCastedExpression_3= ruleXCastedExpression
-                    {
-                    if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXUnaryOperationAccess().getXCastedExpressionParserRuleCall_1()); 
-                          
-                    }
-                    pushFollow(FOLLOW_ruleXCastedExpression_in_ruleXUnaryOperation5593);
-                    this_XCastedExpression_3=ruleXCastedExpression();
-
-                    state._fsp--;
-                    if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-                       
-                              current = this_XCastedExpression_3; 
-                              afterParserOrEnumRuleCall();
-                          
-                    }
-
-                    }
-                    break;
-
-            }
-
-
-            }
-
-            if ( state.backtracking==0 ) {
-               leaveRule(); 
-            }
-        }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
-                appendSkippedTokens();
-            } 
-        finally {
-        }
-        return current;
-    }
-    // $ANTLR end "ruleXUnaryOperation"
-
-
-    // $ANTLR start "entryRuleOpUnary"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2344:1: entryRuleOpUnary returns [String current=null] : iv_ruleOpUnary= ruleOpUnary EOF ;
-    public final String entryRuleOpUnary() throws RecognitionException {
-        String current = null;
-
-        AntlrDatatypeRuleToken iv_ruleOpUnary = null;
-
+        	enterRule();
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2345:2: (iv_ruleOpUnary= ruleOpUnary EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2346:2: iv_ruleOpUnary= ruleOpUnary EOF
+            // InternalMessageDsl.g:2292:2: ( (this_XMultiplicativeExpression_0= ruleXMultiplicativeExpression ( ( ( ( () ( ( ruleOpAdd ) ) ) )=> ( () ( ( ruleOpAdd ) ) ) ) ( (lv_rightOperand_3_0= ruleXMultiplicativeExpression ) ) )* ) )
+            // InternalMessageDsl.g:2293:2: (this_XMultiplicativeExpression_0= ruleXMultiplicativeExpression ( ( ( ( () ( ( ruleOpAdd ) ) ) )=> ( () ( ( ruleOpAdd ) ) ) ) ( (lv_rightOperand_3_0= ruleXMultiplicativeExpression ) ) )* )
+            {
+            // InternalMessageDsl.g:2293:2: (this_XMultiplicativeExpression_0= ruleXMultiplicativeExpression ( ( ( ( () ( ( ruleOpAdd ) ) ) )=> ( () ( ( ruleOpAdd ) ) ) ) ( (lv_rightOperand_3_0= ruleXMultiplicativeExpression ) ) )* )
+            // InternalMessageDsl.g:2294:3: this_XMultiplicativeExpression_0= ruleXMultiplicativeExpression ( ( ( ( () ( ( ruleOpAdd ) ) ) )=> ( () ( ( ruleOpAdd ) ) ) ) ( (lv_rightOperand_3_0= ruleXMultiplicativeExpression ) ) )*
             {
             if ( state.backtracking==0 ) {
-               newCompositeNode(grammarAccess.getOpUnaryRule()); 
+
+              			newCompositeNode(grammarAccess.getXAdditiveExpressionAccess().getXMultiplicativeExpressionParserRuleCall_0());
+              		
             }
-            pushFollow(FOLLOW_ruleOpUnary_in_entryRuleOpUnary5629);
-            iv_ruleOpUnary=ruleOpUnary();
+            pushFollow(FOLLOW_43);
+            this_XMultiplicativeExpression_0=ruleXMultiplicativeExpression();
 
             state._fsp--;
             if (state.failed) return current;
             if ( state.backtracking==0 ) {
-               current =iv_ruleOpUnary.getText(); 
+
+              			current = this_XMultiplicativeExpression_0;
+              			afterParserOrEnumRuleCall();
+              		
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleOpUnary5640); if (state.failed) return current;
-
-            }
-
-        }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
-                appendSkippedTokens();
-            } 
-        finally {
-        }
-        return current;
-    }
-    // $ANTLR end "entryRuleOpUnary"
-
-
-    // $ANTLR start "ruleOpUnary"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2353:1: ruleOpUnary returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (kw= '!' | kw= '-' | kw= '+' ) ;
-    public final AntlrDatatypeRuleToken ruleOpUnary() throws RecognitionException {
-        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
-
-        Token kw=null;
-
-         enterRule(); 
-            
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2356:28: ( (kw= '!' | kw= '-' | kw= '+' ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2357:1: (kw= '!' | kw= '-' | kw= '+' )
-            {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2357:1: (kw= '!' | kw= '-' | kw= '+' )
-            int alt38=3;
-            switch ( input.LA(1) ) {
-            case 60:
-                {
-                alt38=1;
-                }
-                break;
-            case 55:
-                {
-                alt38=2;
-                }
-                break;
-            case 54:
-                {
-                alt38=3;
-                }
-                break;
-            default:
-                if (state.backtracking>0) {state.failed=true; return current;}
-                NoViableAltException nvae =
-                    new NoViableAltException("", 38, 0, input);
-
-                throw nvae;
-            }
-
-            switch (alt38) {
-                case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2358:2: kw= '!'
-                    {
-                    kw=(Token)match(input,60,FOLLOW_60_in_ruleOpUnary5678); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpUnaryAccess().getExclamationMarkKeyword_0()); 
-                          
-                    }
-
-                    }
-                    break;
-                case 2 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2365:2: kw= '-'
-                    {
-                    kw=(Token)match(input,55,FOLLOW_55_in_ruleOpUnary5697); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpUnaryAccess().getHyphenMinusKeyword_1()); 
-                          
-                    }
-
-                    }
-                    break;
-                case 3 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2372:2: kw= '+'
-                    {
-                    kw=(Token)match(input,54,FOLLOW_54_in_ruleOpUnary5716); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpUnaryAccess().getPlusSignKeyword_2()); 
-                          
-                    }
-
-                    }
-                    break;
-
-            }
-
-
-            }
-
-            if ( state.backtracking==0 ) {
-               leaveRule(); 
-            }
-        }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
-                appendSkippedTokens();
-            } 
-        finally {
-        }
-        return current;
-    }
-    // $ANTLR end "ruleOpUnary"
-
-
-    // $ANTLR start "entryRuleXCastedExpression"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2385:1: entryRuleXCastedExpression returns [EObject current=null] : iv_ruleXCastedExpression= ruleXCastedExpression EOF ;
-    public final EObject entryRuleXCastedExpression() throws RecognitionException {
-        EObject current = null;
-
-        EObject iv_ruleXCastedExpression = null;
-
-
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2386:2: (iv_ruleXCastedExpression= ruleXCastedExpression EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2387:2: iv_ruleXCastedExpression= ruleXCastedExpression EOF
-            {
-            if ( state.backtracking==0 ) {
-               newCompositeNode(grammarAccess.getXCastedExpressionRule()); 
-            }
-            pushFollow(FOLLOW_ruleXCastedExpression_in_entryRuleXCastedExpression5756);
-            iv_ruleXCastedExpression=ruleXCastedExpression();
-
-            state._fsp--;
-            if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-               current =iv_ruleXCastedExpression; 
-            }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleXCastedExpression5766); if (state.failed) return current;
-
-            }
-
-        }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
-                appendSkippedTokens();
-            } 
-        finally {
-        }
-        return current;
-    }
-    // $ANTLR end "entryRuleXCastedExpression"
-
-
-    // $ANTLR start "ruleXCastedExpression"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2394:1: ruleXCastedExpression returns [EObject current=null] : (this_XPostfixOperation_0= ruleXPostfixOperation ( ( ( ( () 'as' ) )=> ( () otherlv_2= 'as' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) )* ) ;
-    public final EObject ruleXCastedExpression() throws RecognitionException {
-        EObject current = null;
-
-        Token otherlv_2=null;
-        EObject this_XPostfixOperation_0 = null;
-
-        EObject lv_type_3_0 = null;
-
-
-         enterRule(); 
-            
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2397:28: ( (this_XPostfixOperation_0= ruleXPostfixOperation ( ( ( ( () 'as' ) )=> ( () otherlv_2= 'as' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) )* ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2398:1: (this_XPostfixOperation_0= ruleXPostfixOperation ( ( ( ( () 'as' ) )=> ( () otherlv_2= 'as' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) )* )
-            {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2398:1: (this_XPostfixOperation_0= ruleXPostfixOperation ( ( ( ( () 'as' ) )=> ( () otherlv_2= 'as' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) )* )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2399:5: this_XPostfixOperation_0= ruleXPostfixOperation ( ( ( ( () 'as' ) )=> ( () otherlv_2= 'as' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) )*
-            {
-            if ( state.backtracking==0 ) {
-               
-                      newCompositeNode(grammarAccess.getXCastedExpressionAccess().getXPostfixOperationParserRuleCall_0()); 
-                  
-            }
-            pushFollow(FOLLOW_ruleXPostfixOperation_in_ruleXCastedExpression5813);
-            this_XPostfixOperation_0=ruleXPostfixOperation();
-
-            state._fsp--;
-            if (state.failed) return current;
-            if ( state.backtracking==0 ) {
-               
-                      current = this_XPostfixOperation_0; 
-                      afterParserOrEnumRuleCall();
-                  
-            }
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2407:1: ( ( ( ( () 'as' ) )=> ( () otherlv_2= 'as' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) )*
+            // InternalMessageDsl.g:2302:3: ( ( ( ( () ( ( ruleOpAdd ) ) ) )=> ( () ( ( ruleOpAdd ) ) ) ) ( (lv_rightOperand_3_0= ruleXMultiplicativeExpression ) ) )*
             loop39:
             do {
                 int alt39=2;
                 int LA39_0 = input.LA(1);
 
-                if ( (LA39_0==61) ) {
+                if ( (LA39_0==59) ) {
                     int LA39_2 = input.LA(2);
 
-                    if ( (synpred18_InternalMessageDsl()) ) {
+                    if ( (synpred16_InternalMessageDsl()) ) {
+                        alt39=1;
+                    }
+
+
+                }
+                else if ( (LA39_0==60) ) {
+                    int LA39_3 = input.LA(2);
+
+                    if ( (synpred16_InternalMessageDsl()) ) {
                         alt39=1;
                     }
 
@@ -7249,67 +6571,95 @@
 
                 switch (alt39) {
             	case 1 :
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2407:2: ( ( ( () 'as' ) )=> ( () otherlv_2= 'as' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) )
+            	    // InternalMessageDsl.g:2303:4: ( ( ( () ( ( ruleOpAdd ) ) ) )=> ( () ( ( ruleOpAdd ) ) ) ) ( (lv_rightOperand_3_0= ruleXMultiplicativeExpression ) )
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2407:2: ( ( ( () 'as' ) )=> ( () otherlv_2= 'as' ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2407:3: ( ( () 'as' ) )=> ( () otherlv_2= 'as' )
+            	    // InternalMessageDsl.g:2303:4: ( ( ( () ( ( ruleOpAdd ) ) ) )=> ( () ( ( ruleOpAdd ) ) ) )
+            	    // InternalMessageDsl.g:2304:5: ( ( () ( ( ruleOpAdd ) ) ) )=> ( () ( ( ruleOpAdd ) ) )
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2409:5: ( () otherlv_2= 'as' )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2409:6: () otherlv_2= 'as'
+            	    // InternalMessageDsl.g:2314:5: ( () ( ( ruleOpAdd ) ) )
+            	    // InternalMessageDsl.g:2315:6: () ( ( ruleOpAdd ) )
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2409:6: ()
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2410:5: 
+            	    // InternalMessageDsl.g:2315:6: ()
+            	    // InternalMessageDsl.g:2316:7: 
             	    {
             	    if ( state.backtracking==0 ) {
 
-            	              current = forceCreateModelElementAndSet(
-            	                  grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0(),
-            	                  current);
-            	          
+            	      							current = forceCreateModelElementAndSet(
+            	      								grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
+            	      								current);
+            	      						
             	    }
 
             	    }
 
-            	    otherlv_2=(Token)match(input,61,FOLLOW_61_in_ruleXCastedExpression5848); if (state.failed) return current;
-            	    if ( state.backtracking==0 ) {
-
-            	          	newLeafNode(otherlv_2, grammarAccess.getXCastedExpressionAccess().getAsKeyword_1_0_0_1());
-            	          
-            	    }
-
-            	    }
-
-
-            	    }
-
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2419:3: ( (lv_type_3_0= ruleJvmTypeReference ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2420:1: (lv_type_3_0= ruleJvmTypeReference )
+            	    // InternalMessageDsl.g:2322:6: ( ( ruleOpAdd ) )
+            	    // InternalMessageDsl.g:2323:7: ( ruleOpAdd )
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2420:1: (lv_type_3_0= ruleJvmTypeReference )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2421:3: lv_type_3_0= ruleJvmTypeReference
+            	    // InternalMessageDsl.g:2323:7: ( ruleOpAdd )
+            	    // InternalMessageDsl.g:2324:8: ruleOpAdd
             	    {
             	    if ( state.backtracking==0 ) {
-            	       
-            	      	        newCompositeNode(grammarAccess.getXCastedExpressionAccess().getTypeJvmTypeReferenceParserRuleCall_1_1_0()); 
-            	      	    
+
+            	      								if (current==null) {
+            	      									current = createModelElement(grammarAccess.getXAdditiveExpressionRule());
+            	      								}
+            	      							
             	    }
-            	    pushFollow(FOLLOW_ruleJvmTypeReference_in_ruleXCastedExpression5871);
-            	    lv_type_3_0=ruleJvmTypeReference();
+            	    if ( state.backtracking==0 ) {
+
+            	      								newCompositeNode(grammarAccess.getXAdditiveExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0());
+            	      							
+            	    }
+            	    pushFollow(FOLLOW_25);
+            	    ruleOpAdd();
 
             	    state._fsp--;
             	    if (state.failed) return current;
             	    if ( state.backtracking==0 ) {
 
-            	      	        if (current==null) {
-            	      	            current = createModelElementForParent(grammarAccess.getXCastedExpressionRule());
-            	      	        }
-            	             		set(
-            	             			current, 
-            	             			"type",
-            	              		lv_type_3_0, 
-            	              		"JvmTypeReference");
-            	      	        afterParserOrEnumRuleCall();
-            	      	    
+            	      								afterParserOrEnumRuleCall();
+            	      							
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+            	    // InternalMessageDsl.g:2340:4: ( (lv_rightOperand_3_0= ruleXMultiplicativeExpression ) )
+            	    // InternalMessageDsl.g:2341:5: (lv_rightOperand_3_0= ruleXMultiplicativeExpression )
+            	    {
+            	    // InternalMessageDsl.g:2341:5: (lv_rightOperand_3_0= ruleXMultiplicativeExpression )
+            	    // InternalMessageDsl.g:2342:6: lv_rightOperand_3_0= ruleXMultiplicativeExpression
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      						newCompositeNode(grammarAccess.getXAdditiveExpressionAccess().getRightOperandXMultiplicativeExpressionParserRuleCall_1_1_0());
+            	      					
+            	    }
+            	    pushFollow(FOLLOW_43);
+            	    lv_rightOperand_3_0=ruleXMultiplicativeExpression();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      						if (current==null) {
+            	      							current = createModelElementForParent(grammarAccess.getXAdditiveExpressionRule());
+            	      						}
+            	      						set(
+            	      							current,
+            	      							"rightOperand",
+            	      							lv_rightOperand_3_0,
+            	      							"org.eclipse.xtext.xbase.Xbase.XMultiplicativeExpression");
+            	      						afterParserOrEnumRuleCall();
+            	      					
             	    }
 
             	    }
@@ -7333,14 +6683,1115 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXAdditiveExpression"
+
+
+    // $ANTLR start "entryRuleOpAdd"
+    // InternalMessageDsl.g:2364:1: entryRuleOpAdd returns [String current=null] : iv_ruleOpAdd= ruleOpAdd EOF ;
+    public final String entryRuleOpAdd() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleOpAdd = null;
+
+
+        try {
+            // InternalMessageDsl.g:2364:45: (iv_ruleOpAdd= ruleOpAdd EOF )
+            // InternalMessageDsl.g:2365:2: iv_ruleOpAdd= ruleOpAdd EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getOpAddRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleOpAdd=ruleOpAdd();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleOpAdd.getText(); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleOpAdd"
+
+
+    // $ANTLR start "ruleOpAdd"
+    // InternalMessageDsl.g:2371:1: ruleOpAdd returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (kw= '+' | kw= '-' ) ;
+    public final AntlrDatatypeRuleToken ruleOpAdd() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token kw=null;
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:2377:2: ( (kw= '+' | kw= '-' ) )
+            // InternalMessageDsl.g:2378:2: (kw= '+' | kw= '-' )
+            {
+            // InternalMessageDsl.g:2378:2: (kw= '+' | kw= '-' )
+            int alt40=2;
+            int LA40_0 = input.LA(1);
+
+            if ( (LA40_0==59) ) {
+                alt40=1;
+            }
+            else if ( (LA40_0==60) ) {
+                alt40=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 40, 0, input);
+
+                throw nvae;
+            }
+            switch (alt40) {
+                case 1 :
+                    // InternalMessageDsl.g:2379:3: kw= '+'
+                    {
+                    kw=(Token)match(input,59,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpAddAccess().getPlusSignKeyword_0());
+                      		
+                    }
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2385:3: kw= '-'
+                    {
+                    kw=(Token)match(input,60,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpAddAccess().getHyphenMinusKeyword_1());
+                      		
+                    }
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleOpAdd"
+
+
+    // $ANTLR start "entryRuleXMultiplicativeExpression"
+    // InternalMessageDsl.g:2394:1: entryRuleXMultiplicativeExpression returns [EObject current=null] : iv_ruleXMultiplicativeExpression= ruleXMultiplicativeExpression EOF ;
+    public final EObject entryRuleXMultiplicativeExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXMultiplicativeExpression = null;
+
+
+        try {
+            // InternalMessageDsl.g:2394:66: (iv_ruleXMultiplicativeExpression= ruleXMultiplicativeExpression EOF )
+            // InternalMessageDsl.g:2395:2: iv_ruleXMultiplicativeExpression= ruleXMultiplicativeExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXMultiplicativeExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXMultiplicativeExpression=ruleXMultiplicativeExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXMultiplicativeExpression; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXMultiplicativeExpression"
+
+
+    // $ANTLR start "ruleXMultiplicativeExpression"
+    // InternalMessageDsl.g:2401:1: ruleXMultiplicativeExpression returns [EObject current=null] : (this_XUnaryOperation_0= ruleXUnaryOperation ( ( ( ( () ( ( ruleOpMulti ) ) ) )=> ( () ( ( ruleOpMulti ) ) ) ) ( (lv_rightOperand_3_0= ruleXUnaryOperation ) ) )* ) ;
+    public final EObject ruleXMultiplicativeExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject this_XUnaryOperation_0 = null;
+
+        EObject lv_rightOperand_3_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:2407:2: ( (this_XUnaryOperation_0= ruleXUnaryOperation ( ( ( ( () ( ( ruleOpMulti ) ) ) )=> ( () ( ( ruleOpMulti ) ) ) ) ( (lv_rightOperand_3_0= ruleXUnaryOperation ) ) )* ) )
+            // InternalMessageDsl.g:2408:2: (this_XUnaryOperation_0= ruleXUnaryOperation ( ( ( ( () ( ( ruleOpMulti ) ) ) )=> ( () ( ( ruleOpMulti ) ) ) ) ( (lv_rightOperand_3_0= ruleXUnaryOperation ) ) )* )
+            {
+            // InternalMessageDsl.g:2408:2: (this_XUnaryOperation_0= ruleXUnaryOperation ( ( ( ( () ( ( ruleOpMulti ) ) ) )=> ( () ( ( ruleOpMulti ) ) ) ) ( (lv_rightOperand_3_0= ruleXUnaryOperation ) ) )* )
+            // InternalMessageDsl.g:2409:3: this_XUnaryOperation_0= ruleXUnaryOperation ( ( ( ( () ( ( ruleOpMulti ) ) ) )=> ( () ( ( ruleOpMulti ) ) ) ) ( (lv_rightOperand_3_0= ruleXUnaryOperation ) ) )*
+            {
+            if ( state.backtracking==0 ) {
+
+              			newCompositeNode(grammarAccess.getXMultiplicativeExpressionAccess().getXUnaryOperationParserRuleCall_0());
+              		
+            }
+            pushFollow(FOLLOW_44);
+            this_XUnaryOperation_0=ruleXUnaryOperation();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			current = this_XUnaryOperation_0;
+              			afterParserOrEnumRuleCall();
+              		
+            }
+            // InternalMessageDsl.g:2417:3: ( ( ( ( () ( ( ruleOpMulti ) ) ) )=> ( () ( ( ruleOpMulti ) ) ) ) ( (lv_rightOperand_3_0= ruleXUnaryOperation ) ) )*
+            loop41:
+            do {
+                int alt41=2;
+                switch ( input.LA(1) ) {
+                case 27:
+                    {
+                    int LA41_2 = input.LA(2);
+
+                    if ( (synpred17_InternalMessageDsl()) ) {
+                        alt41=1;
+                    }
+
+
+                    }
+                    break;
+                case 61:
+                    {
+                    int LA41_3 = input.LA(2);
+
+                    if ( (synpred17_InternalMessageDsl()) ) {
+                        alt41=1;
+                    }
+
+
+                    }
+                    break;
+                case 62:
+                    {
+                    int LA41_4 = input.LA(2);
+
+                    if ( (synpred17_InternalMessageDsl()) ) {
+                        alt41=1;
+                    }
+
+
+                    }
+                    break;
+                case 63:
+                    {
+                    int LA41_5 = input.LA(2);
+
+                    if ( (synpred17_InternalMessageDsl()) ) {
+                        alt41=1;
+                    }
+
+
+                    }
+                    break;
+
+                }
+
+                switch (alt41) {
+            	case 1 :
+            	    // InternalMessageDsl.g:2418:4: ( ( ( () ( ( ruleOpMulti ) ) ) )=> ( () ( ( ruleOpMulti ) ) ) ) ( (lv_rightOperand_3_0= ruleXUnaryOperation ) )
+            	    {
+            	    // InternalMessageDsl.g:2418:4: ( ( ( () ( ( ruleOpMulti ) ) ) )=> ( () ( ( ruleOpMulti ) ) ) )
+            	    // InternalMessageDsl.g:2419:5: ( ( () ( ( ruleOpMulti ) ) ) )=> ( () ( ( ruleOpMulti ) ) )
+            	    {
+            	    // InternalMessageDsl.g:2429:5: ( () ( ( ruleOpMulti ) ) )
+            	    // InternalMessageDsl.g:2430:6: () ( ( ruleOpMulti ) )
+            	    {
+            	    // InternalMessageDsl.g:2430:6: ()
+            	    // InternalMessageDsl.g:2431:7: 
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      							current = forceCreateModelElementAndSet(
+            	      								grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0(),
+            	      								current);
+            	      						
+            	    }
+
+            	    }
+
+            	    // InternalMessageDsl.g:2437:6: ( ( ruleOpMulti ) )
+            	    // InternalMessageDsl.g:2438:7: ( ruleOpMulti )
+            	    {
+            	    // InternalMessageDsl.g:2438:7: ( ruleOpMulti )
+            	    // InternalMessageDsl.g:2439:8: ruleOpMulti
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      								if (current==null) {
+            	      									current = createModelElement(grammarAccess.getXMultiplicativeExpressionRule());
+            	      								}
+            	      							
+            	    }
+            	    if ( state.backtracking==0 ) {
+
+            	      								newCompositeNode(grammarAccess.getXMultiplicativeExpressionAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_1_0());
+            	      							
+            	    }
+            	    pushFollow(FOLLOW_25);
+            	    ruleOpMulti();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      								afterParserOrEnumRuleCall();
+            	      							
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+
+            	    // InternalMessageDsl.g:2455:4: ( (lv_rightOperand_3_0= ruleXUnaryOperation ) )
+            	    // InternalMessageDsl.g:2456:5: (lv_rightOperand_3_0= ruleXUnaryOperation )
+            	    {
+            	    // InternalMessageDsl.g:2456:5: (lv_rightOperand_3_0= ruleXUnaryOperation )
+            	    // InternalMessageDsl.g:2457:6: lv_rightOperand_3_0= ruleXUnaryOperation
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      						newCompositeNode(grammarAccess.getXMultiplicativeExpressionAccess().getRightOperandXUnaryOperationParserRuleCall_1_1_0());
+            	      					
+            	    }
+            	    pushFollow(FOLLOW_44);
+            	    lv_rightOperand_3_0=ruleXUnaryOperation();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      						if (current==null) {
+            	      							current = createModelElementForParent(grammarAccess.getXMultiplicativeExpressionRule());
+            	      						}
+            	      						set(
+            	      							current,
+            	      							"rightOperand",
+            	      							lv_rightOperand_3_0,
+            	      							"org.eclipse.xtext.xbase.Xbase.XUnaryOperation");
+            	      						afterParserOrEnumRuleCall();
+            	      					
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop41;
+                }
+            } while (true);
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXMultiplicativeExpression"
+
+
+    // $ANTLR start "entryRuleOpMulti"
+    // InternalMessageDsl.g:2479:1: entryRuleOpMulti returns [String current=null] : iv_ruleOpMulti= ruleOpMulti EOF ;
+    public final String entryRuleOpMulti() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleOpMulti = null;
+
+
+        try {
+            // InternalMessageDsl.g:2479:47: (iv_ruleOpMulti= ruleOpMulti EOF )
+            // InternalMessageDsl.g:2480:2: iv_ruleOpMulti= ruleOpMulti EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getOpMultiRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleOpMulti=ruleOpMulti();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleOpMulti.getText(); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleOpMulti"
+
+
+    // $ANTLR start "ruleOpMulti"
+    // InternalMessageDsl.g:2486:1: ruleOpMulti returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (kw= '*' | kw= '**' | kw= '/' | kw= '%' ) ;
+    public final AntlrDatatypeRuleToken ruleOpMulti() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token kw=null;
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:2492:2: ( (kw= '*' | kw= '**' | kw= '/' | kw= '%' ) )
+            // InternalMessageDsl.g:2493:2: (kw= '*' | kw= '**' | kw= '/' | kw= '%' )
+            {
+            // InternalMessageDsl.g:2493:2: (kw= '*' | kw= '**' | kw= '/' | kw= '%' )
+            int alt42=4;
+            switch ( input.LA(1) ) {
+            case 27:
+                {
+                alt42=1;
+                }
+                break;
+            case 61:
+                {
+                alt42=2;
+                }
+                break;
+            case 62:
+                {
+                alt42=3;
+                }
+                break;
+            case 63:
+                {
+                alt42=4;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 42, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt42) {
+                case 1 :
+                    // InternalMessageDsl.g:2494:3: kw= '*'
+                    {
+                    kw=(Token)match(input,27,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpMultiAccess().getAsteriskKeyword_0());
+                      		
+                    }
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2500:3: kw= '**'
+                    {
+                    kw=(Token)match(input,61,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpMultiAccess().getAsteriskAsteriskKeyword_1());
+                      		
+                    }
+
+                    }
+                    break;
+                case 3 :
+                    // InternalMessageDsl.g:2506:3: kw= '/'
+                    {
+                    kw=(Token)match(input,62,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpMultiAccess().getSolidusKeyword_2());
+                      		
+                    }
+
+                    }
+                    break;
+                case 4 :
+                    // InternalMessageDsl.g:2512:3: kw= '%'
+                    {
+                    kw=(Token)match(input,63,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpMultiAccess().getPercentSignKeyword_3());
+                      		
+                    }
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleOpMulti"
+
+
+    // $ANTLR start "entryRuleXUnaryOperation"
+    // InternalMessageDsl.g:2521:1: entryRuleXUnaryOperation returns [EObject current=null] : iv_ruleXUnaryOperation= ruleXUnaryOperation EOF ;
+    public final EObject entryRuleXUnaryOperation() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXUnaryOperation = null;
+
+
+        try {
+            // InternalMessageDsl.g:2521:56: (iv_ruleXUnaryOperation= ruleXUnaryOperation EOF )
+            // InternalMessageDsl.g:2522:2: iv_ruleXUnaryOperation= ruleXUnaryOperation EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXUnaryOperationRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXUnaryOperation=ruleXUnaryOperation();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXUnaryOperation; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXUnaryOperation"
+
+
+    // $ANTLR start "ruleXUnaryOperation"
+    // InternalMessageDsl.g:2528:1: ruleXUnaryOperation returns [EObject current=null] : ( ( () ( ( ruleOpUnary ) ) ( (lv_operand_2_0= ruleXUnaryOperation ) ) ) | this_XCastedExpression_3= ruleXCastedExpression ) ;
+    public final EObject ruleXUnaryOperation() throws RecognitionException {
+        EObject current = null;
+
+        EObject lv_operand_2_0 = null;
+
+        EObject this_XCastedExpression_3 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:2534:2: ( ( ( () ( ( ruleOpUnary ) ) ( (lv_operand_2_0= ruleXUnaryOperation ) ) ) | this_XCastedExpression_3= ruleXCastedExpression ) )
+            // InternalMessageDsl.g:2535:2: ( ( () ( ( ruleOpUnary ) ) ( (lv_operand_2_0= ruleXUnaryOperation ) ) ) | this_XCastedExpression_3= ruleXCastedExpression )
+            {
+            // InternalMessageDsl.g:2535:2: ( ( () ( ( ruleOpUnary ) ) ( (lv_operand_2_0= ruleXUnaryOperation ) ) ) | this_XCastedExpression_3= ruleXCastedExpression )
+            int alt43=2;
+            int LA43_0 = input.LA(1);
+
+            if ( ((LA43_0>=59 && LA43_0<=60)||LA43_0==64) ) {
+                alt43=1;
+            }
+            else if ( ((LA43_0>=RULE_ID && LA43_0<=RULE_DECIMAL)||LA43_0==14||(LA43_0>=24 && LA43_0<=26)||LA43_0==31||(LA43_0>=35 && LA43_0<=36)||LA43_0==43||LA43_0==72||LA43_0==74||(LA43_0>=78 && LA43_0<=80)||(LA43_0>=83 && LA43_0<=92)||LA43_0==94) ) {
+                alt43=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 43, 0, input);
+
+                throw nvae;
+            }
+            switch (alt43) {
+                case 1 :
+                    // InternalMessageDsl.g:2536:3: ( () ( ( ruleOpUnary ) ) ( (lv_operand_2_0= ruleXUnaryOperation ) ) )
+                    {
+                    // InternalMessageDsl.g:2536:3: ( () ( ( ruleOpUnary ) ) ( (lv_operand_2_0= ruleXUnaryOperation ) ) )
+                    // InternalMessageDsl.g:2537:4: () ( ( ruleOpUnary ) ) ( (lv_operand_2_0= ruleXUnaryOperation ) )
+                    {
+                    // InternalMessageDsl.g:2537:4: ()
+                    // InternalMessageDsl.g:2538:5: 
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      					current = forceCreateModelElement(
+                      						grammarAccess.getXUnaryOperationAccess().getXUnaryOperationAction_0_0(),
+                      						current);
+                      				
+                    }
+
+                    }
+
+                    // InternalMessageDsl.g:2544:4: ( ( ruleOpUnary ) )
+                    // InternalMessageDsl.g:2545:5: ( ruleOpUnary )
+                    {
+                    // InternalMessageDsl.g:2545:5: ( ruleOpUnary )
+                    // InternalMessageDsl.g:2546:6: ruleOpUnary
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      						if (current==null) {
+                      							current = createModelElement(grammarAccess.getXUnaryOperationRule());
+                      						}
+                      					
+                    }
+                    if ( state.backtracking==0 ) {
+
+                      						newCompositeNode(grammarAccess.getXUnaryOperationAccess().getFeatureJvmIdentifiableElementCrossReference_0_1_0());
+                      					
+                    }
+                    pushFollow(FOLLOW_25);
+                    ruleOpUnary();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      						afterParserOrEnumRuleCall();
+                      					
+                    }
+
+                    }
+
+
+                    }
+
+                    // InternalMessageDsl.g:2560:4: ( (lv_operand_2_0= ruleXUnaryOperation ) )
+                    // InternalMessageDsl.g:2561:5: (lv_operand_2_0= ruleXUnaryOperation )
+                    {
+                    // InternalMessageDsl.g:2561:5: (lv_operand_2_0= ruleXUnaryOperation )
+                    // InternalMessageDsl.g:2562:6: lv_operand_2_0= ruleXUnaryOperation
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      						newCompositeNode(grammarAccess.getXUnaryOperationAccess().getOperandXUnaryOperationParserRuleCall_0_2_0());
+                      					
+                    }
+                    pushFollow(FOLLOW_2);
+                    lv_operand_2_0=ruleXUnaryOperation();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      						if (current==null) {
+                      							current = createModelElementForParent(grammarAccess.getXUnaryOperationRule());
+                      						}
+                      						set(
+                      							current,
+                      							"operand",
+                      							lv_operand_2_0,
+                      							"org.eclipse.xtext.xbase.Xbase.XUnaryOperation");
+                      						afterParserOrEnumRuleCall();
+                      					
+                    }
+
+                    }
+
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2581:3: this_XCastedExpression_3= ruleXCastedExpression
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      			newCompositeNode(grammarAccess.getXUnaryOperationAccess().getXCastedExpressionParserRuleCall_1());
+                      		
+                    }
+                    pushFollow(FOLLOW_2);
+                    this_XCastedExpression_3=ruleXCastedExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current = this_XCastedExpression_3;
+                      			afterParserOrEnumRuleCall();
+                      		
+                    }
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXUnaryOperation"
+
+
+    // $ANTLR start "entryRuleOpUnary"
+    // InternalMessageDsl.g:2593:1: entryRuleOpUnary returns [String current=null] : iv_ruleOpUnary= ruleOpUnary EOF ;
+    public final String entryRuleOpUnary() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleOpUnary = null;
+
+
+        try {
+            // InternalMessageDsl.g:2593:47: (iv_ruleOpUnary= ruleOpUnary EOF )
+            // InternalMessageDsl.g:2594:2: iv_ruleOpUnary= ruleOpUnary EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getOpUnaryRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleOpUnary=ruleOpUnary();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleOpUnary.getText(); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleOpUnary"
+
+
+    // $ANTLR start "ruleOpUnary"
+    // InternalMessageDsl.g:2600:1: ruleOpUnary returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (kw= '!' | kw= '-' | kw= '+' ) ;
+    public final AntlrDatatypeRuleToken ruleOpUnary() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token kw=null;
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:2606:2: ( (kw= '!' | kw= '-' | kw= '+' ) )
+            // InternalMessageDsl.g:2607:2: (kw= '!' | kw= '-' | kw= '+' )
+            {
+            // InternalMessageDsl.g:2607:2: (kw= '!' | kw= '-' | kw= '+' )
+            int alt44=3;
+            switch ( input.LA(1) ) {
+            case 64:
+                {
+                alt44=1;
+                }
+                break;
+            case 60:
+                {
+                alt44=2;
+                }
+                break;
+            case 59:
+                {
+                alt44=3;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 44, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt44) {
+                case 1 :
+                    // InternalMessageDsl.g:2608:3: kw= '!'
+                    {
+                    kw=(Token)match(input,64,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpUnaryAccess().getExclamationMarkKeyword_0());
+                      		
+                    }
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:2614:3: kw= '-'
+                    {
+                    kw=(Token)match(input,60,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpUnaryAccess().getHyphenMinusKeyword_1());
+                      		
+                    }
+
+                    }
+                    break;
+                case 3 :
+                    // InternalMessageDsl.g:2620:3: kw= '+'
+                    {
+                    kw=(Token)match(input,59,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpUnaryAccess().getPlusSignKeyword_2());
+                      		
+                    }
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleOpUnary"
+
+
+    // $ANTLR start "entryRuleXCastedExpression"
+    // InternalMessageDsl.g:2629:1: entryRuleXCastedExpression returns [EObject current=null] : iv_ruleXCastedExpression= ruleXCastedExpression EOF ;
+    public final EObject entryRuleXCastedExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXCastedExpression = null;
+
+
+        try {
+            // InternalMessageDsl.g:2629:58: (iv_ruleXCastedExpression= ruleXCastedExpression EOF )
+            // InternalMessageDsl.g:2630:2: iv_ruleXCastedExpression= ruleXCastedExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXCastedExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXCastedExpression=ruleXCastedExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXCastedExpression; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXCastedExpression"
+
+
+    // $ANTLR start "ruleXCastedExpression"
+    // InternalMessageDsl.g:2636:1: ruleXCastedExpression returns [EObject current=null] : (this_XPostfixOperation_0= ruleXPostfixOperation ( ( ( ( () 'as' ) )=> ( () otherlv_2= 'as' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) )* ) ;
+    public final EObject ruleXCastedExpression() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_2=null;
+        EObject this_XPostfixOperation_0 = null;
+
+        EObject lv_type_3_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:2642:2: ( (this_XPostfixOperation_0= ruleXPostfixOperation ( ( ( ( () 'as' ) )=> ( () otherlv_2= 'as' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) )* ) )
+            // InternalMessageDsl.g:2643:2: (this_XPostfixOperation_0= ruleXPostfixOperation ( ( ( ( () 'as' ) )=> ( () otherlv_2= 'as' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) )* )
+            {
+            // InternalMessageDsl.g:2643:2: (this_XPostfixOperation_0= ruleXPostfixOperation ( ( ( ( () 'as' ) )=> ( () otherlv_2= 'as' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) )* )
+            // InternalMessageDsl.g:2644:3: this_XPostfixOperation_0= ruleXPostfixOperation ( ( ( ( () 'as' ) )=> ( () otherlv_2= 'as' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) )*
+            {
+            if ( state.backtracking==0 ) {
+
+              			newCompositeNode(grammarAccess.getXCastedExpressionAccess().getXPostfixOperationParserRuleCall_0());
+              		
+            }
+            pushFollow(FOLLOW_45);
+            this_XPostfixOperation_0=ruleXPostfixOperation();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			current = this_XPostfixOperation_0;
+              			afterParserOrEnumRuleCall();
+              		
+            }
+            // InternalMessageDsl.g:2652:3: ( ( ( ( () 'as' ) )=> ( () otherlv_2= 'as' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) ) )*
+            loop45:
+            do {
+                int alt45=2;
+                int LA45_0 = input.LA(1);
+
+                if ( (LA45_0==65) ) {
+                    int LA45_2 = input.LA(2);
+
+                    if ( (synpred18_InternalMessageDsl()) ) {
+                        alt45=1;
+                    }
+
+
+                }
+
+
+                switch (alt45) {
+            	case 1 :
+            	    // InternalMessageDsl.g:2653:4: ( ( ( () 'as' ) )=> ( () otherlv_2= 'as' ) ) ( (lv_type_3_0= ruleJvmTypeReference ) )
+            	    {
+            	    // InternalMessageDsl.g:2653:4: ( ( ( () 'as' ) )=> ( () otherlv_2= 'as' ) )
+            	    // InternalMessageDsl.g:2654:5: ( ( () 'as' ) )=> ( () otherlv_2= 'as' )
+            	    {
+            	    // InternalMessageDsl.g:2660:5: ( () otherlv_2= 'as' )
+            	    // InternalMessageDsl.g:2661:6: () otherlv_2= 'as'
+            	    {
+            	    // InternalMessageDsl.g:2661:6: ()
+            	    // InternalMessageDsl.g:2662:7: 
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      							current = forceCreateModelElementAndSet(
+            	      								grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0(),
+            	      								current);
+            	      						
+            	    }
+
+            	    }
+
+            	    otherlv_2=(Token)match(input,65,FOLLOW_38); if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      						newLeafNode(otherlv_2, grammarAccess.getXCastedExpressionAccess().getAsKeyword_1_0_0_1());
+            	      					
+            	    }
+
+            	    }
+
+
+            	    }
+
+            	    // InternalMessageDsl.g:2674:4: ( (lv_type_3_0= ruleJvmTypeReference ) )
+            	    // InternalMessageDsl.g:2675:5: (lv_type_3_0= ruleJvmTypeReference )
+            	    {
+            	    // InternalMessageDsl.g:2675:5: (lv_type_3_0= ruleJvmTypeReference )
+            	    // InternalMessageDsl.g:2676:6: lv_type_3_0= ruleJvmTypeReference
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      						newCompositeNode(grammarAccess.getXCastedExpressionAccess().getTypeJvmTypeReferenceParserRuleCall_1_1_0());
+            	      					
+            	    }
+            	    pushFollow(FOLLOW_45);
+            	    lv_type_3_0=ruleJvmTypeReference();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      						if (current==null) {
+            	      							current = createModelElementForParent(grammarAccess.getXCastedExpressionRule());
+            	      						}
+            	      						set(
+            	      							current,
+            	      							"type",
+            	      							lv_type_3_0,
+            	      							"org.eclipse.xtext.xbase.Xtype.JvmTypeReference");
+            	      						afterParserOrEnumRuleCall();
+            	      					
+            	    }
+
+            	    }
+
+
+            	    }
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop45;
+                }
+            } while (true);
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
         finally {
         }
         return current;
@@ -7349,7 +7800,7 @@
 
 
     // $ANTLR start "entryRuleXPostfixOperation"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2445:1: entryRuleXPostfixOperation returns [EObject current=null] : iv_ruleXPostfixOperation= ruleXPostfixOperation EOF ;
+    // InternalMessageDsl.g:2698:1: entryRuleXPostfixOperation returns [EObject current=null] : iv_ruleXPostfixOperation= ruleXPostfixOperation EOF ;
     public final EObject entryRuleXPostfixOperation() throws RecognitionException {
         EObject current = null;
 
@@ -7357,13 +7808,13 @@
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2446:2: (iv_ruleXPostfixOperation= ruleXPostfixOperation EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2447:2: iv_ruleXPostfixOperation= ruleXPostfixOperation EOF
+            // InternalMessageDsl.g:2698:58: (iv_ruleXPostfixOperation= ruleXPostfixOperation EOF )
+            // InternalMessageDsl.g:2699:2: iv_ruleXPostfixOperation= ruleXPostfixOperation EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getXPostfixOperationRule()); 
             }
-            pushFollow(FOLLOW_ruleXPostfixOperation_in_entryRuleXPostfixOperation5909);
+            pushFollow(FOLLOW_1);
             iv_ruleXPostfixOperation=ruleXPostfixOperation();
 
             state._fsp--;
@@ -7371,16 +7822,16 @@
             if ( state.backtracking==0 ) {
                current =iv_ruleXPostfixOperation; 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleXPostfixOperation5919); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -7389,103 +7840,104 @@
 
 
     // $ANTLR start "ruleXPostfixOperation"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2454:1: ruleXPostfixOperation returns [EObject current=null] : (this_XMemberFeatureCall_0= ruleXMemberFeatureCall ( ( ( () ( ( ruleOpPostfix ) ) ) )=> ( () ( ( ruleOpPostfix ) ) ) )? ) ;
+    // InternalMessageDsl.g:2705:1: ruleXPostfixOperation returns [EObject current=null] : (this_XMemberFeatureCall_0= ruleXMemberFeatureCall ( ( ( () ( ( ruleOpPostfix ) ) ) )=> ( () ( ( ruleOpPostfix ) ) ) )? ) ;
     public final EObject ruleXPostfixOperation() throws RecognitionException {
         EObject current = null;
 
         EObject this_XMemberFeatureCall_0 = null;
 
 
-         enterRule(); 
-            
+
+        	enterRule();
+
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2457:28: ( (this_XMemberFeatureCall_0= ruleXMemberFeatureCall ( ( ( () ( ( ruleOpPostfix ) ) ) )=> ( () ( ( ruleOpPostfix ) ) ) )? ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2458:1: (this_XMemberFeatureCall_0= ruleXMemberFeatureCall ( ( ( () ( ( ruleOpPostfix ) ) ) )=> ( () ( ( ruleOpPostfix ) ) ) )? )
+            // InternalMessageDsl.g:2711:2: ( (this_XMemberFeatureCall_0= ruleXMemberFeatureCall ( ( ( () ( ( ruleOpPostfix ) ) ) )=> ( () ( ( ruleOpPostfix ) ) ) )? ) )
+            // InternalMessageDsl.g:2712:2: (this_XMemberFeatureCall_0= ruleXMemberFeatureCall ( ( ( () ( ( ruleOpPostfix ) ) ) )=> ( () ( ( ruleOpPostfix ) ) ) )? )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2458:1: (this_XMemberFeatureCall_0= ruleXMemberFeatureCall ( ( ( () ( ( ruleOpPostfix ) ) ) )=> ( () ( ( ruleOpPostfix ) ) ) )? )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2459:5: this_XMemberFeatureCall_0= ruleXMemberFeatureCall ( ( ( () ( ( ruleOpPostfix ) ) ) )=> ( () ( ( ruleOpPostfix ) ) ) )?
+            // InternalMessageDsl.g:2712:2: (this_XMemberFeatureCall_0= ruleXMemberFeatureCall ( ( ( () ( ( ruleOpPostfix ) ) ) )=> ( () ( ( ruleOpPostfix ) ) ) )? )
+            // InternalMessageDsl.g:2713:3: this_XMemberFeatureCall_0= ruleXMemberFeatureCall ( ( ( () ( ( ruleOpPostfix ) ) ) )=> ( () ( ( ruleOpPostfix ) ) ) )?
             {
             if ( state.backtracking==0 ) {
-               
-                      newCompositeNode(grammarAccess.getXPostfixOperationAccess().getXMemberFeatureCallParserRuleCall_0()); 
-                  
+
+              			newCompositeNode(grammarAccess.getXPostfixOperationAccess().getXMemberFeatureCallParserRuleCall_0());
+              		
             }
-            pushFollow(FOLLOW_ruleXMemberFeatureCall_in_ruleXPostfixOperation5966);
+            pushFollow(FOLLOW_46);
             this_XMemberFeatureCall_0=ruleXMemberFeatureCall();
 
             state._fsp--;
             if (state.failed) return current;
             if ( state.backtracking==0 ) {
-               
-                      current = this_XMemberFeatureCall_0; 
-                      afterParserOrEnumRuleCall();
-                  
-            }
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2467:1: ( ( ( () ( ( ruleOpPostfix ) ) ) )=> ( () ( ( ruleOpPostfix ) ) ) )?
-            int alt40=2;
-            int LA40_0 = input.LA(1);
 
-            if ( (LA40_0==62) ) {
-                int LA40_1 = input.LA(2);
+              			current = this_XMemberFeatureCall_0;
+              			afterParserOrEnumRuleCall();
+              		
+            }
+            // InternalMessageDsl.g:2721:3: ( ( ( () ( ( ruleOpPostfix ) ) ) )=> ( () ( ( ruleOpPostfix ) ) ) )?
+            int alt46=2;
+            int LA46_0 = input.LA(1);
+
+            if ( (LA46_0==66) ) {
+                int LA46_1 = input.LA(2);
 
                 if ( (synpred19_InternalMessageDsl()) ) {
-                    alt40=1;
+                    alt46=1;
                 }
             }
-            else if ( (LA40_0==63) ) {
-                int LA40_2 = input.LA(2);
+            else if ( (LA46_0==67) ) {
+                int LA46_2 = input.LA(2);
 
                 if ( (synpred19_InternalMessageDsl()) ) {
-                    alt40=1;
+                    alt46=1;
                 }
             }
-            switch (alt40) {
+            switch (alt46) {
                 case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2467:2: ( ( () ( ( ruleOpPostfix ) ) ) )=> ( () ( ( ruleOpPostfix ) ) )
+                    // InternalMessageDsl.g:2722:4: ( ( () ( ( ruleOpPostfix ) ) ) )=> ( () ( ( ruleOpPostfix ) ) )
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2472:6: ( () ( ( ruleOpPostfix ) ) )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2472:7: () ( ( ruleOpPostfix ) )
+                    // InternalMessageDsl.g:2732:4: ( () ( ( ruleOpPostfix ) ) )
+                    // InternalMessageDsl.g:2733:5: () ( ( ruleOpPostfix ) )
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2472:7: ()
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2473:5: 
+                    // InternalMessageDsl.g:2733:5: ()
+                    // InternalMessageDsl.g:2734:6: 
                     {
                     if ( state.backtracking==0 ) {
 
-                              current = forceCreateModelElementAndSet(
-                                  grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0(),
-                                  current);
-                          
+                      						current = forceCreateModelElementAndSet(
+                      							grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0(),
+                      							current);
+                      					
                     }
 
                     }
 
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2478:2: ( ( ruleOpPostfix ) )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2479:1: ( ruleOpPostfix )
+                    // InternalMessageDsl.g:2740:5: ( ( ruleOpPostfix ) )
+                    // InternalMessageDsl.g:2741:6: ( ruleOpPostfix )
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2479:1: ( ruleOpPostfix )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2480:3: ruleOpPostfix
+                    // InternalMessageDsl.g:2741:6: ( ruleOpPostfix )
+                    // InternalMessageDsl.g:2742:7: ruleOpPostfix
                     {
                     if ( state.backtracking==0 ) {
 
-                      			if (current==null) {
-                      	            current = createModelElement(grammarAccess.getXPostfixOperationRule());
-                      	        }
-                              
+                      							if (current==null) {
+                      								current = createModelElement(grammarAccess.getXPostfixOperationRule());
+                      							}
+                      						
                     }
                     if ( state.backtracking==0 ) {
-                       
-                      	        newCompositeNode(grammarAccess.getXPostfixOperationAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_1_0()); 
-                      	    
+
+                      							newCompositeNode(grammarAccess.getXPostfixOperationAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_1_0());
+                      						
                     }
-                    pushFollow(FOLLOW_ruleOpPostfix_in_ruleXPostfixOperation6018);
+                    pushFollow(FOLLOW_2);
                     ruleOpPostfix();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                      	        afterParserOrEnumRuleCall();
-                      	    
+
+                      							afterParserOrEnumRuleCall();
+                      						
                     }
 
                     }
@@ -7509,14 +7961,16 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -7525,7 +7979,7 @@
 
 
     // $ANTLR start "entryRuleOpPostfix"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2501:1: entryRuleOpPostfix returns [String current=null] : iv_ruleOpPostfix= ruleOpPostfix EOF ;
+    // InternalMessageDsl.g:2762:1: entryRuleOpPostfix returns [String current=null] : iv_ruleOpPostfix= ruleOpPostfix EOF ;
     public final String entryRuleOpPostfix() throws RecognitionException {
         String current = null;
 
@@ -7533,13 +7987,13 @@
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2502:2: (iv_ruleOpPostfix= ruleOpPostfix EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2503:2: iv_ruleOpPostfix= ruleOpPostfix EOF
+            // InternalMessageDsl.g:2762:49: (iv_ruleOpPostfix= ruleOpPostfix EOF )
+            // InternalMessageDsl.g:2763:2: iv_ruleOpPostfix= ruleOpPostfix EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getOpPostfixRule()); 
             }
-            pushFollow(FOLLOW_ruleOpPostfix_in_entryRuleOpPostfix6058);
+            pushFollow(FOLLOW_1);
             iv_ruleOpPostfix=ruleOpPostfix();
 
             state._fsp--;
@@ -7547,16 +8001,16 @@
             if ( state.backtracking==0 ) {
                current =iv_ruleOpPostfix.getText(); 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleOpPostfix6069); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -7565,58 +8019,59 @@
 
 
     // $ANTLR start "ruleOpPostfix"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2510:1: ruleOpPostfix returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (kw= '++' | kw= '--' ) ;
+    // InternalMessageDsl.g:2769:1: ruleOpPostfix returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (kw= '++' | kw= '--' ) ;
     public final AntlrDatatypeRuleToken ruleOpPostfix() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
         Token kw=null;
 
-         enterRule(); 
-            
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2513:28: ( (kw= '++' | kw= '--' ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2514:1: (kw= '++' | kw= '--' )
-            {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2514:1: (kw= '++' | kw= '--' )
-            int alt41=2;
-            int LA41_0 = input.LA(1);
 
-            if ( (LA41_0==62) ) {
-                alt41=1;
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:2775:2: ( (kw= '++' | kw= '--' ) )
+            // InternalMessageDsl.g:2776:2: (kw= '++' | kw= '--' )
+            {
+            // InternalMessageDsl.g:2776:2: (kw= '++' | kw= '--' )
+            int alt47=2;
+            int LA47_0 = input.LA(1);
+
+            if ( (LA47_0==66) ) {
+                alt47=1;
             }
-            else if ( (LA41_0==63) ) {
-                alt41=2;
+            else if ( (LA47_0==67) ) {
+                alt47=2;
             }
             else {
                 if (state.backtracking>0) {state.failed=true; return current;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 41, 0, input);
+                    new NoViableAltException("", 47, 0, input);
 
                 throw nvae;
             }
-            switch (alt41) {
+            switch (alt47) {
                 case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2515:2: kw= '++'
+                    // InternalMessageDsl.g:2777:3: kw= '++'
                     {
-                    kw=(Token)match(input,62,FOLLOW_62_in_ruleOpPostfix6107); if (state.failed) return current;
+                    kw=(Token)match(input,66,FOLLOW_2); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpPostfixAccess().getPlusSignPlusSignKeyword_0()); 
-                          
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpPostfixAccess().getPlusSignPlusSignKeyword_0());
+                      		
                     }
 
                     }
                     break;
                 case 2 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2522:2: kw= '--'
+                    // InternalMessageDsl.g:2783:3: kw= '--'
                     {
-                    kw=(Token)match(input,63,FOLLOW_63_in_ruleOpPostfix6126); if (state.failed) return current;
+                    kw=(Token)match(input,67,FOLLOW_2); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                              current.merge(kw);
-                              newLeafNode(kw, grammarAccess.getOpPostfixAccess().getHyphenMinusHyphenMinusKeyword_1()); 
-                          
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getOpPostfixAccess().getHyphenMinusHyphenMinusKeyword_1());
+                      		
                     }
 
                     }
@@ -7628,14 +8083,16 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -7644,7 +8101,7 @@
 
 
     // $ANTLR start "entryRuleXMemberFeatureCall"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2535:1: entryRuleXMemberFeatureCall returns [EObject current=null] : iv_ruleXMemberFeatureCall= ruleXMemberFeatureCall EOF ;
+    // InternalMessageDsl.g:2792:1: entryRuleXMemberFeatureCall returns [EObject current=null] : iv_ruleXMemberFeatureCall= ruleXMemberFeatureCall EOF ;
     public final EObject entryRuleXMemberFeatureCall() throws RecognitionException {
         EObject current = null;
 
@@ -7652,13 +8109,13 @@
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2536:2: (iv_ruleXMemberFeatureCall= ruleXMemberFeatureCall EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2537:2: iv_ruleXMemberFeatureCall= ruleXMemberFeatureCall EOF
+            // InternalMessageDsl.g:2792:59: (iv_ruleXMemberFeatureCall= ruleXMemberFeatureCall EOF )
+            // InternalMessageDsl.g:2793:2: iv_ruleXMemberFeatureCall= ruleXMemberFeatureCall EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getXMemberFeatureCallRule()); 
             }
-            pushFollow(FOLLOW_ruleXMemberFeatureCall_in_entryRuleXMemberFeatureCall6166);
+            pushFollow(FOLLOW_1);
             iv_ruleXMemberFeatureCall=ruleXMemberFeatureCall();
 
             state._fsp--;
@@ -7666,16 +8123,16 @@
             if ( state.backtracking==0 ) {
                current =iv_ruleXMemberFeatureCall; 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleXMemberFeatureCall6176); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -7684,7 +8141,7 @@
 
 
     // $ANTLR start "ruleXMemberFeatureCall"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2544:1: ruleXMemberFeatureCall returns [EObject current=null] : (this_XPrimaryExpression_0= ruleXPrimaryExpression ( ( ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) ) ( (lv_value_6_0= ruleXAssignment ) ) ) | ( ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) ) (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )? ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )? ) )* ) ;
+    // InternalMessageDsl.g:2799:1: ruleXMemberFeatureCall returns [EObject current=null] : (this_XPrimaryExpression_0= ruleXPrimaryExpression ( ( ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) ) ( (lv_value_6_0= ruleXAssignment ) ) ) | ( ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) ) (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )? ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )? ) )* ) ;
     public final EObject ruleXMemberFeatureCall() throws RecognitionException {
         EObject current = null;
 
@@ -7716,70 +8173,71 @@
         EObject lv_memberCallArguments_23_0 = null;
 
 
-         enterRule(); 
-            
+
+        	enterRule();
+
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2547:28: ( (this_XPrimaryExpression_0= ruleXPrimaryExpression ( ( ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) ) ( (lv_value_6_0= ruleXAssignment ) ) ) | ( ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) ) (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )? ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )? ) )* ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2548:1: (this_XPrimaryExpression_0= ruleXPrimaryExpression ( ( ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) ) ( (lv_value_6_0= ruleXAssignment ) ) ) | ( ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) ) (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )? ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )? ) )* )
+            // InternalMessageDsl.g:2805:2: ( (this_XPrimaryExpression_0= ruleXPrimaryExpression ( ( ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) ) ( (lv_value_6_0= ruleXAssignment ) ) ) | ( ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) ) (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )? ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )? ) )* ) )
+            // InternalMessageDsl.g:2806:2: (this_XPrimaryExpression_0= ruleXPrimaryExpression ( ( ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) ) ( (lv_value_6_0= ruleXAssignment ) ) ) | ( ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) ) (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )? ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )? ) )* )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2548:1: (this_XPrimaryExpression_0= ruleXPrimaryExpression ( ( ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) ) ( (lv_value_6_0= ruleXAssignment ) ) ) | ( ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) ) (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )? ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )? ) )* )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2549:5: this_XPrimaryExpression_0= ruleXPrimaryExpression ( ( ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) ) ( (lv_value_6_0= ruleXAssignment ) ) ) | ( ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) ) (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )? ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )? ) )*
+            // InternalMessageDsl.g:2806:2: (this_XPrimaryExpression_0= ruleXPrimaryExpression ( ( ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) ) ( (lv_value_6_0= ruleXAssignment ) ) ) | ( ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) ) (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )? ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )? ) )* )
+            // InternalMessageDsl.g:2807:3: this_XPrimaryExpression_0= ruleXPrimaryExpression ( ( ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) ) ( (lv_value_6_0= ruleXAssignment ) ) ) | ( ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) ) (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )? ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )? ) )*
             {
             if ( state.backtracking==0 ) {
-               
-                      newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getXPrimaryExpressionParserRuleCall_0()); 
-                  
+
+              			newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getXPrimaryExpressionParserRuleCall_0());
+              		
             }
-            pushFollow(FOLLOW_ruleXPrimaryExpression_in_ruleXMemberFeatureCall6223);
+            pushFollow(FOLLOW_47);
             this_XPrimaryExpression_0=ruleXPrimaryExpression();
 
             state._fsp--;
             if (state.failed) return current;
             if ( state.backtracking==0 ) {
-               
-                      current = this_XPrimaryExpression_0; 
-                      afterParserOrEnumRuleCall();
-                  
+
+              			current = this_XPrimaryExpression_0;
+              			afterParserOrEnumRuleCall();
+              		
             }
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2557:1: ( ( ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) ) ( (lv_value_6_0= ruleXAssignment ) ) ) | ( ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) ) (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )? ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )? ) )*
-            loop50:
+            // InternalMessageDsl.g:2815:3: ( ( ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) ) ( (lv_value_6_0= ruleXAssignment ) ) ) | ( ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) ) (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )? ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )? ) )*
+            loop56:
             do {
-                int alt50=3;
+                int alt56=3;
                 switch ( input.LA(1) ) {
-                case 64:
+                case 68:
                     {
-                    int LA50_2 = input.LA(2);
+                    int LA56_2 = input.LA(2);
 
                     if ( (synpred20_InternalMessageDsl()) ) {
-                        alt50=1;
+                        alt56=1;
                     }
                     else if ( (synpred21_InternalMessageDsl()) ) {
-                        alt50=2;
+                        alt56=2;
                     }
 
 
                     }
                     break;
-                case 65:
+                case 69:
                     {
-                    int LA50_3 = input.LA(2);
+                    int LA56_3 = input.LA(2);
 
                     if ( (synpred20_InternalMessageDsl()) ) {
-                        alt50=1;
+                        alt56=1;
                     }
                     else if ( (synpred21_InternalMessageDsl()) ) {
-                        alt50=2;
+                        alt56=2;
                     }
 
 
                     }
                     break;
-                case 66:
+                case 70:
                     {
-                    int LA50_4 = input.LA(2);
+                    int LA56_4 = input.LA(2);
 
                     if ( (synpred21_InternalMessageDsl()) ) {
-                        alt50=2;
+                        alt56=2;
                     }
 
 
@@ -7788,84 +8246,84 @@
 
                 }
 
-                switch (alt50) {
+                switch (alt56) {
             	case 1 :
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2557:2: ( ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) ) ( (lv_value_6_0= ruleXAssignment ) ) )
+            	    // InternalMessageDsl.g:2816:4: ( ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) ) ( (lv_value_6_0= ruleXAssignment ) ) )
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2557:2: ( ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) ) ( (lv_value_6_0= ruleXAssignment ) ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2557:3: ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) ) ( (lv_value_6_0= ruleXAssignment ) )
+            	    // InternalMessageDsl.g:2816:4: ( ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) ) ( (lv_value_6_0= ruleXAssignment ) ) )
+            	    // InternalMessageDsl.g:2817:5: ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) ) ( (lv_value_6_0= ruleXAssignment ) )
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2557:3: ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2557:4: ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign )
+            	    // InternalMessageDsl.g:2817:5: ( ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )
+            	    // InternalMessageDsl.g:2818:6: ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )=> ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign )
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2570:25: ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2570:26: () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign
+            	    // InternalMessageDsl.g:2838:6: ( () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign )
+            	    // InternalMessageDsl.g:2839:7: () (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2570:26: ()
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2571:5: 
+            	    // InternalMessageDsl.g:2839:7: ()
+            	    // InternalMessageDsl.g:2840:8: 
             	    {
             	    if ( state.backtracking==0 ) {
 
-            	              current = forceCreateModelElementAndSet(
-            	                  grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0(),
-            	                  current);
-            	          
+            	      								current = forceCreateModelElementAndSet(
+            	      									grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0(),
+            	      									current);
+            	      							
             	    }
 
             	    }
 
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2576:2: (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) )
-            	    int alt42=2;
-            	    int LA42_0 = input.LA(1);
+            	    // InternalMessageDsl.g:2846:7: (otherlv_2= '.' | ( (lv_explicitStatic_3_0= '::' ) ) )
+            	    int alt48=2;
+            	    int LA48_0 = input.LA(1);
 
-            	    if ( (LA42_0==64) ) {
-            	        alt42=1;
+            	    if ( (LA48_0==68) ) {
+            	        alt48=1;
             	    }
-            	    else if ( (LA42_0==65) ) {
-            	        alt42=2;
+            	    else if ( (LA48_0==69) ) {
+            	        alt48=2;
             	    }
             	    else {
             	        if (state.backtracking>0) {state.failed=true; return current;}
             	        NoViableAltException nvae =
-            	            new NoViableAltException("", 42, 0, input);
+            	            new NoViableAltException("", 48, 0, input);
 
             	        throw nvae;
             	    }
-            	    switch (alt42) {
+            	    switch (alt48) {
             	        case 1 :
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2576:4: otherlv_2= '.'
+            	            // InternalMessageDsl.g:2847:8: otherlv_2= '.'
             	            {
-            	            otherlv_2=(Token)match(input,64,FOLLOW_64_in_ruleXMemberFeatureCall6295); if (state.failed) return current;
+            	            otherlv_2=(Token)match(input,68,FOLLOW_48); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
-            	                  	newLeafNode(otherlv_2, grammarAccess.getXMemberFeatureCallAccess().getFullStopKeyword_1_0_0_0_1_0());
-            	                  
+            	              								newLeafNode(otherlv_2, grammarAccess.getXMemberFeatureCallAccess().getFullStopKeyword_1_0_0_0_1_0());
+            	              							
             	            }
 
             	            }
             	            break;
             	        case 2 :
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2581:6: ( (lv_explicitStatic_3_0= '::' ) )
+            	            // InternalMessageDsl.g:2852:8: ( (lv_explicitStatic_3_0= '::' ) )
             	            {
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2581:6: ( (lv_explicitStatic_3_0= '::' ) )
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2582:1: (lv_explicitStatic_3_0= '::' )
+            	            // InternalMessageDsl.g:2852:8: ( (lv_explicitStatic_3_0= '::' ) )
+            	            // InternalMessageDsl.g:2853:9: (lv_explicitStatic_3_0= '::' )
             	            {
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2582:1: (lv_explicitStatic_3_0= '::' )
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2583:3: lv_explicitStatic_3_0= '::'
+            	            // InternalMessageDsl.g:2853:9: (lv_explicitStatic_3_0= '::' )
+            	            // InternalMessageDsl.g:2854:10: lv_explicitStatic_3_0= '::'
             	            {
-            	            lv_explicitStatic_3_0=(Token)match(input,65,FOLLOW_65_in_ruleXMemberFeatureCall6319); if (state.failed) return current;
+            	            lv_explicitStatic_3_0=(Token)match(input,69,FOLLOW_48); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
-            	                      newLeafNode(lv_explicitStatic_3_0, grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_0_0_0_1_1_0());
-            	                  
+            	              										newLeafNode(lv_explicitStatic_3_0, grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_0_0_0_1_1_0());
+            	              									
             	            }
             	            if ( state.backtracking==0 ) {
 
-            	              	        if (current==null) {
-            	              	            current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
-            	              	        }
-            	                     		setWithLastConsumed(current, "explicitStatic", true, "::");
-            	              	    
+            	              										if (current==null) {
+            	              											current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
+            	              										}
+            	              										setWithLastConsumed(current, "explicitStatic", true, "::");
+            	              									
             	            }
 
             	            }
@@ -7879,33 +8337,33 @@
 
             	    }
 
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2596:3: ( ( ruleFeatureCallID ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2597:1: ( ruleFeatureCallID )
+            	    // InternalMessageDsl.g:2867:7: ( ( ruleFeatureCallID ) )
+            	    // InternalMessageDsl.g:2868:8: ( ruleFeatureCallID )
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2597:1: ( ruleFeatureCallID )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2598:3: ruleFeatureCallID
+            	    // InternalMessageDsl.g:2868:8: ( ruleFeatureCallID )
+            	    // InternalMessageDsl.g:2869:9: ruleFeatureCallID
             	    {
             	    if ( state.backtracking==0 ) {
 
-            	      			if (current==null) {
-            	      	            current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
-            	      	        }
-            	              
+            	      									if (current==null) {
+            	      										current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
+            	      									}
+            	      								
             	    }
             	    if ( state.backtracking==0 ) {
-            	       
-            	      	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_0_2_0()); 
-            	      	    
+
+            	      									newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_1_0_0_0_2_0());
+            	      								
             	    }
-            	    pushFollow(FOLLOW_ruleFeatureCallID_in_ruleXMemberFeatureCall6356);
+            	    pushFollow(FOLLOW_24);
             	    ruleFeatureCallID();
 
             	    state._fsp--;
             	    if (state.failed) return current;
             	    if ( state.backtracking==0 ) {
-            	       
-            	      	        afterParserOrEnumRuleCall();
-            	      	    
+
+            	      									afterParserOrEnumRuleCall();
+            	      								
             	    }
 
             	    }
@@ -7914,19 +8372,19 @@
             	    }
 
             	    if ( state.backtracking==0 ) {
-            	       
-            	              newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getOpSingleAssignParserRuleCall_1_0_0_0_3()); 
-            	          
+
+            	      							newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getOpSingleAssignParserRuleCall_1_0_0_0_3());
+            	      						
             	    }
-            	    pushFollow(FOLLOW_ruleOpSingleAssign_in_ruleXMemberFeatureCall6372);
+            	    pushFollow(FOLLOW_25);
             	    ruleOpSingleAssign();
 
             	    state._fsp--;
             	    if (state.failed) return current;
             	    if ( state.backtracking==0 ) {
-            	       
-            	              afterParserOrEnumRuleCall();
-            	          
+
+            	      							afterParserOrEnumRuleCall();
+            	      						
             	    }
 
             	    }
@@ -7934,34 +8392,34 @@
 
             	    }
 
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2619:3: ( (lv_value_6_0= ruleXAssignment ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2620:1: (lv_value_6_0= ruleXAssignment )
+            	    // InternalMessageDsl.g:2892:5: ( (lv_value_6_0= ruleXAssignment ) )
+            	    // InternalMessageDsl.g:2893:6: (lv_value_6_0= ruleXAssignment )
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2620:1: (lv_value_6_0= ruleXAssignment )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2621:3: lv_value_6_0= ruleXAssignment
+            	    // InternalMessageDsl.g:2893:6: (lv_value_6_0= ruleXAssignment )
+            	    // InternalMessageDsl.g:2894:7: lv_value_6_0= ruleXAssignment
             	    {
             	    if ( state.backtracking==0 ) {
-            	       
-            	      	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getValueXAssignmentParserRuleCall_1_0_1_0()); 
-            	      	    
+
+            	      							newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getValueXAssignmentParserRuleCall_1_0_1_0());
+            	      						
             	    }
-            	    pushFollow(FOLLOW_ruleXAssignment_in_ruleXMemberFeatureCall6394);
+            	    pushFollow(FOLLOW_47);
             	    lv_value_6_0=ruleXAssignment();
 
             	    state._fsp--;
             	    if (state.failed) return current;
             	    if ( state.backtracking==0 ) {
 
-            	      	        if (current==null) {
-            	      	            current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
-            	      	        }
-            	             		set(
-            	             			current, 
-            	             			"value",
-            	              		lv_value_6_0, 
-            	              		"XAssignment");
-            	      	        afterParserOrEnumRuleCall();
-            	      	    
+            	      							if (current==null) {
+            	      								current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+            	      							}
+            	      							set(
+            	      								current,
+            	      								"value",
+            	      								lv_value_6_0,
+            	      								"org.eclipse.xtext.xbase.Xbase.XAssignment");
+            	      							afterParserOrEnumRuleCall();
+            	      						
             	    }
 
             	    }
@@ -7976,91 +8434,91 @@
             	    }
             	    break;
             	case 2 :
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2638:6: ( ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) ) (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )? ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )? )
+            	    // InternalMessageDsl.g:2913:4: ( ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) ) (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )? ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )? )
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2638:6: ( ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) ) (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )? ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )? )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2638:7: ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) ) (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )? ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )?
+            	    // InternalMessageDsl.g:2913:4: ( ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) ) (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )? ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )? )
+            	    // InternalMessageDsl.g:2914:5: ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) ) (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )? ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )?
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2638:7: ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2638:8: ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) )
+            	    // InternalMessageDsl.g:2914:5: ( ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) ) )
+            	    // InternalMessageDsl.g:2915:6: ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )=> ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) )
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2654:7: ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2654:8: () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) )
+            	    // InternalMessageDsl.g:2935:6: ( () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) ) )
+            	    // InternalMessageDsl.g:2936:7: () (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) )
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2654:8: ()
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2655:5: 
+            	    // InternalMessageDsl.g:2936:7: ()
+            	    // InternalMessageDsl.g:2937:8: 
             	    {
             	    if ( state.backtracking==0 ) {
 
-            	              current = forceCreateModelElementAndSet(
-            	                  grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0(),
-            	                  current);
-            	          
+            	      								current = forceCreateModelElementAndSet(
+            	      									grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0(),
+            	      									current);
+            	      							
             	    }
 
             	    }
 
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2660:2: (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) )
-            	    int alt43=3;
+            	    // InternalMessageDsl.g:2943:7: (otherlv_8= '.' | ( (lv_nullSafe_9_0= '?.' ) ) | ( (lv_explicitStatic_10_0= '::' ) ) )
+            	    int alt49=3;
             	    switch ( input.LA(1) ) {
-            	    case 64:
+            	    case 68:
             	        {
-            	        alt43=1;
+            	        alt49=1;
             	        }
             	        break;
-            	    case 66:
+            	    case 70:
             	        {
-            	        alt43=2;
+            	        alt49=2;
             	        }
             	        break;
-            	    case 65:
+            	    case 69:
             	        {
-            	        alt43=3;
+            	        alt49=3;
             	        }
             	        break;
             	    default:
             	        if (state.backtracking>0) {state.failed=true; return current;}
             	        NoViableAltException nvae =
-            	            new NoViableAltException("", 43, 0, input);
+            	            new NoViableAltException("", 49, 0, input);
 
             	        throw nvae;
             	    }
 
-            	    switch (alt43) {
+            	    switch (alt49) {
             	        case 1 :
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2660:4: otherlv_8= '.'
+            	            // InternalMessageDsl.g:2944:8: otherlv_8= '.'
             	            {
-            	            otherlv_8=(Token)match(input,64,FOLLOW_64_in_ruleXMemberFeatureCall6480); if (state.failed) return current;
+            	            otherlv_8=(Token)match(input,68,FOLLOW_49); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
-            	                  	newLeafNode(otherlv_8, grammarAccess.getXMemberFeatureCallAccess().getFullStopKeyword_1_1_0_0_1_0());
-            	                  
+            	              								newLeafNode(otherlv_8, grammarAccess.getXMemberFeatureCallAccess().getFullStopKeyword_1_1_0_0_1_0());
+            	              							
             	            }
 
             	            }
             	            break;
             	        case 2 :
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2665:6: ( (lv_nullSafe_9_0= '?.' ) )
+            	            // InternalMessageDsl.g:2949:8: ( (lv_nullSafe_9_0= '?.' ) )
             	            {
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2665:6: ( (lv_nullSafe_9_0= '?.' ) )
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2666:1: (lv_nullSafe_9_0= '?.' )
+            	            // InternalMessageDsl.g:2949:8: ( (lv_nullSafe_9_0= '?.' ) )
+            	            // InternalMessageDsl.g:2950:9: (lv_nullSafe_9_0= '?.' )
             	            {
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2666:1: (lv_nullSafe_9_0= '?.' )
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2667:3: lv_nullSafe_9_0= '?.'
+            	            // InternalMessageDsl.g:2950:9: (lv_nullSafe_9_0= '?.' )
+            	            // InternalMessageDsl.g:2951:10: lv_nullSafe_9_0= '?.'
             	            {
-            	            lv_nullSafe_9_0=(Token)match(input,66,FOLLOW_66_in_ruleXMemberFeatureCall6504); if (state.failed) return current;
+            	            lv_nullSafe_9_0=(Token)match(input,70,FOLLOW_49); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
-            	                      newLeafNode(lv_nullSafe_9_0, grammarAccess.getXMemberFeatureCallAccess().getNullSafeQuestionMarkFullStopKeyword_1_1_0_0_1_1_0());
-            	                  
+            	              										newLeafNode(lv_nullSafe_9_0, grammarAccess.getXMemberFeatureCallAccess().getNullSafeQuestionMarkFullStopKeyword_1_1_0_0_1_1_0());
+            	              									
             	            }
             	            if ( state.backtracking==0 ) {
 
-            	              	        if (current==null) {
-            	              	            current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
-            	              	        }
-            	                     		setWithLastConsumed(current, "nullSafe", true, "?.");
-            	              	    
+            	              										if (current==null) {
+            	              											current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
+            	              										}
+            	              										setWithLastConsumed(current, "nullSafe", true, "?.");
+            	              									
             	            }
 
             	            }
@@ -8072,27 +8530,27 @@
             	            }
             	            break;
             	        case 3 :
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2681:6: ( (lv_explicitStatic_10_0= '::' ) )
+            	            // InternalMessageDsl.g:2964:8: ( (lv_explicitStatic_10_0= '::' ) )
             	            {
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2681:6: ( (lv_explicitStatic_10_0= '::' ) )
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2682:1: (lv_explicitStatic_10_0= '::' )
+            	            // InternalMessageDsl.g:2964:8: ( (lv_explicitStatic_10_0= '::' ) )
+            	            // InternalMessageDsl.g:2965:9: (lv_explicitStatic_10_0= '::' )
             	            {
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2682:1: (lv_explicitStatic_10_0= '::' )
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2683:3: lv_explicitStatic_10_0= '::'
+            	            // InternalMessageDsl.g:2965:9: (lv_explicitStatic_10_0= '::' )
+            	            // InternalMessageDsl.g:2966:10: lv_explicitStatic_10_0= '::'
             	            {
-            	            lv_explicitStatic_10_0=(Token)match(input,65,FOLLOW_65_in_ruleXMemberFeatureCall6541); if (state.failed) return current;
+            	            lv_explicitStatic_10_0=(Token)match(input,69,FOLLOW_49); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
-            	                      newLeafNode(lv_explicitStatic_10_0, grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_1_0_0_1_2_0());
-            	                  
+            	              										newLeafNode(lv_explicitStatic_10_0, grammarAccess.getXMemberFeatureCallAccess().getExplicitStaticColonColonKeyword_1_1_0_0_1_2_0());
+            	              									
             	            }
             	            if ( state.backtracking==0 ) {
 
-            	              	        if (current==null) {
-            	              	            current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
-            	              	        }
-            	                     		setWithLastConsumed(current, "explicitStatic", true, "::");
-            	              	    
+            	              										if (current==null) {
+            	              											current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
+            	              										}
+            	              										setWithLastConsumed(current, "explicitStatic", true, "::");
+            	              									
             	            }
 
             	            }
@@ -8112,51 +8570,51 @@
 
             	    }
 
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2696:5: (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )?
-            	    int alt45=2;
-            	    int LA45_0 = input.LA(1);
+            	    // InternalMessageDsl.g:2981:5: (otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>' )?
+            	    int alt51=2;
+            	    int LA51_0 = input.LA(1);
 
-            	    if ( (LA45_0==38) ) {
-            	        alt45=1;
+            	    if ( (LA51_0==43) ) {
+            	        alt51=1;
             	    }
-            	    switch (alt45) {
+            	    switch (alt51) {
             	        case 1 :
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2696:7: otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>'
+            	            // InternalMessageDsl.g:2982:6: otherlv_11= '<' ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) ) (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )* otherlv_15= '>'
             	            {
-            	            otherlv_11=(Token)match(input,38,FOLLOW_38_in_ruleXMemberFeatureCall6570); if (state.failed) return current;
+            	            otherlv_11=(Token)match(input,43,FOLLOW_50); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
-            	                  	newLeafNode(otherlv_11, grammarAccess.getXMemberFeatureCallAccess().getLessThanSignKeyword_1_1_1_0());
-            	                  
+            	              						newLeafNode(otherlv_11, grammarAccess.getXMemberFeatureCallAccess().getLessThanSignKeyword_1_1_1_0());
+            	              					
             	            }
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2700:1: ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) )
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2701:1: (lv_typeArguments_12_0= ruleJvmArgumentTypeReference )
+            	            // InternalMessageDsl.g:2986:6: ( (lv_typeArguments_12_0= ruleJvmArgumentTypeReference ) )
+            	            // InternalMessageDsl.g:2987:7: (lv_typeArguments_12_0= ruleJvmArgumentTypeReference )
             	            {
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2701:1: (lv_typeArguments_12_0= ruleJvmArgumentTypeReference )
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2702:3: lv_typeArguments_12_0= ruleJvmArgumentTypeReference
+            	            // InternalMessageDsl.g:2987:7: (lv_typeArguments_12_0= ruleJvmArgumentTypeReference )
+            	            // InternalMessageDsl.g:2988:8: lv_typeArguments_12_0= ruleJvmArgumentTypeReference
             	            {
             	            if ( state.backtracking==0 ) {
-            	               
-            	              	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_1_1_0()); 
-            	              	    
+
+            	              								newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_1_1_0());
+            	              							
             	            }
-            	            pushFollow(FOLLOW_ruleJvmArgumentTypeReference_in_ruleXMemberFeatureCall6591);
+            	            pushFollow(FOLLOW_51);
             	            lv_typeArguments_12_0=ruleJvmArgumentTypeReference();
 
             	            state._fsp--;
             	            if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
-            	              	        if (current==null) {
-            	              	            current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
-            	              	        }
-            	                     		add(
-            	                     			current, 
-            	                     			"typeArguments",
-            	                      		lv_typeArguments_12_0, 
-            	                      		"JvmArgumentTypeReference");
-            	              	        afterParserOrEnumRuleCall();
-            	              	    
+            	              								if (current==null) {
+            	              									current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+            	              								}
+            	              								add(
+            	              									current,
+            	              									"typeArguments",
+            	              									lv_typeArguments_12_0,
+            	              									"org.eclipse.xtext.xbase.Xtype.JvmArgumentTypeReference");
+            	              								afterParserOrEnumRuleCall();
+            	              							
             	            }
 
             	            }
@@ -8164,55 +8622,55 @@
 
             	            }
 
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2718:2: (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )*
-            	            loop44:
+            	            // InternalMessageDsl.g:3005:6: (otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) ) )*
+            	            loop50:
             	            do {
-            	                int alt44=2;
-            	                int LA44_0 = input.LA(1);
+            	                int alt50=2;
+            	                int LA50_0 = input.LA(1);
 
-            	                if ( (LA44_0==27) ) {
-            	                    alt44=1;
+            	                if ( (LA50_0==32) ) {
+            	                    alt50=1;
             	                }
 
 
-            	                switch (alt44) {
+            	                switch (alt50) {
             	            	case 1 :
-            	            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2718:4: otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) )
+            	            	    // InternalMessageDsl.g:3006:7: otherlv_13= ',' ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) )
             	            	    {
-            	            	    otherlv_13=(Token)match(input,27,FOLLOW_27_in_ruleXMemberFeatureCall6604); if (state.failed) return current;
+            	            	    otherlv_13=(Token)match(input,32,FOLLOW_50); if (state.failed) return current;
             	            	    if ( state.backtracking==0 ) {
 
-            	            	          	newLeafNode(otherlv_13, grammarAccess.getXMemberFeatureCallAccess().getCommaKeyword_1_1_1_2_0());
-            	            	          
+            	            	      							newLeafNode(otherlv_13, grammarAccess.getXMemberFeatureCallAccess().getCommaKeyword_1_1_1_2_0());
+            	            	      						
             	            	    }
-            	            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2722:1: ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) )
-            	            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2723:1: (lv_typeArguments_14_0= ruleJvmArgumentTypeReference )
+            	            	    // InternalMessageDsl.g:3010:7: ( (lv_typeArguments_14_0= ruleJvmArgumentTypeReference ) )
+            	            	    // InternalMessageDsl.g:3011:8: (lv_typeArguments_14_0= ruleJvmArgumentTypeReference )
             	            	    {
-            	            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2723:1: (lv_typeArguments_14_0= ruleJvmArgumentTypeReference )
-            	            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2724:3: lv_typeArguments_14_0= ruleJvmArgumentTypeReference
+            	            	    // InternalMessageDsl.g:3011:8: (lv_typeArguments_14_0= ruleJvmArgumentTypeReference )
+            	            	    // InternalMessageDsl.g:3012:9: lv_typeArguments_14_0= ruleJvmArgumentTypeReference
             	            	    {
             	            	    if ( state.backtracking==0 ) {
-            	            	       
-            	            	      	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_1_2_1_0()); 
-            	            	      	    
+
+            	            	      									newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_1_2_1_0());
+            	            	      								
             	            	    }
-            	            	    pushFollow(FOLLOW_ruleJvmArgumentTypeReference_in_ruleXMemberFeatureCall6625);
+            	            	    pushFollow(FOLLOW_51);
             	            	    lv_typeArguments_14_0=ruleJvmArgumentTypeReference();
 
             	            	    state._fsp--;
             	            	    if (state.failed) return current;
             	            	    if ( state.backtracking==0 ) {
 
-            	            	      	        if (current==null) {
-            	            	      	            current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
-            	            	      	        }
-            	            	             		add(
-            	            	             			current, 
-            	            	             			"typeArguments",
-            	            	              		lv_typeArguments_14_0, 
-            	            	              		"JvmArgumentTypeReference");
-            	            	      	        afterParserOrEnumRuleCall();
-            	            	      	    
+            	            	      									if (current==null) {
+            	            	      										current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+            	            	      									}
+            	            	      									add(
+            	            	      										current,
+            	            	      										"typeArguments",
+            	            	      										lv_typeArguments_14_0,
+            	            	      										"org.eclipse.xtext.xbase.Xtype.JvmArgumentTypeReference");
+            	            	      									afterParserOrEnumRuleCall();
+            	            	      								
             	            	    }
 
             	            	    }
@@ -8225,15 +8683,15 @@
             	            	    break;
 
             	            	default :
-            	            	    break loop44;
+            	            	    break loop50;
             	                }
             	            } while (true);
 
-            	            otherlv_15=(Token)match(input,39,FOLLOW_39_in_ruleXMemberFeatureCall6639); if (state.failed) return current;
+            	            otherlv_15=(Token)match(input,44,FOLLOW_49); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
-            	                  	newLeafNode(otherlv_15, grammarAccess.getXMemberFeatureCallAccess().getGreaterThanSignKeyword_1_1_1_3());
-            	                  
+            	              						newLeafNode(otherlv_15, grammarAccess.getXMemberFeatureCallAccess().getGreaterThanSignKeyword_1_1_1_3());
+            	              					
             	            }
 
             	            }
@@ -8241,33 +8699,33 @@
 
             	    }
 
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2744:3: ( ( ruleIdOrSuper ) )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2745:1: ( ruleIdOrSuper )
+            	    // InternalMessageDsl.g:3035:5: ( ( ruleIdOrSuper ) )
+            	    // InternalMessageDsl.g:3036:6: ( ruleIdOrSuper )
             	    {
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2745:1: ( ruleIdOrSuper )
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2746:3: ruleIdOrSuper
+            	    // InternalMessageDsl.g:3036:6: ( ruleIdOrSuper )
+            	    // InternalMessageDsl.g:3037:7: ruleIdOrSuper
             	    {
             	    if ( state.backtracking==0 ) {
 
-            	      			if (current==null) {
-            	      	            current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
-            	      	        }
-            	              
+            	      							if (current==null) {
+            	      								current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
+            	      							}
+            	      						
             	    }
             	    if ( state.backtracking==0 ) {
-            	       
-            	      	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_2_0()); 
-            	      	    
+
+            	      							newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_1_1_2_0());
+            	      						
             	    }
-            	    pushFollow(FOLLOW_ruleIdOrSuper_in_ruleXMemberFeatureCall6664);
+            	    pushFollow(FOLLOW_52);
             	    ruleIdOrSuper();
 
             	    state._fsp--;
             	    if (state.failed) return current;
             	    if ( state.backtracking==0 ) {
-            	       
-            	      	        afterParserOrEnumRuleCall();
-            	      	    
+
+            	      							afterParserOrEnumRuleCall();
+            	      						
             	    }
 
             	    }
@@ -8275,32 +8733,32 @@
 
             	    }
 
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2759:2: ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )?
-            	    int alt48=2;
-            	    alt48 = dfa48.predict(input);
-            	    switch (alt48) {
+            	    // InternalMessageDsl.g:3051:5: ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )?
+            	    int alt54=2;
+            	    alt54 = dfa54.predict(input);
+            	    switch (alt54) {
             	        case 1 :
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2759:3: ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')'
+            	            // InternalMessageDsl.g:3052:6: ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')'
             	            {
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2759:3: ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) )
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2759:4: ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' )
+            	            // InternalMessageDsl.g:3052:6: ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) )
+            	            // InternalMessageDsl.g:3053:7: ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' )
             	            {
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2766:1: (lv_explicitOperationCall_17_0= '(' )
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2767:3: lv_explicitOperationCall_17_0= '('
+            	            // InternalMessageDsl.g:3057:7: (lv_explicitOperationCall_17_0= '(' )
+            	            // InternalMessageDsl.g:3058:8: lv_explicitOperationCall_17_0= '('
             	            {
-            	            lv_explicitOperationCall_17_0=(Token)match(input,26,FOLLOW_26_in_ruleXMemberFeatureCall6698); if (state.failed) return current;
+            	            lv_explicitOperationCall_17_0=(Token)match(input,31,FOLLOW_53); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
-            	                      newLeafNode(lv_explicitOperationCall_17_0, grammarAccess.getXMemberFeatureCallAccess().getExplicitOperationCallLeftParenthesisKeyword_1_1_3_0_0());
-            	                  
+            	              								newLeafNode(lv_explicitOperationCall_17_0, grammarAccess.getXMemberFeatureCallAccess().getExplicitOperationCallLeftParenthesisKeyword_1_1_3_0_0());
+            	              							
             	            }
             	            if ( state.backtracking==0 ) {
 
-            	              	        if (current==null) {
-            	              	            current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
-            	              	        }
-            	                     		setWithLastConsumed(current, "explicitOperationCall", true, "(");
-            	              	    
+            	              								if (current==null) {
+            	              									current = createModelElement(grammarAccess.getXMemberFeatureCallRule());
+            	              								}
+            	              								setWithLastConsumed(current, "explicitOperationCall", true, "(");
+            	              							
             	            }
 
             	            }
@@ -8308,41 +8766,41 @@
 
             	            }
 
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2780:2: ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )?
-            	            int alt47=3;
-            	            alt47 = dfa47.predict(input);
-            	            switch (alt47) {
+            	            // InternalMessageDsl.g:3070:6: ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )?
+            	            int alt53=3;
+            	            alt53 = dfa53.predict(input);
+            	            switch (alt53) {
             	                case 1 :
-            	                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2780:3: ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) )
+            	                    // InternalMessageDsl.g:3071:7: ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) )
             	                    {
-            	                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2780:3: ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) )
-            	                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2780:4: ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure )
+            	                    // InternalMessageDsl.g:3071:7: ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) )
+            	                    // InternalMessageDsl.g:3072:8: ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure )
             	                    {
-            	                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2797:1: (lv_memberCallArguments_18_0= ruleXShortClosure )
-            	                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2798:3: lv_memberCallArguments_18_0= ruleXShortClosure
+            	                    // InternalMessageDsl.g:3097:8: (lv_memberCallArguments_18_0= ruleXShortClosure )
+            	                    // InternalMessageDsl.g:3098:9: lv_memberCallArguments_18_0= ruleXShortClosure
             	                    {
             	                    if ( state.backtracking==0 ) {
-            	                       
-            	                      	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXShortClosureParserRuleCall_1_1_3_1_0_0()); 
-            	                      	    
+
+            	                      									newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXShortClosureParserRuleCall_1_1_3_1_0_0());
+            	                      								
             	                    }
-            	                    pushFollow(FOLLOW_ruleXShortClosure_in_ruleXMemberFeatureCall6783);
+            	                    pushFollow(FOLLOW_23);
             	                    lv_memberCallArguments_18_0=ruleXShortClosure();
 
             	                    state._fsp--;
             	                    if (state.failed) return current;
             	                    if ( state.backtracking==0 ) {
 
-            	                      	        if (current==null) {
-            	                      	            current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
-            	                      	        }
-            	                             		add(
-            	                             			current, 
-            	                             			"memberCallArguments",
-            	                              		lv_memberCallArguments_18_0, 
-            	                              		"XShortClosure");
-            	                      	        afterParserOrEnumRuleCall();
-            	                      	    
+            	                      									if (current==null) {
+            	                      										current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+            	                      									}
+            	                      									add(
+            	                      										current,
+            	                      										"memberCallArguments",
+            	                      										lv_memberCallArguments_18_0,
+            	                      										"org.eclipse.xtext.xbase.Xbase.XShortClosure");
+            	                      									afterParserOrEnumRuleCall();
+            	                      								
             	                    }
 
             	                    }
@@ -8354,39 +8812,39 @@
             	                    }
             	                    break;
             	                case 2 :
-            	                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2815:6: ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* )
+            	                    // InternalMessageDsl.g:3116:7: ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* )
             	                    {
-            	                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2815:6: ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* )
-            	                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2815:7: ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )*
+            	                    // InternalMessageDsl.g:3116:7: ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* )
+            	                    // InternalMessageDsl.g:3117:8: ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )*
             	                    {
-            	                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2815:7: ( (lv_memberCallArguments_19_0= ruleXExpression ) )
-            	                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2816:1: (lv_memberCallArguments_19_0= ruleXExpression )
+            	                    // InternalMessageDsl.g:3117:8: ( (lv_memberCallArguments_19_0= ruleXExpression ) )
+            	                    // InternalMessageDsl.g:3118:9: (lv_memberCallArguments_19_0= ruleXExpression )
             	                    {
-            	                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2816:1: (lv_memberCallArguments_19_0= ruleXExpression )
-            	                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2817:3: lv_memberCallArguments_19_0= ruleXExpression
+            	                    // InternalMessageDsl.g:3118:9: (lv_memberCallArguments_19_0= ruleXExpression )
+            	                    // InternalMessageDsl.g:3119:10: lv_memberCallArguments_19_0= ruleXExpression
             	                    {
             	                    if ( state.backtracking==0 ) {
-            	                       
-            	                      	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXExpressionParserRuleCall_1_1_3_1_1_0_0()); 
-            	                      	    
+
+            	                      										newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXExpressionParserRuleCall_1_1_3_1_1_0_0());
+            	                      									
             	                    }
-            	                    pushFollow(FOLLOW_ruleXExpression_in_ruleXMemberFeatureCall6811);
+            	                    pushFollow(FOLLOW_22);
             	                    lv_memberCallArguments_19_0=ruleXExpression();
 
             	                    state._fsp--;
             	                    if (state.failed) return current;
             	                    if ( state.backtracking==0 ) {
 
-            	                      	        if (current==null) {
-            	                      	            current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
-            	                      	        }
-            	                             		add(
-            	                             			current, 
-            	                             			"memberCallArguments",
-            	                              		lv_memberCallArguments_19_0, 
-            	                              		"XExpression");
-            	                      	        afterParserOrEnumRuleCall();
-            	                      	    
+            	                      										if (current==null) {
+            	                      											current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+            	                      										}
+            	                      										add(
+            	                      											current,
+            	                      											"memberCallArguments",
+            	                      											lv_memberCallArguments_19_0,
+            	                      											"org.eclipse.xtext.xbase.Xbase.XExpression");
+            	                      										afterParserOrEnumRuleCall();
+            	                      									
             	                    }
 
             	                    }
@@ -8394,55 +8852,55 @@
 
             	                    }
 
-            	                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2833:2: (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )*
-            	                    loop46:
+            	                    // InternalMessageDsl.g:3136:8: (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )*
+            	                    loop52:
             	                    do {
-            	                        int alt46=2;
-            	                        int LA46_0 = input.LA(1);
+            	                        int alt52=2;
+            	                        int LA52_0 = input.LA(1);
 
-            	                        if ( (LA46_0==27) ) {
-            	                            alt46=1;
+            	                        if ( (LA52_0==32) ) {
+            	                            alt52=1;
             	                        }
 
 
-            	                        switch (alt46) {
+            	                        switch (alt52) {
             	                    	case 1 :
-            	                    	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2833:4: otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) )
+            	                    	    // InternalMessageDsl.g:3137:9: otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) )
             	                    	    {
-            	                    	    otherlv_20=(Token)match(input,27,FOLLOW_27_in_ruleXMemberFeatureCall6824); if (state.failed) return current;
+            	                    	    otherlv_20=(Token)match(input,32,FOLLOW_25); if (state.failed) return current;
             	                    	    if ( state.backtracking==0 ) {
 
-            	                    	          	newLeafNode(otherlv_20, grammarAccess.getXMemberFeatureCallAccess().getCommaKeyword_1_1_3_1_1_1_0());
-            	                    	          
+            	                    	      									newLeafNode(otherlv_20, grammarAccess.getXMemberFeatureCallAccess().getCommaKeyword_1_1_3_1_1_1_0());
+            	                    	      								
             	                    	    }
-            	                    	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2837:1: ( (lv_memberCallArguments_21_0= ruleXExpression ) )
-            	                    	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2838:1: (lv_memberCallArguments_21_0= ruleXExpression )
+            	                    	    // InternalMessageDsl.g:3141:9: ( (lv_memberCallArguments_21_0= ruleXExpression ) )
+            	                    	    // InternalMessageDsl.g:3142:10: (lv_memberCallArguments_21_0= ruleXExpression )
             	                    	    {
-            	                    	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2838:1: (lv_memberCallArguments_21_0= ruleXExpression )
-            	                    	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2839:3: lv_memberCallArguments_21_0= ruleXExpression
+            	                    	    // InternalMessageDsl.g:3142:10: (lv_memberCallArguments_21_0= ruleXExpression )
+            	                    	    // InternalMessageDsl.g:3143:11: lv_memberCallArguments_21_0= ruleXExpression
             	                    	    {
             	                    	    if ( state.backtracking==0 ) {
-            	                    	       
-            	                    	      	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXExpressionParserRuleCall_1_1_3_1_1_1_1_0()); 
-            	                    	      	    
+
+            	                    	      											newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXExpressionParserRuleCall_1_1_3_1_1_1_1_0());
+            	                    	      										
             	                    	    }
-            	                    	    pushFollow(FOLLOW_ruleXExpression_in_ruleXMemberFeatureCall6845);
+            	                    	    pushFollow(FOLLOW_22);
             	                    	    lv_memberCallArguments_21_0=ruleXExpression();
 
             	                    	    state._fsp--;
             	                    	    if (state.failed) return current;
             	                    	    if ( state.backtracking==0 ) {
 
-            	                    	      	        if (current==null) {
-            	                    	      	            current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
-            	                    	      	        }
-            	                    	             		add(
-            	                    	             			current, 
-            	                    	             			"memberCallArguments",
-            	                    	              		lv_memberCallArguments_21_0, 
-            	                    	              		"XExpression");
-            	                    	      	        afterParserOrEnumRuleCall();
-            	                    	      	    
+            	                    	      											if (current==null) {
+            	                    	      												current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+            	                    	      											}
+            	                    	      											add(
+            	                    	      												current,
+            	                    	      												"memberCallArguments",
+            	                    	      												lv_memberCallArguments_21_0,
+            	                    	      												"org.eclipse.xtext.xbase.Xbase.XExpression");
+            	                    	      											afterParserOrEnumRuleCall();
+            	                    	      										
             	                    	    }
 
             	                    	    }
@@ -8455,7 +8913,7 @@
             	                    	    break;
 
             	                    	default :
-            	                    	    break loop46;
+            	                    	    break loop52;
             	                        }
             	                    } while (true);
 
@@ -8468,11 +8926,11 @@
 
             	            }
 
-            	            otherlv_22=(Token)match(input,28,FOLLOW_28_in_ruleXMemberFeatureCall6862); if (state.failed) return current;
+            	            otherlv_22=(Token)match(input,33,FOLLOW_54); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
-            	                  	newLeafNode(otherlv_22, grammarAccess.getXMemberFeatureCallAccess().getRightParenthesisKeyword_1_1_3_2());
-            	                  
+            	              						newLeafNode(otherlv_22, grammarAccess.getXMemberFeatureCallAccess().getRightParenthesisKeyword_1_1_3_2());
+            	              					
             	            }
 
             	            }
@@ -8480,38 +8938,38 @@
 
             	    }
 
-            	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2859:3: ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )?
-            	    int alt49=2;
-            	    alt49 = dfa49.predict(input);
-            	    switch (alt49) {
+            	    // InternalMessageDsl.g:3168:5: ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )?
+            	    int alt55=2;
+            	    alt55 = dfa55.predict(input);
+            	    switch (alt55) {
             	        case 1 :
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2859:4: ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure )
+            	            // InternalMessageDsl.g:3169:6: ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure )
             	            {
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2862:1: (lv_memberCallArguments_23_0= ruleXClosure )
-            	            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2863:3: lv_memberCallArguments_23_0= ruleXClosure
+            	            // InternalMessageDsl.g:3175:6: (lv_memberCallArguments_23_0= ruleXClosure )
+            	            // InternalMessageDsl.g:3176:7: lv_memberCallArguments_23_0= ruleXClosure
             	            {
             	            if ( state.backtracking==0 ) {
-            	               
-            	              	        newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXClosureParserRuleCall_1_1_4_0()); 
-            	              	    
+
+            	              							newCompositeNode(grammarAccess.getXMemberFeatureCallAccess().getMemberCallArgumentsXClosureParserRuleCall_1_1_4_0());
+            	              						
             	            }
-            	            pushFollow(FOLLOW_ruleXClosure_in_ruleXMemberFeatureCall6897);
+            	            pushFollow(FOLLOW_47);
             	            lv_memberCallArguments_23_0=ruleXClosure();
 
             	            state._fsp--;
             	            if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
-            	              	        if (current==null) {
-            	              	            current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
-            	              	        }
-            	                     		add(
-            	                     			current, 
-            	                     			"memberCallArguments",
-            	                      		lv_memberCallArguments_23_0, 
-            	                      		"XClosure");
-            	              	        afterParserOrEnumRuleCall();
-            	              	    
+            	              							if (current==null) {
+            	              								current = createModelElementForParent(grammarAccess.getXMemberFeatureCallRule());
+            	              							}
+            	              							add(
+            	              								current,
+            	              								"memberCallArguments",
+            	              								lv_memberCallArguments_23_0,
+            	              								"org.eclipse.xtext.xbase.Xbase.XClosure");
+            	              							afterParserOrEnumRuleCall();
+            	              						
             	            }
 
             	            }
@@ -8530,7 +8988,7 @@
             	    break;
 
             	default :
-            	    break loop50;
+            	    break loop56;
                 }
             } while (true);
 
@@ -8541,14 +8999,16 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -8557,7 +9017,7 @@
 
 
     // $ANTLR start "entryRuleXPrimaryExpression"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2887:1: entryRuleXPrimaryExpression returns [EObject current=null] : iv_ruleXPrimaryExpression= ruleXPrimaryExpression EOF ;
+    // InternalMessageDsl.g:3199:1: entryRuleXPrimaryExpression returns [EObject current=null] : iv_ruleXPrimaryExpression= ruleXPrimaryExpression EOF ;
     public final EObject entryRuleXPrimaryExpression() throws RecognitionException {
         EObject current = null;
 
@@ -8565,13 +9025,13 @@
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2888:2: (iv_ruleXPrimaryExpression= ruleXPrimaryExpression EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2889:2: iv_ruleXPrimaryExpression= ruleXPrimaryExpression EOF
+            // InternalMessageDsl.g:3199:59: (iv_ruleXPrimaryExpression= ruleXPrimaryExpression EOF )
+            // InternalMessageDsl.g:3200:2: iv_ruleXPrimaryExpression= ruleXPrimaryExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getXPrimaryExpressionRule()); 
             }
-            pushFollow(FOLLOW_ruleXPrimaryExpression_in_entryRuleXPrimaryExpression6937);
+            pushFollow(FOLLOW_1);
             iv_ruleXPrimaryExpression=ruleXPrimaryExpression();
 
             state._fsp--;
@@ -8579,16 +9039,16 @@
             if ( state.backtracking==0 ) {
                current =iv_ruleXPrimaryExpression; 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleXPrimaryExpression6947); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -8597,7 +9057,7 @@
 
 
     // $ANTLR start "ruleXPrimaryExpression"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2896:1: ruleXPrimaryExpression returns [EObject current=null] : (this_XConstructorCall_0= ruleXConstructorCall | this_XBlockExpression_1= ruleXBlockExpression | this_XSwitchExpression_2= ruleXSwitchExpression | ( ( ( () 'synchronized' '(' ) )=>this_XSynchronizedExpression_3= ruleXSynchronizedExpression ) | this_XFeatureCall_4= ruleXFeatureCall | this_XLiteral_5= ruleXLiteral | this_XIfExpression_6= ruleXIfExpression | ( ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=>this_XForLoopExpression_7= ruleXForLoopExpression ) | this_XBasicForLoopExpression_8= ruleXBasicForLoopExpression | this_XWhileExpression_9= ruleXWhileExpression | this_XDoWhileExpression_10= ruleXDoWhileExpression | this_XThrowExpression_11= ruleXThrowExpression | this_XReturnExpression_12= ruleXReturnExpression | this_XTryCatchFinallyExpression_13= ruleXTryCatchFinallyExpression | this_XParenthesizedExpression_14= ruleXParenthesizedExpression ) ;
+    // InternalMessageDsl.g:3206:1: ruleXPrimaryExpression returns [EObject current=null] : (this_XConstructorCall_0= ruleXConstructorCall | this_XBlockExpression_1= ruleXBlockExpression | this_XSwitchExpression_2= ruleXSwitchExpression | ( ( ( () 'synchronized' '(' ) )=>this_XSynchronizedExpression_3= ruleXSynchronizedExpression ) | this_XFeatureCall_4= ruleXFeatureCall | this_XLiteral_5= ruleXLiteral | this_XIfExpression_6= ruleXIfExpression | ( ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=>this_XForLoopExpression_7= ruleXForLoopExpression ) | this_XBasicForLoopExpression_8= ruleXBasicForLoopExpression | this_XWhileExpression_9= ruleXWhileExpression | this_XDoWhileExpression_10= ruleXDoWhileExpression | this_XThrowExpression_11= ruleXThrowExpression | this_XReturnExpression_12= ruleXReturnExpression | this_XTryCatchFinallyExpression_13= ruleXTryCatchFinallyExpression | this_XParenthesizedExpression_14= ruleXParenthesizedExpression ) ;
     public final EObject ruleXPrimaryExpression() throws RecognitionException {
         EObject current = null;
 
@@ -8632,103 +9092,104 @@
         EObject this_XParenthesizedExpression_14 = null;
 
 
-         enterRule(); 
-            
+
+        	enterRule();
+
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2899:28: ( (this_XConstructorCall_0= ruleXConstructorCall | this_XBlockExpression_1= ruleXBlockExpression | this_XSwitchExpression_2= ruleXSwitchExpression | ( ( ( () 'synchronized' '(' ) )=>this_XSynchronizedExpression_3= ruleXSynchronizedExpression ) | this_XFeatureCall_4= ruleXFeatureCall | this_XLiteral_5= ruleXLiteral | this_XIfExpression_6= ruleXIfExpression | ( ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=>this_XForLoopExpression_7= ruleXForLoopExpression ) | this_XBasicForLoopExpression_8= ruleXBasicForLoopExpression | this_XWhileExpression_9= ruleXWhileExpression | this_XDoWhileExpression_10= ruleXDoWhileExpression | this_XThrowExpression_11= ruleXThrowExpression | this_XReturnExpression_12= ruleXReturnExpression | this_XTryCatchFinallyExpression_13= ruleXTryCatchFinallyExpression | this_XParenthesizedExpression_14= ruleXParenthesizedExpression ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2900:1: (this_XConstructorCall_0= ruleXConstructorCall | this_XBlockExpression_1= ruleXBlockExpression | this_XSwitchExpression_2= ruleXSwitchExpression | ( ( ( () 'synchronized' '(' ) )=>this_XSynchronizedExpression_3= ruleXSynchronizedExpression ) | this_XFeatureCall_4= ruleXFeatureCall | this_XLiteral_5= ruleXLiteral | this_XIfExpression_6= ruleXIfExpression | ( ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=>this_XForLoopExpression_7= ruleXForLoopExpression ) | this_XBasicForLoopExpression_8= ruleXBasicForLoopExpression | this_XWhileExpression_9= ruleXWhileExpression | this_XDoWhileExpression_10= ruleXDoWhileExpression | this_XThrowExpression_11= ruleXThrowExpression | this_XReturnExpression_12= ruleXReturnExpression | this_XTryCatchFinallyExpression_13= ruleXTryCatchFinallyExpression | this_XParenthesizedExpression_14= ruleXParenthesizedExpression )
+            // InternalMessageDsl.g:3212:2: ( (this_XConstructorCall_0= ruleXConstructorCall | this_XBlockExpression_1= ruleXBlockExpression | this_XSwitchExpression_2= ruleXSwitchExpression | ( ( ( () 'synchronized' '(' ) )=>this_XSynchronizedExpression_3= ruleXSynchronizedExpression ) | this_XFeatureCall_4= ruleXFeatureCall | this_XLiteral_5= ruleXLiteral | this_XIfExpression_6= ruleXIfExpression | ( ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=>this_XForLoopExpression_7= ruleXForLoopExpression ) | this_XBasicForLoopExpression_8= ruleXBasicForLoopExpression | this_XWhileExpression_9= ruleXWhileExpression | this_XDoWhileExpression_10= ruleXDoWhileExpression | this_XThrowExpression_11= ruleXThrowExpression | this_XReturnExpression_12= ruleXReturnExpression | this_XTryCatchFinallyExpression_13= ruleXTryCatchFinallyExpression | this_XParenthesizedExpression_14= ruleXParenthesizedExpression ) )
+            // InternalMessageDsl.g:3213:2: (this_XConstructorCall_0= ruleXConstructorCall | this_XBlockExpression_1= ruleXBlockExpression | this_XSwitchExpression_2= ruleXSwitchExpression | ( ( ( () 'synchronized' '(' ) )=>this_XSynchronizedExpression_3= ruleXSynchronizedExpression ) | this_XFeatureCall_4= ruleXFeatureCall | this_XLiteral_5= ruleXLiteral | this_XIfExpression_6= ruleXIfExpression | ( ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=>this_XForLoopExpression_7= ruleXForLoopExpression ) | this_XBasicForLoopExpression_8= ruleXBasicForLoopExpression | this_XWhileExpression_9= ruleXWhileExpression | this_XDoWhileExpression_10= ruleXDoWhileExpression | this_XThrowExpression_11= ruleXThrowExpression | this_XReturnExpression_12= ruleXReturnExpression | this_XTryCatchFinallyExpression_13= ruleXTryCatchFinallyExpression | this_XParenthesizedExpression_14= ruleXParenthesizedExpression )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2900:1: (this_XConstructorCall_0= ruleXConstructorCall | this_XBlockExpression_1= ruleXBlockExpression | this_XSwitchExpression_2= ruleXSwitchExpression | ( ( ( () 'synchronized' '(' ) )=>this_XSynchronizedExpression_3= ruleXSynchronizedExpression ) | this_XFeatureCall_4= ruleXFeatureCall | this_XLiteral_5= ruleXLiteral | this_XIfExpression_6= ruleXIfExpression | ( ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=>this_XForLoopExpression_7= ruleXForLoopExpression ) | this_XBasicForLoopExpression_8= ruleXBasicForLoopExpression | this_XWhileExpression_9= ruleXWhileExpression | this_XDoWhileExpression_10= ruleXDoWhileExpression | this_XThrowExpression_11= ruleXThrowExpression | this_XReturnExpression_12= ruleXReturnExpression | this_XTryCatchFinallyExpression_13= ruleXTryCatchFinallyExpression | this_XParenthesizedExpression_14= ruleXParenthesizedExpression )
-            int alt51=15;
-            alt51 = dfa51.predict(input);
-            switch (alt51) {
+            // InternalMessageDsl.g:3213:2: (this_XConstructorCall_0= ruleXConstructorCall | this_XBlockExpression_1= ruleXBlockExpression | this_XSwitchExpression_2= ruleXSwitchExpression | ( ( ( () 'synchronized' '(' ) )=>this_XSynchronizedExpression_3= ruleXSynchronizedExpression ) | this_XFeatureCall_4= ruleXFeatureCall | this_XLiteral_5= ruleXLiteral | this_XIfExpression_6= ruleXIfExpression | ( ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=>this_XForLoopExpression_7= ruleXForLoopExpression ) | this_XBasicForLoopExpression_8= ruleXBasicForLoopExpression | this_XWhileExpression_9= ruleXWhileExpression | this_XDoWhileExpression_10= ruleXDoWhileExpression | this_XThrowExpression_11= ruleXThrowExpression | this_XReturnExpression_12= ruleXReturnExpression | this_XTryCatchFinallyExpression_13= ruleXTryCatchFinallyExpression | this_XParenthesizedExpression_14= ruleXParenthesizedExpression )
+            int alt57=15;
+            alt57 = dfa57.predict(input);
+            switch (alt57) {
                 case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2901:5: this_XConstructorCall_0= ruleXConstructorCall
+                    // InternalMessageDsl.g:3214:3: this_XConstructorCall_0= ruleXConstructorCall
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXConstructorCallParserRuleCall_0()); 
-                          
+
+                      			newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXConstructorCallParserRuleCall_0());
+                      		
                     }
-                    pushFollow(FOLLOW_ruleXConstructorCall_in_ruleXPrimaryExpression6994);
+                    pushFollow(FOLLOW_2);
                     this_XConstructorCall_0=ruleXConstructorCall();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XConstructorCall_0; 
-                              afterParserOrEnumRuleCall();
-                          
+
+                      			current = this_XConstructorCall_0;
+                      			afterParserOrEnumRuleCall();
+                      		
                     }
 
                     }
                     break;
                 case 2 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2911:5: this_XBlockExpression_1= ruleXBlockExpression
+                    // InternalMessageDsl.g:3223:3: this_XBlockExpression_1= ruleXBlockExpression
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXBlockExpressionParserRuleCall_1()); 
-                          
+
+                      			newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXBlockExpressionParserRuleCall_1());
+                      		
                     }
-                    pushFollow(FOLLOW_ruleXBlockExpression_in_ruleXPrimaryExpression7021);
+                    pushFollow(FOLLOW_2);
                     this_XBlockExpression_1=ruleXBlockExpression();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XBlockExpression_1; 
-                              afterParserOrEnumRuleCall();
-                          
+
+                      			current = this_XBlockExpression_1;
+                      			afterParserOrEnumRuleCall();
+                      		
                     }
 
                     }
                     break;
                 case 3 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2921:5: this_XSwitchExpression_2= ruleXSwitchExpression
+                    // InternalMessageDsl.g:3232:3: this_XSwitchExpression_2= ruleXSwitchExpression
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXSwitchExpressionParserRuleCall_2()); 
-                          
+
+                      			newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXSwitchExpressionParserRuleCall_2());
+                      		
                     }
-                    pushFollow(FOLLOW_ruleXSwitchExpression_in_ruleXPrimaryExpression7048);
+                    pushFollow(FOLLOW_2);
                     this_XSwitchExpression_2=ruleXSwitchExpression();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XSwitchExpression_2; 
-                              afterParserOrEnumRuleCall();
-                          
+
+                      			current = this_XSwitchExpression_2;
+                      			afterParserOrEnumRuleCall();
+                      		
                     }
 
                     }
                     break;
                 case 4 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2930:6: ( ( ( () 'synchronized' '(' ) )=>this_XSynchronizedExpression_3= ruleXSynchronizedExpression )
+                    // InternalMessageDsl.g:3241:3: ( ( ( () 'synchronized' '(' ) )=>this_XSynchronizedExpression_3= ruleXSynchronizedExpression )
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2930:6: ( ( ( () 'synchronized' '(' ) )=>this_XSynchronizedExpression_3= ruleXSynchronizedExpression )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2930:7: ( ( () 'synchronized' '(' ) )=>this_XSynchronizedExpression_3= ruleXSynchronizedExpression
+                    // InternalMessageDsl.g:3241:3: ( ( ( () 'synchronized' '(' ) )=>this_XSynchronizedExpression_3= ruleXSynchronizedExpression )
+                    // InternalMessageDsl.g:3242:4: ( ( () 'synchronized' '(' ) )=>this_XSynchronizedExpression_3= ruleXSynchronizedExpression
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXSynchronizedExpressionParserRuleCall_3()); 
-                          
+
+                      				newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXSynchronizedExpressionParserRuleCall_3());
+                      			
                     }
-                    pushFollow(FOLLOW_ruleXSynchronizedExpression_in_ruleXPrimaryExpression7092);
+                    pushFollow(FOLLOW_2);
                     this_XSynchronizedExpression_3=ruleXSynchronizedExpression();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XSynchronizedExpression_3; 
-                              afterParserOrEnumRuleCall();
-                          
+
+                      				current = this_XSynchronizedExpression_3;
+                      				afterParserOrEnumRuleCall();
+                      			
                     }
 
                     }
@@ -8737,92 +9198,92 @@
                     }
                     break;
                 case 5 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2944:5: this_XFeatureCall_4= ruleXFeatureCall
+                    // InternalMessageDsl.g:3259:3: this_XFeatureCall_4= ruleXFeatureCall
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXFeatureCallParserRuleCall_4()); 
-                          
+
+                      			newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXFeatureCallParserRuleCall_4());
+                      		
                     }
-                    pushFollow(FOLLOW_ruleXFeatureCall_in_ruleXPrimaryExpression7120);
+                    pushFollow(FOLLOW_2);
                     this_XFeatureCall_4=ruleXFeatureCall();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XFeatureCall_4; 
-                              afterParserOrEnumRuleCall();
-                          
+
+                      			current = this_XFeatureCall_4;
+                      			afterParserOrEnumRuleCall();
+                      		
                     }
 
                     }
                     break;
                 case 6 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2954:5: this_XLiteral_5= ruleXLiteral
+                    // InternalMessageDsl.g:3268:3: this_XLiteral_5= ruleXLiteral
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXLiteralParserRuleCall_5()); 
-                          
+
+                      			newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXLiteralParserRuleCall_5());
+                      		
                     }
-                    pushFollow(FOLLOW_ruleXLiteral_in_ruleXPrimaryExpression7147);
+                    pushFollow(FOLLOW_2);
                     this_XLiteral_5=ruleXLiteral();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XLiteral_5; 
-                              afterParserOrEnumRuleCall();
-                          
+
+                      			current = this_XLiteral_5;
+                      			afterParserOrEnumRuleCall();
+                      		
                     }
 
                     }
                     break;
                 case 7 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2964:5: this_XIfExpression_6= ruleXIfExpression
+                    // InternalMessageDsl.g:3277:3: this_XIfExpression_6= ruleXIfExpression
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXIfExpressionParserRuleCall_6()); 
-                          
+
+                      			newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXIfExpressionParserRuleCall_6());
+                      		
                     }
-                    pushFollow(FOLLOW_ruleXIfExpression_in_ruleXPrimaryExpression7174);
+                    pushFollow(FOLLOW_2);
                     this_XIfExpression_6=ruleXIfExpression();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XIfExpression_6; 
-                              afterParserOrEnumRuleCall();
-                          
+
+                      			current = this_XIfExpression_6;
+                      			afterParserOrEnumRuleCall();
+                      		
                     }
 
                     }
                     break;
                 case 8 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2973:6: ( ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=>this_XForLoopExpression_7= ruleXForLoopExpression )
+                    // InternalMessageDsl.g:3286:3: ( ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=>this_XForLoopExpression_7= ruleXForLoopExpression )
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2973:6: ( ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=>this_XForLoopExpression_7= ruleXForLoopExpression )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2973:7: ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=>this_XForLoopExpression_7= ruleXForLoopExpression
+                    // InternalMessageDsl.g:3286:3: ( ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=>this_XForLoopExpression_7= ruleXForLoopExpression )
+                    // InternalMessageDsl.g:3287:4: ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=>this_XForLoopExpression_7= ruleXForLoopExpression
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXForLoopExpressionParserRuleCall_7()); 
-                          
+
+                      				newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXForLoopExpressionParserRuleCall_7());
+                      			
                     }
-                    pushFollow(FOLLOW_ruleXForLoopExpression_in_ruleXPrimaryExpression7231);
+                    pushFollow(FOLLOW_2);
                     this_XForLoopExpression_7=ruleXForLoopExpression();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XForLoopExpression_7; 
-                              afterParserOrEnumRuleCall();
-                          
+
+                      				current = this_XForLoopExpression_7;
+                      				afterParserOrEnumRuleCall();
+                      			
                     }
 
                     }
@@ -8831,155 +9292,155 @@
                     }
                     break;
                 case 9 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:2992:5: this_XBasicForLoopExpression_8= ruleXBasicForLoopExpression
+                    // InternalMessageDsl.g:3310:3: this_XBasicForLoopExpression_8= ruleXBasicForLoopExpression
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXBasicForLoopExpressionParserRuleCall_8()); 
-                          
+
+                      			newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXBasicForLoopExpressionParserRuleCall_8());
+                      		
                     }
-                    pushFollow(FOLLOW_ruleXBasicForLoopExpression_in_ruleXPrimaryExpression7259);
+                    pushFollow(FOLLOW_2);
                     this_XBasicForLoopExpression_8=ruleXBasicForLoopExpression();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XBasicForLoopExpression_8; 
-                              afterParserOrEnumRuleCall();
-                          
+
+                      			current = this_XBasicForLoopExpression_8;
+                      			afterParserOrEnumRuleCall();
+                      		
                     }
 
                     }
                     break;
                 case 10 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3002:5: this_XWhileExpression_9= ruleXWhileExpression
+                    // InternalMessageDsl.g:3319:3: this_XWhileExpression_9= ruleXWhileExpression
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXWhileExpressionParserRuleCall_9()); 
-                          
+
+                      			newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXWhileExpressionParserRuleCall_9());
+                      		
                     }
-                    pushFollow(FOLLOW_ruleXWhileExpression_in_ruleXPrimaryExpression7286);
+                    pushFollow(FOLLOW_2);
                     this_XWhileExpression_9=ruleXWhileExpression();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XWhileExpression_9; 
-                              afterParserOrEnumRuleCall();
-                          
+
+                      			current = this_XWhileExpression_9;
+                      			afterParserOrEnumRuleCall();
+                      		
                     }
 
                     }
                     break;
                 case 11 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3012:5: this_XDoWhileExpression_10= ruleXDoWhileExpression
+                    // InternalMessageDsl.g:3328:3: this_XDoWhileExpression_10= ruleXDoWhileExpression
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXDoWhileExpressionParserRuleCall_10()); 
-                          
+
+                      			newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXDoWhileExpressionParserRuleCall_10());
+                      		
                     }
-                    pushFollow(FOLLOW_ruleXDoWhileExpression_in_ruleXPrimaryExpression7313);
+                    pushFollow(FOLLOW_2);
                     this_XDoWhileExpression_10=ruleXDoWhileExpression();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XDoWhileExpression_10; 
-                              afterParserOrEnumRuleCall();
-                          
+
+                      			current = this_XDoWhileExpression_10;
+                      			afterParserOrEnumRuleCall();
+                      		
                     }
 
                     }
                     break;
                 case 12 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3022:5: this_XThrowExpression_11= ruleXThrowExpression
+                    // InternalMessageDsl.g:3337:3: this_XThrowExpression_11= ruleXThrowExpression
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXThrowExpressionParserRuleCall_11()); 
-                          
+
+                      			newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXThrowExpressionParserRuleCall_11());
+                      		
                     }
-                    pushFollow(FOLLOW_ruleXThrowExpression_in_ruleXPrimaryExpression7340);
+                    pushFollow(FOLLOW_2);
                     this_XThrowExpression_11=ruleXThrowExpression();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XThrowExpression_11; 
-                              afterParserOrEnumRuleCall();
-                          
+
+                      			current = this_XThrowExpression_11;
+                      			afterParserOrEnumRuleCall();
+                      		
                     }
 
                     }
                     break;
                 case 13 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3032:5: this_XReturnExpression_12= ruleXReturnExpression
+                    // InternalMessageDsl.g:3346:3: this_XReturnExpression_12= ruleXReturnExpression
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXReturnExpressionParserRuleCall_12()); 
-                          
+
+                      			newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXReturnExpressionParserRuleCall_12());
+                      		
                     }
-                    pushFollow(FOLLOW_ruleXReturnExpression_in_ruleXPrimaryExpression7367);
+                    pushFollow(FOLLOW_2);
                     this_XReturnExpression_12=ruleXReturnExpression();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XReturnExpression_12; 
-                              afterParserOrEnumRuleCall();
-                          
+
+                      			current = this_XReturnExpression_12;
+                      			afterParserOrEnumRuleCall();
+                      		
                     }
 
                     }
                     break;
                 case 14 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3042:5: this_XTryCatchFinallyExpression_13= ruleXTryCatchFinallyExpression
+                    // InternalMessageDsl.g:3355:3: this_XTryCatchFinallyExpression_13= ruleXTryCatchFinallyExpression
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXTryCatchFinallyExpressionParserRuleCall_13()); 
-                          
+
+                      			newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXTryCatchFinallyExpressionParserRuleCall_13());
+                      		
                     }
-                    pushFollow(FOLLOW_ruleXTryCatchFinallyExpression_in_ruleXPrimaryExpression7394);
+                    pushFollow(FOLLOW_2);
                     this_XTryCatchFinallyExpression_13=ruleXTryCatchFinallyExpression();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XTryCatchFinallyExpression_13; 
-                              afterParserOrEnumRuleCall();
-                          
+
+                      			current = this_XTryCatchFinallyExpression_13;
+                      			afterParserOrEnumRuleCall();
+                      		
                     }
 
                     }
                     break;
                 case 15 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3052:5: this_XParenthesizedExpression_14= ruleXParenthesizedExpression
+                    // InternalMessageDsl.g:3364:3: this_XParenthesizedExpression_14= ruleXParenthesizedExpression
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXParenthesizedExpressionParserRuleCall_14()); 
-                          
+
+                      			newCompositeNode(grammarAccess.getXPrimaryExpressionAccess().getXParenthesizedExpressionParserRuleCall_14());
+                      		
                     }
-                    pushFollow(FOLLOW_ruleXParenthesizedExpression_in_ruleXPrimaryExpression7421);
+                    pushFollow(FOLLOW_2);
                     this_XParenthesizedExpression_14=ruleXParenthesizedExpression();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XParenthesizedExpression_14; 
-                              afterParserOrEnumRuleCall();
-                          
+
+                      			current = this_XParenthesizedExpression_14;
+                      			afterParserOrEnumRuleCall();
+                      		
                     }
 
                     }
@@ -8991,14 +9452,16 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -9007,7 +9470,7 @@
 
 
     // $ANTLR start "entryRuleXLiteral"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3068:1: entryRuleXLiteral returns [EObject current=null] : iv_ruleXLiteral= ruleXLiteral EOF ;
+    // InternalMessageDsl.g:3376:1: entryRuleXLiteral returns [EObject current=null] : iv_ruleXLiteral= ruleXLiteral EOF ;
     public final EObject entryRuleXLiteral() throws RecognitionException {
         EObject current = null;
 
@@ -9015,13 +9478,13 @@
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3069:2: (iv_ruleXLiteral= ruleXLiteral EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3070:2: iv_ruleXLiteral= ruleXLiteral EOF
+            // InternalMessageDsl.g:3376:49: (iv_ruleXLiteral= ruleXLiteral EOF )
+            // InternalMessageDsl.g:3377:2: iv_ruleXLiteral= ruleXLiteral EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getXLiteralRule()); 
             }
-            pushFollow(FOLLOW_ruleXLiteral_in_entryRuleXLiteral7456);
+            pushFollow(FOLLOW_1);
             iv_ruleXLiteral=ruleXLiteral();
 
             state._fsp--;
@@ -9029,16 +9492,16 @@
             if ( state.backtracking==0 ) {
                current =iv_ruleXLiteral; 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleXLiteral7466); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -9047,7 +9510,7 @@
 
 
     // $ANTLR start "ruleXLiteral"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3077:1: ruleXLiteral returns [EObject current=null] : (this_XCollectionLiteral_0= ruleXCollectionLiteral | ( ( ( () '[' ) )=>this_XClosure_1= ruleXClosure ) | this_XBooleanLiteral_2= ruleXBooleanLiteral | this_XNumberLiteral_3= ruleXNumberLiteral | this_XNullLiteral_4= ruleXNullLiteral | this_XStringLiteral_5= ruleXStringLiteral | this_XTypeLiteral_6= ruleXTypeLiteral ) ;
+    // InternalMessageDsl.g:3383:1: ruleXLiteral returns [EObject current=null] : (this_XCollectionLiteral_0= ruleXCollectionLiteral | ( ( ( () '[' ) )=>this_XClosure_1= ruleXClosure ) | this_XBooleanLiteral_2= ruleXBooleanLiteral | this_XNumberLiteral_3= ruleXNumberLiteral | this_XNullLiteral_4= ruleXNullLiteral | this_XStringLiteral_5= ruleXStringLiteral | this_XTypeLiteral_6= ruleXTypeLiteral ) ;
     public final EObject ruleXLiteral() throws RecognitionException {
         EObject current = null;
 
@@ -9066,88 +9529,89 @@
         EObject this_XTypeLiteral_6 = null;
 
 
-         enterRule(); 
-            
-        try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3080:28: ( (this_XCollectionLiteral_0= ruleXCollectionLiteral | ( ( ( () '[' ) )=>this_XClosure_1= ruleXClosure ) | this_XBooleanLiteral_2= ruleXBooleanLiteral | this_XNumberLiteral_3= ruleXNumberLiteral | this_XNullLiteral_4= ruleXNullLiteral | this_XStringLiteral_5= ruleXStringLiteral | this_XTypeLiteral_6= ruleXTypeLiteral ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3081:1: (this_XCollectionLiteral_0= ruleXCollectionLiteral | ( ( ( () '[' ) )=>this_XClosure_1= ruleXClosure ) | this_XBooleanLiteral_2= ruleXBooleanLiteral | this_XNumberLiteral_3= ruleXNumberLiteral | this_XNullLiteral_4= ruleXNullLiteral | this_XStringLiteral_5= ruleXStringLiteral | this_XTypeLiteral_6= ruleXTypeLiteral )
-            {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3081:1: (this_XCollectionLiteral_0= ruleXCollectionLiteral | ( ( ( () '[' ) )=>this_XClosure_1= ruleXClosure ) | this_XBooleanLiteral_2= ruleXBooleanLiteral | this_XNumberLiteral_3= ruleXNumberLiteral | this_XNullLiteral_4= ruleXNullLiteral | this_XStringLiteral_5= ruleXStringLiteral | this_XTypeLiteral_6= ruleXTypeLiteral )
-            int alt52=7;
-            int LA52_0 = input.LA(1);
 
-            if ( (LA52_0==30) ) {
-                alt52=1;
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:3389:2: ( (this_XCollectionLiteral_0= ruleXCollectionLiteral | ( ( ( () '[' ) )=>this_XClosure_1= ruleXClosure ) | this_XBooleanLiteral_2= ruleXBooleanLiteral | this_XNumberLiteral_3= ruleXNumberLiteral | this_XNullLiteral_4= ruleXNullLiteral | this_XStringLiteral_5= ruleXStringLiteral | this_XTypeLiteral_6= ruleXTypeLiteral ) )
+            // InternalMessageDsl.g:3390:2: (this_XCollectionLiteral_0= ruleXCollectionLiteral | ( ( ( () '[' ) )=>this_XClosure_1= ruleXClosure ) | this_XBooleanLiteral_2= ruleXBooleanLiteral | this_XNumberLiteral_3= ruleXNumberLiteral | this_XNullLiteral_4= ruleXNullLiteral | this_XStringLiteral_5= ruleXStringLiteral | this_XTypeLiteral_6= ruleXTypeLiteral )
+            {
+            // InternalMessageDsl.g:3390:2: (this_XCollectionLiteral_0= ruleXCollectionLiteral | ( ( ( () '[' ) )=>this_XClosure_1= ruleXClosure ) | this_XBooleanLiteral_2= ruleXBooleanLiteral | this_XNumberLiteral_3= ruleXNumberLiteral | this_XNullLiteral_4= ruleXNullLiteral | this_XStringLiteral_5= ruleXStringLiteral | this_XTypeLiteral_6= ruleXTypeLiteral )
+            int alt58=7;
+            int LA58_0 = input.LA(1);
+
+            if ( (LA58_0==35) ) {
+                alt58=1;
             }
-            else if ( (LA52_0==31) && (synpred27_InternalMessageDsl())) {
-                alt52=2;
+            else if ( (LA58_0==36) && (synpred27_InternalMessageDsl())) {
+                alt58=2;
             }
-            else if ( ((LA52_0>=86 && LA52_0<=87)) ) {
-                alt52=3;
+            else if ( ((LA58_0>=86 && LA58_0<=87)) ) {
+                alt58=3;
             }
-            else if ( ((LA52_0>=RULE_HEX && LA52_0<=RULE_DECIMAL)) ) {
-                alt52=4;
+            else if ( ((LA58_0>=RULE_HEX && LA58_0<=RULE_DECIMAL)) ) {
+                alt58=4;
             }
-            else if ( (LA52_0==88) ) {
-                alt52=5;
+            else if ( (LA58_0==88) ) {
+                alt58=5;
             }
-            else if ( (LA52_0==RULE_STRING) ) {
-                alt52=6;
+            else if ( (LA58_0==RULE_STRING) ) {
+                alt58=6;
             }
-            else if ( (LA52_0==89) ) {
-                alt52=7;
+            else if ( (LA58_0==89) ) {
+                alt58=7;
             }
             else {
                 if (state.backtracking>0) {state.failed=true; return current;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 52, 0, input);
+                    new NoViableAltException("", 58, 0, input);
 
                 throw nvae;
             }
-            switch (alt52) {
+            switch (alt58) {
                 case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3082:5: this_XCollectionLiteral_0= ruleXCollectionLiteral
+                    // InternalMessageDsl.g:3391:3: this_XCollectionLiteral_0= ruleXCollectionLiteral
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXLiteralAccess().getXCollectionLiteralParserRuleCall_0()); 
-                          
+
+                      			newCompositeNode(grammarAccess.getXLiteralAccess().getXCollectionLiteralParserRuleCall_0());
+                      		
                     }
-                    pushFollow(FOLLOW_ruleXCollectionLiteral_in_ruleXLiteral7513);
+                    pushFollow(FOLLOW_2);
                     this_XCollectionLiteral_0=ruleXCollectionLiteral();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XCollectionLiteral_0; 
-                              afterParserOrEnumRuleCall();
-                          
+
+                      			current = this_XCollectionLiteral_0;
+                      			afterParserOrEnumRuleCall();
+                      		
                     }
 
                     }
                     break;
                 case 2 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3091:6: ( ( ( () '[' ) )=>this_XClosure_1= ruleXClosure )
+                    // InternalMessageDsl.g:3400:3: ( ( ( () '[' ) )=>this_XClosure_1= ruleXClosure )
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3091:6: ( ( ( () '[' ) )=>this_XClosure_1= ruleXClosure )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3091:7: ( ( () '[' ) )=>this_XClosure_1= ruleXClosure
+                    // InternalMessageDsl.g:3400:3: ( ( ( () '[' ) )=>this_XClosure_1= ruleXClosure )
+                    // InternalMessageDsl.g:3401:4: ( ( () '[' ) )=>this_XClosure_1= ruleXClosure
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXLiteralAccess().getXClosureParserRuleCall_1()); 
-                          
+
+                      				newCompositeNode(grammarAccess.getXLiteralAccess().getXClosureParserRuleCall_1());
+                      			
                     }
-                    pushFollow(FOLLOW_ruleXClosure_in_ruleXLiteral7553);
+                    pushFollow(FOLLOW_2);
                     this_XClosure_1=ruleXClosure();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XClosure_1; 
-                              afterParserOrEnumRuleCall();
-                          
+
+                      				current = this_XClosure_1;
+                      				afterParserOrEnumRuleCall();
+                      			
                     }
 
                     }
@@ -9156,111 +9620,111 @@
                     }
                     break;
                 case 3 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3104:5: this_XBooleanLiteral_2= ruleXBooleanLiteral
+                    // InternalMessageDsl.g:3417:3: this_XBooleanLiteral_2= ruleXBooleanLiteral
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXLiteralAccess().getXBooleanLiteralParserRuleCall_2()); 
-                          
+
+                      			newCompositeNode(grammarAccess.getXLiteralAccess().getXBooleanLiteralParserRuleCall_2());
+                      		
                     }
-                    pushFollow(FOLLOW_ruleXBooleanLiteral_in_ruleXLiteral7581);
+                    pushFollow(FOLLOW_2);
                     this_XBooleanLiteral_2=ruleXBooleanLiteral();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XBooleanLiteral_2; 
-                              afterParserOrEnumRuleCall();
-                          
+
+                      			current = this_XBooleanLiteral_2;
+                      			afterParserOrEnumRuleCall();
+                      		
                     }
 
                     }
                     break;
                 case 4 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3114:5: this_XNumberLiteral_3= ruleXNumberLiteral
+                    // InternalMessageDsl.g:3426:3: this_XNumberLiteral_3= ruleXNumberLiteral
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXLiteralAccess().getXNumberLiteralParserRuleCall_3()); 
-                          
+
+                      			newCompositeNode(grammarAccess.getXLiteralAccess().getXNumberLiteralParserRuleCall_3());
+                      		
                     }
-                    pushFollow(FOLLOW_ruleXNumberLiteral_in_ruleXLiteral7608);
+                    pushFollow(FOLLOW_2);
                     this_XNumberLiteral_3=ruleXNumberLiteral();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XNumberLiteral_3; 
-                              afterParserOrEnumRuleCall();
-                          
+
+                      			current = this_XNumberLiteral_3;
+                      			afterParserOrEnumRuleCall();
+                      		
                     }
 
                     }
                     break;
                 case 5 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3124:5: this_XNullLiteral_4= ruleXNullLiteral
+                    // InternalMessageDsl.g:3435:3: this_XNullLiteral_4= ruleXNullLiteral
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXLiteralAccess().getXNullLiteralParserRuleCall_4()); 
-                          
+
+                      			newCompositeNode(grammarAccess.getXLiteralAccess().getXNullLiteralParserRuleCall_4());
+                      		
                     }
-                    pushFollow(FOLLOW_ruleXNullLiteral_in_ruleXLiteral7635);
+                    pushFollow(FOLLOW_2);
                     this_XNullLiteral_4=ruleXNullLiteral();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XNullLiteral_4; 
-                              afterParserOrEnumRuleCall();
-                          
+
+                      			current = this_XNullLiteral_4;
+                      			afterParserOrEnumRuleCall();
+                      		
                     }
 
                     }
                     break;
                 case 6 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3134:5: this_XStringLiteral_5= ruleXStringLiteral
+                    // InternalMessageDsl.g:3444:3: this_XStringLiteral_5= ruleXStringLiteral
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXLiteralAccess().getXStringLiteralParserRuleCall_5()); 
-                          
+
+                      			newCompositeNode(grammarAccess.getXLiteralAccess().getXStringLiteralParserRuleCall_5());
+                      		
                     }
-                    pushFollow(FOLLOW_ruleXStringLiteral_in_ruleXLiteral7662);
+                    pushFollow(FOLLOW_2);
                     this_XStringLiteral_5=ruleXStringLiteral();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XStringLiteral_5; 
-                              afterParserOrEnumRuleCall();
-                          
+
+                      			current = this_XStringLiteral_5;
+                      			afterParserOrEnumRuleCall();
+                      		
                     }
 
                     }
                     break;
                 case 7 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3144:5: this_XTypeLiteral_6= ruleXTypeLiteral
+                    // InternalMessageDsl.g:3453:3: this_XTypeLiteral_6= ruleXTypeLiteral
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXLiteralAccess().getXTypeLiteralParserRuleCall_6()); 
-                          
+
+                      			newCompositeNode(grammarAccess.getXLiteralAccess().getXTypeLiteralParserRuleCall_6());
+                      		
                     }
-                    pushFollow(FOLLOW_ruleXTypeLiteral_in_ruleXLiteral7689);
+                    pushFollow(FOLLOW_2);
                     this_XTypeLiteral_6=ruleXTypeLiteral();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XTypeLiteral_6; 
-                              afterParserOrEnumRuleCall();
-                          
+
+                      			current = this_XTypeLiteral_6;
+                      			afterParserOrEnumRuleCall();
+                      		
                     }
 
                     }
@@ -9272,14 +9736,16 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -9288,7 +9754,7 @@
 
 
     // $ANTLR start "entryRuleXCollectionLiteral"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3160:1: entryRuleXCollectionLiteral returns [EObject current=null] : iv_ruleXCollectionLiteral= ruleXCollectionLiteral EOF ;
+    // InternalMessageDsl.g:3465:1: entryRuleXCollectionLiteral returns [EObject current=null] : iv_ruleXCollectionLiteral= ruleXCollectionLiteral EOF ;
     public final EObject entryRuleXCollectionLiteral() throws RecognitionException {
         EObject current = null;
 
@@ -9296,13 +9762,13 @@
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3161:2: (iv_ruleXCollectionLiteral= ruleXCollectionLiteral EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3162:2: iv_ruleXCollectionLiteral= ruleXCollectionLiteral EOF
+            // InternalMessageDsl.g:3465:59: (iv_ruleXCollectionLiteral= ruleXCollectionLiteral EOF )
+            // InternalMessageDsl.g:3466:2: iv_ruleXCollectionLiteral= ruleXCollectionLiteral EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getXCollectionLiteralRule()); 
             }
-            pushFollow(FOLLOW_ruleXCollectionLiteral_in_entryRuleXCollectionLiteral7724);
+            pushFollow(FOLLOW_1);
             iv_ruleXCollectionLiteral=ruleXCollectionLiteral();
 
             state._fsp--;
@@ -9310,16 +9776,16 @@
             if ( state.backtracking==0 ) {
                current =iv_ruleXCollectionLiteral; 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleXCollectionLiteral7734); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -9328,7 +9794,7 @@
 
 
     // $ANTLR start "ruleXCollectionLiteral"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3169:1: ruleXCollectionLiteral returns [EObject current=null] : (this_XSetLiteral_0= ruleXSetLiteral | this_XListLiteral_1= ruleXListLiteral ) ;
+    // InternalMessageDsl.g:3472:1: ruleXCollectionLiteral returns [EObject current=null] : (this_XSetLiteral_0= ruleXSetLiteral | this_XListLiteral_1= ruleXListLiteral ) ;
     public final EObject ruleXCollectionLiteral() throws RecognitionException {
         EObject current = null;
 
@@ -9337,29 +9803,30 @@
         EObject this_XListLiteral_1 = null;
 
 
-         enterRule(); 
-            
+
+        	enterRule();
+
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3172:28: ( (this_XSetLiteral_0= ruleXSetLiteral | this_XListLiteral_1= ruleXListLiteral ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3173:1: (this_XSetLiteral_0= ruleXSetLiteral | this_XListLiteral_1= ruleXListLiteral )
+            // InternalMessageDsl.g:3478:2: ( (this_XSetLiteral_0= ruleXSetLiteral | this_XListLiteral_1= ruleXListLiteral ) )
+            // InternalMessageDsl.g:3479:2: (this_XSetLiteral_0= ruleXSetLiteral | this_XListLiteral_1= ruleXListLiteral )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3173:1: (this_XSetLiteral_0= ruleXSetLiteral | this_XListLiteral_1= ruleXListLiteral )
-            int alt53=2;
-            int LA53_0 = input.LA(1);
+            // InternalMessageDsl.g:3479:2: (this_XSetLiteral_0= ruleXSetLiteral | this_XListLiteral_1= ruleXListLiteral )
+            int alt59=2;
+            int LA59_0 = input.LA(1);
 
-            if ( (LA53_0==30) ) {
-                int LA53_1 = input.LA(2);
+            if ( (LA59_0==35) ) {
+                int LA59_1 = input.LA(2);
 
-                if ( (LA53_1==31) ) {
-                    alt53=2;
+                if ( (LA59_1==36) ) {
+                    alt59=2;
                 }
-                else if ( (LA53_1==14) ) {
-                    alt53=1;
+                else if ( (LA59_1==14) ) {
+                    alt59=1;
                 }
                 else {
                     if (state.backtracking>0) {state.failed=true; return current;}
                     NoViableAltException nvae =
-                        new NoViableAltException("", 53, 1, input);
+                        new NoViableAltException("", 59, 1, input);
 
                     throw nvae;
                 }
@@ -9367,51 +9834,51 @@
             else {
                 if (state.backtracking>0) {state.failed=true; return current;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 53, 0, input);
+                    new NoViableAltException("", 59, 0, input);
 
                 throw nvae;
             }
-            switch (alt53) {
+            switch (alt59) {
                 case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3174:5: this_XSetLiteral_0= ruleXSetLiteral
+                    // InternalMessageDsl.g:3480:3: this_XSetLiteral_0= ruleXSetLiteral
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXCollectionLiteralAccess().getXSetLiteralParserRuleCall_0()); 
-                          
+
+                      			newCompositeNode(grammarAccess.getXCollectionLiteralAccess().getXSetLiteralParserRuleCall_0());
+                      		
                     }
-                    pushFollow(FOLLOW_ruleXSetLiteral_in_ruleXCollectionLiteral7781);
+                    pushFollow(FOLLOW_2);
                     this_XSetLiteral_0=ruleXSetLiteral();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XSetLiteral_0; 
-                              afterParserOrEnumRuleCall();
-                          
+
+                      			current = this_XSetLiteral_0;
+                      			afterParserOrEnumRuleCall();
+                      		
                     }
 
                     }
                     break;
                 case 2 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3184:5: this_XListLiteral_1= ruleXListLiteral
+                    // InternalMessageDsl.g:3489:3: this_XListLiteral_1= ruleXListLiteral
                     {
                     if ( state.backtracking==0 ) {
-                       
-                              newCompositeNode(grammarAccess.getXCollectionLiteralAccess().getXListLiteralParserRuleCall_1()); 
-                          
+
+                      			newCompositeNode(grammarAccess.getXCollectionLiteralAccess().getXListLiteralParserRuleCall_1());
+                      		
                     }
-                    pushFollow(FOLLOW_ruleXListLiteral_in_ruleXCollectionLiteral7808);
+                    pushFollow(FOLLOW_2);
                     this_XListLiteral_1=ruleXListLiteral();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
-                       
-                              current = this_XListLiteral_1; 
-                              afterParserOrEnumRuleCall();
-                          
+
+                      			current = this_XListLiteral_1;
+                      			afterParserOrEnumRuleCall();
+                      		
                     }
 
                     }
@@ -9423,14 +9890,16 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -9439,7 +9908,7 @@
 
 
     // $ANTLR start "entryRuleXSetLiteral"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3200:1: entryRuleXSetLiteral returns [EObject current=null] : iv_ruleXSetLiteral= ruleXSetLiteral EOF ;
+    // InternalMessageDsl.g:3501:1: entryRuleXSetLiteral returns [EObject current=null] : iv_ruleXSetLiteral= ruleXSetLiteral EOF ;
     public final EObject entryRuleXSetLiteral() throws RecognitionException {
         EObject current = null;
 
@@ -9447,13 +9916,13 @@
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3201:2: (iv_ruleXSetLiteral= ruleXSetLiteral EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3202:2: iv_ruleXSetLiteral= ruleXSetLiteral EOF
+            // InternalMessageDsl.g:3501:52: (iv_ruleXSetLiteral= ruleXSetLiteral EOF )
+            // InternalMessageDsl.g:3502:2: iv_ruleXSetLiteral= ruleXSetLiteral EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getXSetLiteralRule()); 
             }
-            pushFollow(FOLLOW_ruleXSetLiteral_in_entryRuleXSetLiteral7843);
+            pushFollow(FOLLOW_1);
             iv_ruleXSetLiteral=ruleXSetLiteral();
 
             state._fsp--;
@@ -9461,16 +9930,16 @@
             if ( state.backtracking==0 ) {
                current =iv_ruleXSetLiteral; 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleXSetLiteral7853); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -9479,7 +9948,7 @@
 
 
     // $ANTLR start "ruleXSetLiteral"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3209:1: ruleXSetLiteral returns [EObject current=null] : ( () otherlv_1= '#' otherlv_2= '{' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= '}' ) ;
+    // InternalMessageDsl.g:3508:1: ruleXSetLiteral returns [EObject current=null] : ( () otherlv_1= '#' otherlv_2= '{' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= '}' ) ;
     public final EObject ruleXSetLiteral() throws RecognitionException {
         EObject current = null;
 
@@ -9492,79 +9961,80 @@
         EObject lv_elements_5_0 = null;
 
 
-         enterRule(); 
-            
+
+        	enterRule();
+
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3212:28: ( ( () otherlv_1= '#' otherlv_2= '{' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= '}' ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3213:1: ( () otherlv_1= '#' otherlv_2= '{' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= '}' )
+            // InternalMessageDsl.g:3514:2: ( ( () otherlv_1= '#' otherlv_2= '{' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= '}' ) )
+            // InternalMessageDsl.g:3515:2: ( () otherlv_1= '#' otherlv_2= '{' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= '}' )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3213:1: ( () otherlv_1= '#' otherlv_2= '{' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= '}' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3213:2: () otherlv_1= '#' otherlv_2= '{' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= '}'
+            // InternalMessageDsl.g:3515:2: ( () otherlv_1= '#' otherlv_2= '{' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= '}' )
+            // InternalMessageDsl.g:3516:3: () otherlv_1= '#' otherlv_2= '{' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= '}'
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3213:2: ()
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3214:5: 
+            // InternalMessageDsl.g:3516:3: ()
+            // InternalMessageDsl.g:3517:4: 
             {
             if ( state.backtracking==0 ) {
 
-                      current = forceCreateModelElement(
-                          grammarAccess.getXSetLiteralAccess().getXSetLiteralAction_0(),
-                          current);
-                  
+              				current = forceCreateModelElement(
+              					grammarAccess.getXSetLiteralAccess().getXSetLiteralAction_0(),
+              					current);
+              			
             }
 
             }
 
-            otherlv_1=(Token)match(input,30,FOLLOW_30_in_ruleXSetLiteral7899); if (state.failed) return current;
+            otherlv_1=(Token)match(input,35,FOLLOW_4); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-                  	newLeafNode(otherlv_1, grammarAccess.getXSetLiteralAccess().getNumberSignKeyword_1());
-                  
+              			newLeafNode(otherlv_1, grammarAccess.getXSetLiteralAccess().getNumberSignKeyword_1());
+              		
             }
-            otherlv_2=(Token)match(input,14,FOLLOW_14_in_ruleXSetLiteral7911); if (state.failed) return current;
+            otherlv_2=(Token)match(input,14,FOLLOW_55); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-                  	newLeafNode(otherlv_2, grammarAccess.getXSetLiteralAccess().getLeftCurlyBracketKeyword_2());
-                  
+              			newLeafNode(otherlv_2, grammarAccess.getXSetLiteralAccess().getLeftCurlyBracketKeyword_2());
+              		
             }
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3227:1: ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )?
-            int alt55=2;
-            int LA55_0 = input.LA(1);
+            // InternalMessageDsl.g:3531:3: ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )?
+            int alt61=2;
+            int LA61_0 = input.LA(1);
 
-            if ( ((LA55_0>=RULE_ID && LA55_0<=RULE_DECIMAL)||LA55_0==14||LA55_0==26||(LA55_0>=30 && LA55_0<=31)||LA55_0==38||(LA55_0>=54 && LA55_0<=55)||LA55_0==60||LA55_0==69||LA55_0==71||(LA55_0>=75 && LA55_0<=77)||(LA55_0>=80 && LA55_0<=92)||LA55_0==94) ) {
-                alt55=1;
+            if ( ((LA61_0>=RULE_ID && LA61_0<=RULE_DECIMAL)||LA61_0==14||(LA61_0>=24 && LA61_0<=26)||LA61_0==31||(LA61_0>=35 && LA61_0<=36)||LA61_0==43||(LA61_0>=59 && LA61_0<=60)||LA61_0==64||LA61_0==72||LA61_0==74||(LA61_0>=78 && LA61_0<=80)||(LA61_0>=83 && LA61_0<=92)||LA61_0==94) ) {
+                alt61=1;
             }
-            switch (alt55) {
+            switch (alt61) {
                 case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3227:2: ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )*
+                    // InternalMessageDsl.g:3532:4: ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )*
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3227:2: ( (lv_elements_3_0= ruleXExpression ) )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3228:1: (lv_elements_3_0= ruleXExpression )
+                    // InternalMessageDsl.g:3532:4: ( (lv_elements_3_0= ruleXExpression ) )
+                    // InternalMessageDsl.g:3533:5: (lv_elements_3_0= ruleXExpression )
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3228:1: (lv_elements_3_0= ruleXExpression )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3229:3: lv_elements_3_0= ruleXExpression
+                    // InternalMessageDsl.g:3533:5: (lv_elements_3_0= ruleXExpression )
+                    // InternalMessageDsl.g:3534:6: lv_elements_3_0= ruleXExpression
                     {
                     if ( state.backtracking==0 ) {
-                       
-                      	        newCompositeNode(grammarAccess.getXSetLiteralAccess().getElementsXExpressionParserRuleCall_3_0_0()); 
-                      	    
+
+                      						newCompositeNode(grammarAccess.getXSetLiteralAccess().getElementsXExpressionParserRuleCall_3_0_0());
+                      					
                     }
-                    pushFollow(FOLLOW_ruleXExpression_in_ruleXSetLiteral7933);
+                    pushFollow(FOLLOW_56);
                     lv_elements_3_0=ruleXExpression();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                      	        if (current==null) {
-                      	            current = createModelElementForParent(grammarAccess.getXSetLiteralRule());
-                      	        }
-                             		add(
-                             			current, 
-                             			"elements",
-                              		lv_elements_3_0, 
-                              		"XExpression");
-                      	        afterParserOrEnumRuleCall();
-                      	    
+                      						if (current==null) {
+                      							current = createModelElementForParent(grammarAccess.getXSetLiteralRule());
+                      						}
+                      						add(
+                      							current,
+                      							"elements",
+                      							lv_elements_3_0,
+                      							"org.eclipse.xtext.xbase.Xbase.XExpression");
+                      						afterParserOrEnumRuleCall();
+                      					
                     }
 
                     }
@@ -9572,55 +10042,55 @@
 
                     }
 
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3245:2: (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )*
-                    loop54:
+                    // InternalMessageDsl.g:3551:4: (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )*
+                    loop60:
                     do {
-                        int alt54=2;
-                        int LA54_0 = input.LA(1);
+                        int alt60=2;
+                        int LA60_0 = input.LA(1);
 
-                        if ( (LA54_0==27) ) {
-                            alt54=1;
+                        if ( (LA60_0==32) ) {
+                            alt60=1;
                         }
 
 
-                        switch (alt54) {
+                        switch (alt60) {
                     	case 1 :
-                    	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3245:4: otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) )
+                    	    // InternalMessageDsl.g:3552:5: otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) )
                     	    {
-                    	    otherlv_4=(Token)match(input,27,FOLLOW_27_in_ruleXSetLiteral7946); if (state.failed) return current;
+                    	    otherlv_4=(Token)match(input,32,FOLLOW_25); if (state.failed) return current;
                     	    if ( state.backtracking==0 ) {
 
-                    	          	newLeafNode(otherlv_4, grammarAccess.getXSetLiteralAccess().getCommaKeyword_3_1_0());
-                    	          
+                    	      					newLeafNode(otherlv_4, grammarAccess.getXSetLiteralAccess().getCommaKeyword_3_1_0());
+                    	      				
                     	    }
-                    	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3249:1: ( (lv_elements_5_0= ruleXExpression ) )
-                    	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3250:1: (lv_elements_5_0= ruleXExpression )
+                    	    // InternalMessageDsl.g:3556:5: ( (lv_elements_5_0= ruleXExpression ) )
+                    	    // InternalMessageDsl.g:3557:6: (lv_elements_5_0= ruleXExpression )
                     	    {
-                    	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3250:1: (lv_elements_5_0= ruleXExpression )
-                    	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3251:3: lv_elements_5_0= ruleXExpression
+                    	    // InternalMessageDsl.g:3557:6: (lv_elements_5_0= ruleXExpression )
+                    	    // InternalMessageDsl.g:3558:7: lv_elements_5_0= ruleXExpression
                     	    {
                     	    if ( state.backtracking==0 ) {
-                    	       
-                    	      	        newCompositeNode(grammarAccess.getXSetLiteralAccess().getElementsXExpressionParserRuleCall_3_1_1_0()); 
-                    	      	    
+
+                    	      							newCompositeNode(grammarAccess.getXSetLiteralAccess().getElementsXExpressionParserRuleCall_3_1_1_0());
+                    	      						
                     	    }
-                    	    pushFollow(FOLLOW_ruleXExpression_in_ruleXSetLiteral7967);
+                    	    pushFollow(FOLLOW_56);
                     	    lv_elements_5_0=ruleXExpression();
 
                     	    state._fsp--;
                     	    if (state.failed) return current;
                     	    if ( state.backtracking==0 ) {
 
-                    	      	        if (current==null) {
-                    	      	            current = createModelElementForParent(grammarAccess.getXSetLiteralRule());
-                    	      	        }
-                    	             		add(
-                    	             			current, 
-                    	             			"elements",
-                    	              		lv_elements_5_0, 
-                    	              		"XExpression");
-                    	      	        afterParserOrEnumRuleCall();
-                    	      	    
+                    	      							if (current==null) {
+                    	      								current = createModelElementForParent(grammarAccess.getXSetLiteralRule());
+                    	      							}
+                    	      							add(
+                    	      								current,
+                    	      								"elements",
+                    	      								lv_elements_5_0,
+                    	      								"org.eclipse.xtext.xbase.Xbase.XExpression");
+                    	      							afterParserOrEnumRuleCall();
+                    	      						
                     	    }
 
                     	    }
@@ -9633,7 +10103,7 @@
                     	    break;
 
                     	default :
-                    	    break loop54;
+                    	    break loop60;
                         }
                     } while (true);
 
@@ -9643,11 +10113,11 @@
 
             }
 
-            otherlv_6=(Token)match(input,15,FOLLOW_15_in_ruleXSetLiteral7983); if (state.failed) return current;
+            otherlv_6=(Token)match(input,15,FOLLOW_2); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-                  	newLeafNode(otherlv_6, grammarAccess.getXSetLiteralAccess().getRightCurlyBracketKeyword_4());
-                  
+              			newLeafNode(otherlv_6, grammarAccess.getXSetLiteralAccess().getRightCurlyBracketKeyword_4());
+              		
             }
 
             }
@@ -9656,14 +10126,16 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -9672,7 +10144,7 @@
 
 
     // $ANTLR start "entryRuleXListLiteral"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3279:1: entryRuleXListLiteral returns [EObject current=null] : iv_ruleXListLiteral= ruleXListLiteral EOF ;
+    // InternalMessageDsl.g:3585:1: entryRuleXListLiteral returns [EObject current=null] : iv_ruleXListLiteral= ruleXListLiteral EOF ;
     public final EObject entryRuleXListLiteral() throws RecognitionException {
         EObject current = null;
 
@@ -9680,13 +10152,13 @@
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3280:2: (iv_ruleXListLiteral= ruleXListLiteral EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3281:2: iv_ruleXListLiteral= ruleXListLiteral EOF
+            // InternalMessageDsl.g:3585:53: (iv_ruleXListLiteral= ruleXListLiteral EOF )
+            // InternalMessageDsl.g:3586:2: iv_ruleXListLiteral= ruleXListLiteral EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getXListLiteralRule()); 
             }
-            pushFollow(FOLLOW_ruleXListLiteral_in_entryRuleXListLiteral8019);
+            pushFollow(FOLLOW_1);
             iv_ruleXListLiteral=ruleXListLiteral();
 
             state._fsp--;
@@ -9694,16 +10166,16 @@
             if ( state.backtracking==0 ) {
                current =iv_ruleXListLiteral; 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleXListLiteral8029); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -9712,7 +10184,7 @@
 
 
     // $ANTLR start "ruleXListLiteral"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3288:1: ruleXListLiteral returns [EObject current=null] : ( () otherlv_1= '#' otherlv_2= '[' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= ']' ) ;
+    // InternalMessageDsl.g:3592:1: ruleXListLiteral returns [EObject current=null] : ( () otherlv_1= '#' otherlv_2= '[' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= ']' ) ;
     public final EObject ruleXListLiteral() throws RecognitionException {
         EObject current = null;
 
@@ -9725,79 +10197,80 @@
         EObject lv_elements_5_0 = null;
 
 
-         enterRule(); 
-            
+
+        	enterRule();
+
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3291:28: ( ( () otherlv_1= '#' otherlv_2= '[' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= ']' ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3292:1: ( () otherlv_1= '#' otherlv_2= '[' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= ']' )
+            // InternalMessageDsl.g:3598:2: ( ( () otherlv_1= '#' otherlv_2= '[' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= ']' ) )
+            // InternalMessageDsl.g:3599:2: ( () otherlv_1= '#' otherlv_2= '[' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= ']' )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3292:1: ( () otherlv_1= '#' otherlv_2= '[' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= ']' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3292:2: () otherlv_1= '#' otherlv_2= '[' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= ']'
+            // InternalMessageDsl.g:3599:2: ( () otherlv_1= '#' otherlv_2= '[' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= ']' )
+            // InternalMessageDsl.g:3600:3: () otherlv_1= '#' otherlv_2= '[' ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )? otherlv_6= ']'
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3292:2: ()
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3293:5: 
+            // InternalMessageDsl.g:3600:3: ()
+            // InternalMessageDsl.g:3601:4: 
             {
             if ( state.backtracking==0 ) {
 
-                      current = forceCreateModelElement(
-                          grammarAccess.getXListLiteralAccess().getXListLiteralAction_0(),
-                          current);
-                  
+              				current = forceCreateModelElement(
+              					grammarAccess.getXListLiteralAccess().getXListLiteralAction_0(),
+              					current);
+              			
             }
 
             }
 
-            otherlv_1=(Token)match(input,30,FOLLOW_30_in_ruleXListLiteral8075); if (state.failed) return current;
+            otherlv_1=(Token)match(input,35,FOLLOW_26); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-                  	newLeafNode(otherlv_1, grammarAccess.getXListLiteralAccess().getNumberSignKeyword_1());
-                  
+              			newLeafNode(otherlv_1, grammarAccess.getXListLiteralAccess().getNumberSignKeyword_1());
+              		
             }
-            otherlv_2=(Token)match(input,31,FOLLOW_31_in_ruleXListLiteral8087); if (state.failed) return current;
+            otherlv_2=(Token)match(input,36,FOLLOW_27); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-                  	newLeafNode(otherlv_2, grammarAccess.getXListLiteralAccess().getLeftSquareBracketKeyword_2());
-                  
+              			newLeafNode(otherlv_2, grammarAccess.getXListLiteralAccess().getLeftSquareBracketKeyword_2());
+              		
             }
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3306:1: ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )?
-            int alt57=2;
-            int LA57_0 = input.LA(1);
+            // InternalMessageDsl.g:3615:3: ( ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )* )?
+            int alt63=2;
+            int LA63_0 = input.LA(1);
 
-            if ( ((LA57_0>=RULE_ID && LA57_0<=RULE_DECIMAL)||LA57_0==14||LA57_0==26||(LA57_0>=30 && LA57_0<=31)||LA57_0==38||(LA57_0>=54 && LA57_0<=55)||LA57_0==60||LA57_0==69||LA57_0==71||(LA57_0>=75 && LA57_0<=77)||(LA57_0>=80 && LA57_0<=92)||LA57_0==94) ) {
-                alt57=1;
+            if ( ((LA63_0>=RULE_ID && LA63_0<=RULE_DECIMAL)||LA63_0==14||(LA63_0>=24 && LA63_0<=26)||LA63_0==31||(LA63_0>=35 && LA63_0<=36)||LA63_0==43||(LA63_0>=59 && LA63_0<=60)||LA63_0==64||LA63_0==72||LA63_0==74||(LA63_0>=78 && LA63_0<=80)||(LA63_0>=83 && LA63_0<=92)||LA63_0==94) ) {
+                alt63=1;
             }
-            switch (alt57) {
+            switch (alt63) {
                 case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3306:2: ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )*
+                    // InternalMessageDsl.g:3616:4: ( (lv_elements_3_0= ruleXExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )*
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3306:2: ( (lv_elements_3_0= ruleXExpression ) )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3307:1: (lv_elements_3_0= ruleXExpression )
+                    // InternalMessageDsl.g:3616:4: ( (lv_elements_3_0= ruleXExpression ) )
+                    // InternalMessageDsl.g:3617:5: (lv_elements_3_0= ruleXExpression )
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3307:1: (lv_elements_3_0= ruleXExpression )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3308:3: lv_elements_3_0= ruleXExpression
+                    // InternalMessageDsl.g:3617:5: (lv_elements_3_0= ruleXExpression )
+                    // InternalMessageDsl.g:3618:6: lv_elements_3_0= ruleXExpression
                     {
                     if ( state.backtracking==0 ) {
-                       
-                      	        newCompositeNode(grammarAccess.getXListLiteralAccess().getElementsXExpressionParserRuleCall_3_0_0()); 
-                      	    
+
+                      						newCompositeNode(grammarAccess.getXListLiteralAccess().getElementsXExpressionParserRuleCall_3_0_0());
+                      					
                     }
-                    pushFollow(FOLLOW_ruleXExpression_in_ruleXListLiteral8109);
+                    pushFollow(FOLLOW_28);
                     lv_elements_3_0=ruleXExpression();
 
                     state._fsp--;
                     if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                      	        if (current==null) {
-                      	            current = createModelElementForParent(grammarAccess.getXListLiteralRule());
-                      	        }
-                             		add(
-                             			current, 
-                             			"elements",
-                              		lv_elements_3_0, 
-                              		"XExpression");
-                      	        afterParserOrEnumRuleCall();
-                      	    
+                      						if (current==null) {
+                      							current = createModelElementForParent(grammarAccess.getXListLiteralRule());
+                      						}
+                      						add(
+                      							current,
+                      							"elements",
+                      							lv_elements_3_0,
+                      							"org.eclipse.xtext.xbase.Xbase.XExpression");
+                      						afterParserOrEnumRuleCall();
+                      					
                     }
 
                     }
@@ -9805,55 +10278,55 @@
 
                     }
 
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3324:2: (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )*
-                    loop56:
+                    // InternalMessageDsl.g:3635:4: (otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) ) )*
+                    loop62:
                     do {
-                        int alt56=2;
-                        int LA56_0 = input.LA(1);
+                        int alt62=2;
+                        int LA62_0 = input.LA(1);
 
-                        if ( (LA56_0==27) ) {
-                            alt56=1;
+                        if ( (LA62_0==32) ) {
+                            alt62=1;
                         }
 
 
-                        switch (alt56) {
+                        switch (alt62) {
                     	case 1 :
-                    	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3324:4: otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) )
+                    	    // InternalMessageDsl.g:3636:5: otherlv_4= ',' ( (lv_elements_5_0= ruleXExpression ) )
                     	    {
-                    	    otherlv_4=(Token)match(input,27,FOLLOW_27_in_ruleXListLiteral8122); if (state.failed) return current;
+                    	    otherlv_4=(Token)match(input,32,FOLLOW_25); if (state.failed) return current;
                     	    if ( state.backtracking==0 ) {
 
-                    	          	newLeafNode(otherlv_4, grammarAccess.getXListLiteralAccess().getCommaKeyword_3_1_0());
-                    	          
+                    	      					newLeafNode(otherlv_4, grammarAccess.getXListLiteralAccess().getCommaKeyword_3_1_0());
+                    	      				
                     	    }
-                    	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3328:1: ( (lv_elements_5_0= ruleXExpression ) )
-                    	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3329:1: (lv_elements_5_0= ruleXExpression )
+                    	    // InternalMessageDsl.g:3640:5: ( (lv_elements_5_0= ruleXExpression ) )
+                    	    // InternalMessageDsl.g:3641:6: (lv_elements_5_0= ruleXExpression )
                     	    {
-                    	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3329:1: (lv_elements_5_0= ruleXExpression )
-                    	    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3330:3: lv_elements_5_0= ruleXExpression
+                    	    // InternalMessageDsl.g:3641:6: (lv_elements_5_0= ruleXExpression )
+                    	    // InternalMessageDsl.g:3642:7: lv_elements_5_0= ruleXExpression
                     	    {
                     	    if ( state.backtracking==0 ) {
-                    	       
-                    	      	        newCompositeNode(grammarAccess.getXListLiteralAccess().getElementsXExpressionParserRuleCall_3_1_1_0()); 
-                    	      	    
+
+                    	      							newCompositeNode(grammarAccess.getXListLiteralAccess().getElementsXExpressionParserRuleCall_3_1_1_0());
+                    	      						
                     	    }
-                    	    pushFollow(FOLLOW_ruleXExpression_in_ruleXListLiteral8143);
+                    	    pushFollow(FOLLOW_28);
                     	    lv_elements_5_0=ruleXExpression();
 
                     	    state._fsp--;
                     	    if (state.failed) return current;
                     	    if ( state.backtracking==0 ) {
 
-                    	      	        if (current==null) {
-                    	      	            current = createModelElementForParent(grammarAccess.getXListLiteralRule());
-                    	      	        }
-                    	             		add(
-                    	             			current, 
-                    	             			"elements",
-                    	              		lv_elements_5_0, 
-                    	              		"XExpression");
-                    	      	        afterParserOrEnumRuleCall();
-                    	      	    
+                    	      							if (current==null) {
+                    	      								current = createModelElementForParent(grammarAccess.getXListLiteralRule());
+                    	      							}
+                    	      							add(
+                    	      								current,
+                    	      								"elements",
+                    	      								lv_elements_5_0,
+                    	      								"org.eclipse.xtext.xbase.Xbase.XExpression");
+                    	      							afterParserOrEnumRuleCall();
+                    	      						
                     	    }
 
                     	    }
@@ -9866,7 +10339,7 @@
                     	    break;
 
                     	default :
-                    	    break loop56;
+                    	    break loop62;
                         }
                     } while (true);
 
@@ -9876,11 +10349,11 @@
 
             }
 
-            otherlv_6=(Token)match(input,32,FOLLOW_32_in_ruleXListLiteral8159); if (state.failed) return current;
+            otherlv_6=(Token)match(input,37,FOLLOW_2); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-                  	newLeafNode(otherlv_6, grammarAccess.getXListLiteralAccess().getRightSquareBracketKeyword_4());
-                  
+              			newLeafNode(otherlv_6, grammarAccess.getXListLiteralAccess().getRightSquareBracketKeyword_4());
+              		
             }
 
             }
@@ -9889,14 +10362,16 @@
             }
 
             if ( state.backtracking==0 ) {
-               leaveRule(); 
+
+              	leaveRule();
+
             }
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -9905,7 +10380,7 @@
 
 
     // $ANTLR start "entryRuleXClosure"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3358:1: entryRuleXClosure returns [EObject current=null] : iv_ruleXClosure= ruleXClosure EOF ;
+    // InternalMessageDsl.g:3669:1: entryRuleXClosure returns [EObject current=null] : iv_ruleXClosure= ruleXClosure EOF ;
     public final EObject entryRuleXClosure() throws RecognitionException {
         EObject current = null;
 
@@ -9913,13 +10388,13 @@
 
 
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3359:2: (iv_ruleXClosure= ruleXClosure EOF )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3360:2: iv_ruleXClosure= ruleXClosure EOF
+            // InternalMessageDsl.g:3669:49: (iv_ruleXClosure= ruleXClosure EOF )
+            // InternalMessageDsl.g:3670:2: iv_ruleXClosure= ruleXClosure EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getXClosureRule()); 
             }
-            pushFollow(FOLLOW_ruleXClosure_in_entryRuleXClosure8195);
+            pushFollow(FOLLOW_1);
             iv_ruleXClosure=ruleXClosure();
 
             state._fsp--;
@@ -9927,16 +10402,16 @@
             if ( state.backtracking==0 ) {
                current =iv_ruleXClosure; 
             }
-            match(input,EOF,FOLLOW_EOF_in_entryRuleXClosure8205); if (state.failed) return current;
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
 
             }
 
         }
-         
-            catch (RecognitionException re) { 
-                recover(input,re); 
+
+            catch (RecognitionException re) {
+                recover(input,re);
                 appendSkippedTokens();
-            } 
+            }
         finally {
         }
         return current;
@@ -9945,7 +10420,7 @@
 
 
     // $ANTLR start "ruleXClosure"
-    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3367:1: ruleXClosure returns [EObject current=null] : ( ( ( ( () '[' ) )=> ( () otherlv_1= '[' ) ) ( ( ( ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> ( ( ( (lv_declaredFormalParameters_2_0= ruleJvmFormalParameter ) ) (otherlv_3= ',' ( (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_5_0= '|' ) ) ) )? ( (lv_expression_6_0= ruleXExpressionInClosure ) ) otherlv_7= ']' ) ;
+    // InternalMessageDsl.g:3676:1: ruleXClosure returns [EObject current=null] : ( ( ( ( () '[' ) )=> ( () otherlv_1= '[' ) ) ( ( ( ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> ( ( ( (lv_declaredFormalParameters_2_0= ruleJvmFormalParameter ) ) (otherlv_3= ',' ( (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_5_0= '|' ) ) ) )? ( (lv_expression_6_0= ruleXExpressionInClosure ) ) otherlv_7= ']' ) ;
     public final EObject ruleXClosure() throws RecognitionException {
         EObject current = null;
 
@@ -9960,39 +10435,40 @@
         EObject lv_expression_6_0 = null;
 
 
-         enterRule(); 
-            
+
+        	enterRule();
+
         try {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3370:28: ( ( ( ( ( () '[' ) )=> ( () otherlv_1= '[' ) ) ( ( ( ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> ( ( ( (lv_declaredFormalParameters_2_0= ruleJvmFormalParameter ) ) (otherlv_3= ',' ( (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_5_0= '|' ) ) ) )? ( (lv_expression_6_0= ruleXExpressionInClosure ) ) otherlv_7= ']' ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3371:1: ( ( ( ( () '[' ) )=> ( () otherlv_1= '[' ) ) ( ( ( ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> ( ( ( (lv_declaredFormalParameters_2_0= ruleJvmFormalParameter ) ) (otherlv_3= ',' ( (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_5_0= '|' ) ) ) )? ( (lv_expression_6_0= ruleXExpressionInClosure ) ) otherlv_7= ']' )
+            // InternalMessageDsl.g:3682:2: ( ( ( ( ( () '[' ) )=> ( () otherlv_1= '[' ) ) ( ( ( ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> ( ( ( (lv_declaredFormalParameters_2_0= ruleJvmFormalParameter ) ) (otherlv_3= ',' ( (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_5_0= '|' ) ) ) )? ( (lv_expression_6_0= ruleXExpressionInClosure ) ) otherlv_7= ']' ) )
+            // InternalMessageDsl.g:3683:2: ( ( ( ( () '[' ) )=> ( () otherlv_1= '[' ) ) ( ( ( ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> ( ( ( (lv_declaredFormalParameters_2_0= ruleJvmFormalParameter ) ) (otherlv_3= ',' ( (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_5_0= '|' ) ) ) )? ( (lv_expression_6_0= ruleXExpressionInClosure ) ) otherlv_7= ']' )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3371:1: ( ( ( ( () '[' ) )=> ( () otherlv_1= '[' ) ) ( ( ( ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> ( ( ( (lv_declaredFormalParameters_2_0= ruleJvmFormalParameter ) ) (otherlv_3= ',' ( (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_5_0= '|' ) ) ) )? ( (lv_expression_6_0= ruleXExpressionInClosure ) ) otherlv_7= ']' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3371:2: ( ( ( () '[' ) )=> ( () otherlv_1= '[' ) ) ( ( ( ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> ( ( ( (lv_declaredFormalParameters_2_0= ruleJvmFormalParameter ) ) (otherlv_3= ',' ( (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_5_0= '|' ) ) ) )? ( (lv_expression_6_0= ruleXExpressionInClosure ) ) otherlv_7= ']'
+            // InternalMessageDsl.g:3683:2: ( ( ( ( () '[' ) )=> ( () otherlv_1= '[' ) ) ( ( ( ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> ( ( ( (lv_declaredFormalParameters_2_0= ruleJvmFormalParameter ) ) (otherlv_3= ',' ( (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_5_0= '|' ) ) ) )? ( (lv_expression_6_0= ruleXExpressionInClosure ) ) otherlv_7= ']' )
+            // InternalMessageDsl.g:3684:3: ( ( ( () '[' ) )=> ( () otherlv_1= '[' ) ) ( ( ( ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> ( ( ( (lv_declaredFormalParameters_2_0= ruleJvmFormalParameter ) ) (otherlv_3= ',' ( (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_5_0= '|' ) ) ) )? ( (lv_expression_6_0= ruleXExpressionInClosure ) ) otherlv_7= ']'
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3371:2: ( ( ( () '[' ) )=> ( () otherlv_1= '[' ) )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3371:3: ( ( () '[' ) )=> ( () otherlv_1= '[' )
+            // InternalMessageDsl.g:3684:3: ( ( ( () '[' ) )=> ( () otherlv_1= '[' ) )
+            // InternalMessageDsl.g:3685:4: ( ( () '[' ) )=> ( () otherlv_1= '[' )
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3373:5: ( () otherlv_1= '[' )
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3373:6: () otherlv_1= '['
+            // InternalMessageDsl.g:3691:4: ( () otherlv_1= '[' )
+            // InternalMessageDsl.g:3692:5: () otherlv_1= '['
             {
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3373:6: ()
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3374:5: 
+            // InternalMessageDsl.g:3692:5: ()
+            // InternalMessageDsl.g:3693:6: 
             {
             if ( state.backtracking==0 ) {
 
-                      current = forceCreateModelElement(
-                          grammarAccess.getXClosureAccess().getXClosureAction_0_0_0(),
-                          current);
-                  
+              						current = forceCreateModelElement(
+              							grammarAccess.getXClosureAccess().getXClosureAction_0_0_0(),
+              							current);
+              					
             }
 
             }
 
-            otherlv_1=(Token)match(input,31,FOLLOW_31_in_ruleXClosure8265); if (state.failed) return current;
+            otherlv_1=(Token)match(input,36,FOLLOW_57); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
-                  	newLeafNode(otherlv_1, grammarAccess.getXClosureAccess().getLeftSquareBracketKeyword_0_0_1());
-                  
+              					newLeafNode(otherlv_1, grammarAccess.getXClosureAccess().getLeftSquareBracketKeyword_0_0_1());
+              				
             }
 
             }
@@ -10000,16 +10476,15550 @@
 
             }
 
-            // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3383:3: ( ( ( ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> ( ( ( (lv_declaredFormalParameters_2_0= ruleJvmFormalParameter ) ) (otherlv_3= ',' ( (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_5_0= '|' ) ) ) )?
-            int alt60=2;
-            alt60 = dfa60.predict(input);
-            switch (alt60) {
+            // InternalMessageDsl.g:3705:3: ( ( ( ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> ( ( ( (lv_declaredFormalParameters_2_0= ruleJvmFormalParameter ) ) (otherlv_3= ',' ( (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_5_0= '|' ) ) ) )?
+            int alt66=2;
+            alt66 = dfa66.predict(input);
+            switch (alt66) {
                 case 1 :
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3383:4: ( ( ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> ( ( ( (lv_declaredFormalParameters_2_0= ruleJvmFormalParameter ) ) (otherlv_3= ',' ( (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_5_0= '|' ) ) )
+                    // InternalMessageDsl.g:3706:4: ( ( ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> ( ( ( (lv_declaredFormalParameters_2_0= ruleJvmFormalParameter ) ) (otherlv_3= ',' ( (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_5_0= '|' ) ) )
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3398:6: ( ( ( (lv_declaredFormalParameters_2_0= ruleJvmFormalParameter ) ) (otherlv_3= ',' ( (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_5_0= '|' ) ) )
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3398:7: ( ( (lv_declaredFormalParameters_2_0= ruleJvmFormalParameter ) ) (otherlv_3= ',' ( (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_5_0= '|' ) )
+                    // InternalMessageDsl.g:3729:4: ( ( ( (lv_declaredFormalParameters_2_0= ruleJvmFormalParameter ) ) (otherlv_3= ',' ( (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_5_0= '|' ) ) )
+                    // InternalMessageDsl.g:3730:5: ( ( (lv_declaredFormalParameters_2_0= ruleJvmFormalParameter ) ) (otherlv_3= ',' ( (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_5_0= '|' ) )
                     {
-                    // ../org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDsl.g:3398:7: ( ( (lv_declaredFormalParameters_2_0= ruleJvmFormalParameter ) ) (otherlv_3= ',' ( (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter ) ) )* )?
-                    int alt59=2;
-                    int LA59_0 = input.LA(1);
+                    // InternalMessageDsl.g:3730:5: ( ( (lv_declaredFormalParameters_2_0= ruleJvmFormalParameter ) ) (otherlv_3= ',' ( (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter ) ) )* )?
+                    int alt65=2;
+                    int LA65_0 = input.LA(1);
+
+                    if ( (LA65_0==RULE_ID||LA65_0==31||LA65_0==56) ) {
+                        alt65=1;
+                    }
+                    switch (alt65) {
+                        case 1 :
+                            // InternalMessageDsl.g:3731:6: ( (lv_declaredFormalParameters_2_0= ruleJvmFormalParameter ) ) (otherlv_3= ',' ( (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter ) ) )*
+                            {
+                            // InternalMessageDsl.g:3731:6: ( (lv_declaredFormalParameters_2_0= ruleJvmFormalParameter ) )
+                            // InternalMessageDsl.g:3732:7: (lv_declaredFormalParameters_2_0= ruleJvmFormalParameter )
+                            {
+                            // InternalMessageDsl.g:3732:7: (lv_declaredFormalParameters_2_0= ruleJvmFormalParameter )
+                            // InternalMessageDsl.g:3733:8: lv_declaredFormalParameters_2_0= ruleJvmFormalParameter
+                            {
+                            if ( state.backtracking==0 ) {
+
+                              								newCompositeNode(grammarAccess.getXClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_1_0_0_0_0());
+                              							
+                            }
+                            pushFollow(FOLLOW_58);
+                            lv_declaredFormalParameters_2_0=ruleJvmFormalParameter();
+
+                            state._fsp--;
+                            if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              								if (current==null) {
+                              									current = createModelElementForParent(grammarAccess.getXClosureRule());
+                              								}
+                              								add(
+                              									current,
+                              									"declaredFormalParameters",
+                              									lv_declaredFormalParameters_2_0,
+                              									"org.eclipse.xtext.xbase.Xbase.JvmFormalParameter");
+                              								afterParserOrEnumRuleCall();
+                              							
+                            }
+
+                            }
+
+
+                            }
+
+                            // InternalMessageDsl.g:3750:6: (otherlv_3= ',' ( (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter ) ) )*
+                            loop64:
+                            do {
+                                int alt64=2;
+                                int LA64_0 = input.LA(1);
+
+                                if ( (LA64_0==32) ) {
+                                    alt64=1;
+                                }
+
+
+                                switch (alt64) {
+                            	case 1 :
+                            	    // InternalMessageDsl.g:3751:7: otherlv_3= ',' ( (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter ) )
+                            	    {
+                            	    otherlv_3=(Token)match(input,32,FOLLOW_38); if (state.failed) return current;
+                            	    if ( state.backtracking==0 ) {
+
+                            	      							newLeafNode(otherlv_3, grammarAccess.getXClosureAccess().getCommaKeyword_1_0_0_1_0());
+                            	      						
+                            	    }
+                            	    // InternalMessageDsl.g:3755:7: ( (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter ) )
+                            	    // InternalMessageDsl.g:3756:8: (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter )
+                            	    {
+                            	    // InternalMessageDsl.g:3756:8: (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter )
+                            	    // InternalMessageDsl.g:3757:9: lv_declaredFormalParameters_4_0= ruleJvmFormalParameter
+                            	    {
+                            	    if ( state.backtracking==0 ) {
+
+                            	      									newCompositeNode(grammarAccess.getXClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_1_0_0_1_1_0());
+                            	      								
+                            	    }
+                            	    pushFollow(FOLLOW_58);
+                            	    lv_declaredFormalParameters_4_0=ruleJvmFormalParameter();
+
+                            	    state._fsp--;
+                            	    if (state.failed) return current;
+                            	    if ( state.backtracking==0 ) {
+
+                            	      									if (current==null) {
+                            	      										current = createModelElementForParent(grammarAccess.getXClosureRule());
+                            	      									}
+                            	      									add(
+                            	      										current,
+                            	      										"declaredFormalParameters",
+                            	      										lv_declaredFormalParameters_4_0,
+                            	      										"org.eclipse.xtext.xbase.Xbase.JvmFormalParameter");
+                            	      									afterParserOrEnumRuleCall();
+                            	      								
+                            	    }
+
+                            	    }
+
+
+                            	    }
+
+
+                            	    }
+                            	    break;
+
+                            	default :
+                            	    break loop64;
+                                }
+                            } while (true);
+
+
+                            }
+                            break;
+
+                    }
+
+                    // InternalMessageDsl.g:3776:5: ( (lv_explicitSyntax_5_0= '|' ) )
+                    // InternalMessageDsl.g:3777:6: (lv_explicitSyntax_5_0= '|' )
+                    {
+                    // InternalMessageDsl.g:3777:6: (lv_explicitSyntax_5_0= '|' )
+                    // InternalMessageDsl.g:3778:7: lv_explicitSyntax_5_0= '|'
+                    {
+                    lv_explicitSyntax_5_0=(Token)match(input,71,FOLLOW_59); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      							newLeafNode(lv_explicitSyntax_5_0, grammarAccess.getXClosureAccess().getExplicitSyntaxVerticalLineKeyword_1_0_1_0());
+                      						
+                    }
+                    if ( state.backtracking==0 ) {
+
+                      							if (current==null) {
+                      								current = createModelElement(grammarAccess.getXClosureRule());
+                      							}
+                      							setWithLastConsumed(current, "explicitSyntax", true, "|");
+                      						
+                    }
+
+                    }
+
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+            // InternalMessageDsl.g:3792:3: ( (lv_expression_6_0= ruleXExpressionInClosure ) )
+            // InternalMessageDsl.g:3793:4: (lv_expression_6_0= ruleXExpressionInClosure )
+            {
+            // InternalMessageDsl.g:3793:4: (lv_expression_6_0= ruleXExpressionInClosure )
+            // InternalMessageDsl.g:3794:5: lv_expression_6_0= ruleXExpressionInClosure
+            {
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getXClosureAccess().getExpressionXExpressionInClosureParserRuleCall_2_0());
+              				
+            }
+            pushFollow(FOLLOW_60);
+            lv_expression_6_0=ruleXExpressionInClosure();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getXClosureRule());
+              					}
+              					set(
+              						current,
+              						"expression",
+              						lv_expression_6_0,
+              						"org.eclipse.xtext.xbase.Xbase.XExpressionInClosure");
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+            otherlv_7=(Token)match(input,37,FOLLOW_2); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_7, grammarAccess.getXClosureAccess().getRightSquareBracketKeyword_3());
+              		
+            }
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXClosure"
+
+
+    // $ANTLR start "entryRuleXExpressionInClosure"
+    // InternalMessageDsl.g:3819:1: entryRuleXExpressionInClosure returns [EObject current=null] : iv_ruleXExpressionInClosure= ruleXExpressionInClosure EOF ;
+    public final EObject entryRuleXExpressionInClosure() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXExpressionInClosure = null;
+
+
+        try {
+            // InternalMessageDsl.g:3819:61: (iv_ruleXExpressionInClosure= ruleXExpressionInClosure EOF )
+            // InternalMessageDsl.g:3820:2: iv_ruleXExpressionInClosure= ruleXExpressionInClosure EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXExpressionInClosureRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXExpressionInClosure=ruleXExpressionInClosure();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXExpressionInClosure; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXExpressionInClosure"
+
+
+    // $ANTLR start "ruleXExpressionInClosure"
+    // InternalMessageDsl.g:3826:1: ruleXExpressionInClosure returns [EObject current=null] : ( () ( ( (lv_expressions_1_0= ruleXExpressionOrVarDeclaration ) ) (otherlv_2= ';' )? )* ) ;
+    public final EObject ruleXExpressionInClosure() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_2=null;
+        EObject lv_expressions_1_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:3832:2: ( ( () ( ( (lv_expressions_1_0= ruleXExpressionOrVarDeclaration ) ) (otherlv_2= ';' )? )* ) )
+            // InternalMessageDsl.g:3833:2: ( () ( ( (lv_expressions_1_0= ruleXExpressionOrVarDeclaration ) ) (otherlv_2= ';' )? )* )
+            {
+            // InternalMessageDsl.g:3833:2: ( () ( ( (lv_expressions_1_0= ruleXExpressionOrVarDeclaration ) ) (otherlv_2= ';' )? )* )
+            // InternalMessageDsl.g:3834:3: () ( ( (lv_expressions_1_0= ruleXExpressionOrVarDeclaration ) ) (otherlv_2= ';' )? )*
+            {
+            // InternalMessageDsl.g:3834:3: ()
+            // InternalMessageDsl.g:3835:4: 
+            {
+            if ( state.backtracking==0 ) {
+
+              				current = forceCreateModelElement(
+              					grammarAccess.getXExpressionInClosureAccess().getXBlockExpressionAction_0(),
+              					current);
+              			
+            }
+
+            }
+
+            // InternalMessageDsl.g:3841:3: ( ( (lv_expressions_1_0= ruleXExpressionOrVarDeclaration ) ) (otherlv_2= ';' )? )*
+            loop68:
+            do {
+                int alt68=2;
+                int LA68_0 = input.LA(1);
+
+                if ( ((LA68_0>=RULE_ID && LA68_0<=RULE_DECIMAL)||LA68_0==14||(LA68_0>=24 && LA68_0<=26)||LA68_0==31||(LA68_0>=35 && LA68_0<=36)||LA68_0==43||(LA68_0>=59 && LA68_0<=60)||LA68_0==64||LA68_0==72||LA68_0==74||(LA68_0>=78 && LA68_0<=92)||LA68_0==94) ) {
+                    alt68=1;
+                }
+
+
+                switch (alt68) {
+            	case 1 :
+            	    // InternalMessageDsl.g:3842:4: ( (lv_expressions_1_0= ruleXExpressionOrVarDeclaration ) ) (otherlv_2= ';' )?
+            	    {
+            	    // InternalMessageDsl.g:3842:4: ( (lv_expressions_1_0= ruleXExpressionOrVarDeclaration ) )
+            	    // InternalMessageDsl.g:3843:5: (lv_expressions_1_0= ruleXExpressionOrVarDeclaration )
+            	    {
+            	    // InternalMessageDsl.g:3843:5: (lv_expressions_1_0= ruleXExpressionOrVarDeclaration )
+            	    // InternalMessageDsl.g:3844:6: lv_expressions_1_0= ruleXExpressionOrVarDeclaration
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      						newCompositeNode(grammarAccess.getXExpressionInClosureAccess().getExpressionsXExpressionOrVarDeclarationParserRuleCall_1_0_0());
+            	      					
+            	    }
+            	    pushFollow(FOLLOW_61);
+            	    lv_expressions_1_0=ruleXExpressionOrVarDeclaration();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      						if (current==null) {
+            	      							current = createModelElementForParent(grammarAccess.getXExpressionInClosureRule());
+            	      						}
+            	      						add(
+            	      							current,
+            	      							"expressions",
+            	      							lv_expressions_1_0,
+            	      							"org.eclipse.xtext.xbase.Xbase.XExpressionOrVarDeclaration");
+            	      						afterParserOrEnumRuleCall();
+            	      					
+            	    }
+
+            	    }
+
+
+            	    }
+
+            	    // InternalMessageDsl.g:3861:4: (otherlv_2= ';' )?
+            	    int alt67=2;
+            	    int LA67_0 = input.LA(1);
+
+            	    if ( (LA67_0==29) ) {
+            	        alt67=1;
+            	    }
+            	    switch (alt67) {
+            	        case 1 :
+            	            // InternalMessageDsl.g:3862:5: otherlv_2= ';'
+            	            {
+            	            otherlv_2=(Token)match(input,29,FOLLOW_62); if (state.failed) return current;
+            	            if ( state.backtracking==0 ) {
+
+            	              					newLeafNode(otherlv_2, grammarAccess.getXExpressionInClosureAccess().getSemicolonKeyword_1_1());
+            	              				
+            	            }
+
+            	            }
+            	            break;
+
+            	    }
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop68;
+                }
+            } while (true);
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXExpressionInClosure"
+
+
+    // $ANTLR start "entryRuleXShortClosure"
+    // InternalMessageDsl.g:3872:1: entryRuleXShortClosure returns [EObject current=null] : iv_ruleXShortClosure= ruleXShortClosure EOF ;
+    public final EObject entryRuleXShortClosure() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXShortClosure = null;
+
+
+        try {
+            // InternalMessageDsl.g:3872:54: (iv_ruleXShortClosure= ruleXShortClosure EOF )
+            // InternalMessageDsl.g:3873:2: iv_ruleXShortClosure= ruleXShortClosure EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXShortClosureRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXShortClosure=ruleXShortClosure();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXShortClosure; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXShortClosure"
+
+
+    // $ANTLR start "ruleXShortClosure"
+    // InternalMessageDsl.g:3879:1: ruleXShortClosure returns [EObject current=null] : ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> ( () ( ( (lv_declaredFormalParameters_1_0= ruleJvmFormalParameter ) ) (otherlv_2= ',' ( (lv_declaredFormalParameters_3_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_4_0= '|' ) ) ) ) ( (lv_expression_5_0= ruleXExpression ) ) ) ;
+    public final EObject ruleXShortClosure() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_2=null;
+        Token lv_explicitSyntax_4_0=null;
+        EObject lv_declaredFormalParameters_1_0 = null;
+
+        EObject lv_declaredFormalParameters_3_0 = null;
+
+        EObject lv_expression_5_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:3885:2: ( ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> ( () ( ( (lv_declaredFormalParameters_1_0= ruleJvmFormalParameter ) ) (otherlv_2= ',' ( (lv_declaredFormalParameters_3_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_4_0= '|' ) ) ) ) ( (lv_expression_5_0= ruleXExpression ) ) ) )
+            // InternalMessageDsl.g:3886:2: ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> ( () ( ( (lv_declaredFormalParameters_1_0= ruleJvmFormalParameter ) ) (otherlv_2= ',' ( (lv_declaredFormalParameters_3_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_4_0= '|' ) ) ) ) ( (lv_expression_5_0= ruleXExpression ) ) )
+            {
+            // InternalMessageDsl.g:3886:2: ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> ( () ( ( (lv_declaredFormalParameters_1_0= ruleJvmFormalParameter ) ) (otherlv_2= ',' ( (lv_declaredFormalParameters_3_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_4_0= '|' ) ) ) ) ( (lv_expression_5_0= ruleXExpression ) ) )
+            // InternalMessageDsl.g:3887:3: ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> ( () ( ( (lv_declaredFormalParameters_1_0= ruleJvmFormalParameter ) ) (otherlv_2= ',' ( (lv_declaredFormalParameters_3_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_4_0= '|' ) ) ) ) ( (lv_expression_5_0= ruleXExpression ) )
+            {
+            // InternalMessageDsl.g:3887:3: ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> ( () ( ( (lv_declaredFormalParameters_1_0= ruleJvmFormalParameter ) ) (otherlv_2= ',' ( (lv_declaredFormalParameters_3_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_4_0= '|' ) ) ) )
+            // InternalMessageDsl.g:3888:4: ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> ( () ( ( (lv_declaredFormalParameters_1_0= ruleJvmFormalParameter ) ) (otherlv_2= ',' ( (lv_declaredFormalParameters_3_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_4_0= '|' ) ) )
+            {
+            // InternalMessageDsl.g:3913:4: ( () ( ( (lv_declaredFormalParameters_1_0= ruleJvmFormalParameter ) ) (otherlv_2= ',' ( (lv_declaredFormalParameters_3_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_4_0= '|' ) ) )
+            // InternalMessageDsl.g:3914:5: () ( ( (lv_declaredFormalParameters_1_0= ruleJvmFormalParameter ) ) (otherlv_2= ',' ( (lv_declaredFormalParameters_3_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_4_0= '|' ) )
+            {
+            // InternalMessageDsl.g:3914:5: ()
+            // InternalMessageDsl.g:3915:6: 
+            {
+            if ( state.backtracking==0 ) {
+
+              						current = forceCreateModelElement(
+              							grammarAccess.getXShortClosureAccess().getXClosureAction_0_0_0(),
+              							current);
+              					
+            }
+
+            }
+
+            // InternalMessageDsl.g:3921:5: ( ( (lv_declaredFormalParameters_1_0= ruleJvmFormalParameter ) ) (otherlv_2= ',' ( (lv_declaredFormalParameters_3_0= ruleJvmFormalParameter ) ) )* )?
+            int alt70=2;
+            int LA70_0 = input.LA(1);
+
+            if ( (LA70_0==RULE_ID||LA70_0==31||LA70_0==56) ) {
+                alt70=1;
+            }
+            switch (alt70) {
+                case 1 :
+                    // InternalMessageDsl.g:3922:6: ( (lv_declaredFormalParameters_1_0= ruleJvmFormalParameter ) ) (otherlv_2= ',' ( (lv_declaredFormalParameters_3_0= ruleJvmFormalParameter ) ) )*
+                    {
+                    // InternalMessageDsl.g:3922:6: ( (lv_declaredFormalParameters_1_0= ruleJvmFormalParameter ) )
+                    // InternalMessageDsl.g:3923:7: (lv_declaredFormalParameters_1_0= ruleJvmFormalParameter )
+                    {
+                    // InternalMessageDsl.g:3923:7: (lv_declaredFormalParameters_1_0= ruleJvmFormalParameter )
+                    // InternalMessageDsl.g:3924:8: lv_declaredFormalParameters_1_0= ruleJvmFormalParameter
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      								newCompositeNode(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_0_0_1_0_0());
+                      							
+                    }
+                    pushFollow(FOLLOW_58);
+                    lv_declaredFormalParameters_1_0=ruleJvmFormalParameter();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      								if (current==null) {
+                      									current = createModelElementForParent(grammarAccess.getXShortClosureRule());
+                      								}
+                      								add(
+                      									current,
+                      									"declaredFormalParameters",
+                      									lv_declaredFormalParameters_1_0,
+                      									"org.eclipse.xtext.xbase.Xbase.JvmFormalParameter");
+                      								afterParserOrEnumRuleCall();
+                      							
+                    }
+
+                    }
+
+
+                    }
+
+                    // InternalMessageDsl.g:3941:6: (otherlv_2= ',' ( (lv_declaredFormalParameters_3_0= ruleJvmFormalParameter ) ) )*
+                    loop69:
+                    do {
+                        int alt69=2;
+                        int LA69_0 = input.LA(1);
+
+                        if ( (LA69_0==32) ) {
+                            alt69=1;
+                        }
+
+
+                        switch (alt69) {
+                    	case 1 :
+                    	    // InternalMessageDsl.g:3942:7: otherlv_2= ',' ( (lv_declaredFormalParameters_3_0= ruleJvmFormalParameter ) )
+                    	    {
+                    	    otherlv_2=(Token)match(input,32,FOLLOW_38); if (state.failed) return current;
+                    	    if ( state.backtracking==0 ) {
+
+                    	      							newLeafNode(otherlv_2, grammarAccess.getXShortClosureAccess().getCommaKeyword_0_0_1_1_0());
+                    	      						
+                    	    }
+                    	    // InternalMessageDsl.g:3946:7: ( (lv_declaredFormalParameters_3_0= ruleJvmFormalParameter ) )
+                    	    // InternalMessageDsl.g:3947:8: (lv_declaredFormalParameters_3_0= ruleJvmFormalParameter )
+                    	    {
+                    	    // InternalMessageDsl.g:3947:8: (lv_declaredFormalParameters_3_0= ruleJvmFormalParameter )
+                    	    // InternalMessageDsl.g:3948:9: lv_declaredFormalParameters_3_0= ruleJvmFormalParameter
+                    	    {
+                    	    if ( state.backtracking==0 ) {
+
+                    	      									newCompositeNode(grammarAccess.getXShortClosureAccess().getDeclaredFormalParametersJvmFormalParameterParserRuleCall_0_0_1_1_1_0());
+                    	      								
+                    	    }
+                    	    pushFollow(FOLLOW_58);
+                    	    lv_declaredFormalParameters_3_0=ruleJvmFormalParameter();
+
+                    	    state._fsp--;
+                    	    if (state.failed) return current;
+                    	    if ( state.backtracking==0 ) {
+
+                    	      									if (current==null) {
+                    	      										current = createModelElementForParent(grammarAccess.getXShortClosureRule());
+                    	      									}
+                    	      									add(
+                    	      										current,
+                    	      										"declaredFormalParameters",
+                    	      										lv_declaredFormalParameters_3_0,
+                    	      										"org.eclipse.xtext.xbase.Xbase.JvmFormalParameter");
+                    	      									afterParserOrEnumRuleCall();
+                    	      								
+                    	    }
+
+                    	    }
+
+
+                    	    }
+
+
+                    	    }
+                    	    break;
+
+                    	default :
+                    	    break loop69;
+                        }
+                    } while (true);
+
+
+                    }
+                    break;
+
+            }
+
+            // InternalMessageDsl.g:3967:5: ( (lv_explicitSyntax_4_0= '|' ) )
+            // InternalMessageDsl.g:3968:6: (lv_explicitSyntax_4_0= '|' )
+            {
+            // InternalMessageDsl.g:3968:6: (lv_explicitSyntax_4_0= '|' )
+            // InternalMessageDsl.g:3969:7: lv_explicitSyntax_4_0= '|'
+            {
+            lv_explicitSyntax_4_0=(Token)match(input,71,FOLLOW_25); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              							newLeafNode(lv_explicitSyntax_4_0, grammarAccess.getXShortClosureAccess().getExplicitSyntaxVerticalLineKeyword_0_0_2_0());
+              						
+            }
+            if ( state.backtracking==0 ) {
+
+              							if (current==null) {
+              								current = createModelElement(grammarAccess.getXShortClosureRule());
+              							}
+              							setWithLastConsumed(current, "explicitSyntax", true, "|");
+              						
+            }
+
+            }
+
+
+            }
+
+
+            }
+
+
+            }
+
+            // InternalMessageDsl.g:3983:3: ( (lv_expression_5_0= ruleXExpression ) )
+            // InternalMessageDsl.g:3984:4: (lv_expression_5_0= ruleXExpression )
+            {
+            // InternalMessageDsl.g:3984:4: (lv_expression_5_0= ruleXExpression )
+            // InternalMessageDsl.g:3985:5: lv_expression_5_0= ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getXShortClosureAccess().getExpressionXExpressionParserRuleCall_1_0());
+              				
+            }
+            pushFollow(FOLLOW_2);
+            lv_expression_5_0=ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getXShortClosureRule());
+              					}
+              					set(
+              						current,
+              						"expression",
+              						lv_expression_5_0,
+              						"org.eclipse.xtext.xbase.Xbase.XExpression");
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXShortClosure"
+
+
+    // $ANTLR start "entryRuleXParenthesizedExpression"
+    // InternalMessageDsl.g:4006:1: entryRuleXParenthesizedExpression returns [EObject current=null] : iv_ruleXParenthesizedExpression= ruleXParenthesizedExpression EOF ;
+    public final EObject entryRuleXParenthesizedExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXParenthesizedExpression = null;
+
+
+        try {
+            // InternalMessageDsl.g:4006:65: (iv_ruleXParenthesizedExpression= ruleXParenthesizedExpression EOF )
+            // InternalMessageDsl.g:4007:2: iv_ruleXParenthesizedExpression= ruleXParenthesizedExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXParenthesizedExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXParenthesizedExpression=ruleXParenthesizedExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXParenthesizedExpression; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXParenthesizedExpression"
+
+
+    // $ANTLR start "ruleXParenthesizedExpression"
+    // InternalMessageDsl.g:4013:1: ruleXParenthesizedExpression returns [EObject current=null] : (otherlv_0= '(' this_XExpression_1= ruleXExpression otherlv_2= ')' ) ;
+    public final EObject ruleXParenthesizedExpression() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_0=null;
+        Token otherlv_2=null;
+        EObject this_XExpression_1 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:4019:2: ( (otherlv_0= '(' this_XExpression_1= ruleXExpression otherlv_2= ')' ) )
+            // InternalMessageDsl.g:4020:2: (otherlv_0= '(' this_XExpression_1= ruleXExpression otherlv_2= ')' )
+            {
+            // InternalMessageDsl.g:4020:2: (otherlv_0= '(' this_XExpression_1= ruleXExpression otherlv_2= ')' )
+            // InternalMessageDsl.g:4021:3: otherlv_0= '(' this_XExpression_1= ruleXExpression otherlv_2= ')'
+            {
+            otherlv_0=(Token)match(input,31,FOLLOW_25); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_0, grammarAccess.getXParenthesizedExpressionAccess().getLeftParenthesisKeyword_0());
+              		
+            }
+            if ( state.backtracking==0 ) {
+
+              			newCompositeNode(grammarAccess.getXParenthesizedExpressionAccess().getXExpressionParserRuleCall_1());
+              		
+            }
+            pushFollow(FOLLOW_23);
+            this_XExpression_1=ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			current = this_XExpression_1;
+              			afterParserOrEnumRuleCall();
+              		
+            }
+            otherlv_2=(Token)match(input,33,FOLLOW_2); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_2, grammarAccess.getXParenthesizedExpressionAccess().getRightParenthesisKeyword_2());
+              		
+            }
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXParenthesizedExpression"
+
+
+    // $ANTLR start "entryRuleXIfExpression"
+    // InternalMessageDsl.g:4041:1: entryRuleXIfExpression returns [EObject current=null] : iv_ruleXIfExpression= ruleXIfExpression EOF ;
+    public final EObject entryRuleXIfExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXIfExpression = null;
+
+
+        try {
+            // InternalMessageDsl.g:4041:54: (iv_ruleXIfExpression= ruleXIfExpression EOF )
+            // InternalMessageDsl.g:4042:2: iv_ruleXIfExpression= ruleXIfExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXIfExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXIfExpression=ruleXIfExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXIfExpression; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXIfExpression"
+
+
+    // $ANTLR start "ruleXIfExpression"
+    // InternalMessageDsl.g:4048:1: ruleXIfExpression returns [EObject current=null] : ( () otherlv_1= 'if' otherlv_2= '(' ( (lv_if_3_0= ruleXExpression ) ) otherlv_4= ')' ( (lv_then_5_0= ruleXExpression ) ) ( ( ( 'else' )=>otherlv_6= 'else' ) ( (lv_else_7_0= ruleXExpression ) ) )? ) ;
+    public final EObject ruleXIfExpression() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+        Token otherlv_2=null;
+        Token otherlv_4=null;
+        Token otherlv_6=null;
+        EObject lv_if_3_0 = null;
+
+        EObject lv_then_5_0 = null;
+
+        EObject lv_else_7_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:4054:2: ( ( () otherlv_1= 'if' otherlv_2= '(' ( (lv_if_3_0= ruleXExpression ) ) otherlv_4= ')' ( (lv_then_5_0= ruleXExpression ) ) ( ( ( 'else' )=>otherlv_6= 'else' ) ( (lv_else_7_0= ruleXExpression ) ) )? ) )
+            // InternalMessageDsl.g:4055:2: ( () otherlv_1= 'if' otherlv_2= '(' ( (lv_if_3_0= ruleXExpression ) ) otherlv_4= ')' ( (lv_then_5_0= ruleXExpression ) ) ( ( ( 'else' )=>otherlv_6= 'else' ) ( (lv_else_7_0= ruleXExpression ) ) )? )
+            {
+            // InternalMessageDsl.g:4055:2: ( () otherlv_1= 'if' otherlv_2= '(' ( (lv_if_3_0= ruleXExpression ) ) otherlv_4= ')' ( (lv_then_5_0= ruleXExpression ) ) ( ( ( 'else' )=>otherlv_6= 'else' ) ( (lv_else_7_0= ruleXExpression ) ) )? )
+            // InternalMessageDsl.g:4056:3: () otherlv_1= 'if' otherlv_2= '(' ( (lv_if_3_0= ruleXExpression ) ) otherlv_4= ')' ( (lv_then_5_0= ruleXExpression ) ) ( ( ( 'else' )=>otherlv_6= 'else' ) ( (lv_else_7_0= ruleXExpression ) ) )?
+            {
+            // InternalMessageDsl.g:4056:3: ()
+            // InternalMessageDsl.g:4057:4: 
+            {
+            if ( state.backtracking==0 ) {
+
+              				current = forceCreateModelElement(
+              					grammarAccess.getXIfExpressionAccess().getXIfExpressionAction_0(),
+              					current);
+              			
+            }
+
+            }
+
+            otherlv_1=(Token)match(input,72,FOLLOW_63); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_1, grammarAccess.getXIfExpressionAccess().getIfKeyword_1());
+              		
+            }
+            otherlv_2=(Token)match(input,31,FOLLOW_25); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_2, grammarAccess.getXIfExpressionAccess().getLeftParenthesisKeyword_2());
+              		
+            }
+            // InternalMessageDsl.g:4071:3: ( (lv_if_3_0= ruleXExpression ) )
+            // InternalMessageDsl.g:4072:4: (lv_if_3_0= ruleXExpression )
+            {
+            // InternalMessageDsl.g:4072:4: (lv_if_3_0= ruleXExpression )
+            // InternalMessageDsl.g:4073:5: lv_if_3_0= ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getXIfExpressionAccess().getIfXExpressionParserRuleCall_3_0());
+              				
+            }
+            pushFollow(FOLLOW_23);
+            lv_if_3_0=ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getXIfExpressionRule());
+              					}
+              					set(
+              						current,
+              						"if",
+              						lv_if_3_0,
+              						"org.eclipse.xtext.xbase.Xbase.XExpression");
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+            otherlv_4=(Token)match(input,33,FOLLOW_25); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_4, grammarAccess.getXIfExpressionAccess().getRightParenthesisKeyword_4());
+              		
+            }
+            // InternalMessageDsl.g:4094:3: ( (lv_then_5_0= ruleXExpression ) )
+            // InternalMessageDsl.g:4095:4: (lv_then_5_0= ruleXExpression )
+            {
+            // InternalMessageDsl.g:4095:4: (lv_then_5_0= ruleXExpression )
+            // InternalMessageDsl.g:4096:5: lv_then_5_0= ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getXIfExpressionAccess().getThenXExpressionParserRuleCall_5_0());
+              				
+            }
+            pushFollow(FOLLOW_64);
+            lv_then_5_0=ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getXIfExpressionRule());
+              					}
+              					set(
+              						current,
+              						"then",
+              						lv_then_5_0,
+              						"org.eclipse.xtext.xbase.Xbase.XExpression");
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+            // InternalMessageDsl.g:4113:3: ( ( ( 'else' )=>otherlv_6= 'else' ) ( (lv_else_7_0= ruleXExpression ) ) )?
+            int alt71=2;
+            int LA71_0 = input.LA(1);
+
+            if ( (LA71_0==73) ) {
+                int LA71_1 = input.LA(2);
+
+                if ( (synpred31_InternalMessageDsl()) ) {
+                    alt71=1;
+                }
+            }
+            switch (alt71) {
+                case 1 :
+                    // InternalMessageDsl.g:4114:4: ( ( 'else' )=>otherlv_6= 'else' ) ( (lv_else_7_0= ruleXExpression ) )
+                    {
+                    // InternalMessageDsl.g:4114:4: ( ( 'else' )=>otherlv_6= 'else' )
+                    // InternalMessageDsl.g:4115:5: ( 'else' )=>otherlv_6= 'else'
+                    {
+                    otherlv_6=(Token)match(input,73,FOLLOW_25); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      					newLeafNode(otherlv_6, grammarAccess.getXIfExpressionAccess().getElseKeyword_6_0());
+                      				
+                    }
+
+                    }
+
+                    // InternalMessageDsl.g:4121:4: ( (lv_else_7_0= ruleXExpression ) )
+                    // InternalMessageDsl.g:4122:5: (lv_else_7_0= ruleXExpression )
+                    {
+                    // InternalMessageDsl.g:4122:5: (lv_else_7_0= ruleXExpression )
+                    // InternalMessageDsl.g:4123:6: lv_else_7_0= ruleXExpression
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      						newCompositeNode(grammarAccess.getXIfExpressionAccess().getElseXExpressionParserRuleCall_6_1_0());
+                      					
+                    }
+                    pushFollow(FOLLOW_2);
+                    lv_else_7_0=ruleXExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      						if (current==null) {
+                      							current = createModelElementForParent(grammarAccess.getXIfExpressionRule());
+                      						}
+                      						set(
+                      							current,
+                      							"else",
+                      							lv_else_7_0,
+                      							"org.eclipse.xtext.xbase.Xbase.XExpression");
+                      						afterParserOrEnumRuleCall();
+                      					
+                    }
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXIfExpression"
+
+
+    // $ANTLR start "entryRuleXSwitchExpression"
+    // InternalMessageDsl.g:4145:1: entryRuleXSwitchExpression returns [EObject current=null] : iv_ruleXSwitchExpression= ruleXSwitchExpression EOF ;
+    public final EObject entryRuleXSwitchExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXSwitchExpression = null;
+
+
+        try {
+            // InternalMessageDsl.g:4145:58: (iv_ruleXSwitchExpression= ruleXSwitchExpression EOF )
+            // InternalMessageDsl.g:4146:2: iv_ruleXSwitchExpression= ruleXSwitchExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXSwitchExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXSwitchExpression=ruleXSwitchExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXSwitchExpression; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXSwitchExpression"
+
+
+    // $ANTLR start "ruleXSwitchExpression"
+    // InternalMessageDsl.g:4152:1: ruleXSwitchExpression returns [EObject current=null] : ( () otherlv_1= 'switch' ( ( ( ( ( '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=> (otherlv_2= '(' ( (lv_declaredParam_3_0= ruleJvmFormalParameter ) ) otherlv_4= ':' ) ) ( (lv_switch_5_0= ruleXExpression ) ) otherlv_6= ')' ) | ( ( ( ( ( ( ruleJvmFormalParameter ) ) ':' ) )=> ( ( (lv_declaredParam_7_0= ruleJvmFormalParameter ) ) otherlv_8= ':' ) )? ( (lv_switch_9_0= ruleXExpression ) ) ) ) otherlv_10= '{' ( (lv_cases_11_0= ruleXCasePart ) )* (otherlv_12= 'default' otherlv_13= ':' ( (lv_default_14_0= ruleXExpression ) ) )? otherlv_15= '}' ) ;
+    public final EObject ruleXSwitchExpression() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+        Token otherlv_2=null;
+        Token otherlv_4=null;
+        Token otherlv_6=null;
+        Token otherlv_8=null;
+        Token otherlv_10=null;
+        Token otherlv_12=null;
+        Token otherlv_13=null;
+        Token otherlv_15=null;
+        EObject lv_declaredParam_3_0 = null;
+
+        EObject lv_switch_5_0 = null;
+
+        EObject lv_declaredParam_7_0 = null;
+
+        EObject lv_switch_9_0 = null;
+
+        EObject lv_cases_11_0 = null;
+
+        EObject lv_default_14_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:4158:2: ( ( () otherlv_1= 'switch' ( ( ( ( ( '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=> (otherlv_2= '(' ( (lv_declaredParam_3_0= ruleJvmFormalParameter ) ) otherlv_4= ':' ) ) ( (lv_switch_5_0= ruleXExpression ) ) otherlv_6= ')' ) | ( ( ( ( ( ( ruleJvmFormalParameter ) ) ':' ) )=> ( ( (lv_declaredParam_7_0= ruleJvmFormalParameter ) ) otherlv_8= ':' ) )? ( (lv_switch_9_0= ruleXExpression ) ) ) ) otherlv_10= '{' ( (lv_cases_11_0= ruleXCasePart ) )* (otherlv_12= 'default' otherlv_13= ':' ( (lv_default_14_0= ruleXExpression ) ) )? otherlv_15= '}' ) )
+            // InternalMessageDsl.g:4159:2: ( () otherlv_1= 'switch' ( ( ( ( ( '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=> (otherlv_2= '(' ( (lv_declaredParam_3_0= ruleJvmFormalParameter ) ) otherlv_4= ':' ) ) ( (lv_switch_5_0= ruleXExpression ) ) otherlv_6= ')' ) | ( ( ( ( ( ( ruleJvmFormalParameter ) ) ':' ) )=> ( ( (lv_declaredParam_7_0= ruleJvmFormalParameter ) ) otherlv_8= ':' ) )? ( (lv_switch_9_0= ruleXExpression ) ) ) ) otherlv_10= '{' ( (lv_cases_11_0= ruleXCasePart ) )* (otherlv_12= 'default' otherlv_13= ':' ( (lv_default_14_0= ruleXExpression ) ) )? otherlv_15= '}' )
+            {
+            // InternalMessageDsl.g:4159:2: ( () otherlv_1= 'switch' ( ( ( ( ( '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=> (otherlv_2= '(' ( (lv_declaredParam_3_0= ruleJvmFormalParameter ) ) otherlv_4= ':' ) ) ( (lv_switch_5_0= ruleXExpression ) ) otherlv_6= ')' ) | ( ( ( ( ( ( ruleJvmFormalParameter ) ) ':' ) )=> ( ( (lv_declaredParam_7_0= ruleJvmFormalParameter ) ) otherlv_8= ':' ) )? ( (lv_switch_9_0= ruleXExpression ) ) ) ) otherlv_10= '{' ( (lv_cases_11_0= ruleXCasePart ) )* (otherlv_12= 'default' otherlv_13= ':' ( (lv_default_14_0= ruleXExpression ) ) )? otherlv_15= '}' )
+            // InternalMessageDsl.g:4160:3: () otherlv_1= 'switch' ( ( ( ( ( '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=> (otherlv_2= '(' ( (lv_declaredParam_3_0= ruleJvmFormalParameter ) ) otherlv_4= ':' ) ) ( (lv_switch_5_0= ruleXExpression ) ) otherlv_6= ')' ) | ( ( ( ( ( ( ruleJvmFormalParameter ) ) ':' ) )=> ( ( (lv_declaredParam_7_0= ruleJvmFormalParameter ) ) otherlv_8= ':' ) )? ( (lv_switch_9_0= ruleXExpression ) ) ) ) otherlv_10= '{' ( (lv_cases_11_0= ruleXCasePart ) )* (otherlv_12= 'default' otherlv_13= ':' ( (lv_default_14_0= ruleXExpression ) ) )? otherlv_15= '}'
+            {
+            // InternalMessageDsl.g:4160:3: ()
+            // InternalMessageDsl.g:4161:4: 
+            {
+            if ( state.backtracking==0 ) {
+
+              				current = forceCreateModelElement(
+              					grammarAccess.getXSwitchExpressionAccess().getXSwitchExpressionAction_0(),
+              					current);
+              			
+            }
+
+            }
+
+            otherlv_1=(Token)match(input,74,FOLLOW_65); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_1, grammarAccess.getXSwitchExpressionAccess().getSwitchKeyword_1());
+              		
+            }
+            // InternalMessageDsl.g:4171:3: ( ( ( ( ( '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=> (otherlv_2= '(' ( (lv_declaredParam_3_0= ruleJvmFormalParameter ) ) otherlv_4= ':' ) ) ( (lv_switch_5_0= ruleXExpression ) ) otherlv_6= ')' ) | ( ( ( ( ( ( ruleJvmFormalParameter ) ) ':' ) )=> ( ( (lv_declaredParam_7_0= ruleJvmFormalParameter ) ) otherlv_8= ':' ) )? ( (lv_switch_9_0= ruleXExpression ) ) ) )
+            int alt73=2;
+            alt73 = dfa73.predict(input);
+            switch (alt73) {
+                case 1 :
+                    // InternalMessageDsl.g:4172:4: ( ( ( ( '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=> (otherlv_2= '(' ( (lv_declaredParam_3_0= ruleJvmFormalParameter ) ) otherlv_4= ':' ) ) ( (lv_switch_5_0= ruleXExpression ) ) otherlv_6= ')' )
+                    {
+                    // InternalMessageDsl.g:4172:4: ( ( ( ( '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=> (otherlv_2= '(' ( (lv_declaredParam_3_0= ruleJvmFormalParameter ) ) otherlv_4= ':' ) ) ( (lv_switch_5_0= ruleXExpression ) ) otherlv_6= ')' )
+                    // InternalMessageDsl.g:4173:5: ( ( ( '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=> (otherlv_2= '(' ( (lv_declaredParam_3_0= ruleJvmFormalParameter ) ) otherlv_4= ':' ) ) ( (lv_switch_5_0= ruleXExpression ) ) otherlv_6= ')'
+                    {
+                    // InternalMessageDsl.g:4173:5: ( ( ( '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=> (otherlv_2= '(' ( (lv_declaredParam_3_0= ruleJvmFormalParameter ) ) otherlv_4= ':' ) )
+                    // InternalMessageDsl.g:4174:6: ( ( '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=> (otherlv_2= '(' ( (lv_declaredParam_3_0= ruleJvmFormalParameter ) ) otherlv_4= ':' )
+                    {
+                    // InternalMessageDsl.g:4184:6: (otherlv_2= '(' ( (lv_declaredParam_3_0= ruleJvmFormalParameter ) ) otherlv_4= ':' )
+                    // InternalMessageDsl.g:4185:7: otherlv_2= '(' ( (lv_declaredParam_3_0= ruleJvmFormalParameter ) ) otherlv_4= ':'
+                    {
+                    otherlv_2=(Token)match(input,31,FOLLOW_38); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      							newLeafNode(otherlv_2, grammarAccess.getXSwitchExpressionAccess().getLeftParenthesisKeyword_2_0_0_0_0());
+                      						
+                    }
+                    // InternalMessageDsl.g:4189:7: ( (lv_declaredParam_3_0= ruleJvmFormalParameter ) )
+                    // InternalMessageDsl.g:4190:8: (lv_declaredParam_3_0= ruleJvmFormalParameter )
+                    {
+                    // InternalMessageDsl.g:4190:8: (lv_declaredParam_3_0= ruleJvmFormalParameter )
+                    // InternalMessageDsl.g:4191:9: lv_declaredParam_3_0= ruleJvmFormalParameter
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      									newCompositeNode(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamJvmFormalParameterParserRuleCall_2_0_0_0_1_0());
+                      								
+                    }
+                    pushFollow(FOLLOW_66);
+                    lv_declaredParam_3_0=ruleJvmFormalParameter();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      									if (current==null) {
+                      										current = createModelElementForParent(grammarAccess.getXSwitchExpressionRule());
+                      									}
+                      									set(
+                      										current,
+                      										"declaredParam",
+                      										lv_declaredParam_3_0,
+                      										"org.eclipse.xtext.xbase.Xbase.JvmFormalParameter");
+                      									afterParserOrEnumRuleCall();
+                      								
+                    }
+
+                    }
+
+
+                    }
+
+                    otherlv_4=(Token)match(input,75,FOLLOW_25); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      							newLeafNode(otherlv_4, grammarAccess.getXSwitchExpressionAccess().getColonKeyword_2_0_0_0_2());
+                      						
+                    }
+
+                    }
+
+
+                    }
+
+                    // InternalMessageDsl.g:4214:5: ( (lv_switch_5_0= ruleXExpression ) )
+                    // InternalMessageDsl.g:4215:6: (lv_switch_5_0= ruleXExpression )
+                    {
+                    // InternalMessageDsl.g:4215:6: (lv_switch_5_0= ruleXExpression )
+                    // InternalMessageDsl.g:4216:7: lv_switch_5_0= ruleXExpression
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      							newCompositeNode(grammarAccess.getXSwitchExpressionAccess().getSwitchXExpressionParserRuleCall_2_0_1_0());
+                      						
+                    }
+                    pushFollow(FOLLOW_23);
+                    lv_switch_5_0=ruleXExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      							if (current==null) {
+                      								current = createModelElementForParent(grammarAccess.getXSwitchExpressionRule());
+                      							}
+                      							set(
+                      								current,
+                      								"switch",
+                      								lv_switch_5_0,
+                      								"org.eclipse.xtext.xbase.Xbase.XExpression");
+                      							afterParserOrEnumRuleCall();
+                      						
+                    }
+
+                    }
+
+
+                    }
+
+                    otherlv_6=(Token)match(input,33,FOLLOW_4); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      					newLeafNode(otherlv_6, grammarAccess.getXSwitchExpressionAccess().getRightParenthesisKeyword_2_0_2());
+                      				
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:4239:4: ( ( ( ( ( ( ruleJvmFormalParameter ) ) ':' ) )=> ( ( (lv_declaredParam_7_0= ruleJvmFormalParameter ) ) otherlv_8= ':' ) )? ( (lv_switch_9_0= ruleXExpression ) ) )
+                    {
+                    // InternalMessageDsl.g:4239:4: ( ( ( ( ( ( ruleJvmFormalParameter ) ) ':' ) )=> ( ( (lv_declaredParam_7_0= ruleJvmFormalParameter ) ) otherlv_8= ':' ) )? ( (lv_switch_9_0= ruleXExpression ) ) )
+                    // InternalMessageDsl.g:4240:5: ( ( ( ( ( ruleJvmFormalParameter ) ) ':' ) )=> ( ( (lv_declaredParam_7_0= ruleJvmFormalParameter ) ) otherlv_8= ':' ) )? ( (lv_switch_9_0= ruleXExpression ) )
+                    {
+                    // InternalMessageDsl.g:4240:5: ( ( ( ( ( ruleJvmFormalParameter ) ) ':' ) )=> ( ( (lv_declaredParam_7_0= ruleJvmFormalParameter ) ) otherlv_8= ':' ) )?
+                    int alt72=2;
+                    alt72 = dfa72.predict(input);
+                    switch (alt72) {
+                        case 1 :
+                            // InternalMessageDsl.g:4241:6: ( ( ( ( ruleJvmFormalParameter ) ) ':' ) )=> ( ( (lv_declaredParam_7_0= ruleJvmFormalParameter ) ) otherlv_8= ':' )
+                            {
+                            // InternalMessageDsl.g:4250:6: ( ( (lv_declaredParam_7_0= ruleJvmFormalParameter ) ) otherlv_8= ':' )
+                            // InternalMessageDsl.g:4251:7: ( (lv_declaredParam_7_0= ruleJvmFormalParameter ) ) otherlv_8= ':'
+                            {
+                            // InternalMessageDsl.g:4251:7: ( (lv_declaredParam_7_0= ruleJvmFormalParameter ) )
+                            // InternalMessageDsl.g:4252:8: (lv_declaredParam_7_0= ruleJvmFormalParameter )
+                            {
+                            // InternalMessageDsl.g:4252:8: (lv_declaredParam_7_0= ruleJvmFormalParameter )
+                            // InternalMessageDsl.g:4253:9: lv_declaredParam_7_0= ruleJvmFormalParameter
+                            {
+                            if ( state.backtracking==0 ) {
+
+                              									newCompositeNode(grammarAccess.getXSwitchExpressionAccess().getDeclaredParamJvmFormalParameterParserRuleCall_2_1_0_0_0_0());
+                              								
+                            }
+                            pushFollow(FOLLOW_66);
+                            lv_declaredParam_7_0=ruleJvmFormalParameter();
+
+                            state._fsp--;
+                            if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              									if (current==null) {
+                              										current = createModelElementForParent(grammarAccess.getXSwitchExpressionRule());
+                              									}
+                              									set(
+                              										current,
+                              										"declaredParam",
+                              										lv_declaredParam_7_0,
+                              										"org.eclipse.xtext.xbase.Xbase.JvmFormalParameter");
+                              									afterParserOrEnumRuleCall();
+                              								
+                            }
+
+                            }
+
+
+                            }
+
+                            otherlv_8=(Token)match(input,75,FOLLOW_25); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              							newLeafNode(otherlv_8, grammarAccess.getXSwitchExpressionAccess().getColonKeyword_2_1_0_0_1());
+                              						
+                            }
+
+                            }
+
+
+                            }
+                            break;
+
+                    }
+
+                    // InternalMessageDsl.g:4276:5: ( (lv_switch_9_0= ruleXExpression ) )
+                    // InternalMessageDsl.g:4277:6: (lv_switch_9_0= ruleXExpression )
+                    {
+                    // InternalMessageDsl.g:4277:6: (lv_switch_9_0= ruleXExpression )
+                    // InternalMessageDsl.g:4278:7: lv_switch_9_0= ruleXExpression
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      							newCompositeNode(grammarAccess.getXSwitchExpressionAccess().getSwitchXExpressionParserRuleCall_2_1_1_0());
+                      						
+                    }
+                    pushFollow(FOLLOW_4);
+                    lv_switch_9_0=ruleXExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      							if (current==null) {
+                      								current = createModelElementForParent(grammarAccess.getXSwitchExpressionRule());
+                      							}
+                      							set(
+                      								current,
+                      								"switch",
+                      								lv_switch_9_0,
+                      								"org.eclipse.xtext.xbase.Xbase.XExpression");
+                      							afterParserOrEnumRuleCall();
+                      						
+                    }
+
+                    }
+
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+            otherlv_10=(Token)match(input,14,FOLLOW_67); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_10, grammarAccess.getXSwitchExpressionAccess().getLeftCurlyBracketKeyword_3());
+              		
+            }
+            // InternalMessageDsl.g:4301:3: ( (lv_cases_11_0= ruleXCasePart ) )*
+            loop74:
+            do {
+                int alt74=2;
+                int LA74_0 = input.LA(1);
+
+                if ( (LA74_0==RULE_ID||(LA74_0>=31 && LA74_0<=32)||LA74_0==56||LA74_0==75||LA74_0==77) ) {
+                    alt74=1;
+                }
+
+
+                switch (alt74) {
+            	case 1 :
+            	    // InternalMessageDsl.g:4302:4: (lv_cases_11_0= ruleXCasePart )
+            	    {
+            	    // InternalMessageDsl.g:4302:4: (lv_cases_11_0= ruleXCasePart )
+            	    // InternalMessageDsl.g:4303:5: lv_cases_11_0= ruleXCasePart
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      					newCompositeNode(grammarAccess.getXSwitchExpressionAccess().getCasesXCasePartParserRuleCall_4_0());
+            	      				
+            	    }
+            	    pushFollow(FOLLOW_67);
+            	    lv_cases_11_0=ruleXCasePart();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      					if (current==null) {
+            	      						current = createModelElementForParent(grammarAccess.getXSwitchExpressionRule());
+            	      					}
+            	      					add(
+            	      						current,
+            	      						"cases",
+            	      						lv_cases_11_0,
+            	      						"org.eclipse.xtext.xbase.Xbase.XCasePart");
+            	      					afterParserOrEnumRuleCall();
+            	      				
+            	    }
+
+            	    }
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop74;
+                }
+            } while (true);
+
+            // InternalMessageDsl.g:4320:3: (otherlv_12= 'default' otherlv_13= ':' ( (lv_default_14_0= ruleXExpression ) ) )?
+            int alt75=2;
+            int LA75_0 = input.LA(1);
+
+            if ( (LA75_0==76) ) {
+                alt75=1;
+            }
+            switch (alt75) {
+                case 1 :
+                    // InternalMessageDsl.g:4321:4: otherlv_12= 'default' otherlv_13= ':' ( (lv_default_14_0= ruleXExpression ) )
+                    {
+                    otherlv_12=(Token)match(input,76,FOLLOW_66); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				newLeafNode(otherlv_12, grammarAccess.getXSwitchExpressionAccess().getDefaultKeyword_5_0());
+                      			
+                    }
+                    otherlv_13=(Token)match(input,75,FOLLOW_25); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				newLeafNode(otherlv_13, grammarAccess.getXSwitchExpressionAccess().getColonKeyword_5_1());
+                      			
+                    }
+                    // InternalMessageDsl.g:4329:4: ( (lv_default_14_0= ruleXExpression ) )
+                    // InternalMessageDsl.g:4330:5: (lv_default_14_0= ruleXExpression )
+                    {
+                    // InternalMessageDsl.g:4330:5: (lv_default_14_0= ruleXExpression )
+                    // InternalMessageDsl.g:4331:6: lv_default_14_0= ruleXExpression
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      						newCompositeNode(grammarAccess.getXSwitchExpressionAccess().getDefaultXExpressionParserRuleCall_5_2_0());
+                      					
+                    }
+                    pushFollow(FOLLOW_14);
+                    lv_default_14_0=ruleXExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      						if (current==null) {
+                      							current = createModelElementForParent(grammarAccess.getXSwitchExpressionRule());
+                      						}
+                      						set(
+                      							current,
+                      							"default",
+                      							lv_default_14_0,
+                      							"org.eclipse.xtext.xbase.Xbase.XExpression");
+                      						afterParserOrEnumRuleCall();
+                      					
+                    }
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+            otherlv_15=(Token)match(input,15,FOLLOW_2); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_15, grammarAccess.getXSwitchExpressionAccess().getRightCurlyBracketKeyword_6());
+              		
+            }
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXSwitchExpression"
+
+
+    // $ANTLR start "entryRuleXCasePart"
+    // InternalMessageDsl.g:4357:1: entryRuleXCasePart returns [EObject current=null] : iv_ruleXCasePart= ruleXCasePart EOF ;
+    public final EObject entryRuleXCasePart() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXCasePart = null;
+
+
+        try {
+            // InternalMessageDsl.g:4357:50: (iv_ruleXCasePart= ruleXCasePart EOF )
+            // InternalMessageDsl.g:4358:2: iv_ruleXCasePart= ruleXCasePart EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXCasePartRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXCasePart=ruleXCasePart();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXCasePart; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXCasePart"
+
+
+    // $ANTLR start "ruleXCasePart"
+    // InternalMessageDsl.g:4364:1: ruleXCasePart returns [EObject current=null] : ( () ( (lv_typeGuard_1_0= ruleJvmTypeReference ) )? (otherlv_2= 'case' ( (lv_case_3_0= ruleXExpression ) ) )? ( (otherlv_4= ':' ( (lv_then_5_0= ruleXExpression ) ) ) | ( (lv_fallThrough_6_0= ',' ) ) ) ) ;
+    public final EObject ruleXCasePart() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_2=null;
+        Token otherlv_4=null;
+        Token lv_fallThrough_6_0=null;
+        EObject lv_typeGuard_1_0 = null;
+
+        EObject lv_case_3_0 = null;
+
+        EObject lv_then_5_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:4370:2: ( ( () ( (lv_typeGuard_1_0= ruleJvmTypeReference ) )? (otherlv_2= 'case' ( (lv_case_3_0= ruleXExpression ) ) )? ( (otherlv_4= ':' ( (lv_then_5_0= ruleXExpression ) ) ) | ( (lv_fallThrough_6_0= ',' ) ) ) ) )
+            // InternalMessageDsl.g:4371:2: ( () ( (lv_typeGuard_1_0= ruleJvmTypeReference ) )? (otherlv_2= 'case' ( (lv_case_3_0= ruleXExpression ) ) )? ( (otherlv_4= ':' ( (lv_then_5_0= ruleXExpression ) ) ) | ( (lv_fallThrough_6_0= ',' ) ) ) )
+            {
+            // InternalMessageDsl.g:4371:2: ( () ( (lv_typeGuard_1_0= ruleJvmTypeReference ) )? (otherlv_2= 'case' ( (lv_case_3_0= ruleXExpression ) ) )? ( (otherlv_4= ':' ( (lv_then_5_0= ruleXExpression ) ) ) | ( (lv_fallThrough_6_0= ',' ) ) ) )
+            // InternalMessageDsl.g:4372:3: () ( (lv_typeGuard_1_0= ruleJvmTypeReference ) )? (otherlv_2= 'case' ( (lv_case_3_0= ruleXExpression ) ) )? ( (otherlv_4= ':' ( (lv_then_5_0= ruleXExpression ) ) ) | ( (lv_fallThrough_6_0= ',' ) ) )
+            {
+            // InternalMessageDsl.g:4372:3: ()
+            // InternalMessageDsl.g:4373:4: 
+            {
+            if ( state.backtracking==0 ) {
+
+              				current = forceCreateModelElement(
+              					grammarAccess.getXCasePartAccess().getXCasePartAction_0(),
+              					current);
+              			
+            }
+
+            }
+
+            // InternalMessageDsl.g:4379:3: ( (lv_typeGuard_1_0= ruleJvmTypeReference ) )?
+            int alt76=2;
+            int LA76_0 = input.LA(1);
+
+            if ( (LA76_0==RULE_ID||LA76_0==31||LA76_0==56) ) {
+                alt76=1;
+            }
+            switch (alt76) {
+                case 1 :
+                    // InternalMessageDsl.g:4380:4: (lv_typeGuard_1_0= ruleJvmTypeReference )
+                    {
+                    // InternalMessageDsl.g:4380:4: (lv_typeGuard_1_0= ruleJvmTypeReference )
+                    // InternalMessageDsl.g:4381:5: lv_typeGuard_1_0= ruleJvmTypeReference
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      					newCompositeNode(grammarAccess.getXCasePartAccess().getTypeGuardJvmTypeReferenceParserRuleCall_1_0());
+                      				
+                    }
+                    pushFollow(FOLLOW_68);
+                    lv_typeGuard_1_0=ruleJvmTypeReference();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      					if (current==null) {
+                      						current = createModelElementForParent(grammarAccess.getXCasePartRule());
+                      					}
+                      					set(
+                      						current,
+                      						"typeGuard",
+                      						lv_typeGuard_1_0,
+                      						"org.eclipse.xtext.xbase.Xtype.JvmTypeReference");
+                      					afterParserOrEnumRuleCall();
+                      				
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+            // InternalMessageDsl.g:4398:3: (otherlv_2= 'case' ( (lv_case_3_0= ruleXExpression ) ) )?
+            int alt77=2;
+            int LA77_0 = input.LA(1);
+
+            if ( (LA77_0==77) ) {
+                alt77=1;
+            }
+            switch (alt77) {
+                case 1 :
+                    // InternalMessageDsl.g:4399:4: otherlv_2= 'case' ( (lv_case_3_0= ruleXExpression ) )
+                    {
+                    otherlv_2=(Token)match(input,77,FOLLOW_25); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				newLeafNode(otherlv_2, grammarAccess.getXCasePartAccess().getCaseKeyword_2_0());
+                      			
+                    }
+                    // InternalMessageDsl.g:4403:4: ( (lv_case_3_0= ruleXExpression ) )
+                    // InternalMessageDsl.g:4404:5: (lv_case_3_0= ruleXExpression )
+                    {
+                    // InternalMessageDsl.g:4404:5: (lv_case_3_0= ruleXExpression )
+                    // InternalMessageDsl.g:4405:6: lv_case_3_0= ruleXExpression
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      						newCompositeNode(grammarAccess.getXCasePartAccess().getCaseXExpressionParserRuleCall_2_1_0());
+                      					
+                    }
+                    pushFollow(FOLLOW_69);
+                    lv_case_3_0=ruleXExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      						if (current==null) {
+                      							current = createModelElementForParent(grammarAccess.getXCasePartRule());
+                      						}
+                      						set(
+                      							current,
+                      							"case",
+                      							lv_case_3_0,
+                      							"org.eclipse.xtext.xbase.Xbase.XExpression");
+                      						afterParserOrEnumRuleCall();
+                      					
+                    }
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+            // InternalMessageDsl.g:4423:3: ( (otherlv_4= ':' ( (lv_then_5_0= ruleXExpression ) ) ) | ( (lv_fallThrough_6_0= ',' ) ) )
+            int alt78=2;
+            int LA78_0 = input.LA(1);
+
+            if ( (LA78_0==75) ) {
+                alt78=1;
+            }
+            else if ( (LA78_0==32) ) {
+                alt78=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 78, 0, input);
+
+                throw nvae;
+            }
+            switch (alt78) {
+                case 1 :
+                    // InternalMessageDsl.g:4424:4: (otherlv_4= ':' ( (lv_then_5_0= ruleXExpression ) ) )
+                    {
+                    // InternalMessageDsl.g:4424:4: (otherlv_4= ':' ( (lv_then_5_0= ruleXExpression ) ) )
+                    // InternalMessageDsl.g:4425:5: otherlv_4= ':' ( (lv_then_5_0= ruleXExpression ) )
+                    {
+                    otherlv_4=(Token)match(input,75,FOLLOW_25); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      					newLeafNode(otherlv_4, grammarAccess.getXCasePartAccess().getColonKeyword_3_0_0());
+                      				
+                    }
+                    // InternalMessageDsl.g:4429:5: ( (lv_then_5_0= ruleXExpression ) )
+                    // InternalMessageDsl.g:4430:6: (lv_then_5_0= ruleXExpression )
+                    {
+                    // InternalMessageDsl.g:4430:6: (lv_then_5_0= ruleXExpression )
+                    // InternalMessageDsl.g:4431:7: lv_then_5_0= ruleXExpression
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      							newCompositeNode(grammarAccess.getXCasePartAccess().getThenXExpressionParserRuleCall_3_0_1_0());
+                      						
+                    }
+                    pushFollow(FOLLOW_2);
+                    lv_then_5_0=ruleXExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      							if (current==null) {
+                      								current = createModelElementForParent(grammarAccess.getXCasePartRule());
+                      							}
+                      							set(
+                      								current,
+                      								"then",
+                      								lv_then_5_0,
+                      								"org.eclipse.xtext.xbase.Xbase.XExpression");
+                      							afterParserOrEnumRuleCall();
+                      						
+                    }
+
+                    }
+
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:4450:4: ( (lv_fallThrough_6_0= ',' ) )
+                    {
+                    // InternalMessageDsl.g:4450:4: ( (lv_fallThrough_6_0= ',' ) )
+                    // InternalMessageDsl.g:4451:5: (lv_fallThrough_6_0= ',' )
+                    {
+                    // InternalMessageDsl.g:4451:5: (lv_fallThrough_6_0= ',' )
+                    // InternalMessageDsl.g:4452:6: lv_fallThrough_6_0= ','
+                    {
+                    lv_fallThrough_6_0=(Token)match(input,32,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      						newLeafNode(lv_fallThrough_6_0, grammarAccess.getXCasePartAccess().getFallThroughCommaKeyword_3_1_0());
+                      					
+                    }
+                    if ( state.backtracking==0 ) {
+
+                      						if (current==null) {
+                      							current = createModelElement(grammarAccess.getXCasePartRule());
+                      						}
+                      						setWithLastConsumed(current, "fallThrough", true, ",");
+                      					
+                    }
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXCasePart"
+
+
+    // $ANTLR start "entryRuleXForLoopExpression"
+    // InternalMessageDsl.g:4469:1: entryRuleXForLoopExpression returns [EObject current=null] : iv_ruleXForLoopExpression= ruleXForLoopExpression EOF ;
+    public final EObject entryRuleXForLoopExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXForLoopExpression = null;
+
+
+        try {
+            // InternalMessageDsl.g:4469:59: (iv_ruleXForLoopExpression= ruleXForLoopExpression EOF )
+            // InternalMessageDsl.g:4470:2: iv_ruleXForLoopExpression= ruleXForLoopExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXForLoopExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXForLoopExpression=ruleXForLoopExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXForLoopExpression; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXForLoopExpression"
+
+
+    // $ANTLR start "ruleXForLoopExpression"
+    // InternalMessageDsl.g:4476:1: ruleXForLoopExpression returns [EObject current=null] : ( ( ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=> ( () otherlv_1= 'for' otherlv_2= '(' ( (lv_declaredParam_3_0= ruleJvmFormalParameter ) ) otherlv_4= ':' ) ) ( (lv_forExpression_5_0= ruleXExpression ) ) otherlv_6= ')' ( (lv_eachExpression_7_0= ruleXExpression ) ) ) ;
+    public final EObject ruleXForLoopExpression() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+        Token otherlv_2=null;
+        Token otherlv_4=null;
+        Token otherlv_6=null;
+        EObject lv_declaredParam_3_0 = null;
+
+        EObject lv_forExpression_5_0 = null;
+
+        EObject lv_eachExpression_7_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:4482:2: ( ( ( ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=> ( () otherlv_1= 'for' otherlv_2= '(' ( (lv_declaredParam_3_0= ruleJvmFormalParameter ) ) otherlv_4= ':' ) ) ( (lv_forExpression_5_0= ruleXExpression ) ) otherlv_6= ')' ( (lv_eachExpression_7_0= ruleXExpression ) ) ) )
+            // InternalMessageDsl.g:4483:2: ( ( ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=> ( () otherlv_1= 'for' otherlv_2= '(' ( (lv_declaredParam_3_0= ruleJvmFormalParameter ) ) otherlv_4= ':' ) ) ( (lv_forExpression_5_0= ruleXExpression ) ) otherlv_6= ')' ( (lv_eachExpression_7_0= ruleXExpression ) ) )
+            {
+            // InternalMessageDsl.g:4483:2: ( ( ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=> ( () otherlv_1= 'for' otherlv_2= '(' ( (lv_declaredParam_3_0= ruleJvmFormalParameter ) ) otherlv_4= ':' ) ) ( (lv_forExpression_5_0= ruleXExpression ) ) otherlv_6= ')' ( (lv_eachExpression_7_0= ruleXExpression ) ) )
+            // InternalMessageDsl.g:4484:3: ( ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=> ( () otherlv_1= 'for' otherlv_2= '(' ( (lv_declaredParam_3_0= ruleJvmFormalParameter ) ) otherlv_4= ':' ) ) ( (lv_forExpression_5_0= ruleXExpression ) ) otherlv_6= ')' ( (lv_eachExpression_7_0= ruleXExpression ) )
+            {
+            // InternalMessageDsl.g:4484:3: ( ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=> ( () otherlv_1= 'for' otherlv_2= '(' ( (lv_declaredParam_3_0= ruleJvmFormalParameter ) ) otherlv_4= ':' ) )
+            // InternalMessageDsl.g:4485:4: ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=> ( () otherlv_1= 'for' otherlv_2= '(' ( (lv_declaredParam_3_0= ruleJvmFormalParameter ) ) otherlv_4= ':' )
+            {
+            // InternalMessageDsl.g:4498:4: ( () otherlv_1= 'for' otherlv_2= '(' ( (lv_declaredParam_3_0= ruleJvmFormalParameter ) ) otherlv_4= ':' )
+            // InternalMessageDsl.g:4499:5: () otherlv_1= 'for' otherlv_2= '(' ( (lv_declaredParam_3_0= ruleJvmFormalParameter ) ) otherlv_4= ':'
+            {
+            // InternalMessageDsl.g:4499:5: ()
+            // InternalMessageDsl.g:4500:6: 
+            {
+            if ( state.backtracking==0 ) {
+
+              						current = forceCreateModelElement(
+              							grammarAccess.getXForLoopExpressionAccess().getXForLoopExpressionAction_0_0_0(),
+              							current);
+              					
+            }
+
+            }
+
+            otherlv_1=(Token)match(input,78,FOLLOW_63); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					newLeafNode(otherlv_1, grammarAccess.getXForLoopExpressionAccess().getForKeyword_0_0_1());
+              				
+            }
+            otherlv_2=(Token)match(input,31,FOLLOW_38); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					newLeafNode(otherlv_2, grammarAccess.getXForLoopExpressionAccess().getLeftParenthesisKeyword_0_0_2());
+              				
+            }
+            // InternalMessageDsl.g:4514:5: ( (lv_declaredParam_3_0= ruleJvmFormalParameter ) )
+            // InternalMessageDsl.g:4515:6: (lv_declaredParam_3_0= ruleJvmFormalParameter )
+            {
+            // InternalMessageDsl.g:4515:6: (lv_declaredParam_3_0= ruleJvmFormalParameter )
+            // InternalMessageDsl.g:4516:7: lv_declaredParam_3_0= ruleJvmFormalParameter
+            {
+            if ( state.backtracking==0 ) {
+
+              							newCompositeNode(grammarAccess.getXForLoopExpressionAccess().getDeclaredParamJvmFormalParameterParserRuleCall_0_0_3_0());
+              						
+            }
+            pushFollow(FOLLOW_66);
+            lv_declaredParam_3_0=ruleJvmFormalParameter();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              							if (current==null) {
+              								current = createModelElementForParent(grammarAccess.getXForLoopExpressionRule());
+              							}
+              							set(
+              								current,
+              								"declaredParam",
+              								lv_declaredParam_3_0,
+              								"org.eclipse.xtext.xbase.Xbase.JvmFormalParameter");
+              							afterParserOrEnumRuleCall();
+              						
+            }
+
+            }
+
+
+            }
+
+            otherlv_4=(Token)match(input,75,FOLLOW_25); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					newLeafNode(otherlv_4, grammarAccess.getXForLoopExpressionAccess().getColonKeyword_0_0_4());
+              				
+            }
+
+            }
+
+
+            }
+
+            // InternalMessageDsl.g:4539:3: ( (lv_forExpression_5_0= ruleXExpression ) )
+            // InternalMessageDsl.g:4540:4: (lv_forExpression_5_0= ruleXExpression )
+            {
+            // InternalMessageDsl.g:4540:4: (lv_forExpression_5_0= ruleXExpression )
+            // InternalMessageDsl.g:4541:5: lv_forExpression_5_0= ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getXForLoopExpressionAccess().getForExpressionXExpressionParserRuleCall_1_0());
+              				
+            }
+            pushFollow(FOLLOW_23);
+            lv_forExpression_5_0=ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getXForLoopExpressionRule());
+              					}
+              					set(
+              						current,
+              						"forExpression",
+              						lv_forExpression_5_0,
+              						"org.eclipse.xtext.xbase.Xbase.XExpression");
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+            otherlv_6=(Token)match(input,33,FOLLOW_25); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_6, grammarAccess.getXForLoopExpressionAccess().getRightParenthesisKeyword_2());
+              		
+            }
+            // InternalMessageDsl.g:4562:3: ( (lv_eachExpression_7_0= ruleXExpression ) )
+            // InternalMessageDsl.g:4563:4: (lv_eachExpression_7_0= ruleXExpression )
+            {
+            // InternalMessageDsl.g:4563:4: (lv_eachExpression_7_0= ruleXExpression )
+            // InternalMessageDsl.g:4564:5: lv_eachExpression_7_0= ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getXForLoopExpressionAccess().getEachExpressionXExpressionParserRuleCall_3_0());
+              				
+            }
+            pushFollow(FOLLOW_2);
+            lv_eachExpression_7_0=ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getXForLoopExpressionRule());
+              					}
+              					set(
+              						current,
+              						"eachExpression",
+              						lv_eachExpression_7_0,
+              						"org.eclipse.xtext.xbase.Xbase.XExpression");
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXForLoopExpression"
+
+
+    // $ANTLR start "entryRuleXBasicForLoopExpression"
+    // InternalMessageDsl.g:4585:1: entryRuleXBasicForLoopExpression returns [EObject current=null] : iv_ruleXBasicForLoopExpression= ruleXBasicForLoopExpression EOF ;
+    public final EObject entryRuleXBasicForLoopExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXBasicForLoopExpression = null;
+
+
+        try {
+            // InternalMessageDsl.g:4585:64: (iv_ruleXBasicForLoopExpression= ruleXBasicForLoopExpression EOF )
+            // InternalMessageDsl.g:4586:2: iv_ruleXBasicForLoopExpression= ruleXBasicForLoopExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXBasicForLoopExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXBasicForLoopExpression=ruleXBasicForLoopExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXBasicForLoopExpression; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXBasicForLoopExpression"
+
+
+    // $ANTLR start "ruleXBasicForLoopExpression"
+    // InternalMessageDsl.g:4592:1: ruleXBasicForLoopExpression returns [EObject current=null] : ( () otherlv_1= 'for' otherlv_2= '(' ( ( (lv_initExpressions_3_0= ruleXExpressionOrVarDeclaration ) ) (otherlv_4= ',' ( (lv_initExpressions_5_0= ruleXExpressionOrVarDeclaration ) ) )* )? otherlv_6= ';' ( (lv_expression_7_0= ruleXExpression ) )? otherlv_8= ';' ( ( (lv_updateExpressions_9_0= ruleXExpression ) ) (otherlv_10= ',' ( (lv_updateExpressions_11_0= ruleXExpression ) ) )* )? otherlv_12= ')' ( (lv_eachExpression_13_0= ruleXExpression ) ) ) ;
+    public final EObject ruleXBasicForLoopExpression() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+        Token otherlv_2=null;
+        Token otherlv_4=null;
+        Token otherlv_6=null;
+        Token otherlv_8=null;
+        Token otherlv_10=null;
+        Token otherlv_12=null;
+        EObject lv_initExpressions_3_0 = null;
+
+        EObject lv_initExpressions_5_0 = null;
+
+        EObject lv_expression_7_0 = null;
+
+        EObject lv_updateExpressions_9_0 = null;
+
+        EObject lv_updateExpressions_11_0 = null;
+
+        EObject lv_eachExpression_13_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:4598:2: ( ( () otherlv_1= 'for' otherlv_2= '(' ( ( (lv_initExpressions_3_0= ruleXExpressionOrVarDeclaration ) ) (otherlv_4= ',' ( (lv_initExpressions_5_0= ruleXExpressionOrVarDeclaration ) ) )* )? otherlv_6= ';' ( (lv_expression_7_0= ruleXExpression ) )? otherlv_8= ';' ( ( (lv_updateExpressions_9_0= ruleXExpression ) ) (otherlv_10= ',' ( (lv_updateExpressions_11_0= ruleXExpression ) ) )* )? otherlv_12= ')' ( (lv_eachExpression_13_0= ruleXExpression ) ) ) )
+            // InternalMessageDsl.g:4599:2: ( () otherlv_1= 'for' otherlv_2= '(' ( ( (lv_initExpressions_3_0= ruleXExpressionOrVarDeclaration ) ) (otherlv_4= ',' ( (lv_initExpressions_5_0= ruleXExpressionOrVarDeclaration ) ) )* )? otherlv_6= ';' ( (lv_expression_7_0= ruleXExpression ) )? otherlv_8= ';' ( ( (lv_updateExpressions_9_0= ruleXExpression ) ) (otherlv_10= ',' ( (lv_updateExpressions_11_0= ruleXExpression ) ) )* )? otherlv_12= ')' ( (lv_eachExpression_13_0= ruleXExpression ) ) )
+            {
+            // InternalMessageDsl.g:4599:2: ( () otherlv_1= 'for' otherlv_2= '(' ( ( (lv_initExpressions_3_0= ruleXExpressionOrVarDeclaration ) ) (otherlv_4= ',' ( (lv_initExpressions_5_0= ruleXExpressionOrVarDeclaration ) ) )* )? otherlv_6= ';' ( (lv_expression_7_0= ruleXExpression ) )? otherlv_8= ';' ( ( (lv_updateExpressions_9_0= ruleXExpression ) ) (otherlv_10= ',' ( (lv_updateExpressions_11_0= ruleXExpression ) ) )* )? otherlv_12= ')' ( (lv_eachExpression_13_0= ruleXExpression ) ) )
+            // InternalMessageDsl.g:4600:3: () otherlv_1= 'for' otherlv_2= '(' ( ( (lv_initExpressions_3_0= ruleXExpressionOrVarDeclaration ) ) (otherlv_4= ',' ( (lv_initExpressions_5_0= ruleXExpressionOrVarDeclaration ) ) )* )? otherlv_6= ';' ( (lv_expression_7_0= ruleXExpression ) )? otherlv_8= ';' ( ( (lv_updateExpressions_9_0= ruleXExpression ) ) (otherlv_10= ',' ( (lv_updateExpressions_11_0= ruleXExpression ) ) )* )? otherlv_12= ')' ( (lv_eachExpression_13_0= ruleXExpression ) )
+            {
+            // InternalMessageDsl.g:4600:3: ()
+            // InternalMessageDsl.g:4601:4: 
+            {
+            if ( state.backtracking==0 ) {
+
+              				current = forceCreateModelElement(
+              					grammarAccess.getXBasicForLoopExpressionAccess().getXBasicForLoopExpressionAction_0(),
+              					current);
+              			
+            }
+
+            }
+
+            otherlv_1=(Token)match(input,78,FOLLOW_63); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_1, grammarAccess.getXBasicForLoopExpressionAccess().getForKeyword_1());
+              		
+            }
+            otherlv_2=(Token)match(input,31,FOLLOW_70); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_2, grammarAccess.getXBasicForLoopExpressionAccess().getLeftParenthesisKeyword_2());
+              		
+            }
+            // InternalMessageDsl.g:4615:3: ( ( (lv_initExpressions_3_0= ruleXExpressionOrVarDeclaration ) ) (otherlv_4= ',' ( (lv_initExpressions_5_0= ruleXExpressionOrVarDeclaration ) ) )* )?
+            int alt80=2;
+            int LA80_0 = input.LA(1);
+
+            if ( ((LA80_0>=RULE_ID && LA80_0<=RULE_DECIMAL)||LA80_0==14||(LA80_0>=24 && LA80_0<=26)||LA80_0==31||(LA80_0>=35 && LA80_0<=36)||LA80_0==43||(LA80_0>=59 && LA80_0<=60)||LA80_0==64||LA80_0==72||LA80_0==74||(LA80_0>=78 && LA80_0<=92)||LA80_0==94) ) {
+                alt80=1;
+            }
+            switch (alt80) {
+                case 1 :
+                    // InternalMessageDsl.g:4616:4: ( (lv_initExpressions_3_0= ruleXExpressionOrVarDeclaration ) ) (otherlv_4= ',' ( (lv_initExpressions_5_0= ruleXExpressionOrVarDeclaration ) ) )*
+                    {
+                    // InternalMessageDsl.g:4616:4: ( (lv_initExpressions_3_0= ruleXExpressionOrVarDeclaration ) )
+                    // InternalMessageDsl.g:4617:5: (lv_initExpressions_3_0= ruleXExpressionOrVarDeclaration )
+                    {
+                    // InternalMessageDsl.g:4617:5: (lv_initExpressions_3_0= ruleXExpressionOrVarDeclaration )
+                    // InternalMessageDsl.g:4618:6: lv_initExpressions_3_0= ruleXExpressionOrVarDeclaration
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      						newCompositeNode(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsXExpressionOrVarDeclarationParserRuleCall_3_0_0());
+                      					
+                    }
+                    pushFollow(FOLLOW_71);
+                    lv_initExpressions_3_0=ruleXExpressionOrVarDeclaration();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      						if (current==null) {
+                      							current = createModelElementForParent(grammarAccess.getXBasicForLoopExpressionRule());
+                      						}
+                      						add(
+                      							current,
+                      							"initExpressions",
+                      							lv_initExpressions_3_0,
+                      							"org.eclipse.xtext.xbase.Xbase.XExpressionOrVarDeclaration");
+                      						afterParserOrEnumRuleCall();
+                      					
+                    }
+
+                    }
+
+
+                    }
+
+                    // InternalMessageDsl.g:4635:4: (otherlv_4= ',' ( (lv_initExpressions_5_0= ruleXExpressionOrVarDeclaration ) ) )*
+                    loop79:
+                    do {
+                        int alt79=2;
+                        int LA79_0 = input.LA(1);
+
+                        if ( (LA79_0==32) ) {
+                            alt79=1;
+                        }
+
+
+                        switch (alt79) {
+                    	case 1 :
+                    	    // InternalMessageDsl.g:4636:5: otherlv_4= ',' ( (lv_initExpressions_5_0= ruleXExpressionOrVarDeclaration ) )
+                    	    {
+                    	    otherlv_4=(Token)match(input,32,FOLLOW_72); if (state.failed) return current;
+                    	    if ( state.backtracking==0 ) {
+
+                    	      					newLeafNode(otherlv_4, grammarAccess.getXBasicForLoopExpressionAccess().getCommaKeyword_3_1_0());
+                    	      				
+                    	    }
+                    	    // InternalMessageDsl.g:4640:5: ( (lv_initExpressions_5_0= ruleXExpressionOrVarDeclaration ) )
+                    	    // InternalMessageDsl.g:4641:6: (lv_initExpressions_5_0= ruleXExpressionOrVarDeclaration )
+                    	    {
+                    	    // InternalMessageDsl.g:4641:6: (lv_initExpressions_5_0= ruleXExpressionOrVarDeclaration )
+                    	    // InternalMessageDsl.g:4642:7: lv_initExpressions_5_0= ruleXExpressionOrVarDeclaration
+                    	    {
+                    	    if ( state.backtracking==0 ) {
+
+                    	      							newCompositeNode(grammarAccess.getXBasicForLoopExpressionAccess().getInitExpressionsXExpressionOrVarDeclarationParserRuleCall_3_1_1_0());
+                    	      						
+                    	    }
+                    	    pushFollow(FOLLOW_71);
+                    	    lv_initExpressions_5_0=ruleXExpressionOrVarDeclaration();
+
+                    	    state._fsp--;
+                    	    if (state.failed) return current;
+                    	    if ( state.backtracking==0 ) {
+
+                    	      							if (current==null) {
+                    	      								current = createModelElementForParent(grammarAccess.getXBasicForLoopExpressionRule());
+                    	      							}
+                    	      							add(
+                    	      								current,
+                    	      								"initExpressions",
+                    	      								lv_initExpressions_5_0,
+                    	      								"org.eclipse.xtext.xbase.Xbase.XExpressionOrVarDeclaration");
+                    	      							afterParserOrEnumRuleCall();
+                    	      						
+                    	    }
+
+                    	    }
+
+
+                    	    }
+
+
+                    	    }
+                    	    break;
+
+                    	default :
+                    	    break loop79;
+                        }
+                    } while (true);
+
+
+                    }
+                    break;
+
+            }
+
+            otherlv_6=(Token)match(input,29,FOLLOW_73); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_6, grammarAccess.getXBasicForLoopExpressionAccess().getSemicolonKeyword_4());
+              		
+            }
+            // InternalMessageDsl.g:4665:3: ( (lv_expression_7_0= ruleXExpression ) )?
+            int alt81=2;
+            int LA81_0 = input.LA(1);
+
+            if ( ((LA81_0>=RULE_ID && LA81_0<=RULE_DECIMAL)||LA81_0==14||(LA81_0>=24 && LA81_0<=26)||LA81_0==31||(LA81_0>=35 && LA81_0<=36)||LA81_0==43||(LA81_0>=59 && LA81_0<=60)||LA81_0==64||LA81_0==72||LA81_0==74||(LA81_0>=78 && LA81_0<=80)||(LA81_0>=83 && LA81_0<=92)||LA81_0==94) ) {
+                alt81=1;
+            }
+            switch (alt81) {
+                case 1 :
+                    // InternalMessageDsl.g:4666:4: (lv_expression_7_0= ruleXExpression )
+                    {
+                    // InternalMessageDsl.g:4666:4: (lv_expression_7_0= ruleXExpression )
+                    // InternalMessageDsl.g:4667:5: lv_expression_7_0= ruleXExpression
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      					newCompositeNode(grammarAccess.getXBasicForLoopExpressionAccess().getExpressionXExpressionParserRuleCall_5_0());
+                      				
+                    }
+                    pushFollow(FOLLOW_74);
+                    lv_expression_7_0=ruleXExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      					if (current==null) {
+                      						current = createModelElementForParent(grammarAccess.getXBasicForLoopExpressionRule());
+                      					}
+                      					set(
+                      						current,
+                      						"expression",
+                      						lv_expression_7_0,
+                      						"org.eclipse.xtext.xbase.Xbase.XExpression");
+                      					afterParserOrEnumRuleCall();
+                      				
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+            otherlv_8=(Token)match(input,29,FOLLOW_21); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_8, grammarAccess.getXBasicForLoopExpressionAccess().getSemicolonKeyword_6());
+              		
+            }
+            // InternalMessageDsl.g:4688:3: ( ( (lv_updateExpressions_9_0= ruleXExpression ) ) (otherlv_10= ',' ( (lv_updateExpressions_11_0= ruleXExpression ) ) )* )?
+            int alt83=2;
+            int LA83_0 = input.LA(1);
+
+            if ( ((LA83_0>=RULE_ID && LA83_0<=RULE_DECIMAL)||LA83_0==14||(LA83_0>=24 && LA83_0<=26)||LA83_0==31||(LA83_0>=35 && LA83_0<=36)||LA83_0==43||(LA83_0>=59 && LA83_0<=60)||LA83_0==64||LA83_0==72||LA83_0==74||(LA83_0>=78 && LA83_0<=80)||(LA83_0>=83 && LA83_0<=92)||LA83_0==94) ) {
+                alt83=1;
+            }
+            switch (alt83) {
+                case 1 :
+                    // InternalMessageDsl.g:4689:4: ( (lv_updateExpressions_9_0= ruleXExpression ) ) (otherlv_10= ',' ( (lv_updateExpressions_11_0= ruleXExpression ) ) )*
+                    {
+                    // InternalMessageDsl.g:4689:4: ( (lv_updateExpressions_9_0= ruleXExpression ) )
+                    // InternalMessageDsl.g:4690:5: (lv_updateExpressions_9_0= ruleXExpression )
+                    {
+                    // InternalMessageDsl.g:4690:5: (lv_updateExpressions_9_0= ruleXExpression )
+                    // InternalMessageDsl.g:4691:6: lv_updateExpressions_9_0= ruleXExpression
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      						newCompositeNode(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsXExpressionParserRuleCall_7_0_0());
+                      					
+                    }
+                    pushFollow(FOLLOW_22);
+                    lv_updateExpressions_9_0=ruleXExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      						if (current==null) {
+                      							current = createModelElementForParent(grammarAccess.getXBasicForLoopExpressionRule());
+                      						}
+                      						add(
+                      							current,
+                      							"updateExpressions",
+                      							lv_updateExpressions_9_0,
+                      							"org.eclipse.xtext.xbase.Xbase.XExpression");
+                      						afterParserOrEnumRuleCall();
+                      					
+                    }
+
+                    }
+
+
+                    }
+
+                    // InternalMessageDsl.g:4708:4: (otherlv_10= ',' ( (lv_updateExpressions_11_0= ruleXExpression ) ) )*
+                    loop82:
+                    do {
+                        int alt82=2;
+                        int LA82_0 = input.LA(1);
+
+                        if ( (LA82_0==32) ) {
+                            alt82=1;
+                        }
+
+
+                        switch (alt82) {
+                    	case 1 :
+                    	    // InternalMessageDsl.g:4709:5: otherlv_10= ',' ( (lv_updateExpressions_11_0= ruleXExpression ) )
+                    	    {
+                    	    otherlv_10=(Token)match(input,32,FOLLOW_25); if (state.failed) return current;
+                    	    if ( state.backtracking==0 ) {
+
+                    	      					newLeafNode(otherlv_10, grammarAccess.getXBasicForLoopExpressionAccess().getCommaKeyword_7_1_0());
+                    	      				
+                    	    }
+                    	    // InternalMessageDsl.g:4713:5: ( (lv_updateExpressions_11_0= ruleXExpression ) )
+                    	    // InternalMessageDsl.g:4714:6: (lv_updateExpressions_11_0= ruleXExpression )
+                    	    {
+                    	    // InternalMessageDsl.g:4714:6: (lv_updateExpressions_11_0= ruleXExpression )
+                    	    // InternalMessageDsl.g:4715:7: lv_updateExpressions_11_0= ruleXExpression
+                    	    {
+                    	    if ( state.backtracking==0 ) {
+
+                    	      							newCompositeNode(grammarAccess.getXBasicForLoopExpressionAccess().getUpdateExpressionsXExpressionParserRuleCall_7_1_1_0());
+                    	      						
+                    	    }
+                    	    pushFollow(FOLLOW_22);
+                    	    lv_updateExpressions_11_0=ruleXExpression();
+
+                    	    state._fsp--;
+                    	    if (state.failed) return current;
+                    	    if ( state.backtracking==0 ) {
+
+                    	      							if (current==null) {
+                    	      								current = createModelElementForParent(grammarAccess.getXBasicForLoopExpressionRule());
+                    	      							}
+                    	      							add(
+                    	      								current,
+                    	      								"updateExpressions",
+                    	      								lv_updateExpressions_11_0,
+                    	      								"org.eclipse.xtext.xbase.Xbase.XExpression");
+                    	      							afterParserOrEnumRuleCall();
+                    	      						
+                    	    }
+
+                    	    }
+
+
+                    	    }
+
+
+                    	    }
+                    	    break;
+
+                    	default :
+                    	    break loop82;
+                        }
+                    } while (true);
+
+
+                    }
+                    break;
+
+            }
+
+            otherlv_12=(Token)match(input,33,FOLLOW_25); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_12, grammarAccess.getXBasicForLoopExpressionAccess().getRightParenthesisKeyword_8());
+              		
+            }
+            // InternalMessageDsl.g:4738:3: ( (lv_eachExpression_13_0= ruleXExpression ) )
+            // InternalMessageDsl.g:4739:4: (lv_eachExpression_13_0= ruleXExpression )
+            {
+            // InternalMessageDsl.g:4739:4: (lv_eachExpression_13_0= ruleXExpression )
+            // InternalMessageDsl.g:4740:5: lv_eachExpression_13_0= ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getXBasicForLoopExpressionAccess().getEachExpressionXExpressionParserRuleCall_9_0());
+              				
+            }
+            pushFollow(FOLLOW_2);
+            lv_eachExpression_13_0=ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getXBasicForLoopExpressionRule());
+              					}
+              					set(
+              						current,
+              						"eachExpression",
+              						lv_eachExpression_13_0,
+              						"org.eclipse.xtext.xbase.Xbase.XExpression");
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXBasicForLoopExpression"
+
+
+    // $ANTLR start "entryRuleXWhileExpression"
+    // InternalMessageDsl.g:4761:1: entryRuleXWhileExpression returns [EObject current=null] : iv_ruleXWhileExpression= ruleXWhileExpression EOF ;
+    public final EObject entryRuleXWhileExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXWhileExpression = null;
+
+
+        try {
+            // InternalMessageDsl.g:4761:57: (iv_ruleXWhileExpression= ruleXWhileExpression EOF )
+            // InternalMessageDsl.g:4762:2: iv_ruleXWhileExpression= ruleXWhileExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXWhileExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXWhileExpression=ruleXWhileExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXWhileExpression; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXWhileExpression"
+
+
+    // $ANTLR start "ruleXWhileExpression"
+    // InternalMessageDsl.g:4768:1: ruleXWhileExpression returns [EObject current=null] : ( () otherlv_1= 'while' otherlv_2= '(' ( (lv_predicate_3_0= ruleXExpression ) ) otherlv_4= ')' ( (lv_body_5_0= ruleXExpression ) ) ) ;
+    public final EObject ruleXWhileExpression() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+        Token otherlv_2=null;
+        Token otherlv_4=null;
+        EObject lv_predicate_3_0 = null;
+
+        EObject lv_body_5_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:4774:2: ( ( () otherlv_1= 'while' otherlv_2= '(' ( (lv_predicate_3_0= ruleXExpression ) ) otherlv_4= ')' ( (lv_body_5_0= ruleXExpression ) ) ) )
+            // InternalMessageDsl.g:4775:2: ( () otherlv_1= 'while' otherlv_2= '(' ( (lv_predicate_3_0= ruleXExpression ) ) otherlv_4= ')' ( (lv_body_5_0= ruleXExpression ) ) )
+            {
+            // InternalMessageDsl.g:4775:2: ( () otherlv_1= 'while' otherlv_2= '(' ( (lv_predicate_3_0= ruleXExpression ) ) otherlv_4= ')' ( (lv_body_5_0= ruleXExpression ) ) )
+            // InternalMessageDsl.g:4776:3: () otherlv_1= 'while' otherlv_2= '(' ( (lv_predicate_3_0= ruleXExpression ) ) otherlv_4= ')' ( (lv_body_5_0= ruleXExpression ) )
+            {
+            // InternalMessageDsl.g:4776:3: ()
+            // InternalMessageDsl.g:4777:4: 
+            {
+            if ( state.backtracking==0 ) {
+
+              				current = forceCreateModelElement(
+              					grammarAccess.getXWhileExpressionAccess().getXWhileExpressionAction_0(),
+              					current);
+              			
+            }
+
+            }
+
+            otherlv_1=(Token)match(input,79,FOLLOW_63); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_1, grammarAccess.getXWhileExpressionAccess().getWhileKeyword_1());
+              		
+            }
+            otherlv_2=(Token)match(input,31,FOLLOW_25); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_2, grammarAccess.getXWhileExpressionAccess().getLeftParenthesisKeyword_2());
+              		
+            }
+            // InternalMessageDsl.g:4791:3: ( (lv_predicate_3_0= ruleXExpression ) )
+            // InternalMessageDsl.g:4792:4: (lv_predicate_3_0= ruleXExpression )
+            {
+            // InternalMessageDsl.g:4792:4: (lv_predicate_3_0= ruleXExpression )
+            // InternalMessageDsl.g:4793:5: lv_predicate_3_0= ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getXWhileExpressionAccess().getPredicateXExpressionParserRuleCall_3_0());
+              				
+            }
+            pushFollow(FOLLOW_23);
+            lv_predicate_3_0=ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getXWhileExpressionRule());
+              					}
+              					set(
+              						current,
+              						"predicate",
+              						lv_predicate_3_0,
+              						"org.eclipse.xtext.xbase.Xbase.XExpression");
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+            otherlv_4=(Token)match(input,33,FOLLOW_25); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_4, grammarAccess.getXWhileExpressionAccess().getRightParenthesisKeyword_4());
+              		
+            }
+            // InternalMessageDsl.g:4814:3: ( (lv_body_5_0= ruleXExpression ) )
+            // InternalMessageDsl.g:4815:4: (lv_body_5_0= ruleXExpression )
+            {
+            // InternalMessageDsl.g:4815:4: (lv_body_5_0= ruleXExpression )
+            // InternalMessageDsl.g:4816:5: lv_body_5_0= ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getXWhileExpressionAccess().getBodyXExpressionParserRuleCall_5_0());
+              				
+            }
+            pushFollow(FOLLOW_2);
+            lv_body_5_0=ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getXWhileExpressionRule());
+              					}
+              					set(
+              						current,
+              						"body",
+              						lv_body_5_0,
+              						"org.eclipse.xtext.xbase.Xbase.XExpression");
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXWhileExpression"
+
+
+    // $ANTLR start "entryRuleXDoWhileExpression"
+    // InternalMessageDsl.g:4837:1: entryRuleXDoWhileExpression returns [EObject current=null] : iv_ruleXDoWhileExpression= ruleXDoWhileExpression EOF ;
+    public final EObject entryRuleXDoWhileExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXDoWhileExpression = null;
+
+
+        try {
+            // InternalMessageDsl.g:4837:59: (iv_ruleXDoWhileExpression= ruleXDoWhileExpression EOF )
+            // InternalMessageDsl.g:4838:2: iv_ruleXDoWhileExpression= ruleXDoWhileExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXDoWhileExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXDoWhileExpression=ruleXDoWhileExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXDoWhileExpression; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXDoWhileExpression"
+
+
+    // $ANTLR start "ruleXDoWhileExpression"
+    // InternalMessageDsl.g:4844:1: ruleXDoWhileExpression returns [EObject current=null] : ( () otherlv_1= 'do' ( (lv_body_2_0= ruleXExpression ) ) otherlv_3= 'while' otherlv_4= '(' ( (lv_predicate_5_0= ruleXExpression ) ) otherlv_6= ')' ) ;
+    public final EObject ruleXDoWhileExpression() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+        Token otherlv_3=null;
+        Token otherlv_4=null;
+        Token otherlv_6=null;
+        EObject lv_body_2_0 = null;
+
+        EObject lv_predicate_5_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:4850:2: ( ( () otherlv_1= 'do' ( (lv_body_2_0= ruleXExpression ) ) otherlv_3= 'while' otherlv_4= '(' ( (lv_predicate_5_0= ruleXExpression ) ) otherlv_6= ')' ) )
+            // InternalMessageDsl.g:4851:2: ( () otherlv_1= 'do' ( (lv_body_2_0= ruleXExpression ) ) otherlv_3= 'while' otherlv_4= '(' ( (lv_predicate_5_0= ruleXExpression ) ) otherlv_6= ')' )
+            {
+            // InternalMessageDsl.g:4851:2: ( () otherlv_1= 'do' ( (lv_body_2_0= ruleXExpression ) ) otherlv_3= 'while' otherlv_4= '(' ( (lv_predicate_5_0= ruleXExpression ) ) otherlv_6= ')' )
+            // InternalMessageDsl.g:4852:3: () otherlv_1= 'do' ( (lv_body_2_0= ruleXExpression ) ) otherlv_3= 'while' otherlv_4= '(' ( (lv_predicate_5_0= ruleXExpression ) ) otherlv_6= ')'
+            {
+            // InternalMessageDsl.g:4852:3: ()
+            // InternalMessageDsl.g:4853:4: 
+            {
+            if ( state.backtracking==0 ) {
+
+              				current = forceCreateModelElement(
+              					grammarAccess.getXDoWhileExpressionAccess().getXDoWhileExpressionAction_0(),
+              					current);
+              			
+            }
+
+            }
+
+            otherlv_1=(Token)match(input,80,FOLLOW_25); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_1, grammarAccess.getXDoWhileExpressionAccess().getDoKeyword_1());
+              		
+            }
+            // InternalMessageDsl.g:4863:3: ( (lv_body_2_0= ruleXExpression ) )
+            // InternalMessageDsl.g:4864:4: (lv_body_2_0= ruleXExpression )
+            {
+            // InternalMessageDsl.g:4864:4: (lv_body_2_0= ruleXExpression )
+            // InternalMessageDsl.g:4865:5: lv_body_2_0= ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getXDoWhileExpressionAccess().getBodyXExpressionParserRuleCall_2_0());
+              				
+            }
+            pushFollow(FOLLOW_75);
+            lv_body_2_0=ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getXDoWhileExpressionRule());
+              					}
+              					set(
+              						current,
+              						"body",
+              						lv_body_2_0,
+              						"org.eclipse.xtext.xbase.Xbase.XExpression");
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+            otherlv_3=(Token)match(input,79,FOLLOW_63); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_3, grammarAccess.getXDoWhileExpressionAccess().getWhileKeyword_3());
+              		
+            }
+            otherlv_4=(Token)match(input,31,FOLLOW_25); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_4, grammarAccess.getXDoWhileExpressionAccess().getLeftParenthesisKeyword_4());
+              		
+            }
+            // InternalMessageDsl.g:4890:3: ( (lv_predicate_5_0= ruleXExpression ) )
+            // InternalMessageDsl.g:4891:4: (lv_predicate_5_0= ruleXExpression )
+            {
+            // InternalMessageDsl.g:4891:4: (lv_predicate_5_0= ruleXExpression )
+            // InternalMessageDsl.g:4892:5: lv_predicate_5_0= ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getXDoWhileExpressionAccess().getPredicateXExpressionParserRuleCall_5_0());
+              				
+            }
+            pushFollow(FOLLOW_23);
+            lv_predicate_5_0=ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getXDoWhileExpressionRule());
+              					}
+              					set(
+              						current,
+              						"predicate",
+              						lv_predicate_5_0,
+              						"org.eclipse.xtext.xbase.Xbase.XExpression");
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+            otherlv_6=(Token)match(input,33,FOLLOW_2); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_6, grammarAccess.getXDoWhileExpressionAccess().getRightParenthesisKeyword_6());
+              		
+            }
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXDoWhileExpression"
+
+
+    // $ANTLR start "entryRuleXBlockExpression"
+    // InternalMessageDsl.g:4917:1: entryRuleXBlockExpression returns [EObject current=null] : iv_ruleXBlockExpression= ruleXBlockExpression EOF ;
+    public final EObject entryRuleXBlockExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXBlockExpression = null;
+
+
+        try {
+            // InternalMessageDsl.g:4917:57: (iv_ruleXBlockExpression= ruleXBlockExpression EOF )
+            // InternalMessageDsl.g:4918:2: iv_ruleXBlockExpression= ruleXBlockExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXBlockExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXBlockExpression=ruleXBlockExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXBlockExpression; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXBlockExpression"
+
+
+    // $ANTLR start "ruleXBlockExpression"
+    // InternalMessageDsl.g:4924:1: ruleXBlockExpression returns [EObject current=null] : ( () otherlv_1= '{' ( ( (lv_expressions_2_0= ruleXExpressionOrVarDeclaration ) ) (otherlv_3= ';' )? )* otherlv_4= '}' ) ;
+    public final EObject ruleXBlockExpression() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+        Token otherlv_3=null;
+        Token otherlv_4=null;
+        EObject lv_expressions_2_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:4930:2: ( ( () otherlv_1= '{' ( ( (lv_expressions_2_0= ruleXExpressionOrVarDeclaration ) ) (otherlv_3= ';' )? )* otherlv_4= '}' ) )
+            // InternalMessageDsl.g:4931:2: ( () otherlv_1= '{' ( ( (lv_expressions_2_0= ruleXExpressionOrVarDeclaration ) ) (otherlv_3= ';' )? )* otherlv_4= '}' )
+            {
+            // InternalMessageDsl.g:4931:2: ( () otherlv_1= '{' ( ( (lv_expressions_2_0= ruleXExpressionOrVarDeclaration ) ) (otherlv_3= ';' )? )* otherlv_4= '}' )
+            // InternalMessageDsl.g:4932:3: () otherlv_1= '{' ( ( (lv_expressions_2_0= ruleXExpressionOrVarDeclaration ) ) (otherlv_3= ';' )? )* otherlv_4= '}'
+            {
+            // InternalMessageDsl.g:4932:3: ()
+            // InternalMessageDsl.g:4933:4: 
+            {
+            if ( state.backtracking==0 ) {
+
+              				current = forceCreateModelElement(
+              					grammarAccess.getXBlockExpressionAccess().getXBlockExpressionAction_0(),
+              					current);
+              			
+            }
+
+            }
+
+            otherlv_1=(Token)match(input,14,FOLLOW_76); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_1, grammarAccess.getXBlockExpressionAccess().getLeftCurlyBracketKeyword_1());
+              		
+            }
+            // InternalMessageDsl.g:4943:3: ( ( (lv_expressions_2_0= ruleXExpressionOrVarDeclaration ) ) (otherlv_3= ';' )? )*
+            loop85:
+            do {
+                int alt85=2;
+                int LA85_0 = input.LA(1);
+
+                if ( ((LA85_0>=RULE_ID && LA85_0<=RULE_DECIMAL)||LA85_0==14||(LA85_0>=24 && LA85_0<=26)||LA85_0==31||(LA85_0>=35 && LA85_0<=36)||LA85_0==43||(LA85_0>=59 && LA85_0<=60)||LA85_0==64||LA85_0==72||LA85_0==74||(LA85_0>=78 && LA85_0<=92)||LA85_0==94) ) {
+                    alt85=1;
+                }
+
+
+                switch (alt85) {
+            	case 1 :
+            	    // InternalMessageDsl.g:4944:4: ( (lv_expressions_2_0= ruleXExpressionOrVarDeclaration ) ) (otherlv_3= ';' )?
+            	    {
+            	    // InternalMessageDsl.g:4944:4: ( (lv_expressions_2_0= ruleXExpressionOrVarDeclaration ) )
+            	    // InternalMessageDsl.g:4945:5: (lv_expressions_2_0= ruleXExpressionOrVarDeclaration )
+            	    {
+            	    // InternalMessageDsl.g:4945:5: (lv_expressions_2_0= ruleXExpressionOrVarDeclaration )
+            	    // InternalMessageDsl.g:4946:6: lv_expressions_2_0= ruleXExpressionOrVarDeclaration
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      						newCompositeNode(grammarAccess.getXBlockExpressionAccess().getExpressionsXExpressionOrVarDeclarationParserRuleCall_2_0_0());
+            	      					
+            	    }
+            	    pushFollow(FOLLOW_77);
+            	    lv_expressions_2_0=ruleXExpressionOrVarDeclaration();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      						if (current==null) {
+            	      							current = createModelElementForParent(grammarAccess.getXBlockExpressionRule());
+            	      						}
+            	      						add(
+            	      							current,
+            	      							"expressions",
+            	      							lv_expressions_2_0,
+            	      							"org.eclipse.xtext.xbase.Xbase.XExpressionOrVarDeclaration");
+            	      						afterParserOrEnumRuleCall();
+            	      					
+            	    }
+
+            	    }
+
+
+            	    }
+
+            	    // InternalMessageDsl.g:4963:4: (otherlv_3= ';' )?
+            	    int alt84=2;
+            	    int LA84_0 = input.LA(1);
+
+            	    if ( (LA84_0==29) ) {
+            	        alt84=1;
+            	    }
+            	    switch (alt84) {
+            	        case 1 :
+            	            // InternalMessageDsl.g:4964:5: otherlv_3= ';'
+            	            {
+            	            otherlv_3=(Token)match(input,29,FOLLOW_76); if (state.failed) return current;
+            	            if ( state.backtracking==0 ) {
+
+            	              					newLeafNode(otherlv_3, grammarAccess.getXBlockExpressionAccess().getSemicolonKeyword_2_1());
+            	              				
+            	            }
+
+            	            }
+            	            break;
+
+            	    }
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop85;
+                }
+            } while (true);
+
+            otherlv_4=(Token)match(input,15,FOLLOW_2); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_4, grammarAccess.getXBlockExpressionAccess().getRightCurlyBracketKeyword_3());
+              		
+            }
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXBlockExpression"
+
+
+    // $ANTLR start "entryRuleXExpressionOrVarDeclaration"
+    // InternalMessageDsl.g:4978:1: entryRuleXExpressionOrVarDeclaration returns [EObject current=null] : iv_ruleXExpressionOrVarDeclaration= ruleXExpressionOrVarDeclaration EOF ;
+    public final EObject entryRuleXExpressionOrVarDeclaration() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXExpressionOrVarDeclaration = null;
+
+
+        try {
+            // InternalMessageDsl.g:4978:68: (iv_ruleXExpressionOrVarDeclaration= ruleXExpressionOrVarDeclaration EOF )
+            // InternalMessageDsl.g:4979:2: iv_ruleXExpressionOrVarDeclaration= ruleXExpressionOrVarDeclaration EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXExpressionOrVarDeclarationRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXExpressionOrVarDeclaration=ruleXExpressionOrVarDeclaration();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXExpressionOrVarDeclaration; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXExpressionOrVarDeclaration"
+
+
+    // $ANTLR start "ruleXExpressionOrVarDeclaration"
+    // InternalMessageDsl.g:4985:1: ruleXExpressionOrVarDeclaration returns [EObject current=null] : (this_XVariableDeclaration_0= ruleXVariableDeclaration | this_XExpression_1= ruleXExpression ) ;
+    public final EObject ruleXExpressionOrVarDeclaration() throws RecognitionException {
+        EObject current = null;
+
+        EObject this_XVariableDeclaration_0 = null;
+
+        EObject this_XExpression_1 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:4991:2: ( (this_XVariableDeclaration_0= ruleXVariableDeclaration | this_XExpression_1= ruleXExpression ) )
+            // InternalMessageDsl.g:4992:2: (this_XVariableDeclaration_0= ruleXVariableDeclaration | this_XExpression_1= ruleXExpression )
+            {
+            // InternalMessageDsl.g:4992:2: (this_XVariableDeclaration_0= ruleXVariableDeclaration | this_XExpression_1= ruleXExpression )
+            int alt86=2;
+            int LA86_0 = input.LA(1);
+
+            if ( ((LA86_0>=81 && LA86_0<=82)) ) {
+                alt86=1;
+            }
+            else if ( ((LA86_0>=RULE_ID && LA86_0<=RULE_DECIMAL)||LA86_0==14||(LA86_0>=24 && LA86_0<=26)||LA86_0==31||(LA86_0>=35 && LA86_0<=36)||LA86_0==43||(LA86_0>=59 && LA86_0<=60)||LA86_0==64||LA86_0==72||LA86_0==74||(LA86_0>=78 && LA86_0<=80)||(LA86_0>=83 && LA86_0<=92)||LA86_0==94) ) {
+                alt86=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 86, 0, input);
+
+                throw nvae;
+            }
+            switch (alt86) {
+                case 1 :
+                    // InternalMessageDsl.g:4993:3: this_XVariableDeclaration_0= ruleXVariableDeclaration
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      			newCompositeNode(grammarAccess.getXExpressionOrVarDeclarationAccess().getXVariableDeclarationParserRuleCall_0());
+                      		
+                    }
+                    pushFollow(FOLLOW_2);
+                    this_XVariableDeclaration_0=ruleXVariableDeclaration();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current = this_XVariableDeclaration_0;
+                      			afterParserOrEnumRuleCall();
+                      		
+                    }
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:5002:3: this_XExpression_1= ruleXExpression
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      			newCompositeNode(grammarAccess.getXExpressionOrVarDeclarationAccess().getXExpressionParserRuleCall_1());
+                      		
+                    }
+                    pushFollow(FOLLOW_2);
+                    this_XExpression_1=ruleXExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current = this_XExpression_1;
+                      			afterParserOrEnumRuleCall();
+                      		
+                    }
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXExpressionOrVarDeclaration"
+
+
+    // $ANTLR start "entryRuleXVariableDeclaration"
+    // InternalMessageDsl.g:5014:1: entryRuleXVariableDeclaration returns [EObject current=null] : iv_ruleXVariableDeclaration= ruleXVariableDeclaration EOF ;
+    public final EObject entryRuleXVariableDeclaration() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXVariableDeclaration = null;
+
+
+        try {
+            // InternalMessageDsl.g:5014:61: (iv_ruleXVariableDeclaration= ruleXVariableDeclaration EOF )
+            // InternalMessageDsl.g:5015:2: iv_ruleXVariableDeclaration= ruleXVariableDeclaration EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXVariableDeclarationRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXVariableDeclaration=ruleXVariableDeclaration();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXVariableDeclaration; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXVariableDeclaration"
+
+
+    // $ANTLR start "ruleXVariableDeclaration"
+    // InternalMessageDsl.g:5021:1: ruleXVariableDeclaration returns [EObject current=null] : ( () ( ( (lv_writeable_1_0= 'var' ) ) | otherlv_2= 'val' ) ( ( ( ( ( ( ruleJvmTypeReference ) ) ( ( ruleValidID ) ) ) )=> ( ( (lv_type_3_0= ruleJvmTypeReference ) ) ( (lv_name_4_0= ruleValidID ) ) ) ) | ( (lv_name_5_0= ruleValidID ) ) ) (otherlv_6= '=' ( (lv_right_7_0= ruleXExpression ) ) )? ) ;
+    public final EObject ruleXVariableDeclaration() throws RecognitionException {
+        EObject current = null;
+
+        Token lv_writeable_1_0=null;
+        Token otherlv_2=null;
+        Token otherlv_6=null;
+        EObject lv_type_3_0 = null;
+
+        AntlrDatatypeRuleToken lv_name_4_0 = null;
+
+        AntlrDatatypeRuleToken lv_name_5_0 = null;
+
+        EObject lv_right_7_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:5027:2: ( ( () ( ( (lv_writeable_1_0= 'var' ) ) | otherlv_2= 'val' ) ( ( ( ( ( ( ruleJvmTypeReference ) ) ( ( ruleValidID ) ) ) )=> ( ( (lv_type_3_0= ruleJvmTypeReference ) ) ( (lv_name_4_0= ruleValidID ) ) ) ) | ( (lv_name_5_0= ruleValidID ) ) ) (otherlv_6= '=' ( (lv_right_7_0= ruleXExpression ) ) )? ) )
+            // InternalMessageDsl.g:5028:2: ( () ( ( (lv_writeable_1_0= 'var' ) ) | otherlv_2= 'val' ) ( ( ( ( ( ( ruleJvmTypeReference ) ) ( ( ruleValidID ) ) ) )=> ( ( (lv_type_3_0= ruleJvmTypeReference ) ) ( (lv_name_4_0= ruleValidID ) ) ) ) | ( (lv_name_5_0= ruleValidID ) ) ) (otherlv_6= '=' ( (lv_right_7_0= ruleXExpression ) ) )? )
+            {
+            // InternalMessageDsl.g:5028:2: ( () ( ( (lv_writeable_1_0= 'var' ) ) | otherlv_2= 'val' ) ( ( ( ( ( ( ruleJvmTypeReference ) ) ( ( ruleValidID ) ) ) )=> ( ( (lv_type_3_0= ruleJvmTypeReference ) ) ( (lv_name_4_0= ruleValidID ) ) ) ) | ( (lv_name_5_0= ruleValidID ) ) ) (otherlv_6= '=' ( (lv_right_7_0= ruleXExpression ) ) )? )
+            // InternalMessageDsl.g:5029:3: () ( ( (lv_writeable_1_0= 'var' ) ) | otherlv_2= 'val' ) ( ( ( ( ( ( ruleJvmTypeReference ) ) ( ( ruleValidID ) ) ) )=> ( ( (lv_type_3_0= ruleJvmTypeReference ) ) ( (lv_name_4_0= ruleValidID ) ) ) ) | ( (lv_name_5_0= ruleValidID ) ) ) (otherlv_6= '=' ( (lv_right_7_0= ruleXExpression ) ) )?
+            {
+            // InternalMessageDsl.g:5029:3: ()
+            // InternalMessageDsl.g:5030:4: 
+            {
+            if ( state.backtracking==0 ) {
+
+              				current = forceCreateModelElement(
+              					grammarAccess.getXVariableDeclarationAccess().getXVariableDeclarationAction_0(),
+              					current);
+              			
+            }
+
+            }
+
+            // InternalMessageDsl.g:5036:3: ( ( (lv_writeable_1_0= 'var' ) ) | otherlv_2= 'val' )
+            int alt87=2;
+            int LA87_0 = input.LA(1);
+
+            if ( (LA87_0==81) ) {
+                alt87=1;
+            }
+            else if ( (LA87_0==82) ) {
+                alt87=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 87, 0, input);
+
+                throw nvae;
+            }
+            switch (alt87) {
+                case 1 :
+                    // InternalMessageDsl.g:5037:4: ( (lv_writeable_1_0= 'var' ) )
+                    {
+                    // InternalMessageDsl.g:5037:4: ( (lv_writeable_1_0= 'var' ) )
+                    // InternalMessageDsl.g:5038:5: (lv_writeable_1_0= 'var' )
+                    {
+                    // InternalMessageDsl.g:5038:5: (lv_writeable_1_0= 'var' )
+                    // InternalMessageDsl.g:5039:6: lv_writeable_1_0= 'var'
+                    {
+                    lv_writeable_1_0=(Token)match(input,81,FOLLOW_38); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      						newLeafNode(lv_writeable_1_0, grammarAccess.getXVariableDeclarationAccess().getWriteableVarKeyword_1_0_0());
+                      					
+                    }
+                    if ( state.backtracking==0 ) {
+
+                      						if (current==null) {
+                      							current = createModelElement(grammarAccess.getXVariableDeclarationRule());
+                      						}
+                      						setWithLastConsumed(current, "writeable", true, "var");
+                      					
+                    }
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:5052:4: otherlv_2= 'val'
+                    {
+                    otherlv_2=(Token)match(input,82,FOLLOW_38); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				newLeafNode(otherlv_2, grammarAccess.getXVariableDeclarationAccess().getValKeyword_1_1());
+                      			
+                    }
+
+                    }
+                    break;
+
+            }
+
+            // InternalMessageDsl.g:5057:3: ( ( ( ( ( ( ruleJvmTypeReference ) ) ( ( ruleValidID ) ) ) )=> ( ( (lv_type_3_0= ruleJvmTypeReference ) ) ( (lv_name_4_0= ruleValidID ) ) ) ) | ( (lv_name_5_0= ruleValidID ) ) )
+            int alt88=2;
+            int LA88_0 = input.LA(1);
+
+            if ( (LA88_0==RULE_ID) ) {
+                int LA88_1 = input.LA(2);
+
+                if ( (synpred35_InternalMessageDsl()) ) {
+                    alt88=1;
+                }
+                else if ( (true) ) {
+                    alt88=2;
+                }
+                else {
+                    if (state.backtracking>0) {state.failed=true; return current;}
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 88, 1, input);
+
+                    throw nvae;
+                }
+            }
+            else if ( (LA88_0==31) && (synpred35_InternalMessageDsl())) {
+                alt88=1;
+            }
+            else if ( (LA88_0==56) && (synpred35_InternalMessageDsl())) {
+                alt88=1;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 88, 0, input);
+
+                throw nvae;
+            }
+            switch (alt88) {
+                case 1 :
+                    // InternalMessageDsl.g:5058:4: ( ( ( ( ( ruleJvmTypeReference ) ) ( ( ruleValidID ) ) ) )=> ( ( (lv_type_3_0= ruleJvmTypeReference ) ) ( (lv_name_4_0= ruleValidID ) ) ) )
+                    {
+                    // InternalMessageDsl.g:5058:4: ( ( ( ( ( ruleJvmTypeReference ) ) ( ( ruleValidID ) ) ) )=> ( ( (lv_type_3_0= ruleJvmTypeReference ) ) ( (lv_name_4_0= ruleValidID ) ) ) )
+                    // InternalMessageDsl.g:5059:5: ( ( ( ( ruleJvmTypeReference ) ) ( ( ruleValidID ) ) ) )=> ( ( (lv_type_3_0= ruleJvmTypeReference ) ) ( (lv_name_4_0= ruleValidID ) ) )
+                    {
+                    // InternalMessageDsl.g:5072:5: ( ( (lv_type_3_0= ruleJvmTypeReference ) ) ( (lv_name_4_0= ruleValidID ) ) )
+                    // InternalMessageDsl.g:5073:6: ( (lv_type_3_0= ruleJvmTypeReference ) ) ( (lv_name_4_0= ruleValidID ) )
+                    {
+                    // InternalMessageDsl.g:5073:6: ( (lv_type_3_0= ruleJvmTypeReference ) )
+                    // InternalMessageDsl.g:5074:7: (lv_type_3_0= ruleJvmTypeReference )
+                    {
+                    // InternalMessageDsl.g:5074:7: (lv_type_3_0= ruleJvmTypeReference )
+                    // InternalMessageDsl.g:5075:8: lv_type_3_0= ruleJvmTypeReference
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      								newCompositeNode(grammarAccess.getXVariableDeclarationAccess().getTypeJvmTypeReferenceParserRuleCall_2_0_0_0_0());
+                      							
+                    }
+                    pushFollow(FOLLOW_3);
+                    lv_type_3_0=ruleJvmTypeReference();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      								if (current==null) {
+                      									current = createModelElementForParent(grammarAccess.getXVariableDeclarationRule());
+                      								}
+                      								set(
+                      									current,
+                      									"type",
+                      									lv_type_3_0,
+                      									"org.eclipse.xtext.xbase.Xtype.JvmTypeReference");
+                      								afterParserOrEnumRuleCall();
+                      							
+                    }
+
+                    }
+
+
+                    }
+
+                    // InternalMessageDsl.g:5092:6: ( (lv_name_4_0= ruleValidID ) )
+                    // InternalMessageDsl.g:5093:7: (lv_name_4_0= ruleValidID )
+                    {
+                    // InternalMessageDsl.g:5093:7: (lv_name_4_0= ruleValidID )
+                    // InternalMessageDsl.g:5094:8: lv_name_4_0= ruleValidID
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      								newCompositeNode(grammarAccess.getXVariableDeclarationAccess().getNameValidIDParserRuleCall_2_0_0_1_0());
+                      							
+                    }
+                    pushFollow(FOLLOW_78);
+                    lv_name_4_0=ruleValidID();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      								if (current==null) {
+                      									current = createModelElementForParent(grammarAccess.getXVariableDeclarationRule());
+                      								}
+                      								set(
+                      									current,
+                      									"name",
+                      									lv_name_4_0,
+                      									"org.eclipse.xtext.xbase.Xtype.ValidID");
+                      								afterParserOrEnumRuleCall();
+                      							
+                    }
+
+                    }
+
+
+                    }
+
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:5114:4: ( (lv_name_5_0= ruleValidID ) )
+                    {
+                    // InternalMessageDsl.g:5114:4: ( (lv_name_5_0= ruleValidID ) )
+                    // InternalMessageDsl.g:5115:5: (lv_name_5_0= ruleValidID )
+                    {
+                    // InternalMessageDsl.g:5115:5: (lv_name_5_0= ruleValidID )
+                    // InternalMessageDsl.g:5116:6: lv_name_5_0= ruleValidID
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      						newCompositeNode(grammarAccess.getXVariableDeclarationAccess().getNameValidIDParserRuleCall_2_1_0());
+                      					
+                    }
+                    pushFollow(FOLLOW_78);
+                    lv_name_5_0=ruleValidID();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      						if (current==null) {
+                      							current = createModelElementForParent(grammarAccess.getXVariableDeclarationRule());
+                      						}
+                      						set(
+                      							current,
+                      							"name",
+                      							lv_name_5_0,
+                      							"org.eclipse.xtext.xbase.Xtype.ValidID");
+                      						afterParserOrEnumRuleCall();
+                      					
+                    }
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+            // InternalMessageDsl.g:5134:3: (otherlv_6= '=' ( (lv_right_7_0= ruleXExpression ) ) )?
+            int alt89=2;
+            int LA89_0 = input.LA(1);
+
+            if ( (LA89_0==34) ) {
+                alt89=1;
+            }
+            switch (alt89) {
+                case 1 :
+                    // InternalMessageDsl.g:5135:4: otherlv_6= '=' ( (lv_right_7_0= ruleXExpression ) )
+                    {
+                    otherlv_6=(Token)match(input,34,FOLLOW_25); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				newLeafNode(otherlv_6, grammarAccess.getXVariableDeclarationAccess().getEqualsSignKeyword_3_0());
+                      			
+                    }
+                    // InternalMessageDsl.g:5139:4: ( (lv_right_7_0= ruleXExpression ) )
+                    // InternalMessageDsl.g:5140:5: (lv_right_7_0= ruleXExpression )
+                    {
+                    // InternalMessageDsl.g:5140:5: (lv_right_7_0= ruleXExpression )
+                    // InternalMessageDsl.g:5141:6: lv_right_7_0= ruleXExpression
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      						newCompositeNode(grammarAccess.getXVariableDeclarationAccess().getRightXExpressionParserRuleCall_3_1_0());
+                      					
+                    }
+                    pushFollow(FOLLOW_2);
+                    lv_right_7_0=ruleXExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      						if (current==null) {
+                      							current = createModelElementForParent(grammarAccess.getXVariableDeclarationRule());
+                      						}
+                      						set(
+                      							current,
+                      							"right",
+                      							lv_right_7_0,
+                      							"org.eclipse.xtext.xbase.Xbase.XExpression");
+                      						afterParserOrEnumRuleCall();
+                      					
+                    }
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXVariableDeclaration"
+
+
+    // $ANTLR start "entryRuleJvmFormalParameter"
+    // InternalMessageDsl.g:5163:1: entryRuleJvmFormalParameter returns [EObject current=null] : iv_ruleJvmFormalParameter= ruleJvmFormalParameter EOF ;
+    public final EObject entryRuleJvmFormalParameter() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleJvmFormalParameter = null;
+
+
+        try {
+            // InternalMessageDsl.g:5163:59: (iv_ruleJvmFormalParameter= ruleJvmFormalParameter EOF )
+            // InternalMessageDsl.g:5164:2: iv_ruleJvmFormalParameter= ruleJvmFormalParameter EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getJvmFormalParameterRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleJvmFormalParameter=ruleJvmFormalParameter();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleJvmFormalParameter; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleJvmFormalParameter"
+
+
+    // $ANTLR start "ruleJvmFormalParameter"
+    // InternalMessageDsl.g:5170:1: ruleJvmFormalParameter returns [EObject current=null] : ( ( (lv_parameterType_0_0= ruleJvmTypeReference ) )? ( (lv_name_1_0= ruleValidID ) ) ) ;
+    public final EObject ruleJvmFormalParameter() throws RecognitionException {
+        EObject current = null;
+
+        EObject lv_parameterType_0_0 = null;
+
+        AntlrDatatypeRuleToken lv_name_1_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:5176:2: ( ( ( (lv_parameterType_0_0= ruleJvmTypeReference ) )? ( (lv_name_1_0= ruleValidID ) ) ) )
+            // InternalMessageDsl.g:5177:2: ( ( (lv_parameterType_0_0= ruleJvmTypeReference ) )? ( (lv_name_1_0= ruleValidID ) ) )
+            {
+            // InternalMessageDsl.g:5177:2: ( ( (lv_parameterType_0_0= ruleJvmTypeReference ) )? ( (lv_name_1_0= ruleValidID ) ) )
+            // InternalMessageDsl.g:5178:3: ( (lv_parameterType_0_0= ruleJvmTypeReference ) )? ( (lv_name_1_0= ruleValidID ) )
+            {
+            // InternalMessageDsl.g:5178:3: ( (lv_parameterType_0_0= ruleJvmTypeReference ) )?
+            int alt90=2;
+            int LA90_0 = input.LA(1);
+
+            if ( (LA90_0==RULE_ID) ) {
+                int LA90_1 = input.LA(2);
+
+                if ( (LA90_1==RULE_ID||LA90_1==36||LA90_1==43||LA90_1==68) ) {
+                    alt90=1;
+                }
+            }
+            else if ( (LA90_0==31||LA90_0==56) ) {
+                alt90=1;
+            }
+            switch (alt90) {
+                case 1 :
+                    // InternalMessageDsl.g:5179:4: (lv_parameterType_0_0= ruleJvmTypeReference )
+                    {
+                    // InternalMessageDsl.g:5179:4: (lv_parameterType_0_0= ruleJvmTypeReference )
+                    // InternalMessageDsl.g:5180:5: lv_parameterType_0_0= ruleJvmTypeReference
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      					newCompositeNode(grammarAccess.getJvmFormalParameterAccess().getParameterTypeJvmTypeReferenceParserRuleCall_0_0());
+                      				
+                    }
+                    pushFollow(FOLLOW_3);
+                    lv_parameterType_0_0=ruleJvmTypeReference();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      					if (current==null) {
+                      						current = createModelElementForParent(grammarAccess.getJvmFormalParameterRule());
+                      					}
+                      					set(
+                      						current,
+                      						"parameterType",
+                      						lv_parameterType_0_0,
+                      						"org.eclipse.xtext.xbase.Xtype.JvmTypeReference");
+                      					afterParserOrEnumRuleCall();
+                      				
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+            // InternalMessageDsl.g:5197:3: ( (lv_name_1_0= ruleValidID ) )
+            // InternalMessageDsl.g:5198:4: (lv_name_1_0= ruleValidID )
+            {
+            // InternalMessageDsl.g:5198:4: (lv_name_1_0= ruleValidID )
+            // InternalMessageDsl.g:5199:5: lv_name_1_0= ruleValidID
+            {
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getJvmFormalParameterAccess().getNameValidIDParserRuleCall_1_0());
+              				
+            }
+            pushFollow(FOLLOW_2);
+            lv_name_1_0=ruleValidID();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getJvmFormalParameterRule());
+              					}
+              					set(
+              						current,
+              						"name",
+              						lv_name_1_0,
+              						"org.eclipse.xtext.xbase.Xtype.ValidID");
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleJvmFormalParameter"
+
+
+    // $ANTLR start "entryRuleFullJvmFormalParameter"
+    // InternalMessageDsl.g:5220:1: entryRuleFullJvmFormalParameter returns [EObject current=null] : iv_ruleFullJvmFormalParameter= ruleFullJvmFormalParameter EOF ;
+    public final EObject entryRuleFullJvmFormalParameter() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleFullJvmFormalParameter = null;
+
+
+        try {
+            // InternalMessageDsl.g:5220:63: (iv_ruleFullJvmFormalParameter= ruleFullJvmFormalParameter EOF )
+            // InternalMessageDsl.g:5221:2: iv_ruleFullJvmFormalParameter= ruleFullJvmFormalParameter EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getFullJvmFormalParameterRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleFullJvmFormalParameter=ruleFullJvmFormalParameter();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleFullJvmFormalParameter; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleFullJvmFormalParameter"
+
+
+    // $ANTLR start "ruleFullJvmFormalParameter"
+    // InternalMessageDsl.g:5227:1: ruleFullJvmFormalParameter returns [EObject current=null] : ( ( (lv_parameterType_0_0= ruleJvmTypeReference ) ) ( (lv_name_1_0= ruleValidID ) ) ) ;
+    public final EObject ruleFullJvmFormalParameter() throws RecognitionException {
+        EObject current = null;
+
+        EObject lv_parameterType_0_0 = null;
+
+        AntlrDatatypeRuleToken lv_name_1_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:5233:2: ( ( ( (lv_parameterType_0_0= ruleJvmTypeReference ) ) ( (lv_name_1_0= ruleValidID ) ) ) )
+            // InternalMessageDsl.g:5234:2: ( ( (lv_parameterType_0_0= ruleJvmTypeReference ) ) ( (lv_name_1_0= ruleValidID ) ) )
+            {
+            // InternalMessageDsl.g:5234:2: ( ( (lv_parameterType_0_0= ruleJvmTypeReference ) ) ( (lv_name_1_0= ruleValidID ) ) )
+            // InternalMessageDsl.g:5235:3: ( (lv_parameterType_0_0= ruleJvmTypeReference ) ) ( (lv_name_1_0= ruleValidID ) )
+            {
+            // InternalMessageDsl.g:5235:3: ( (lv_parameterType_0_0= ruleJvmTypeReference ) )
+            // InternalMessageDsl.g:5236:4: (lv_parameterType_0_0= ruleJvmTypeReference )
+            {
+            // InternalMessageDsl.g:5236:4: (lv_parameterType_0_0= ruleJvmTypeReference )
+            // InternalMessageDsl.g:5237:5: lv_parameterType_0_0= ruleJvmTypeReference
+            {
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getFullJvmFormalParameterAccess().getParameterTypeJvmTypeReferenceParserRuleCall_0_0());
+              				
+            }
+            pushFollow(FOLLOW_3);
+            lv_parameterType_0_0=ruleJvmTypeReference();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getFullJvmFormalParameterRule());
+              					}
+              					set(
+              						current,
+              						"parameterType",
+              						lv_parameterType_0_0,
+              						"org.eclipse.xtext.xbase.Xtype.JvmTypeReference");
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+            // InternalMessageDsl.g:5254:3: ( (lv_name_1_0= ruleValidID ) )
+            // InternalMessageDsl.g:5255:4: (lv_name_1_0= ruleValidID )
+            {
+            // InternalMessageDsl.g:5255:4: (lv_name_1_0= ruleValidID )
+            // InternalMessageDsl.g:5256:5: lv_name_1_0= ruleValidID
+            {
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getFullJvmFormalParameterAccess().getNameValidIDParserRuleCall_1_0());
+              				
+            }
+            pushFollow(FOLLOW_2);
+            lv_name_1_0=ruleValidID();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getFullJvmFormalParameterRule());
+              					}
+              					set(
+              						current,
+              						"name",
+              						lv_name_1_0,
+              						"org.eclipse.xtext.xbase.Xtype.ValidID");
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleFullJvmFormalParameter"
+
+
+    // $ANTLR start "entryRuleXFeatureCall"
+    // InternalMessageDsl.g:5277:1: entryRuleXFeatureCall returns [EObject current=null] : iv_ruleXFeatureCall= ruleXFeatureCall EOF ;
+    public final EObject entryRuleXFeatureCall() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXFeatureCall = null;
+
+
+        try {
+            // InternalMessageDsl.g:5277:53: (iv_ruleXFeatureCall= ruleXFeatureCall EOF )
+            // InternalMessageDsl.g:5278:2: iv_ruleXFeatureCall= ruleXFeatureCall EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXFeatureCallRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXFeatureCall=ruleXFeatureCall();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXFeatureCall; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXFeatureCall"
+
+
+    // $ANTLR start "ruleXFeatureCall"
+    // InternalMessageDsl.g:5284:1: ruleXFeatureCall returns [EObject current=null] : ( () (otherlv_1= '<' ( (lv_typeArguments_2_0= ruleJvmArgumentTypeReference ) ) (otherlv_3= ',' ( (lv_typeArguments_4_0= ruleJvmArgumentTypeReference ) ) )* otherlv_5= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_7_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_featureCallArguments_8_0= ruleXShortClosure ) ) | ( ( (lv_featureCallArguments_9_0= ruleXExpression ) ) (otherlv_10= ',' ( (lv_featureCallArguments_11_0= ruleXExpression ) ) )* ) )? otherlv_12= ')' )? ( ( ( () '[' ) )=> (lv_featureCallArguments_13_0= ruleXClosure ) )? ) ;
+    public final EObject ruleXFeatureCall() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+        Token otherlv_3=null;
+        Token otherlv_5=null;
+        Token lv_explicitOperationCall_7_0=null;
+        Token otherlv_10=null;
+        Token otherlv_12=null;
+        EObject lv_typeArguments_2_0 = null;
+
+        EObject lv_typeArguments_4_0 = null;
+
+        EObject lv_featureCallArguments_8_0 = null;
+
+        EObject lv_featureCallArguments_9_0 = null;
+
+        EObject lv_featureCallArguments_11_0 = null;
+
+        EObject lv_featureCallArguments_13_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:5290:2: ( ( () (otherlv_1= '<' ( (lv_typeArguments_2_0= ruleJvmArgumentTypeReference ) ) (otherlv_3= ',' ( (lv_typeArguments_4_0= ruleJvmArgumentTypeReference ) ) )* otherlv_5= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_7_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_featureCallArguments_8_0= ruleXShortClosure ) ) | ( ( (lv_featureCallArguments_9_0= ruleXExpression ) ) (otherlv_10= ',' ( (lv_featureCallArguments_11_0= ruleXExpression ) ) )* ) )? otherlv_12= ')' )? ( ( ( () '[' ) )=> (lv_featureCallArguments_13_0= ruleXClosure ) )? ) )
+            // InternalMessageDsl.g:5291:2: ( () (otherlv_1= '<' ( (lv_typeArguments_2_0= ruleJvmArgumentTypeReference ) ) (otherlv_3= ',' ( (lv_typeArguments_4_0= ruleJvmArgumentTypeReference ) ) )* otherlv_5= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_7_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_featureCallArguments_8_0= ruleXShortClosure ) ) | ( ( (lv_featureCallArguments_9_0= ruleXExpression ) ) (otherlv_10= ',' ( (lv_featureCallArguments_11_0= ruleXExpression ) ) )* ) )? otherlv_12= ')' )? ( ( ( () '[' ) )=> (lv_featureCallArguments_13_0= ruleXClosure ) )? )
+            {
+            // InternalMessageDsl.g:5291:2: ( () (otherlv_1= '<' ( (lv_typeArguments_2_0= ruleJvmArgumentTypeReference ) ) (otherlv_3= ',' ( (lv_typeArguments_4_0= ruleJvmArgumentTypeReference ) ) )* otherlv_5= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_7_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_featureCallArguments_8_0= ruleXShortClosure ) ) | ( ( (lv_featureCallArguments_9_0= ruleXExpression ) ) (otherlv_10= ',' ( (lv_featureCallArguments_11_0= ruleXExpression ) ) )* ) )? otherlv_12= ')' )? ( ( ( () '[' ) )=> (lv_featureCallArguments_13_0= ruleXClosure ) )? )
+            // InternalMessageDsl.g:5292:3: () (otherlv_1= '<' ( (lv_typeArguments_2_0= ruleJvmArgumentTypeReference ) ) (otherlv_3= ',' ( (lv_typeArguments_4_0= ruleJvmArgumentTypeReference ) ) )* otherlv_5= '>' )? ( ( ruleIdOrSuper ) ) ( ( ( ( '(' ) )=> (lv_explicitOperationCall_7_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_featureCallArguments_8_0= ruleXShortClosure ) ) | ( ( (lv_featureCallArguments_9_0= ruleXExpression ) ) (otherlv_10= ',' ( (lv_featureCallArguments_11_0= ruleXExpression ) ) )* ) )? otherlv_12= ')' )? ( ( ( () '[' ) )=> (lv_featureCallArguments_13_0= ruleXClosure ) )?
+            {
+            // InternalMessageDsl.g:5292:3: ()
+            // InternalMessageDsl.g:5293:4: 
+            {
+            if ( state.backtracking==0 ) {
+
+              				current = forceCreateModelElement(
+              					grammarAccess.getXFeatureCallAccess().getXFeatureCallAction_0(),
+              					current);
+              			
+            }
+
+            }
+
+            // InternalMessageDsl.g:5299:3: (otherlv_1= '<' ( (lv_typeArguments_2_0= ruleJvmArgumentTypeReference ) ) (otherlv_3= ',' ( (lv_typeArguments_4_0= ruleJvmArgumentTypeReference ) ) )* otherlv_5= '>' )?
+            int alt92=2;
+            int LA92_0 = input.LA(1);
+
+            if ( (LA92_0==43) ) {
+                alt92=1;
+            }
+            switch (alt92) {
+                case 1 :
+                    // InternalMessageDsl.g:5300:4: otherlv_1= '<' ( (lv_typeArguments_2_0= ruleJvmArgumentTypeReference ) ) (otherlv_3= ',' ( (lv_typeArguments_4_0= ruleJvmArgumentTypeReference ) ) )* otherlv_5= '>'
+                    {
+                    otherlv_1=(Token)match(input,43,FOLLOW_50); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				newLeafNode(otherlv_1, grammarAccess.getXFeatureCallAccess().getLessThanSignKeyword_1_0());
+                      			
+                    }
+                    // InternalMessageDsl.g:5304:4: ( (lv_typeArguments_2_0= ruleJvmArgumentTypeReference ) )
+                    // InternalMessageDsl.g:5305:5: (lv_typeArguments_2_0= ruleJvmArgumentTypeReference )
+                    {
+                    // InternalMessageDsl.g:5305:5: (lv_typeArguments_2_0= ruleJvmArgumentTypeReference )
+                    // InternalMessageDsl.g:5306:6: lv_typeArguments_2_0= ruleJvmArgumentTypeReference
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      						newCompositeNode(grammarAccess.getXFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_0());
+                      					
+                    }
+                    pushFollow(FOLLOW_51);
+                    lv_typeArguments_2_0=ruleJvmArgumentTypeReference();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      						if (current==null) {
+                      							current = createModelElementForParent(grammarAccess.getXFeatureCallRule());
+                      						}
+                      						add(
+                      							current,
+                      							"typeArguments",
+                      							lv_typeArguments_2_0,
+                      							"org.eclipse.xtext.xbase.Xtype.JvmArgumentTypeReference");
+                      						afterParserOrEnumRuleCall();
+                      					
+                    }
+
+                    }
+
+
+                    }
+
+                    // InternalMessageDsl.g:5323:4: (otherlv_3= ',' ( (lv_typeArguments_4_0= ruleJvmArgumentTypeReference ) ) )*
+                    loop91:
+                    do {
+                        int alt91=2;
+                        int LA91_0 = input.LA(1);
+
+                        if ( (LA91_0==32) ) {
+                            alt91=1;
+                        }
+
+
+                        switch (alt91) {
+                    	case 1 :
+                    	    // InternalMessageDsl.g:5324:5: otherlv_3= ',' ( (lv_typeArguments_4_0= ruleJvmArgumentTypeReference ) )
+                    	    {
+                    	    otherlv_3=(Token)match(input,32,FOLLOW_50); if (state.failed) return current;
+                    	    if ( state.backtracking==0 ) {
+
+                    	      					newLeafNode(otherlv_3, grammarAccess.getXFeatureCallAccess().getCommaKeyword_1_2_0());
+                    	      				
+                    	    }
+                    	    // InternalMessageDsl.g:5328:5: ( (lv_typeArguments_4_0= ruleJvmArgumentTypeReference ) )
+                    	    // InternalMessageDsl.g:5329:6: (lv_typeArguments_4_0= ruleJvmArgumentTypeReference )
+                    	    {
+                    	    // InternalMessageDsl.g:5329:6: (lv_typeArguments_4_0= ruleJvmArgumentTypeReference )
+                    	    // InternalMessageDsl.g:5330:7: lv_typeArguments_4_0= ruleJvmArgumentTypeReference
+                    	    {
+                    	    if ( state.backtracking==0 ) {
+
+                    	      							newCompositeNode(grammarAccess.getXFeatureCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_1_2_1_0());
+                    	      						
+                    	    }
+                    	    pushFollow(FOLLOW_51);
+                    	    lv_typeArguments_4_0=ruleJvmArgumentTypeReference();
+
+                    	    state._fsp--;
+                    	    if (state.failed) return current;
+                    	    if ( state.backtracking==0 ) {
+
+                    	      							if (current==null) {
+                    	      								current = createModelElementForParent(grammarAccess.getXFeatureCallRule());
+                    	      							}
+                    	      							add(
+                    	      								current,
+                    	      								"typeArguments",
+                    	      								lv_typeArguments_4_0,
+                    	      								"org.eclipse.xtext.xbase.Xtype.JvmArgumentTypeReference");
+                    	      							afterParserOrEnumRuleCall();
+                    	      						
+                    	    }
+
+                    	    }
+
+
+                    	    }
+
+
+                    	    }
+                    	    break;
+
+                    	default :
+                    	    break loop91;
+                        }
+                    } while (true);
+
+                    otherlv_5=(Token)match(input,44,FOLLOW_49); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				newLeafNode(otherlv_5, grammarAccess.getXFeatureCallAccess().getGreaterThanSignKeyword_1_3());
+                      			
+                    }
+
+                    }
+                    break;
+
+            }
+
+            // InternalMessageDsl.g:5353:3: ( ( ruleIdOrSuper ) )
+            // InternalMessageDsl.g:5354:4: ( ruleIdOrSuper )
+            {
+            // InternalMessageDsl.g:5354:4: ( ruleIdOrSuper )
+            // InternalMessageDsl.g:5355:5: ruleIdOrSuper
+            {
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElement(grammarAccess.getXFeatureCallRule());
+              					}
+              				
+            }
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getXFeatureCallAccess().getFeatureJvmIdentifiableElementCrossReference_2_0());
+              				
+            }
+            pushFollow(FOLLOW_79);
+            ruleIdOrSuper();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+            // InternalMessageDsl.g:5369:3: ( ( ( ( '(' ) )=> (lv_explicitOperationCall_7_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_featureCallArguments_8_0= ruleXShortClosure ) ) | ( ( (lv_featureCallArguments_9_0= ruleXExpression ) ) (otherlv_10= ',' ( (lv_featureCallArguments_11_0= ruleXExpression ) ) )* ) )? otherlv_12= ')' )?
+            int alt95=2;
+            alt95 = dfa95.predict(input);
+            switch (alt95) {
+                case 1 :
+                    // InternalMessageDsl.g:5370:4: ( ( ( '(' ) )=> (lv_explicitOperationCall_7_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_featureCallArguments_8_0= ruleXShortClosure ) ) | ( ( (lv_featureCallArguments_9_0= ruleXExpression ) ) (otherlv_10= ',' ( (lv_featureCallArguments_11_0= ruleXExpression ) ) )* ) )? otherlv_12= ')'
+                    {
+                    // InternalMessageDsl.g:5370:4: ( ( ( '(' ) )=> (lv_explicitOperationCall_7_0= '(' ) )
+                    // InternalMessageDsl.g:5371:5: ( ( '(' ) )=> (lv_explicitOperationCall_7_0= '(' )
+                    {
+                    // InternalMessageDsl.g:5375:5: (lv_explicitOperationCall_7_0= '(' )
+                    // InternalMessageDsl.g:5376:6: lv_explicitOperationCall_7_0= '('
+                    {
+                    lv_explicitOperationCall_7_0=(Token)match(input,31,FOLLOW_53); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      						newLeafNode(lv_explicitOperationCall_7_0, grammarAccess.getXFeatureCallAccess().getExplicitOperationCallLeftParenthesisKeyword_3_0_0());
+                      					
+                    }
+                    if ( state.backtracking==0 ) {
+
+                      						if (current==null) {
+                      							current = createModelElement(grammarAccess.getXFeatureCallRule());
+                      						}
+                      						setWithLastConsumed(current, "explicitOperationCall", true, "(");
+                      					
+                    }
+
+                    }
+
+
+                    }
+
+                    // InternalMessageDsl.g:5388:4: ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_featureCallArguments_8_0= ruleXShortClosure ) ) | ( ( (lv_featureCallArguments_9_0= ruleXExpression ) ) (otherlv_10= ',' ( (lv_featureCallArguments_11_0= ruleXExpression ) ) )* ) )?
+                    int alt94=3;
+                    alt94 = dfa94.predict(input);
+                    switch (alt94) {
+                        case 1 :
+                            // InternalMessageDsl.g:5389:5: ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_featureCallArguments_8_0= ruleXShortClosure ) )
+                            {
+                            // InternalMessageDsl.g:5389:5: ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_featureCallArguments_8_0= ruleXShortClosure ) )
+                            // InternalMessageDsl.g:5390:6: ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_featureCallArguments_8_0= ruleXShortClosure )
+                            {
+                            // InternalMessageDsl.g:5415:6: (lv_featureCallArguments_8_0= ruleXShortClosure )
+                            // InternalMessageDsl.g:5416:7: lv_featureCallArguments_8_0= ruleXShortClosure
+                            {
+                            if ( state.backtracking==0 ) {
+
+                              							newCompositeNode(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXShortClosureParserRuleCall_3_1_0_0());
+                              						
+                            }
+                            pushFollow(FOLLOW_23);
+                            lv_featureCallArguments_8_0=ruleXShortClosure();
+
+                            state._fsp--;
+                            if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              							if (current==null) {
+                              								current = createModelElementForParent(grammarAccess.getXFeatureCallRule());
+                              							}
+                              							add(
+                              								current,
+                              								"featureCallArguments",
+                              								lv_featureCallArguments_8_0,
+                              								"org.eclipse.xtext.xbase.Xbase.XShortClosure");
+                              							afterParserOrEnumRuleCall();
+                              						
+                            }
+
+                            }
+
+
+                            }
+
+
+                            }
+                            break;
+                        case 2 :
+                            // InternalMessageDsl.g:5434:5: ( ( (lv_featureCallArguments_9_0= ruleXExpression ) ) (otherlv_10= ',' ( (lv_featureCallArguments_11_0= ruleXExpression ) ) )* )
+                            {
+                            // InternalMessageDsl.g:5434:5: ( ( (lv_featureCallArguments_9_0= ruleXExpression ) ) (otherlv_10= ',' ( (lv_featureCallArguments_11_0= ruleXExpression ) ) )* )
+                            // InternalMessageDsl.g:5435:6: ( (lv_featureCallArguments_9_0= ruleXExpression ) ) (otherlv_10= ',' ( (lv_featureCallArguments_11_0= ruleXExpression ) ) )*
+                            {
+                            // InternalMessageDsl.g:5435:6: ( (lv_featureCallArguments_9_0= ruleXExpression ) )
+                            // InternalMessageDsl.g:5436:7: (lv_featureCallArguments_9_0= ruleXExpression )
+                            {
+                            // InternalMessageDsl.g:5436:7: (lv_featureCallArguments_9_0= ruleXExpression )
+                            // InternalMessageDsl.g:5437:8: lv_featureCallArguments_9_0= ruleXExpression
+                            {
+                            if ( state.backtracking==0 ) {
+
+                              								newCompositeNode(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXExpressionParserRuleCall_3_1_1_0_0());
+                              							
+                            }
+                            pushFollow(FOLLOW_22);
+                            lv_featureCallArguments_9_0=ruleXExpression();
+
+                            state._fsp--;
+                            if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              								if (current==null) {
+                              									current = createModelElementForParent(grammarAccess.getXFeatureCallRule());
+                              								}
+                              								add(
+                              									current,
+                              									"featureCallArguments",
+                              									lv_featureCallArguments_9_0,
+                              									"org.eclipse.xtext.xbase.Xbase.XExpression");
+                              								afterParserOrEnumRuleCall();
+                              							
+                            }
+
+                            }
+
+
+                            }
+
+                            // InternalMessageDsl.g:5454:6: (otherlv_10= ',' ( (lv_featureCallArguments_11_0= ruleXExpression ) ) )*
+                            loop93:
+                            do {
+                                int alt93=2;
+                                int LA93_0 = input.LA(1);
+
+                                if ( (LA93_0==32) ) {
+                                    alt93=1;
+                                }
+
+
+                                switch (alt93) {
+                            	case 1 :
+                            	    // InternalMessageDsl.g:5455:7: otherlv_10= ',' ( (lv_featureCallArguments_11_0= ruleXExpression ) )
+                            	    {
+                            	    otherlv_10=(Token)match(input,32,FOLLOW_25); if (state.failed) return current;
+                            	    if ( state.backtracking==0 ) {
+
+                            	      							newLeafNode(otherlv_10, grammarAccess.getXFeatureCallAccess().getCommaKeyword_3_1_1_1_0());
+                            	      						
+                            	    }
+                            	    // InternalMessageDsl.g:5459:7: ( (lv_featureCallArguments_11_0= ruleXExpression ) )
+                            	    // InternalMessageDsl.g:5460:8: (lv_featureCallArguments_11_0= ruleXExpression )
+                            	    {
+                            	    // InternalMessageDsl.g:5460:8: (lv_featureCallArguments_11_0= ruleXExpression )
+                            	    // InternalMessageDsl.g:5461:9: lv_featureCallArguments_11_0= ruleXExpression
+                            	    {
+                            	    if ( state.backtracking==0 ) {
+
+                            	      									newCompositeNode(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXExpressionParserRuleCall_3_1_1_1_1_0());
+                            	      								
+                            	    }
+                            	    pushFollow(FOLLOW_22);
+                            	    lv_featureCallArguments_11_0=ruleXExpression();
+
+                            	    state._fsp--;
+                            	    if (state.failed) return current;
+                            	    if ( state.backtracking==0 ) {
+
+                            	      									if (current==null) {
+                            	      										current = createModelElementForParent(grammarAccess.getXFeatureCallRule());
+                            	      									}
+                            	      									add(
+                            	      										current,
+                            	      										"featureCallArguments",
+                            	      										lv_featureCallArguments_11_0,
+                            	      										"org.eclipse.xtext.xbase.Xbase.XExpression");
+                            	      									afterParserOrEnumRuleCall();
+                            	      								
+                            	    }
+
+                            	    }
+
+
+                            	    }
+
+
+                            	    }
+                            	    break;
+
+                            	default :
+                            	    break loop93;
+                                }
+                            } while (true);
+
+
+                            }
+
+
+                            }
+                            break;
+
+                    }
+
+                    otherlv_12=(Token)match(input,33,FOLLOW_80); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				newLeafNode(otherlv_12, grammarAccess.getXFeatureCallAccess().getRightParenthesisKeyword_3_2());
+                      			
+                    }
+
+                    }
+                    break;
+
+            }
+
+            // InternalMessageDsl.g:5486:3: ( ( ( () '[' ) )=> (lv_featureCallArguments_13_0= ruleXClosure ) )?
+            int alt96=2;
+            alt96 = dfa96.predict(input);
+            switch (alt96) {
+                case 1 :
+                    // InternalMessageDsl.g:5487:4: ( ( () '[' ) )=> (lv_featureCallArguments_13_0= ruleXClosure )
+                    {
+                    // InternalMessageDsl.g:5493:4: (lv_featureCallArguments_13_0= ruleXClosure )
+                    // InternalMessageDsl.g:5494:5: lv_featureCallArguments_13_0= ruleXClosure
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      					newCompositeNode(grammarAccess.getXFeatureCallAccess().getFeatureCallArgumentsXClosureParserRuleCall_4_0());
+                      				
+                    }
+                    pushFollow(FOLLOW_2);
+                    lv_featureCallArguments_13_0=ruleXClosure();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      					if (current==null) {
+                      						current = createModelElementForParent(grammarAccess.getXFeatureCallRule());
+                      					}
+                      					add(
+                      						current,
+                      						"featureCallArguments",
+                      						lv_featureCallArguments_13_0,
+                      						"org.eclipse.xtext.xbase.Xbase.XClosure");
+                      					afterParserOrEnumRuleCall();
+                      				
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXFeatureCall"
+
+
+    // $ANTLR start "entryRuleFeatureCallID"
+    // InternalMessageDsl.g:5515:1: entryRuleFeatureCallID returns [String current=null] : iv_ruleFeatureCallID= ruleFeatureCallID EOF ;
+    public final String entryRuleFeatureCallID() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleFeatureCallID = null;
+
+
+        try {
+            // InternalMessageDsl.g:5515:53: (iv_ruleFeatureCallID= ruleFeatureCallID EOF )
+            // InternalMessageDsl.g:5516:2: iv_ruleFeatureCallID= ruleFeatureCallID EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getFeatureCallIDRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleFeatureCallID=ruleFeatureCallID();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleFeatureCallID.getText(); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleFeatureCallID"
+
+
+    // $ANTLR start "ruleFeatureCallID"
+    // InternalMessageDsl.g:5522:1: ruleFeatureCallID returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_ValidID_0= ruleValidID | kw= 'extends' | kw= 'static' | kw= 'import' | kw= 'extension' ) ;
+    public final AntlrDatatypeRuleToken ruleFeatureCallID() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token kw=null;
+        AntlrDatatypeRuleToken this_ValidID_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:5528:2: ( (this_ValidID_0= ruleValidID | kw= 'extends' | kw= 'static' | kw= 'import' | kw= 'extension' ) )
+            // InternalMessageDsl.g:5529:2: (this_ValidID_0= ruleValidID | kw= 'extends' | kw= 'static' | kw= 'import' | kw= 'extension' )
+            {
+            // InternalMessageDsl.g:5529:2: (this_ValidID_0= ruleValidID | kw= 'extends' | kw= 'static' | kw= 'import' | kw= 'extension' )
+            int alt97=5;
+            switch ( input.LA(1) ) {
+            case RULE_ID:
+                {
+                alt97=1;
+                }
+                break;
+            case 83:
+                {
+                alt97=2;
+                }
+                break;
+            case 25:
+                {
+                alt97=3;
+                }
+                break;
+            case 24:
+                {
+                alt97=4;
+                }
+                break;
+            case 26:
+                {
+                alt97=5;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 97, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt97) {
+                case 1 :
+                    // InternalMessageDsl.g:5530:3: this_ValidID_0= ruleValidID
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      			newCompositeNode(grammarAccess.getFeatureCallIDAccess().getValidIDParserRuleCall_0());
+                      		
+                    }
+                    pushFollow(FOLLOW_2);
+                    this_ValidID_0=ruleValidID();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current.merge(this_ValidID_0);
+                      		
+                    }
+                    if ( state.backtracking==0 ) {
+
+                      			afterParserOrEnumRuleCall();
+                      		
+                    }
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:5541:3: kw= 'extends'
+                    {
+                    kw=(Token)match(input,83,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getFeatureCallIDAccess().getExtendsKeyword_1());
+                      		
+                    }
+
+                    }
+                    break;
+                case 3 :
+                    // InternalMessageDsl.g:5547:3: kw= 'static'
+                    {
+                    kw=(Token)match(input,25,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getFeatureCallIDAccess().getStaticKeyword_2());
+                      		
+                    }
+
+                    }
+                    break;
+                case 4 :
+                    // InternalMessageDsl.g:5553:3: kw= 'import'
+                    {
+                    kw=(Token)match(input,24,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getFeatureCallIDAccess().getImportKeyword_3());
+                      		
+                    }
+
+                    }
+                    break;
+                case 5 :
+                    // InternalMessageDsl.g:5559:3: kw= 'extension'
+                    {
+                    kw=(Token)match(input,26,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getFeatureCallIDAccess().getExtensionKeyword_4());
+                      		
+                    }
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleFeatureCallID"
+
+
+    // $ANTLR start "entryRuleIdOrSuper"
+    // InternalMessageDsl.g:5568:1: entryRuleIdOrSuper returns [String current=null] : iv_ruleIdOrSuper= ruleIdOrSuper EOF ;
+    public final String entryRuleIdOrSuper() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleIdOrSuper = null;
+
+
+        try {
+            // InternalMessageDsl.g:5568:49: (iv_ruleIdOrSuper= ruleIdOrSuper EOF )
+            // InternalMessageDsl.g:5569:2: iv_ruleIdOrSuper= ruleIdOrSuper EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getIdOrSuperRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleIdOrSuper=ruleIdOrSuper();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleIdOrSuper.getText(); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleIdOrSuper"
+
+
+    // $ANTLR start "ruleIdOrSuper"
+    // InternalMessageDsl.g:5575:1: ruleIdOrSuper returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_FeatureCallID_0= ruleFeatureCallID | kw= 'super' ) ;
+    public final AntlrDatatypeRuleToken ruleIdOrSuper() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token kw=null;
+        AntlrDatatypeRuleToken this_FeatureCallID_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:5581:2: ( (this_FeatureCallID_0= ruleFeatureCallID | kw= 'super' ) )
+            // InternalMessageDsl.g:5582:2: (this_FeatureCallID_0= ruleFeatureCallID | kw= 'super' )
+            {
+            // InternalMessageDsl.g:5582:2: (this_FeatureCallID_0= ruleFeatureCallID | kw= 'super' )
+            int alt98=2;
+            int LA98_0 = input.LA(1);
+
+            if ( (LA98_0==RULE_ID||(LA98_0>=24 && LA98_0<=26)||LA98_0==83) ) {
+                alt98=1;
+            }
+            else if ( (LA98_0==84) ) {
+                alt98=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 98, 0, input);
+
+                throw nvae;
+            }
+            switch (alt98) {
+                case 1 :
+                    // InternalMessageDsl.g:5583:3: this_FeatureCallID_0= ruleFeatureCallID
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      			newCompositeNode(grammarAccess.getIdOrSuperAccess().getFeatureCallIDParserRuleCall_0());
+                      		
+                    }
+                    pushFollow(FOLLOW_2);
+                    this_FeatureCallID_0=ruleFeatureCallID();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current.merge(this_FeatureCallID_0);
+                      		
+                    }
+                    if ( state.backtracking==0 ) {
+
+                      			afterParserOrEnumRuleCall();
+                      		
+                    }
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:5594:3: kw= 'super'
+                    {
+                    kw=(Token)match(input,84,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current.merge(kw);
+                      			newLeafNode(kw, grammarAccess.getIdOrSuperAccess().getSuperKeyword_1());
+                      		
+                    }
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleIdOrSuper"
+
+
+    // $ANTLR start "entryRuleXConstructorCall"
+    // InternalMessageDsl.g:5603:1: entryRuleXConstructorCall returns [EObject current=null] : iv_ruleXConstructorCall= ruleXConstructorCall EOF ;
+    public final EObject entryRuleXConstructorCall() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXConstructorCall = null;
+
+
+        try {
+            // InternalMessageDsl.g:5603:57: (iv_ruleXConstructorCall= ruleXConstructorCall EOF )
+            // InternalMessageDsl.g:5604:2: iv_ruleXConstructorCall= ruleXConstructorCall EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXConstructorCallRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXConstructorCall=ruleXConstructorCall();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXConstructorCall; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXConstructorCall"
+
+
+    // $ANTLR start "ruleXConstructorCall"
+    // InternalMessageDsl.g:5610:1: ruleXConstructorCall returns [EObject current=null] : ( () otherlv_1= 'new' ( ( ruleQualifiedName ) ) ( ( ( '<' )=>otherlv_3= '<' ) ( (lv_typeArguments_4_0= ruleJvmArgumentTypeReference ) ) (otherlv_5= ',' ( (lv_typeArguments_6_0= ruleJvmArgumentTypeReference ) ) )* otherlv_7= '>' )? ( ( ( ( '(' ) )=> (lv_explicitConstructorCall_8_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_arguments_9_0= ruleXShortClosure ) ) | ( ( (lv_arguments_10_0= ruleXExpression ) ) (otherlv_11= ',' ( (lv_arguments_12_0= ruleXExpression ) ) )* ) )? otherlv_13= ')' )? ( ( ( () '[' ) )=> (lv_arguments_14_0= ruleXClosure ) )? ) ;
+    public final EObject ruleXConstructorCall() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+        Token otherlv_3=null;
+        Token otherlv_5=null;
+        Token otherlv_7=null;
+        Token lv_explicitConstructorCall_8_0=null;
+        Token otherlv_11=null;
+        Token otherlv_13=null;
+        EObject lv_typeArguments_4_0 = null;
+
+        EObject lv_typeArguments_6_0 = null;
+
+        EObject lv_arguments_9_0 = null;
+
+        EObject lv_arguments_10_0 = null;
+
+        EObject lv_arguments_12_0 = null;
+
+        EObject lv_arguments_14_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:5616:2: ( ( () otherlv_1= 'new' ( ( ruleQualifiedName ) ) ( ( ( '<' )=>otherlv_3= '<' ) ( (lv_typeArguments_4_0= ruleJvmArgumentTypeReference ) ) (otherlv_5= ',' ( (lv_typeArguments_6_0= ruleJvmArgumentTypeReference ) ) )* otherlv_7= '>' )? ( ( ( ( '(' ) )=> (lv_explicitConstructorCall_8_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_arguments_9_0= ruleXShortClosure ) ) | ( ( (lv_arguments_10_0= ruleXExpression ) ) (otherlv_11= ',' ( (lv_arguments_12_0= ruleXExpression ) ) )* ) )? otherlv_13= ')' )? ( ( ( () '[' ) )=> (lv_arguments_14_0= ruleXClosure ) )? ) )
+            // InternalMessageDsl.g:5617:2: ( () otherlv_1= 'new' ( ( ruleQualifiedName ) ) ( ( ( '<' )=>otherlv_3= '<' ) ( (lv_typeArguments_4_0= ruleJvmArgumentTypeReference ) ) (otherlv_5= ',' ( (lv_typeArguments_6_0= ruleJvmArgumentTypeReference ) ) )* otherlv_7= '>' )? ( ( ( ( '(' ) )=> (lv_explicitConstructorCall_8_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_arguments_9_0= ruleXShortClosure ) ) | ( ( (lv_arguments_10_0= ruleXExpression ) ) (otherlv_11= ',' ( (lv_arguments_12_0= ruleXExpression ) ) )* ) )? otherlv_13= ')' )? ( ( ( () '[' ) )=> (lv_arguments_14_0= ruleXClosure ) )? )
+            {
+            // InternalMessageDsl.g:5617:2: ( () otherlv_1= 'new' ( ( ruleQualifiedName ) ) ( ( ( '<' )=>otherlv_3= '<' ) ( (lv_typeArguments_4_0= ruleJvmArgumentTypeReference ) ) (otherlv_5= ',' ( (lv_typeArguments_6_0= ruleJvmArgumentTypeReference ) ) )* otherlv_7= '>' )? ( ( ( ( '(' ) )=> (lv_explicitConstructorCall_8_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_arguments_9_0= ruleXShortClosure ) ) | ( ( (lv_arguments_10_0= ruleXExpression ) ) (otherlv_11= ',' ( (lv_arguments_12_0= ruleXExpression ) ) )* ) )? otherlv_13= ')' )? ( ( ( () '[' ) )=> (lv_arguments_14_0= ruleXClosure ) )? )
+            // InternalMessageDsl.g:5618:3: () otherlv_1= 'new' ( ( ruleQualifiedName ) ) ( ( ( '<' )=>otherlv_3= '<' ) ( (lv_typeArguments_4_0= ruleJvmArgumentTypeReference ) ) (otherlv_5= ',' ( (lv_typeArguments_6_0= ruleJvmArgumentTypeReference ) ) )* otherlv_7= '>' )? ( ( ( ( '(' ) )=> (lv_explicitConstructorCall_8_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_arguments_9_0= ruleXShortClosure ) ) | ( ( (lv_arguments_10_0= ruleXExpression ) ) (otherlv_11= ',' ( (lv_arguments_12_0= ruleXExpression ) ) )* ) )? otherlv_13= ')' )? ( ( ( () '[' ) )=> (lv_arguments_14_0= ruleXClosure ) )?
+            {
+            // InternalMessageDsl.g:5618:3: ()
+            // InternalMessageDsl.g:5619:4: 
+            {
+            if ( state.backtracking==0 ) {
+
+              				current = forceCreateModelElement(
+              					grammarAccess.getXConstructorCallAccess().getXConstructorCallAction_0(),
+              					current);
+              			
+            }
+
+            }
+
+            otherlv_1=(Token)match(input,85,FOLLOW_3); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_1, grammarAccess.getXConstructorCallAccess().getNewKeyword_1());
+              		
+            }
+            // InternalMessageDsl.g:5629:3: ( ( ruleQualifiedName ) )
+            // InternalMessageDsl.g:5630:4: ( ruleQualifiedName )
+            {
+            // InternalMessageDsl.g:5630:4: ( ruleQualifiedName )
+            // InternalMessageDsl.g:5631:5: ruleQualifiedName
+            {
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElement(grammarAccess.getXConstructorCallRule());
+              					}
+              				
+            }
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getXConstructorCallAccess().getConstructorJvmConstructorCrossReference_2_0());
+              				
+            }
+            pushFollow(FOLLOW_81);
+            ruleQualifiedName();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+            // InternalMessageDsl.g:5645:3: ( ( ( '<' )=>otherlv_3= '<' ) ( (lv_typeArguments_4_0= ruleJvmArgumentTypeReference ) ) (otherlv_5= ',' ( (lv_typeArguments_6_0= ruleJvmArgumentTypeReference ) ) )* otherlv_7= '>' )?
+            int alt100=2;
+            alt100 = dfa100.predict(input);
+            switch (alt100) {
+                case 1 :
+                    // InternalMessageDsl.g:5646:4: ( ( '<' )=>otherlv_3= '<' ) ( (lv_typeArguments_4_0= ruleJvmArgumentTypeReference ) ) (otherlv_5= ',' ( (lv_typeArguments_6_0= ruleJvmArgumentTypeReference ) ) )* otherlv_7= '>'
+                    {
+                    // InternalMessageDsl.g:5646:4: ( ( '<' )=>otherlv_3= '<' )
+                    // InternalMessageDsl.g:5647:5: ( '<' )=>otherlv_3= '<'
+                    {
+                    otherlv_3=(Token)match(input,43,FOLLOW_50); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      					newLeafNode(otherlv_3, grammarAccess.getXConstructorCallAccess().getLessThanSignKeyword_3_0());
+                      				
+                    }
+
+                    }
+
+                    // InternalMessageDsl.g:5653:4: ( (lv_typeArguments_4_0= ruleJvmArgumentTypeReference ) )
+                    // InternalMessageDsl.g:5654:5: (lv_typeArguments_4_0= ruleJvmArgumentTypeReference )
+                    {
+                    // InternalMessageDsl.g:5654:5: (lv_typeArguments_4_0= ruleJvmArgumentTypeReference )
+                    // InternalMessageDsl.g:5655:6: lv_typeArguments_4_0= ruleJvmArgumentTypeReference
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      						newCompositeNode(grammarAccess.getXConstructorCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_3_1_0());
+                      					
+                    }
+                    pushFollow(FOLLOW_51);
+                    lv_typeArguments_4_0=ruleJvmArgumentTypeReference();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      						if (current==null) {
+                      							current = createModelElementForParent(grammarAccess.getXConstructorCallRule());
+                      						}
+                      						add(
+                      							current,
+                      							"typeArguments",
+                      							lv_typeArguments_4_0,
+                      							"org.eclipse.xtext.xbase.Xtype.JvmArgumentTypeReference");
+                      						afterParserOrEnumRuleCall();
+                      					
+                    }
+
+                    }
+
+
+                    }
+
+                    // InternalMessageDsl.g:5672:4: (otherlv_5= ',' ( (lv_typeArguments_6_0= ruleJvmArgumentTypeReference ) ) )*
+                    loop99:
+                    do {
+                        int alt99=2;
+                        int LA99_0 = input.LA(1);
+
+                        if ( (LA99_0==32) ) {
+                            alt99=1;
+                        }
+
+
+                        switch (alt99) {
+                    	case 1 :
+                    	    // InternalMessageDsl.g:5673:5: otherlv_5= ',' ( (lv_typeArguments_6_0= ruleJvmArgumentTypeReference ) )
+                    	    {
+                    	    otherlv_5=(Token)match(input,32,FOLLOW_50); if (state.failed) return current;
+                    	    if ( state.backtracking==0 ) {
+
+                    	      					newLeafNode(otherlv_5, grammarAccess.getXConstructorCallAccess().getCommaKeyword_3_2_0());
+                    	      				
+                    	    }
+                    	    // InternalMessageDsl.g:5677:5: ( (lv_typeArguments_6_0= ruleJvmArgumentTypeReference ) )
+                    	    // InternalMessageDsl.g:5678:6: (lv_typeArguments_6_0= ruleJvmArgumentTypeReference )
+                    	    {
+                    	    // InternalMessageDsl.g:5678:6: (lv_typeArguments_6_0= ruleJvmArgumentTypeReference )
+                    	    // InternalMessageDsl.g:5679:7: lv_typeArguments_6_0= ruleJvmArgumentTypeReference
+                    	    {
+                    	    if ( state.backtracking==0 ) {
+
+                    	      							newCompositeNode(grammarAccess.getXConstructorCallAccess().getTypeArgumentsJvmArgumentTypeReferenceParserRuleCall_3_2_1_0());
+                    	      						
+                    	    }
+                    	    pushFollow(FOLLOW_51);
+                    	    lv_typeArguments_6_0=ruleJvmArgumentTypeReference();
+
+                    	    state._fsp--;
+                    	    if (state.failed) return current;
+                    	    if ( state.backtracking==0 ) {
+
+                    	      							if (current==null) {
+                    	      								current = createModelElementForParent(grammarAccess.getXConstructorCallRule());
+                    	      							}
+                    	      							add(
+                    	      								current,
+                    	      								"typeArguments",
+                    	      								lv_typeArguments_6_0,
+                    	      								"org.eclipse.xtext.xbase.Xtype.JvmArgumentTypeReference");
+                    	      							afterParserOrEnumRuleCall();
+                    	      						
+                    	    }
+
+                    	    }
+
+
+                    	    }
+
+
+                    	    }
+                    	    break;
+
+                    	default :
+                    	    break loop99;
+                        }
+                    } while (true);
+
+                    otherlv_7=(Token)match(input,44,FOLLOW_79); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				newLeafNode(otherlv_7, grammarAccess.getXConstructorCallAccess().getGreaterThanSignKeyword_3_3());
+                      			
+                    }
+
+                    }
+                    break;
+
+            }
+
+            // InternalMessageDsl.g:5702:3: ( ( ( ( '(' ) )=> (lv_explicitConstructorCall_8_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_arguments_9_0= ruleXShortClosure ) ) | ( ( (lv_arguments_10_0= ruleXExpression ) ) (otherlv_11= ',' ( (lv_arguments_12_0= ruleXExpression ) ) )* ) )? otherlv_13= ')' )?
+            int alt103=2;
+            alt103 = dfa103.predict(input);
+            switch (alt103) {
+                case 1 :
+                    // InternalMessageDsl.g:5703:4: ( ( ( '(' ) )=> (lv_explicitConstructorCall_8_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_arguments_9_0= ruleXShortClosure ) ) | ( ( (lv_arguments_10_0= ruleXExpression ) ) (otherlv_11= ',' ( (lv_arguments_12_0= ruleXExpression ) ) )* ) )? otherlv_13= ')'
+                    {
+                    // InternalMessageDsl.g:5703:4: ( ( ( '(' ) )=> (lv_explicitConstructorCall_8_0= '(' ) )
+                    // InternalMessageDsl.g:5704:5: ( ( '(' ) )=> (lv_explicitConstructorCall_8_0= '(' )
+                    {
+                    // InternalMessageDsl.g:5708:5: (lv_explicitConstructorCall_8_0= '(' )
+                    // InternalMessageDsl.g:5709:6: lv_explicitConstructorCall_8_0= '('
+                    {
+                    lv_explicitConstructorCall_8_0=(Token)match(input,31,FOLLOW_53); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      						newLeafNode(lv_explicitConstructorCall_8_0, grammarAccess.getXConstructorCallAccess().getExplicitConstructorCallLeftParenthesisKeyword_4_0_0());
+                      					
+                    }
+                    if ( state.backtracking==0 ) {
+
+                      						if (current==null) {
+                      							current = createModelElement(grammarAccess.getXConstructorCallRule());
+                      						}
+                      						setWithLastConsumed(current, "explicitConstructorCall", true, "(");
+                      					
+                    }
+
+                    }
+
+
+                    }
+
+                    // InternalMessageDsl.g:5721:4: ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_arguments_9_0= ruleXShortClosure ) ) | ( ( (lv_arguments_10_0= ruleXExpression ) ) (otherlv_11= ',' ( (lv_arguments_12_0= ruleXExpression ) ) )* ) )?
+                    int alt102=3;
+                    alt102 = dfa102.predict(input);
+                    switch (alt102) {
+                        case 1 :
+                            // InternalMessageDsl.g:5722:5: ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_arguments_9_0= ruleXShortClosure ) )
+                            {
+                            // InternalMessageDsl.g:5722:5: ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_arguments_9_0= ruleXShortClosure ) )
+                            // InternalMessageDsl.g:5723:6: ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_arguments_9_0= ruleXShortClosure )
+                            {
+                            // InternalMessageDsl.g:5748:6: (lv_arguments_9_0= ruleXShortClosure )
+                            // InternalMessageDsl.g:5749:7: lv_arguments_9_0= ruleXShortClosure
+                            {
+                            if ( state.backtracking==0 ) {
+
+                              							newCompositeNode(grammarAccess.getXConstructorCallAccess().getArgumentsXShortClosureParserRuleCall_4_1_0_0());
+                              						
+                            }
+                            pushFollow(FOLLOW_23);
+                            lv_arguments_9_0=ruleXShortClosure();
+
+                            state._fsp--;
+                            if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              							if (current==null) {
+                              								current = createModelElementForParent(grammarAccess.getXConstructorCallRule());
+                              							}
+                              							add(
+                              								current,
+                              								"arguments",
+                              								lv_arguments_9_0,
+                              								"org.eclipse.xtext.xbase.Xbase.XShortClosure");
+                              							afterParserOrEnumRuleCall();
+                              						
+                            }
+
+                            }
+
+
+                            }
+
+
+                            }
+                            break;
+                        case 2 :
+                            // InternalMessageDsl.g:5767:5: ( ( (lv_arguments_10_0= ruleXExpression ) ) (otherlv_11= ',' ( (lv_arguments_12_0= ruleXExpression ) ) )* )
+                            {
+                            // InternalMessageDsl.g:5767:5: ( ( (lv_arguments_10_0= ruleXExpression ) ) (otherlv_11= ',' ( (lv_arguments_12_0= ruleXExpression ) ) )* )
+                            // InternalMessageDsl.g:5768:6: ( (lv_arguments_10_0= ruleXExpression ) ) (otherlv_11= ',' ( (lv_arguments_12_0= ruleXExpression ) ) )*
+                            {
+                            // InternalMessageDsl.g:5768:6: ( (lv_arguments_10_0= ruleXExpression ) )
+                            // InternalMessageDsl.g:5769:7: (lv_arguments_10_0= ruleXExpression )
+                            {
+                            // InternalMessageDsl.g:5769:7: (lv_arguments_10_0= ruleXExpression )
+                            // InternalMessageDsl.g:5770:8: lv_arguments_10_0= ruleXExpression
+                            {
+                            if ( state.backtracking==0 ) {
+
+                              								newCompositeNode(grammarAccess.getXConstructorCallAccess().getArgumentsXExpressionParserRuleCall_4_1_1_0_0());
+                              							
+                            }
+                            pushFollow(FOLLOW_22);
+                            lv_arguments_10_0=ruleXExpression();
+
+                            state._fsp--;
+                            if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              								if (current==null) {
+                              									current = createModelElementForParent(grammarAccess.getXConstructorCallRule());
+                              								}
+                              								add(
+                              									current,
+                              									"arguments",
+                              									lv_arguments_10_0,
+                              									"org.eclipse.xtext.xbase.Xbase.XExpression");
+                              								afterParserOrEnumRuleCall();
+                              							
+                            }
+
+                            }
+
+
+                            }
+
+                            // InternalMessageDsl.g:5787:6: (otherlv_11= ',' ( (lv_arguments_12_0= ruleXExpression ) ) )*
+                            loop101:
+                            do {
+                                int alt101=2;
+                                int LA101_0 = input.LA(1);
+
+                                if ( (LA101_0==32) ) {
+                                    alt101=1;
+                                }
+
+
+                                switch (alt101) {
+                            	case 1 :
+                            	    // InternalMessageDsl.g:5788:7: otherlv_11= ',' ( (lv_arguments_12_0= ruleXExpression ) )
+                            	    {
+                            	    otherlv_11=(Token)match(input,32,FOLLOW_25); if (state.failed) return current;
+                            	    if ( state.backtracking==0 ) {
+
+                            	      							newLeafNode(otherlv_11, grammarAccess.getXConstructorCallAccess().getCommaKeyword_4_1_1_1_0());
+                            	      						
+                            	    }
+                            	    // InternalMessageDsl.g:5792:7: ( (lv_arguments_12_0= ruleXExpression ) )
+                            	    // InternalMessageDsl.g:5793:8: (lv_arguments_12_0= ruleXExpression )
+                            	    {
+                            	    // InternalMessageDsl.g:5793:8: (lv_arguments_12_0= ruleXExpression )
+                            	    // InternalMessageDsl.g:5794:9: lv_arguments_12_0= ruleXExpression
+                            	    {
+                            	    if ( state.backtracking==0 ) {
+
+                            	      									newCompositeNode(grammarAccess.getXConstructorCallAccess().getArgumentsXExpressionParserRuleCall_4_1_1_1_1_0());
+                            	      								
+                            	    }
+                            	    pushFollow(FOLLOW_22);
+                            	    lv_arguments_12_0=ruleXExpression();
+
+                            	    state._fsp--;
+                            	    if (state.failed) return current;
+                            	    if ( state.backtracking==0 ) {
+
+                            	      									if (current==null) {
+                            	      										current = createModelElementForParent(grammarAccess.getXConstructorCallRule());
+                            	      									}
+                            	      									add(
+                            	      										current,
+                            	      										"arguments",
+                            	      										lv_arguments_12_0,
+                            	      										"org.eclipse.xtext.xbase.Xbase.XExpression");
+                            	      									afterParserOrEnumRuleCall();
+                            	      								
+                            	    }
+
+                            	    }
+
+
+                            	    }
+
+
+                            	    }
+                            	    break;
+
+                            	default :
+                            	    break loop101;
+                                }
+                            } while (true);
+
+
+                            }
+
+
+                            }
+                            break;
+
+                    }
+
+                    otherlv_13=(Token)match(input,33,FOLLOW_80); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				newLeafNode(otherlv_13, grammarAccess.getXConstructorCallAccess().getRightParenthesisKeyword_4_2());
+                      			
+                    }
+
+                    }
+                    break;
+
+            }
+
+            // InternalMessageDsl.g:5819:3: ( ( ( () '[' ) )=> (lv_arguments_14_0= ruleXClosure ) )?
+            int alt104=2;
+            alt104 = dfa104.predict(input);
+            switch (alt104) {
+                case 1 :
+                    // InternalMessageDsl.g:5820:4: ( ( () '[' ) )=> (lv_arguments_14_0= ruleXClosure )
+                    {
+                    // InternalMessageDsl.g:5826:4: (lv_arguments_14_0= ruleXClosure )
+                    // InternalMessageDsl.g:5827:5: lv_arguments_14_0= ruleXClosure
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      					newCompositeNode(grammarAccess.getXConstructorCallAccess().getArgumentsXClosureParserRuleCall_5_0());
+                      				
+                    }
+                    pushFollow(FOLLOW_2);
+                    lv_arguments_14_0=ruleXClosure();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      					if (current==null) {
+                      						current = createModelElementForParent(grammarAccess.getXConstructorCallRule());
+                      					}
+                      					add(
+                      						current,
+                      						"arguments",
+                      						lv_arguments_14_0,
+                      						"org.eclipse.xtext.xbase.Xbase.XClosure");
+                      					afterParserOrEnumRuleCall();
+                      				
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXConstructorCall"
+
+
+    // $ANTLR start "entryRuleXBooleanLiteral"
+    // InternalMessageDsl.g:5848:1: entryRuleXBooleanLiteral returns [EObject current=null] : iv_ruleXBooleanLiteral= ruleXBooleanLiteral EOF ;
+    public final EObject entryRuleXBooleanLiteral() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXBooleanLiteral = null;
+
+
+        try {
+            // InternalMessageDsl.g:5848:56: (iv_ruleXBooleanLiteral= ruleXBooleanLiteral EOF )
+            // InternalMessageDsl.g:5849:2: iv_ruleXBooleanLiteral= ruleXBooleanLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXBooleanLiteralRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXBooleanLiteral=ruleXBooleanLiteral();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXBooleanLiteral; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXBooleanLiteral"
+
+
+    // $ANTLR start "ruleXBooleanLiteral"
+    // InternalMessageDsl.g:5855:1: ruleXBooleanLiteral returns [EObject current=null] : ( () (otherlv_1= 'false' | ( (lv_isTrue_2_0= 'true' ) ) ) ) ;
+    public final EObject ruleXBooleanLiteral() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+        Token lv_isTrue_2_0=null;
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:5861:2: ( ( () (otherlv_1= 'false' | ( (lv_isTrue_2_0= 'true' ) ) ) ) )
+            // InternalMessageDsl.g:5862:2: ( () (otherlv_1= 'false' | ( (lv_isTrue_2_0= 'true' ) ) ) )
+            {
+            // InternalMessageDsl.g:5862:2: ( () (otherlv_1= 'false' | ( (lv_isTrue_2_0= 'true' ) ) ) )
+            // InternalMessageDsl.g:5863:3: () (otherlv_1= 'false' | ( (lv_isTrue_2_0= 'true' ) ) )
+            {
+            // InternalMessageDsl.g:5863:3: ()
+            // InternalMessageDsl.g:5864:4: 
+            {
+            if ( state.backtracking==0 ) {
+
+              				current = forceCreateModelElement(
+              					grammarAccess.getXBooleanLiteralAccess().getXBooleanLiteralAction_0(),
+              					current);
+              			
+            }
+
+            }
+
+            // InternalMessageDsl.g:5870:3: (otherlv_1= 'false' | ( (lv_isTrue_2_0= 'true' ) ) )
+            int alt105=2;
+            int LA105_0 = input.LA(1);
+
+            if ( (LA105_0==86) ) {
+                alt105=1;
+            }
+            else if ( (LA105_0==87) ) {
+                alt105=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 105, 0, input);
+
+                throw nvae;
+            }
+            switch (alt105) {
+                case 1 :
+                    // InternalMessageDsl.g:5871:4: otherlv_1= 'false'
+                    {
+                    otherlv_1=(Token)match(input,86,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				newLeafNode(otherlv_1, grammarAccess.getXBooleanLiteralAccess().getFalseKeyword_1_0());
+                      			
+                    }
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:5876:4: ( (lv_isTrue_2_0= 'true' ) )
+                    {
+                    // InternalMessageDsl.g:5876:4: ( (lv_isTrue_2_0= 'true' ) )
+                    // InternalMessageDsl.g:5877:5: (lv_isTrue_2_0= 'true' )
+                    {
+                    // InternalMessageDsl.g:5877:5: (lv_isTrue_2_0= 'true' )
+                    // InternalMessageDsl.g:5878:6: lv_isTrue_2_0= 'true'
+                    {
+                    lv_isTrue_2_0=(Token)match(input,87,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      						newLeafNode(lv_isTrue_2_0, grammarAccess.getXBooleanLiteralAccess().getIsTrueTrueKeyword_1_1_0());
+                      					
+                    }
+                    if ( state.backtracking==0 ) {
+
+                      						if (current==null) {
+                      							current = createModelElement(grammarAccess.getXBooleanLiteralRule());
+                      						}
+                      						setWithLastConsumed(current, "isTrue", true, "true");
+                      					
+                    }
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXBooleanLiteral"
+
+
+    // $ANTLR start "entryRuleXNullLiteral"
+    // InternalMessageDsl.g:5895:1: entryRuleXNullLiteral returns [EObject current=null] : iv_ruleXNullLiteral= ruleXNullLiteral EOF ;
+    public final EObject entryRuleXNullLiteral() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXNullLiteral = null;
+
+
+        try {
+            // InternalMessageDsl.g:5895:53: (iv_ruleXNullLiteral= ruleXNullLiteral EOF )
+            // InternalMessageDsl.g:5896:2: iv_ruleXNullLiteral= ruleXNullLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXNullLiteralRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXNullLiteral=ruleXNullLiteral();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXNullLiteral; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXNullLiteral"
+
+
+    // $ANTLR start "ruleXNullLiteral"
+    // InternalMessageDsl.g:5902:1: ruleXNullLiteral returns [EObject current=null] : ( () otherlv_1= 'null' ) ;
+    public final EObject ruleXNullLiteral() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:5908:2: ( ( () otherlv_1= 'null' ) )
+            // InternalMessageDsl.g:5909:2: ( () otherlv_1= 'null' )
+            {
+            // InternalMessageDsl.g:5909:2: ( () otherlv_1= 'null' )
+            // InternalMessageDsl.g:5910:3: () otherlv_1= 'null'
+            {
+            // InternalMessageDsl.g:5910:3: ()
+            // InternalMessageDsl.g:5911:4: 
+            {
+            if ( state.backtracking==0 ) {
+
+              				current = forceCreateModelElement(
+              					grammarAccess.getXNullLiteralAccess().getXNullLiteralAction_0(),
+              					current);
+              			
+            }
+
+            }
+
+            otherlv_1=(Token)match(input,88,FOLLOW_2); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_1, grammarAccess.getXNullLiteralAccess().getNullKeyword_1());
+              		
+            }
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXNullLiteral"
+
+
+    // $ANTLR start "entryRuleXNumberLiteral"
+    // InternalMessageDsl.g:5925:1: entryRuleXNumberLiteral returns [EObject current=null] : iv_ruleXNumberLiteral= ruleXNumberLiteral EOF ;
+    public final EObject entryRuleXNumberLiteral() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXNumberLiteral = null;
+
+
+        try {
+            // InternalMessageDsl.g:5925:55: (iv_ruleXNumberLiteral= ruleXNumberLiteral EOF )
+            // InternalMessageDsl.g:5926:2: iv_ruleXNumberLiteral= ruleXNumberLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXNumberLiteralRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXNumberLiteral=ruleXNumberLiteral();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXNumberLiteral; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXNumberLiteral"
+
+
+    // $ANTLR start "ruleXNumberLiteral"
+    // InternalMessageDsl.g:5932:1: ruleXNumberLiteral returns [EObject current=null] : ( () ( (lv_value_1_0= ruleNumber ) ) ) ;
+    public final EObject ruleXNumberLiteral() throws RecognitionException {
+        EObject current = null;
+
+        AntlrDatatypeRuleToken lv_value_1_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:5938:2: ( ( () ( (lv_value_1_0= ruleNumber ) ) ) )
+            // InternalMessageDsl.g:5939:2: ( () ( (lv_value_1_0= ruleNumber ) ) )
+            {
+            // InternalMessageDsl.g:5939:2: ( () ( (lv_value_1_0= ruleNumber ) ) )
+            // InternalMessageDsl.g:5940:3: () ( (lv_value_1_0= ruleNumber ) )
+            {
+            // InternalMessageDsl.g:5940:3: ()
+            // InternalMessageDsl.g:5941:4: 
+            {
+            if ( state.backtracking==0 ) {
+
+              				current = forceCreateModelElement(
+              					grammarAccess.getXNumberLiteralAccess().getXNumberLiteralAction_0(),
+              					current);
+              			
+            }
+
+            }
+
+            // InternalMessageDsl.g:5947:3: ( (lv_value_1_0= ruleNumber ) )
+            // InternalMessageDsl.g:5948:4: (lv_value_1_0= ruleNumber )
+            {
+            // InternalMessageDsl.g:5948:4: (lv_value_1_0= ruleNumber )
+            // InternalMessageDsl.g:5949:5: lv_value_1_0= ruleNumber
+            {
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getXNumberLiteralAccess().getValueNumberParserRuleCall_1_0());
+              				
+            }
+            pushFollow(FOLLOW_2);
+            lv_value_1_0=ruleNumber();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getXNumberLiteralRule());
+              					}
+              					set(
+              						current,
+              						"value",
+              						lv_value_1_0,
+              						"org.eclipse.xtext.xbase.Xbase.Number");
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXNumberLiteral"
+
+
+    // $ANTLR start "entryRuleXStringLiteral"
+    // InternalMessageDsl.g:5970:1: entryRuleXStringLiteral returns [EObject current=null] : iv_ruleXStringLiteral= ruleXStringLiteral EOF ;
+    public final EObject entryRuleXStringLiteral() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXStringLiteral = null;
+
+
+        try {
+            // InternalMessageDsl.g:5970:55: (iv_ruleXStringLiteral= ruleXStringLiteral EOF )
+            // InternalMessageDsl.g:5971:2: iv_ruleXStringLiteral= ruleXStringLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXStringLiteralRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXStringLiteral=ruleXStringLiteral();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXStringLiteral; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXStringLiteral"
+
+
+    // $ANTLR start "ruleXStringLiteral"
+    // InternalMessageDsl.g:5977:1: ruleXStringLiteral returns [EObject current=null] : ( () ( (lv_value_1_0= RULE_STRING ) ) ) ;
+    public final EObject ruleXStringLiteral() throws RecognitionException {
+        EObject current = null;
+
+        Token lv_value_1_0=null;
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:5983:2: ( ( () ( (lv_value_1_0= RULE_STRING ) ) ) )
+            // InternalMessageDsl.g:5984:2: ( () ( (lv_value_1_0= RULE_STRING ) ) )
+            {
+            // InternalMessageDsl.g:5984:2: ( () ( (lv_value_1_0= RULE_STRING ) ) )
+            // InternalMessageDsl.g:5985:3: () ( (lv_value_1_0= RULE_STRING ) )
+            {
+            // InternalMessageDsl.g:5985:3: ()
+            // InternalMessageDsl.g:5986:4: 
+            {
+            if ( state.backtracking==0 ) {
+
+              				current = forceCreateModelElement(
+              					grammarAccess.getXStringLiteralAccess().getXStringLiteralAction_0(),
+              					current);
+              			
+            }
+
+            }
+
+            // InternalMessageDsl.g:5992:3: ( (lv_value_1_0= RULE_STRING ) )
+            // InternalMessageDsl.g:5993:4: (lv_value_1_0= RULE_STRING )
+            {
+            // InternalMessageDsl.g:5993:4: (lv_value_1_0= RULE_STRING )
+            // InternalMessageDsl.g:5994:5: lv_value_1_0= RULE_STRING
+            {
+            lv_value_1_0=(Token)match(input,RULE_STRING,FOLLOW_2); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					newLeafNode(lv_value_1_0, grammarAccess.getXStringLiteralAccess().getValueSTRINGTerminalRuleCall_1_0());
+              				
+            }
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElement(grammarAccess.getXStringLiteralRule());
+              					}
+              					setWithLastConsumed(
+              						current,
+              						"value",
+              						lv_value_1_0,
+              						"org.eclipse.xtext.xbase.Xtype.STRING");
+              				
+            }
+
+            }
+
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXStringLiteral"
+
+
+    // $ANTLR start "entryRuleXTypeLiteral"
+    // InternalMessageDsl.g:6014:1: entryRuleXTypeLiteral returns [EObject current=null] : iv_ruleXTypeLiteral= ruleXTypeLiteral EOF ;
+    public final EObject entryRuleXTypeLiteral() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXTypeLiteral = null;
+
+
+        try {
+            // InternalMessageDsl.g:6014:53: (iv_ruleXTypeLiteral= ruleXTypeLiteral EOF )
+            // InternalMessageDsl.g:6015:2: iv_ruleXTypeLiteral= ruleXTypeLiteral EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXTypeLiteralRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXTypeLiteral=ruleXTypeLiteral();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXTypeLiteral; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXTypeLiteral"
+
+
+    // $ANTLR start "ruleXTypeLiteral"
+    // InternalMessageDsl.g:6021:1: ruleXTypeLiteral returns [EObject current=null] : ( () otherlv_1= 'typeof' otherlv_2= '(' ( ( ruleQualifiedName ) ) ( (lv_arrayDimensions_4_0= ruleArrayBrackets ) )* otherlv_5= ')' ) ;
+    public final EObject ruleXTypeLiteral() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+        Token otherlv_2=null;
+        Token otherlv_5=null;
+        AntlrDatatypeRuleToken lv_arrayDimensions_4_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:6027:2: ( ( () otherlv_1= 'typeof' otherlv_2= '(' ( ( ruleQualifiedName ) ) ( (lv_arrayDimensions_4_0= ruleArrayBrackets ) )* otherlv_5= ')' ) )
+            // InternalMessageDsl.g:6028:2: ( () otherlv_1= 'typeof' otherlv_2= '(' ( ( ruleQualifiedName ) ) ( (lv_arrayDimensions_4_0= ruleArrayBrackets ) )* otherlv_5= ')' )
+            {
+            // InternalMessageDsl.g:6028:2: ( () otherlv_1= 'typeof' otherlv_2= '(' ( ( ruleQualifiedName ) ) ( (lv_arrayDimensions_4_0= ruleArrayBrackets ) )* otherlv_5= ')' )
+            // InternalMessageDsl.g:6029:3: () otherlv_1= 'typeof' otherlv_2= '(' ( ( ruleQualifiedName ) ) ( (lv_arrayDimensions_4_0= ruleArrayBrackets ) )* otherlv_5= ')'
+            {
+            // InternalMessageDsl.g:6029:3: ()
+            // InternalMessageDsl.g:6030:4: 
+            {
+            if ( state.backtracking==0 ) {
+
+              				current = forceCreateModelElement(
+              					grammarAccess.getXTypeLiteralAccess().getXTypeLiteralAction_0(),
+              					current);
+              			
+            }
+
+            }
+
+            otherlv_1=(Token)match(input,89,FOLLOW_63); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_1, grammarAccess.getXTypeLiteralAccess().getTypeofKeyword_1());
+              		
+            }
+            otherlv_2=(Token)match(input,31,FOLLOW_3); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_2, grammarAccess.getXTypeLiteralAccess().getLeftParenthesisKeyword_2());
+              		
+            }
+            // InternalMessageDsl.g:6044:3: ( ( ruleQualifiedName ) )
+            // InternalMessageDsl.g:6045:4: ( ruleQualifiedName )
+            {
+            // InternalMessageDsl.g:6045:4: ( ruleQualifiedName )
+            // InternalMessageDsl.g:6046:5: ruleQualifiedName
+            {
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElement(grammarAccess.getXTypeLiteralRule());
+              					}
+              				
+            }
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getXTypeLiteralAccess().getTypeJvmTypeCrossReference_3_0());
+              				
+            }
+            pushFollow(FOLLOW_82);
+            ruleQualifiedName();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+            // InternalMessageDsl.g:6060:3: ( (lv_arrayDimensions_4_0= ruleArrayBrackets ) )*
+            loop106:
+            do {
+                int alt106=2;
+                int LA106_0 = input.LA(1);
+
+                if ( (LA106_0==36) ) {
+                    alt106=1;
+                }
+
+
+                switch (alt106) {
+            	case 1 :
+            	    // InternalMessageDsl.g:6061:4: (lv_arrayDimensions_4_0= ruleArrayBrackets )
+            	    {
+            	    // InternalMessageDsl.g:6061:4: (lv_arrayDimensions_4_0= ruleArrayBrackets )
+            	    // InternalMessageDsl.g:6062:5: lv_arrayDimensions_4_0= ruleArrayBrackets
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      					newCompositeNode(grammarAccess.getXTypeLiteralAccess().getArrayDimensionsArrayBracketsParserRuleCall_4_0());
+            	      				
+            	    }
+            	    pushFollow(FOLLOW_82);
+            	    lv_arrayDimensions_4_0=ruleArrayBrackets();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      					if (current==null) {
+            	      						current = createModelElementForParent(grammarAccess.getXTypeLiteralRule());
+            	      					}
+            	      					add(
+            	      						current,
+            	      						"arrayDimensions",
+            	      						lv_arrayDimensions_4_0,
+            	      						"org.eclipse.xtext.xbase.Xtype.ArrayBrackets");
+            	      					afterParserOrEnumRuleCall();
+            	      				
+            	    }
+
+            	    }
+
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop106;
+                }
+            } while (true);
+
+            otherlv_5=(Token)match(input,33,FOLLOW_2); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_5, grammarAccess.getXTypeLiteralAccess().getRightParenthesisKeyword_5());
+              		
+            }
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXTypeLiteral"
+
+
+    // $ANTLR start "entryRuleXThrowExpression"
+    // InternalMessageDsl.g:6087:1: entryRuleXThrowExpression returns [EObject current=null] : iv_ruleXThrowExpression= ruleXThrowExpression EOF ;
+    public final EObject entryRuleXThrowExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXThrowExpression = null;
+
+
+        try {
+            // InternalMessageDsl.g:6087:57: (iv_ruleXThrowExpression= ruleXThrowExpression EOF )
+            // InternalMessageDsl.g:6088:2: iv_ruleXThrowExpression= ruleXThrowExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXThrowExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXThrowExpression=ruleXThrowExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXThrowExpression; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXThrowExpression"
+
+
+    // $ANTLR start "ruleXThrowExpression"
+    // InternalMessageDsl.g:6094:1: ruleXThrowExpression returns [EObject current=null] : ( () otherlv_1= 'throw' ( (lv_expression_2_0= ruleXExpression ) ) ) ;
+    public final EObject ruleXThrowExpression() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+        EObject lv_expression_2_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:6100:2: ( ( () otherlv_1= 'throw' ( (lv_expression_2_0= ruleXExpression ) ) ) )
+            // InternalMessageDsl.g:6101:2: ( () otherlv_1= 'throw' ( (lv_expression_2_0= ruleXExpression ) ) )
+            {
+            // InternalMessageDsl.g:6101:2: ( () otherlv_1= 'throw' ( (lv_expression_2_0= ruleXExpression ) ) )
+            // InternalMessageDsl.g:6102:3: () otherlv_1= 'throw' ( (lv_expression_2_0= ruleXExpression ) )
+            {
+            // InternalMessageDsl.g:6102:3: ()
+            // InternalMessageDsl.g:6103:4: 
+            {
+            if ( state.backtracking==0 ) {
+
+              				current = forceCreateModelElement(
+              					grammarAccess.getXThrowExpressionAccess().getXThrowExpressionAction_0(),
+              					current);
+              			
+            }
+
+            }
+
+            otherlv_1=(Token)match(input,90,FOLLOW_25); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_1, grammarAccess.getXThrowExpressionAccess().getThrowKeyword_1());
+              		
+            }
+            // InternalMessageDsl.g:6113:3: ( (lv_expression_2_0= ruleXExpression ) )
+            // InternalMessageDsl.g:6114:4: (lv_expression_2_0= ruleXExpression )
+            {
+            // InternalMessageDsl.g:6114:4: (lv_expression_2_0= ruleXExpression )
+            // InternalMessageDsl.g:6115:5: lv_expression_2_0= ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getXThrowExpressionAccess().getExpressionXExpressionParserRuleCall_2_0());
+              				
+            }
+            pushFollow(FOLLOW_2);
+            lv_expression_2_0=ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getXThrowExpressionRule());
+              					}
+              					set(
+              						current,
+              						"expression",
+              						lv_expression_2_0,
+              						"org.eclipse.xtext.xbase.Xbase.XExpression");
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXThrowExpression"
+
+
+    // $ANTLR start "entryRuleXReturnExpression"
+    // InternalMessageDsl.g:6136:1: entryRuleXReturnExpression returns [EObject current=null] : iv_ruleXReturnExpression= ruleXReturnExpression EOF ;
+    public final EObject entryRuleXReturnExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXReturnExpression = null;
+
+
+        try {
+            // InternalMessageDsl.g:6136:58: (iv_ruleXReturnExpression= ruleXReturnExpression EOF )
+            // InternalMessageDsl.g:6137:2: iv_ruleXReturnExpression= ruleXReturnExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXReturnExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXReturnExpression=ruleXReturnExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXReturnExpression; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXReturnExpression"
+
+
+    // $ANTLR start "ruleXReturnExpression"
+    // InternalMessageDsl.g:6143:1: ruleXReturnExpression returns [EObject current=null] : ( () otherlv_1= 'return' ( ( 'extends' | 'static' | 'import' | 'extension' | '!' | '-' | '+' | 'new' | '{' | 'switch' | 'synchronized' | '<' | 'super' | '#' | '[' | 'false' | 'true' | 'null' | 'typeof' | 'if' | 'for' | 'while' | 'do' | 'throw' | 'return' | 'try' | '(' | RULE_ID | RULE_HEX | RULE_INT | RULE_DECIMAL | RULE_STRING )=> (lv_expression_2_0= ruleXExpression ) )? ) ;
+    public final EObject ruleXReturnExpression() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+        EObject lv_expression_2_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:6149:2: ( ( () otherlv_1= 'return' ( ( 'extends' | 'static' | 'import' | 'extension' | '!' | '-' | '+' | 'new' | '{' | 'switch' | 'synchronized' | '<' | 'super' | '#' | '[' | 'false' | 'true' | 'null' | 'typeof' | 'if' | 'for' | 'while' | 'do' | 'throw' | 'return' | 'try' | '(' | RULE_ID | RULE_HEX | RULE_INT | RULE_DECIMAL | RULE_STRING )=> (lv_expression_2_0= ruleXExpression ) )? ) )
+            // InternalMessageDsl.g:6150:2: ( () otherlv_1= 'return' ( ( 'extends' | 'static' | 'import' | 'extension' | '!' | '-' | '+' | 'new' | '{' | 'switch' | 'synchronized' | '<' | 'super' | '#' | '[' | 'false' | 'true' | 'null' | 'typeof' | 'if' | 'for' | 'while' | 'do' | 'throw' | 'return' | 'try' | '(' | RULE_ID | RULE_HEX | RULE_INT | RULE_DECIMAL | RULE_STRING )=> (lv_expression_2_0= ruleXExpression ) )? )
+            {
+            // InternalMessageDsl.g:6150:2: ( () otherlv_1= 'return' ( ( 'extends' | 'static' | 'import' | 'extension' | '!' | '-' | '+' | 'new' | '{' | 'switch' | 'synchronized' | '<' | 'super' | '#' | '[' | 'false' | 'true' | 'null' | 'typeof' | 'if' | 'for' | 'while' | 'do' | 'throw' | 'return' | 'try' | '(' | RULE_ID | RULE_HEX | RULE_INT | RULE_DECIMAL | RULE_STRING )=> (lv_expression_2_0= ruleXExpression ) )? )
+            // InternalMessageDsl.g:6151:3: () otherlv_1= 'return' ( ( 'extends' | 'static' | 'import' | 'extension' | '!' | '-' | '+' | 'new' | '{' | 'switch' | 'synchronized' | '<' | 'super' | '#' | '[' | 'false' | 'true' | 'null' | 'typeof' | 'if' | 'for' | 'while' | 'do' | 'throw' | 'return' | 'try' | '(' | RULE_ID | RULE_HEX | RULE_INT | RULE_DECIMAL | RULE_STRING )=> (lv_expression_2_0= ruleXExpression ) )?
+            {
+            // InternalMessageDsl.g:6151:3: ()
+            // InternalMessageDsl.g:6152:4: 
+            {
+            if ( state.backtracking==0 ) {
+
+              				current = forceCreateModelElement(
+              					grammarAccess.getXReturnExpressionAccess().getXReturnExpressionAction_0(),
+              					current);
+              			
+            }
+
+            }
+
+            otherlv_1=(Token)match(input,91,FOLLOW_83); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_1, grammarAccess.getXReturnExpressionAccess().getReturnKeyword_1());
+              		
+            }
+            // InternalMessageDsl.g:6162:3: ( ( 'extends' | 'static' | 'import' | 'extension' | '!' | '-' | '+' | 'new' | '{' | 'switch' | 'synchronized' | '<' | 'super' | '#' | '[' | 'false' | 'true' | 'null' | 'typeof' | 'if' | 'for' | 'while' | 'do' | 'throw' | 'return' | 'try' | '(' | RULE_ID | RULE_HEX | RULE_INT | RULE_DECIMAL | RULE_STRING )=> (lv_expression_2_0= ruleXExpression ) )?
+            int alt107=2;
+            alt107 = dfa107.predict(input);
+            switch (alt107) {
+                case 1 :
+                    // InternalMessageDsl.g:6163:4: ( 'extends' | 'static' | 'import' | 'extension' | '!' | '-' | '+' | 'new' | '{' | 'switch' | 'synchronized' | '<' | 'super' | '#' | '[' | 'false' | 'true' | 'null' | 'typeof' | 'if' | 'for' | 'while' | 'do' | 'throw' | 'return' | 'try' | '(' | RULE_ID | RULE_HEX | RULE_INT | RULE_DECIMAL | RULE_STRING )=> (lv_expression_2_0= ruleXExpression )
+                    {
+                    // InternalMessageDsl.g:6164:4: (lv_expression_2_0= ruleXExpression )
+                    // InternalMessageDsl.g:6165:5: lv_expression_2_0= ruleXExpression
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      					newCompositeNode(grammarAccess.getXReturnExpressionAccess().getExpressionXExpressionParserRuleCall_2_0());
+                      				
+                    }
+                    pushFollow(FOLLOW_2);
+                    lv_expression_2_0=ruleXExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      					if (current==null) {
+                      						current = createModelElementForParent(grammarAccess.getXReturnExpressionRule());
+                      					}
+                      					set(
+                      						current,
+                      						"expression",
+                      						lv_expression_2_0,
+                      						"org.eclipse.xtext.xbase.Xbase.XExpression");
+                      					afterParserOrEnumRuleCall();
+                      				
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXReturnExpression"
+
+
+    // $ANTLR start "entryRuleXTryCatchFinallyExpression"
+    // InternalMessageDsl.g:6186:1: entryRuleXTryCatchFinallyExpression returns [EObject current=null] : iv_ruleXTryCatchFinallyExpression= ruleXTryCatchFinallyExpression EOF ;
+    public final EObject entryRuleXTryCatchFinallyExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXTryCatchFinallyExpression = null;
+
+
+        try {
+            // InternalMessageDsl.g:6186:67: (iv_ruleXTryCatchFinallyExpression= ruleXTryCatchFinallyExpression EOF )
+            // InternalMessageDsl.g:6187:2: iv_ruleXTryCatchFinallyExpression= ruleXTryCatchFinallyExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXTryCatchFinallyExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXTryCatchFinallyExpression=ruleXTryCatchFinallyExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXTryCatchFinallyExpression; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXTryCatchFinallyExpression"
+
+
+    // $ANTLR start "ruleXTryCatchFinallyExpression"
+    // InternalMessageDsl.g:6193:1: ruleXTryCatchFinallyExpression returns [EObject current=null] : ( () otherlv_1= 'try' ( (lv_expression_2_0= ruleXExpression ) ) ( ( ( ( 'catch' )=> (lv_catchClauses_3_0= ruleXCatchClause ) )+ ( ( ( 'finally' )=>otherlv_4= 'finally' ) ( (lv_finallyExpression_5_0= ruleXExpression ) ) )? ) | (otherlv_6= 'finally' ( (lv_finallyExpression_7_0= ruleXExpression ) ) ) ) ) ;
+    public final EObject ruleXTryCatchFinallyExpression() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+        Token otherlv_4=null;
+        Token otherlv_6=null;
+        EObject lv_expression_2_0 = null;
+
+        EObject lv_catchClauses_3_0 = null;
+
+        EObject lv_finallyExpression_5_0 = null;
+
+        EObject lv_finallyExpression_7_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:6199:2: ( ( () otherlv_1= 'try' ( (lv_expression_2_0= ruleXExpression ) ) ( ( ( ( 'catch' )=> (lv_catchClauses_3_0= ruleXCatchClause ) )+ ( ( ( 'finally' )=>otherlv_4= 'finally' ) ( (lv_finallyExpression_5_0= ruleXExpression ) ) )? ) | (otherlv_6= 'finally' ( (lv_finallyExpression_7_0= ruleXExpression ) ) ) ) ) )
+            // InternalMessageDsl.g:6200:2: ( () otherlv_1= 'try' ( (lv_expression_2_0= ruleXExpression ) ) ( ( ( ( 'catch' )=> (lv_catchClauses_3_0= ruleXCatchClause ) )+ ( ( ( 'finally' )=>otherlv_4= 'finally' ) ( (lv_finallyExpression_5_0= ruleXExpression ) ) )? ) | (otherlv_6= 'finally' ( (lv_finallyExpression_7_0= ruleXExpression ) ) ) ) )
+            {
+            // InternalMessageDsl.g:6200:2: ( () otherlv_1= 'try' ( (lv_expression_2_0= ruleXExpression ) ) ( ( ( ( 'catch' )=> (lv_catchClauses_3_0= ruleXCatchClause ) )+ ( ( ( 'finally' )=>otherlv_4= 'finally' ) ( (lv_finallyExpression_5_0= ruleXExpression ) ) )? ) | (otherlv_6= 'finally' ( (lv_finallyExpression_7_0= ruleXExpression ) ) ) ) )
+            // InternalMessageDsl.g:6201:3: () otherlv_1= 'try' ( (lv_expression_2_0= ruleXExpression ) ) ( ( ( ( 'catch' )=> (lv_catchClauses_3_0= ruleXCatchClause ) )+ ( ( ( 'finally' )=>otherlv_4= 'finally' ) ( (lv_finallyExpression_5_0= ruleXExpression ) ) )? ) | (otherlv_6= 'finally' ( (lv_finallyExpression_7_0= ruleXExpression ) ) ) )
+            {
+            // InternalMessageDsl.g:6201:3: ()
+            // InternalMessageDsl.g:6202:4: 
+            {
+            if ( state.backtracking==0 ) {
+
+              				current = forceCreateModelElement(
+              					grammarAccess.getXTryCatchFinallyExpressionAccess().getXTryCatchFinallyExpressionAction_0(),
+              					current);
+              			
+            }
+
+            }
+
+            otherlv_1=(Token)match(input,92,FOLLOW_25); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_1, grammarAccess.getXTryCatchFinallyExpressionAccess().getTryKeyword_1());
+              		
+            }
+            // InternalMessageDsl.g:6212:3: ( (lv_expression_2_0= ruleXExpression ) )
+            // InternalMessageDsl.g:6213:4: (lv_expression_2_0= ruleXExpression )
+            {
+            // InternalMessageDsl.g:6213:4: (lv_expression_2_0= ruleXExpression )
+            // InternalMessageDsl.g:6214:5: lv_expression_2_0= ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getXTryCatchFinallyExpressionAccess().getExpressionXExpressionParserRuleCall_2_0());
+              				
+            }
+            pushFollow(FOLLOW_84);
+            lv_expression_2_0=ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getXTryCatchFinallyExpressionRule());
+              					}
+              					set(
+              						current,
+              						"expression",
+              						lv_expression_2_0,
+              						"org.eclipse.xtext.xbase.Xbase.XExpression");
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+            // InternalMessageDsl.g:6231:3: ( ( ( ( 'catch' )=> (lv_catchClauses_3_0= ruleXCatchClause ) )+ ( ( ( 'finally' )=>otherlv_4= 'finally' ) ( (lv_finallyExpression_5_0= ruleXExpression ) ) )? ) | (otherlv_6= 'finally' ( (lv_finallyExpression_7_0= ruleXExpression ) ) ) )
+            int alt110=2;
+            int LA110_0 = input.LA(1);
+
+            if ( (LA110_0==95) ) {
+                alt110=1;
+            }
+            else if ( (LA110_0==93) ) {
+                alt110=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 110, 0, input);
+
+                throw nvae;
+            }
+            switch (alt110) {
+                case 1 :
+                    // InternalMessageDsl.g:6232:4: ( ( ( 'catch' )=> (lv_catchClauses_3_0= ruleXCatchClause ) )+ ( ( ( 'finally' )=>otherlv_4= 'finally' ) ( (lv_finallyExpression_5_0= ruleXExpression ) ) )? )
+                    {
+                    // InternalMessageDsl.g:6232:4: ( ( ( 'catch' )=> (lv_catchClauses_3_0= ruleXCatchClause ) )+ ( ( ( 'finally' )=>otherlv_4= 'finally' ) ( (lv_finallyExpression_5_0= ruleXExpression ) ) )? )
+                    // InternalMessageDsl.g:6233:5: ( ( 'catch' )=> (lv_catchClauses_3_0= ruleXCatchClause ) )+ ( ( ( 'finally' )=>otherlv_4= 'finally' ) ( (lv_finallyExpression_5_0= ruleXExpression ) ) )?
+                    {
+                    // InternalMessageDsl.g:6233:5: ( ( 'catch' )=> (lv_catchClauses_3_0= ruleXCatchClause ) )+
+                    int cnt108=0;
+                    loop108:
+                    do {
+                        int alt108=2;
+                        int LA108_0 = input.LA(1);
+
+                        if ( (LA108_0==95) ) {
+                            int LA108_2 = input.LA(2);
+
+                            if ( (synpred44_InternalMessageDsl()) ) {
+                                alt108=1;
+                            }
+
+
+                        }
+
+
+                        switch (alt108) {
+                    	case 1 :
+                    	    // InternalMessageDsl.g:6234:6: ( 'catch' )=> (lv_catchClauses_3_0= ruleXCatchClause )
+                    	    {
+                    	    // InternalMessageDsl.g:6235:6: (lv_catchClauses_3_0= ruleXCatchClause )
+                    	    // InternalMessageDsl.g:6236:7: lv_catchClauses_3_0= ruleXCatchClause
+                    	    {
+                    	    if ( state.backtracking==0 ) {
+
+                    	      							newCompositeNode(grammarAccess.getXTryCatchFinallyExpressionAccess().getCatchClausesXCatchClauseParserRuleCall_3_0_0_0());
+                    	      						
+                    	    }
+                    	    pushFollow(FOLLOW_85);
+                    	    lv_catchClauses_3_0=ruleXCatchClause();
+
+                    	    state._fsp--;
+                    	    if (state.failed) return current;
+                    	    if ( state.backtracking==0 ) {
+
+                    	      							if (current==null) {
+                    	      								current = createModelElementForParent(grammarAccess.getXTryCatchFinallyExpressionRule());
+                    	      							}
+                    	      							add(
+                    	      								current,
+                    	      								"catchClauses",
+                    	      								lv_catchClauses_3_0,
+                    	      								"org.eclipse.xtext.xbase.Xbase.XCatchClause");
+                    	      							afterParserOrEnumRuleCall();
+                    	      						
+                    	    }
+
+                    	    }
+
+
+                    	    }
+                    	    break;
+
+                    	default :
+                    	    if ( cnt108 >= 1 ) break loop108;
+                    	    if (state.backtracking>0) {state.failed=true; return current;}
+                                EarlyExitException eee =
+                                    new EarlyExitException(108, input);
+                                throw eee;
+                        }
+                        cnt108++;
+                    } while (true);
+
+                    // InternalMessageDsl.g:6253:5: ( ( ( 'finally' )=>otherlv_4= 'finally' ) ( (lv_finallyExpression_5_0= ruleXExpression ) ) )?
+                    int alt109=2;
+                    int LA109_0 = input.LA(1);
+
+                    if ( (LA109_0==93) ) {
+                        int LA109_1 = input.LA(2);
+
+                        if ( (synpred45_InternalMessageDsl()) ) {
+                            alt109=1;
+                        }
+                    }
+                    switch (alt109) {
+                        case 1 :
+                            // InternalMessageDsl.g:6254:6: ( ( 'finally' )=>otherlv_4= 'finally' ) ( (lv_finallyExpression_5_0= ruleXExpression ) )
+                            {
+                            // InternalMessageDsl.g:6254:6: ( ( 'finally' )=>otherlv_4= 'finally' )
+                            // InternalMessageDsl.g:6255:7: ( 'finally' )=>otherlv_4= 'finally'
+                            {
+                            otherlv_4=(Token)match(input,93,FOLLOW_25); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              							newLeafNode(otherlv_4, grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyKeyword_3_0_1_0());
+                              						
+                            }
+
+                            }
+
+                            // InternalMessageDsl.g:6261:6: ( (lv_finallyExpression_5_0= ruleXExpression ) )
+                            // InternalMessageDsl.g:6262:7: (lv_finallyExpression_5_0= ruleXExpression )
+                            {
+                            // InternalMessageDsl.g:6262:7: (lv_finallyExpression_5_0= ruleXExpression )
+                            // InternalMessageDsl.g:6263:8: lv_finallyExpression_5_0= ruleXExpression
+                            {
+                            if ( state.backtracking==0 ) {
+
+                              								newCompositeNode(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionXExpressionParserRuleCall_3_0_1_1_0());
+                              							
+                            }
+                            pushFollow(FOLLOW_2);
+                            lv_finallyExpression_5_0=ruleXExpression();
+
+                            state._fsp--;
+                            if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              								if (current==null) {
+                              									current = createModelElementForParent(grammarAccess.getXTryCatchFinallyExpressionRule());
+                              								}
+                              								set(
+                              									current,
+                              									"finallyExpression",
+                              									lv_finallyExpression_5_0,
+                              									"org.eclipse.xtext.xbase.Xbase.XExpression");
+                              								afterParserOrEnumRuleCall();
+                              							
+                            }
+
+                            }
+
+
+                            }
+
+
+                            }
+                            break;
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:6283:4: (otherlv_6= 'finally' ( (lv_finallyExpression_7_0= ruleXExpression ) ) )
+                    {
+                    // InternalMessageDsl.g:6283:4: (otherlv_6= 'finally' ( (lv_finallyExpression_7_0= ruleXExpression ) ) )
+                    // InternalMessageDsl.g:6284:5: otherlv_6= 'finally' ( (lv_finallyExpression_7_0= ruleXExpression ) )
+                    {
+                    otherlv_6=(Token)match(input,93,FOLLOW_25); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      					newLeafNode(otherlv_6, grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyKeyword_3_1_0());
+                      				
+                    }
+                    // InternalMessageDsl.g:6288:5: ( (lv_finallyExpression_7_0= ruleXExpression ) )
+                    // InternalMessageDsl.g:6289:6: (lv_finallyExpression_7_0= ruleXExpression )
+                    {
+                    // InternalMessageDsl.g:6289:6: (lv_finallyExpression_7_0= ruleXExpression )
+                    // InternalMessageDsl.g:6290:7: lv_finallyExpression_7_0= ruleXExpression
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      							newCompositeNode(grammarAccess.getXTryCatchFinallyExpressionAccess().getFinallyExpressionXExpressionParserRuleCall_3_1_1_0());
+                      						
+                    }
+                    pushFollow(FOLLOW_2);
+                    lv_finallyExpression_7_0=ruleXExpression();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      							if (current==null) {
+                      								current = createModelElementForParent(grammarAccess.getXTryCatchFinallyExpressionRule());
+                      							}
+                      							set(
+                      								current,
+                      								"finallyExpression",
+                      								lv_finallyExpression_7_0,
+                      								"org.eclipse.xtext.xbase.Xbase.XExpression");
+                      							afterParserOrEnumRuleCall();
+                      						
+                    }
+
+                    }
+
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXTryCatchFinallyExpression"
+
+
+    // $ANTLR start "entryRuleXSynchronizedExpression"
+    // InternalMessageDsl.g:6313:1: entryRuleXSynchronizedExpression returns [EObject current=null] : iv_ruleXSynchronizedExpression= ruleXSynchronizedExpression EOF ;
+    public final EObject entryRuleXSynchronizedExpression() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXSynchronizedExpression = null;
+
+
+        try {
+            // InternalMessageDsl.g:6313:64: (iv_ruleXSynchronizedExpression= ruleXSynchronizedExpression EOF )
+            // InternalMessageDsl.g:6314:2: iv_ruleXSynchronizedExpression= ruleXSynchronizedExpression EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXSynchronizedExpressionRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXSynchronizedExpression=ruleXSynchronizedExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXSynchronizedExpression; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXSynchronizedExpression"
+
+
+    // $ANTLR start "ruleXSynchronizedExpression"
+    // InternalMessageDsl.g:6320:1: ruleXSynchronizedExpression returns [EObject current=null] : ( ( ( ( () 'synchronized' '(' ) )=> ( () otherlv_1= 'synchronized' otherlv_2= '(' ) ) ( (lv_param_3_0= ruleXExpression ) ) otherlv_4= ')' ( (lv_expression_5_0= ruleXExpression ) ) ) ;
+    public final EObject ruleXSynchronizedExpression() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+        Token otherlv_2=null;
+        Token otherlv_4=null;
+        EObject lv_param_3_0 = null;
+
+        EObject lv_expression_5_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:6326:2: ( ( ( ( ( () 'synchronized' '(' ) )=> ( () otherlv_1= 'synchronized' otherlv_2= '(' ) ) ( (lv_param_3_0= ruleXExpression ) ) otherlv_4= ')' ( (lv_expression_5_0= ruleXExpression ) ) ) )
+            // InternalMessageDsl.g:6327:2: ( ( ( ( () 'synchronized' '(' ) )=> ( () otherlv_1= 'synchronized' otherlv_2= '(' ) ) ( (lv_param_3_0= ruleXExpression ) ) otherlv_4= ')' ( (lv_expression_5_0= ruleXExpression ) ) )
+            {
+            // InternalMessageDsl.g:6327:2: ( ( ( ( () 'synchronized' '(' ) )=> ( () otherlv_1= 'synchronized' otherlv_2= '(' ) ) ( (lv_param_3_0= ruleXExpression ) ) otherlv_4= ')' ( (lv_expression_5_0= ruleXExpression ) ) )
+            // InternalMessageDsl.g:6328:3: ( ( ( () 'synchronized' '(' ) )=> ( () otherlv_1= 'synchronized' otherlv_2= '(' ) ) ( (lv_param_3_0= ruleXExpression ) ) otherlv_4= ')' ( (lv_expression_5_0= ruleXExpression ) )
+            {
+            // InternalMessageDsl.g:6328:3: ( ( ( () 'synchronized' '(' ) )=> ( () otherlv_1= 'synchronized' otherlv_2= '(' ) )
+            // InternalMessageDsl.g:6329:4: ( ( () 'synchronized' '(' ) )=> ( () otherlv_1= 'synchronized' otherlv_2= '(' )
+            {
+            // InternalMessageDsl.g:6336:4: ( () otherlv_1= 'synchronized' otherlv_2= '(' )
+            // InternalMessageDsl.g:6337:5: () otherlv_1= 'synchronized' otherlv_2= '('
+            {
+            // InternalMessageDsl.g:6337:5: ()
+            // InternalMessageDsl.g:6338:6: 
+            {
+            if ( state.backtracking==0 ) {
+
+              						current = forceCreateModelElement(
+              							grammarAccess.getXSynchronizedExpressionAccess().getXSynchronizedExpressionAction_0_0_0(),
+              							current);
+              					
+            }
+
+            }
+
+            otherlv_1=(Token)match(input,94,FOLLOW_63); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					newLeafNode(otherlv_1, grammarAccess.getXSynchronizedExpressionAccess().getSynchronizedKeyword_0_0_1());
+              				
+            }
+            otherlv_2=(Token)match(input,31,FOLLOW_25); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					newLeafNode(otherlv_2, grammarAccess.getXSynchronizedExpressionAccess().getLeftParenthesisKeyword_0_0_2());
+              				
+            }
+
+            }
+
+
+            }
+
+            // InternalMessageDsl.g:6354:3: ( (lv_param_3_0= ruleXExpression ) )
+            // InternalMessageDsl.g:6355:4: (lv_param_3_0= ruleXExpression )
+            {
+            // InternalMessageDsl.g:6355:4: (lv_param_3_0= ruleXExpression )
+            // InternalMessageDsl.g:6356:5: lv_param_3_0= ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getXSynchronizedExpressionAccess().getParamXExpressionParserRuleCall_1_0());
+              				
+            }
+            pushFollow(FOLLOW_23);
+            lv_param_3_0=ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getXSynchronizedExpressionRule());
+              					}
+              					set(
+              						current,
+              						"param",
+              						lv_param_3_0,
+              						"org.eclipse.xtext.xbase.Xbase.XExpression");
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+            otherlv_4=(Token)match(input,33,FOLLOW_25); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_4, grammarAccess.getXSynchronizedExpressionAccess().getRightParenthesisKeyword_2());
+              		
+            }
+            // InternalMessageDsl.g:6377:3: ( (lv_expression_5_0= ruleXExpression ) )
+            // InternalMessageDsl.g:6378:4: (lv_expression_5_0= ruleXExpression )
+            {
+            // InternalMessageDsl.g:6378:4: (lv_expression_5_0= ruleXExpression )
+            // InternalMessageDsl.g:6379:5: lv_expression_5_0= ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getXSynchronizedExpressionAccess().getExpressionXExpressionParserRuleCall_3_0());
+              				
+            }
+            pushFollow(FOLLOW_2);
+            lv_expression_5_0=ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getXSynchronizedExpressionRule());
+              					}
+              					set(
+              						current,
+              						"expression",
+              						lv_expression_5_0,
+              						"org.eclipse.xtext.xbase.Xbase.XExpression");
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXSynchronizedExpression"
+
+
+    // $ANTLR start "entryRuleXCatchClause"
+    // InternalMessageDsl.g:6400:1: entryRuleXCatchClause returns [EObject current=null] : iv_ruleXCatchClause= ruleXCatchClause EOF ;
+    public final EObject entryRuleXCatchClause() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXCatchClause = null;
+
+
+        try {
+            // InternalMessageDsl.g:6400:53: (iv_ruleXCatchClause= ruleXCatchClause EOF )
+            // InternalMessageDsl.g:6401:2: iv_ruleXCatchClause= ruleXCatchClause EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXCatchClauseRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXCatchClause=ruleXCatchClause();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXCatchClause; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXCatchClause"
+
+
+    // $ANTLR start "ruleXCatchClause"
+    // InternalMessageDsl.g:6407:1: ruleXCatchClause returns [EObject current=null] : ( ( ( 'catch' )=>otherlv_0= 'catch' ) otherlv_1= '(' ( (lv_declaredParam_2_0= ruleFullJvmFormalParameter ) ) otherlv_3= ')' ( (lv_expression_4_0= ruleXExpression ) ) ) ;
+    public final EObject ruleXCatchClause() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_0=null;
+        Token otherlv_1=null;
+        Token otherlv_3=null;
+        EObject lv_declaredParam_2_0 = null;
+
+        EObject lv_expression_4_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:6413:2: ( ( ( ( 'catch' )=>otherlv_0= 'catch' ) otherlv_1= '(' ( (lv_declaredParam_2_0= ruleFullJvmFormalParameter ) ) otherlv_3= ')' ( (lv_expression_4_0= ruleXExpression ) ) ) )
+            // InternalMessageDsl.g:6414:2: ( ( ( 'catch' )=>otherlv_0= 'catch' ) otherlv_1= '(' ( (lv_declaredParam_2_0= ruleFullJvmFormalParameter ) ) otherlv_3= ')' ( (lv_expression_4_0= ruleXExpression ) ) )
+            {
+            // InternalMessageDsl.g:6414:2: ( ( ( 'catch' )=>otherlv_0= 'catch' ) otherlv_1= '(' ( (lv_declaredParam_2_0= ruleFullJvmFormalParameter ) ) otherlv_3= ')' ( (lv_expression_4_0= ruleXExpression ) ) )
+            // InternalMessageDsl.g:6415:3: ( ( 'catch' )=>otherlv_0= 'catch' ) otherlv_1= '(' ( (lv_declaredParam_2_0= ruleFullJvmFormalParameter ) ) otherlv_3= ')' ( (lv_expression_4_0= ruleXExpression ) )
+            {
+            // InternalMessageDsl.g:6415:3: ( ( 'catch' )=>otherlv_0= 'catch' )
+            // InternalMessageDsl.g:6416:4: ( 'catch' )=>otherlv_0= 'catch'
+            {
+            otherlv_0=(Token)match(input,95,FOLLOW_63); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              				newLeafNode(otherlv_0, grammarAccess.getXCatchClauseAccess().getCatchKeyword_0());
+              			
+            }
+
+            }
+
+            otherlv_1=(Token)match(input,31,FOLLOW_38); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_1, grammarAccess.getXCatchClauseAccess().getLeftParenthesisKeyword_1());
+              		
+            }
+            // InternalMessageDsl.g:6426:3: ( (lv_declaredParam_2_0= ruleFullJvmFormalParameter ) )
+            // InternalMessageDsl.g:6427:4: (lv_declaredParam_2_0= ruleFullJvmFormalParameter )
+            {
+            // InternalMessageDsl.g:6427:4: (lv_declaredParam_2_0= ruleFullJvmFormalParameter )
+            // InternalMessageDsl.g:6428:5: lv_declaredParam_2_0= ruleFullJvmFormalParameter
+            {
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getXCatchClauseAccess().getDeclaredParamFullJvmFormalParameterParserRuleCall_2_0());
+              				
+            }
+            pushFollow(FOLLOW_23);
+            lv_declaredParam_2_0=ruleFullJvmFormalParameter();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getXCatchClauseRule());
+              					}
+              					set(
+              						current,
+              						"declaredParam",
+              						lv_declaredParam_2_0,
+              						"org.eclipse.xtext.xbase.Xbase.FullJvmFormalParameter");
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+            otherlv_3=(Token)match(input,33,FOLLOW_25); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_3, grammarAccess.getXCatchClauseAccess().getRightParenthesisKeyword_3());
+              		
+            }
+            // InternalMessageDsl.g:6449:3: ( (lv_expression_4_0= ruleXExpression ) )
+            // InternalMessageDsl.g:6450:4: (lv_expression_4_0= ruleXExpression )
+            {
+            // InternalMessageDsl.g:6450:4: (lv_expression_4_0= ruleXExpression )
+            // InternalMessageDsl.g:6451:5: lv_expression_4_0= ruleXExpression
+            {
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getXCatchClauseAccess().getExpressionXExpressionParserRuleCall_4_0());
+              				
+            }
+            pushFollow(FOLLOW_2);
+            lv_expression_4_0=ruleXExpression();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getXCatchClauseRule());
+              					}
+              					set(
+              						current,
+              						"expression",
+              						lv_expression_4_0,
+              						"org.eclipse.xtext.xbase.Xbase.XExpression");
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXCatchClause"
+
+
+    // $ANTLR start "entryRuleQualifiedName"
+    // InternalMessageDsl.g:6472:1: entryRuleQualifiedName returns [String current=null] : iv_ruleQualifiedName= ruleQualifiedName EOF ;
+    public final String entryRuleQualifiedName() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleQualifiedName = null;
+
+
+        try {
+            // InternalMessageDsl.g:6472:53: (iv_ruleQualifiedName= ruleQualifiedName EOF )
+            // InternalMessageDsl.g:6473:2: iv_ruleQualifiedName= ruleQualifiedName EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getQualifiedNameRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleQualifiedName=ruleQualifiedName();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleQualifiedName.getText(); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleQualifiedName"
+
+
+    // $ANTLR start "ruleQualifiedName"
+    // InternalMessageDsl.g:6479:1: ruleQualifiedName returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_ValidID_0= ruleValidID ( ( ( '.' )=>kw= '.' ) this_ValidID_2= ruleValidID )* ) ;
+    public final AntlrDatatypeRuleToken ruleQualifiedName() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token kw=null;
+        AntlrDatatypeRuleToken this_ValidID_0 = null;
+
+        AntlrDatatypeRuleToken this_ValidID_2 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:6485:2: ( (this_ValidID_0= ruleValidID ( ( ( '.' )=>kw= '.' ) this_ValidID_2= ruleValidID )* ) )
+            // InternalMessageDsl.g:6486:2: (this_ValidID_0= ruleValidID ( ( ( '.' )=>kw= '.' ) this_ValidID_2= ruleValidID )* )
+            {
+            // InternalMessageDsl.g:6486:2: (this_ValidID_0= ruleValidID ( ( ( '.' )=>kw= '.' ) this_ValidID_2= ruleValidID )* )
+            // InternalMessageDsl.g:6487:3: this_ValidID_0= ruleValidID ( ( ( '.' )=>kw= '.' ) this_ValidID_2= ruleValidID )*
+            {
+            if ( state.backtracking==0 ) {
+
+              			newCompositeNode(grammarAccess.getQualifiedNameAccess().getValidIDParserRuleCall_0());
+              		
+            }
+            pushFollow(FOLLOW_86);
+            this_ValidID_0=ruleValidID();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			current.merge(this_ValidID_0);
+              		
+            }
+            if ( state.backtracking==0 ) {
+
+              			afterParserOrEnumRuleCall();
+              		
+            }
+            // InternalMessageDsl.g:6497:3: ( ( ( '.' )=>kw= '.' ) this_ValidID_2= ruleValidID )*
+            loop111:
+            do {
+                int alt111=2;
+                int LA111_0 = input.LA(1);
+
+                if ( (LA111_0==68) ) {
+                    int LA111_2 = input.LA(2);
+
+                    if ( (LA111_2==RULE_ID) ) {
+                        int LA111_3 = input.LA(3);
+
+                        if ( (synpred48_InternalMessageDsl()) ) {
+                            alt111=1;
+                        }
+
+
+                    }
+
+
+                }
+
+
+                switch (alt111) {
+            	case 1 :
+            	    // InternalMessageDsl.g:6498:4: ( ( '.' )=>kw= '.' ) this_ValidID_2= ruleValidID
+            	    {
+            	    // InternalMessageDsl.g:6498:4: ( ( '.' )=>kw= '.' )
+            	    // InternalMessageDsl.g:6499:5: ( '.' )=>kw= '.'
+            	    {
+            	    kw=(Token)match(input,68,FOLLOW_3); if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      					current.merge(kw);
+            	      					newLeafNode(kw, grammarAccess.getQualifiedNameAccess().getFullStopKeyword_1_0());
+            	      				
+            	    }
+
+            	    }
+
+            	    if ( state.backtracking==0 ) {
+
+            	      				newCompositeNode(grammarAccess.getQualifiedNameAccess().getValidIDParserRuleCall_1_1());
+            	      			
+            	    }
+            	    pushFollow(FOLLOW_86);
+            	    this_ValidID_2=ruleValidID();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      				current.merge(this_ValidID_2);
+            	      			
+            	    }
+            	    if ( state.backtracking==0 ) {
+
+            	      				afterParserOrEnumRuleCall();
+            	      			
+            	    }
+
+            	    }
+            	    break;
+
+            	default :
+            	    break loop111;
+                }
+            } while (true);
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleQualifiedName"
+
+
+    // $ANTLR start "entryRuleNumber"
+    // InternalMessageDsl.g:6521:1: entryRuleNumber returns [String current=null] : iv_ruleNumber= ruleNumber EOF ;
+    public final String entryRuleNumber() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleNumber = null;
+
+
+
+        	HiddenTokens myHiddenTokenState = ((XtextTokenStream)input).setHiddenTokens();
+
+        try {
+            // InternalMessageDsl.g:6523:2: (iv_ruleNumber= ruleNumber EOF )
+            // InternalMessageDsl.g:6524:2: iv_ruleNumber= ruleNumber EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getNumberRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleNumber=ruleNumber();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleNumber.getText(); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+
+            	myHiddenTokenState.restore();
+
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleNumber"
+
+
+    // $ANTLR start "ruleNumber"
+    // InternalMessageDsl.g:6533:1: ruleNumber returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_HEX_0= RULE_HEX | ( (this_INT_1= RULE_INT | this_DECIMAL_2= RULE_DECIMAL ) (kw= '.' (this_INT_4= RULE_INT | this_DECIMAL_5= RULE_DECIMAL ) )? ) ) ;
+    public final AntlrDatatypeRuleToken ruleNumber() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token this_HEX_0=null;
+        Token this_INT_1=null;
+        Token this_DECIMAL_2=null;
+        Token kw=null;
+        Token this_INT_4=null;
+        Token this_DECIMAL_5=null;
+
+
+        	enterRule();
+        	HiddenTokens myHiddenTokenState = ((XtextTokenStream)input).setHiddenTokens();
+
+        try {
+            // InternalMessageDsl.g:6540:2: ( (this_HEX_0= RULE_HEX | ( (this_INT_1= RULE_INT | this_DECIMAL_2= RULE_DECIMAL ) (kw= '.' (this_INT_4= RULE_INT | this_DECIMAL_5= RULE_DECIMAL ) )? ) ) )
+            // InternalMessageDsl.g:6541:2: (this_HEX_0= RULE_HEX | ( (this_INT_1= RULE_INT | this_DECIMAL_2= RULE_DECIMAL ) (kw= '.' (this_INT_4= RULE_INT | this_DECIMAL_5= RULE_DECIMAL ) )? ) )
+            {
+            // InternalMessageDsl.g:6541:2: (this_HEX_0= RULE_HEX | ( (this_INT_1= RULE_INT | this_DECIMAL_2= RULE_DECIMAL ) (kw= '.' (this_INT_4= RULE_INT | this_DECIMAL_5= RULE_DECIMAL ) )? ) )
+            int alt115=2;
+            int LA115_0 = input.LA(1);
+
+            if ( (LA115_0==RULE_HEX) ) {
+                alt115=1;
+            }
+            else if ( ((LA115_0>=RULE_INT && LA115_0<=RULE_DECIMAL)) ) {
+                alt115=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 115, 0, input);
+
+                throw nvae;
+            }
+            switch (alt115) {
+                case 1 :
+                    // InternalMessageDsl.g:6542:3: this_HEX_0= RULE_HEX
+                    {
+                    this_HEX_0=(Token)match(input,RULE_HEX,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current.merge(this_HEX_0);
+                      		
+                    }
+                    if ( state.backtracking==0 ) {
+
+                      			newLeafNode(this_HEX_0, grammarAccess.getNumberAccess().getHEXTerminalRuleCall_0());
+                      		
+                    }
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:6550:3: ( (this_INT_1= RULE_INT | this_DECIMAL_2= RULE_DECIMAL ) (kw= '.' (this_INT_4= RULE_INT | this_DECIMAL_5= RULE_DECIMAL ) )? )
+                    {
+                    // InternalMessageDsl.g:6550:3: ( (this_INT_1= RULE_INT | this_DECIMAL_2= RULE_DECIMAL ) (kw= '.' (this_INT_4= RULE_INT | this_DECIMAL_5= RULE_DECIMAL ) )? )
+                    // InternalMessageDsl.g:6551:4: (this_INT_1= RULE_INT | this_DECIMAL_2= RULE_DECIMAL ) (kw= '.' (this_INT_4= RULE_INT | this_DECIMAL_5= RULE_DECIMAL ) )?
+                    {
+                    // InternalMessageDsl.g:6551:4: (this_INT_1= RULE_INT | this_DECIMAL_2= RULE_DECIMAL )
+                    int alt112=2;
+                    int LA112_0 = input.LA(1);
+
+                    if ( (LA112_0==RULE_INT) ) {
+                        alt112=1;
+                    }
+                    else if ( (LA112_0==RULE_DECIMAL) ) {
+                        alt112=2;
+                    }
+                    else {
+                        if (state.backtracking>0) {state.failed=true; return current;}
+                        NoViableAltException nvae =
+                            new NoViableAltException("", 112, 0, input);
+
+                        throw nvae;
+                    }
+                    switch (alt112) {
+                        case 1 :
+                            // InternalMessageDsl.g:6552:5: this_INT_1= RULE_INT
+                            {
+                            this_INT_1=(Token)match(input,RULE_INT,FOLLOW_86); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              					current.merge(this_INT_1);
+                              				
+                            }
+                            if ( state.backtracking==0 ) {
+
+                              					newLeafNode(this_INT_1, grammarAccess.getNumberAccess().getINTTerminalRuleCall_1_0_0());
+                              				
+                            }
+
+                            }
+                            break;
+                        case 2 :
+                            // InternalMessageDsl.g:6560:5: this_DECIMAL_2= RULE_DECIMAL
+                            {
+                            this_DECIMAL_2=(Token)match(input,RULE_DECIMAL,FOLLOW_86); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              					current.merge(this_DECIMAL_2);
+                              				
+                            }
+                            if ( state.backtracking==0 ) {
+
+                              					newLeafNode(this_DECIMAL_2, grammarAccess.getNumberAccess().getDECIMALTerminalRuleCall_1_0_1());
+                              				
+                            }
+
+                            }
+                            break;
+
+                    }
+
+                    // InternalMessageDsl.g:6568:4: (kw= '.' (this_INT_4= RULE_INT | this_DECIMAL_5= RULE_DECIMAL ) )?
+                    int alt114=2;
+                    int LA114_0 = input.LA(1);
+
+                    if ( (LA114_0==68) ) {
+                        int LA114_1 = input.LA(2);
+
+                        if ( ((LA114_1>=RULE_INT && LA114_1<=RULE_DECIMAL)) ) {
+                            alt114=1;
+                        }
+                    }
+                    switch (alt114) {
+                        case 1 :
+                            // InternalMessageDsl.g:6569:5: kw= '.' (this_INT_4= RULE_INT | this_DECIMAL_5= RULE_DECIMAL )
+                            {
+                            kw=(Token)match(input,68,FOLLOW_87); if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              					current.merge(kw);
+                              					newLeafNode(kw, grammarAccess.getNumberAccess().getFullStopKeyword_1_1_0());
+                              				
+                            }
+                            // InternalMessageDsl.g:6574:5: (this_INT_4= RULE_INT | this_DECIMAL_5= RULE_DECIMAL )
+                            int alt113=2;
+                            int LA113_0 = input.LA(1);
+
+                            if ( (LA113_0==RULE_INT) ) {
+                                alt113=1;
+                            }
+                            else if ( (LA113_0==RULE_DECIMAL) ) {
+                                alt113=2;
+                            }
+                            else {
+                                if (state.backtracking>0) {state.failed=true; return current;}
+                                NoViableAltException nvae =
+                                    new NoViableAltException("", 113, 0, input);
+
+                                throw nvae;
+                            }
+                            switch (alt113) {
+                                case 1 :
+                                    // InternalMessageDsl.g:6575:6: this_INT_4= RULE_INT
+                                    {
+                                    this_INT_4=(Token)match(input,RULE_INT,FOLLOW_2); if (state.failed) return current;
+                                    if ( state.backtracking==0 ) {
+
+                                      						current.merge(this_INT_4);
+                                      					
+                                    }
+                                    if ( state.backtracking==0 ) {
+
+                                      						newLeafNode(this_INT_4, grammarAccess.getNumberAccess().getINTTerminalRuleCall_1_1_1_0());
+                                      					
+                                    }
+
+                                    }
+                                    break;
+                                case 2 :
+                                    // InternalMessageDsl.g:6583:6: this_DECIMAL_5= RULE_DECIMAL
+                                    {
+                                    this_DECIMAL_5=(Token)match(input,RULE_DECIMAL,FOLLOW_2); if (state.failed) return current;
+                                    if ( state.backtracking==0 ) {
+
+                                      						current.merge(this_DECIMAL_5);
+                                      					
+                                    }
+                                    if ( state.backtracking==0 ) {
+
+                                      						newLeafNode(this_DECIMAL_5, grammarAccess.getNumberAccess().getDECIMALTerminalRuleCall_1_1_1_1());
+                                      					
+                                    }
+
+                                    }
+                                    break;
+
+                            }
+
+
+                            }
+                            break;
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+
+            	myHiddenTokenState.restore();
+
+        }
+        return current;
+    }
+    // $ANTLR end "ruleNumber"
+
+
+    // $ANTLR start "entryRuleJvmTypeReference"
+    // InternalMessageDsl.g:6600:1: entryRuleJvmTypeReference returns [EObject current=null] : iv_ruleJvmTypeReference= ruleJvmTypeReference EOF ;
+    public final EObject entryRuleJvmTypeReference() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleJvmTypeReference = null;
+
+
+        try {
+            // InternalMessageDsl.g:6600:57: (iv_ruleJvmTypeReference= ruleJvmTypeReference EOF )
+            // InternalMessageDsl.g:6601:2: iv_ruleJvmTypeReference= ruleJvmTypeReference EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getJvmTypeReferenceRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleJvmTypeReference=ruleJvmTypeReference();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleJvmTypeReference; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleJvmTypeReference"
+
+
+    // $ANTLR start "ruleJvmTypeReference"
+    // InternalMessageDsl.g:6607:1: ruleJvmTypeReference returns [EObject current=null] : ( (this_JvmParameterizedTypeReference_0= ruleJvmParameterizedTypeReference ( ( ( () ruleArrayBrackets ) )=> ( () ruleArrayBrackets ) )* ) | this_XFunctionTypeRef_3= ruleXFunctionTypeRef ) ;
+    public final EObject ruleJvmTypeReference() throws RecognitionException {
+        EObject current = null;
+
+        EObject this_JvmParameterizedTypeReference_0 = null;
+
+        EObject this_XFunctionTypeRef_3 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:6613:2: ( ( (this_JvmParameterizedTypeReference_0= ruleJvmParameterizedTypeReference ( ( ( () ruleArrayBrackets ) )=> ( () ruleArrayBrackets ) )* ) | this_XFunctionTypeRef_3= ruleXFunctionTypeRef ) )
+            // InternalMessageDsl.g:6614:2: ( (this_JvmParameterizedTypeReference_0= ruleJvmParameterizedTypeReference ( ( ( () ruleArrayBrackets ) )=> ( () ruleArrayBrackets ) )* ) | this_XFunctionTypeRef_3= ruleXFunctionTypeRef )
+            {
+            // InternalMessageDsl.g:6614:2: ( (this_JvmParameterizedTypeReference_0= ruleJvmParameterizedTypeReference ( ( ( () ruleArrayBrackets ) )=> ( () ruleArrayBrackets ) )* ) | this_XFunctionTypeRef_3= ruleXFunctionTypeRef )
+            int alt117=2;
+            int LA117_0 = input.LA(1);
+
+            if ( (LA117_0==RULE_ID) ) {
+                alt117=1;
+            }
+            else if ( (LA117_0==31||LA117_0==56) ) {
+                alt117=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 117, 0, input);
+
+                throw nvae;
+            }
+            switch (alt117) {
+                case 1 :
+                    // InternalMessageDsl.g:6615:3: (this_JvmParameterizedTypeReference_0= ruleJvmParameterizedTypeReference ( ( ( () ruleArrayBrackets ) )=> ( () ruleArrayBrackets ) )* )
+                    {
+                    // InternalMessageDsl.g:6615:3: (this_JvmParameterizedTypeReference_0= ruleJvmParameterizedTypeReference ( ( ( () ruleArrayBrackets ) )=> ( () ruleArrayBrackets ) )* )
+                    // InternalMessageDsl.g:6616:4: this_JvmParameterizedTypeReference_0= ruleJvmParameterizedTypeReference ( ( ( () ruleArrayBrackets ) )=> ( () ruleArrayBrackets ) )*
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      				newCompositeNode(grammarAccess.getJvmTypeReferenceAccess().getJvmParameterizedTypeReferenceParserRuleCall_0_0());
+                      			
+                    }
+                    pushFollow(FOLLOW_80);
+                    this_JvmParameterizedTypeReference_0=ruleJvmParameterizedTypeReference();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				current = this_JvmParameterizedTypeReference_0;
+                      				afterParserOrEnumRuleCall();
+                      			
+                    }
+                    // InternalMessageDsl.g:6624:4: ( ( ( () ruleArrayBrackets ) )=> ( () ruleArrayBrackets ) )*
+                    loop116:
+                    do {
+                        int alt116=2;
+                        int LA116_0 = input.LA(1);
+
+                        if ( (LA116_0==36) ) {
+                            int LA116_2 = input.LA(2);
+
+                            if ( (LA116_2==37) ) {
+                                int LA116_3 = input.LA(3);
+
+                                if ( (synpred49_InternalMessageDsl()) ) {
+                                    alt116=1;
+                                }
+
+
+                            }
+
+
+                        }
+
+
+                        switch (alt116) {
+                    	case 1 :
+                    	    // InternalMessageDsl.g:6625:5: ( ( () ruleArrayBrackets ) )=> ( () ruleArrayBrackets )
+                    	    {
+                    	    // InternalMessageDsl.g:6631:5: ( () ruleArrayBrackets )
+                    	    // InternalMessageDsl.g:6632:6: () ruleArrayBrackets
+                    	    {
+                    	    // InternalMessageDsl.g:6632:6: ()
+                    	    // InternalMessageDsl.g:6633:7: 
+                    	    {
+                    	    if ( state.backtracking==0 ) {
+
+                    	      							current = forceCreateModelElementAndSet(
+                    	      								grammarAccess.getJvmTypeReferenceAccess().getJvmGenericArrayTypeReferenceComponentTypeAction_0_1_0_0(),
+                    	      								current);
+                    	      						
+                    	    }
+
+                    	    }
+
+                    	    if ( state.backtracking==0 ) {
+
+                    	      						newCompositeNode(grammarAccess.getJvmTypeReferenceAccess().getArrayBracketsParserRuleCall_0_1_0_1());
+                    	      					
+                    	    }
+                    	    pushFollow(FOLLOW_80);
+                    	    ruleArrayBrackets();
+
+                    	    state._fsp--;
+                    	    if (state.failed) return current;
+                    	    if ( state.backtracking==0 ) {
+
+                    	      						afterParserOrEnumRuleCall();
+                    	      					
+                    	    }
+
+                    	    }
+
+
+                    	    }
+                    	    break;
+
+                    	default :
+                    	    break loop116;
+                        }
+                    } while (true);
+
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:6650:3: this_XFunctionTypeRef_3= ruleXFunctionTypeRef
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      			newCompositeNode(grammarAccess.getJvmTypeReferenceAccess().getXFunctionTypeRefParserRuleCall_1());
+                      		
+                    }
+                    pushFollow(FOLLOW_2);
+                    this_XFunctionTypeRef_3=ruleXFunctionTypeRef();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current = this_XFunctionTypeRef_3;
+                      			afterParserOrEnumRuleCall();
+                      		
+                    }
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleJvmTypeReference"
+
+
+    // $ANTLR start "entryRuleArrayBrackets"
+    // InternalMessageDsl.g:6662:1: entryRuleArrayBrackets returns [String current=null] : iv_ruleArrayBrackets= ruleArrayBrackets EOF ;
+    public final String entryRuleArrayBrackets() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleArrayBrackets = null;
+
+
+        try {
+            // InternalMessageDsl.g:6662:53: (iv_ruleArrayBrackets= ruleArrayBrackets EOF )
+            // InternalMessageDsl.g:6663:2: iv_ruleArrayBrackets= ruleArrayBrackets EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getArrayBracketsRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleArrayBrackets=ruleArrayBrackets();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleArrayBrackets.getText(); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleArrayBrackets"
+
+
+    // $ANTLR start "ruleArrayBrackets"
+    // InternalMessageDsl.g:6669:1: ruleArrayBrackets returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (kw= '[' kw= ']' ) ;
+    public final AntlrDatatypeRuleToken ruleArrayBrackets() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token kw=null;
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:6675:2: ( (kw= '[' kw= ']' ) )
+            // InternalMessageDsl.g:6676:2: (kw= '[' kw= ']' )
+            {
+            // InternalMessageDsl.g:6676:2: (kw= '[' kw= ']' )
+            // InternalMessageDsl.g:6677:3: kw= '[' kw= ']'
+            {
+            kw=(Token)match(input,36,FOLLOW_60); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			current.merge(kw);
+              			newLeafNode(kw, grammarAccess.getArrayBracketsAccess().getLeftSquareBracketKeyword_0());
+              		
+            }
+            kw=(Token)match(input,37,FOLLOW_2); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			current.merge(kw);
+              			newLeafNode(kw, grammarAccess.getArrayBracketsAccess().getRightSquareBracketKeyword_1());
+              		
+            }
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleArrayBrackets"
+
+
+    // $ANTLR start "entryRuleXFunctionTypeRef"
+    // InternalMessageDsl.g:6691:1: entryRuleXFunctionTypeRef returns [EObject current=null] : iv_ruleXFunctionTypeRef= ruleXFunctionTypeRef EOF ;
+    public final EObject entryRuleXFunctionTypeRef() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleXFunctionTypeRef = null;
+
+
+        try {
+            // InternalMessageDsl.g:6691:57: (iv_ruleXFunctionTypeRef= ruleXFunctionTypeRef EOF )
+            // InternalMessageDsl.g:6692:2: iv_ruleXFunctionTypeRef= ruleXFunctionTypeRef EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getXFunctionTypeRefRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleXFunctionTypeRef=ruleXFunctionTypeRef();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleXFunctionTypeRef; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleXFunctionTypeRef"
+
+
+    // $ANTLR start "ruleXFunctionTypeRef"
+    // InternalMessageDsl.g:6698:1: ruleXFunctionTypeRef returns [EObject current=null] : ( (otherlv_0= '(' ( ( (lv_paramTypes_1_0= ruleJvmTypeReference ) ) (otherlv_2= ',' ( (lv_paramTypes_3_0= ruleJvmTypeReference ) ) )* )? otherlv_4= ')' )? otherlv_5= '=>' ( (lv_returnType_6_0= ruleJvmTypeReference ) ) ) ;
+    public final EObject ruleXFunctionTypeRef() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_0=null;
+        Token otherlv_2=null;
+        Token otherlv_4=null;
+        Token otherlv_5=null;
+        EObject lv_paramTypes_1_0 = null;
+
+        EObject lv_paramTypes_3_0 = null;
+
+        EObject lv_returnType_6_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:6704:2: ( ( (otherlv_0= '(' ( ( (lv_paramTypes_1_0= ruleJvmTypeReference ) ) (otherlv_2= ',' ( (lv_paramTypes_3_0= ruleJvmTypeReference ) ) )* )? otherlv_4= ')' )? otherlv_5= '=>' ( (lv_returnType_6_0= ruleJvmTypeReference ) ) ) )
+            // InternalMessageDsl.g:6705:2: ( (otherlv_0= '(' ( ( (lv_paramTypes_1_0= ruleJvmTypeReference ) ) (otherlv_2= ',' ( (lv_paramTypes_3_0= ruleJvmTypeReference ) ) )* )? otherlv_4= ')' )? otherlv_5= '=>' ( (lv_returnType_6_0= ruleJvmTypeReference ) ) )
+            {
+            // InternalMessageDsl.g:6705:2: ( (otherlv_0= '(' ( ( (lv_paramTypes_1_0= ruleJvmTypeReference ) ) (otherlv_2= ',' ( (lv_paramTypes_3_0= ruleJvmTypeReference ) ) )* )? otherlv_4= ')' )? otherlv_5= '=>' ( (lv_returnType_6_0= ruleJvmTypeReference ) ) )
+            // InternalMessageDsl.g:6706:3: (otherlv_0= '(' ( ( (lv_paramTypes_1_0= ruleJvmTypeReference ) ) (otherlv_2= ',' ( (lv_paramTypes_3_0= ruleJvmTypeReference ) ) )* )? otherlv_4= ')' )? otherlv_5= '=>' ( (lv_returnType_6_0= ruleJvmTypeReference ) )
+            {
+            // InternalMessageDsl.g:6706:3: (otherlv_0= '(' ( ( (lv_paramTypes_1_0= ruleJvmTypeReference ) ) (otherlv_2= ',' ( (lv_paramTypes_3_0= ruleJvmTypeReference ) ) )* )? otherlv_4= ')' )?
+            int alt120=2;
+            int LA120_0 = input.LA(1);
+
+            if ( (LA120_0==31) ) {
+                alt120=1;
+            }
+            switch (alt120) {
+                case 1 :
+                    // InternalMessageDsl.g:6707:4: otherlv_0= '(' ( ( (lv_paramTypes_1_0= ruleJvmTypeReference ) ) (otherlv_2= ',' ( (lv_paramTypes_3_0= ruleJvmTypeReference ) ) )* )? otherlv_4= ')'
+                    {
+                    otherlv_0=(Token)match(input,31,FOLLOW_88); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				newLeafNode(otherlv_0, grammarAccess.getXFunctionTypeRefAccess().getLeftParenthesisKeyword_0_0());
+                      			
+                    }
+                    // InternalMessageDsl.g:6711:4: ( ( (lv_paramTypes_1_0= ruleJvmTypeReference ) ) (otherlv_2= ',' ( (lv_paramTypes_3_0= ruleJvmTypeReference ) ) )* )?
+                    int alt119=2;
+                    int LA119_0 = input.LA(1);
+
+                    if ( (LA119_0==RULE_ID||LA119_0==31||LA119_0==56) ) {
+                        alt119=1;
+                    }
+                    switch (alt119) {
+                        case 1 :
+                            // InternalMessageDsl.g:6712:5: ( (lv_paramTypes_1_0= ruleJvmTypeReference ) ) (otherlv_2= ',' ( (lv_paramTypes_3_0= ruleJvmTypeReference ) ) )*
+                            {
+                            // InternalMessageDsl.g:6712:5: ( (lv_paramTypes_1_0= ruleJvmTypeReference ) )
+                            // InternalMessageDsl.g:6713:6: (lv_paramTypes_1_0= ruleJvmTypeReference )
+                            {
+                            // InternalMessageDsl.g:6713:6: (lv_paramTypes_1_0= ruleJvmTypeReference )
+                            // InternalMessageDsl.g:6714:7: lv_paramTypes_1_0= ruleJvmTypeReference
+                            {
+                            if ( state.backtracking==0 ) {
+
+                              							newCompositeNode(grammarAccess.getXFunctionTypeRefAccess().getParamTypesJvmTypeReferenceParserRuleCall_0_1_0_0());
+                              						
+                            }
+                            pushFollow(FOLLOW_22);
+                            lv_paramTypes_1_0=ruleJvmTypeReference();
+
+                            state._fsp--;
+                            if (state.failed) return current;
+                            if ( state.backtracking==0 ) {
+
+                              							if (current==null) {
+                              								current = createModelElementForParent(grammarAccess.getXFunctionTypeRefRule());
+                              							}
+                              							add(
+                              								current,
+                              								"paramTypes",
+                              								lv_paramTypes_1_0,
+                              								"org.eclipse.xtext.xbase.Xtype.JvmTypeReference");
+                              							afterParserOrEnumRuleCall();
+                              						
+                            }
+
+                            }
+
+
+                            }
+
+                            // InternalMessageDsl.g:6731:5: (otherlv_2= ',' ( (lv_paramTypes_3_0= ruleJvmTypeReference ) ) )*
+                            loop118:
+                            do {
+                                int alt118=2;
+                                int LA118_0 = input.LA(1);
+
+                                if ( (LA118_0==32) ) {
+                                    alt118=1;
+                                }
+
+
+                                switch (alt118) {
+                            	case 1 :
+                            	    // InternalMessageDsl.g:6732:6: otherlv_2= ',' ( (lv_paramTypes_3_0= ruleJvmTypeReference ) )
+                            	    {
+                            	    otherlv_2=(Token)match(input,32,FOLLOW_38); if (state.failed) return current;
+                            	    if ( state.backtracking==0 ) {
+
+                            	      						newLeafNode(otherlv_2, grammarAccess.getXFunctionTypeRefAccess().getCommaKeyword_0_1_1_0());
+                            	      					
+                            	    }
+                            	    // InternalMessageDsl.g:6736:6: ( (lv_paramTypes_3_0= ruleJvmTypeReference ) )
+                            	    // InternalMessageDsl.g:6737:7: (lv_paramTypes_3_0= ruleJvmTypeReference )
+                            	    {
+                            	    // InternalMessageDsl.g:6737:7: (lv_paramTypes_3_0= ruleJvmTypeReference )
+                            	    // InternalMessageDsl.g:6738:8: lv_paramTypes_3_0= ruleJvmTypeReference
+                            	    {
+                            	    if ( state.backtracking==0 ) {
+
+                            	      								newCompositeNode(grammarAccess.getXFunctionTypeRefAccess().getParamTypesJvmTypeReferenceParserRuleCall_0_1_1_1_0());
+                            	      							
+                            	    }
+                            	    pushFollow(FOLLOW_22);
+                            	    lv_paramTypes_3_0=ruleJvmTypeReference();
+
+                            	    state._fsp--;
+                            	    if (state.failed) return current;
+                            	    if ( state.backtracking==0 ) {
+
+                            	      								if (current==null) {
+                            	      									current = createModelElementForParent(grammarAccess.getXFunctionTypeRefRule());
+                            	      								}
+                            	      								add(
+                            	      									current,
+                            	      									"paramTypes",
+                            	      									lv_paramTypes_3_0,
+                            	      									"org.eclipse.xtext.xbase.Xtype.JvmTypeReference");
+                            	      								afterParserOrEnumRuleCall();
+                            	      							
+                            	    }
+
+                            	    }
+
+
+                            	    }
+
+
+                            	    }
+                            	    break;
+
+                            	default :
+                            	    break loop118;
+                                }
+                            } while (true);
+
+
+                            }
+                            break;
+
+                    }
+
+                    otherlv_4=(Token)match(input,33,FOLLOW_89); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				newLeafNode(otherlv_4, grammarAccess.getXFunctionTypeRefAccess().getRightParenthesisKeyword_0_2());
+                      			
+                    }
+
+                    }
+                    break;
+
+            }
+
+            otherlv_5=(Token)match(input,56,FOLLOW_38); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_5, grammarAccess.getXFunctionTypeRefAccess().getEqualsSignGreaterThanSignKeyword_1());
+              		
+            }
+            // InternalMessageDsl.g:6766:3: ( (lv_returnType_6_0= ruleJvmTypeReference ) )
+            // InternalMessageDsl.g:6767:4: (lv_returnType_6_0= ruleJvmTypeReference )
+            {
+            // InternalMessageDsl.g:6767:4: (lv_returnType_6_0= ruleJvmTypeReference )
+            // InternalMessageDsl.g:6768:5: lv_returnType_6_0= ruleJvmTypeReference
+            {
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getXFunctionTypeRefAccess().getReturnTypeJvmTypeReferenceParserRuleCall_2_0());
+              				
+            }
+            pushFollow(FOLLOW_2);
+            lv_returnType_6_0=ruleJvmTypeReference();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getXFunctionTypeRefRule());
+              					}
+              					set(
+              						current,
+              						"returnType",
+              						lv_returnType_6_0,
+              						"org.eclipse.xtext.xbase.Xtype.JvmTypeReference");
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleXFunctionTypeRef"
+
+
+    // $ANTLR start "entryRuleJvmParameterizedTypeReference"
+    // InternalMessageDsl.g:6789:1: entryRuleJvmParameterizedTypeReference returns [EObject current=null] : iv_ruleJvmParameterizedTypeReference= ruleJvmParameterizedTypeReference EOF ;
+    public final EObject entryRuleJvmParameterizedTypeReference() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleJvmParameterizedTypeReference = null;
+
+
+        try {
+            // InternalMessageDsl.g:6789:70: (iv_ruleJvmParameterizedTypeReference= ruleJvmParameterizedTypeReference EOF )
+            // InternalMessageDsl.g:6790:2: iv_ruleJvmParameterizedTypeReference= ruleJvmParameterizedTypeReference EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getJvmParameterizedTypeReferenceRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleJvmParameterizedTypeReference=ruleJvmParameterizedTypeReference();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleJvmParameterizedTypeReference; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleJvmParameterizedTypeReference"
+
+
+    // $ANTLR start "ruleJvmParameterizedTypeReference"
+    // InternalMessageDsl.g:6796:1: ruleJvmParameterizedTypeReference returns [EObject current=null] : ( ( ( ruleQualifiedName ) ) ( ( ( '<' )=>otherlv_1= '<' ) ( (lv_arguments_2_0= ruleJvmArgumentTypeReference ) ) (otherlv_3= ',' ( (lv_arguments_4_0= ruleJvmArgumentTypeReference ) ) )* otherlv_5= '>' ( ( ( ( () '.' ) )=> ( () otherlv_7= '.' ) ) ( ( ruleValidID ) ) ( ( ( '<' )=>otherlv_9= '<' ) ( (lv_arguments_10_0= ruleJvmArgumentTypeReference ) ) (otherlv_11= ',' ( (lv_arguments_12_0= ruleJvmArgumentTypeReference ) ) )* otherlv_13= '>' )? )* )? ) ;
+    public final EObject ruleJvmParameterizedTypeReference() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+        Token otherlv_3=null;
+        Token otherlv_5=null;
+        Token otherlv_7=null;
+        Token otherlv_9=null;
+        Token otherlv_11=null;
+        Token otherlv_13=null;
+        EObject lv_arguments_2_0 = null;
+
+        EObject lv_arguments_4_0 = null;
+
+        EObject lv_arguments_10_0 = null;
+
+        EObject lv_arguments_12_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:6802:2: ( ( ( ( ruleQualifiedName ) ) ( ( ( '<' )=>otherlv_1= '<' ) ( (lv_arguments_2_0= ruleJvmArgumentTypeReference ) ) (otherlv_3= ',' ( (lv_arguments_4_0= ruleJvmArgumentTypeReference ) ) )* otherlv_5= '>' ( ( ( ( () '.' ) )=> ( () otherlv_7= '.' ) ) ( ( ruleValidID ) ) ( ( ( '<' )=>otherlv_9= '<' ) ( (lv_arguments_10_0= ruleJvmArgumentTypeReference ) ) (otherlv_11= ',' ( (lv_arguments_12_0= ruleJvmArgumentTypeReference ) ) )* otherlv_13= '>' )? )* )? ) )
+            // InternalMessageDsl.g:6803:2: ( ( ( ruleQualifiedName ) ) ( ( ( '<' )=>otherlv_1= '<' ) ( (lv_arguments_2_0= ruleJvmArgumentTypeReference ) ) (otherlv_3= ',' ( (lv_arguments_4_0= ruleJvmArgumentTypeReference ) ) )* otherlv_5= '>' ( ( ( ( () '.' ) )=> ( () otherlv_7= '.' ) ) ( ( ruleValidID ) ) ( ( ( '<' )=>otherlv_9= '<' ) ( (lv_arguments_10_0= ruleJvmArgumentTypeReference ) ) (otherlv_11= ',' ( (lv_arguments_12_0= ruleJvmArgumentTypeReference ) ) )* otherlv_13= '>' )? )* )? )
+            {
+            // InternalMessageDsl.g:6803:2: ( ( ( ruleQualifiedName ) ) ( ( ( '<' )=>otherlv_1= '<' ) ( (lv_arguments_2_0= ruleJvmArgumentTypeReference ) ) (otherlv_3= ',' ( (lv_arguments_4_0= ruleJvmArgumentTypeReference ) ) )* otherlv_5= '>' ( ( ( ( () '.' ) )=> ( () otherlv_7= '.' ) ) ( ( ruleValidID ) ) ( ( ( '<' )=>otherlv_9= '<' ) ( (lv_arguments_10_0= ruleJvmArgumentTypeReference ) ) (otherlv_11= ',' ( (lv_arguments_12_0= ruleJvmArgumentTypeReference ) ) )* otherlv_13= '>' )? )* )? )
+            // InternalMessageDsl.g:6804:3: ( ( ruleQualifiedName ) ) ( ( ( '<' )=>otherlv_1= '<' ) ( (lv_arguments_2_0= ruleJvmArgumentTypeReference ) ) (otherlv_3= ',' ( (lv_arguments_4_0= ruleJvmArgumentTypeReference ) ) )* otherlv_5= '>' ( ( ( ( () '.' ) )=> ( () otherlv_7= '.' ) ) ( ( ruleValidID ) ) ( ( ( '<' )=>otherlv_9= '<' ) ( (lv_arguments_10_0= ruleJvmArgumentTypeReference ) ) (otherlv_11= ',' ( (lv_arguments_12_0= ruleJvmArgumentTypeReference ) ) )* otherlv_13= '>' )? )* )?
+            {
+            // InternalMessageDsl.g:6804:3: ( ( ruleQualifiedName ) )
+            // InternalMessageDsl.g:6805:4: ( ruleQualifiedName )
+            {
+            // InternalMessageDsl.g:6805:4: ( ruleQualifiedName )
+            // InternalMessageDsl.g:6806:5: ruleQualifiedName
+            {
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElement(grammarAccess.getJvmParameterizedTypeReferenceRule());
+              					}
+              				
+            }
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeJvmTypeCrossReference_0_0());
+              				
+            }
+            pushFollow(FOLLOW_90);
+            ruleQualifiedName();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+            // InternalMessageDsl.g:6820:3: ( ( ( '<' )=>otherlv_1= '<' ) ( (lv_arguments_2_0= ruleJvmArgumentTypeReference ) ) (otherlv_3= ',' ( (lv_arguments_4_0= ruleJvmArgumentTypeReference ) ) )* otherlv_5= '>' ( ( ( ( () '.' ) )=> ( () otherlv_7= '.' ) ) ( ( ruleValidID ) ) ( ( ( '<' )=>otherlv_9= '<' ) ( (lv_arguments_10_0= ruleJvmArgumentTypeReference ) ) (otherlv_11= ',' ( (lv_arguments_12_0= ruleJvmArgumentTypeReference ) ) )* otherlv_13= '>' )? )* )?
+            int alt125=2;
+            alt125 = dfa125.predict(input);
+            switch (alt125) {
+                case 1 :
+                    // InternalMessageDsl.g:6821:4: ( ( '<' )=>otherlv_1= '<' ) ( (lv_arguments_2_0= ruleJvmArgumentTypeReference ) ) (otherlv_3= ',' ( (lv_arguments_4_0= ruleJvmArgumentTypeReference ) ) )* otherlv_5= '>' ( ( ( ( () '.' ) )=> ( () otherlv_7= '.' ) ) ( ( ruleValidID ) ) ( ( ( '<' )=>otherlv_9= '<' ) ( (lv_arguments_10_0= ruleJvmArgumentTypeReference ) ) (otherlv_11= ',' ( (lv_arguments_12_0= ruleJvmArgumentTypeReference ) ) )* otherlv_13= '>' )? )*
+                    {
+                    // InternalMessageDsl.g:6821:4: ( ( '<' )=>otherlv_1= '<' )
+                    // InternalMessageDsl.g:6822:5: ( '<' )=>otherlv_1= '<'
+                    {
+                    otherlv_1=(Token)match(input,43,FOLLOW_50); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      					newLeafNode(otherlv_1, grammarAccess.getJvmParameterizedTypeReferenceAccess().getLessThanSignKeyword_1_0());
+                      				
+                    }
+
+                    }
+
+                    // InternalMessageDsl.g:6828:4: ( (lv_arguments_2_0= ruleJvmArgumentTypeReference ) )
+                    // InternalMessageDsl.g:6829:5: (lv_arguments_2_0= ruleJvmArgumentTypeReference )
+                    {
+                    // InternalMessageDsl.g:6829:5: (lv_arguments_2_0= ruleJvmArgumentTypeReference )
+                    // InternalMessageDsl.g:6830:6: lv_arguments_2_0= ruleJvmArgumentTypeReference
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      						newCompositeNode(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_1_0());
+                      					
+                    }
+                    pushFollow(FOLLOW_51);
+                    lv_arguments_2_0=ruleJvmArgumentTypeReference();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      						if (current==null) {
+                      							current = createModelElementForParent(grammarAccess.getJvmParameterizedTypeReferenceRule());
+                      						}
+                      						add(
+                      							current,
+                      							"arguments",
+                      							lv_arguments_2_0,
+                      							"org.eclipse.xtext.xbase.Xtype.JvmArgumentTypeReference");
+                      						afterParserOrEnumRuleCall();
+                      					
+                    }
+
+                    }
+
+
+                    }
+
+                    // InternalMessageDsl.g:6847:4: (otherlv_3= ',' ( (lv_arguments_4_0= ruleJvmArgumentTypeReference ) ) )*
+                    loop121:
+                    do {
+                        int alt121=2;
+                        int LA121_0 = input.LA(1);
+
+                        if ( (LA121_0==32) ) {
+                            alt121=1;
+                        }
+
+
+                        switch (alt121) {
+                    	case 1 :
+                    	    // InternalMessageDsl.g:6848:5: otherlv_3= ',' ( (lv_arguments_4_0= ruleJvmArgumentTypeReference ) )
+                    	    {
+                    	    otherlv_3=(Token)match(input,32,FOLLOW_50); if (state.failed) return current;
+                    	    if ( state.backtracking==0 ) {
+
+                    	      					newLeafNode(otherlv_3, grammarAccess.getJvmParameterizedTypeReferenceAccess().getCommaKeyword_1_2_0());
+                    	      				
+                    	    }
+                    	    // InternalMessageDsl.g:6852:5: ( (lv_arguments_4_0= ruleJvmArgumentTypeReference ) )
+                    	    // InternalMessageDsl.g:6853:6: (lv_arguments_4_0= ruleJvmArgumentTypeReference )
+                    	    {
+                    	    // InternalMessageDsl.g:6853:6: (lv_arguments_4_0= ruleJvmArgumentTypeReference )
+                    	    // InternalMessageDsl.g:6854:7: lv_arguments_4_0= ruleJvmArgumentTypeReference
+                    	    {
+                    	    if ( state.backtracking==0 ) {
+
+                    	      							newCompositeNode(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_2_1_0());
+                    	      						
+                    	    }
+                    	    pushFollow(FOLLOW_51);
+                    	    lv_arguments_4_0=ruleJvmArgumentTypeReference();
+
+                    	    state._fsp--;
+                    	    if (state.failed) return current;
+                    	    if ( state.backtracking==0 ) {
+
+                    	      							if (current==null) {
+                    	      								current = createModelElementForParent(grammarAccess.getJvmParameterizedTypeReferenceRule());
+                    	      							}
+                    	      							add(
+                    	      								current,
+                    	      								"arguments",
+                    	      								lv_arguments_4_0,
+                    	      								"org.eclipse.xtext.xbase.Xtype.JvmArgumentTypeReference");
+                    	      							afterParserOrEnumRuleCall();
+                    	      						
+                    	    }
+
+                    	    }
+
+
+                    	    }
+
+
+                    	    }
+                    	    break;
+
+                    	default :
+                    	    break loop121;
+                        }
+                    } while (true);
+
+                    otherlv_5=(Token)match(input,44,FOLLOW_86); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				newLeafNode(otherlv_5, grammarAccess.getJvmParameterizedTypeReferenceAccess().getGreaterThanSignKeyword_1_3());
+                      			
+                    }
+                    // InternalMessageDsl.g:6876:4: ( ( ( ( () '.' ) )=> ( () otherlv_7= '.' ) ) ( ( ruleValidID ) ) ( ( ( '<' )=>otherlv_9= '<' ) ( (lv_arguments_10_0= ruleJvmArgumentTypeReference ) ) (otherlv_11= ',' ( (lv_arguments_12_0= ruleJvmArgumentTypeReference ) ) )* otherlv_13= '>' )? )*
+                    loop124:
+                    do {
+                        int alt124=2;
+                        int LA124_0 = input.LA(1);
+
+                        if ( (LA124_0==68) ) {
+                            int LA124_2 = input.LA(2);
+
+                            if ( (LA124_2==RULE_ID) ) {
+                                int LA124_3 = input.LA(3);
+
+                                if ( (synpred51_InternalMessageDsl()) ) {
+                                    alt124=1;
+                                }
+
+
+                            }
+
+
+                        }
+
+
+                        switch (alt124) {
+                    	case 1 :
+                    	    // InternalMessageDsl.g:6877:5: ( ( ( () '.' ) )=> ( () otherlv_7= '.' ) ) ( ( ruleValidID ) ) ( ( ( '<' )=>otherlv_9= '<' ) ( (lv_arguments_10_0= ruleJvmArgumentTypeReference ) ) (otherlv_11= ',' ( (lv_arguments_12_0= ruleJvmArgumentTypeReference ) ) )* otherlv_13= '>' )?
+                    	    {
+                    	    // InternalMessageDsl.g:6877:5: ( ( ( () '.' ) )=> ( () otherlv_7= '.' ) )
+                    	    // InternalMessageDsl.g:6878:6: ( ( () '.' ) )=> ( () otherlv_7= '.' )
+                    	    {
+                    	    // InternalMessageDsl.g:6884:6: ( () otherlv_7= '.' )
+                    	    // InternalMessageDsl.g:6885:7: () otherlv_7= '.'
+                    	    {
+                    	    // InternalMessageDsl.g:6885:7: ()
+                    	    // InternalMessageDsl.g:6886:8: 
+                    	    {
+                    	    if ( state.backtracking==0 ) {
+
+                    	      								current = forceCreateModelElementAndSet(
+                    	      									grammarAccess.getJvmParameterizedTypeReferenceAccess().getJvmInnerTypeReferenceOuterAction_1_4_0_0_0(),
+                    	      									current);
+                    	      							
+                    	    }
+
+                    	    }
+
+                    	    otherlv_7=(Token)match(input,68,FOLLOW_3); if (state.failed) return current;
+                    	    if ( state.backtracking==0 ) {
+
+                    	      							newLeafNode(otherlv_7, grammarAccess.getJvmParameterizedTypeReferenceAccess().getFullStopKeyword_1_4_0_0_1());
+                    	      						
+                    	    }
+
+                    	    }
+
+
+                    	    }
+
+                    	    // InternalMessageDsl.g:6898:5: ( ( ruleValidID ) )
+                    	    // InternalMessageDsl.g:6899:6: ( ruleValidID )
+                    	    {
+                    	    // InternalMessageDsl.g:6899:6: ( ruleValidID )
+                    	    // InternalMessageDsl.g:6900:7: ruleValidID
+                    	    {
+                    	    if ( state.backtracking==0 ) {
+
+                    	      							if (current==null) {
+                    	      								current = createModelElement(grammarAccess.getJvmParameterizedTypeReferenceRule());
+                    	      							}
+                    	      						
+                    	    }
+                    	    if ( state.backtracking==0 ) {
+
+                    	      							newCompositeNode(grammarAccess.getJvmParameterizedTypeReferenceAccess().getTypeJvmTypeCrossReference_1_4_1_0());
+                    	      						
+                    	    }
+                    	    pushFollow(FOLLOW_91);
+                    	    ruleValidID();
+
+                    	    state._fsp--;
+                    	    if (state.failed) return current;
+                    	    if ( state.backtracking==0 ) {
+
+                    	      							afterParserOrEnumRuleCall();
+                    	      						
+                    	    }
+
+                    	    }
+
+
+                    	    }
+
+                    	    // InternalMessageDsl.g:6914:5: ( ( ( '<' )=>otherlv_9= '<' ) ( (lv_arguments_10_0= ruleJvmArgumentTypeReference ) ) (otherlv_11= ',' ( (lv_arguments_12_0= ruleJvmArgumentTypeReference ) ) )* otherlv_13= '>' )?
+                    	    int alt123=2;
+                    	    alt123 = dfa123.predict(input);
+                    	    switch (alt123) {
+                    	        case 1 :
+                    	            // InternalMessageDsl.g:6915:6: ( ( '<' )=>otherlv_9= '<' ) ( (lv_arguments_10_0= ruleJvmArgumentTypeReference ) ) (otherlv_11= ',' ( (lv_arguments_12_0= ruleJvmArgumentTypeReference ) ) )* otherlv_13= '>'
+                    	            {
+                    	            // InternalMessageDsl.g:6915:6: ( ( '<' )=>otherlv_9= '<' )
+                    	            // InternalMessageDsl.g:6916:7: ( '<' )=>otherlv_9= '<'
+                    	            {
+                    	            otherlv_9=(Token)match(input,43,FOLLOW_50); if (state.failed) return current;
+                    	            if ( state.backtracking==0 ) {
+
+                    	              							newLeafNode(otherlv_9, grammarAccess.getJvmParameterizedTypeReferenceAccess().getLessThanSignKeyword_1_4_2_0());
+                    	              						
+                    	            }
+
+                    	            }
+
+                    	            // InternalMessageDsl.g:6922:6: ( (lv_arguments_10_0= ruleJvmArgumentTypeReference ) )
+                    	            // InternalMessageDsl.g:6923:7: (lv_arguments_10_0= ruleJvmArgumentTypeReference )
+                    	            {
+                    	            // InternalMessageDsl.g:6923:7: (lv_arguments_10_0= ruleJvmArgumentTypeReference )
+                    	            // InternalMessageDsl.g:6924:8: lv_arguments_10_0= ruleJvmArgumentTypeReference
+                    	            {
+                    	            if ( state.backtracking==0 ) {
+
+                    	              								newCompositeNode(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_4_2_1_0());
+                    	              							
+                    	            }
+                    	            pushFollow(FOLLOW_51);
+                    	            lv_arguments_10_0=ruleJvmArgumentTypeReference();
+
+                    	            state._fsp--;
+                    	            if (state.failed) return current;
+                    	            if ( state.backtracking==0 ) {
+
+                    	              								if (current==null) {
+                    	              									current = createModelElementForParent(grammarAccess.getJvmParameterizedTypeReferenceRule());
+                    	              								}
+                    	              								add(
+                    	              									current,
+                    	              									"arguments",
+                    	              									lv_arguments_10_0,
+                    	              									"org.eclipse.xtext.xbase.Xtype.JvmArgumentTypeReference");
+                    	              								afterParserOrEnumRuleCall();
+                    	              							
+                    	            }
+
+                    	            }
+
+
+                    	            }
+
+                    	            // InternalMessageDsl.g:6941:6: (otherlv_11= ',' ( (lv_arguments_12_0= ruleJvmArgumentTypeReference ) ) )*
+                    	            loop122:
+                    	            do {
+                    	                int alt122=2;
+                    	                int LA122_0 = input.LA(1);
+
+                    	                if ( (LA122_0==32) ) {
+                    	                    alt122=1;
+                    	                }
+
+
+                    	                switch (alt122) {
+                    	            	case 1 :
+                    	            	    // InternalMessageDsl.g:6942:7: otherlv_11= ',' ( (lv_arguments_12_0= ruleJvmArgumentTypeReference ) )
+                    	            	    {
+                    	            	    otherlv_11=(Token)match(input,32,FOLLOW_50); if (state.failed) return current;
+                    	            	    if ( state.backtracking==0 ) {
+
+                    	            	      							newLeafNode(otherlv_11, grammarAccess.getJvmParameterizedTypeReferenceAccess().getCommaKeyword_1_4_2_2_0());
+                    	            	      						
+                    	            	    }
+                    	            	    // InternalMessageDsl.g:6946:7: ( (lv_arguments_12_0= ruleJvmArgumentTypeReference ) )
+                    	            	    // InternalMessageDsl.g:6947:8: (lv_arguments_12_0= ruleJvmArgumentTypeReference )
+                    	            	    {
+                    	            	    // InternalMessageDsl.g:6947:8: (lv_arguments_12_0= ruleJvmArgumentTypeReference )
+                    	            	    // InternalMessageDsl.g:6948:9: lv_arguments_12_0= ruleJvmArgumentTypeReference
+                    	            	    {
+                    	            	    if ( state.backtracking==0 ) {
+
+                    	            	      									newCompositeNode(grammarAccess.getJvmParameterizedTypeReferenceAccess().getArgumentsJvmArgumentTypeReferenceParserRuleCall_1_4_2_2_1_0());
+                    	            	      								
+                    	            	    }
+                    	            	    pushFollow(FOLLOW_51);
+                    	            	    lv_arguments_12_0=ruleJvmArgumentTypeReference();
+
+                    	            	    state._fsp--;
+                    	            	    if (state.failed) return current;
+                    	            	    if ( state.backtracking==0 ) {
+
+                    	            	      									if (current==null) {
+                    	            	      										current = createModelElementForParent(grammarAccess.getJvmParameterizedTypeReferenceRule());
+                    	            	      									}
+                    	            	      									add(
+                    	            	      										current,
+                    	            	      										"arguments",
+                    	            	      										lv_arguments_12_0,
+                    	            	      										"org.eclipse.xtext.xbase.Xtype.JvmArgumentTypeReference");
+                    	            	      									afterParserOrEnumRuleCall();
+                    	            	      								
+                    	            	    }
+
+                    	            	    }
+
+
+                    	            	    }
+
+
+                    	            	    }
+                    	            	    break;
+
+                    	            	default :
+                    	            	    break loop122;
+                    	                }
+                    	            } while (true);
+
+                    	            otherlv_13=(Token)match(input,44,FOLLOW_86); if (state.failed) return current;
+                    	            if ( state.backtracking==0 ) {
+
+                    	              						newLeafNode(otherlv_13, grammarAccess.getJvmParameterizedTypeReferenceAccess().getGreaterThanSignKeyword_1_4_2_3());
+                    	              					
+                    	            }
+
+                    	            }
+                    	            break;
+
+                    	    }
+
+
+                    	    }
+                    	    break;
+
+                    	default :
+                    	    break loop124;
+                        }
+                    } while (true);
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleJvmParameterizedTypeReference"
+
+
+    // $ANTLR start "entryRuleJvmArgumentTypeReference"
+    // InternalMessageDsl.g:6977:1: entryRuleJvmArgumentTypeReference returns [EObject current=null] : iv_ruleJvmArgumentTypeReference= ruleJvmArgumentTypeReference EOF ;
+    public final EObject entryRuleJvmArgumentTypeReference() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleJvmArgumentTypeReference = null;
+
+
+        try {
+            // InternalMessageDsl.g:6977:65: (iv_ruleJvmArgumentTypeReference= ruleJvmArgumentTypeReference EOF )
+            // InternalMessageDsl.g:6978:2: iv_ruleJvmArgumentTypeReference= ruleJvmArgumentTypeReference EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getJvmArgumentTypeReferenceRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleJvmArgumentTypeReference=ruleJvmArgumentTypeReference();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleJvmArgumentTypeReference; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleJvmArgumentTypeReference"
+
+
+    // $ANTLR start "ruleJvmArgumentTypeReference"
+    // InternalMessageDsl.g:6984:1: ruleJvmArgumentTypeReference returns [EObject current=null] : (this_JvmTypeReference_0= ruleJvmTypeReference | this_JvmWildcardTypeReference_1= ruleJvmWildcardTypeReference ) ;
+    public final EObject ruleJvmArgumentTypeReference() throws RecognitionException {
+        EObject current = null;
+
+        EObject this_JvmTypeReference_0 = null;
+
+        EObject this_JvmWildcardTypeReference_1 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:6990:2: ( (this_JvmTypeReference_0= ruleJvmTypeReference | this_JvmWildcardTypeReference_1= ruleJvmWildcardTypeReference ) )
+            // InternalMessageDsl.g:6991:2: (this_JvmTypeReference_0= ruleJvmTypeReference | this_JvmWildcardTypeReference_1= ruleJvmWildcardTypeReference )
+            {
+            // InternalMessageDsl.g:6991:2: (this_JvmTypeReference_0= ruleJvmTypeReference | this_JvmWildcardTypeReference_1= ruleJvmWildcardTypeReference )
+            int alt126=2;
+            int LA126_0 = input.LA(1);
+
+            if ( (LA126_0==RULE_ID||LA126_0==31||LA126_0==56) ) {
+                alt126=1;
+            }
+            else if ( (LA126_0==96) ) {
+                alt126=2;
+            }
+            else {
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 126, 0, input);
+
+                throw nvae;
+            }
+            switch (alt126) {
+                case 1 :
+                    // InternalMessageDsl.g:6992:3: this_JvmTypeReference_0= ruleJvmTypeReference
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      			newCompositeNode(grammarAccess.getJvmArgumentTypeReferenceAccess().getJvmTypeReferenceParserRuleCall_0());
+                      		
+                    }
+                    pushFollow(FOLLOW_2);
+                    this_JvmTypeReference_0=ruleJvmTypeReference();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current = this_JvmTypeReference_0;
+                      			afterParserOrEnumRuleCall();
+                      		
+                    }
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:7001:3: this_JvmWildcardTypeReference_1= ruleJvmWildcardTypeReference
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      			newCompositeNode(grammarAccess.getJvmArgumentTypeReferenceAccess().getJvmWildcardTypeReferenceParserRuleCall_1());
+                      		
+                    }
+                    pushFollow(FOLLOW_2);
+                    this_JvmWildcardTypeReference_1=ruleJvmWildcardTypeReference();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      			current = this_JvmWildcardTypeReference_1;
+                      			afterParserOrEnumRuleCall();
+                      		
+                    }
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleJvmArgumentTypeReference"
+
+
+    // $ANTLR start "entryRuleJvmWildcardTypeReference"
+    // InternalMessageDsl.g:7013:1: entryRuleJvmWildcardTypeReference returns [EObject current=null] : iv_ruleJvmWildcardTypeReference= ruleJvmWildcardTypeReference EOF ;
+    public final EObject entryRuleJvmWildcardTypeReference() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleJvmWildcardTypeReference = null;
+
+
+        try {
+            // InternalMessageDsl.g:7013:65: (iv_ruleJvmWildcardTypeReference= ruleJvmWildcardTypeReference EOF )
+            // InternalMessageDsl.g:7014:2: iv_ruleJvmWildcardTypeReference= ruleJvmWildcardTypeReference EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getJvmWildcardTypeReferenceRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleJvmWildcardTypeReference=ruleJvmWildcardTypeReference();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleJvmWildcardTypeReference; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleJvmWildcardTypeReference"
+
+
+    // $ANTLR start "ruleJvmWildcardTypeReference"
+    // InternalMessageDsl.g:7020:1: ruleJvmWildcardTypeReference returns [EObject current=null] : ( () otherlv_1= '?' ( ( ( (lv_constraints_2_0= ruleJvmUpperBound ) ) ( (lv_constraints_3_0= ruleJvmUpperBoundAnded ) )* ) | ( ( (lv_constraints_4_0= ruleJvmLowerBound ) ) ( (lv_constraints_5_0= ruleJvmLowerBoundAnded ) )* ) )? ) ;
+    public final EObject ruleJvmWildcardTypeReference() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_1=null;
+        EObject lv_constraints_2_0 = null;
+
+        EObject lv_constraints_3_0 = null;
+
+        EObject lv_constraints_4_0 = null;
+
+        EObject lv_constraints_5_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:7026:2: ( ( () otherlv_1= '?' ( ( ( (lv_constraints_2_0= ruleJvmUpperBound ) ) ( (lv_constraints_3_0= ruleJvmUpperBoundAnded ) )* ) | ( ( (lv_constraints_4_0= ruleJvmLowerBound ) ) ( (lv_constraints_5_0= ruleJvmLowerBoundAnded ) )* ) )? ) )
+            // InternalMessageDsl.g:7027:2: ( () otherlv_1= '?' ( ( ( (lv_constraints_2_0= ruleJvmUpperBound ) ) ( (lv_constraints_3_0= ruleJvmUpperBoundAnded ) )* ) | ( ( (lv_constraints_4_0= ruleJvmLowerBound ) ) ( (lv_constraints_5_0= ruleJvmLowerBoundAnded ) )* ) )? )
+            {
+            // InternalMessageDsl.g:7027:2: ( () otherlv_1= '?' ( ( ( (lv_constraints_2_0= ruleJvmUpperBound ) ) ( (lv_constraints_3_0= ruleJvmUpperBoundAnded ) )* ) | ( ( (lv_constraints_4_0= ruleJvmLowerBound ) ) ( (lv_constraints_5_0= ruleJvmLowerBoundAnded ) )* ) )? )
+            // InternalMessageDsl.g:7028:3: () otherlv_1= '?' ( ( ( (lv_constraints_2_0= ruleJvmUpperBound ) ) ( (lv_constraints_3_0= ruleJvmUpperBoundAnded ) )* ) | ( ( (lv_constraints_4_0= ruleJvmLowerBound ) ) ( (lv_constraints_5_0= ruleJvmLowerBoundAnded ) )* ) )?
+            {
+            // InternalMessageDsl.g:7028:3: ()
+            // InternalMessageDsl.g:7029:4: 
+            {
+            if ( state.backtracking==0 ) {
+
+              				current = forceCreateModelElement(
+              					grammarAccess.getJvmWildcardTypeReferenceAccess().getJvmWildcardTypeReferenceAction_0(),
+              					current);
+              			
+            }
+
+            }
+
+            otherlv_1=(Token)match(input,96,FOLLOW_92); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_1, grammarAccess.getJvmWildcardTypeReferenceAccess().getQuestionMarkKeyword_1());
+              		
+            }
+            // InternalMessageDsl.g:7039:3: ( ( ( (lv_constraints_2_0= ruleJvmUpperBound ) ) ( (lv_constraints_3_0= ruleJvmUpperBoundAnded ) )* ) | ( ( (lv_constraints_4_0= ruleJvmLowerBound ) ) ( (lv_constraints_5_0= ruleJvmLowerBoundAnded ) )* ) )?
+            int alt129=3;
+            int LA129_0 = input.LA(1);
+
+            if ( (LA129_0==83) ) {
+                alt129=1;
+            }
+            else if ( (LA129_0==84) ) {
+                alt129=2;
+            }
+            switch (alt129) {
+                case 1 :
+                    // InternalMessageDsl.g:7040:4: ( ( (lv_constraints_2_0= ruleJvmUpperBound ) ) ( (lv_constraints_3_0= ruleJvmUpperBoundAnded ) )* )
+                    {
+                    // InternalMessageDsl.g:7040:4: ( ( (lv_constraints_2_0= ruleJvmUpperBound ) ) ( (lv_constraints_3_0= ruleJvmUpperBoundAnded ) )* )
+                    // InternalMessageDsl.g:7041:5: ( (lv_constraints_2_0= ruleJvmUpperBound ) ) ( (lv_constraints_3_0= ruleJvmUpperBoundAnded ) )*
+                    {
+                    // InternalMessageDsl.g:7041:5: ( (lv_constraints_2_0= ruleJvmUpperBound ) )
+                    // InternalMessageDsl.g:7042:6: (lv_constraints_2_0= ruleJvmUpperBound )
+                    {
+                    // InternalMessageDsl.g:7042:6: (lv_constraints_2_0= ruleJvmUpperBound )
+                    // InternalMessageDsl.g:7043:7: lv_constraints_2_0= ruleJvmUpperBound
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      							newCompositeNode(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmUpperBoundParserRuleCall_2_0_0_0());
+                      						
+                    }
+                    pushFollow(FOLLOW_93);
+                    lv_constraints_2_0=ruleJvmUpperBound();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      							if (current==null) {
+                      								current = createModelElementForParent(grammarAccess.getJvmWildcardTypeReferenceRule());
+                      							}
+                      							add(
+                      								current,
+                      								"constraints",
+                      								lv_constraints_2_0,
+                      								"org.eclipse.xtext.xbase.Xtype.JvmUpperBound");
+                      							afterParserOrEnumRuleCall();
+                      						
+                    }
+
+                    }
+
+
+                    }
+
+                    // InternalMessageDsl.g:7060:5: ( (lv_constraints_3_0= ruleJvmUpperBoundAnded ) )*
+                    loop127:
+                    do {
+                        int alt127=2;
+                        int LA127_0 = input.LA(1);
+
+                        if ( (LA127_0==97) ) {
+                            alt127=1;
+                        }
+
+
+                        switch (alt127) {
+                    	case 1 :
+                    	    // InternalMessageDsl.g:7061:6: (lv_constraints_3_0= ruleJvmUpperBoundAnded )
+                    	    {
+                    	    // InternalMessageDsl.g:7061:6: (lv_constraints_3_0= ruleJvmUpperBoundAnded )
+                    	    // InternalMessageDsl.g:7062:7: lv_constraints_3_0= ruleJvmUpperBoundAnded
+                    	    {
+                    	    if ( state.backtracking==0 ) {
+
+                    	      							newCompositeNode(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmUpperBoundAndedParserRuleCall_2_0_1_0());
+                    	      						
+                    	    }
+                    	    pushFollow(FOLLOW_93);
+                    	    lv_constraints_3_0=ruleJvmUpperBoundAnded();
+
+                    	    state._fsp--;
+                    	    if (state.failed) return current;
+                    	    if ( state.backtracking==0 ) {
+
+                    	      							if (current==null) {
+                    	      								current = createModelElementForParent(grammarAccess.getJvmWildcardTypeReferenceRule());
+                    	      							}
+                    	      							add(
+                    	      								current,
+                    	      								"constraints",
+                    	      								lv_constraints_3_0,
+                    	      								"org.eclipse.xtext.xbase.Xtype.JvmUpperBoundAnded");
+                    	      							afterParserOrEnumRuleCall();
+                    	      						
+                    	    }
+
+                    	    }
+
+
+                    	    }
+                    	    break;
+
+                    	default :
+                    	    break loop127;
+                        }
+                    } while (true);
+
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:7081:4: ( ( (lv_constraints_4_0= ruleJvmLowerBound ) ) ( (lv_constraints_5_0= ruleJvmLowerBoundAnded ) )* )
+                    {
+                    // InternalMessageDsl.g:7081:4: ( ( (lv_constraints_4_0= ruleJvmLowerBound ) ) ( (lv_constraints_5_0= ruleJvmLowerBoundAnded ) )* )
+                    // InternalMessageDsl.g:7082:5: ( (lv_constraints_4_0= ruleJvmLowerBound ) ) ( (lv_constraints_5_0= ruleJvmLowerBoundAnded ) )*
+                    {
+                    // InternalMessageDsl.g:7082:5: ( (lv_constraints_4_0= ruleJvmLowerBound ) )
+                    // InternalMessageDsl.g:7083:6: (lv_constraints_4_0= ruleJvmLowerBound )
+                    {
+                    // InternalMessageDsl.g:7083:6: (lv_constraints_4_0= ruleJvmLowerBound )
+                    // InternalMessageDsl.g:7084:7: lv_constraints_4_0= ruleJvmLowerBound
+                    {
+                    if ( state.backtracking==0 ) {
+
+                      							newCompositeNode(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmLowerBoundParserRuleCall_2_1_0_0());
+                      						
+                    }
+                    pushFollow(FOLLOW_93);
+                    lv_constraints_4_0=ruleJvmLowerBound();
+
+                    state._fsp--;
+                    if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      							if (current==null) {
+                      								current = createModelElementForParent(grammarAccess.getJvmWildcardTypeReferenceRule());
+                      							}
+                      							add(
+                      								current,
+                      								"constraints",
+                      								lv_constraints_4_0,
+                      								"org.eclipse.xtext.xbase.Xtype.JvmLowerBound");
+                      							afterParserOrEnumRuleCall();
+                      						
+                    }
+
+                    }
+
+
+                    }
+
+                    // InternalMessageDsl.g:7101:5: ( (lv_constraints_5_0= ruleJvmLowerBoundAnded ) )*
+                    loop128:
+                    do {
+                        int alt128=2;
+                        int LA128_0 = input.LA(1);
+
+                        if ( (LA128_0==97) ) {
+                            alt128=1;
+                        }
+
+
+                        switch (alt128) {
+                    	case 1 :
+                    	    // InternalMessageDsl.g:7102:6: (lv_constraints_5_0= ruleJvmLowerBoundAnded )
+                    	    {
+                    	    // InternalMessageDsl.g:7102:6: (lv_constraints_5_0= ruleJvmLowerBoundAnded )
+                    	    // InternalMessageDsl.g:7103:7: lv_constraints_5_0= ruleJvmLowerBoundAnded
+                    	    {
+                    	    if ( state.backtracking==0 ) {
+
+                    	      							newCompositeNode(grammarAccess.getJvmWildcardTypeReferenceAccess().getConstraintsJvmLowerBoundAndedParserRuleCall_2_1_1_0());
+                    	      						
+                    	    }
+                    	    pushFollow(FOLLOW_93);
+                    	    lv_constraints_5_0=ruleJvmLowerBoundAnded();
+
+                    	    state._fsp--;
+                    	    if (state.failed) return current;
+                    	    if ( state.backtracking==0 ) {
+
+                    	      							if (current==null) {
+                    	      								current = createModelElementForParent(grammarAccess.getJvmWildcardTypeReferenceRule());
+                    	      							}
+                    	      							add(
+                    	      								current,
+                    	      								"constraints",
+                    	      								lv_constraints_5_0,
+                    	      								"org.eclipse.xtext.xbase.Xtype.JvmLowerBoundAnded");
+                    	      							afterParserOrEnumRuleCall();
+                    	      						
+                    	    }
+
+                    	    }
+
+
+                    	    }
+                    	    break;
+
+                    	default :
+                    	    break loop128;
+                        }
+                    } while (true);
+
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleJvmWildcardTypeReference"
+
+
+    // $ANTLR start "entryRuleJvmUpperBound"
+    // InternalMessageDsl.g:7126:1: entryRuleJvmUpperBound returns [EObject current=null] : iv_ruleJvmUpperBound= ruleJvmUpperBound EOF ;
+    public final EObject entryRuleJvmUpperBound() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleJvmUpperBound = null;
+
+
+        try {
+            // InternalMessageDsl.g:7126:54: (iv_ruleJvmUpperBound= ruleJvmUpperBound EOF )
+            // InternalMessageDsl.g:7127:2: iv_ruleJvmUpperBound= ruleJvmUpperBound EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getJvmUpperBoundRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleJvmUpperBound=ruleJvmUpperBound();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleJvmUpperBound; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleJvmUpperBound"
+
+
+    // $ANTLR start "ruleJvmUpperBound"
+    // InternalMessageDsl.g:7133:1: ruleJvmUpperBound returns [EObject current=null] : (otherlv_0= 'extends' ( (lv_typeReference_1_0= ruleJvmTypeReference ) ) ) ;
+    public final EObject ruleJvmUpperBound() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_0=null;
+        EObject lv_typeReference_1_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:7139:2: ( (otherlv_0= 'extends' ( (lv_typeReference_1_0= ruleJvmTypeReference ) ) ) )
+            // InternalMessageDsl.g:7140:2: (otherlv_0= 'extends' ( (lv_typeReference_1_0= ruleJvmTypeReference ) ) )
+            {
+            // InternalMessageDsl.g:7140:2: (otherlv_0= 'extends' ( (lv_typeReference_1_0= ruleJvmTypeReference ) ) )
+            // InternalMessageDsl.g:7141:3: otherlv_0= 'extends' ( (lv_typeReference_1_0= ruleJvmTypeReference ) )
+            {
+            otherlv_0=(Token)match(input,83,FOLLOW_38); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_0, grammarAccess.getJvmUpperBoundAccess().getExtendsKeyword_0());
+              		
+            }
+            // InternalMessageDsl.g:7145:3: ( (lv_typeReference_1_0= ruleJvmTypeReference ) )
+            // InternalMessageDsl.g:7146:4: (lv_typeReference_1_0= ruleJvmTypeReference )
+            {
+            // InternalMessageDsl.g:7146:4: (lv_typeReference_1_0= ruleJvmTypeReference )
+            // InternalMessageDsl.g:7147:5: lv_typeReference_1_0= ruleJvmTypeReference
+            {
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getJvmUpperBoundAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0());
+              				
+            }
+            pushFollow(FOLLOW_2);
+            lv_typeReference_1_0=ruleJvmTypeReference();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getJvmUpperBoundRule());
+              					}
+              					set(
+              						current,
+              						"typeReference",
+              						lv_typeReference_1_0,
+              						"org.eclipse.xtext.xbase.Xtype.JvmTypeReference");
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleJvmUpperBound"
+
+
+    // $ANTLR start "entryRuleJvmUpperBoundAnded"
+    // InternalMessageDsl.g:7168:1: entryRuleJvmUpperBoundAnded returns [EObject current=null] : iv_ruleJvmUpperBoundAnded= ruleJvmUpperBoundAnded EOF ;
+    public final EObject entryRuleJvmUpperBoundAnded() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleJvmUpperBoundAnded = null;
+
+
+        try {
+            // InternalMessageDsl.g:7168:59: (iv_ruleJvmUpperBoundAnded= ruleJvmUpperBoundAnded EOF )
+            // InternalMessageDsl.g:7169:2: iv_ruleJvmUpperBoundAnded= ruleJvmUpperBoundAnded EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getJvmUpperBoundAndedRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleJvmUpperBoundAnded=ruleJvmUpperBoundAnded();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleJvmUpperBoundAnded; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleJvmUpperBoundAnded"
+
+
+    // $ANTLR start "ruleJvmUpperBoundAnded"
+    // InternalMessageDsl.g:7175:1: ruleJvmUpperBoundAnded returns [EObject current=null] : (otherlv_0= '&' ( (lv_typeReference_1_0= ruleJvmTypeReference ) ) ) ;
+    public final EObject ruleJvmUpperBoundAnded() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_0=null;
+        EObject lv_typeReference_1_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:7181:2: ( (otherlv_0= '&' ( (lv_typeReference_1_0= ruleJvmTypeReference ) ) ) )
+            // InternalMessageDsl.g:7182:2: (otherlv_0= '&' ( (lv_typeReference_1_0= ruleJvmTypeReference ) ) )
+            {
+            // InternalMessageDsl.g:7182:2: (otherlv_0= '&' ( (lv_typeReference_1_0= ruleJvmTypeReference ) ) )
+            // InternalMessageDsl.g:7183:3: otherlv_0= '&' ( (lv_typeReference_1_0= ruleJvmTypeReference ) )
+            {
+            otherlv_0=(Token)match(input,97,FOLLOW_38); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_0, grammarAccess.getJvmUpperBoundAndedAccess().getAmpersandKeyword_0());
+              		
+            }
+            // InternalMessageDsl.g:7187:3: ( (lv_typeReference_1_0= ruleJvmTypeReference ) )
+            // InternalMessageDsl.g:7188:4: (lv_typeReference_1_0= ruleJvmTypeReference )
+            {
+            // InternalMessageDsl.g:7188:4: (lv_typeReference_1_0= ruleJvmTypeReference )
+            // InternalMessageDsl.g:7189:5: lv_typeReference_1_0= ruleJvmTypeReference
+            {
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getJvmUpperBoundAndedAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0());
+              				
+            }
+            pushFollow(FOLLOW_2);
+            lv_typeReference_1_0=ruleJvmTypeReference();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getJvmUpperBoundAndedRule());
+              					}
+              					set(
+              						current,
+              						"typeReference",
+              						lv_typeReference_1_0,
+              						"org.eclipse.xtext.xbase.Xtype.JvmTypeReference");
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleJvmUpperBoundAnded"
+
+
+    // $ANTLR start "entryRuleJvmLowerBound"
+    // InternalMessageDsl.g:7210:1: entryRuleJvmLowerBound returns [EObject current=null] : iv_ruleJvmLowerBound= ruleJvmLowerBound EOF ;
+    public final EObject entryRuleJvmLowerBound() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleJvmLowerBound = null;
+
+
+        try {
+            // InternalMessageDsl.g:7210:54: (iv_ruleJvmLowerBound= ruleJvmLowerBound EOF )
+            // InternalMessageDsl.g:7211:2: iv_ruleJvmLowerBound= ruleJvmLowerBound EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getJvmLowerBoundRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleJvmLowerBound=ruleJvmLowerBound();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleJvmLowerBound; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleJvmLowerBound"
+
+
+    // $ANTLR start "ruleJvmLowerBound"
+    // InternalMessageDsl.g:7217:1: ruleJvmLowerBound returns [EObject current=null] : (otherlv_0= 'super' ( (lv_typeReference_1_0= ruleJvmTypeReference ) ) ) ;
+    public final EObject ruleJvmLowerBound() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_0=null;
+        EObject lv_typeReference_1_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:7223:2: ( (otherlv_0= 'super' ( (lv_typeReference_1_0= ruleJvmTypeReference ) ) ) )
+            // InternalMessageDsl.g:7224:2: (otherlv_0= 'super' ( (lv_typeReference_1_0= ruleJvmTypeReference ) ) )
+            {
+            // InternalMessageDsl.g:7224:2: (otherlv_0= 'super' ( (lv_typeReference_1_0= ruleJvmTypeReference ) ) )
+            // InternalMessageDsl.g:7225:3: otherlv_0= 'super' ( (lv_typeReference_1_0= ruleJvmTypeReference ) )
+            {
+            otherlv_0=(Token)match(input,84,FOLLOW_38); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_0, grammarAccess.getJvmLowerBoundAccess().getSuperKeyword_0());
+              		
+            }
+            // InternalMessageDsl.g:7229:3: ( (lv_typeReference_1_0= ruleJvmTypeReference ) )
+            // InternalMessageDsl.g:7230:4: (lv_typeReference_1_0= ruleJvmTypeReference )
+            {
+            // InternalMessageDsl.g:7230:4: (lv_typeReference_1_0= ruleJvmTypeReference )
+            // InternalMessageDsl.g:7231:5: lv_typeReference_1_0= ruleJvmTypeReference
+            {
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getJvmLowerBoundAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0());
+              				
+            }
+            pushFollow(FOLLOW_2);
+            lv_typeReference_1_0=ruleJvmTypeReference();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getJvmLowerBoundRule());
+              					}
+              					set(
+              						current,
+              						"typeReference",
+              						lv_typeReference_1_0,
+              						"org.eclipse.xtext.xbase.Xtype.JvmTypeReference");
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleJvmLowerBound"
+
+
+    // $ANTLR start "entryRuleJvmLowerBoundAnded"
+    // InternalMessageDsl.g:7252:1: entryRuleJvmLowerBoundAnded returns [EObject current=null] : iv_ruleJvmLowerBoundAnded= ruleJvmLowerBoundAnded EOF ;
+    public final EObject entryRuleJvmLowerBoundAnded() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleJvmLowerBoundAnded = null;
+
+
+        try {
+            // InternalMessageDsl.g:7252:59: (iv_ruleJvmLowerBoundAnded= ruleJvmLowerBoundAnded EOF )
+            // InternalMessageDsl.g:7253:2: iv_ruleJvmLowerBoundAnded= ruleJvmLowerBoundAnded EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getJvmLowerBoundAndedRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleJvmLowerBoundAnded=ruleJvmLowerBoundAnded();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleJvmLowerBoundAnded; 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleJvmLowerBoundAnded"
+
+
+    // $ANTLR start "ruleJvmLowerBoundAnded"
+    // InternalMessageDsl.g:7259:1: ruleJvmLowerBoundAnded returns [EObject current=null] : (otherlv_0= '&' ( (lv_typeReference_1_0= ruleJvmTypeReference ) ) ) ;
+    public final EObject ruleJvmLowerBoundAnded() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_0=null;
+        EObject lv_typeReference_1_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:7265:2: ( (otherlv_0= '&' ( (lv_typeReference_1_0= ruleJvmTypeReference ) ) ) )
+            // InternalMessageDsl.g:7266:2: (otherlv_0= '&' ( (lv_typeReference_1_0= ruleJvmTypeReference ) ) )
+            {
+            // InternalMessageDsl.g:7266:2: (otherlv_0= '&' ( (lv_typeReference_1_0= ruleJvmTypeReference ) ) )
+            // InternalMessageDsl.g:7267:3: otherlv_0= '&' ( (lv_typeReference_1_0= ruleJvmTypeReference ) )
+            {
+            otherlv_0=(Token)match(input,97,FOLLOW_38); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			newLeafNode(otherlv_0, grammarAccess.getJvmLowerBoundAndedAccess().getAmpersandKeyword_0());
+              		
+            }
+            // InternalMessageDsl.g:7271:3: ( (lv_typeReference_1_0= ruleJvmTypeReference ) )
+            // InternalMessageDsl.g:7272:4: (lv_typeReference_1_0= ruleJvmTypeReference )
+            {
+            // InternalMessageDsl.g:7272:4: (lv_typeReference_1_0= ruleJvmTypeReference )
+            // InternalMessageDsl.g:7273:5: lv_typeReference_1_0= ruleJvmTypeReference
+            {
+            if ( state.backtracking==0 ) {
+
+              					newCompositeNode(grammarAccess.getJvmLowerBoundAndedAccess().getTypeReferenceJvmTypeReferenceParserRuleCall_1_0());
+              				
+            }
+            pushFollow(FOLLOW_2);
+            lv_typeReference_1_0=ruleJvmTypeReference();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              					if (current==null) {
+              						current = createModelElementForParent(grammarAccess.getJvmLowerBoundAndedRule());
+              					}
+              					set(
+              						current,
+              						"typeReference",
+              						lv_typeReference_1_0,
+              						"org.eclipse.xtext.xbase.Xtype.JvmTypeReference");
+              					afterParserOrEnumRuleCall();
+              				
+            }
+
+            }
+
+
+            }
+
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleJvmLowerBoundAnded"
+
+
+    // $ANTLR start "entryRuleQualifiedNameWithWildcard"
+    // InternalMessageDsl.g:7294:1: entryRuleQualifiedNameWithWildcard returns [String current=null] : iv_ruleQualifiedNameWithWildcard= ruleQualifiedNameWithWildcard EOF ;
+    public final String entryRuleQualifiedNameWithWildcard() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleQualifiedNameWithWildcard = null;
+
+
+        try {
+            // InternalMessageDsl.g:7294:65: (iv_ruleQualifiedNameWithWildcard= ruleQualifiedNameWithWildcard EOF )
+            // InternalMessageDsl.g:7295:2: iv_ruleQualifiedNameWithWildcard= ruleQualifiedNameWithWildcard EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getQualifiedNameWithWildcardRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleQualifiedNameWithWildcard=ruleQualifiedNameWithWildcard();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleQualifiedNameWithWildcard.getText(); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleQualifiedNameWithWildcard"
+
+
+    // $ANTLR start "ruleQualifiedNameWithWildcard"
+    // InternalMessageDsl.g:7301:1: ruleQualifiedNameWithWildcard returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_QualifiedName_0= ruleQualifiedName kw= '.' kw= '*' ) ;
+    public final AntlrDatatypeRuleToken ruleQualifiedNameWithWildcard() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token kw=null;
+        AntlrDatatypeRuleToken this_QualifiedName_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:7307:2: ( (this_QualifiedName_0= ruleQualifiedName kw= '.' kw= '*' ) )
+            // InternalMessageDsl.g:7308:2: (this_QualifiedName_0= ruleQualifiedName kw= '.' kw= '*' )
+            {
+            // InternalMessageDsl.g:7308:2: (this_QualifiedName_0= ruleQualifiedName kw= '.' kw= '*' )
+            // InternalMessageDsl.g:7309:3: this_QualifiedName_0= ruleQualifiedName kw= '.' kw= '*'
+            {
+            if ( state.backtracking==0 ) {
+
+              			newCompositeNode(grammarAccess.getQualifiedNameWithWildcardAccess().getQualifiedNameParserRuleCall_0());
+              		
+            }
+            pushFollow(FOLLOW_94);
+            this_QualifiedName_0=ruleQualifiedName();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			current.merge(this_QualifiedName_0);
+              		
+            }
+            if ( state.backtracking==0 ) {
+
+              			afterParserOrEnumRuleCall();
+              		
+            }
+            kw=(Token)match(input,68,FOLLOW_95); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			current.merge(kw);
+              			newLeafNode(kw, grammarAccess.getQualifiedNameWithWildcardAccess().getFullStopKeyword_1());
+              		
+            }
+            kw=(Token)match(input,27,FOLLOW_2); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              			current.merge(kw);
+              			newLeafNode(kw, grammarAccess.getQualifiedNameWithWildcardAccess().getAsteriskKeyword_2());
+              		
+            }
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleQualifiedNameWithWildcard"
+
+
+    // $ANTLR start "entryRuleValidID"
+    // InternalMessageDsl.g:7333:1: entryRuleValidID returns [String current=null] : iv_ruleValidID= ruleValidID EOF ;
+    public final String entryRuleValidID() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleValidID = null;
+
+
+        try {
+            // InternalMessageDsl.g:7333:47: (iv_ruleValidID= ruleValidID EOF )
+            // InternalMessageDsl.g:7334:2: iv_ruleValidID= ruleValidID EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getValidIDRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleValidID=ruleValidID();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleValidID.getText(); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleValidID"
+
+
+    // $ANTLR start "ruleValidID"
+    // InternalMessageDsl.g:7340:1: ruleValidID returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_ID_0= RULE_ID ;
+    public final AntlrDatatypeRuleToken ruleValidID() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token this_ID_0=null;
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:7346:2: (this_ID_0= RULE_ID )
+            // InternalMessageDsl.g:7347:2: this_ID_0= RULE_ID
+            {
+            this_ID_0=(Token)match(input,RULE_ID,FOLLOW_2); if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+
+              		current.merge(this_ID_0);
+              	
+            }
+            if ( state.backtracking==0 ) {
+
+              		newLeafNode(this_ID_0, grammarAccess.getValidIDAccess().getIDTerminalRuleCall());
+              	
+            }
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleValidID"
+
+
+    // $ANTLR start "entryRuleQualifiedNameInStaticImport"
+    // InternalMessageDsl.g:7357:1: entryRuleQualifiedNameInStaticImport returns [String current=null] : iv_ruleQualifiedNameInStaticImport= ruleQualifiedNameInStaticImport EOF ;
+    public final String entryRuleQualifiedNameInStaticImport() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleQualifiedNameInStaticImport = null;
+
+
+        try {
+            // InternalMessageDsl.g:7357:67: (iv_ruleQualifiedNameInStaticImport= ruleQualifiedNameInStaticImport EOF )
+            // InternalMessageDsl.g:7358:2: iv_ruleQualifiedNameInStaticImport= ruleQualifiedNameInStaticImport EOF
+            {
+            if ( state.backtracking==0 ) {
+               newCompositeNode(grammarAccess.getQualifiedNameInStaticImportRule()); 
+            }
+            pushFollow(FOLLOW_1);
+            iv_ruleQualifiedNameInStaticImport=ruleQualifiedNameInStaticImport();
+
+            state._fsp--;
+            if (state.failed) return current;
+            if ( state.backtracking==0 ) {
+               current =iv_ruleQualifiedNameInStaticImport.getText(); 
+            }
+            match(input,EOF,FOLLOW_2); if (state.failed) return current;
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleQualifiedNameInStaticImport"
+
+
+    // $ANTLR start "ruleQualifiedNameInStaticImport"
+    // InternalMessageDsl.g:7364:1: ruleQualifiedNameInStaticImport returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_ValidID_0= ruleValidID kw= '.' )+ ;
+    public final AntlrDatatypeRuleToken ruleQualifiedNameInStaticImport() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token kw=null;
+        AntlrDatatypeRuleToken this_ValidID_0 = null;
+
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:7370:2: ( (this_ValidID_0= ruleValidID kw= '.' )+ )
+            // InternalMessageDsl.g:7371:2: (this_ValidID_0= ruleValidID kw= '.' )+
+            {
+            // InternalMessageDsl.g:7371:2: (this_ValidID_0= ruleValidID kw= '.' )+
+            int cnt130=0;
+            loop130:
+            do {
+                int alt130=2;
+                int LA130_0 = input.LA(1);
+
+                if ( (LA130_0==RULE_ID) ) {
+                    int LA130_2 = input.LA(2);
+
+                    if ( (LA130_2==68) ) {
+                        alt130=1;
+                    }
+
+
+                }
+
+
+                switch (alt130) {
+            	case 1 :
+            	    // InternalMessageDsl.g:7372:3: this_ValidID_0= ruleValidID kw= '.'
+            	    {
+            	    if ( state.backtracking==0 ) {
+
+            	      			newCompositeNode(grammarAccess.getQualifiedNameInStaticImportAccess().getValidIDParserRuleCall_0());
+            	      		
+            	    }
+            	    pushFollow(FOLLOW_94);
+            	    this_ValidID_0=ruleValidID();
+
+            	    state._fsp--;
+            	    if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      			current.merge(this_ValidID_0);
+            	      		
+            	    }
+            	    if ( state.backtracking==0 ) {
+
+            	      			afterParserOrEnumRuleCall();
+            	      		
+            	    }
+            	    kw=(Token)match(input,68,FOLLOW_96); if (state.failed) return current;
+            	    if ( state.backtracking==0 ) {
+
+            	      			current.merge(kw);
+            	      			newLeafNode(kw, grammarAccess.getQualifiedNameInStaticImportAccess().getFullStopKeyword_1());
+            	      		
+            	    }
+
+            	    }
+            	    break;
+
+            	default :
+            	    if ( cnt130 >= 1 ) break loop130;
+            	    if (state.backtracking>0) {state.failed=true; return current;}
+                        EarlyExitException eee =
+                            new EarlyExitException(130, input);
+                        throw eee;
+                }
+                cnt130++;
+            } while (true);
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleQualifiedNameInStaticImport"
+
+
+    // $ANTLR start "ruleParameterTypeEnum"
+    // InternalMessageDsl.g:7391:1: ruleParameterTypeEnum returns [Enumerator current=null] : ( (enumLiteral_0= 'boolean' ) | (enumLiteral_1= 'int' ) | (enumLiteral_2= 'double' ) | (enumLiteral_3= 'String' ) | (enumLiteral_4= 'Class' ) | (enumLiteral_5= 'Object' ) | (enumLiteral_6= 'Exception' ) ) ;
+    public final Enumerator ruleParameterTypeEnum() throws RecognitionException {
+        Enumerator current = null;
+
+        Token enumLiteral_0=null;
+        Token enumLiteral_1=null;
+        Token enumLiteral_2=null;
+        Token enumLiteral_3=null;
+        Token enumLiteral_4=null;
+        Token enumLiteral_5=null;
+        Token enumLiteral_6=null;
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:7397:2: ( ( (enumLiteral_0= 'boolean' ) | (enumLiteral_1= 'int' ) | (enumLiteral_2= 'double' ) | (enumLiteral_3= 'String' ) | (enumLiteral_4= 'Class' ) | (enumLiteral_5= 'Object' ) | (enumLiteral_6= 'Exception' ) ) )
+            // InternalMessageDsl.g:7398:2: ( (enumLiteral_0= 'boolean' ) | (enumLiteral_1= 'int' ) | (enumLiteral_2= 'double' ) | (enumLiteral_3= 'String' ) | (enumLiteral_4= 'Class' ) | (enumLiteral_5= 'Object' ) | (enumLiteral_6= 'Exception' ) )
+            {
+            // InternalMessageDsl.g:7398:2: ( (enumLiteral_0= 'boolean' ) | (enumLiteral_1= 'int' ) | (enumLiteral_2= 'double' ) | (enumLiteral_3= 'String' ) | (enumLiteral_4= 'Class' ) | (enumLiteral_5= 'Object' ) | (enumLiteral_6= 'Exception' ) )
+            int alt131=7;
+            switch ( input.LA(1) ) {
+            case 98:
+                {
+                alt131=1;
+                }
+                break;
+            case 99:
+                {
+                alt131=2;
+                }
+                break;
+            case 100:
+                {
+                alt131=3;
+                }
+                break;
+            case 101:
+                {
+                alt131=4;
+                }
+                break;
+            case 102:
+                {
+                alt131=5;
+                }
+                break;
+            case 103:
+                {
+                alt131=6;
+                }
+                break;
+            case 104:
+                {
+                alt131=7;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 131, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt131) {
+                case 1 :
+                    // InternalMessageDsl.g:7399:3: (enumLiteral_0= 'boolean' )
+                    {
+                    // InternalMessageDsl.g:7399:3: (enumLiteral_0= 'boolean' )
+                    // InternalMessageDsl.g:7400:4: enumLiteral_0= 'boolean'
+                    {
+                    enumLiteral_0=(Token)match(input,98,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				current = grammarAccess.getParameterTypeEnumAccess().getBOOLEANEnumLiteralDeclaration_0().getEnumLiteral().getInstance();
+                      				newLeafNode(enumLiteral_0, grammarAccess.getParameterTypeEnumAccess().getBOOLEANEnumLiteralDeclaration_0());
+                      			
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:7407:3: (enumLiteral_1= 'int' )
+                    {
+                    // InternalMessageDsl.g:7407:3: (enumLiteral_1= 'int' )
+                    // InternalMessageDsl.g:7408:4: enumLiteral_1= 'int'
+                    {
+                    enumLiteral_1=(Token)match(input,99,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				current = grammarAccess.getParameterTypeEnumAccess().getINTEGEREnumLiteralDeclaration_1().getEnumLiteral().getInstance();
+                      				newLeafNode(enumLiteral_1, grammarAccess.getParameterTypeEnumAccess().getINTEGEREnumLiteralDeclaration_1());
+                      			
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 3 :
+                    // InternalMessageDsl.g:7415:3: (enumLiteral_2= 'double' )
+                    {
+                    // InternalMessageDsl.g:7415:3: (enumLiteral_2= 'double' )
+                    // InternalMessageDsl.g:7416:4: enumLiteral_2= 'double'
+                    {
+                    enumLiteral_2=(Token)match(input,100,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				current = grammarAccess.getParameterTypeEnumAccess().getDOUBLEEnumLiteralDeclaration_2().getEnumLiteral().getInstance();
+                      				newLeafNode(enumLiteral_2, grammarAccess.getParameterTypeEnumAccess().getDOUBLEEnumLiteralDeclaration_2());
+                      			
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 4 :
+                    // InternalMessageDsl.g:7423:3: (enumLiteral_3= 'String' )
+                    {
+                    // InternalMessageDsl.g:7423:3: (enumLiteral_3= 'String' )
+                    // InternalMessageDsl.g:7424:4: enumLiteral_3= 'String'
+                    {
+                    enumLiteral_3=(Token)match(input,101,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				current = grammarAccess.getParameterTypeEnumAccess().getSTRINGEnumLiteralDeclaration_3().getEnumLiteral().getInstance();
+                      				newLeafNode(enumLiteral_3, grammarAccess.getParameterTypeEnumAccess().getSTRINGEnumLiteralDeclaration_3());
+                      			
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 5 :
+                    // InternalMessageDsl.g:7431:3: (enumLiteral_4= 'Class' )
+                    {
+                    // InternalMessageDsl.g:7431:3: (enumLiteral_4= 'Class' )
+                    // InternalMessageDsl.g:7432:4: enumLiteral_4= 'Class'
+                    {
+                    enumLiteral_4=(Token)match(input,102,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				current = grammarAccess.getParameterTypeEnumAccess().getCLASSEnumLiteralDeclaration_4().getEnumLiteral().getInstance();
+                      				newLeafNode(enumLiteral_4, grammarAccess.getParameterTypeEnumAccess().getCLASSEnumLiteralDeclaration_4());
+                      			
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 6 :
+                    // InternalMessageDsl.g:7439:3: (enumLiteral_5= 'Object' )
+                    {
+                    // InternalMessageDsl.g:7439:3: (enumLiteral_5= 'Object' )
+                    // InternalMessageDsl.g:7440:4: enumLiteral_5= 'Object'
+                    {
+                    enumLiteral_5=(Token)match(input,103,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				current = grammarAccess.getParameterTypeEnumAccess().getOBJECTEnumLiteralDeclaration_5().getEnumLiteral().getInstance();
+                      				newLeafNode(enumLiteral_5, grammarAccess.getParameterTypeEnumAccess().getOBJECTEnumLiteralDeclaration_5());
+                      			
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 7 :
+                    // InternalMessageDsl.g:7447:3: (enumLiteral_6= 'Exception' )
+                    {
+                    // InternalMessageDsl.g:7447:3: (enumLiteral_6= 'Exception' )
+                    // InternalMessageDsl.g:7448:4: enumLiteral_6= 'Exception'
+                    {
+                    enumLiteral_6=(Token)match(input,104,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				current = grammarAccess.getParameterTypeEnumAccess().getEXCEPTIONEnumLiteralDeclaration_6().getEnumLiteral().getInstance();
+                      				newLeafNode(enumLiteral_6, grammarAccess.getParameterTypeEnumAccess().getEXCEPTIONEnumLiteralDeclaration_6());
+                      			
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleParameterTypeEnum"
+
+
+    // $ANTLR start "ruleSeverityEnum"
+    // InternalMessageDsl.g:7458:1: ruleSeverityEnum returns [Enumerator current=null] : ( (enumLiteral_0= 'log-trace' ) | (enumLiteral_1= 'log-debug' ) | (enumLiteral_2= 'log-info' ) | (enumLiteral_3= 'log-warn' ) | (enumLiteral_4= 'log-error' ) | (enumLiteral_5= 'show-info' ) | (enumLiteral_6= 'show-warn' ) | (enumLiteral_7= 'show-error' ) ) ;
+    public final Enumerator ruleSeverityEnum() throws RecognitionException {
+        Enumerator current = null;
+
+        Token enumLiteral_0=null;
+        Token enumLiteral_1=null;
+        Token enumLiteral_2=null;
+        Token enumLiteral_3=null;
+        Token enumLiteral_4=null;
+        Token enumLiteral_5=null;
+        Token enumLiteral_6=null;
+        Token enumLiteral_7=null;
+
+
+        	enterRule();
+
+        try {
+            // InternalMessageDsl.g:7464:2: ( ( (enumLiteral_0= 'log-trace' ) | (enumLiteral_1= 'log-debug' ) | (enumLiteral_2= 'log-info' ) | (enumLiteral_3= 'log-warn' ) | (enumLiteral_4= 'log-error' ) | (enumLiteral_5= 'show-info' ) | (enumLiteral_6= 'show-warn' ) | (enumLiteral_7= 'show-error' ) ) )
+            // InternalMessageDsl.g:7465:2: ( (enumLiteral_0= 'log-trace' ) | (enumLiteral_1= 'log-debug' ) | (enumLiteral_2= 'log-info' ) | (enumLiteral_3= 'log-warn' ) | (enumLiteral_4= 'log-error' ) | (enumLiteral_5= 'show-info' ) | (enumLiteral_6= 'show-warn' ) | (enumLiteral_7= 'show-error' ) )
+            {
+            // InternalMessageDsl.g:7465:2: ( (enumLiteral_0= 'log-trace' ) | (enumLiteral_1= 'log-debug' ) | (enumLiteral_2= 'log-info' ) | (enumLiteral_3= 'log-warn' ) | (enumLiteral_4= 'log-error' ) | (enumLiteral_5= 'show-info' ) | (enumLiteral_6= 'show-warn' ) | (enumLiteral_7= 'show-error' ) )
+            int alt132=8;
+            switch ( input.LA(1) ) {
+            case 105:
+                {
+                alt132=1;
+                }
+                break;
+            case 106:
+                {
+                alt132=2;
+                }
+                break;
+            case 107:
+                {
+                alt132=3;
+                }
+                break;
+            case 108:
+                {
+                alt132=4;
+                }
+                break;
+            case 109:
+                {
+                alt132=5;
+                }
+                break;
+            case 110:
+                {
+                alt132=6;
+                }
+                break;
+            case 111:
+                {
+                alt132=7;
+                }
+                break;
+            case 112:
+                {
+                alt132=8;
+                }
+                break;
+            default:
+                if (state.backtracking>0) {state.failed=true; return current;}
+                NoViableAltException nvae =
+                    new NoViableAltException("", 132, 0, input);
+
+                throw nvae;
+            }
+
+            switch (alt132) {
+                case 1 :
+                    // InternalMessageDsl.g:7466:3: (enumLiteral_0= 'log-trace' )
+                    {
+                    // InternalMessageDsl.g:7466:3: (enumLiteral_0= 'log-trace' )
+                    // InternalMessageDsl.g:7467:4: enumLiteral_0= 'log-trace'
+                    {
+                    enumLiteral_0=(Token)match(input,105,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				current = grammarAccess.getSeverityEnumAccess().getLOG_TRACEEnumLiteralDeclaration_0().getEnumLiteral().getInstance();
+                      				newLeafNode(enumLiteral_0, grammarAccess.getSeverityEnumAccess().getLOG_TRACEEnumLiteralDeclaration_0());
+                      			
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalMessageDsl.g:7474:3: (enumLiteral_1= 'log-debug' )
+                    {
+                    // InternalMessageDsl.g:7474:3: (enumLiteral_1= 'log-debug' )
+                    // InternalMessageDsl.g:7475:4: enumLiteral_1= 'log-debug'
+                    {
+                    enumLiteral_1=(Token)match(input,106,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				current = grammarAccess.getSeverityEnumAccess().getLOG_DEBUGEnumLiteralDeclaration_1().getEnumLiteral().getInstance();
+                      				newLeafNode(enumLiteral_1, grammarAccess.getSeverityEnumAccess().getLOG_DEBUGEnumLiteralDeclaration_1());
+                      			
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 3 :
+                    // InternalMessageDsl.g:7482:3: (enumLiteral_2= 'log-info' )
+                    {
+                    // InternalMessageDsl.g:7482:3: (enumLiteral_2= 'log-info' )
+                    // InternalMessageDsl.g:7483:4: enumLiteral_2= 'log-info'
+                    {
+                    enumLiteral_2=(Token)match(input,107,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				current = grammarAccess.getSeverityEnumAccess().getLOG_INFOEnumLiteralDeclaration_2().getEnumLiteral().getInstance();
+                      				newLeafNode(enumLiteral_2, grammarAccess.getSeverityEnumAccess().getLOG_INFOEnumLiteralDeclaration_2());
+                      			
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 4 :
+                    // InternalMessageDsl.g:7490:3: (enumLiteral_3= 'log-warn' )
+                    {
+                    // InternalMessageDsl.g:7490:3: (enumLiteral_3= 'log-warn' )
+                    // InternalMessageDsl.g:7491:4: enumLiteral_3= 'log-warn'
+                    {
+                    enumLiteral_3=(Token)match(input,108,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				current = grammarAccess.getSeverityEnumAccess().getLOG_WARNEnumLiteralDeclaration_3().getEnumLiteral().getInstance();
+                      				newLeafNode(enumLiteral_3, grammarAccess.getSeverityEnumAccess().getLOG_WARNEnumLiteralDeclaration_3());
+                      			
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 5 :
+                    // InternalMessageDsl.g:7498:3: (enumLiteral_4= 'log-error' )
+                    {
+                    // InternalMessageDsl.g:7498:3: (enumLiteral_4= 'log-error' )
+                    // InternalMessageDsl.g:7499:4: enumLiteral_4= 'log-error'
+                    {
+                    enumLiteral_4=(Token)match(input,109,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				current = grammarAccess.getSeverityEnumAccess().getLOG_ERROREnumLiteralDeclaration_4().getEnumLiteral().getInstance();
+                      				newLeafNode(enumLiteral_4, grammarAccess.getSeverityEnumAccess().getLOG_ERROREnumLiteralDeclaration_4());
+                      			
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 6 :
+                    // InternalMessageDsl.g:7506:3: (enumLiteral_5= 'show-info' )
+                    {
+                    // InternalMessageDsl.g:7506:3: (enumLiteral_5= 'show-info' )
+                    // InternalMessageDsl.g:7507:4: enumLiteral_5= 'show-info'
+                    {
+                    enumLiteral_5=(Token)match(input,110,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				current = grammarAccess.getSeverityEnumAccess().getSHOW_INFOEnumLiteralDeclaration_5().getEnumLiteral().getInstance();
+                      				newLeafNode(enumLiteral_5, grammarAccess.getSeverityEnumAccess().getSHOW_INFOEnumLiteralDeclaration_5());
+                      			
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 7 :
+                    // InternalMessageDsl.g:7514:3: (enumLiteral_6= 'show-warn' )
+                    {
+                    // InternalMessageDsl.g:7514:3: (enumLiteral_6= 'show-warn' )
+                    // InternalMessageDsl.g:7515:4: enumLiteral_6= 'show-warn'
+                    {
+                    enumLiteral_6=(Token)match(input,111,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				current = grammarAccess.getSeverityEnumAccess().getSHOW_WARNEnumLiteralDeclaration_6().getEnumLiteral().getInstance();
+                      				newLeafNode(enumLiteral_6, grammarAccess.getSeverityEnumAccess().getSHOW_WARNEnumLiteralDeclaration_6());
+                      			
+                    }
+
+                    }
+
+
+                    }
+                    break;
+                case 8 :
+                    // InternalMessageDsl.g:7522:3: (enumLiteral_7= 'show-error' )
+                    {
+                    // InternalMessageDsl.g:7522:3: (enumLiteral_7= 'show-error' )
+                    // InternalMessageDsl.g:7523:4: enumLiteral_7= 'show-error'
+                    {
+                    enumLiteral_7=(Token)match(input,112,FOLLOW_2); if (state.failed) return current;
+                    if ( state.backtracking==0 ) {
+
+                      				current = grammarAccess.getSeverityEnumAccess().getSHOW_ERROREnumLiteralDeclaration_7().getEnumLiteral().getInstance();
+                      				newLeafNode(enumLiteral_7, grammarAccess.getSeverityEnumAccess().getSHOW_ERROREnumLiteralDeclaration_7());
+                      			
+                    }
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            if ( state.backtracking==0 ) {
+
+              	leaveRule();
+
+            }
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleSeverityEnum"
+
+    // $ANTLR start synpred1_InternalMessageDsl
+    public final void synpred1_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:803:5: ( '(' )
+        // InternalMessageDsl.g:803:6: '('
+        {
+        match(input,31,FOLLOW_2); if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred1_InternalMessageDsl
+
+    // $ANTLR start synpred2_InternalMessageDsl
+    public final void synpred2_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:812:7: ( ( ( ( ruleValidID ) ) '=' ) )
+        // InternalMessageDsl.g:812:8: ( ( ( ruleValidID ) ) '=' )
+        {
+        // InternalMessageDsl.g:812:8: ( ( ( ruleValidID ) ) '=' )
+        // InternalMessageDsl.g:813:8: ( ( ruleValidID ) ) '='
+        {
+        // InternalMessageDsl.g:813:8: ( ( ruleValidID ) )
+        // InternalMessageDsl.g:814:9: ( ruleValidID )
+        {
+        // InternalMessageDsl.g:814:9: ( ruleValidID )
+        // InternalMessageDsl.g:815:10: ruleValidID
+        {
+        pushFollow(FOLLOW_24);
+        ruleValidID();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+
+        match(input,34,FOLLOW_2); if (state.failed) return ;
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred2_InternalMessageDsl
+
+    // $ANTLR start synpred5_InternalMessageDsl
+    public final void synpred5_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:992:5: ( ( () '#' '[' ) )
+        // InternalMessageDsl.g:992:6: ( () '#' '[' )
+        {
+        // InternalMessageDsl.g:992:6: ( () '#' '[' )
+        // InternalMessageDsl.g:993:6: () '#' '['
+        {
+        // InternalMessageDsl.g:993:6: ()
+        // InternalMessageDsl.g:994:6: 
+        {
+        }
+
+        match(input,35,FOLLOW_26); if (state.failed) return ;
+        match(input,36,FOLLOW_2); if (state.failed) return ;
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred5_InternalMessageDsl
+
+    // $ANTLR start synpred6_InternalMessageDsl
+    public final void synpred6_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:1134:5: ( ( () '#' '[' ) )
+        // InternalMessageDsl.g:1134:6: ( () '#' '[' )
+        {
+        // InternalMessageDsl.g:1134:6: ( () '#' '[' )
+        // InternalMessageDsl.g:1135:6: () '#' '['
+        {
+        // InternalMessageDsl.g:1135:6: ()
+        // InternalMessageDsl.g:1136:6: 
+        {
+        }
+
+        match(input,35,FOLLOW_26); if (state.failed) return ;
+        match(input,36,FOLLOW_2); if (state.failed) return ;
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred6_InternalMessageDsl
+
+    // $ANTLR start synpred7_InternalMessageDsl
+    public final void synpred7_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:1362:6: ( ( () ( ( ruleOpMultiAssign ) ) ) )
+        // InternalMessageDsl.g:1362:7: ( () ( ( ruleOpMultiAssign ) ) )
+        {
+        // InternalMessageDsl.g:1362:7: ( () ( ( ruleOpMultiAssign ) ) )
+        // InternalMessageDsl.g:1363:7: () ( ( ruleOpMultiAssign ) )
+        {
+        // InternalMessageDsl.g:1363:7: ()
+        // InternalMessageDsl.g:1364:7: 
+        {
+        }
+
+        // InternalMessageDsl.g:1365:7: ( ( ruleOpMultiAssign ) )
+        // InternalMessageDsl.g:1366:8: ( ruleOpMultiAssign )
+        {
+        // InternalMessageDsl.g:1366:8: ( ruleOpMultiAssign )
+        // InternalMessageDsl.g:1367:9: ruleOpMultiAssign
+        {
+        pushFollow(FOLLOW_2);
+        ruleOpMultiAssign();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred7_InternalMessageDsl
+
+    // $ANTLR start synpred8_InternalMessageDsl
+    public final void synpred8_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:1556:5: ( ( () ( ( ruleOpOr ) ) ) )
+        // InternalMessageDsl.g:1556:6: ( () ( ( ruleOpOr ) ) )
+        {
+        // InternalMessageDsl.g:1556:6: ( () ( ( ruleOpOr ) ) )
+        // InternalMessageDsl.g:1557:6: () ( ( ruleOpOr ) )
+        {
+        // InternalMessageDsl.g:1557:6: ()
+        // InternalMessageDsl.g:1558:6: 
+        {
+        }
+
+        // InternalMessageDsl.g:1559:6: ( ( ruleOpOr ) )
+        // InternalMessageDsl.g:1560:7: ( ruleOpOr )
+        {
+        // InternalMessageDsl.g:1560:7: ( ruleOpOr )
+        // InternalMessageDsl.g:1561:8: ruleOpOr
+        {
+        pushFollow(FOLLOW_2);
+        ruleOpOr();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred8_InternalMessageDsl
+
+    // $ANTLR start synpred9_InternalMessageDsl
+    public final void synpred9_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:1663:5: ( ( () ( ( ruleOpAnd ) ) ) )
+        // InternalMessageDsl.g:1663:6: ( () ( ( ruleOpAnd ) ) )
+        {
+        // InternalMessageDsl.g:1663:6: ( () ( ( ruleOpAnd ) ) )
+        // InternalMessageDsl.g:1664:6: () ( ( ruleOpAnd ) )
+        {
+        // InternalMessageDsl.g:1664:6: ()
+        // InternalMessageDsl.g:1665:6: 
+        {
+        }
+
+        // InternalMessageDsl.g:1666:6: ( ( ruleOpAnd ) )
+        // InternalMessageDsl.g:1667:7: ( ruleOpAnd )
+        {
+        // InternalMessageDsl.g:1667:7: ( ruleOpAnd )
+        // InternalMessageDsl.g:1668:8: ruleOpAnd
+        {
+        pushFollow(FOLLOW_2);
+        ruleOpAnd();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred9_InternalMessageDsl
+
+    // $ANTLR start synpred10_InternalMessageDsl
+    public final void synpred10_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:1770:5: ( ( () ( ( ruleOpEquality ) ) ) )
+        // InternalMessageDsl.g:1770:6: ( () ( ( ruleOpEquality ) ) )
+        {
+        // InternalMessageDsl.g:1770:6: ( () ( ( ruleOpEquality ) ) )
+        // InternalMessageDsl.g:1771:6: () ( ( ruleOpEquality ) )
+        {
+        // InternalMessageDsl.g:1771:6: ()
+        // InternalMessageDsl.g:1772:6: 
+        {
+        }
+
+        // InternalMessageDsl.g:1773:6: ( ( ruleOpEquality ) )
+        // InternalMessageDsl.g:1774:7: ( ruleOpEquality )
+        {
+        // InternalMessageDsl.g:1774:7: ( ruleOpEquality )
+        // InternalMessageDsl.g:1775:8: ruleOpEquality
+        {
+        pushFollow(FOLLOW_2);
+        ruleOpEquality();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred10_InternalMessageDsl
+
+    // $ANTLR start synpred11_InternalMessageDsl
+    public final void synpred11_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:1898:6: ( ( () 'instanceof' ) )
+        // InternalMessageDsl.g:1898:7: ( () 'instanceof' )
+        {
+        // InternalMessageDsl.g:1898:7: ( () 'instanceof' )
+        // InternalMessageDsl.g:1899:7: () 'instanceof'
+        {
+        // InternalMessageDsl.g:1899:7: ()
+        // InternalMessageDsl.g:1900:7: 
+        {
+        }
+
+        match(input,52,FOLLOW_2); if (state.failed) return ;
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred11_InternalMessageDsl
+
+    // $ANTLR start synpred12_InternalMessageDsl
+    public final void synpred12_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:1941:6: ( ( () ( ( ruleOpCompare ) ) ) )
+        // InternalMessageDsl.g:1941:7: ( () ( ( ruleOpCompare ) ) )
+        {
+        // InternalMessageDsl.g:1941:7: ( () ( ( ruleOpCompare ) ) )
+        // InternalMessageDsl.g:1942:7: () ( ( ruleOpCompare ) )
+        {
+        // InternalMessageDsl.g:1942:7: ()
+        // InternalMessageDsl.g:1943:7: 
+        {
+        }
+
+        // InternalMessageDsl.g:1944:7: ( ( ruleOpCompare ) )
+        // InternalMessageDsl.g:1945:8: ( ruleOpCompare )
+        {
+        // InternalMessageDsl.g:1945:8: ( ruleOpCompare )
+        // InternalMessageDsl.g:1946:9: ruleOpCompare
+        {
+        pushFollow(FOLLOW_2);
+        ruleOpCompare();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred12_InternalMessageDsl
+
+    // $ANTLR start synpred13_InternalMessageDsl
+    public final void synpred13_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:2076:5: ( ( () ( ( ruleOpOther ) ) ) )
+        // InternalMessageDsl.g:2076:6: ( () ( ( ruleOpOther ) ) )
+        {
+        // InternalMessageDsl.g:2076:6: ( () ( ( ruleOpOther ) ) )
+        // InternalMessageDsl.g:2077:6: () ( ( ruleOpOther ) )
+        {
+        // InternalMessageDsl.g:2077:6: ()
+        // InternalMessageDsl.g:2078:6: 
+        {
+        }
+
+        // InternalMessageDsl.g:2079:6: ( ( ruleOpOther ) )
+        // InternalMessageDsl.g:2080:7: ( ruleOpOther )
+        {
+        // InternalMessageDsl.g:2080:7: ( ruleOpOther )
+        // InternalMessageDsl.g:2081:8: ruleOpOther
+        {
+        pushFollow(FOLLOW_2);
+        ruleOpOther();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred13_InternalMessageDsl
+
+    // $ANTLR start synpred14_InternalMessageDsl
+    public final void synpred14_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:2196:6: ( ( '>' '>' ) )
+        // InternalMessageDsl.g:2196:7: ( '>' '>' )
+        {
+        // InternalMessageDsl.g:2196:7: ( '>' '>' )
+        // InternalMessageDsl.g:2197:7: '>' '>'
+        {
+        match(input,44,FOLLOW_41); if (state.failed) return ;
+        match(input,44,FOLLOW_2); if (state.failed) return ;
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred14_InternalMessageDsl
+
+    // $ANTLR start synpred15_InternalMessageDsl
+    public final void synpred15_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:2231:6: ( ( '<' '<' ) )
+        // InternalMessageDsl.g:2231:7: ( '<' '<' )
+        {
+        // InternalMessageDsl.g:2231:7: ( '<' '<' )
+        // InternalMessageDsl.g:2232:7: '<' '<'
+        {
+        match(input,43,FOLLOW_31); if (state.failed) return ;
+        match(input,43,FOLLOW_2); if (state.failed) return ;
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred15_InternalMessageDsl
+
+    // $ANTLR start synpred16_InternalMessageDsl
+    public final void synpred16_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:2304:5: ( ( () ( ( ruleOpAdd ) ) ) )
+        // InternalMessageDsl.g:2304:6: ( () ( ( ruleOpAdd ) ) )
+        {
+        // InternalMessageDsl.g:2304:6: ( () ( ( ruleOpAdd ) ) )
+        // InternalMessageDsl.g:2305:6: () ( ( ruleOpAdd ) )
+        {
+        // InternalMessageDsl.g:2305:6: ()
+        // InternalMessageDsl.g:2306:6: 
+        {
+        }
+
+        // InternalMessageDsl.g:2307:6: ( ( ruleOpAdd ) )
+        // InternalMessageDsl.g:2308:7: ( ruleOpAdd )
+        {
+        // InternalMessageDsl.g:2308:7: ( ruleOpAdd )
+        // InternalMessageDsl.g:2309:8: ruleOpAdd
+        {
+        pushFollow(FOLLOW_2);
+        ruleOpAdd();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred16_InternalMessageDsl
+
+    // $ANTLR start synpred17_InternalMessageDsl
+    public final void synpred17_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:2419:5: ( ( () ( ( ruleOpMulti ) ) ) )
+        // InternalMessageDsl.g:2419:6: ( () ( ( ruleOpMulti ) ) )
+        {
+        // InternalMessageDsl.g:2419:6: ( () ( ( ruleOpMulti ) ) )
+        // InternalMessageDsl.g:2420:6: () ( ( ruleOpMulti ) )
+        {
+        // InternalMessageDsl.g:2420:6: ()
+        // InternalMessageDsl.g:2421:6: 
+        {
+        }
+
+        // InternalMessageDsl.g:2422:6: ( ( ruleOpMulti ) )
+        // InternalMessageDsl.g:2423:7: ( ruleOpMulti )
+        {
+        // InternalMessageDsl.g:2423:7: ( ruleOpMulti )
+        // InternalMessageDsl.g:2424:8: ruleOpMulti
+        {
+        pushFollow(FOLLOW_2);
+        ruleOpMulti();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred17_InternalMessageDsl
+
+    // $ANTLR start synpred18_InternalMessageDsl
+    public final void synpred18_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:2654:5: ( ( () 'as' ) )
+        // InternalMessageDsl.g:2654:6: ( () 'as' )
+        {
+        // InternalMessageDsl.g:2654:6: ( () 'as' )
+        // InternalMessageDsl.g:2655:6: () 'as'
+        {
+        // InternalMessageDsl.g:2655:6: ()
+        // InternalMessageDsl.g:2656:6: 
+        {
+        }
+
+        match(input,65,FOLLOW_2); if (state.failed) return ;
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred18_InternalMessageDsl
+
+    // $ANTLR start synpred19_InternalMessageDsl
+    public final void synpred19_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:2722:4: ( ( () ( ( ruleOpPostfix ) ) ) )
+        // InternalMessageDsl.g:2722:5: ( () ( ( ruleOpPostfix ) ) )
+        {
+        // InternalMessageDsl.g:2722:5: ( () ( ( ruleOpPostfix ) ) )
+        // InternalMessageDsl.g:2723:5: () ( ( ruleOpPostfix ) )
+        {
+        // InternalMessageDsl.g:2723:5: ()
+        // InternalMessageDsl.g:2724:5: 
+        {
+        }
+
+        // InternalMessageDsl.g:2725:5: ( ( ruleOpPostfix ) )
+        // InternalMessageDsl.g:2726:6: ( ruleOpPostfix )
+        {
+        // InternalMessageDsl.g:2726:6: ( ruleOpPostfix )
+        // InternalMessageDsl.g:2727:7: ruleOpPostfix
+        {
+        pushFollow(FOLLOW_2);
+        ruleOpPostfix();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred19_InternalMessageDsl
+
+    // $ANTLR start synpred20_InternalMessageDsl
+    public final void synpred20_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:2818:6: ( ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign ) )
+        // InternalMessageDsl.g:2818:7: ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign )
+        {
+        // InternalMessageDsl.g:2818:7: ( () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign )
+        // InternalMessageDsl.g:2819:7: () ( '.' | ( ( '::' ) ) ) ( ( ruleFeatureCallID ) ) ruleOpSingleAssign
+        {
+        // InternalMessageDsl.g:2819:7: ()
+        // InternalMessageDsl.g:2820:7: 
+        {
+        }
+
+        // InternalMessageDsl.g:2821:7: ( '.' | ( ( '::' ) ) )
+        int alt133=2;
+        int LA133_0 = input.LA(1);
+
+        if ( (LA133_0==68) ) {
+            alt133=1;
+        }
+        else if ( (LA133_0==69) ) {
+            alt133=2;
+        }
+        else {
+            if (state.backtracking>0) {state.failed=true; return ;}
+            NoViableAltException nvae =
+                new NoViableAltException("", 133, 0, input);
+
+            throw nvae;
+        }
+        switch (alt133) {
+            case 1 :
+                // InternalMessageDsl.g:2822:8: '.'
+                {
+                match(input,68,FOLLOW_48); if (state.failed) return ;
+
+                }
+                break;
+            case 2 :
+                // InternalMessageDsl.g:2824:8: ( ( '::' ) )
+                {
+                // InternalMessageDsl.g:2824:8: ( ( '::' ) )
+                // InternalMessageDsl.g:2825:9: ( '::' )
+                {
+                // InternalMessageDsl.g:2825:9: ( '::' )
+                // InternalMessageDsl.g:2826:10: '::'
+                {
+                match(input,69,FOLLOW_48); if (state.failed) return ;
+
+                }
+
+
+                }
+
+
+                }
+                break;
+
+        }
+
+        // InternalMessageDsl.g:2830:7: ( ( ruleFeatureCallID ) )
+        // InternalMessageDsl.g:2831:8: ( ruleFeatureCallID )
+        {
+        // InternalMessageDsl.g:2831:8: ( ruleFeatureCallID )
+        // InternalMessageDsl.g:2832:9: ruleFeatureCallID
+        {
+        pushFollow(FOLLOW_24);
+        ruleFeatureCallID();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+
+        pushFollow(FOLLOW_2);
+        ruleOpSingleAssign();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred20_InternalMessageDsl
+
+    // $ANTLR start synpred21_InternalMessageDsl
+    public final void synpred21_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:2915:6: ( ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) ) )
+        // InternalMessageDsl.g:2915:7: ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) )
+        {
+        // InternalMessageDsl.g:2915:7: ( () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) ) )
+        // InternalMessageDsl.g:2916:7: () ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) )
+        {
+        // InternalMessageDsl.g:2916:7: ()
+        // InternalMessageDsl.g:2917:7: 
+        {
+        }
+
+        // InternalMessageDsl.g:2918:7: ( '.' | ( ( '?.' ) ) | ( ( '::' ) ) )
+        int alt134=3;
+        switch ( input.LA(1) ) {
+        case 68:
+            {
+            alt134=1;
+            }
+            break;
+        case 70:
+            {
+            alt134=2;
+            }
+            break;
+        case 69:
+            {
+            alt134=3;
+            }
+            break;
+        default:
+            if (state.backtracking>0) {state.failed=true; return ;}
+            NoViableAltException nvae =
+                new NoViableAltException("", 134, 0, input);
+
+            throw nvae;
+        }
+
+        switch (alt134) {
+            case 1 :
+                // InternalMessageDsl.g:2919:8: '.'
+                {
+                match(input,68,FOLLOW_2); if (state.failed) return ;
+
+                }
+                break;
+            case 2 :
+                // InternalMessageDsl.g:2921:8: ( ( '?.' ) )
+                {
+                // InternalMessageDsl.g:2921:8: ( ( '?.' ) )
+                // InternalMessageDsl.g:2922:9: ( '?.' )
+                {
+                // InternalMessageDsl.g:2922:9: ( '?.' )
+                // InternalMessageDsl.g:2923:10: '?.'
+                {
+                match(input,70,FOLLOW_2); if (state.failed) return ;
+
+                }
+
+
+                }
+
+
+                }
+                break;
+            case 3 :
+                // InternalMessageDsl.g:2927:8: ( ( '::' ) )
+                {
+                // InternalMessageDsl.g:2927:8: ( ( '::' ) )
+                // InternalMessageDsl.g:2928:9: ( '::' )
+                {
+                // InternalMessageDsl.g:2928:9: ( '::' )
+                // InternalMessageDsl.g:2929:10: '::'
+                {
+                match(input,69,FOLLOW_2); if (state.failed) return ;
+
+                }
+
+
+                }
+
+
+                }
+                break;
+
+        }
+
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred21_InternalMessageDsl
+
+    // $ANTLR start synpred22_InternalMessageDsl
+    public final void synpred22_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:3053:7: ( ( '(' ) )
+        // InternalMessageDsl.g:3053:8: ( '(' )
+        {
+        // InternalMessageDsl.g:3053:8: ( '(' )
+        // InternalMessageDsl.g:3054:8: '('
+        {
+        match(input,31,FOLLOW_2); if (state.failed) return ;
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred22_InternalMessageDsl
+
+    // $ANTLR start synpred23_InternalMessageDsl
+    public final void synpred23_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:3072:8: ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )
+        // InternalMessageDsl.g:3072:9: ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) )
+        {
+        // InternalMessageDsl.g:3072:9: ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) )
+        // InternalMessageDsl.g:3073:9: () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) )
+        {
+        // InternalMessageDsl.g:3073:9: ()
+        // InternalMessageDsl.g:3074:9: 
+        {
+        }
+
+        // InternalMessageDsl.g:3075:9: ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )?
+        int alt136=2;
+        int LA136_0 = input.LA(1);
+
+        if ( (LA136_0==RULE_ID||LA136_0==31||LA136_0==56) ) {
+            alt136=1;
+        }
+        switch (alt136) {
+            case 1 :
+                // InternalMessageDsl.g:3076:10: ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )*
+                {
+                // InternalMessageDsl.g:3076:10: ( ( ruleJvmFormalParameter ) )
+                // InternalMessageDsl.g:3077:11: ( ruleJvmFormalParameter )
+                {
+                // InternalMessageDsl.g:3077:11: ( ruleJvmFormalParameter )
+                // InternalMessageDsl.g:3078:12: ruleJvmFormalParameter
+                {
+                pushFollow(FOLLOW_58);
+                ruleJvmFormalParameter();
+
+                state._fsp--;
+                if (state.failed) return ;
+
+                }
+
+
+                }
+
+                // InternalMessageDsl.g:3081:10: ( ',' ( ( ruleJvmFormalParameter ) ) )*
+                loop135:
+                do {
+                    int alt135=2;
+                    int LA135_0 = input.LA(1);
+
+                    if ( (LA135_0==32) ) {
+                        alt135=1;
+                    }
+
+
+                    switch (alt135) {
+                	case 1 :
+                	    // InternalMessageDsl.g:3082:11: ',' ( ( ruleJvmFormalParameter ) )
+                	    {
+                	    match(input,32,FOLLOW_38); if (state.failed) return ;
+                	    // InternalMessageDsl.g:3083:11: ( ( ruleJvmFormalParameter ) )
+                	    // InternalMessageDsl.g:3084:12: ( ruleJvmFormalParameter )
+                	    {
+                	    // InternalMessageDsl.g:3084:12: ( ruleJvmFormalParameter )
+                	    // InternalMessageDsl.g:3085:13: ruleJvmFormalParameter
+                	    {
+                	    pushFollow(FOLLOW_58);
+                	    ruleJvmFormalParameter();
+
+                	    state._fsp--;
+                	    if (state.failed) return ;
+
+                	    }
+
+
+                	    }
+
+
+                	    }
+                	    break;
+
+                	default :
+                	    break loop135;
+                    }
+                } while (true);
+
+
+                }
+                break;
+
+        }
+
+        // InternalMessageDsl.g:3090:9: ( ( '|' ) )
+        // InternalMessageDsl.g:3091:10: ( '|' )
+        {
+        // InternalMessageDsl.g:3091:10: ( '|' )
+        // InternalMessageDsl.g:3092:11: '|'
+        {
+        match(input,71,FOLLOW_2); if (state.failed) return ;
+
+        }
+
+
+        }
+
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred23_InternalMessageDsl
+
+    // $ANTLR start synpred24_InternalMessageDsl
+    public final void synpred24_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:3169:6: ( ( () '[' ) )
+        // InternalMessageDsl.g:3169:7: ( () '[' )
+        {
+        // InternalMessageDsl.g:3169:7: ( () '[' )
+        // InternalMessageDsl.g:3170:7: () '['
+        {
+        // InternalMessageDsl.g:3170:7: ()
+        // InternalMessageDsl.g:3171:7: 
+        {
+        }
+
+        match(input,36,FOLLOW_2); if (state.failed) return ;
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred24_InternalMessageDsl
+
+    // $ANTLR start synpred25_InternalMessageDsl
+    public final void synpred25_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:3242:4: ( ( () 'synchronized' '(' ) )
+        // InternalMessageDsl.g:3242:5: ( () 'synchronized' '(' )
+        {
+        // InternalMessageDsl.g:3242:5: ( () 'synchronized' '(' )
+        // InternalMessageDsl.g:3243:5: () 'synchronized' '('
+        {
+        // InternalMessageDsl.g:3243:5: ()
+        // InternalMessageDsl.g:3244:5: 
+        {
+        }
+
+        match(input,94,FOLLOW_63); if (state.failed) return ;
+        match(input,31,FOLLOW_2); if (state.failed) return ;
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred25_InternalMessageDsl
+
+    // $ANTLR start synpred26_InternalMessageDsl
+    public final void synpred26_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:3287:4: ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )
+        // InternalMessageDsl.g:3287:5: ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' )
+        {
+        // InternalMessageDsl.g:3287:5: ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' )
+        // InternalMessageDsl.g:3288:5: () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':'
+        {
+        // InternalMessageDsl.g:3288:5: ()
+        // InternalMessageDsl.g:3289:5: 
+        {
+        }
+
+        match(input,78,FOLLOW_63); if (state.failed) return ;
+        match(input,31,FOLLOW_38); if (state.failed) return ;
+        // InternalMessageDsl.g:3292:5: ( ( ruleJvmFormalParameter ) )
+        // InternalMessageDsl.g:3293:6: ( ruleJvmFormalParameter )
+        {
+        // InternalMessageDsl.g:3293:6: ( ruleJvmFormalParameter )
+        // InternalMessageDsl.g:3294:7: ruleJvmFormalParameter
+        {
+        pushFollow(FOLLOW_66);
+        ruleJvmFormalParameter();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+
+        match(input,75,FOLLOW_2); if (state.failed) return ;
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred26_InternalMessageDsl
+
+    // $ANTLR start synpred27_InternalMessageDsl
+    public final void synpred27_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:3401:4: ( ( () '[' ) )
+        // InternalMessageDsl.g:3401:5: ( () '[' )
+        {
+        // InternalMessageDsl.g:3401:5: ( () '[' )
+        // InternalMessageDsl.g:3402:5: () '['
+        {
+        // InternalMessageDsl.g:3402:5: ()
+        // InternalMessageDsl.g:3403:5: 
+        {
+        }
+
+        match(input,36,FOLLOW_2); if (state.failed) return ;
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred27_InternalMessageDsl
+
+    // $ANTLR start synpred29_InternalMessageDsl
+    public final void synpred29_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:3706:4: ( ( ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )
+        // InternalMessageDsl.g:3706:5: ( ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) )
+        {
+        // InternalMessageDsl.g:3706:5: ( ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) )
+        // InternalMessageDsl.g:3707:5: ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) )
+        {
+        // InternalMessageDsl.g:3707:5: ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )?
+        int alt138=2;
+        int LA138_0 = input.LA(1);
+
+        if ( (LA138_0==RULE_ID||LA138_0==31||LA138_0==56) ) {
+            alt138=1;
+        }
+        switch (alt138) {
+            case 1 :
+                // InternalMessageDsl.g:3708:6: ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )*
+                {
+                // InternalMessageDsl.g:3708:6: ( ( ruleJvmFormalParameter ) )
+                // InternalMessageDsl.g:3709:7: ( ruleJvmFormalParameter )
+                {
+                // InternalMessageDsl.g:3709:7: ( ruleJvmFormalParameter )
+                // InternalMessageDsl.g:3710:8: ruleJvmFormalParameter
+                {
+                pushFollow(FOLLOW_58);
+                ruleJvmFormalParameter();
+
+                state._fsp--;
+                if (state.failed) return ;
+
+                }
+
+
+                }
+
+                // InternalMessageDsl.g:3713:6: ( ',' ( ( ruleJvmFormalParameter ) ) )*
+                loop137:
+                do {
+                    int alt137=2;
+                    int LA137_0 = input.LA(1);
+
+                    if ( (LA137_0==32) ) {
+                        alt137=1;
+                    }
+
+
+                    switch (alt137) {
+                	case 1 :
+                	    // InternalMessageDsl.g:3714:7: ',' ( ( ruleJvmFormalParameter ) )
+                	    {
+                	    match(input,32,FOLLOW_38); if (state.failed) return ;
+                	    // InternalMessageDsl.g:3715:7: ( ( ruleJvmFormalParameter ) )
+                	    // InternalMessageDsl.g:3716:8: ( ruleJvmFormalParameter )
+                	    {
+                	    // InternalMessageDsl.g:3716:8: ( ruleJvmFormalParameter )
+                	    // InternalMessageDsl.g:3717:9: ruleJvmFormalParameter
+                	    {
+                	    pushFollow(FOLLOW_58);
+                	    ruleJvmFormalParameter();
+
+                	    state._fsp--;
+                	    if (state.failed) return ;
+
+                	    }
+
+
+                	    }
+
+
+                	    }
+                	    break;
+
+                	default :
+                	    break loop137;
+                    }
+                } while (true);
+
+
+                }
+                break;
+
+        }
+
+        // InternalMessageDsl.g:3722:5: ( ( '|' ) )
+        // InternalMessageDsl.g:3723:6: ( '|' )
+        {
+        // InternalMessageDsl.g:3723:6: ( '|' )
+        // InternalMessageDsl.g:3724:7: '|'
+        {
+        match(input,71,FOLLOW_2); if (state.failed) return ;
+
+        }
+
+
+        }
+
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred29_InternalMessageDsl
+
+    // $ANTLR start synpred31_InternalMessageDsl
+    public final void synpred31_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:4115:5: ( 'else' )
+        // InternalMessageDsl.g:4115:6: 'else'
+        {
+        match(input,73,FOLLOW_2); if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred31_InternalMessageDsl
+
+    // $ANTLR start synpred32_InternalMessageDsl
+    public final void synpred32_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:4174:6: ( ( '(' ( ( ruleJvmFormalParameter ) ) ':' ) )
+        // InternalMessageDsl.g:4174:7: ( '(' ( ( ruleJvmFormalParameter ) ) ':' )
+        {
+        // InternalMessageDsl.g:4174:7: ( '(' ( ( ruleJvmFormalParameter ) ) ':' )
+        // InternalMessageDsl.g:4175:7: '(' ( ( ruleJvmFormalParameter ) ) ':'
+        {
+        match(input,31,FOLLOW_38); if (state.failed) return ;
+        // InternalMessageDsl.g:4176:7: ( ( ruleJvmFormalParameter ) )
+        // InternalMessageDsl.g:4177:8: ( ruleJvmFormalParameter )
+        {
+        // InternalMessageDsl.g:4177:8: ( ruleJvmFormalParameter )
+        // InternalMessageDsl.g:4178:9: ruleJvmFormalParameter
+        {
+        pushFollow(FOLLOW_66);
+        ruleJvmFormalParameter();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+
+        match(input,75,FOLLOW_2); if (state.failed) return ;
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred32_InternalMessageDsl
+
+    // $ANTLR start synpred33_InternalMessageDsl
+    public final void synpred33_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:4241:6: ( ( ( ( ruleJvmFormalParameter ) ) ':' ) )
+        // InternalMessageDsl.g:4241:7: ( ( ( ruleJvmFormalParameter ) ) ':' )
+        {
+        // InternalMessageDsl.g:4241:7: ( ( ( ruleJvmFormalParameter ) ) ':' )
+        // InternalMessageDsl.g:4242:7: ( ( ruleJvmFormalParameter ) ) ':'
+        {
+        // InternalMessageDsl.g:4242:7: ( ( ruleJvmFormalParameter ) )
+        // InternalMessageDsl.g:4243:8: ( ruleJvmFormalParameter )
+        {
+        // InternalMessageDsl.g:4243:8: ( ruleJvmFormalParameter )
+        // InternalMessageDsl.g:4244:9: ruleJvmFormalParameter
+        {
+        pushFollow(FOLLOW_66);
+        ruleJvmFormalParameter();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+
+        match(input,75,FOLLOW_2); if (state.failed) return ;
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred33_InternalMessageDsl
+
+    // $ANTLR start synpred35_InternalMessageDsl
+    public final void synpred35_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:5059:5: ( ( ( ( ruleJvmTypeReference ) ) ( ( ruleValidID ) ) ) )
+        // InternalMessageDsl.g:5059:6: ( ( ( ruleJvmTypeReference ) ) ( ( ruleValidID ) ) )
+        {
+        // InternalMessageDsl.g:5059:6: ( ( ( ruleJvmTypeReference ) ) ( ( ruleValidID ) ) )
+        // InternalMessageDsl.g:5060:6: ( ( ruleJvmTypeReference ) ) ( ( ruleValidID ) )
+        {
+        // InternalMessageDsl.g:5060:6: ( ( ruleJvmTypeReference ) )
+        // InternalMessageDsl.g:5061:7: ( ruleJvmTypeReference )
+        {
+        // InternalMessageDsl.g:5061:7: ( ruleJvmTypeReference )
+        // InternalMessageDsl.g:5062:8: ruleJvmTypeReference
+        {
+        pushFollow(FOLLOW_3);
+        ruleJvmTypeReference();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+
+        // InternalMessageDsl.g:5065:6: ( ( ruleValidID ) )
+        // InternalMessageDsl.g:5066:7: ( ruleValidID )
+        {
+        // InternalMessageDsl.g:5066:7: ( ruleValidID )
+        // InternalMessageDsl.g:5067:8: ruleValidID
+        {
+        pushFollow(FOLLOW_2);
+        ruleValidID();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred35_InternalMessageDsl
+
+    // $ANTLR start synpred36_InternalMessageDsl
+    public final void synpred36_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:5371:5: ( ( '(' ) )
+        // InternalMessageDsl.g:5371:6: ( '(' )
+        {
+        // InternalMessageDsl.g:5371:6: ( '(' )
+        // InternalMessageDsl.g:5372:6: '('
+        {
+        match(input,31,FOLLOW_2); if (state.failed) return ;
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred36_InternalMessageDsl
+
+    // $ANTLR start synpred37_InternalMessageDsl
+    public final void synpred37_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:5390:6: ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )
+        // InternalMessageDsl.g:5390:7: ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) )
+        {
+        // InternalMessageDsl.g:5390:7: ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) )
+        // InternalMessageDsl.g:5391:7: () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) )
+        {
+        // InternalMessageDsl.g:5391:7: ()
+        // InternalMessageDsl.g:5392:7: 
+        {
+        }
+
+        // InternalMessageDsl.g:5393:7: ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )?
+        int alt142=2;
+        int LA142_0 = input.LA(1);
+
+        if ( (LA142_0==RULE_ID||LA142_0==31||LA142_0==56) ) {
+            alt142=1;
+        }
+        switch (alt142) {
+            case 1 :
+                // InternalMessageDsl.g:5394:8: ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )*
+                {
+                // InternalMessageDsl.g:5394:8: ( ( ruleJvmFormalParameter ) )
+                // InternalMessageDsl.g:5395:9: ( ruleJvmFormalParameter )
+                {
+                // InternalMessageDsl.g:5395:9: ( ruleJvmFormalParameter )
+                // InternalMessageDsl.g:5396:10: ruleJvmFormalParameter
+                {
+                pushFollow(FOLLOW_58);
+                ruleJvmFormalParameter();
+
+                state._fsp--;
+                if (state.failed) return ;
+
+                }
+
+
+                }
+
+                // InternalMessageDsl.g:5399:8: ( ',' ( ( ruleJvmFormalParameter ) ) )*
+                loop141:
+                do {
+                    int alt141=2;
+                    int LA141_0 = input.LA(1);
+
+                    if ( (LA141_0==32) ) {
+                        alt141=1;
+                    }
+
+
+                    switch (alt141) {
+                	case 1 :
+                	    // InternalMessageDsl.g:5400:9: ',' ( ( ruleJvmFormalParameter ) )
+                	    {
+                	    match(input,32,FOLLOW_38); if (state.failed) return ;
+                	    // InternalMessageDsl.g:5401:9: ( ( ruleJvmFormalParameter ) )
+                	    // InternalMessageDsl.g:5402:10: ( ruleJvmFormalParameter )
+                	    {
+                	    // InternalMessageDsl.g:5402:10: ( ruleJvmFormalParameter )
+                	    // InternalMessageDsl.g:5403:11: ruleJvmFormalParameter
+                	    {
+                	    pushFollow(FOLLOW_58);
+                	    ruleJvmFormalParameter();
+
+                	    state._fsp--;
+                	    if (state.failed) return ;
+
+                	    }
+
+
+                	    }
+
+
+                	    }
+                	    break;
+
+                	default :
+                	    break loop141;
+                    }
+                } while (true);
+
+
+                }
+                break;
+
+        }
+
+        // InternalMessageDsl.g:5408:7: ( ( '|' ) )
+        // InternalMessageDsl.g:5409:8: ( '|' )
+        {
+        // InternalMessageDsl.g:5409:8: ( '|' )
+        // InternalMessageDsl.g:5410:9: '|'
+        {
+        match(input,71,FOLLOW_2); if (state.failed) return ;
+
+        }
+
+
+        }
+
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred37_InternalMessageDsl
+
+    // $ANTLR start synpred38_InternalMessageDsl
+    public final void synpred38_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:5487:4: ( ( () '[' ) )
+        // InternalMessageDsl.g:5487:5: ( () '[' )
+        {
+        // InternalMessageDsl.g:5487:5: ( () '[' )
+        // InternalMessageDsl.g:5488:5: () '['
+        {
+        // InternalMessageDsl.g:5488:5: ()
+        // InternalMessageDsl.g:5489:5: 
+        {
+        }
+
+        match(input,36,FOLLOW_2); if (state.failed) return ;
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred38_InternalMessageDsl
+
+    // $ANTLR start synpred39_InternalMessageDsl
+    public final void synpred39_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:5647:5: ( '<' )
+        // InternalMessageDsl.g:5647:6: '<'
+        {
+        match(input,43,FOLLOW_2); if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred39_InternalMessageDsl
+
+    // $ANTLR start synpred40_InternalMessageDsl
+    public final void synpred40_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:5704:5: ( ( '(' ) )
+        // InternalMessageDsl.g:5704:6: ( '(' )
+        {
+        // InternalMessageDsl.g:5704:6: ( '(' )
+        // InternalMessageDsl.g:5705:6: '('
+        {
+        match(input,31,FOLLOW_2); if (state.failed) return ;
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred40_InternalMessageDsl
+
+    // $ANTLR start synpred41_InternalMessageDsl
+    public final void synpred41_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:5723:6: ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )
+        // InternalMessageDsl.g:5723:7: ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) )
+        {
+        // InternalMessageDsl.g:5723:7: ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) )
+        // InternalMessageDsl.g:5724:7: () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) )
+        {
+        // InternalMessageDsl.g:5724:7: ()
+        // InternalMessageDsl.g:5725:7: 
+        {
+        }
+
+        // InternalMessageDsl.g:5726:7: ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )?
+        int alt144=2;
+        int LA144_0 = input.LA(1);
+
+        if ( (LA144_0==RULE_ID||LA144_0==31||LA144_0==56) ) {
+            alt144=1;
+        }
+        switch (alt144) {
+            case 1 :
+                // InternalMessageDsl.g:5727:8: ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )*
+                {
+                // InternalMessageDsl.g:5727:8: ( ( ruleJvmFormalParameter ) )
+                // InternalMessageDsl.g:5728:9: ( ruleJvmFormalParameter )
+                {
+                // InternalMessageDsl.g:5728:9: ( ruleJvmFormalParameter )
+                // InternalMessageDsl.g:5729:10: ruleJvmFormalParameter
+                {
+                pushFollow(FOLLOW_58);
+                ruleJvmFormalParameter();
+
+                state._fsp--;
+                if (state.failed) return ;
+
+                }
+
+
+                }
+
+                // InternalMessageDsl.g:5732:8: ( ',' ( ( ruleJvmFormalParameter ) ) )*
+                loop143:
+                do {
+                    int alt143=2;
+                    int LA143_0 = input.LA(1);
+
+                    if ( (LA143_0==32) ) {
+                        alt143=1;
+                    }
+
+
+                    switch (alt143) {
+                	case 1 :
+                	    // InternalMessageDsl.g:5733:9: ',' ( ( ruleJvmFormalParameter ) )
+                	    {
+                	    match(input,32,FOLLOW_38); if (state.failed) return ;
+                	    // InternalMessageDsl.g:5734:9: ( ( ruleJvmFormalParameter ) )
+                	    // InternalMessageDsl.g:5735:10: ( ruleJvmFormalParameter )
+                	    {
+                	    // InternalMessageDsl.g:5735:10: ( ruleJvmFormalParameter )
+                	    // InternalMessageDsl.g:5736:11: ruleJvmFormalParameter
+                	    {
+                	    pushFollow(FOLLOW_58);
+                	    ruleJvmFormalParameter();
+
+                	    state._fsp--;
+                	    if (state.failed) return ;
+
+                	    }
+
+
+                	    }
+
+
+                	    }
+                	    break;
+
+                	default :
+                	    break loop143;
+                    }
+                } while (true);
+
+
+                }
+                break;
+
+        }
+
+        // InternalMessageDsl.g:5741:7: ( ( '|' ) )
+        // InternalMessageDsl.g:5742:8: ( '|' )
+        {
+        // InternalMessageDsl.g:5742:8: ( '|' )
+        // InternalMessageDsl.g:5743:9: '|'
+        {
+        match(input,71,FOLLOW_2); if (state.failed) return ;
+
+        }
+
+
+        }
+
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred41_InternalMessageDsl
+
+    // $ANTLR start synpred42_InternalMessageDsl
+    public final void synpred42_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:5820:4: ( ( () '[' ) )
+        // InternalMessageDsl.g:5820:5: ( () '[' )
+        {
+        // InternalMessageDsl.g:5820:5: ( () '[' )
+        // InternalMessageDsl.g:5821:5: () '['
+        {
+        // InternalMessageDsl.g:5821:5: ()
+        // InternalMessageDsl.g:5822:5: 
+        {
+        }
+
+        match(input,36,FOLLOW_2); if (state.failed) return ;
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred42_InternalMessageDsl
+
+    // $ANTLR start synpred43_InternalMessageDsl
+    public final void synpred43_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:6163:4: ( 'extends' | 'static' | 'import' | 'extension' | '!' | '-' | '+' | 'new' | '{' | 'switch' | 'synchronized' | '<' | 'super' | '#' | '[' | 'false' | 'true' | 'null' | 'typeof' | 'if' | 'for' | 'while' | 'do' | 'throw' | 'return' | 'try' | '(' | RULE_ID | RULE_HEX | RULE_INT | RULE_DECIMAL | RULE_STRING )
+        // InternalMessageDsl.g:
+        {
+        if ( (input.LA(1)>=RULE_ID && input.LA(1)<=RULE_DECIMAL)||input.LA(1)==14||(input.LA(1)>=24 && input.LA(1)<=26)||input.LA(1)==31||(input.LA(1)>=35 && input.LA(1)<=36)||input.LA(1)==43||(input.LA(1)>=59 && input.LA(1)<=60)||input.LA(1)==64||input.LA(1)==72||input.LA(1)==74||(input.LA(1)>=78 && input.LA(1)<=80)||(input.LA(1)>=83 && input.LA(1)<=92)||input.LA(1)==94 ) {
+            input.consume();
+            state.errorRecovery=false;state.failed=false;
+        }
+        else {
+            if (state.backtracking>0) {state.failed=true; return ;}
+            MismatchedSetException mse = new MismatchedSetException(null,input);
+            throw mse;
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred43_InternalMessageDsl
+
+    // $ANTLR start synpred44_InternalMessageDsl
+    public final void synpred44_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:6234:6: ( 'catch' )
+        // InternalMessageDsl.g:6234:7: 'catch'
+        {
+        match(input,95,FOLLOW_2); if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred44_InternalMessageDsl
+
+    // $ANTLR start synpred45_InternalMessageDsl
+    public final void synpred45_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:6255:7: ( 'finally' )
+        // InternalMessageDsl.g:6255:8: 'finally'
+        {
+        match(input,93,FOLLOW_2); if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred45_InternalMessageDsl
+
+    // $ANTLR start synpred48_InternalMessageDsl
+    public final void synpred48_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:6499:5: ( '.' )
+        // InternalMessageDsl.g:6499:6: '.'
+        {
+        match(input,68,FOLLOW_2); if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred48_InternalMessageDsl
+
+    // $ANTLR start synpred49_InternalMessageDsl
+    public final void synpred49_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:6625:5: ( ( () ruleArrayBrackets ) )
+        // InternalMessageDsl.g:6625:6: ( () ruleArrayBrackets )
+        {
+        // InternalMessageDsl.g:6625:6: ( () ruleArrayBrackets )
+        // InternalMessageDsl.g:6626:6: () ruleArrayBrackets
+        {
+        // InternalMessageDsl.g:6626:6: ()
+        // InternalMessageDsl.g:6627:6: 
+        {
+        }
+
+        pushFollow(FOLLOW_2);
+        ruleArrayBrackets();
+
+        state._fsp--;
+        if (state.failed) return ;
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred49_InternalMessageDsl
+
+    // $ANTLR start synpred50_InternalMessageDsl
+    public final void synpred50_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:6822:5: ( '<' )
+        // InternalMessageDsl.g:6822:6: '<'
+        {
+        match(input,43,FOLLOW_2); if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred50_InternalMessageDsl
+
+    // $ANTLR start synpred51_InternalMessageDsl
+    public final void synpred51_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:6878:6: ( ( () '.' ) )
+        // InternalMessageDsl.g:6878:7: ( () '.' )
+        {
+        // InternalMessageDsl.g:6878:7: ( () '.' )
+        // InternalMessageDsl.g:6879:7: () '.'
+        {
+        // InternalMessageDsl.g:6879:7: ()
+        // InternalMessageDsl.g:6880:7: 
+        {
+        }
+
+        match(input,68,FOLLOW_2); if (state.failed) return ;
+
+        }
+
+
+        }
+    }
+    // $ANTLR end synpred51_InternalMessageDsl
+
+    // $ANTLR start synpred52_InternalMessageDsl
+    public final void synpred52_InternalMessageDsl_fragment() throws RecognitionException {   
+        // InternalMessageDsl.g:6916:7: ( '<' )
+        // InternalMessageDsl.g:6916:8: '<'
+        {
+        match(input,43,FOLLOW_2); if (state.failed) return ;
+
+        }
+    }
+    // $ANTLR end synpred52_InternalMessageDsl
+
+    // Delegated rules
+
+    public final boolean synpred15_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred15_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred43_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred43_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred16_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred16_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred42_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred42_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred14_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred14_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred44_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred44_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred13_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred13_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred45_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred45_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred19_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred19_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred17_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred17_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred18_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred18_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred41_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred41_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred40_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred40_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred50_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred50_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred23_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred23_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred48_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred48_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred49_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred49_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred26_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred26_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred25_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred25_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred24_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred24_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred22_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred22_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred20_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred20_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred21_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred21_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred2_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred2_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred27_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred27_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred31_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred31_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred29_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred29_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred6_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred6_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred5_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred5_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred1_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred1_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred51_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred51_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred52_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred52_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred8_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred8_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred10_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred10_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred35_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred35_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred7_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred7_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred11_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred11_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred12_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred12_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred9_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred9_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred32_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred32_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred33_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred33_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred37_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred37_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred36_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred36_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred39_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred39_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+    public final boolean synpred38_InternalMessageDsl() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred38_InternalMessageDsl_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
+
+
+    protected DFA11 dfa11 = new DFA11(this);
+    protected DFA14 dfa14 = new DFA14(this);
+    protected DFA20 dfa20 = new DFA20(this);
+    protected DFA23 dfa23 = new DFA23(this);
+    protected DFA25 dfa25 = new DFA25(this);
+    protected DFA35 dfa35 = new DFA35(this);
+    protected DFA38 dfa38 = new DFA38(this);
+    protected DFA54 dfa54 = new DFA54(this);
+    protected DFA53 dfa53 = new DFA53(this);
+    protected DFA55 dfa55 = new DFA55(this);
+    protected DFA57 dfa57 = new DFA57(this);
+    protected DFA66 dfa66 = new DFA66(this);
+    protected DFA73 dfa73 = new DFA73(this);
+    protected DFA72 dfa72 = new DFA72(this);
+    protected DFA95 dfa95 = new DFA95(this);
+    protected DFA94 dfa94 = new DFA94(this);
+    protected DFA96 dfa96 = new DFA96(this);
+    protected DFA100 dfa100 = new DFA100(this);
+    protected DFA103 dfa103 = new DFA103(this);
+    protected DFA102 dfa102 = new DFA102(this);
+    protected DFA104 dfa104 = new DFA104(this);
+    protected DFA107 dfa107 = new DFA107(this);
+    protected DFA125 dfa125 = new DFA125(this);
+    protected DFA123 dfa123 = new DFA123(this);
+    static final String dfa_1s = "\10\uffff";
+    static final String dfa_2s = "\2\uffff\1\5\4\uffff\1\5";
+    static final String dfa_3s = "\1\4\1\uffff\1\35\1\uffff\1\4\2\uffff\1\35";
+    static final String dfa_4s = "\1\34\1\uffff\1\104\1\uffff\1\33\2\uffff\1\104";
+    static final String dfa_5s = "\1\uffff\1\1\1\uffff\1\4\1\uffff\1\2\1\3\1\uffff";
+    static final String dfa_6s = "\10\uffff}>";
+    static final String[] dfa_7s = {
+            "\1\2\24\uffff\1\1\2\uffff\1\3",
+            "",
+            "\1\5\46\uffff\1\4",
+            "",
+            "\1\7\26\uffff\1\6",
+            "",
+            "",
+            "\1\5\46\uffff\1\4"
+    };
+
+    static final short[] dfa_1 = DFA.unpackEncodedString(dfa_1s);
+    static final short[] dfa_2 = DFA.unpackEncodedString(dfa_2s);
+    static final char[] dfa_3 = DFA.unpackEncodedStringToUnsignedChars(dfa_3s);
+    static final char[] dfa_4 = DFA.unpackEncodedStringToUnsignedChars(dfa_4s);
+    static final short[] dfa_5 = DFA.unpackEncodedString(dfa_5s);
+    static final short[] dfa_6 = DFA.unpackEncodedString(dfa_6s);
+    static final short[][] dfa_7 = unpackEncodedStringArray(dfa_7s);
+
+    class DFA11 extends DFA {
+
+        public DFA11(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 11;
+            this.eot = dfa_1;
+            this.eof = dfa_2;
+            this.min = dfa_3;
+            this.max = dfa_4;
+            this.accept = dfa_5;
+            this.special = dfa_6;
+            this.transition = dfa_7;
+        }
+        public String getDescription() {
+            return "592:3: ( ( ( (lv_static_2_0= 'static' ) ) ( (lv_extension_3_0= 'extension' ) )? ( ( ruleQualifiedNameInStaticImport ) ) ( ( (lv_wildcard_5_0= '*' ) ) | ( (lv_memberName_6_0= ruleValidID ) ) ) ) | ( ( ruleQualifiedName ) ) | ( (lv_importedNamespace_8_0= ruleQualifiedNameWithWildcard ) ) | ( ( (lv_fqnImport_9_0= 'ns' ) ) ( (lv_importedFullyQualifiedName_10_0= ruleQualifiedName ) ) ) )";
+        }
+    }
+    static final String dfa_8s = "\44\uffff";
+    static final String dfa_9s = "\1\4\1\0\42\uffff";
+    static final String dfa_10s = "\1\136\1\0\42\uffff";
+    static final String dfa_11s = "\2\uffff\1\2\37\uffff\1\3\1\1";
+    static final String dfa_12s = "\1\uffff\1\0\42\uffff}>";
+    static final String[] dfa_13s = {
+            "\1\1\4\2\5\uffff\1\2\11\uffff\3\2\3\uffff\2\2\1\uffff\1\42\1\uffff\2\2\6\uffff\1\2\17\uffff\2\2\3\uffff\1\2\7\uffff\1\2\1\uffff\1\2\3\uffff\3\2\2\uffff\12\2\1\uffff\1\2",
+            "\1\uffff",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            ""
+    };
+
+    static final short[] dfa_8 = DFA.unpackEncodedString(dfa_8s);
+    static final char[] dfa_9 = DFA.unpackEncodedStringToUnsignedChars(dfa_9s);
+    static final char[] dfa_10 = DFA.unpackEncodedStringToUnsignedChars(dfa_10s);
+    static final short[] dfa_11 = DFA.unpackEncodedString(dfa_11s);
+    static final short[] dfa_12 = DFA.unpackEncodedString(dfa_12s);
+    static final short[][] dfa_13 = unpackEncodedStringArray(dfa_13s);
+
+    class DFA14 extends DFA {
+
+        public DFA14(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 14;
+            this.eot = dfa_8;
+            this.eof = dfa_8;
+            this.min = dfa_9;
+            this.max = dfa_10;
+            this.accept = dfa_11;
+            this.special = dfa_12;
+            this.transition = dfa_13;
+        }
+        public String getDescription() {
+            return "809:4: ( ( ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_4_0= ruleXAnnotationElementValuePair ) ) (otherlv_5= ',' ( ( ( ( ( ruleValidID ) ) '=' ) )=> (lv_elementValuePairs_6_0= ruleXAnnotationElementValuePair ) ) )* ) | ( (lv_value_7_0= ruleXAnnotationElementValueOrCommaList ) ) )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA14_1 = input.LA(1);
+
+                         
+                        int index14_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred2_InternalMessageDsl()) ) {s = 35;}
+
+                        else if ( (true) ) {s = 2;}
+
+                         
+                        input.seek(index14_1);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 14, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+    static final String dfa_14s = "\43\uffff";
+    static final String dfa_15s = "\1\4\1\0\41\uffff";
+    static final String dfa_16s = "\1\136\1\0\41\uffff";
+    static final String dfa_17s = "\2\uffff\1\2\37\uffff\1\1";
+    static final String dfa_18s = "\1\uffff\1\0\41\uffff}>";
+    static final String[] dfa_19s = {
+            "\5\2\5\uffff\1\2\11\uffff\3\2\3\uffff\2\2\3\uffff\1\1\1\2\6\uffff\1\2\17\uffff\2\2\3\uffff\1\2\7\uffff\1\2\1\uffff\1\2\3\uffff\3\2\2\uffff\12\2\1\uffff\1\2",
+            "\1\uffff",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            ""
+    };
+
+    static final short[] dfa_14 = DFA.unpackEncodedString(dfa_14s);
+    static final char[] dfa_15 = DFA.unpackEncodedStringToUnsignedChars(dfa_15s);
+    static final char[] dfa_16 = DFA.unpackEncodedStringToUnsignedChars(dfa_16s);
+    static final short[] dfa_17 = DFA.unpackEncodedString(dfa_17s);
+    static final short[] dfa_18 = DFA.unpackEncodedString(dfa_18s);
+    static final short[][] dfa_19 = unpackEncodedStringArray(dfa_19s);
+
+    class DFA20 extends DFA {
+
+        public DFA20(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 20;
+            this.eot = dfa_14;
+            this.eof = dfa_14;
+            this.min = dfa_15;
+            this.max = dfa_16;
+            this.accept = dfa_17;
+            this.special = dfa_18;
+            this.transition = dfa_19;
+        }
+        public String getDescription() {
+            return "989:2: ( ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' ) | (this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression ( () (otherlv_9= ',' ( (lv_elements_10_0= ruleXAnnotationOrExpression ) ) )+ )? ) )";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA20_1 = input.LA(1);
+
+                         
+                        int index20_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred5_InternalMessageDsl()) ) {s = 34;}
+
+                        else if ( (true) ) {s = 2;}
+
+                         
+                        input.seek(index20_1);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 20, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+
+    class DFA23 extends DFA {
+
+        public DFA23(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 23;
+            this.eot = dfa_14;
+            this.eof = dfa_14;
+            this.min = dfa_15;
+            this.max = dfa_16;
+            this.accept = dfa_17;
+            this.special = dfa_18;
+            this.transition = dfa_19;
+        }
+        public String getDescription() {
+            return "1131:2: ( ( ( ( ( () '#' '[' ) )=> ( () otherlv_1= '#' otherlv_2= '[' ) ) ( ( (lv_elements_3_0= ruleXAnnotationOrExpression ) ) (otherlv_4= ',' ( (lv_elements_5_0= ruleXAnnotationOrExpression ) ) )* )? otherlv_6= ']' ) | this_XAnnotationOrExpression_7= ruleXAnnotationOrExpression )";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA23_1 = input.LA(1);
+
+                         
+                        int index23_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred6_InternalMessageDsl()) ) {s = 34;}
+
+                        else if ( (true) ) {s = 2;}
+
+                         
+                        input.seek(index23_1);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 23, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+    static final String dfa_20s = "\12\uffff";
+    static final String dfa_21s = "\1\10\11\uffff";
+    static final String dfa_22s = "\1\4\7\0\2\uffff";
+    static final String dfa_23s = "\1\137\7\0\2\uffff";
+    static final String dfa_24s = "\10\uffff\1\2\1\1";
+    static final String dfa_25s = "\1\uffff\1\1\1\2\1\3\1\4\1\5\1\6\1\0\2\uffff}>";
+    static final String[] dfa_26s = {
+            "\5\10\5\uffff\2\10\10\uffff\4\10\1\uffff\1\10\1\uffff\3\10\1\uffff\3\10\1\1\1\2\1\3\1\4\1\5\1\6\1\7\32\10\1\uffff\30\10",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "",
+            ""
+    };
+
+    static final short[] dfa_20 = DFA.unpackEncodedString(dfa_20s);
+    static final short[] dfa_21 = DFA.unpackEncodedString(dfa_21s);
+    static final char[] dfa_22 = DFA.unpackEncodedStringToUnsignedChars(dfa_22s);
+    static final char[] dfa_23 = DFA.unpackEncodedStringToUnsignedChars(dfa_23s);
+    static final short[] dfa_24 = DFA.unpackEncodedString(dfa_24s);
+    static final short[] dfa_25 = DFA.unpackEncodedString(dfa_25s);
+    static final short[][] dfa_26 = unpackEncodedStringArray(dfa_26s);
+
+    class DFA25 extends DFA {
+
+        public DFA25(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 25;
+            this.eot = dfa_20;
+            this.eof = dfa_21;
+            this.min = dfa_22;
+            this.max = dfa_23;
+            this.accept = dfa_24;
+            this.special = dfa_25;
+            this.transition = dfa_26;
+        }
+        public String getDescription() {
+            return "1360:4: ( ( ( ( () ( ( ruleOpMultiAssign ) ) ) )=> ( () ( ( ruleOpMultiAssign ) ) ) ) ( (lv_rightOperand_7_0= ruleXAssignment ) ) )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA25_7 = input.LA(1);
+
+                         
+                        int index25_7 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred7_InternalMessageDsl()) ) {s = 9;}
+
+                        else if ( (true) ) {s = 8;}
+
+                         
+                        input.seek(index25_7);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 1 : 
+                        int LA25_1 = input.LA(1);
+
+                         
+                        int index25_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred7_InternalMessageDsl()) ) {s = 9;}
+
+                        else if ( (true) ) {s = 8;}
+
+                         
+                        input.seek(index25_1);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 2 : 
+                        int LA25_2 = input.LA(1);
+
+                         
+                        int index25_2 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred7_InternalMessageDsl()) ) {s = 9;}
+
+                        else if ( (true) ) {s = 8;}
+
+                         
+                        input.seek(index25_2);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 3 : 
+                        int LA25_3 = input.LA(1);
+
+                         
+                        int index25_3 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred7_InternalMessageDsl()) ) {s = 9;}
+
+                        else if ( (true) ) {s = 8;}
+
+                         
+                        input.seek(index25_3);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 4 : 
+                        int LA25_4 = input.LA(1);
+
+                         
+                        int index25_4 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred7_InternalMessageDsl()) ) {s = 9;}
+
+                        else if ( (true) ) {s = 8;}
+
+                         
+                        input.seek(index25_4);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 5 : 
+                        int LA25_5 = input.LA(1);
+
+                         
+                        int index25_5 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred7_InternalMessageDsl()) ) {s = 9;}
+
+                        else if ( (true) ) {s = 8;}
+
+                         
+                        input.seek(index25_5);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 6 : 
+                        int LA25_6 = input.LA(1);
+
+                         
+                        int index25_6 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred7_InternalMessageDsl()) ) {s = 9;}
+
+                        else if ( (true) ) {s = 8;}
+
+                         
+                        input.seek(index25_6);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 25, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+    static final String dfa_27s = "\13\uffff";
+    static final String dfa_28s = "\1\1\12\uffff";
+    static final String dfa_29s = "\1\4\1\uffff\10\0\1\uffff";
+    static final String dfa_30s = "\1\137\1\uffff\10\0\1\uffff";
+    static final String dfa_31s = "\1\uffff\1\2\10\uffff\1\1";
+    static final String dfa_32s = "\2\uffff\1\5\1\0\1\6\1\7\1\4\1\1\1\2\1\3\1\uffff}>";
+    static final String[] dfa_33s = {
+            "\5\1\5\uffff\2\1\10\uffff\4\1\1\uffff\1\1\1\uffff\3\1\1\uffff\10\1\1\2\1\3\10\1\1\4\1\5\1\6\1\7\1\10\1\11\14\1\1\uffff\30\1",
+            "",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            ""
+    };
+
+    static final short[] dfa_27 = DFA.unpackEncodedString(dfa_27s);
+    static final short[] dfa_28 = DFA.unpackEncodedString(dfa_28s);
+    static final char[] dfa_29 = DFA.unpackEncodedStringToUnsignedChars(dfa_29s);
+    static final char[] dfa_30 = DFA.unpackEncodedStringToUnsignedChars(dfa_30s);
+    static final short[] dfa_31 = DFA.unpackEncodedString(dfa_31s);
+    static final short[] dfa_32 = DFA.unpackEncodedString(dfa_32s);
+    static final short[][] dfa_33 = unpackEncodedStringArray(dfa_33s);
+
+    class DFA35 extends DFA {
+
+        public DFA35(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 35;
+            this.eot = dfa_27;
+            this.eof = dfa_28;
+            this.min = dfa_29;
+            this.max = dfa_30;
+            this.accept = dfa_31;
+            this.special = dfa_32;
+            this.transition = dfa_33;
+        }
+        public String getDescription() {
+            return "()* loopback of 2074:3: ( ( ( ( () ( ( ruleOpOther ) ) ) )=> ( () ( ( ruleOpOther ) ) ) ) ( (lv_rightOperand_3_0= ruleXAdditiveExpression ) ) )*";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA35_3 = input.LA(1);
+
+                         
+                        int index35_3 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred13_InternalMessageDsl()) ) {s = 10;}
+
+                        else if ( (true) ) {s = 1;}
+
+                         
+                        input.seek(index35_3);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 1 : 
+                        int LA35_7 = input.LA(1);
+
+                         
+                        int index35_7 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred13_InternalMessageDsl()) ) {s = 10;}
+
+                        else if ( (true) ) {s = 1;}
+
+                         
+                        input.seek(index35_7);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 2 : 
+                        int LA35_8 = input.LA(1);
+
+                         
+                        int index35_8 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred13_InternalMessageDsl()) ) {s = 10;}
+
+                        else if ( (true) ) {s = 1;}
+
+                         
+                        input.seek(index35_8);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 3 : 
+                        int LA35_9 = input.LA(1);
+
+                         
+                        int index35_9 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred13_InternalMessageDsl()) ) {s = 10;}
+
+                        else if ( (true) ) {s = 1;}
+
+                         
+                        input.seek(index35_9);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 4 : 
+                        int LA35_6 = input.LA(1);
+
+                         
+                        int index35_6 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred13_InternalMessageDsl()) ) {s = 10;}
+
+                        else if ( (true) ) {s = 1;}
+
+                         
+                        input.seek(index35_6);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 5 : 
+                        int LA35_2 = input.LA(1);
+
+                         
+                        int index35_2 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred13_InternalMessageDsl()) ) {s = 10;}
+
+                        else if ( (true) ) {s = 1;}
+
+                         
+                        input.seek(index35_2);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 6 : 
+                        int LA35_4 = input.LA(1);
+
+                         
+                        int index35_4 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred13_InternalMessageDsl()) ) {s = 10;}
+
+                        else if ( (true) ) {s = 1;}
+
+                         
+                        input.seek(index35_4);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 7 : 
+                        int LA35_5 = input.LA(1);
+
+                         
+                        int index35_5 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred13_InternalMessageDsl()) ) {s = 10;}
+
+                        else if ( (true) ) {s = 1;}
+
+                         
+                        input.seek(index35_5);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 35, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+    static final String dfa_34s = "\1\53\2\uffff\1\54\7\uffff";
+    static final String dfa_35s = "\1\72\2\uffff\1\67\7\uffff";
+    static final String dfa_36s = "\1\uffff\1\1\1\2\1\uffff\1\4\1\5\1\7\1\10\1\11\1\3\1\6";
+    static final String dfa_37s = "\13\uffff}>";
+    static final String[] dfa_38s = {
+            "\1\6\1\3\10\uffff\1\1\1\2\1\4\1\5\1\7\1\10",
+            "",
+            "",
+            "\1\12\12\uffff\1\11",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            ""
+    };
+    static final char[] dfa_34 = DFA.unpackEncodedStringToUnsignedChars(dfa_34s);
+    static final char[] dfa_35 = DFA.unpackEncodedStringToUnsignedChars(dfa_35s);
+    static final short[] dfa_36 = DFA.unpackEncodedString(dfa_36s);
+    static final short[] dfa_37 = DFA.unpackEncodedString(dfa_37s);
+    static final short[][] dfa_38 = unpackEncodedStringArray(dfa_38s);
+
+    class DFA38 extends DFA {
+
+        public DFA38(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 38;
+            this.eot = dfa_27;
+            this.eof = dfa_27;
+            this.min = dfa_34;
+            this.max = dfa_35;
+            this.accept = dfa_36;
+            this.special = dfa_37;
+            this.transition = dfa_38;
+        }
+        public String getDescription() {
+            return "2150:2: (kw= '->' | kw= '..<' | (kw= '>' kw= '..' ) | kw= '..' | kw= '=>' | (kw= '>' ( ( ( ( '>' '>' ) )=> (kw= '>' kw= '>' ) ) | kw= '>' ) ) | (kw= '<' ( ( ( ( '<' '<' ) )=> (kw= '<' kw= '<' ) ) | kw= '<' | kw= '=>' ) ) | kw= '<>' | kw= '?:' )";
+        }
+    }
+    static final String dfa_39s = "\116\uffff";
+    static final String dfa_40s = "\1\2\115\uffff";
+    static final String dfa_41s = "\1\4\1\0\114\uffff";
+    static final String dfa_42s = "\1\137\1\0\114\uffff";
+    static final String dfa_43s = "\2\uffff\1\2\112\uffff\1\1";
+    static final String dfa_44s = "\1\uffff\1\0\114\uffff}>";
+    static final String[] dfa_45s = {
+            "\5\2\5\uffff\2\2\10\uffff\4\2\1\uffff\1\2\1\uffff\1\1\2\2\1\uffff\44\2\1\uffff\30\2",
+            "\1\uffff",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            ""
+    };
+
+    static final short[] dfa_39 = DFA.unpackEncodedString(dfa_39s);
+    static final short[] dfa_40 = DFA.unpackEncodedString(dfa_40s);
+    static final char[] dfa_41 = DFA.unpackEncodedStringToUnsignedChars(dfa_41s);
+    static final char[] dfa_42 = DFA.unpackEncodedStringToUnsignedChars(dfa_42s);
+    static final short[] dfa_43 = DFA.unpackEncodedString(dfa_43s);
+    static final short[] dfa_44 = DFA.unpackEncodedString(dfa_44s);
+    static final short[][] dfa_45 = unpackEncodedStringArray(dfa_45s);
+
+    class DFA54 extends DFA {
+
+        public DFA54(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 54;
+            this.eot = dfa_39;
+            this.eof = dfa_40;
+            this.min = dfa_41;
+            this.max = dfa_42;
+            this.accept = dfa_43;
+            this.special = dfa_44;
+            this.transition = dfa_45;
+        }
+        public String getDescription() {
+            return "3051:5: ( ( ( ( '(' ) )=> (lv_explicitOperationCall_17_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )? otherlv_22= ')' )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA54_1 = input.LA(1);
+
+                         
+                        int index54_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred22_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 2;}
+
+                         
+                        input.seek(index54_1);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 54, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+    static final String dfa_46s = "\1\4\2\0\41\uffff";
+    static final String dfa_47s = "\1\136\2\0\41\uffff";
+    static final String dfa_48s = "\3\uffff\2\1\1\2\35\uffff\1\3";
+    static final String dfa_49s = "\1\0\1\1\1\2\41\uffff}>";
+    static final String[] dfa_50s = {
+            "\1\1\4\5\5\uffff\1\5\11\uffff\3\5\4\uffff\1\2\1\uffff\1\43\1\uffff\2\5\6\uffff\1\5\14\uffff\1\3\2\uffff\2\5\3\uffff\1\5\6\uffff\1\4\1\5\1\uffff\1\5\3\uffff\3\5\2\uffff\12\5\1\uffff\1\5",
+            "\1\uffff",
+            "\1\uffff",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            ""
+    };
+    static final char[] dfa_46 = DFA.unpackEncodedStringToUnsignedChars(dfa_46s);
+    static final char[] dfa_47 = DFA.unpackEncodedStringToUnsignedChars(dfa_47s);
+    static final short[] dfa_48 = DFA.unpackEncodedString(dfa_48s);
+    static final short[] dfa_49 = DFA.unpackEncodedString(dfa_49s);
+    static final short[][] dfa_50 = unpackEncodedStringArray(dfa_50s);
+
+    class DFA53 extends DFA {
+
+        public DFA53(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 53;
+            this.eot = dfa_8;
+            this.eof = dfa_8;
+            this.min = dfa_46;
+            this.max = dfa_47;
+            this.accept = dfa_48;
+            this.special = dfa_49;
+            this.transition = dfa_50;
+        }
+        public String getDescription() {
+            return "3070:6: ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_memberCallArguments_18_0= ruleXShortClosure ) ) | ( ( (lv_memberCallArguments_19_0= ruleXExpression ) ) (otherlv_20= ',' ( (lv_memberCallArguments_21_0= ruleXExpression ) ) )* ) )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA53_0 = input.LA(1);
+
+                         
+                        int index53_0 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (LA53_0==RULE_ID) ) {s = 1;}
+
+                        else if ( (LA53_0==31) ) {s = 2;}
+
+                        else if ( (LA53_0==56) && (synpred23_InternalMessageDsl())) {s = 3;}
+
+                        else if ( (LA53_0==71) && (synpred23_InternalMessageDsl())) {s = 4;}
+
+                        else if ( ((LA53_0>=RULE_STRING && LA53_0<=RULE_DECIMAL)||LA53_0==14||(LA53_0>=24 && LA53_0<=26)||(LA53_0>=35 && LA53_0<=36)||LA53_0==43||(LA53_0>=59 && LA53_0<=60)||LA53_0==64||LA53_0==72||LA53_0==74||(LA53_0>=78 && LA53_0<=80)||(LA53_0>=83 && LA53_0<=92)||LA53_0==94) ) {s = 5;}
+
+                        else if ( (LA53_0==33) ) {s = 35;}
+
+                         
+                        input.seek(index53_0);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 1 : 
+                        int LA53_1 = input.LA(1);
+
+                         
+                        int index53_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred23_InternalMessageDsl()) ) {s = 4;}
+
+                        else if ( (true) ) {s = 5;}
+
+                         
+                        input.seek(index53_1);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 2 : 
+                        int LA53_2 = input.LA(1);
+
+                         
+                        int index53_2 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred23_InternalMessageDsl()) ) {s = 4;}
+
+                        else if ( (true) ) {s = 5;}
+
+                         
+                        input.seek(index53_2);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 53, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+    static final String[] dfa_51s = {
+            "\5\2\5\uffff\2\2\10\uffff\4\2\1\uffff\1\2\1\uffff\3\2\1\uffff\1\2\1\1\42\2\1\uffff\30\2",
+            "\1\uffff",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            ""
+    };
+    static final short[][] dfa_51 = unpackEncodedStringArray(dfa_51s);
+
+    class DFA55 extends DFA {
+
+        public DFA55(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 55;
+            this.eot = dfa_39;
+            this.eof = dfa_40;
+            this.min = dfa_41;
+            this.max = dfa_42;
+            this.accept = dfa_43;
+            this.special = dfa_44;
+            this.transition = dfa_51;
+        }
+        public String getDescription() {
+            return "3168:5: ( ( ( () '[' ) )=> (lv_memberCallArguments_23_0= ruleXClosure ) )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA55_1 = input.LA(1);
+
+                         
+                        int index55_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred24_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 2;}
+
+                         
+                        input.seek(index55_1);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 55, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+    static final String dfa_52s = "\40\uffff";
+    static final String dfa_53s = "\1\4\26\uffff\1\0\10\uffff";
+    static final String dfa_54s = "\1\136\26\uffff\1\0\10\uffff";
+    static final String dfa_55s = "\1\uffff\1\1\1\2\1\3\1\4\1\5\6\uffff\1\6\11\uffff\1\7\1\uffff\1\12\1\13\1\14\1\15\1\16\1\17\1\10\1\11";
+    static final String dfa_56s = "\1\0\26\uffff\1\1\10\uffff}>";
+    static final String[] dfa_57s = {
+            "\1\5\4\14\5\uffff\1\2\11\uffff\3\5\4\uffff\1\35\3\uffff\2\14\6\uffff\1\5\34\uffff\1\26\1\uffff\1\3\3\uffff\1\27\1\30\1\31\2\uffff\2\5\1\1\4\14\1\32\1\33\1\34\1\uffff\1\4",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\1\uffff",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            ""
+    };
+
+    static final short[] dfa_52 = DFA.unpackEncodedString(dfa_52s);
+    static final char[] dfa_53 = DFA.unpackEncodedStringToUnsignedChars(dfa_53s);
+    static final char[] dfa_54 = DFA.unpackEncodedStringToUnsignedChars(dfa_54s);
+    static final short[] dfa_55 = DFA.unpackEncodedString(dfa_55s);
+    static final short[] dfa_56 = DFA.unpackEncodedString(dfa_56s);
+    static final short[][] dfa_57 = unpackEncodedStringArray(dfa_57s);
+
+    class DFA57 extends DFA {
+
+        public DFA57(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 57;
+            this.eot = dfa_52;
+            this.eof = dfa_52;
+            this.min = dfa_53;
+            this.max = dfa_54;
+            this.accept = dfa_55;
+            this.special = dfa_56;
+            this.transition = dfa_57;
+        }
+        public String getDescription() {
+            return "3213:2: (this_XConstructorCall_0= ruleXConstructorCall | this_XBlockExpression_1= ruleXBlockExpression | this_XSwitchExpression_2= ruleXSwitchExpression | ( ( ( () 'synchronized' '(' ) )=>this_XSynchronizedExpression_3= ruleXSynchronizedExpression ) | this_XFeatureCall_4= ruleXFeatureCall | this_XLiteral_5= ruleXLiteral | this_XIfExpression_6= ruleXIfExpression | ( ( ( () 'for' '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=>this_XForLoopExpression_7= ruleXForLoopExpression ) | this_XBasicForLoopExpression_8= ruleXBasicForLoopExpression | this_XWhileExpression_9= ruleXWhileExpression | this_XDoWhileExpression_10= ruleXDoWhileExpression | this_XThrowExpression_11= ruleXThrowExpression | this_XReturnExpression_12= ruleXReturnExpression | this_XTryCatchFinallyExpression_13= ruleXTryCatchFinallyExpression | this_XParenthesizedExpression_14= ruleXParenthesizedExpression )";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA57_0 = input.LA(1);
+
+                         
+                        int index57_0 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (LA57_0==85) ) {s = 1;}
+
+                        else if ( (LA57_0==14) ) {s = 2;}
+
+                        else if ( (LA57_0==74) ) {s = 3;}
+
+                        else if ( (LA57_0==94) && (synpred25_InternalMessageDsl())) {s = 4;}
+
+                        else if ( (LA57_0==RULE_ID||(LA57_0>=24 && LA57_0<=26)||LA57_0==43||(LA57_0>=83 && LA57_0<=84)) ) {s = 5;}
+
+                        else if ( ((LA57_0>=RULE_STRING && LA57_0<=RULE_DECIMAL)||(LA57_0>=35 && LA57_0<=36)||(LA57_0>=86 && LA57_0<=89)) ) {s = 12;}
+
+                        else if ( (LA57_0==72) ) {s = 22;}
+
+                        else if ( (LA57_0==78) ) {s = 23;}
+
+                        else if ( (LA57_0==79) ) {s = 24;}
+
+                        else if ( (LA57_0==80) ) {s = 25;}
+
+                        else if ( (LA57_0==90) ) {s = 26;}
+
+                        else if ( (LA57_0==91) ) {s = 27;}
+
+                        else if ( (LA57_0==92) ) {s = 28;}
+
+                        else if ( (LA57_0==31) ) {s = 29;}
+
+                         
+                        input.seek(index57_0);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 1 : 
+                        int LA57_23 = input.LA(1);
+
+                         
+                        int index57_23 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred26_InternalMessageDsl()) ) {s = 30;}
+
+                        else if ( (true) ) {s = 31;}
+
+                         
+                        input.seek(index57_23);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 57, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+    static final String dfa_58s = "\46\uffff";
+    static final String dfa_59s = "\1\4\2\0\43\uffff";
+    static final String dfa_60s = "\1\136\2\0\43\uffff";
+    static final String dfa_61s = "\3\uffff\2\1\1\2\40\uffff";
+    static final String dfa_62s = "\1\0\1\1\1\2\43\uffff}>";
+    static final String[] dfa_63s = {
+            "\1\1\4\5\5\uffff\1\5\11\uffff\3\5\4\uffff\1\2\3\uffff\3\5\5\uffff\1\5\14\uffff\1\3\2\uffff\2\5\3\uffff\1\5\6\uffff\1\4\1\5\1\uffff\1\5\3\uffff\17\5\1\uffff\1\5",
+            "\1\uffff",
+            "\1\uffff",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            ""
+    };
+
+    static final short[] dfa_58 = DFA.unpackEncodedString(dfa_58s);
+    static final char[] dfa_59 = DFA.unpackEncodedStringToUnsignedChars(dfa_59s);
+    static final char[] dfa_60 = DFA.unpackEncodedStringToUnsignedChars(dfa_60s);
+    static final short[] dfa_61 = DFA.unpackEncodedString(dfa_61s);
+    static final short[] dfa_62 = DFA.unpackEncodedString(dfa_62s);
+    static final short[][] dfa_63 = unpackEncodedStringArray(dfa_63s);
+
+    class DFA66 extends DFA {
+
+        public DFA66(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 66;
+            this.eot = dfa_58;
+            this.eof = dfa_58;
+            this.min = dfa_59;
+            this.max = dfa_60;
+            this.accept = dfa_61;
+            this.special = dfa_62;
+            this.transition = dfa_63;
+        }
+        public String getDescription() {
+            return "3705:3: ( ( ( ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> ( ( ( (lv_declaredFormalParameters_2_0= ruleJvmFormalParameter ) ) (otherlv_3= ',' ( (lv_declaredFormalParameters_4_0= ruleJvmFormalParameter ) ) )* )? ( (lv_explicitSyntax_5_0= '|' ) ) ) )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA66_0 = input.LA(1);
+
+                         
+                        int index66_0 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (LA66_0==RULE_ID) ) {s = 1;}
+
+                        else if ( (LA66_0==31) ) {s = 2;}
+
+                        else if ( (LA66_0==56) && (synpred29_InternalMessageDsl())) {s = 3;}
+
+                        else if ( (LA66_0==71) && (synpred29_InternalMessageDsl())) {s = 4;}
+
+                        else if ( ((LA66_0>=RULE_STRING && LA66_0<=RULE_DECIMAL)||LA66_0==14||(LA66_0>=24 && LA66_0<=26)||(LA66_0>=35 && LA66_0<=37)||LA66_0==43||(LA66_0>=59 && LA66_0<=60)||LA66_0==64||LA66_0==72||LA66_0==74||(LA66_0>=78 && LA66_0<=92)||LA66_0==94) ) {s = 5;}
+
+                         
+                        input.seek(index66_0);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 1 : 
+                        int LA66_1 = input.LA(1);
+
+                         
+                        int index66_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred29_InternalMessageDsl()) ) {s = 4;}
+
+                        else if ( (true) ) {s = 5;}
+
+                         
+                        input.seek(index66_1);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 2 : 
+                        int LA66_2 = input.LA(1);
+
+                         
+                        int index66_2 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred29_InternalMessageDsl()) ) {s = 4;}
+
+                        else if ( (true) ) {s = 5;}
+
+                         
+                        input.seek(index66_2);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 66, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+    static final String[] dfa_64s = {
+            "\5\2\5\uffff\1\2\11\uffff\3\2\4\uffff\1\1\3\uffff\2\2\6\uffff\1\2\14\uffff\1\2\2\uffff\2\2\3\uffff\1\2\7\uffff\1\2\1\uffff\1\2\3\uffff\3\2\2\uffff\12\2\1\uffff\1\2",
+            "\1\uffff",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            ""
+    };
+    static final short[][] dfa_64 = unpackEncodedStringArray(dfa_64s);
+
+    class DFA73 extends DFA {
+
+        public DFA73(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 73;
+            this.eot = dfa_14;
+            this.eof = dfa_14;
+            this.min = dfa_15;
+            this.max = dfa_16;
+            this.accept = dfa_17;
+            this.special = dfa_18;
+            this.transition = dfa_64;
+        }
+        public String getDescription() {
+            return "4171:3: ( ( ( ( ( '(' ( ( ruleJvmFormalParameter ) ) ':' ) )=> (otherlv_2= '(' ( (lv_declaredParam_3_0= ruleJvmFormalParameter ) ) otherlv_4= ':' ) ) ( (lv_switch_5_0= ruleXExpression ) ) otherlv_6= ')' ) | ( ( ( ( ( ( ruleJvmFormalParameter ) ) ':' ) )=> ( ( (lv_declaredParam_7_0= ruleJvmFormalParameter ) ) otherlv_8= ':' ) )? ( (lv_switch_9_0= ruleXExpression ) ) ) )";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA73_1 = input.LA(1);
+
+                         
+                        int index73_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred32_InternalMessageDsl()) ) {s = 34;}
+
+                        else if ( (true) ) {s = 2;}
+
+                         
+                        input.seek(index73_1);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 73, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+    static final String dfa_65s = "\42\uffff";
+    static final String dfa_66s = "\1\4\2\0\37\uffff";
+    static final String dfa_67s = "\1\136\2\0\37\uffff";
+    static final String dfa_68s = "\3\uffff\1\1\1\2\35\uffff";
+    static final String dfa_69s = "\1\0\1\1\1\2\37\uffff}>";
+    static final String[] dfa_70s = {
+            "\1\1\4\4\5\uffff\1\4\11\uffff\3\4\4\uffff\1\2\3\uffff\2\4\6\uffff\1\4\14\uffff\1\3\2\uffff\2\4\3\uffff\1\4\7\uffff\1\4\1\uffff\1\4\3\uffff\3\4\2\uffff\12\4\1\uffff\1\4",
+            "\1\uffff",
+            "\1\uffff",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            ""
+    };
+
+    static final short[] dfa_65 = DFA.unpackEncodedString(dfa_65s);
+    static final char[] dfa_66 = DFA.unpackEncodedStringToUnsignedChars(dfa_66s);
+    static final char[] dfa_67 = DFA.unpackEncodedStringToUnsignedChars(dfa_67s);
+    static final short[] dfa_68 = DFA.unpackEncodedString(dfa_68s);
+    static final short[] dfa_69 = DFA.unpackEncodedString(dfa_69s);
+    static final short[][] dfa_70 = unpackEncodedStringArray(dfa_70s);
+
+    class DFA72 extends DFA {
+
+        public DFA72(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 72;
+            this.eot = dfa_65;
+            this.eof = dfa_65;
+            this.min = dfa_66;
+            this.max = dfa_67;
+            this.accept = dfa_68;
+            this.special = dfa_69;
+            this.transition = dfa_70;
+        }
+        public String getDescription() {
+            return "4240:5: ( ( ( ( ( ruleJvmFormalParameter ) ) ':' ) )=> ( ( (lv_declaredParam_7_0= ruleJvmFormalParameter ) ) otherlv_8= ':' ) )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA72_0 = input.LA(1);
+
+                         
+                        int index72_0 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (LA72_0==RULE_ID) ) {s = 1;}
+
+                        else if ( (LA72_0==31) ) {s = 2;}
+
+                        else if ( (LA72_0==56) && (synpred33_InternalMessageDsl())) {s = 3;}
+
+                        else if ( ((LA72_0>=RULE_STRING && LA72_0<=RULE_DECIMAL)||LA72_0==14||(LA72_0>=24 && LA72_0<=26)||(LA72_0>=35 && LA72_0<=36)||LA72_0==43||(LA72_0>=59 && LA72_0<=60)||LA72_0==64||LA72_0==72||LA72_0==74||(LA72_0>=78 && LA72_0<=80)||(LA72_0>=83 && LA72_0<=92)||LA72_0==94) ) {s = 4;}
+
+                         
+                        input.seek(index72_0);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 1 : 
+                        int LA72_1 = input.LA(1);
+
+                         
+                        int index72_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred33_InternalMessageDsl()) ) {s = 3;}
+
+                        else if ( (true) ) {s = 4;}
+
+                         
+                        input.seek(index72_1);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 2 : 
+                        int LA72_2 = input.LA(1);
+
+                         
+                        int index72_2 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred33_InternalMessageDsl()) ) {s = 3;}
+
+                        else if ( (true) ) {s = 4;}
+
+                         
+                        input.seek(index72_2);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 72, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+
+    class DFA95 extends DFA {
+
+        public DFA95(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 95;
+            this.eot = dfa_39;
+            this.eof = dfa_40;
+            this.min = dfa_41;
+            this.max = dfa_42;
+            this.accept = dfa_43;
+            this.special = dfa_44;
+            this.transition = dfa_45;
+        }
+        public String getDescription() {
+            return "5369:3: ( ( ( ( '(' ) )=> (lv_explicitOperationCall_7_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_featureCallArguments_8_0= ruleXShortClosure ) ) | ( ( (lv_featureCallArguments_9_0= ruleXExpression ) ) (otherlv_10= ',' ( (lv_featureCallArguments_11_0= ruleXExpression ) ) )* ) )? otherlv_12= ')' )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA95_1 = input.LA(1);
+
+                         
+                        int index95_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred36_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 2;}
+
+                         
+                        input.seek(index95_1);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 95, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+
+    class DFA94 extends DFA {
+
+        public DFA94(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 94;
+            this.eot = dfa_8;
+            this.eof = dfa_8;
+            this.min = dfa_46;
+            this.max = dfa_47;
+            this.accept = dfa_48;
+            this.special = dfa_49;
+            this.transition = dfa_50;
+        }
+        public String getDescription() {
+            return "5388:4: ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_featureCallArguments_8_0= ruleXShortClosure ) ) | ( ( (lv_featureCallArguments_9_0= ruleXExpression ) ) (otherlv_10= ',' ( (lv_featureCallArguments_11_0= ruleXExpression ) ) )* ) )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA94_0 = input.LA(1);
+
+                         
+                        int index94_0 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (LA94_0==RULE_ID) ) {s = 1;}
+
+                        else if ( (LA94_0==31) ) {s = 2;}
+
+                        else if ( (LA94_0==56) && (synpred37_InternalMessageDsl())) {s = 3;}
+
+                        else if ( (LA94_0==71) && (synpred37_InternalMessageDsl())) {s = 4;}
+
+                        else if ( ((LA94_0>=RULE_STRING && LA94_0<=RULE_DECIMAL)||LA94_0==14||(LA94_0>=24 && LA94_0<=26)||(LA94_0>=35 && LA94_0<=36)||LA94_0==43||(LA94_0>=59 && LA94_0<=60)||LA94_0==64||LA94_0==72||LA94_0==74||(LA94_0>=78 && LA94_0<=80)||(LA94_0>=83 && LA94_0<=92)||LA94_0==94) ) {s = 5;}
+
+                        else if ( (LA94_0==33) ) {s = 35;}
+
+                         
+                        input.seek(index94_0);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 1 : 
+                        int LA94_1 = input.LA(1);
+
+                         
+                        int index94_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred37_InternalMessageDsl()) ) {s = 4;}
+
+                        else if ( (true) ) {s = 5;}
+
+                         
+                        input.seek(index94_1);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 2 : 
+                        int LA94_2 = input.LA(1);
+
+                         
+                        int index94_2 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred37_InternalMessageDsl()) ) {s = 4;}
+
+                        else if ( (true) ) {s = 5;}
+
+                         
+                        input.seek(index94_2);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 94, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+
+    class DFA96 extends DFA {
+
+        public DFA96(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 96;
+            this.eot = dfa_39;
+            this.eof = dfa_40;
+            this.min = dfa_41;
+            this.max = dfa_42;
+            this.accept = dfa_43;
+            this.special = dfa_44;
+            this.transition = dfa_51;
+        }
+        public String getDescription() {
+            return "5486:3: ( ( ( () '[' ) )=> (lv_featureCallArguments_13_0= ruleXClosure ) )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA96_1 = input.LA(1);
+
+                         
+                        int index96_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred38_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 2;}
+
+                         
+                        input.seek(index96_1);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 96, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+    static final String[] dfa_71s = {
+            "\5\2\5\uffff\2\2\10\uffff\4\2\1\uffff\1\2\1\uffff\3\2\1\uffff\10\2\1\1\33\2\1\uffff\30\2",
+            "\1\uffff",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            ""
+    };
+    static final short[][] dfa_71 = unpackEncodedStringArray(dfa_71s);
+
+    class DFA100 extends DFA {
+
+        public DFA100(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 100;
+            this.eot = dfa_39;
+            this.eof = dfa_40;
+            this.min = dfa_41;
+            this.max = dfa_42;
+            this.accept = dfa_43;
+            this.special = dfa_44;
+            this.transition = dfa_71;
+        }
+        public String getDescription() {
+            return "5645:3: ( ( ( '<' )=>otherlv_3= '<' ) ( (lv_typeArguments_4_0= ruleJvmArgumentTypeReference ) ) (otherlv_5= ',' ( (lv_typeArguments_6_0= ruleJvmArgumentTypeReference ) ) )* otherlv_7= '>' )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA100_1 = input.LA(1);
+
+                         
+                        int index100_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred39_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 2;}
+
+                         
+                        input.seek(index100_1);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 100, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+
+    class DFA103 extends DFA {
+
+        public DFA103(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 103;
+            this.eot = dfa_39;
+            this.eof = dfa_40;
+            this.min = dfa_41;
+            this.max = dfa_42;
+            this.accept = dfa_43;
+            this.special = dfa_44;
+            this.transition = dfa_45;
+        }
+        public String getDescription() {
+            return "5702:3: ( ( ( ( '(' ) )=> (lv_explicitConstructorCall_8_0= '(' ) ) ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_arguments_9_0= ruleXShortClosure ) ) | ( ( (lv_arguments_10_0= ruleXExpression ) ) (otherlv_11= ',' ( (lv_arguments_12_0= ruleXExpression ) ) )* ) )? otherlv_13= ')' )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA103_1 = input.LA(1);
+
+                         
+                        int index103_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred40_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 2;}
+
+                         
+                        input.seek(index103_1);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 103, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+
+    class DFA102 extends DFA {
+
+        public DFA102(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 102;
+            this.eot = dfa_8;
+            this.eof = dfa_8;
+            this.min = dfa_46;
+            this.max = dfa_47;
+            this.accept = dfa_48;
+            this.special = dfa_49;
+            this.transition = dfa_50;
+        }
+        public String getDescription() {
+            return "5721:4: ( ( ( ( () ( ( ( ruleJvmFormalParameter ) ) ( ',' ( ( ruleJvmFormalParameter ) ) )* )? ( ( '|' ) ) ) )=> (lv_arguments_9_0= ruleXShortClosure ) ) | ( ( (lv_arguments_10_0= ruleXExpression ) ) (otherlv_11= ',' ( (lv_arguments_12_0= ruleXExpression ) ) )* ) )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA102_0 = input.LA(1);
+
+                         
+                        int index102_0 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (LA102_0==RULE_ID) ) {s = 1;}
+
+                        else if ( (LA102_0==31) ) {s = 2;}
+
+                        else if ( (LA102_0==56) && (synpred41_InternalMessageDsl())) {s = 3;}
+
+                        else if ( (LA102_0==71) && (synpred41_InternalMessageDsl())) {s = 4;}
+
+                        else if ( ((LA102_0>=RULE_STRING && LA102_0<=RULE_DECIMAL)||LA102_0==14||(LA102_0>=24 && LA102_0<=26)||(LA102_0>=35 && LA102_0<=36)||LA102_0==43||(LA102_0>=59 && LA102_0<=60)||LA102_0==64||LA102_0==72||LA102_0==74||(LA102_0>=78 && LA102_0<=80)||(LA102_0>=83 && LA102_0<=92)||LA102_0==94) ) {s = 5;}
+
+                        else if ( (LA102_0==33) ) {s = 35;}
+
+                         
+                        input.seek(index102_0);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 1 : 
+                        int LA102_1 = input.LA(1);
+
+                         
+                        int index102_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred41_InternalMessageDsl()) ) {s = 4;}
+
+                        else if ( (true) ) {s = 5;}
+
+                         
+                        input.seek(index102_1);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 2 : 
+                        int LA102_2 = input.LA(1);
+
+                         
+                        int index102_2 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred41_InternalMessageDsl()) ) {s = 4;}
+
+                        else if ( (true) ) {s = 5;}
+
+                         
+                        input.seek(index102_2);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 102, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+
+    class DFA104 extends DFA {
+
+        public DFA104(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 104;
+            this.eot = dfa_39;
+            this.eof = dfa_40;
+            this.min = dfa_41;
+            this.max = dfa_42;
+            this.accept = dfa_43;
+            this.special = dfa_44;
+            this.transition = dfa_51;
+        }
+        public String getDescription() {
+            return "5819:3: ( ( ( () '[' ) )=> (lv_arguments_14_0= ruleXClosure ) )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA104_1 = input.LA(1);
+
+                         
+                        int index104_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred42_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 2;}
+
+                         
+                        input.seek(index104_1);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 104, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+    static final String dfa_72s = "\1\41\115\uffff";
+    static final String dfa_73s = "\1\4\40\0\55\uffff";
+    static final String dfa_74s = "\1\137\40\0\55\uffff";
+    static final String dfa_75s = "\41\uffff\1\2\53\uffff\1\1";
+    static final String dfa_76s = "\1\uffff\1\0\1\1\1\2\1\3\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\1\17\1\20\1\21\1\22\1\23\1\24\1\25\1\26\1\27\1\30\1\31\1\32\1\33\1\34\1\35\1\36\1\37\55\uffff}>";
+    static final String[] dfa_77s = {
+            "\1\1\1\27\1\23\1\24\1\25\5\uffff\1\12\1\41\10\uffff\1\4\1\3\1\5\1\41\1\uffff\1\41\1\uffff\1\40\2\41\1\uffff\1\17\1\20\6\41\1\15\17\41\1\10\1\7\3\41\1\6\6\41\1\uffff\1\31\1\41\1\13\3\41\1\32\1\33\1\34\2\41\1\2\1\16\1\11\1\21\1\22\1\26\1\30\1\35\1\36\1\37\1\41\1\14\1\41",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "\1\uffff",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            ""
+    };
+    static final short[] dfa_72 = DFA.unpackEncodedString(dfa_72s);
+    static final char[] dfa_73 = DFA.unpackEncodedStringToUnsignedChars(dfa_73s);
+    static final char[] dfa_74 = DFA.unpackEncodedStringToUnsignedChars(dfa_74s);
+    static final short[] dfa_75 = DFA.unpackEncodedString(dfa_75s);
+    static final short[] dfa_76 = DFA.unpackEncodedString(dfa_76s);
+    static final short[][] dfa_77 = unpackEncodedStringArray(dfa_77s);
+
+    class DFA107 extends DFA {
+
+        public DFA107(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 107;
+            this.eot = dfa_39;
+            this.eof = dfa_72;
+            this.min = dfa_73;
+            this.max = dfa_74;
+            this.accept = dfa_75;
+            this.special = dfa_76;
+            this.transition = dfa_77;
+        }
+        public String getDescription() {
+            return "6162:3: ( ( 'extends' | 'static' | 'import' | 'extension' | '!' | '-' | '+' | 'new' | '{' | 'switch' | 'synchronized' | '<' | 'super' | '#' | '[' | 'false' | 'true' | 'null' | 'typeof' | 'if' | 'for' | 'while' | 'do' | 'throw' | 'return' | 'try' | '(' | RULE_ID | RULE_HEX | RULE_INT | RULE_DECIMAL | RULE_STRING )=> (lv_expression_2_0= ruleXExpression ) )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA107_1 = input.LA(1);
+
+                         
+                        int index107_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_1);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 1 : 
+                        int LA107_2 = input.LA(1);
+
+                         
+                        int index107_2 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_2);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 2 : 
+                        int LA107_3 = input.LA(1);
+
+                         
+                        int index107_3 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_3);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 3 : 
+                        int LA107_4 = input.LA(1);
+
+                         
+                        int index107_4 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_4);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 4 : 
+                        int LA107_5 = input.LA(1);
+
+                         
+                        int index107_5 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_5);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 5 : 
+                        int LA107_6 = input.LA(1);
+
+                         
+                        int index107_6 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_6);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 6 : 
+                        int LA107_7 = input.LA(1);
+
+                         
+                        int index107_7 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_7);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 7 : 
+                        int LA107_8 = input.LA(1);
+
+                         
+                        int index107_8 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_8);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 8 : 
+                        int LA107_9 = input.LA(1);
+
+                         
+                        int index107_9 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_9);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 9 : 
+                        int LA107_10 = input.LA(1);
+
+                         
+                        int index107_10 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_10);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 10 : 
+                        int LA107_11 = input.LA(1);
+
+                         
+                        int index107_11 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_11);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 11 : 
+                        int LA107_12 = input.LA(1);
+
+                         
+                        int index107_12 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_12);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 12 : 
+                        int LA107_13 = input.LA(1);
+
+                         
+                        int index107_13 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_13);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 13 : 
+                        int LA107_14 = input.LA(1);
+
+                         
+                        int index107_14 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_14);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 14 : 
+                        int LA107_15 = input.LA(1);
+
+                         
+                        int index107_15 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_15);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 15 : 
+                        int LA107_16 = input.LA(1);
+
+                         
+                        int index107_16 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_16);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 16 : 
+                        int LA107_17 = input.LA(1);
+
+                         
+                        int index107_17 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_17);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 17 : 
+                        int LA107_18 = input.LA(1);
+
+                         
+                        int index107_18 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_18);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 18 : 
+                        int LA107_19 = input.LA(1);
+
+                         
+                        int index107_19 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_19);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 19 : 
+                        int LA107_20 = input.LA(1);
+
+                         
+                        int index107_20 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_20);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 20 : 
+                        int LA107_21 = input.LA(1);
+
+                         
+                        int index107_21 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_21);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 21 : 
+                        int LA107_22 = input.LA(1);
+
+                         
+                        int index107_22 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_22);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 22 : 
+                        int LA107_23 = input.LA(1);
+
+                         
+                        int index107_23 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_23);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 23 : 
+                        int LA107_24 = input.LA(1);
+
+                         
+                        int index107_24 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_24);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 24 : 
+                        int LA107_25 = input.LA(1);
+
+                         
+                        int index107_25 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_25);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 25 : 
+                        int LA107_26 = input.LA(1);
+
+                         
+                        int index107_26 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_26);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 26 : 
+                        int LA107_27 = input.LA(1);
+
+                         
+                        int index107_27 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_27);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 27 : 
+                        int LA107_28 = input.LA(1);
+
+                         
+                        int index107_28 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_28);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 28 : 
+                        int LA107_29 = input.LA(1);
+
+                         
+                        int index107_29 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_29);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 29 : 
+                        int LA107_30 = input.LA(1);
+
+                         
+                        int index107_30 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_30);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 30 : 
+                        int LA107_31 = input.LA(1);
+
+                         
+                        int index107_31 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_31);
+                        if ( s>=0 ) return s;
+                        break;
+                    case 31 : 
+                        int LA107_32 = input.LA(1);
+
+                         
+                        int index107_32 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred43_InternalMessageDsl()) ) {s = 77;}
+
+                        else if ( (true) ) {s = 33;}
+
+                         
+                        input.seek(index107_32);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 107, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+    static final String dfa_78s = "\117\uffff";
+    static final String dfa_79s = "\1\2\116\uffff";
+    static final String dfa_80s = "\1\4\1\0\115\uffff";
+    static final String dfa_81s = "\1\141\1\0\115\uffff";
+    static final String dfa_82s = "\2\uffff\1\2\113\uffff\1\1";
+    static final String dfa_83s = "\1\uffff\1\0\115\uffff}>";
+    static final String[] dfa_84s = {
+            "\5\2\5\uffff\2\2\10\uffff\4\2\1\uffff\1\2\1\uffff\3\2\1\uffff\10\2\1\1\33\2\1\uffff\30\2\1\uffff\1\2",
+            "\1\uffff",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            ""
+    };
+
+    static final short[] dfa_78 = DFA.unpackEncodedString(dfa_78s);
+    static final short[] dfa_79 = DFA.unpackEncodedString(dfa_79s);
+    static final char[] dfa_80 = DFA.unpackEncodedStringToUnsignedChars(dfa_80s);
+    static final char[] dfa_81 = DFA.unpackEncodedStringToUnsignedChars(dfa_81s);
+    static final short[] dfa_82 = DFA.unpackEncodedString(dfa_82s);
+    static final short[] dfa_83 = DFA.unpackEncodedString(dfa_83s);
+    static final short[][] dfa_84 = unpackEncodedStringArray(dfa_84s);
+
+    class DFA125 extends DFA {
+
+        public DFA125(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 125;
+            this.eot = dfa_78;
+            this.eof = dfa_79;
+            this.min = dfa_80;
+            this.max = dfa_81;
+            this.accept = dfa_82;
+            this.special = dfa_83;
+            this.transition = dfa_84;
+        }
+        public String getDescription() {
+            return "6820:3: ( ( ( '<' )=>otherlv_1= '<' ) ( (lv_arguments_2_0= ruleJvmArgumentTypeReference ) ) (otherlv_3= ',' ( (lv_arguments_4_0= ruleJvmArgumentTypeReference ) ) )* otherlv_5= '>' ( ( ( ( () '.' ) )=> ( () otherlv_7= '.' ) ) ( ( ruleValidID ) ) ( ( ( '<' )=>otherlv_9= '<' ) ( (lv_arguments_10_0= ruleJvmArgumentTypeReference ) ) (otherlv_11= ',' ( (lv_arguments_12_0= ruleJvmArgumentTypeReference ) ) )* otherlv_13= '>' )? )* )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA125_1 = input.LA(1);
+
+                         
+                        int index125_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred50_InternalMessageDsl()) ) {s = 78;}
+
+                        else if ( (true) ) {s = 2;}
+
+                         
+                        input.seek(index125_1);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 125, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+
+    class DFA123 extends DFA {
+
+        public DFA123(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 123;
+            this.eot = dfa_78;
+            this.eof = dfa_79;
+            this.min = dfa_80;
+            this.max = dfa_81;
+            this.accept = dfa_82;
+            this.special = dfa_83;
+            this.transition = dfa_84;
+        }
+        public String getDescription() {
+            return "6914:5: ( ( ( '<' )=>otherlv_9= '<' ) ( (lv_arguments_10_0= ruleJvmArgumentTypeReference ) ) (otherlv_11= ',' ( (lv_arguments_12_0= ruleJvmArgumentTypeReference ) ) )* otherlv_13= '>' )?";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            TokenStream input = (TokenStream)_input;
+        	int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA123_1 = input.LA(1);
+
+                         
+                        int index123_1 = input.index();
+                        input.rewind();
+                        s = -1;
+                        if ( (synpred52_InternalMessageDsl()) ) {s = 78;}
+
+                        else if ( (true) ) {s = 2;}
+
+                         
+                        input.seek(index123_1);
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            if (state.backtracking>0) {state.failed=true; return -1;}
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 123, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+ 
+
+    public static final BitSet FOLLOW_1 = new BitSet(new long[]{0x0000000000000000L});
+    public static final BitSet FOLLOW_2 = new BitSet(new long[]{0x0000000000000002L});
+    public static final BitSet FOLLOW_3 = new BitSet(new long[]{0x0000000000000010L});
+    public static final BitSet FOLLOW_4 = new BitSet(new long[]{0x0000000000004000L});
+    public static final BitSet FOLLOW_5 = new BitSet(new long[]{0x0000000000018000L});
+    public static final BitSet FOLLOW_6 = new BitSet(new long[]{0x0000000000028000L});
+    public static final BitSet FOLLOW_7 = new BitSet(new long[]{0x00000000001C0000L});
+    public static final BitSet FOLLOW_8 = new BitSet(new long[]{0x0000000000008000L,0x000001FC00000000L});
+    public static final BitSet FOLLOW_9 = new BitSet(new long[]{0x0000000000180000L});
+    public static final BitSet FOLLOW_10 = new BitSet(new long[]{0x0000000000008000L,0x0001FE0000000000L});
+    public static final BitSet FOLLOW_11 = new BitSet(new long[]{0x0000000000100000L});
+    public static final BitSet FOLLOW_12 = new BitSet(new long[]{0x0000000000E00000L});
+    public static final BitSet FOLLOW_13 = new BitSet(new long[]{0x0000000000000020L});
+    public static final BitSet FOLLOW_14 = new BitSet(new long[]{0x0000000000008000L});
+    public static final BitSet FOLLOW_15 = new BitSet(new long[]{0x0000000000800000L});
+    public static final BitSet FOLLOW_16 = new BitSet(new long[]{0x0000000012000010L});
+    public static final BitSet FOLLOW_17 = new BitSet(new long[]{0x0000000004000010L});
+    public static final BitSet FOLLOW_18 = new BitSet(new long[]{0x0000000008000010L});
+    public static final BitSet FOLLOW_19 = new BitSet(new long[]{0x0000000020000002L});
+    public static final BitSet FOLLOW_20 = new BitSet(new long[]{0x0000000080000002L});
+    public static final BitSet FOLLOW_21 = new BitSet(new long[]{0x1800081AC70041F0L,0x000000005FF9C501L});
+    public static final BitSet FOLLOW_22 = new BitSet(new long[]{0x0000000300000000L});
+    public static final BitSet FOLLOW_23 = new BitSet(new long[]{0x0000000200000000L});
+    public static final BitSet FOLLOW_24 = new BitSet(new long[]{0x0000000400000000L});
+    public static final BitSet FOLLOW_25 = new BitSet(new long[]{0x18000818C70041F0L,0x000000005FF9C501L});
+    public static final BitSet FOLLOW_26 = new BitSet(new long[]{0x0000001000000000L});
+    public static final BitSet FOLLOW_27 = new BitSet(new long[]{0x18000838C70041F0L,0x000000005FF9C501L});
+    public static final BitSet FOLLOW_28 = new BitSet(new long[]{0x0000002100000000L});
+    public static final BitSet FOLLOW_29 = new BitSet(new long[]{0x0000000100000002L});
+    public static final BitSet FOLLOW_30 = new BitSet(new long[]{0x00001FC000000002L});
+    public static final BitSet FOLLOW_31 = new BitSet(new long[]{0x0000080000000000L});
+    public static final BitSet FOLLOW_32 = new BitSet(new long[]{0x0000300000000000L});
+    public static final BitSet FOLLOW_33 = new BitSet(new long[]{0x0000200000000000L});
+    public static final BitSet FOLLOW_34 = new BitSet(new long[]{0x0000400000000002L});
+    public static final BitSet FOLLOW_35 = new BitSet(new long[]{0x0000800000000002L});
+    public static final BitSet FOLLOW_36 = new BitSet(new long[]{0x000F000000000002L});
+    public static final BitSet FOLLOW_37 = new BitSet(new long[]{0x0010380000000002L});
+    public static final BitSet FOLLOW_38 = new BitSet(new long[]{0x0100000080000010L});
+    public static final BitSet FOLLOW_39 = new BitSet(new long[]{0x07E0180000000002L});
+    public static final BitSet FOLLOW_40 = new BitSet(new long[]{0x0080000000000000L});
+    public static final BitSet FOLLOW_41 = new BitSet(new long[]{0x0000100000000000L});
+    public static final BitSet FOLLOW_42 = new BitSet(new long[]{0x0100080000000000L});
+    public static final BitSet FOLLOW_43 = new BitSet(new long[]{0x1800000000000002L});
+    public static final BitSet FOLLOW_44 = new BitSet(new long[]{0xE000000008000002L});
+    public static final BitSet FOLLOW_45 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000002L});
+    public static final BitSet FOLLOW_46 = new BitSet(new long[]{0x0000000000000002L,0x000000000000000CL});
+    public static final BitSet FOLLOW_47 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000070L});
+    public static final BitSet FOLLOW_48 = new BitSet(new long[]{0x0000000007000010L,0x0000000000080000L});
+    public static final BitSet FOLLOW_49 = new BitSet(new long[]{0x0000080007000010L,0x0000000000180000L});
+    public static final BitSet FOLLOW_50 = new BitSet(new long[]{0x0100000080000010L,0x0000000100000000L});
+    public static final BitSet FOLLOW_51 = new BitSet(new long[]{0x0000100100000000L});
+    public static final BitSet FOLLOW_52 = new BitSet(new long[]{0x0000001080000002L,0x0000000000000070L});
+    public static final BitSet FOLLOW_53 = new BitSet(new long[]{0x1900081AC70041F0L,0x000000005FF9C581L});
+    public static final BitSet FOLLOW_54 = new BitSet(new long[]{0x0000001000000002L,0x0000000000000070L});
+    public static final BitSet FOLLOW_55 = new BitSet(new long[]{0x18000818C700C1F0L,0x000000005FF9C501L});
+    public static final BitSet FOLLOW_56 = new BitSet(new long[]{0x0000000100008000L});
+    public static final BitSet FOLLOW_57 = new BitSet(new long[]{0x19000838C70041F0L,0x000000005FFFC581L});
+    public static final BitSet FOLLOW_58 = new BitSet(new long[]{0x0000000100000000L,0x0000000000000080L});
+    public static final BitSet FOLLOW_59 = new BitSet(new long[]{0x18000838C70041F0L,0x000000005FFFC501L});
+    public static final BitSet FOLLOW_60 = new BitSet(new long[]{0x0000002000000000L});
+    public static final BitSet FOLLOW_61 = new BitSet(new long[]{0x18000818E70041F2L,0x000000005FFFC501L});
+    public static final BitSet FOLLOW_62 = new BitSet(new long[]{0x18000818C70041F2L,0x000000005FFFC501L});
+    public static final BitSet FOLLOW_63 = new BitSet(new long[]{0x0000000080000000L});
+    public static final BitSet FOLLOW_64 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000200L});
+    public static final BitSet FOLLOW_65 = new BitSet(new long[]{0x19000818C70041F0L,0x000000005FF9C501L});
+    public static final BitSet FOLLOW_66 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000800L});
+    public static final BitSet FOLLOW_67 = new BitSet(new long[]{0x0100000180008010L,0x0000000000003800L});
+    public static final BitSet FOLLOW_68 = new BitSet(new long[]{0x0000000100000000L,0x0000000000002800L});
+    public static final BitSet FOLLOW_69 = new BitSet(new long[]{0x0000000100000000L,0x0000000000000800L});
+    public static final BitSet FOLLOW_70 = new BitSet(new long[]{0x18000818E70041F0L,0x000000005FFFC501L});
+    public static final BitSet FOLLOW_71 = new BitSet(new long[]{0x0000000120000000L});
+    public static final BitSet FOLLOW_72 = new BitSet(new long[]{0x18000818C70041F0L,0x000000005FFFC501L});
+    public static final BitSet FOLLOW_73 = new BitSet(new long[]{0x18000818E70041F0L,0x000000005FF9C501L});
+    public static final BitSet FOLLOW_74 = new BitSet(new long[]{0x0000000020000000L});
+    public static final BitSet FOLLOW_75 = new BitSet(new long[]{0x0000000000000000L,0x0000000000008000L});
+    public static final BitSet FOLLOW_76 = new BitSet(new long[]{0x18000818C700C1F0L,0x000000005FFFC501L});
+    public static final BitSet FOLLOW_77 = new BitSet(new long[]{0x18000818E700C1F0L,0x000000005FFFC501L});
+    public static final BitSet FOLLOW_78 = new BitSet(new long[]{0x0000000400000002L});
+    public static final BitSet FOLLOW_79 = new BitSet(new long[]{0x0000001080000002L});
+    public static final BitSet FOLLOW_80 = new BitSet(new long[]{0x0000001000000002L});
+    public static final BitSet FOLLOW_81 = new BitSet(new long[]{0x0000081080000002L});
+    public static final BitSet FOLLOW_82 = new BitSet(new long[]{0x0000001200000000L});
+    public static final BitSet FOLLOW_83 = new BitSet(new long[]{0x18000818C70041F2L,0x000000005FF9C501L});
+    public static final BitSet FOLLOW_84 = new BitSet(new long[]{0x0000000000000000L,0x00000000A0000000L});
+    public static final BitSet FOLLOW_85 = new BitSet(new long[]{0x0000000000000002L,0x00000000A0000000L});
+    public static final BitSet FOLLOW_86 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000010L});
+    public static final BitSet FOLLOW_87 = new BitSet(new long[]{0x0000000000000180L});
+    public static final BitSet FOLLOW_88 = new BitSet(new long[]{0x0100000280000010L});
+    public static final BitSet FOLLOW_89 = new BitSet(new long[]{0x0100000000000000L});
+    public static final BitSet FOLLOW_90 = new BitSet(new long[]{0x0000080000000002L});
+    public static final BitSet FOLLOW_91 = new BitSet(new long[]{0x0000080000000002L,0x0000000000000010L});
+    public static final BitSet FOLLOW_92 = new BitSet(new long[]{0x0000000000000002L,0x0000000000180000L});
+    public static final BitSet FOLLOW_93 = new BitSet(new long[]{0x0000000000000002L,0x0000000200000000L});
+    public static final BitSet FOLLOW_94 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000010L});
+    public static final BitSet FOLLOW_95 = new BitSet(new long[]{0x0000000008000000L});
+    public static final BitSet FOLLOW_96 = new BitSet(new long[]{0x0000000000000012L});
+
+}
\ No newline at end of file
diff --git a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/scoping/AbstractMessageDslScopeProvider.java b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/scoping/AbstractMessageDslScopeProvider.java
new file mode 100644
index 0000000..c8fb9a3
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/scoping/AbstractMessageDslScopeProvider.java
@@ -0,0 +1,9 @@
+/*
+ * generated by Xtext 2.11.0
+ */
+package org.eclipse.osbp.xtext.messagedsl.scoping;
+
+import org.eclipse.osbp.xtext.oxtype.scoping.OXtypeScopeProvider;
+
+public abstract class AbstractMessageDslScopeProvider extends OXtypeScopeProvider {
+}
diff --git a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/serializer/MessageDslSemanticSequencer.java b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/serializer/MessageDslSemanticSequencer.java
index b1b9a2b..7f68564 100644
--- a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/serializer/MessageDslSemanticSequencer.java
+++ b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/serializer/MessageDslSemanticSequencer.java
@@ -1,31 +1,26 @@
-/**
- *                                                                            
- *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
- *                                                                            
- *  All rights reserved. This program and the accompanying materials           
- *  are made available under the terms of the Eclipse Public License v1.0       
- *  which accompanies this distribution, and is available at                  
- *  http://www.eclipse.org/legal/epl-v10.html                                 
- *                                                                            
- *  Contributors:                                                      
- * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
- * 
+/*
+ * generated by Xtext 2.11.0
  */
-
 package org.eclipse.osbp.xtext.messagedsl.serializer;
 
 import com.google.inject.Inject;
-import com.google.inject.Provider;
+import java.util.Set;
 import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.EPackage;
 import org.eclipse.osbp.xtext.messagedsl.MessageCategory;
 import org.eclipse.osbp.xtext.messagedsl.MessageDSLPackage;
-import org.eclipse.osbp.xtext.messagedsl.MessageDefaultFormat;
-import org.eclipse.osbp.xtext.messagedsl.MessageGroup;
 import org.eclipse.osbp.xtext.messagedsl.MessageItem;
 import org.eclipse.osbp.xtext.messagedsl.MessageModel;
 import org.eclipse.osbp.xtext.messagedsl.MessagePackage;
 import org.eclipse.osbp.xtext.messagedsl.MessageParameter;
+import org.eclipse.osbp.xtext.messagedsl.MessageText;
 import org.eclipse.osbp.xtext.messagedsl.services.MessageDslGrammarAccess;
+import org.eclipse.osbp.xtext.oxtype.oxtype.OXImportDeclaration;
+import org.eclipse.osbp.xtext.oxtype.oxtype.OXtypePackage;
+import org.eclipse.osbp.xtext.oxtype.serializer.OXtypeSemanticSequencer;
+import org.eclipse.xtext.Action;
+import org.eclipse.xtext.Parameter;
+import org.eclipse.xtext.ParserRule;
 import org.eclipse.xtext.common.types.JvmFormalParameter;
 import org.eclipse.xtext.common.types.JvmGenericArrayTypeReference;
 import org.eclipse.xtext.common.types.JvmInnerTypeReference;
@@ -35,14 +30,8 @@
 import org.eclipse.xtext.common.types.JvmUpperBound;
 import org.eclipse.xtext.common.types.JvmWildcardTypeReference;
 import org.eclipse.xtext.common.types.TypesPackage;
-import org.eclipse.xtext.serializer.acceptor.ISemanticSequenceAcceptor;
+import org.eclipse.xtext.serializer.ISerializationContext;
 import org.eclipse.xtext.serializer.acceptor.SequenceFeeder;
-import org.eclipse.xtext.serializer.diagnostic.ISemanticSequencerDiagnosticProvider;
-import org.eclipse.xtext.serializer.diagnostic.ISerializationDiagnostic.Acceptor;
-import org.eclipse.xtext.serializer.sequencer.GenericSequencer;
-import org.eclipse.xtext.serializer.sequencer.ISemanticNodeProvider.INodesForEObjectProvider;
-import org.eclipse.xtext.serializer.sequencer.ISemanticSequencer;
-import org.eclipse.xtext.serializer.sequencer.ITransientValueService;
 import org.eclipse.xtext.serializer.sequencer.ITransientValueService.ValueTransient;
 import org.eclipse.xtext.xbase.XAssignment;
 import org.eclipse.xtext.xbase.XBasicForLoopExpression;
@@ -76,1400 +65,444 @@
 import org.eclipse.xtext.xbase.XVariableDeclaration;
 import org.eclipse.xtext.xbase.XWhileExpression;
 import org.eclipse.xtext.xbase.XbasePackage;
-import org.eclipse.xtext.xbase.annotations.serializer.XbaseWithAnnotationsSemanticSequencer;
 import org.eclipse.xtext.xbase.annotations.xAnnotations.XAnnotation;
 import org.eclipse.xtext.xbase.annotations.xAnnotations.XAnnotationElementValuePair;
 import org.eclipse.xtext.xbase.annotations.xAnnotations.XAnnotationsPackage;
 import org.eclipse.xtext.xtype.XFunctionTypeRef;
-import org.eclipse.xtext.xtype.XImportDeclaration;
 import org.eclipse.xtext.xtype.XImportSection;
 import org.eclipse.xtext.xtype.XtypePackage;
 
 @SuppressWarnings("all")
-public class MessageDslSemanticSequencer extends XbaseWithAnnotationsSemanticSequencer {
+public class MessageDslSemanticSequencer extends OXtypeSemanticSequencer {
 
 	@Inject
 	private MessageDslGrammarAccess grammarAccess;
 	
-	public void createSequence(EObject context, EObject semanticObject) {
-		if(semanticObject.eClass().getEPackage() == MessageDSLPackage.eINSTANCE) switch(semanticObject.eClass().getClassifierID()) {
+	@Override
+	public void sequence(ISerializationContext context, EObject semanticObject) {
+		EPackage epackage = semanticObject.eClass().getEPackage();
+		ParserRule rule = context.getParserRule();
+		Action action = context.getAssignedAction();
+		Set<Parameter> parameters = context.getEnabledBooleanParameters();
+		if (epackage == MessageDSLPackage.eINSTANCE)
+			switch (semanticObject.eClass().getClassifierID()) {
 			case MessageDSLPackage.MESSAGE_CATEGORY:
-				if(context == grammarAccess.getMessageCategoryRule()) {
-					sequence_MessageCategory(context, (MessageCategory) semanticObject); 
-					return; 
-				}
-				else break;
-			case MessageDSLPackage.MESSAGE_DEFAULT_FORMAT:
-				if(context == grammarAccess.getMessageDefaultFormatRule()) {
-					sequence_MessageDefaultFormat(context, (MessageDefaultFormat) semanticObject); 
-					return; 
-				}
-				else break;
-			case MessageDSLPackage.MESSAGE_GROUP:
-				if(context == grammarAccess.getMessageGroupRule()) {
-					sequence_MessageGroup(context, (MessageGroup) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_MessageCategory(context, (MessageCategory) semanticObject); 
+				return; 
 			case MessageDSLPackage.MESSAGE_ITEM:
-				if(context == grammarAccess.getMessageItemRule()) {
-					sequence_MessageItem(context, (MessageItem) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_MessageItem(context, (MessageItem) semanticObject); 
+				return; 
 			case MessageDSLPackage.MESSAGE_MODEL:
-				if(context == grammarAccess.getMessageModelRule()) {
-					sequence_MessageModel(context, (MessageModel) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_MessageModel(context, (MessageModel) semanticObject); 
+				return; 
 			case MessageDSLPackage.MESSAGE_PACKAGE:
-				if(context == grammarAccess.getMessagePackageRule()) {
-					sequence_MessagePackage(context, (MessagePackage) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_MessagePackage(context, (MessagePackage) semanticObject); 
+				return; 
 			case MessageDSLPackage.MESSAGE_PARAMETER:
-				if(context == grammarAccess.getMessageParameterRule()) {
-					sequence_MessageParameter(context, (MessageParameter) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_MessageParameter(context, (MessageParameter) semanticObject); 
+				return; 
+			case MessageDSLPackage.MESSAGE_TEXT:
+				sequence_MessageText(context, (MessageText) semanticObject); 
+				return; 
 			}
-		else if(semanticObject.eClass().getEPackage() == TypesPackage.eINSTANCE) switch(semanticObject.eClass().getClassifierID()) {
+		else if (epackage == OXtypePackage.eINSTANCE)
+			switch (semanticObject.eClass().getClassifierID()) {
+			case OXtypePackage.OX_IMPORT_DECLARATION:
+				sequence_XImportDeclaration(context, (OXImportDeclaration) semanticObject); 
+				return; 
+			}
+		else if (epackage == TypesPackage.eINSTANCE)
+			switch (semanticObject.eClass().getClassifierID()) {
 			case TypesPackage.JVM_FORMAL_PARAMETER:
-				if(context == grammarAccess.getFullJvmFormalParameterRule()) {
+				if (rule == grammarAccess.getFullJvmFormalParameterRule()) {
 					sequence_FullJvmFormalParameter(context, (JvmFormalParameter) semanticObject); 
 					return; 
 				}
-				else if(context == grammarAccess.getJvmFormalParameterRule()) {
+				else if (rule == grammarAccess.getJvmFormalParameterRule()) {
 					sequence_JvmFormalParameter(context, (JvmFormalParameter) semanticObject); 
 					return; 
 				}
 				else break;
 			case TypesPackage.JVM_GENERIC_ARRAY_TYPE_REFERENCE:
-				if(context == grammarAccess.getJvmArgumentTypeReferenceRule() ||
-				   context == grammarAccess.getJvmTypeReferenceRule() ||
-				   context == grammarAccess.getJvmTypeReferenceAccess().getJvmGenericArrayTypeReferenceComponentTypeAction_0_1_0_0()) {
-					sequence_JvmTypeReference(context, (JvmGenericArrayTypeReference) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_JvmTypeReference(context, (JvmGenericArrayTypeReference) semanticObject); 
+				return; 
 			case TypesPackage.JVM_INNER_TYPE_REFERENCE:
-				if(context == grammarAccess.getJvmArgumentTypeReferenceRule() ||
-				   context == grammarAccess.getJvmParameterizedTypeReferenceRule() ||
-				   context == grammarAccess.getJvmParameterizedTypeReferenceAccess().getJvmInnerTypeReferenceOuterAction_1_4_0_0_0() ||
-				   context == grammarAccess.getJvmTypeReferenceRule() ||
-				   context == grammarAccess.getJvmTypeReferenceAccess().getJvmGenericArrayTypeReferenceComponentTypeAction_0_1_0_0()) {
-					sequence_JvmParameterizedTypeReference(context, (JvmInnerTypeReference) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_JvmParameterizedTypeReference(context, (JvmInnerTypeReference) semanticObject); 
+				return; 
 			case TypesPackage.JVM_LOWER_BOUND:
-				if(context == grammarAccess.getJvmLowerBoundAndedRule()) {
+				if (rule == grammarAccess.getJvmLowerBoundAndedRule()) {
 					sequence_JvmLowerBoundAnded(context, (JvmLowerBound) semanticObject); 
 					return; 
 				}
-				else if(context == grammarAccess.getJvmLowerBoundRule()) {
+				else if (rule == grammarAccess.getJvmLowerBoundRule()) {
 					sequence_JvmLowerBound(context, (JvmLowerBound) semanticObject); 
 					return; 
 				}
 				else break;
 			case TypesPackage.JVM_PARAMETERIZED_TYPE_REFERENCE:
-				if(context == grammarAccess.getJvmArgumentTypeReferenceRule() ||
-				   context == grammarAccess.getJvmParameterizedTypeReferenceRule() ||
-				   context == grammarAccess.getJvmParameterizedTypeReferenceAccess().getJvmInnerTypeReferenceOuterAction_1_4_0_0_0() ||
-				   context == grammarAccess.getJvmTypeReferenceRule() ||
-				   context == grammarAccess.getJvmTypeReferenceAccess().getJvmGenericArrayTypeReferenceComponentTypeAction_0_1_0_0()) {
+				if (action == grammarAccess.getJvmParameterizedTypeReferenceAccess().getJvmInnerTypeReferenceOuterAction_1_4_0_0_0()) {
+					sequence_JvmParameterizedTypeReference_JvmInnerTypeReference_1_4_0_0_0(context, (JvmParameterizedTypeReference) semanticObject); 
+					return; 
+				}
+				else if (rule == grammarAccess.getJvmTypeReferenceRule()
+						|| action == grammarAccess.getJvmTypeReferenceAccess().getJvmGenericArrayTypeReferenceComponentTypeAction_0_1_0_0()
+						|| rule == grammarAccess.getJvmParameterizedTypeReferenceRule()
+						|| rule == grammarAccess.getJvmArgumentTypeReferenceRule()) {
 					sequence_JvmParameterizedTypeReference(context, (JvmParameterizedTypeReference) semanticObject); 
 					return; 
 				}
 				else break;
 			case TypesPackage.JVM_TYPE_PARAMETER:
-				if(context == grammarAccess.getJvmTypeParameterRule()) {
-					sequence_JvmTypeParameter(context, (JvmTypeParameter) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_JvmTypeParameter(context, (JvmTypeParameter) semanticObject); 
+				return; 
 			case TypesPackage.JVM_UPPER_BOUND:
-				if(context == grammarAccess.getJvmUpperBoundAndedRule()) {
+				if (rule == grammarAccess.getJvmUpperBoundAndedRule()) {
 					sequence_JvmUpperBoundAnded(context, (JvmUpperBound) semanticObject); 
 					return; 
 				}
-				else if(context == grammarAccess.getJvmUpperBoundRule()) {
+				else if (rule == grammarAccess.getJvmUpperBoundRule()) {
 					sequence_JvmUpperBound(context, (JvmUpperBound) semanticObject); 
 					return; 
 				}
 				else break;
 			case TypesPackage.JVM_WILDCARD_TYPE_REFERENCE:
-				if(context == grammarAccess.getJvmArgumentTypeReferenceRule() ||
-				   context == grammarAccess.getJvmWildcardTypeReferenceRule()) {
-					sequence_JvmWildcardTypeReference(context, (JvmWildcardTypeReference) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_JvmWildcardTypeReference(context, (JvmWildcardTypeReference) semanticObject); 
+				return; 
 			}
-		else if(semanticObject.eClass().getEPackage() == XAnnotationsPackage.eINSTANCE) switch(semanticObject.eClass().getClassifierID()) {
+		else if (epackage == XAnnotationsPackage.eINSTANCE)
+			switch (semanticObject.eClass().getClassifierID()) {
 			case XAnnotationsPackage.XANNOTATION:
-				if(context == grammarAccess.getXAnnotationRule() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule()) {
-					sequence_XAnnotation(context, (XAnnotation) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XAnnotation(context, (XAnnotation) semanticObject); 
+				return; 
 			case XAnnotationsPackage.XANNOTATION_ELEMENT_VALUE_PAIR:
-				if(context == grammarAccess.getXAnnotationElementValuePairRule()) {
-					sequence_XAnnotationElementValuePair(context, (XAnnotationElementValuePair) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XAnnotationElementValuePair(context, (XAnnotationElementValuePair) semanticObject); 
+				return; 
 			}
-		else if(semanticObject.eClass().getEPackage() == XbasePackage.eINSTANCE) switch(semanticObject.eClass().getClassifierID()) {
+		else if (epackage == XbasePackage.eINSTANCE)
+			switch (semanticObject.eClass().getClassifierID()) {
 			case XbasePackage.XASSIGNMENT:
-				if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXUnaryOperationRule()) {
-					sequence_XAssignment_XMemberFeatureCall(context, (XAssignment) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XAssignment_XMemberFeatureCall(context, (XAssignment) semanticObject); 
+				return; 
 			case XbasePackage.XBASIC_FOR_LOOP_EXPRESSION:
-				if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXBasicForLoopExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXUnaryOperationRule()) {
-					sequence_XBasicForLoopExpression(context, (XBasicForLoopExpression) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XBasicForLoopExpression(context, (XBasicForLoopExpression) semanticObject); 
+				return; 
 			case XbasePackage.XBINARY_OPERATION:
-				if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXUnaryOperationRule()) {
-					sequence_XAdditiveExpression_XAndExpression_XAssignment_XEqualityExpression_XMultiplicativeExpression_XOrExpression_XOtherOperatorExpression_XRelationalExpression(context, (XBinaryOperation) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XAdditiveExpression_XAndExpression_XAssignment_XEqualityExpression_XMultiplicativeExpression_XOrExpression_XOtherOperatorExpression_XRelationalExpression(context, (XBinaryOperation) semanticObject); 
+				return; 
 			case XbasePackage.XBLOCK_EXPRESSION:
-				if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXBlockExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXUnaryOperationRule()) {
+				if (rule == grammarAccess.getXAnnotationElementValueOrCommaListRule()
+						|| action == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0()
+						|| rule == grammarAccess.getXAnnotationElementValueRule()
+						|| rule == grammarAccess.getXAnnotationOrExpressionRule()
+						|| rule == grammarAccess.getXExpressionRule()
+						|| rule == grammarAccess.getXAssignmentRule()
+						|| action == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0()
+						|| rule == grammarAccess.getXOrExpressionRule()
+						|| action == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()
+						|| rule == grammarAccess.getXAndExpressionRule()
+						|| action == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()
+						|| rule == grammarAccess.getXEqualityExpressionRule()
+						|| action == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()
+						|| rule == grammarAccess.getXRelationalExpressionRule()
+						|| action == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0()
+						|| action == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0()
+						|| rule == grammarAccess.getXOtherOperatorExpressionRule()
+						|| action == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()
+						|| rule == grammarAccess.getXAdditiveExpressionRule()
+						|| action == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()
+						|| rule == grammarAccess.getXMultiplicativeExpressionRule()
+						|| action == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()
+						|| rule == grammarAccess.getXUnaryOperationRule()
+						|| rule == grammarAccess.getXCastedExpressionRule()
+						|| action == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0()
+						|| rule == grammarAccess.getXPostfixOperationRule()
+						|| action == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0()
+						|| rule == grammarAccess.getXMemberFeatureCallRule()
+						|| action == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0()
+						|| action == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0()
+						|| rule == grammarAccess.getXPrimaryExpressionRule()
+						|| rule == grammarAccess.getXParenthesizedExpressionRule()
+						|| rule == grammarAccess.getXBlockExpressionRule()
+						|| rule == grammarAccess.getXExpressionOrVarDeclarationRule()) {
 					sequence_XBlockExpression(context, (XBlockExpression) semanticObject); 
 					return; 
 				}
-				else if(context == grammarAccess.getXExpressionInClosureRule()) {
+				else if (rule == grammarAccess.getXExpressionInClosureRule()) {
 					sequence_XExpressionInClosure(context, (XBlockExpression) semanticObject); 
 					return; 
 				}
 				else break;
 			case XbasePackage.XBOOLEAN_LITERAL:
-				if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXBooleanLiteralRule() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXLiteralRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXUnaryOperationRule()) {
-					sequence_XBooleanLiteral(context, (XBooleanLiteral) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XBooleanLiteral(context, (XBooleanLiteral) semanticObject); 
+				return; 
 			case XbasePackage.XCASE_PART:
-				if(context == grammarAccess.getXCasePartRule()) {
-					sequence_XCasePart(context, (XCasePart) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XCasePart(context, (XCasePart) semanticObject); 
+				return; 
 			case XbasePackage.XCASTED_EXPRESSION:
-				if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXUnaryOperationRule()) {
-					sequence_XCastedExpression(context, (XCastedExpression) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XCastedExpression(context, (XCastedExpression) semanticObject); 
+				return; 
 			case XbasePackage.XCATCH_CLAUSE:
-				if(context == grammarAccess.getXCatchClauseRule()) {
-					sequence_XCatchClause(context, (XCatchClause) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XCatchClause(context, (XCatchClause) semanticObject); 
+				return; 
 			case XbasePackage.XCLOSURE:
-				if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXClosureRule() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXLiteralRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXUnaryOperationRule()) {
+				if (rule == grammarAccess.getXAnnotationElementValueOrCommaListRule()
+						|| action == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0()
+						|| rule == grammarAccess.getXAnnotationElementValueRule()
+						|| rule == grammarAccess.getXAnnotationOrExpressionRule()
+						|| rule == grammarAccess.getXExpressionRule()
+						|| rule == grammarAccess.getXAssignmentRule()
+						|| action == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0()
+						|| rule == grammarAccess.getXOrExpressionRule()
+						|| action == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()
+						|| rule == grammarAccess.getXAndExpressionRule()
+						|| action == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()
+						|| rule == grammarAccess.getXEqualityExpressionRule()
+						|| action == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()
+						|| rule == grammarAccess.getXRelationalExpressionRule()
+						|| action == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0()
+						|| action == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0()
+						|| rule == grammarAccess.getXOtherOperatorExpressionRule()
+						|| action == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()
+						|| rule == grammarAccess.getXAdditiveExpressionRule()
+						|| action == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()
+						|| rule == grammarAccess.getXMultiplicativeExpressionRule()
+						|| action == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()
+						|| rule == grammarAccess.getXUnaryOperationRule()
+						|| rule == grammarAccess.getXCastedExpressionRule()
+						|| action == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0()
+						|| rule == grammarAccess.getXPostfixOperationRule()
+						|| action == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0()
+						|| rule == grammarAccess.getXMemberFeatureCallRule()
+						|| action == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0()
+						|| action == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0()
+						|| rule == grammarAccess.getXPrimaryExpressionRule()
+						|| rule == grammarAccess.getXLiteralRule()
+						|| rule == grammarAccess.getXClosureRule()
+						|| rule == grammarAccess.getXParenthesizedExpressionRule()
+						|| rule == grammarAccess.getXExpressionOrVarDeclarationRule()) {
 					sequence_XClosure(context, (XClosure) semanticObject); 
 					return; 
 				}
-				else if(context == grammarAccess.getXShortClosureRule()) {
+				else if (rule == grammarAccess.getXShortClosureRule()) {
 					sequence_XShortClosure(context, (XClosure) semanticObject); 
 					return; 
 				}
 				else break;
 			case XbasePackage.XCONSTRUCTOR_CALL:
-				if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXConstructorCallRule() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXUnaryOperationRule()) {
-					sequence_XConstructorCall(context, (XConstructorCall) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XConstructorCall(context, (XConstructorCall) semanticObject); 
+				return; 
 			case XbasePackage.XDO_WHILE_EXPRESSION:
-				if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXDoWhileExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXUnaryOperationRule()) {
-					sequence_XDoWhileExpression(context, (XDoWhileExpression) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XDoWhileExpression(context, (XDoWhileExpression) semanticObject); 
+				return; 
 			case XbasePackage.XFEATURE_CALL:
-				if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXUnaryOperationRule()) {
-					sequence_XFeatureCall(context, (XFeatureCall) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XFeatureCall(context, (XFeatureCall) semanticObject); 
+				return; 
 			case XbasePackage.XFOR_LOOP_EXPRESSION:
-				if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXForLoopExpressionRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXUnaryOperationRule()) {
-					sequence_XForLoopExpression(context, (XForLoopExpression) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XForLoopExpression(context, (XForLoopExpression) semanticObject); 
+				return; 
 			case XbasePackage.XIF_EXPRESSION:
-				if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXIfExpressionRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXUnaryOperationRule()) {
-					sequence_XIfExpression(context, (XIfExpression) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XIfExpression(context, (XIfExpression) semanticObject); 
+				return; 
 			case XbasePackage.XINSTANCE_OF_EXPRESSION:
-				if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXUnaryOperationRule()) {
-					sequence_XRelationalExpression(context, (XInstanceOfExpression) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XRelationalExpression(context, (XInstanceOfExpression) semanticObject); 
+				return; 
 			case XbasePackage.XLIST_LITERAL:
-				if(context == grammarAccess.getXAnnotationElementValueOrCommaListRule()) {
+				if (rule == grammarAccess.getXAnnotationElementValueOrCommaListRule()) {
 					sequence_XAnnotationElementValueOrCommaList_XListLiteral(context, (XListLiteral) semanticObject); 
 					return; 
 				}
-				else if(context == grammarAccess.getXAnnotationElementValueRule()) {
+				else if (rule == grammarAccess.getXAnnotationElementValueRule()) {
 					sequence_XAnnotationElementValue_XListLiteral(context, (XListLiteral) semanticObject); 
 					return; 
 				}
-				else if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXCollectionLiteralRule() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXListLiteralRule() ||
-				   context == grammarAccess.getXLiteralRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXUnaryOperationRule()) {
+				else if (action == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0()
+						|| rule == grammarAccess.getXAnnotationOrExpressionRule()
+						|| rule == grammarAccess.getXExpressionRule()
+						|| rule == grammarAccess.getXAssignmentRule()
+						|| action == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0()
+						|| rule == grammarAccess.getXOrExpressionRule()
+						|| action == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()
+						|| rule == grammarAccess.getXAndExpressionRule()
+						|| action == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()
+						|| rule == grammarAccess.getXEqualityExpressionRule()
+						|| action == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()
+						|| rule == grammarAccess.getXRelationalExpressionRule()
+						|| action == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0()
+						|| action == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0()
+						|| rule == grammarAccess.getXOtherOperatorExpressionRule()
+						|| action == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()
+						|| rule == grammarAccess.getXAdditiveExpressionRule()
+						|| action == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()
+						|| rule == grammarAccess.getXMultiplicativeExpressionRule()
+						|| action == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0()
+						|| rule == grammarAccess.getXUnaryOperationRule()
+						|| rule == grammarAccess.getXCastedExpressionRule()
+						|| action == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0()
+						|| rule == grammarAccess.getXPostfixOperationRule()
+						|| action == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0()
+						|| rule == grammarAccess.getXMemberFeatureCallRule()
+						|| action == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0()
+						|| action == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0()
+						|| rule == grammarAccess.getXPrimaryExpressionRule()
+						|| rule == grammarAccess.getXLiteralRule()
+						|| rule == grammarAccess.getXCollectionLiteralRule()
+						|| rule == grammarAccess.getXListLiteralRule()
+						|| rule == grammarAccess.getXParenthesizedExpressionRule()
+						|| rule == grammarAccess.getXExpressionOrVarDeclarationRule()) {
 					sequence_XListLiteral(context, (XListLiteral) semanticObject); 
 					return; 
 				}
 				else break;
 			case XbasePackage.XMEMBER_FEATURE_CALL:
-				if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXUnaryOperationRule()) {
-					sequence_XMemberFeatureCall(context, (XMemberFeatureCall) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XMemberFeatureCall(context, (XMemberFeatureCall) semanticObject); 
+				return; 
 			case XbasePackage.XNULL_LITERAL:
-				if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXLiteralRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXNullLiteralRule() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXUnaryOperationRule()) {
-					sequence_XNullLiteral(context, (XNullLiteral) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XNullLiteral(context, (XNullLiteral) semanticObject); 
+				return; 
 			case XbasePackage.XNUMBER_LITERAL:
-				if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXLiteralRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXNumberLiteralRule() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXUnaryOperationRule()) {
-					sequence_XNumberLiteral(context, (XNumberLiteral) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XNumberLiteral(context, (XNumberLiteral) semanticObject); 
+				return; 
 			case XbasePackage.XPOSTFIX_OPERATION:
-				if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXUnaryOperationRule()) {
-					sequence_XPostfixOperation(context, (XPostfixOperation) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XPostfixOperation(context, (XPostfixOperation) semanticObject); 
+				return; 
 			case XbasePackage.XRETURN_EXPRESSION:
-				if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXReturnExpressionRule() ||
-				   context == grammarAccess.getXUnaryOperationRule()) {
-					sequence_XReturnExpression(context, (XReturnExpression) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XReturnExpression(context, (XReturnExpression) semanticObject); 
+				return; 
 			case XbasePackage.XSET_LITERAL:
-				if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXCollectionLiteralRule() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXLiteralRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXSetLiteralRule() ||
-				   context == grammarAccess.getXUnaryOperationRule()) {
-					sequence_XSetLiteral(context, (XSetLiteral) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XSetLiteral(context, (XSetLiteral) semanticObject); 
+				return; 
 			case XbasePackage.XSTRING_LITERAL:
-				if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXLiteralRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXStringLiteralRule() ||
-				   context == grammarAccess.getXUnaryOperationRule()) {
-					sequence_XStringLiteral(context, (XStringLiteral) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XStringLiteral(context, (XStringLiteral) semanticObject); 
+				return; 
 			case XbasePackage.XSWITCH_EXPRESSION:
-				if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXSwitchExpressionRule() ||
-				   context == grammarAccess.getXUnaryOperationRule()) {
-					sequence_XSwitchExpression(context, (XSwitchExpression) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XSwitchExpression(context, (XSwitchExpression) semanticObject); 
+				return; 
 			case XbasePackage.XSYNCHRONIZED_EXPRESSION:
-				if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXSynchronizedExpressionRule() ||
-				   context == grammarAccess.getXUnaryOperationRule()) {
-					sequence_XSynchronizedExpression(context, (XSynchronizedExpression) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XSynchronizedExpression(context, (XSynchronizedExpression) semanticObject); 
+				return; 
 			case XbasePackage.XTHROW_EXPRESSION:
-				if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXThrowExpressionRule() ||
-				   context == grammarAccess.getXUnaryOperationRule()) {
-					sequence_XThrowExpression(context, (XThrowExpression) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XThrowExpression(context, (XThrowExpression) semanticObject); 
+				return; 
 			case XbasePackage.XTRY_CATCH_FINALLY_EXPRESSION:
-				if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXTryCatchFinallyExpressionRule() ||
-				   context == grammarAccess.getXUnaryOperationRule()) {
-					sequence_XTryCatchFinallyExpression(context, (XTryCatchFinallyExpression) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XTryCatchFinallyExpression(context, (XTryCatchFinallyExpression) semanticObject); 
+				return; 
 			case XbasePackage.XTYPE_LITERAL:
-				if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXLiteralRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXTypeLiteralRule() ||
-				   context == grammarAccess.getXUnaryOperationRule()) {
-					sequence_XTypeLiteral(context, (XTypeLiteral) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XTypeLiteral(context, (XTypeLiteral) semanticObject); 
+				return; 
 			case XbasePackage.XUNARY_OPERATION:
-				if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXUnaryOperationRule()) {
-					sequence_XUnaryOperation(context, (XUnaryOperation) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XUnaryOperation(context, (XUnaryOperation) semanticObject); 
+				return; 
 			case XbasePackage.XVARIABLE_DECLARATION:
-				if(context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXVariableDeclarationRule()) {
-					sequence_XVariableDeclaration(context, (XVariableDeclaration) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XVariableDeclaration(context, (XVariableDeclaration) semanticObject); 
+				return; 
 			case XbasePackage.XWHILE_EXPRESSION:
-				if(context == grammarAccess.getXAdditiveExpressionRule() ||
-				   context == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAndExpressionRule() ||
-				   context == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXAnnotationElementValueRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListRule() ||
-				   context == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() ||
-				   context == grammarAccess.getXAnnotationOrExpressionRule() ||
-				   context == grammarAccess.getXAssignmentRule() ||
-				   context == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXCastedExpressionRule() ||
-				   context == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() ||
-				   context == grammarAccess.getXEqualityExpressionRule() ||
-				   context == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXExpressionRule() ||
-				   context == grammarAccess.getXExpressionOrVarDeclarationRule() ||
-				   context == grammarAccess.getXMemberFeatureCallRule() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXMultiplicativeExpressionRule() ||
-				   context == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOrExpressionRule() ||
-				   context == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXOtherOperatorExpressionRule() ||
-				   context == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() ||
-				   context == grammarAccess.getXParenthesizedExpressionRule() ||
-				   context == grammarAccess.getXPostfixOperationRule() ||
-				   context == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() ||
-				   context == grammarAccess.getXPrimaryExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionRule() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() ||
-				   context == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() ||
-				   context == grammarAccess.getXUnaryOperationRule() ||
-				   context == grammarAccess.getXWhileExpressionRule()) {
-					sequence_XWhileExpression(context, (XWhileExpression) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XWhileExpression(context, (XWhileExpression) semanticObject); 
+				return; 
 			}
-		else if(semanticObject.eClass().getEPackage() == XtypePackage.eINSTANCE) switch(semanticObject.eClass().getClassifierID()) {
+		else if (epackage == XtypePackage.eINSTANCE)
+			switch (semanticObject.eClass().getClassifierID()) {
 			case XtypePackage.XFUNCTION_TYPE_REF:
-				if(context == grammarAccess.getJvmArgumentTypeReferenceRule() ||
-				   context == grammarAccess.getJvmTypeReferenceRule() ||
-				   context == grammarAccess.getXFunctionTypeRefRule()) {
-					sequence_XFunctionTypeRef(context, (XFunctionTypeRef) semanticObject); 
-					return; 
-				}
-				else break;
-			case XtypePackage.XIMPORT_DECLARATION:
-				if(context == grammarAccess.getXImportDeclarationRule()) {
-					sequence_XImportDeclaration(context, (XImportDeclaration) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XFunctionTypeRef(context, (XFunctionTypeRef) semanticObject); 
+				return; 
 			case XtypePackage.XIMPORT_SECTION:
-				if(context == grammarAccess.getXImportSectionRule()) {
-					sequence_XImportSection(context, (XImportSection) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_XImportSection(context, (XImportSection) semanticObject); 
+				return; 
 			}
-		if (errorAcceptor != null) errorAcceptor.accept(diagnosticProvider.createInvalidContextOrTypeDiagnostic(semanticObject, context));
+		if (errorAcceptor != null)
+			errorAcceptor.accept(diagnosticProvider.createInvalidContextOrTypeDiagnostic(semanticObject, context));
 	}
 	
 	/**
-	 * Constraint:
-	 *     (name=ID groups+=MessageGroup*)
-	 */
-	protected void sequence_MessageCategory(EObject context, MessageCategory semanticObject) {
-		genericSequencer.createSequence(context, semanticObject);
-	}
-	
-	
-	/**
-	 * Constraint:
-	 *     format=TRANSLATABLESTRING
-	 */
-	protected void sequence_MessageDefaultFormat(EObject context, MessageDefaultFormat semanticObject) {
-		if(errorAcceptor != null) {
-			if(transientValues.isValueTransient(semanticObject, MessageDSLPackage.Literals.MESSAGE_DEFAULT_FORMAT__FORMAT) == ValueTransient.YES)
-				errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, MessageDSLPackage.Literals.MESSAGE_DEFAULT_FORMAT__FORMAT));
-		}
-		INodesForEObjectProvider nodes = createNodeProvider(semanticObject);
-		SequenceFeeder feeder = createSequencerFeeder(semanticObject, nodes);
-		feeder.accept(grammarAccess.getMessageDefaultFormatAccess().getFormatTRANSLATABLESTRINGParserRuleCall_0(), semanticObject.getFormat());
-		feeder.finish();
-	}
-	
-	
-	/**
+	 * Contexts:
+	 *     MessageCategory returns MessageCategory
+	 *
 	 * Constraint:
 	 *     (name=ID items+=MessageItem*)
 	 */
-	protected void sequence_MessageGroup(EObject context, MessageGroup semanticObject) {
+	protected void sequence_MessageCategory(ISerializationContext context, MessageCategory semanticObject) {
 		genericSequencer.createSequence(context, semanticObject);
 	}
 	
 	
 	/**
+	 * Contexts:
+	 *     MessageItem returns MessageItem
+	 *
 	 * Constraint:
-	 *     (
-	 *         name=ID 
-	 *         parameters+=MessageParameter* 
-	 *         automaticOutputs+=AutomaticOutputEnum* 
-	 *         (allFormat=MessageDefaultFormat | (logFormat=MessageDefaultFormat showFormat=MessageDefaultFormat))
-	 *     )
+	 *     (name=ID parameters+=MessageParameter* severities+=SeverityEnum* (allOutput=MessageText | (logOutput=MessageText? showOutput=MessageText)))
 	 */
-	protected void sequence_MessageItem(EObject context, MessageItem semanticObject) {
+	protected void sequence_MessageItem(ISerializationContext context, MessageItem semanticObject) {
 		genericSequencer.createSequence(context, semanticObject);
 	}
 	
 	
 	/**
+	 * Contexts:
+	 *     MessageModel returns MessageModel
+	 *
 	 * Constraint:
 	 *     pckg=MessagePackage
 	 */
-	protected void sequence_MessageModel(EObject context, MessageModel semanticObject) {
-		if(errorAcceptor != null) {
-			if(transientValues.isValueTransient(semanticObject, MessageDSLPackage.Literals.MESSAGE_MODEL__PCKG) == ValueTransient.YES)
+	protected void sequence_MessageModel(ISerializationContext context, MessageModel semanticObject) {
+		if (errorAcceptor != null) {
+			if (transientValues.isValueTransient(semanticObject, MessageDSLPackage.Literals.MESSAGE_MODEL__PCKG) == ValueTransient.YES)
 				errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, MessageDSLPackage.Literals.MESSAGE_MODEL__PCKG));
 		}
-		INodesForEObjectProvider nodes = createNodeProvider(semanticObject);
-		SequenceFeeder feeder = createSequencerFeeder(semanticObject, nodes);
+		SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
 		feeder.accept(grammarAccess.getMessageModelAccess().getPckgMessagePackageParserRuleCall_0(), semanticObject.getPckg());
 		feeder.finish();
 	}
 	
 	
 	/**
+	 * Contexts:
+	 *     MessagePackage returns MessagePackage
+	 *
 	 * Constraint:
 	 *     (name=QualifiedName categories+=MessageCategory*)
 	 */
-	protected void sequence_MessagePackage(EObject context, MessagePackage semanticObject) {
+	protected void sequence_MessagePackage(ISerializationContext context, MessagePackage semanticObject) {
 		genericSequencer.createSequence(context, semanticObject);
 	}
 	
 	
 	/**
+	 * Contexts:
+	 *     MessageParameter returns MessageParameter
+	 *
 	 * Constraint:
 	 *     (oftype=ParameterTypeEnum name=ID)
 	 */
-	protected void sequence_MessageParameter(EObject context, MessageParameter semanticObject) {
-		if(errorAcceptor != null) {
-			if(transientValues.isValueTransient(semanticObject, MessageDSLPackage.Literals.MESSAGE_PARAMETER__NAME) == ValueTransient.YES)
-				errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, MessageDSLPackage.Literals.MESSAGE_PARAMETER__NAME));
-			if(transientValues.isValueTransient(semanticObject, MessageDSLPackage.Literals.MESSAGE_PARAMETER__OFTYPE) == ValueTransient.YES)
+	protected void sequence_MessageParameter(ISerializationContext context, MessageParameter semanticObject) {
+		if (errorAcceptor != null) {
+			if (transientValues.isValueTransient(semanticObject, MessageDSLPackage.Literals.MESSAGE_PARAMETER__OFTYPE) == ValueTransient.YES)
 				errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, MessageDSLPackage.Literals.MESSAGE_PARAMETER__OFTYPE));
+			if (transientValues.isValueTransient(semanticObject, MessageDSLPackage.Literals.MESSAGE_PARAMETER__NAME) == ValueTransient.YES)
+				errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, MessageDSLPackage.Literals.MESSAGE_PARAMETER__NAME));
 		}
-		INodesForEObjectProvider nodes = createNodeProvider(semanticObject);
-		SequenceFeeder feeder = createSequencerFeeder(semanticObject, nodes);
+		SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
 		feeder.accept(grammarAccess.getMessageParameterAccess().getOftypeParameterTypeEnumEnumRuleCall_0_0(), semanticObject.getOftype());
 		feeder.accept(grammarAccess.getMessageParameterAccess().getNameIDTerminalRuleCall_1_0(), semanticObject.getName());
 		feeder.finish();
 	}
+	
+	
+	/**
+	 * Contexts:
+	 *     MessageText returns MessageText
+	 *
+	 * Constraint:
+	 *     text=TRANSLATABLESTRING
+	 */
+	protected void sequence_MessageText(ISerializationContext context, MessageText semanticObject) {
+		if (errorAcceptor != null) {
+			if (transientValues.isValueTransient(semanticObject, MessageDSLPackage.Literals.MESSAGE_TEXT__TEXT) == ValueTransient.YES)
+				errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, MessageDSLPackage.Literals.MESSAGE_TEXT__TEXT));
+		}
+		SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+		feeder.accept(grammarAccess.getMessageTextAccess().getTextTRANSLATABLESTRINGParserRuleCall_0(), semanticObject.getText());
+		feeder.finish();
+	}
+	
+	
 }
diff --git a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/serializer/MessageDslSyntacticSequencer.java b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/serializer/MessageDslSyntacticSequencer.java
index 8670f37..624ed5a 100644
--- a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/serializer/MessageDslSyntacticSequencer.java
+++ b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/serializer/MessageDslSyntacticSequencer.java
@@ -1,17 +1,6 @@
-/**
- *                                                                            
- *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
- *                                                                            
- *  All rights reserved. This program and the accompanying materials           
- *  are made available under the terms of the Eclipse Public License v1.0       
- *  which accompanies this distribution, and is available at                  
- *  http://www.eclipse.org/legal/epl-v10.html                                 
- *                                                                            
- *  Contributors:                                                      
- * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
- * 
+/*
+ * generated by Xtext 2.11.0
  */
-
 package org.eclipse.osbp.xtext.messagedsl.serializer;
 
 import com.google.inject.Inject;
@@ -32,31 +21,35 @@
 public class MessageDslSyntacticSequencer extends AbstractSyntacticSequencer {
 
 	protected MessageDslGrammarAccess grammarAccess;
+	protected AbstractElementAlias match_MessageItem___ParameterKeyword_3_0_LeftCurlyBracketKeyword_3_1_RightCurlyBracketKeyword_3_3__q;
+	protected AbstractElementAlias match_MessageItem___SeverityKeyword_4_0_LeftCurlyBracketKeyword_4_1_RightCurlyBracketKeyword_4_3__q;
 	protected AbstractElementAlias match_XAnnotation___LeftParenthesisKeyword_3_0_RightParenthesisKeyword_3_2__q;
 	protected AbstractElementAlias match_XBlockExpression_SemicolonKeyword_2_1_q;
 	protected AbstractElementAlias match_XExpressionInClosure_SemicolonKeyword_1_1_q;
 	protected AbstractElementAlias match_XFunctionTypeRef___LeftParenthesisKeyword_0_0_RightParenthesisKeyword_0_2__q;
-	protected AbstractElementAlias match_XImportDeclaration_SemicolonKeyword_2_q;
+	protected AbstractElementAlias match_XImportDeclaration_SemicolonKeyword_3_q;
 	protected AbstractElementAlias match_XParenthesizedExpression_LeftParenthesisKeyword_0_a;
 	protected AbstractElementAlias match_XParenthesizedExpression_LeftParenthesisKeyword_0_p;
 	
 	@Inject
 	protected void init(IGrammarAccess access) {
 		grammarAccess = (MessageDslGrammarAccess) access;
+		match_MessageItem___ParameterKeyword_3_0_LeftCurlyBracketKeyword_3_1_RightCurlyBracketKeyword_3_3__q = new GroupAlias(false, true, new TokenAlias(false, false, grammarAccess.getMessageItemAccess().getParameterKeyword_3_0()), new TokenAlias(false, false, grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_3_1()), new TokenAlias(false, false, grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_3_3()));
+		match_MessageItem___SeverityKeyword_4_0_LeftCurlyBracketKeyword_4_1_RightCurlyBracketKeyword_4_3__q = new GroupAlias(false, true, new TokenAlias(false, false, grammarAccess.getMessageItemAccess().getSeverityKeyword_4_0()), new TokenAlias(false, false, grammarAccess.getMessageItemAccess().getLeftCurlyBracketKeyword_4_1()), new TokenAlias(false, false, grammarAccess.getMessageItemAccess().getRightCurlyBracketKeyword_4_3()));
 		match_XAnnotation___LeftParenthesisKeyword_3_0_RightParenthesisKeyword_3_2__q = new GroupAlias(false, true, new TokenAlias(false, false, grammarAccess.getXAnnotationAccess().getLeftParenthesisKeyword_3_0()), new TokenAlias(false, false, grammarAccess.getXAnnotationAccess().getRightParenthesisKeyword_3_2()));
 		match_XBlockExpression_SemicolonKeyword_2_1_q = new TokenAlias(false, true, grammarAccess.getXBlockExpressionAccess().getSemicolonKeyword_2_1());
 		match_XExpressionInClosure_SemicolonKeyword_1_1_q = new TokenAlias(false, true, grammarAccess.getXExpressionInClosureAccess().getSemicolonKeyword_1_1());
 		match_XFunctionTypeRef___LeftParenthesisKeyword_0_0_RightParenthesisKeyword_0_2__q = new GroupAlias(false, true, new TokenAlias(false, false, grammarAccess.getXFunctionTypeRefAccess().getLeftParenthesisKeyword_0_0()), new TokenAlias(false, false, grammarAccess.getXFunctionTypeRefAccess().getRightParenthesisKeyword_0_2()));
-		match_XImportDeclaration_SemicolonKeyword_2_q = new TokenAlias(false, true, grammarAccess.getXImportDeclarationAccess().getSemicolonKeyword_2());
+		match_XImportDeclaration_SemicolonKeyword_3_q = new TokenAlias(false, true, grammarAccess.getXImportDeclarationAccess().getSemicolonKeyword_3());
 		match_XParenthesizedExpression_LeftParenthesisKeyword_0_a = new TokenAlias(true, true, grammarAccess.getXParenthesizedExpressionAccess().getLeftParenthesisKeyword_0());
 		match_XParenthesizedExpression_LeftParenthesisKeyword_0_p = new TokenAlias(true, false, grammarAccess.getXParenthesizedExpressionAccess().getLeftParenthesisKeyword_0());
 	}
 	
 	@Override
 	protected String getUnassignedRuleCallToken(EObject semanticObject, RuleCall ruleCall, INode node) {
-		if(ruleCall.getRule() == grammarAccess.getArrayBracketsRule())
+		if (ruleCall.getRule() == grammarAccess.getArrayBracketsRule())
 			return getArrayBracketsToken(semanticObject, ruleCall, node);
-		else if(ruleCall.getRule() == grammarAccess.getOpSingleAssignRule())
+		else if (ruleCall.getRule() == grammarAccess.getOpSingleAssignRule())
 			return getOpSingleAssignToken(semanticObject, ruleCall, node);
 		return "";
 	}
@@ -89,75 +82,219 @@
 		List<INode> transitionNodes = collectNodes(fromNode, toNode);
 		for (AbstractElementAlias syntax : transition.getAmbiguousSyntaxes()) {
 			List<INode> syntaxNodes = getNodesFor(transitionNodes, syntax);
-			if(match_XAnnotation___LeftParenthesisKeyword_3_0_RightParenthesisKeyword_3_2__q.equals(syntax))
+			if (match_MessageItem___ParameterKeyword_3_0_LeftCurlyBracketKeyword_3_1_RightCurlyBracketKeyword_3_3__q.equals(syntax))
+				emit_MessageItem___ParameterKeyword_3_0_LeftCurlyBracketKeyword_3_1_RightCurlyBracketKeyword_3_3__q(semanticObject, getLastNavigableState(), syntaxNodes);
+			else if (match_MessageItem___SeverityKeyword_4_0_LeftCurlyBracketKeyword_4_1_RightCurlyBracketKeyword_4_3__q.equals(syntax))
+				emit_MessageItem___SeverityKeyword_4_0_LeftCurlyBracketKeyword_4_1_RightCurlyBracketKeyword_4_3__q(semanticObject, getLastNavigableState(), syntaxNodes);
+			else if (match_XAnnotation___LeftParenthesisKeyword_3_0_RightParenthesisKeyword_3_2__q.equals(syntax))
 				emit_XAnnotation___LeftParenthesisKeyword_3_0_RightParenthesisKeyword_3_2__q(semanticObject, getLastNavigableState(), syntaxNodes);
-			else if(match_XBlockExpression_SemicolonKeyword_2_1_q.equals(syntax))
+			else if (match_XBlockExpression_SemicolonKeyword_2_1_q.equals(syntax))
 				emit_XBlockExpression_SemicolonKeyword_2_1_q(semanticObject, getLastNavigableState(), syntaxNodes);
-			else if(match_XExpressionInClosure_SemicolonKeyword_1_1_q.equals(syntax))
+			else if (match_XExpressionInClosure_SemicolonKeyword_1_1_q.equals(syntax))
 				emit_XExpressionInClosure_SemicolonKeyword_1_1_q(semanticObject, getLastNavigableState(), syntaxNodes);
-			else if(match_XFunctionTypeRef___LeftParenthesisKeyword_0_0_RightParenthesisKeyword_0_2__q.equals(syntax))
+			else if (match_XFunctionTypeRef___LeftParenthesisKeyword_0_0_RightParenthesisKeyword_0_2__q.equals(syntax))
 				emit_XFunctionTypeRef___LeftParenthesisKeyword_0_0_RightParenthesisKeyword_0_2__q(semanticObject, getLastNavigableState(), syntaxNodes);
-			else if(match_XImportDeclaration_SemicolonKeyword_2_q.equals(syntax))
-				emit_XImportDeclaration_SemicolonKeyword_2_q(semanticObject, getLastNavigableState(), syntaxNodes);
-			else if(match_XParenthesizedExpression_LeftParenthesisKeyword_0_a.equals(syntax))
+			else if (match_XImportDeclaration_SemicolonKeyword_3_q.equals(syntax))
+				emit_XImportDeclaration_SemicolonKeyword_3_q(semanticObject, getLastNavigableState(), syntaxNodes);
+			else if (match_XParenthesizedExpression_LeftParenthesisKeyword_0_a.equals(syntax))
 				emit_XParenthesizedExpression_LeftParenthesisKeyword_0_a(semanticObject, getLastNavigableState(), syntaxNodes);
-			else if(match_XParenthesizedExpression_LeftParenthesisKeyword_0_p.equals(syntax))
+			else if (match_XParenthesizedExpression_LeftParenthesisKeyword_0_p.equals(syntax))
 				emit_XParenthesizedExpression_LeftParenthesisKeyword_0_p(semanticObject, getLastNavigableState(), syntaxNodes);
 			else acceptNodes(getLastNavigableState(), syntaxNodes);
 		}
 	}
 
 	/**
-	 * Syntax:
+	 * Ambiguous syntax:
+	 *     ('parameter' '{' '}')?
+	 *
+	 * This ambiguous syntax occurs at:
+	 *     name=ID '{' (ambiguity) 'severity' '{' severities+=SeverityEnum
+	 *     name=ID '{' (ambiguity) ('severity' '{' '}')? 'output' '{' 'all' allOutput=MessageText
+	 *     name=ID '{' (ambiguity) ('severity' '{' '}')? 'output' '{' 'log' logOutput=MessageText
+	 *     name=ID '{' (ambiguity) ('severity' '{' '}')? 'output' '{' 'show' showOutput=MessageText
+	 */
+	protected void emit_MessageItem___ParameterKeyword_3_0_LeftCurlyBracketKeyword_3_1_RightCurlyBracketKeyword_3_3__q(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+		acceptNodes(transition, nodes);
+	}
+	
+	/**
+	 * Ambiguous syntax:
+	 *     ('severity' '{' '}')?
+	 *
+	 * This ambiguous syntax occurs at:
+	 *     name=ID '{' ('parameter' '{' '}')? (ambiguity) 'output' '{' 'all' allOutput=MessageText
+	 *     name=ID '{' ('parameter' '{' '}')? (ambiguity) 'output' '{' 'log' logOutput=MessageText
+	 *     name=ID '{' ('parameter' '{' '}')? (ambiguity) 'output' '{' 'show' showOutput=MessageText
+	 *     parameters+=MessageParameter '}' (ambiguity) 'output' '{' 'all' allOutput=MessageText
+	 *     parameters+=MessageParameter '}' (ambiguity) 'output' '{' 'log' logOutput=MessageText
+	 *     parameters+=MessageParameter '}' (ambiguity) 'output' '{' 'show' showOutput=MessageText
+	 */
+	protected void emit_MessageItem___SeverityKeyword_4_0_LeftCurlyBracketKeyword_4_1_RightCurlyBracketKeyword_4_3__q(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+		acceptNodes(transition, nodes);
+	}
+	
+	/**
+	 * Ambiguous syntax:
 	 *     ('(' ')')?
+	 *
+	 * This ambiguous syntax occurs at:
+	 *     annotationType=[JvmAnnotationType|QualifiedName] (ambiguity) (rule end)
 	 */
 	protected void emit_XAnnotation___LeftParenthesisKeyword_3_0_RightParenthesisKeyword_3_2__q(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
 		acceptNodes(transition, nodes);
 	}
 	
 	/**
-	 * Syntax:
+	 * Ambiguous syntax:
 	 *     ';'?
+	 *
+	 * This ambiguous syntax occurs at:
+	 *     expressions+=XExpressionOrVarDeclaration (ambiguity) '}' ')' (rule end)
+	 *     expressions+=XExpressionOrVarDeclaration (ambiguity) '}' (rule end)
+	 *     expressions+=XExpressionOrVarDeclaration (ambiguity) expressions+=XExpressionOrVarDeclaration
 	 */
 	protected void emit_XBlockExpression_SemicolonKeyword_2_1_q(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
 		acceptNodes(transition, nodes);
 	}
 	
 	/**
-	 * Syntax:
+	 * Ambiguous syntax:
 	 *     ';'?
+	 *
+	 * This ambiguous syntax occurs at:
+	 *     expressions+=XExpressionOrVarDeclaration (ambiguity) (rule end)
+	 *     expressions+=XExpressionOrVarDeclaration (ambiguity) expressions+=XExpressionOrVarDeclaration
 	 */
 	protected void emit_XExpressionInClosure_SemicolonKeyword_1_1_q(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
 		acceptNodes(transition, nodes);
 	}
 	
 	/**
-	 * Syntax:
+	 * Ambiguous syntax:
 	 *     ('(' ')')?
+	 *
+	 * This ambiguous syntax occurs at:
+	 *     (rule start) (ambiguity) '=>' returnType=JvmTypeReference
 	 */
 	protected void emit_XFunctionTypeRef___LeftParenthesisKeyword_0_0_RightParenthesisKeyword_0_2__q(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
 		acceptNodes(transition, nodes);
 	}
 	
 	/**
-	 * Syntax:
+	 * Ambiguous syntax:
 	 *     ';'?
+	 *
+	 * This ambiguous syntax occurs at:
+	 *     importedFullyQualifiedName=QualifiedName (ambiguity) (rule end)
+	 *     importedNamespace=QualifiedNameWithWildcard (ambiguity) (rule end)
+	 *     importedType=[JvmDeclaredType|QualifiedName] (ambiguity) (rule end)
+	 *     memberName=ValidID (ambiguity) (rule end)
+	 *     wildcard?='*' (ambiguity) (rule end)
 	 */
-	protected void emit_XImportDeclaration_SemicolonKeyword_2_q(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+	protected void emit_XImportDeclaration_SemicolonKeyword_3_q(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
 		acceptNodes(transition, nodes);
 	}
 	
 	/**
-	 * Syntax:
+	 * Ambiguous syntax:
 	 *     '('*
+	 *
+	 * This ambiguous syntax occurs at:
+	 *     (rule start) (ambiguity) '#' '[' ']' (rule start)
+	 *     (rule start) (ambiguity) '#' '[' elements+=XExpression
+	 *     (rule start) (ambiguity) '#' '{' '}' (rule start)
+	 *     (rule start) (ambiguity) '#' '{' elements+=XExpression
+	 *     (rule start) (ambiguity) '<' typeArguments+=JvmArgumentTypeReference
+	 *     (rule start) (ambiguity) '[' declaredFormalParameters+=JvmFormalParameter
+	 *     (rule start) (ambiguity) '[' explicitSyntax?='|'
+	 *     (rule start) (ambiguity) '[' expression=XExpressionInClosure
+	 *     (rule start) (ambiguity) 'do' body=XExpression
+	 *     (rule start) (ambiguity) 'false' (rule start)
+	 *     (rule start) (ambiguity) 'for' '(' ';' ';' ')' eachExpression=XExpression
+	 *     (rule start) (ambiguity) 'for' '(' ';' ';' updateExpressions+=XExpression
+	 *     (rule start) (ambiguity) 'for' '(' ';' expression=XExpression
+	 *     (rule start) (ambiguity) 'for' '(' declaredParam=JvmFormalParameter
+	 *     (rule start) (ambiguity) 'for' '(' initExpressions+=XExpressionOrVarDeclaration
+	 *     (rule start) (ambiguity) 'if' '(' if=XExpression
+	 *     (rule start) (ambiguity) 'new' constructor=[JvmConstructor|QualifiedName]
+	 *     (rule start) (ambiguity) 'null' (rule start)
+	 *     (rule start) (ambiguity) 'return' (rule start)
+	 *     (rule start) (ambiguity) 'return' expression=XExpression
+	 *     (rule start) (ambiguity) 'switch' '(' declaredParam=JvmFormalParameter
+	 *     (rule start) (ambiguity) 'switch' declaredParam=JvmFormalParameter
+	 *     (rule start) (ambiguity) 'switch' switch=XExpression
+	 *     (rule start) (ambiguity) 'synchronized' '(' param=XExpression
+	 *     (rule start) (ambiguity) 'throw' expression=XExpression
+	 *     (rule start) (ambiguity) 'try' expression=XExpression
+	 *     (rule start) (ambiguity) 'typeof' '(' type=[JvmType|QualifiedName]
+	 *     (rule start) (ambiguity) 'while' '(' predicate=XExpression
+	 *     (rule start) (ambiguity) '{' '}' (rule start)
+	 *     (rule start) (ambiguity) '{' expressions+=XExpressionOrVarDeclaration
+	 *     (rule start) (ambiguity) feature=[JvmIdentifiableElement|FeatureCallID]
+	 *     (rule start) (ambiguity) feature=[JvmIdentifiableElement|IdOrSuper]
+	 *     (rule start) (ambiguity) feature=[JvmIdentifiableElement|OpUnary]
+	 *     (rule start) (ambiguity) isTrue?='true'
+	 *     (rule start) (ambiguity) value=Number
+	 *     (rule start) (ambiguity) value=STRING
+	 *     (rule start) (ambiguity) {XAssignment.assignable=}
+	 *     (rule start) (ambiguity) {XBinaryOperation.leftOperand=}
+	 *     (rule start) (ambiguity) {XCastedExpression.target=}
+	 *     (rule start) (ambiguity) {XInstanceOfExpression.expression=}
+	 *     (rule start) (ambiguity) {XMemberFeatureCall.memberCallTarget=}
+	 *     (rule start) (ambiguity) {XPostfixOperation.operand=}
 	 */
 	protected void emit_XParenthesizedExpression_LeftParenthesisKeyword_0_a(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
 		acceptNodes(transition, nodes);
 	}
 	
 	/**
-	 * Syntax:
+	 * Ambiguous syntax:
 	 *     '('+
+	 *
+	 * This ambiguous syntax occurs at:
+	 *     (rule start) (ambiguity) '#' '[' ']' ')' (rule start)
+	 *     (rule start) (ambiguity) '#' '[' elements+=XExpression
+	 *     (rule start) (ambiguity) '#' '{' '}' ')' (rule start)
+	 *     (rule start) (ambiguity) '#' '{' elements+=XExpression
+	 *     (rule start) (ambiguity) '<' typeArguments+=JvmArgumentTypeReference
+	 *     (rule start) (ambiguity) '[' declaredFormalParameters+=JvmFormalParameter
+	 *     (rule start) (ambiguity) '[' explicitSyntax?='|'
+	 *     (rule start) (ambiguity) '[' expression=XExpressionInClosure
+	 *     (rule start) (ambiguity) 'do' body=XExpression
+	 *     (rule start) (ambiguity) 'false' ')' (rule start)
+	 *     (rule start) (ambiguity) 'for' '(' ';' ';' ')' eachExpression=XExpression
+	 *     (rule start) (ambiguity) 'for' '(' ';' ';' updateExpressions+=XExpression
+	 *     (rule start) (ambiguity) 'for' '(' ';' expression=XExpression
+	 *     (rule start) (ambiguity) 'for' '(' declaredParam=JvmFormalParameter
+	 *     (rule start) (ambiguity) 'for' '(' initExpressions+=XExpressionOrVarDeclaration
+	 *     (rule start) (ambiguity) 'if' '(' if=XExpression
+	 *     (rule start) (ambiguity) 'new' constructor=[JvmConstructor|QualifiedName]
+	 *     (rule start) (ambiguity) 'null' ')' (rule start)
+	 *     (rule start) (ambiguity) 'return' ')' (rule start)
+	 *     (rule start) (ambiguity) 'return' expression=XExpression
+	 *     (rule start) (ambiguity) 'switch' '(' declaredParam=JvmFormalParameter
+	 *     (rule start) (ambiguity) 'switch' declaredParam=JvmFormalParameter
+	 *     (rule start) (ambiguity) 'switch' switch=XExpression
+	 *     (rule start) (ambiguity) 'synchronized' '(' param=XExpression
+	 *     (rule start) (ambiguity) 'throw' expression=XExpression
+	 *     (rule start) (ambiguity) 'try' expression=XExpression
+	 *     (rule start) (ambiguity) 'typeof' '(' type=[JvmType|QualifiedName]
+	 *     (rule start) (ambiguity) 'while' '(' predicate=XExpression
+	 *     (rule start) (ambiguity) '{' '}' ')' (rule start)
+	 *     (rule start) (ambiguity) '{' expressions+=XExpressionOrVarDeclaration
+	 *     (rule start) (ambiguity) feature=[JvmIdentifiableElement|FeatureCallID]
+	 *     (rule start) (ambiguity) feature=[JvmIdentifiableElement|IdOrSuper]
+	 *     (rule start) (ambiguity) feature=[JvmIdentifiableElement|OpUnary]
+	 *     (rule start) (ambiguity) isTrue?='true'
+	 *     (rule start) (ambiguity) value=Number
+	 *     (rule start) (ambiguity) value=STRING
+	 *     (rule start) (ambiguity) {XAssignment.assignable=}
+	 *     (rule start) (ambiguity) {XBinaryOperation.leftOperand=}
+	 *     (rule start) (ambiguity) {XCastedExpression.target=}
+	 *     (rule start) (ambiguity) {XInstanceOfExpression.expression=}
+	 *     (rule start) (ambiguity) {XMemberFeatureCall.memberCallTarget=}
+	 *     (rule start) (ambiguity) {XPostfixOperation.operand=}
 	 */
 	protected void emit_XParenthesizedExpression_LeftParenthesisKeyword_0_p(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
 		acceptNodes(transition, nodes);
diff --git a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/services/MessageDslGrammarAccess.java b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/services/MessageDslGrammarAccess.java
index c132e42..425a08b 100644
--- a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/services/MessageDslGrammarAccess.java
+++ b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/services/MessageDslGrammarAccess.java
@@ -1,28 +1,27 @@
-/**
- *                                                                            
- *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
- *                                                                            
- *  All rights reserved. This program and the accompanying materials           
- *  are made available under the terms of the Eclipse Public License v1.0       
- *  which accompanies this distribution, and is available at                  
- *  http://www.eclipse.org/legal/epl-v10.html                                 
- *                                                                            
- *  Contributors:                                                      
- * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
- * 
+/*
+ * generated by Xtext 2.11.0
  */
-
 package org.eclipse.osbp.xtext.messagedsl.services;
 
-import com.google.inject.Singleton;
 import com.google.inject.Inject;
-
+import com.google.inject.Singleton;
 import java.util.List;
-
-import org.eclipse.xtext.*;
+import org.eclipse.osbp.xtext.oxtype.services.OXtypeGrammarAccess;
+import org.eclipse.xtext.Action;
+import org.eclipse.xtext.Alternatives;
+import org.eclipse.xtext.Assignment;
+import org.eclipse.xtext.EnumLiteralDeclaration;
+import org.eclipse.xtext.EnumRule;
+import org.eclipse.xtext.Grammar;
+import org.eclipse.xtext.GrammarUtil;
+import org.eclipse.xtext.Group;
+import org.eclipse.xtext.Keyword;
+import org.eclipse.xtext.ParserRule;
+import org.eclipse.xtext.RuleCall;
+import org.eclipse.xtext.TerminalRule;
+import org.eclipse.xtext.service.AbstractElementFinder.AbstractEnumRuleElementFinder;
+import org.eclipse.xtext.service.AbstractElementFinder.AbstractGrammarElementFinder;
 import org.eclipse.xtext.service.GrammarProvider;
-import org.eclipse.xtext.service.AbstractElementFinder.*;
-
 import org.eclipse.xtext.xbase.annotations.services.XbaseWithAnnotationsGrammarAccess;
 import org.eclipse.xtext.xbase.services.XbaseGrammarAccess;
 import org.eclipse.xtext.xbase.services.XtypeGrammarAccess;
@@ -30,25 +29,23 @@
 @Singleton
 public class MessageDslGrammarAccess extends AbstractGrammarElementFinder {
 	
-	
 	public class MessageModelElements extends AbstractParserRuleElementFinder {
-		private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "MessageModel");
+		private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "org.eclipse.osbp.xtext.messagedsl.MessageDsl.MessageModel");
 		private final Assignment cPckgAssignment = (Assignment)rule.eContents().get(1);
 		private final RuleCall cPckgMessagePackageParserRuleCall_0 = (RuleCall)cPckgAssignment.eContents().get(0);
 		
 		//MessageModel:
 		//	pckg=MessagePackage;
-		public ParserRule getRule() { return rule; }
-
+		@Override public ParserRule getRule() { return rule; }
+		
 		//pckg=MessagePackage
 		public Assignment getPckgAssignment() { return cPckgAssignment; }
-
+		
 		//MessagePackage
 		public RuleCall getPckgMessagePackageParserRuleCall_0() { return cPckgMessagePackageParserRuleCall_0; }
 	}
-
 	public class MessagePackageElements extends AbstractParserRuleElementFinder {
-		private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "MessagePackage");
+		private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "org.eclipse.osbp.xtext.messagedsl.MessageDsl.MessagePackage");
 		private final Group cGroup = (Group)rule.eContents().get(1);
 		private final Action cMessagePackageAction_0 = (Action)cGroup.eContents().get(0);
 		private final Keyword cPackageKeyword_1 = (Keyword)cGroup.eContents().get(1);
@@ -60,255 +57,230 @@
 		private final Keyword cRightCurlyBracketKeyword_5 = (Keyword)cGroup.eContents().get(5);
 		
 		//MessagePackage:
-		//	{MessagePackage} "package" name=QualifiedName "{" categories+=MessageCategory* "}";
-		public ParserRule getRule() { return rule; }
-
-		//{MessagePackage} "package" name=QualifiedName "{" categories+=MessageCategory* "}"
+		//	{MessagePackage}
+		//	'package' name=QualifiedName '{'
+		//	categories+=MessageCategory*
+		//	'}';
+		@Override public ParserRule getRule() { return rule; }
+		
+		//{MessagePackage} 'package' name=QualifiedName '{' categories+=MessageCategory* '}'
 		public Group getGroup() { return cGroup; }
-
+		
 		//{MessagePackage}
 		public Action getMessagePackageAction_0() { return cMessagePackageAction_0; }
-
-		//"package"
+		
+		//'package'
 		public Keyword getPackageKeyword_1() { return cPackageKeyword_1; }
-
+		
 		//name=QualifiedName
 		public Assignment getNameAssignment_2() { return cNameAssignment_2; }
-
+		
 		//QualifiedName
 		public RuleCall getNameQualifiedNameParserRuleCall_2_0() { return cNameQualifiedNameParserRuleCall_2_0; }
-
-		//"{"
+		
+		//'{'
 		public Keyword getLeftCurlyBracketKeyword_3() { return cLeftCurlyBracketKeyword_3; }
-
+		
 		//categories+=MessageCategory*
 		public Assignment getCategoriesAssignment_4() { return cCategoriesAssignment_4; }
-
+		
 		//MessageCategory
 		public RuleCall getCategoriesMessageCategoryParserRuleCall_4_0() { return cCategoriesMessageCategoryParserRuleCall_4_0; }
-
-		//"}"
+		
+		//'}'
 		public Keyword getRightCurlyBracketKeyword_5() { return cRightCurlyBracketKeyword_5; }
 	}
-
 	public class MessageCategoryElements extends AbstractParserRuleElementFinder {
-		private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "MessageCategory");
+		private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "org.eclipse.osbp.xtext.messagedsl.MessageDsl.MessageCategory");
 		private final Group cGroup = (Group)rule.eContents().get(1);
 		private final Keyword cCategoryKeyword_0 = (Keyword)cGroup.eContents().get(0);
 		private final Assignment cNameAssignment_1 = (Assignment)cGroup.eContents().get(1);
 		private final RuleCall cNameIDTerminalRuleCall_1_0 = (RuleCall)cNameAssignment_1.eContents().get(0);
 		private final Keyword cLeftCurlyBracketKeyword_2 = (Keyword)cGroup.eContents().get(2);
-		private final Assignment cGroupsAssignment_3 = (Assignment)cGroup.eContents().get(3);
-		private final RuleCall cGroupsMessageGroupParserRuleCall_3_0 = (RuleCall)cGroupsAssignment_3.eContents().get(0);
-		private final Keyword cRightCurlyBracketKeyword_4 = (Keyword)cGroup.eContents().get(4);
-		
-		//MessageCategory:
-		//	"category" name=ID "{" groups+=MessageGroup* "}";
-		public ParserRule getRule() { return rule; }
-
-		//"category" name=ID "{" groups+=MessageGroup* "}"
-		public Group getGroup() { return cGroup; }
-
-		//"category"
-		public Keyword getCategoryKeyword_0() { return cCategoryKeyword_0; }
-
-		//name=ID
-		public Assignment getNameAssignment_1() { return cNameAssignment_1; }
-
-		//ID
-		public RuleCall getNameIDTerminalRuleCall_1_0() { return cNameIDTerminalRuleCall_1_0; }
-
-		//"{"
-		public Keyword getLeftCurlyBracketKeyword_2() { return cLeftCurlyBracketKeyword_2; }
-
-		//groups+=MessageGroup*
-		public Assignment getGroupsAssignment_3() { return cGroupsAssignment_3; }
-
-		//MessageGroup
-		public RuleCall getGroupsMessageGroupParserRuleCall_3_0() { return cGroupsMessageGroupParserRuleCall_3_0; }
-
-		//"}"
-		public Keyword getRightCurlyBracketKeyword_4() { return cRightCurlyBracketKeyword_4; }
-	}
-
-	public class MessageGroupElements extends AbstractParserRuleElementFinder {
-		private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "MessageGroup");
-		private final Group cGroup = (Group)rule.eContents().get(1);
-		private final Keyword cGroupKeyword_0 = (Keyword)cGroup.eContents().get(0);
-		private final Assignment cNameAssignment_1 = (Assignment)cGroup.eContents().get(1);
-		private final RuleCall cNameIDTerminalRuleCall_1_0 = (RuleCall)cNameAssignment_1.eContents().get(0);
-		private final Keyword cLeftCurlyBracketKeyword_2 = (Keyword)cGroup.eContents().get(2);
 		private final Assignment cItemsAssignment_3 = (Assignment)cGroup.eContents().get(3);
 		private final RuleCall cItemsMessageItemParserRuleCall_3_0 = (RuleCall)cItemsAssignment_3.eContents().get(0);
 		private final Keyword cRightCurlyBracketKeyword_4 = (Keyword)cGroup.eContents().get(4);
 		
-		//MessageGroup:
-		//	"group" name=ID "{" items+=MessageItem* "}";
-		public ParserRule getRule() { return rule; }
-
-		//"group" name=ID "{" items+=MessageItem* "}"
+		//MessageCategory:
+		//	'category' name=ID '{'
+		//	items+=MessageItem*
+		//	'}';
+		@Override public ParserRule getRule() { return rule; }
+		
+		//'category' name=ID '{' items+=MessageItem* '}'
 		public Group getGroup() { return cGroup; }
-
-		//"group"
-		public Keyword getGroupKeyword_0() { return cGroupKeyword_0; }
-
+		
+		//'category'
+		public Keyword getCategoryKeyword_0() { return cCategoryKeyword_0; }
+		
 		//name=ID
 		public Assignment getNameAssignment_1() { return cNameAssignment_1; }
-
+		
 		//ID
 		public RuleCall getNameIDTerminalRuleCall_1_0() { return cNameIDTerminalRuleCall_1_0; }
-
-		//"{"
+		
+		//'{'
 		public Keyword getLeftCurlyBracketKeyword_2() { return cLeftCurlyBracketKeyword_2; }
-
+		
 		//items+=MessageItem*
 		public Assignment getItemsAssignment_3() { return cItemsAssignment_3; }
-
+		
 		//MessageItem
 		public RuleCall getItemsMessageItemParserRuleCall_3_0() { return cItemsMessageItemParserRuleCall_3_0; }
-
-		//"}"
+		
+		//'}'
 		public Keyword getRightCurlyBracketKeyword_4() { return cRightCurlyBracketKeyword_4; }
 	}
-
 	public class MessageItemElements extends AbstractParserRuleElementFinder {
-		private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "MessageItem");
+		private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "org.eclipse.osbp.xtext.messagedsl.MessageDsl.MessageItem");
 		private final Group cGroup = (Group)rule.eContents().get(1);
 		private final Keyword cMessageKeyword_0 = (Keyword)cGroup.eContents().get(0);
 		private final Assignment cNameAssignment_1 = (Assignment)cGroup.eContents().get(1);
 		private final RuleCall cNameIDTerminalRuleCall_1_0 = (RuleCall)cNameAssignment_1.eContents().get(0);
 		private final Keyword cLeftCurlyBracketKeyword_2 = (Keyword)cGroup.eContents().get(2);
-		private final Keyword cParameterKeyword_3 = (Keyword)cGroup.eContents().get(3);
-		private final Keyword cLeftCurlyBracketKeyword_4 = (Keyword)cGroup.eContents().get(4);
-		private final Assignment cParametersAssignment_5 = (Assignment)cGroup.eContents().get(5);
-		private final RuleCall cParametersMessageParameterParserRuleCall_5_0 = (RuleCall)cParametersAssignment_5.eContents().get(0);
-		private final Keyword cRightCurlyBracketKeyword_6 = (Keyword)cGroup.eContents().get(6);
-		private final Keyword cAutomaticKeyword_7 = (Keyword)cGroup.eContents().get(7);
-		private final Keyword cLeftCurlyBracketKeyword_8 = (Keyword)cGroup.eContents().get(8);
-		private final Assignment cAutomaticOutputsAssignment_9 = (Assignment)cGroup.eContents().get(9);
-		private final RuleCall cAutomaticOutputsAutomaticOutputEnumEnumRuleCall_9_0 = (RuleCall)cAutomaticOutputsAssignment_9.eContents().get(0);
-		private final Keyword cRightCurlyBracketKeyword_10 = (Keyword)cGroup.eContents().get(10);
-		private final Keyword cFormatKeyword_11 = (Keyword)cGroup.eContents().get(11);
-		private final Keyword cLeftCurlyBracketKeyword_12 = (Keyword)cGroup.eContents().get(12);
-		private final Alternatives cAlternatives_13 = (Alternatives)cGroup.eContents().get(13);
-		private final Group cGroup_13_0 = (Group)cAlternatives_13.eContents().get(0);
-		private final Keyword cAllKeyword_13_0_0 = (Keyword)cGroup_13_0.eContents().get(0);
-		private final Assignment cAllFormatAssignment_13_0_1 = (Assignment)cGroup_13_0.eContents().get(1);
-		private final RuleCall cAllFormatMessageDefaultFormatParserRuleCall_13_0_1_0 = (RuleCall)cAllFormatAssignment_13_0_1.eContents().get(0);
-		private final Group cGroup_13_1 = (Group)cAlternatives_13.eContents().get(1);
-		private final Keyword cLogKeyword_13_1_0 = (Keyword)cGroup_13_1.eContents().get(0);
-		private final Assignment cLogFormatAssignment_13_1_1 = (Assignment)cGroup_13_1.eContents().get(1);
-		private final RuleCall cLogFormatMessageDefaultFormatParserRuleCall_13_1_1_0 = (RuleCall)cLogFormatAssignment_13_1_1.eContents().get(0);
-		private final Keyword cShowKeyword_13_1_2 = (Keyword)cGroup_13_1.eContents().get(2);
-		private final Assignment cShowFormatAssignment_13_1_3 = (Assignment)cGroup_13_1.eContents().get(3);
-		private final RuleCall cShowFormatMessageDefaultFormatParserRuleCall_13_1_3_0 = (RuleCall)cShowFormatAssignment_13_1_3.eContents().get(0);
-		private final Keyword cRightCurlyBracketKeyword_14 = (Keyword)cGroup.eContents().get(14);
-		private final Keyword cRightCurlyBracketKeyword_15 = (Keyword)cGroup.eContents().get(15);
+		private final Group cGroup_3 = (Group)cGroup.eContents().get(3);
+		private final Keyword cParameterKeyword_3_0 = (Keyword)cGroup_3.eContents().get(0);
+		private final Keyword cLeftCurlyBracketKeyword_3_1 = (Keyword)cGroup_3.eContents().get(1);
+		private final Assignment cParametersAssignment_3_2 = (Assignment)cGroup_3.eContents().get(2);
+		private final RuleCall cParametersMessageParameterParserRuleCall_3_2_0 = (RuleCall)cParametersAssignment_3_2.eContents().get(0);
+		private final Keyword cRightCurlyBracketKeyword_3_3 = (Keyword)cGroup_3.eContents().get(3);
+		private final Group cGroup_4 = (Group)cGroup.eContents().get(4);
+		private final Keyword cSeverityKeyword_4_0 = (Keyword)cGroup_4.eContents().get(0);
+		private final Keyword cLeftCurlyBracketKeyword_4_1 = (Keyword)cGroup_4.eContents().get(1);
+		private final Assignment cSeveritiesAssignment_4_2 = (Assignment)cGroup_4.eContents().get(2);
+		private final RuleCall cSeveritiesSeverityEnumEnumRuleCall_4_2_0 = (RuleCall)cSeveritiesAssignment_4_2.eContents().get(0);
+		private final Keyword cRightCurlyBracketKeyword_4_3 = (Keyword)cGroup_4.eContents().get(3);
+		private final Keyword cOutputKeyword_5 = (Keyword)cGroup.eContents().get(5);
+		private final Keyword cLeftCurlyBracketKeyword_6 = (Keyword)cGroup.eContents().get(6);
+		private final Alternatives cAlternatives_7 = (Alternatives)cGroup.eContents().get(7);
+		private final Group cGroup_7_0 = (Group)cAlternatives_7.eContents().get(0);
+		private final Keyword cAllKeyword_7_0_0 = (Keyword)cGroup_7_0.eContents().get(0);
+		private final Assignment cAllOutputAssignment_7_0_1 = (Assignment)cGroup_7_0.eContents().get(1);
+		private final RuleCall cAllOutputMessageTextParserRuleCall_7_0_1_0 = (RuleCall)cAllOutputAssignment_7_0_1.eContents().get(0);
+		private final Group cGroup_7_1 = (Group)cAlternatives_7.eContents().get(1);
+		private final Group cGroup_7_1_0 = (Group)cGroup_7_1.eContents().get(0);
+		private final Keyword cLogKeyword_7_1_0_0 = (Keyword)cGroup_7_1_0.eContents().get(0);
+		private final Assignment cLogOutputAssignment_7_1_0_1 = (Assignment)cGroup_7_1_0.eContents().get(1);
+		private final RuleCall cLogOutputMessageTextParserRuleCall_7_1_0_1_0 = (RuleCall)cLogOutputAssignment_7_1_0_1.eContents().get(0);
+		private final Keyword cShowKeyword_7_1_1 = (Keyword)cGroup_7_1.eContents().get(1);
+		private final Assignment cShowOutputAssignment_7_1_2 = (Assignment)cGroup_7_1.eContents().get(2);
+		private final RuleCall cShowOutputMessageTextParserRuleCall_7_1_2_0 = (RuleCall)cShowOutputAssignment_7_1_2.eContents().get(0);
+		private final Keyword cRightCurlyBracketKeyword_8 = (Keyword)cGroup.eContents().get(8);
+		private final Keyword cRightCurlyBracketKeyword_9 = (Keyword)cGroup.eContents().get(9);
 		
 		//MessageItem:
-		//	"message" name=ID "{" "parameter" "{" parameters+=MessageParameter* "}" "automatic" "{"
-		//	automaticOutputs+=AutomaticOutputEnum* "}" "format" "{" ("all" allFormat=MessageDefaultFormat | "log"
-		//	logFormat=MessageDefaultFormat "show" showFormat=MessageDefaultFormat) "}" "}";
-		public ParserRule getRule() { return rule; }
-
-		//"message" name=ID "{" "parameter" "{" parameters+=MessageParameter* "}" "automatic" "{"
-		//automaticOutputs+=AutomaticOutputEnum* "}" "format" "{" ("all" allFormat=MessageDefaultFormat | "log"
-		//logFormat=MessageDefaultFormat "show" showFormat=MessageDefaultFormat) "}" "}"
+		//	'message' name=ID '{' ('parameter' '{' parameters+=MessageParameter* '}')? ('severity' '{' severities+=SeverityEnum*
+		//	'}')?
+		//	'output' '{' ('all' allOutput=MessageText | ('log' logOutput=MessageText)?
+		//	'show' showOutput=MessageText) '}'
+		//	'}';
+		@Override public ParserRule getRule() { return rule; }
+		
+		//'message' name=ID '{' ('parameter' '{' parameters+=MessageParameter* '}')? ('severity' '{' severities+=SeverityEnum*
+		//'}')? 'output' '{' ('all' allOutput=MessageText | ('log' logOutput=MessageText)? 'show' showOutput=MessageText) '}' '}'
 		public Group getGroup() { return cGroup; }
-
-		//"message"
+		
+		//'message'
 		public Keyword getMessageKeyword_0() { return cMessageKeyword_0; }
-
+		
 		//name=ID
 		public Assignment getNameAssignment_1() { return cNameAssignment_1; }
-
+		
 		//ID
 		public RuleCall getNameIDTerminalRuleCall_1_0() { return cNameIDTerminalRuleCall_1_0; }
-
-		//"{"
+		
+		//'{'
 		public Keyword getLeftCurlyBracketKeyword_2() { return cLeftCurlyBracketKeyword_2; }
-
-		//"parameter"
-		public Keyword getParameterKeyword_3() { return cParameterKeyword_3; }
-
-		//"{"
-		public Keyword getLeftCurlyBracketKeyword_4() { return cLeftCurlyBracketKeyword_4; }
-
+		
+		//('parameter' '{' parameters+=MessageParameter* '}')?
+		public Group getGroup_3() { return cGroup_3; }
+		
+		//'parameter'
+		public Keyword getParameterKeyword_3_0() { return cParameterKeyword_3_0; }
+		
+		//'{'
+		public Keyword getLeftCurlyBracketKeyword_3_1() { return cLeftCurlyBracketKeyword_3_1; }
+		
 		//parameters+=MessageParameter*
-		public Assignment getParametersAssignment_5() { return cParametersAssignment_5; }
-
+		public Assignment getParametersAssignment_3_2() { return cParametersAssignment_3_2; }
+		
 		//MessageParameter
-		public RuleCall getParametersMessageParameterParserRuleCall_5_0() { return cParametersMessageParameterParserRuleCall_5_0; }
-
-		//"}"
-		public Keyword getRightCurlyBracketKeyword_6() { return cRightCurlyBracketKeyword_6; }
-
-		//"automatic"
-		public Keyword getAutomaticKeyword_7() { return cAutomaticKeyword_7; }
-
-		//"{"
-		public Keyword getLeftCurlyBracketKeyword_8() { return cLeftCurlyBracketKeyword_8; }
-
-		//automaticOutputs+=AutomaticOutputEnum*
-		public Assignment getAutomaticOutputsAssignment_9() { return cAutomaticOutputsAssignment_9; }
-
-		//AutomaticOutputEnum
-		public RuleCall getAutomaticOutputsAutomaticOutputEnumEnumRuleCall_9_0() { return cAutomaticOutputsAutomaticOutputEnumEnumRuleCall_9_0; }
-
-		//"}"
-		public Keyword getRightCurlyBracketKeyword_10() { return cRightCurlyBracketKeyword_10; }
-
-		//"format"
-		public Keyword getFormatKeyword_11() { return cFormatKeyword_11; }
-
-		//"{"
-		public Keyword getLeftCurlyBracketKeyword_12() { return cLeftCurlyBracketKeyword_12; }
-
-		//"all" allFormat=MessageDefaultFormat | "log" logFormat=MessageDefaultFormat "show" showFormat=MessageDefaultFormat
-		public Alternatives getAlternatives_13() { return cAlternatives_13; }
-
-		//"all" allFormat=MessageDefaultFormat
-		public Group getGroup_13_0() { return cGroup_13_0; }
-
-		//"all"
-		public Keyword getAllKeyword_13_0_0() { return cAllKeyword_13_0_0; }
-
-		//allFormat=MessageDefaultFormat
-		public Assignment getAllFormatAssignment_13_0_1() { return cAllFormatAssignment_13_0_1; }
-
-		//MessageDefaultFormat
-		public RuleCall getAllFormatMessageDefaultFormatParserRuleCall_13_0_1_0() { return cAllFormatMessageDefaultFormatParserRuleCall_13_0_1_0; }
-
-		//"log" logFormat=MessageDefaultFormat "show" showFormat=MessageDefaultFormat
-		public Group getGroup_13_1() { return cGroup_13_1; }
-
-		//"log"
-		public Keyword getLogKeyword_13_1_0() { return cLogKeyword_13_1_0; }
-
-		//logFormat=MessageDefaultFormat
-		public Assignment getLogFormatAssignment_13_1_1() { return cLogFormatAssignment_13_1_1; }
-
-		//MessageDefaultFormat
-		public RuleCall getLogFormatMessageDefaultFormatParserRuleCall_13_1_1_0() { return cLogFormatMessageDefaultFormatParserRuleCall_13_1_1_0; }
-
-		//"show"
-		public Keyword getShowKeyword_13_1_2() { return cShowKeyword_13_1_2; }
-
-		//showFormat=MessageDefaultFormat
-		public Assignment getShowFormatAssignment_13_1_3() { return cShowFormatAssignment_13_1_3; }
-
-		//MessageDefaultFormat
-		public RuleCall getShowFormatMessageDefaultFormatParserRuleCall_13_1_3_0() { return cShowFormatMessageDefaultFormatParserRuleCall_13_1_3_0; }
-
-		//"}"
-		public Keyword getRightCurlyBracketKeyword_14() { return cRightCurlyBracketKeyword_14; }
-
-		//"}"
-		public Keyword getRightCurlyBracketKeyword_15() { return cRightCurlyBracketKeyword_15; }
+		public RuleCall getParametersMessageParameterParserRuleCall_3_2_0() { return cParametersMessageParameterParserRuleCall_3_2_0; }
+		
+		//'}'
+		public Keyword getRightCurlyBracketKeyword_3_3() { return cRightCurlyBracketKeyword_3_3; }
+		
+		//('severity' '{' severities+=SeverityEnum* '}')?
+		public Group getGroup_4() { return cGroup_4; }
+		
+		//'severity'
+		public Keyword getSeverityKeyword_4_0() { return cSeverityKeyword_4_0; }
+		
+		//'{'
+		public Keyword getLeftCurlyBracketKeyword_4_1() { return cLeftCurlyBracketKeyword_4_1; }
+		
+		//severities+=SeverityEnum*
+		public Assignment getSeveritiesAssignment_4_2() { return cSeveritiesAssignment_4_2; }
+		
+		//SeverityEnum
+		public RuleCall getSeveritiesSeverityEnumEnumRuleCall_4_2_0() { return cSeveritiesSeverityEnumEnumRuleCall_4_2_0; }
+		
+		//'}'
+		public Keyword getRightCurlyBracketKeyword_4_3() { return cRightCurlyBracketKeyword_4_3; }
+		
+		//'output'
+		public Keyword getOutputKeyword_5() { return cOutputKeyword_5; }
+		
+		//'{'
+		public Keyword getLeftCurlyBracketKeyword_6() { return cLeftCurlyBracketKeyword_6; }
+		
+		//'all' allOutput=MessageText | ('log' logOutput=MessageText)? 'show' showOutput=MessageText
+		public Alternatives getAlternatives_7() { return cAlternatives_7; }
+		
+		//'all' allOutput=MessageText
+		public Group getGroup_7_0() { return cGroup_7_0; }
+		
+		//'all'
+		public Keyword getAllKeyword_7_0_0() { return cAllKeyword_7_0_0; }
+		
+		//allOutput=MessageText
+		public Assignment getAllOutputAssignment_7_0_1() { return cAllOutputAssignment_7_0_1; }
+		
+		//MessageText
+		public RuleCall getAllOutputMessageTextParserRuleCall_7_0_1_0() { return cAllOutputMessageTextParserRuleCall_7_0_1_0; }
+		
+		//('log' logOutput=MessageText)? 'show' showOutput=MessageText
+		public Group getGroup_7_1() { return cGroup_7_1; }
+		
+		//('log' logOutput=MessageText)?
+		public Group getGroup_7_1_0() { return cGroup_7_1_0; }
+		
+		//'log'
+		public Keyword getLogKeyword_7_1_0_0() { return cLogKeyword_7_1_0_0; }
+		
+		//logOutput=MessageText
+		public Assignment getLogOutputAssignment_7_1_0_1() { return cLogOutputAssignment_7_1_0_1; }
+		
+		//MessageText
+		public RuleCall getLogOutputMessageTextParserRuleCall_7_1_0_1_0() { return cLogOutputMessageTextParserRuleCall_7_1_0_1_0; }
+		
+		//'show'
+		public Keyword getShowKeyword_7_1_1() { return cShowKeyword_7_1_1; }
+		
+		//showOutput=MessageText
+		public Assignment getShowOutputAssignment_7_1_2() { return cShowOutputAssignment_7_1_2; }
+		
+		//MessageText
+		public RuleCall getShowOutputMessageTextParserRuleCall_7_1_2_0() { return cShowOutputMessageTextParserRuleCall_7_1_2_0; }
+		
+		//'}'
+		public Keyword getRightCurlyBracketKeyword_8() { return cRightCurlyBracketKeyword_8; }
+		
+		//'}'
+		public Keyword getRightCurlyBracketKeyword_9() { return cRightCurlyBracketKeyword_9; }
 	}
-
 	public class MessageParameterElements extends AbstractParserRuleElementFinder {
-		private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "MessageParameter");
+		private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "org.eclipse.osbp.xtext.messagedsl.MessageDsl.MessageParameter");
 		private final Group cGroup = (Group)rule.eContents().get(1);
 		private final Assignment cOftypeAssignment_0 = (Assignment)cGroup.eContents().get(0);
 		private final RuleCall cOftypeParameterTypeEnumEnumRuleCall_0_0 = (RuleCall)cOftypeAssignment_0.eContents().get(0);
@@ -317,55 +289,52 @@
 		
 		//MessageParameter:
 		//	oftype=ParameterTypeEnum name=ID;
-		public ParserRule getRule() { return rule; }
-
+		@Override public ParserRule getRule() { return rule; }
+		
 		//oftype=ParameterTypeEnum name=ID
 		public Group getGroup() { return cGroup; }
-
+		
 		//oftype=ParameterTypeEnum
 		public Assignment getOftypeAssignment_0() { return cOftypeAssignment_0; }
-
+		
 		//ParameterTypeEnum
 		public RuleCall getOftypeParameterTypeEnumEnumRuleCall_0_0() { return cOftypeParameterTypeEnumEnumRuleCall_0_0; }
-
+		
 		//name=ID
 		public Assignment getNameAssignment_1() { return cNameAssignment_1; }
-
+		
 		//ID
 		public RuleCall getNameIDTerminalRuleCall_1_0() { return cNameIDTerminalRuleCall_1_0; }
 	}
-
-	public class MessageDefaultFormatElements extends AbstractParserRuleElementFinder {
-		private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "MessageDefaultFormat");
-		private final Assignment cFormatAssignment = (Assignment)rule.eContents().get(1);
-		private final RuleCall cFormatTRANSLATABLESTRINGParserRuleCall_0 = (RuleCall)cFormatAssignment.eContents().get(0);
+	public class MessageTextElements extends AbstractParserRuleElementFinder {
+		private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "org.eclipse.osbp.xtext.messagedsl.MessageDsl.MessageText");
+		private final Assignment cTextAssignment = (Assignment)rule.eContents().get(1);
+		private final RuleCall cTextTRANSLATABLESTRINGParserRuleCall_0 = (RuleCall)cTextAssignment.eContents().get(0);
 		
-		//MessageDefaultFormat:
-		//	format=TRANSLATABLESTRING;
-		public ParserRule getRule() { return rule; }
-
-		//format=TRANSLATABLESTRING
-		public Assignment getFormatAssignment() { return cFormatAssignment; }
-
+		//MessageText:
+		//	text=TRANSLATABLESTRING;
+		@Override public ParserRule getRule() { return rule; }
+		
+		//text=TRANSLATABLESTRING
+		public Assignment getTextAssignment() { return cTextAssignment; }
+		
 		//TRANSLATABLESTRING
-		public RuleCall getFormatTRANSLATABLESTRINGParserRuleCall_0() { return cFormatTRANSLATABLESTRINGParserRuleCall_0; }
+		public RuleCall getTextTRANSLATABLESTRINGParserRuleCall_0() { return cTextTRANSLATABLESTRINGParserRuleCall_0; }
 	}
-
 	public class TRANSLATABLESTRINGElements extends AbstractParserRuleElementFinder {
-		private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "TRANSLATABLESTRING");
+		private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "org.eclipse.osbp.xtext.messagedsl.MessageDsl.TRANSLATABLESTRING");
 		private final RuleCall cSTRINGTerminalRuleCall = (RuleCall)rule.eContents().get(1);
 		
 		//TRANSLATABLESTRING:
 		//	STRING;
-		public ParserRule getRule() { return rule; }
-
+		@Override public ParserRule getRule() { return rule; }
+		
 		//STRING
 		public RuleCall getSTRINGTerminalRuleCall() { return cSTRINGTerminalRuleCall; }
 	}
 	
-	
 	public class ParameterTypeEnumElements extends AbstractEnumRuleElementFinder {
-		private final EnumRule rule = (EnumRule) GrammarUtil.findRuleForName(getGrammar(), "ParameterTypeEnum");
+		private final EnumRule rule = (EnumRule) GrammarUtil.findRuleForName(getGrammar(), "org.eclipse.osbp.xtext.messagedsl.MessageDsl.ParameterTypeEnum");
 		private final Alternatives cAlternatives = (Alternatives)rule.eContents().get(1);
 		private final EnumLiteralDeclaration cBOOLEANEnumLiteralDeclaration_0 = (EnumLiteralDeclaration)cAlternatives.eContents().get(0);
 		private final Keyword cBOOLEANBooleanKeyword_0_0 = (Keyword)cBOOLEANEnumLiteralDeclaration_0.eContents().get(0);
@@ -383,59 +352,63 @@
 		private final Keyword cEXCEPTIONExceptionKeyword_6_0 = (Keyword)cEXCEPTIONEnumLiteralDeclaration_6.eContents().get(0);
 		
 		//enum ParameterTypeEnum:
-		//	BOOLEAN="boolean" | INTEGER="int" | DOUBLE="double" | STRING="String" | CLASS="Class" | OBJECT="Object" |
-		//	EXCEPTION="Exception";
+		//	BOOLEAN='boolean' |
+		//	INTEGER='int' |
+		//	DOUBLE='double' |
+		//	STRING='String' |
+		//	CLASS='Class' |
+		//	OBJECT='Object' |
+		//	EXCEPTION='Exception';
 		public EnumRule getRule() { return rule; }
-
-		//BOOLEAN="boolean" | INTEGER="int" | DOUBLE="double" | STRING="String" | CLASS="Class" | OBJECT="Object" |
-		//EXCEPTION="Exception"
+		
+		//BOOLEAN='boolean' | INTEGER='int' | DOUBLE='double' | STRING='String' | CLASS='Class' | OBJECT='Object' |
+		//EXCEPTION='Exception'
 		public Alternatives getAlternatives() { return cAlternatives; }
-
-		//BOOLEAN="boolean"
+		
+		//BOOLEAN='boolean'
 		public EnumLiteralDeclaration getBOOLEANEnumLiteralDeclaration_0() { return cBOOLEANEnumLiteralDeclaration_0; }
-
-		//"boolean"
+		
+		//'boolean'
 		public Keyword getBOOLEANBooleanKeyword_0_0() { return cBOOLEANBooleanKeyword_0_0; }
-
-		//INTEGER="int"
+		
+		//INTEGER='int'
 		public EnumLiteralDeclaration getINTEGEREnumLiteralDeclaration_1() { return cINTEGEREnumLiteralDeclaration_1; }
-
-		//"int"
+		
+		//'int'
 		public Keyword getINTEGERIntKeyword_1_0() { return cINTEGERIntKeyword_1_0; }
-
-		//DOUBLE="double"
+		
+		//DOUBLE='double'
 		public EnumLiteralDeclaration getDOUBLEEnumLiteralDeclaration_2() { return cDOUBLEEnumLiteralDeclaration_2; }
-
-		//"double"
+		
+		//'double'
 		public Keyword getDOUBLEDoubleKeyword_2_0() { return cDOUBLEDoubleKeyword_2_0; }
-
-		//STRING="String"
+		
+		//STRING='String'
 		public EnumLiteralDeclaration getSTRINGEnumLiteralDeclaration_3() { return cSTRINGEnumLiteralDeclaration_3; }
-
-		//"String"
+		
+		//'String'
 		public Keyword getSTRINGStringKeyword_3_0() { return cSTRINGStringKeyword_3_0; }
-
-		//CLASS="Class"
+		
+		//CLASS='Class'
 		public EnumLiteralDeclaration getCLASSEnumLiteralDeclaration_4() { return cCLASSEnumLiteralDeclaration_4; }
-
-		//"Class"
+		
+		//'Class'
 		public Keyword getCLASSClassKeyword_4_0() { return cCLASSClassKeyword_4_0; }
-
-		//OBJECT="Object"
+		
+		//OBJECT='Object'
 		public EnumLiteralDeclaration getOBJECTEnumLiteralDeclaration_5() { return cOBJECTEnumLiteralDeclaration_5; }
-
-		//"Object"
+		
+		//'Object'
 		public Keyword getOBJECTObjectKeyword_5_0() { return cOBJECTObjectKeyword_5_0; }
-
-		//EXCEPTION="Exception"
+		
+		//EXCEPTION='Exception'
 		public EnumLiteralDeclaration getEXCEPTIONEnumLiteralDeclaration_6() { return cEXCEPTIONEnumLiteralDeclaration_6; }
-
-		//"Exception"
+		
+		//'Exception'
 		public Keyword getEXCEPTIONExceptionKeyword_6_0() { return cEXCEPTIONExceptionKeyword_6_0; }
 	}
-
-	public class AutomaticOutputEnumElements extends AbstractEnumRuleElementFinder {
-		private final EnumRule rule = (EnumRule) GrammarUtil.findRuleForName(getGrammar(), "AutomaticOutputEnum");
+	public class SeverityEnumElements extends AbstractEnumRuleElementFinder {
+		private final EnumRule rule = (EnumRule) GrammarUtil.findRuleForName(getGrammar(), "org.eclipse.osbp.xtext.messagedsl.MessageDsl.SeverityEnum");
 		private final Alternatives cAlternatives = (Alternatives)rule.eContents().get(1);
 		private final EnumLiteralDeclaration cLOG_TRACEEnumLiteralDeclaration_0 = (EnumLiteralDeclaration)cAlternatives.eContents().get(0);
 		private final Keyword cLOG_TRACELogTraceKeyword_0_0 = (Keyword)cLOG_TRACEEnumLiteralDeclaration_0.eContents().get(0);
@@ -454,93 +427,109 @@
 		private final EnumLiteralDeclaration cSHOW_ERROREnumLiteralDeclaration_7 = (EnumLiteralDeclaration)cAlternatives.eContents().get(7);
 		private final Keyword cSHOW_ERRORShowErrorKeyword_7_0 = (Keyword)cSHOW_ERROREnumLiteralDeclaration_7.eContents().get(0);
 		
-		//enum AutomaticOutputEnum:
-		//	LOG_TRACE="log-trace" | LOG_DEBUG="log-debug" | LOG_INFO="log-info" | LOG_WARN="log-warn" | LOG_ERROR="log-error" |
-		//	SHOW_INFO="show-info" | SHOW_WARN="show-warn" | SHOW_ERROR="show-error";
+		//enum SeverityEnum:
+		//	LOG_TRACE='log-trace' |
+		//	LOG_DEBUG='log-debug' |
+		//	LOG_INFO='log-info' |
+		//	LOG_WARN='log-warn' |
+		//	LOG_ERROR='log-error' |
+		//	SHOW_INFO='show-info' |
+		//	SHOW_WARN='show-warn' |
+		//	SHOW_ERROR='show-error';
 		public EnumRule getRule() { return rule; }
-
-		//LOG_TRACE="log-trace" | LOG_DEBUG="log-debug" | LOG_INFO="log-info" | LOG_WARN="log-warn" | LOG_ERROR="log-error" |
-		//SHOW_INFO="show-info" | SHOW_WARN="show-warn" | SHOW_ERROR="show-error"
+		
+		//LOG_TRACE='log-trace' | LOG_DEBUG='log-debug' | LOG_INFO='log-info' | LOG_WARN='log-warn' | LOG_ERROR='log-error' |
+		//SHOW_INFO='show-info' | SHOW_WARN='show-warn' | SHOW_ERROR='show-error'
 		public Alternatives getAlternatives() { return cAlternatives; }
-
-		//LOG_TRACE="log-trace"
+		
+		//LOG_TRACE='log-trace'
 		public EnumLiteralDeclaration getLOG_TRACEEnumLiteralDeclaration_0() { return cLOG_TRACEEnumLiteralDeclaration_0; }
-
-		//"log-trace"
+		
+		//'log-trace'
 		public Keyword getLOG_TRACELogTraceKeyword_0_0() { return cLOG_TRACELogTraceKeyword_0_0; }
-
-		//LOG_DEBUG="log-debug"
+		
+		//LOG_DEBUG='log-debug'
 		public EnumLiteralDeclaration getLOG_DEBUGEnumLiteralDeclaration_1() { return cLOG_DEBUGEnumLiteralDeclaration_1; }
-
-		//"log-debug"
+		
+		//'log-debug'
 		public Keyword getLOG_DEBUGLogDebugKeyword_1_0() { return cLOG_DEBUGLogDebugKeyword_1_0; }
-
-		//LOG_INFO="log-info"
+		
+		//LOG_INFO='log-info'
 		public EnumLiteralDeclaration getLOG_INFOEnumLiteralDeclaration_2() { return cLOG_INFOEnumLiteralDeclaration_2; }
-
-		//"log-info"
+		
+		//'log-info'
 		public Keyword getLOG_INFOLogInfoKeyword_2_0() { return cLOG_INFOLogInfoKeyword_2_0; }
-
-		//LOG_WARN="log-warn"
+		
+		//LOG_WARN='log-warn'
 		public EnumLiteralDeclaration getLOG_WARNEnumLiteralDeclaration_3() { return cLOG_WARNEnumLiteralDeclaration_3; }
-
-		//"log-warn"
+		
+		//'log-warn'
 		public Keyword getLOG_WARNLogWarnKeyword_3_0() { return cLOG_WARNLogWarnKeyword_3_0; }
-
-		//LOG_ERROR="log-error"
+		
+		//LOG_ERROR='log-error'
 		public EnumLiteralDeclaration getLOG_ERROREnumLiteralDeclaration_4() { return cLOG_ERROREnumLiteralDeclaration_4; }
-
-		//"log-error"
+		
+		//'log-error'
 		public Keyword getLOG_ERRORLogErrorKeyword_4_0() { return cLOG_ERRORLogErrorKeyword_4_0; }
-
-		//SHOW_INFO="show-info"
+		
+		//SHOW_INFO='show-info'
 		public EnumLiteralDeclaration getSHOW_INFOEnumLiteralDeclaration_5() { return cSHOW_INFOEnumLiteralDeclaration_5; }
-
-		//"show-info"
+		
+		//'show-info'
 		public Keyword getSHOW_INFOShowInfoKeyword_5_0() { return cSHOW_INFOShowInfoKeyword_5_0; }
-
-		//SHOW_WARN="show-warn"
+		
+		//SHOW_WARN='show-warn'
 		public EnumLiteralDeclaration getSHOW_WARNEnumLiteralDeclaration_6() { return cSHOW_WARNEnumLiteralDeclaration_6; }
-
-		//"show-warn"
+		
+		//'show-warn'
 		public Keyword getSHOW_WARNShowWarnKeyword_6_0() { return cSHOW_WARNShowWarnKeyword_6_0; }
-
-		//SHOW_ERROR="show-error"
+		
+		//SHOW_ERROR='show-error'
 		public EnumLiteralDeclaration getSHOW_ERROREnumLiteralDeclaration_7() { return cSHOW_ERROREnumLiteralDeclaration_7; }
-
-		//"show-error"
+		
+		//'show-error'
 		public Keyword getSHOW_ERRORShowErrorKeyword_7_0() { return cSHOW_ERRORShowErrorKeyword_7_0; }
 	}
 	
 	private final MessageModelElements pMessageModel;
 	private final MessagePackageElements pMessagePackage;
 	private final MessageCategoryElements pMessageCategory;
-	private final MessageGroupElements pMessageGroup;
 	private final MessageItemElements pMessageItem;
 	private final MessageParameterElements pMessageParameter;
-	private final ParameterTypeEnumElements unknownRuleParameterTypeEnum;
-	private final AutomaticOutputEnumElements unknownRuleAutomaticOutputEnum;
-	private final MessageDefaultFormatElements pMessageDefaultFormat;
+	private final ParameterTypeEnumElements eParameterTypeEnum;
+	private final SeverityEnumElements eSeverityEnum;
+	private final MessageTextElements pMessageText;
 	private final TRANSLATABLESTRINGElements pTRANSLATABLESTRING;
 	
 	private final Grammar grammar;
-
+	
+	private final OXtypeGrammarAccess gaOXtype;
+	
 	private final XbaseWithAnnotationsGrammarAccess gaXbaseWithAnnotations;
+	
+	private final XbaseGrammarAccess gaXbase;
+	
+	private final XtypeGrammarAccess gaXtype;
 
 	@Inject
 	public MessageDslGrammarAccess(GrammarProvider grammarProvider,
-		XbaseWithAnnotationsGrammarAccess gaXbaseWithAnnotations) {
+			OXtypeGrammarAccess gaOXtype,
+			XbaseWithAnnotationsGrammarAccess gaXbaseWithAnnotations,
+			XbaseGrammarAccess gaXbase,
+			XtypeGrammarAccess gaXtype) {
 		this.grammar = internalFindGrammar(grammarProvider);
+		this.gaOXtype = gaOXtype;
 		this.gaXbaseWithAnnotations = gaXbaseWithAnnotations;
+		this.gaXbase = gaXbase;
+		this.gaXtype = gaXtype;
 		this.pMessageModel = new MessageModelElements();
 		this.pMessagePackage = new MessagePackageElements();
 		this.pMessageCategory = new MessageCategoryElements();
-		this.pMessageGroup = new MessageGroupElements();
 		this.pMessageItem = new MessageItemElements();
 		this.pMessageParameter = new MessageParameterElements();
-		this.unknownRuleParameterTypeEnum = new ParameterTypeEnumElements();
-		this.unknownRuleAutomaticOutputEnum = new AutomaticOutputEnumElements();
-		this.pMessageDefaultFormat = new MessageDefaultFormatElements();
+		this.eParameterTypeEnum = new ParameterTypeEnumElements();
+		this.eSeverityEnum = new SeverityEnumElements();
+		this.pMessageText = new MessageTextElements();
 		this.pTRANSLATABLESTRING = new TRANSLATABLESTRINGElements();
 	}
 	
@@ -560,15 +549,27 @@
 		return grammar;
 	}
 	
-	
+	@Override
 	public Grammar getGrammar() {
 		return grammar;
 	}
 	
-
+	
+	public OXtypeGrammarAccess getOXtypeGrammarAccess() {
+		return gaOXtype;
+	}
+	
 	public XbaseWithAnnotationsGrammarAccess getXbaseWithAnnotationsGrammarAccess() {
 		return gaXbaseWithAnnotations;
 	}
+	
+	public XbaseGrammarAccess getXbaseGrammarAccess() {
+		return gaXbase;
+	}
+	
+	public XtypeGrammarAccess getXtypeGrammarAccess() {
+		return gaXtype;
+	}
 
 	
 	//MessageModel:
@@ -580,9 +581,12 @@
 	public ParserRule getMessageModelRule() {
 		return getMessageModelAccess().getRule();
 	}
-
+	
 	//MessagePackage:
-	//	{MessagePackage} "package" name=QualifiedName "{" categories+=MessageCategory* "}";
+	//	{MessagePackage}
+	//	'package' name=QualifiedName '{'
+	//	categories+=MessageCategory*
+	//	'}';
 	public MessagePackageElements getMessagePackageAccess() {
 		return pMessagePackage;
 	}
@@ -590,9 +594,11 @@
 	public ParserRule getMessagePackageRule() {
 		return getMessagePackageAccess().getRule();
 	}
-
+	
 	//MessageCategory:
-	//	"category" name=ID "{" groups+=MessageGroup* "}";
+	//	'category' name=ID '{'
+	//	items+=MessageItem*
+	//	'}';
 	public MessageCategoryElements getMessageCategoryAccess() {
 		return pMessageCategory;
 	}
@@ -600,21 +606,13 @@
 	public ParserRule getMessageCategoryRule() {
 		return getMessageCategoryAccess().getRule();
 	}
-
-	//MessageGroup:
-	//	"group" name=ID "{" items+=MessageItem* "}";
-	public MessageGroupElements getMessageGroupAccess() {
-		return pMessageGroup;
-	}
 	
-	public ParserRule getMessageGroupRule() {
-		return getMessageGroupAccess().getRule();
-	}
-
 	//MessageItem:
-	//	"message" name=ID "{" "parameter" "{" parameters+=MessageParameter* "}" "automatic" "{"
-	//	automaticOutputs+=AutomaticOutputEnum* "}" "format" "{" ("all" allFormat=MessageDefaultFormat | "log"
-	//	logFormat=MessageDefaultFormat "show" showFormat=MessageDefaultFormat) "}" "}";
+	//	'message' name=ID '{' ('parameter' '{' parameters+=MessageParameter* '}')? ('severity' '{' severities+=SeverityEnum*
+	//	'}')?
+	//	'output' '{' ('all' allOutput=MessageText | ('log' logOutput=MessageText)?
+	//	'show' showOutput=MessageText) '}'
+	//	'}';
 	public MessageItemElements getMessageItemAccess() {
 		return pMessageItem;
 	}
@@ -622,7 +620,7 @@
 	public ParserRule getMessageItemRule() {
 		return getMessageItemAccess().getRule();
 	}
-
+	
 	//MessageParameter:
 	//	oftype=ParameterTypeEnum name=ID;
 	public MessageParameterElements getMessageParameterAccess() {
@@ -632,39 +630,50 @@
 	public ParserRule getMessageParameterRule() {
 		return getMessageParameterAccess().getRule();
 	}
-
+	
 	//enum ParameterTypeEnum:
-	//	BOOLEAN="boolean" | INTEGER="int" | DOUBLE="double" | STRING="String" | CLASS="Class" | OBJECT="Object" |
-	//	EXCEPTION="Exception";
+	//	BOOLEAN='boolean' |
+	//	INTEGER='int' |
+	//	DOUBLE='double' |
+	//	STRING='String' |
+	//	CLASS='Class' |
+	//	OBJECT='Object' |
+	//	EXCEPTION='Exception';
 	public ParameterTypeEnumElements getParameterTypeEnumAccess() {
-		return unknownRuleParameterTypeEnum;
+		return eParameterTypeEnum;
 	}
 	
 	public EnumRule getParameterTypeEnumRule() {
 		return getParameterTypeEnumAccess().getRule();
 	}
-
-	//enum AutomaticOutputEnum:
-	//	LOG_TRACE="log-trace" | LOG_DEBUG="log-debug" | LOG_INFO="log-info" | LOG_WARN="log-warn" | LOG_ERROR="log-error" |
-	//	SHOW_INFO="show-info" | SHOW_WARN="show-warn" | SHOW_ERROR="show-error";
-	public AutomaticOutputEnumElements getAutomaticOutputEnumAccess() {
-		return unknownRuleAutomaticOutputEnum;
+	
+	//enum SeverityEnum:
+	//	LOG_TRACE='log-trace' |
+	//	LOG_DEBUG='log-debug' |
+	//	LOG_INFO='log-info' |
+	//	LOG_WARN='log-warn' |
+	//	LOG_ERROR='log-error' |
+	//	SHOW_INFO='show-info' |
+	//	SHOW_WARN='show-warn' |
+	//	SHOW_ERROR='show-error';
+	public SeverityEnumElements getSeverityEnumAccess() {
+		return eSeverityEnum;
 	}
 	
-	public EnumRule getAutomaticOutputEnumRule() {
-		return getAutomaticOutputEnumAccess().getRule();
-	}
-
-	//MessageDefaultFormat:
-	//	format=TRANSLATABLESTRING;
-	public MessageDefaultFormatElements getMessageDefaultFormatAccess() {
-		return pMessageDefaultFormat;
+	public EnumRule getSeverityEnumRule() {
+		return getSeverityEnumAccess().getRule();
 	}
 	
-	public ParserRule getMessageDefaultFormatRule() {
-		return getMessageDefaultFormatAccess().getRule();
+	//MessageText:
+	//	text=TRANSLATABLESTRING;
+	public MessageTextElements getMessageTextAccess() {
+		return pMessageText;
 	}
-
+	
+	public ParserRule getMessageTextRule() {
+		return getMessageTextAccess().getRule();
+	}
+	
 	//TRANSLATABLESTRING:
 	//	STRING;
 	public TRANSLATABLESTRINGElements getTRANSLATABLESTRINGAccess() {
@@ -674,11 +683,27 @@
 	public ParserRule getTRANSLATABLESTRINGRule() {
 		return getTRANSLATABLESTRINGAccess().getRule();
 	}
-
+	
+	//@ Override XImportDeclaration OXImportDeclaration:
+	//	{OXImportDeclaration}
+	//	'import' (static?='static' extension?='extension'? importedType=[JvmDeclaredType|QualifiedNameInStaticImport]
+	//	(wildcard?='*' | memberName=ValidID) | importedType=[JvmDeclaredType|QualifiedName] |
+	//	importedNamespace=QualifiedNameWithWildcard
+	//	| fqnImport?='ns' importedFullyQualifiedName=QualifiedName) ';'?;
+	public OXtypeGrammarAccess.XImportDeclarationElements getXImportDeclarationAccess() {
+		return gaOXtype.getXImportDeclarationAccess();
+	}
+	
+	public ParserRule getXImportDeclarationRule() {
+		return getXImportDeclarationAccess().getRule();
+	}
+	
 	//XAnnotation:
-	//	{XAnnotation} "@" annotationType=[types::JvmAnnotationType|QualifiedName] ("("
-	//	(elementValuePairs+=XAnnotationElementValuePair ("," elementValuePairs+=XAnnotationElementValuePair)* |
-	//	value=XAnnotationElementValueOrCommaList)? ")")?;
+	//	{XAnnotation}
+	//	'@' annotationType=[types::JvmAnnotationType|QualifiedName] (=> '(' (elementValuePairs+=XAnnotationElementValuePair
+	//	(',' elementValuePairs+=XAnnotationElementValuePair)*
+	//	| value=XAnnotationElementValueOrCommaList)?
+	//	')')?;
 	public XbaseWithAnnotationsGrammarAccess.XAnnotationElements getXAnnotationAccess() {
 		return gaXbaseWithAnnotations.getXAnnotationAccess();
 	}
@@ -686,9 +711,9 @@
 	public ParserRule getXAnnotationRule() {
 		return getXAnnotationAccess().getRule();
 	}
-
+	
 	//XAnnotationElementValuePair:
-	//	=> (element=[types::JvmOperation|ValidID] "=") value=XAnnotationElementValue;
+	//	=> (element=[types::JvmOperation|ValidID] '=') value=XAnnotationElementValue;
 	public XbaseWithAnnotationsGrammarAccess.XAnnotationElementValuePairElements getXAnnotationElementValuePairAccess() {
 		return gaXbaseWithAnnotations.getXAnnotationElementValuePairAccess();
 	}
@@ -696,10 +721,10 @@
 	public ParserRule getXAnnotationElementValuePairRule() {
 		return getXAnnotationElementValuePairAccess().getRule();
 	}
-
-	//XAnnotationElementValueOrCommaList returns xbase::XExpression:
-	//	=> ({xbase::XListLiteral} "#" "[") (elements+=XAnnotationOrExpression ("," elements+=XAnnotationOrExpression)*)? "]" |
-	//	XAnnotationOrExpression ({xbase::XListLiteral.elements+=current} ("," elements+=XAnnotationOrExpression)+)?;
+	
+	//XAnnotationElementValueOrCommaList xbase::XExpression:
+	//	=> ({xbase::XListLiteral} '#' '[') (elements+=XAnnotationOrExpression (',' elements+=XAnnotationOrExpression)*)? ']'
+	//	| XAnnotationOrExpression ({xbase::XListLiteral.elements+=current} (',' elements+=XAnnotationOrExpression)+)?;
 	public XbaseWithAnnotationsGrammarAccess.XAnnotationElementValueOrCommaListElements getXAnnotationElementValueOrCommaListAccess() {
 		return gaXbaseWithAnnotations.getXAnnotationElementValueOrCommaListAccess();
 	}
@@ -707,10 +732,10 @@
 	public ParserRule getXAnnotationElementValueOrCommaListRule() {
 		return getXAnnotationElementValueOrCommaListAccess().getRule();
 	}
-
-	//XAnnotationElementValue returns xbase::XExpression:
-	//	=> ({xbase::XListLiteral} "#" "[") (elements+=XAnnotationOrExpression ("," elements+=XAnnotationOrExpression)*)? "]" |
-	//	XAnnotationOrExpression;
+	
+	//XAnnotationElementValue xbase::XExpression:
+	//	=> ({xbase::XListLiteral} '#' '[') (elements+=XAnnotationOrExpression (',' elements+=XAnnotationOrExpression)*)? ']'
+	//	| XAnnotationOrExpression;
 	public XbaseWithAnnotationsGrammarAccess.XAnnotationElementValueElements getXAnnotationElementValueAccess() {
 		return gaXbaseWithAnnotations.getXAnnotationElementValueAccess();
 	}
@@ -718,8 +743,8 @@
 	public ParserRule getXAnnotationElementValueRule() {
 		return getXAnnotationElementValueAccess().getRule();
 	}
-
-	//XAnnotationOrExpression returns xbase::XExpression:
+	
+	//XAnnotationOrExpression xbase::XExpression:
 	//	XAnnotation | XExpression;
 	public XbaseWithAnnotationsGrammarAccess.XAnnotationOrExpressionElements getXAnnotationOrExpressionAccess() {
 		return gaXbaseWithAnnotations.getXAnnotationOrExpressionAccess();
@@ -728,879 +753,902 @@
 	public ParserRule getXAnnotationOrExpressionRule() {
 		return getXAnnotationOrExpressionAccess().getRule();
 	}
-
+	
 	//XExpression:
 	//	XAssignment;
 	public XbaseGrammarAccess.XExpressionElements getXExpressionAccess() {
-		return gaXbaseWithAnnotations.getXExpressionAccess();
+		return gaXbase.getXExpressionAccess();
 	}
 	
 	public ParserRule getXExpressionRule() {
 		return getXExpressionAccess().getRule();
 	}
-
-	//XAssignment returns XExpression:
+	
+	//XAssignment XExpression:
 	//	{XAssignment} feature=[types::JvmIdentifiableElement|FeatureCallID] OpSingleAssign value=XAssignment | XOrExpression
 	//	(=> ({XBinaryOperation.leftOperand=current} feature=[types::JvmIdentifiableElement|OpMultiAssign])
 	//	rightOperand=XAssignment)?;
 	public XbaseGrammarAccess.XAssignmentElements getXAssignmentAccess() {
-		return gaXbaseWithAnnotations.getXAssignmentAccess();
+		return gaXbase.getXAssignmentAccess();
 	}
 	
 	public ParserRule getXAssignmentRule() {
 		return getXAssignmentAccess().getRule();
 	}
-
+	
 	//OpSingleAssign:
-	//	"=";
+	//	'=';
 	public XbaseGrammarAccess.OpSingleAssignElements getOpSingleAssignAccess() {
-		return gaXbaseWithAnnotations.getOpSingleAssignAccess();
+		return gaXbase.getOpSingleAssignAccess();
 	}
 	
 	public ParserRule getOpSingleAssignRule() {
 		return getOpSingleAssignAccess().getRule();
 	}
-
+	
 	//OpMultiAssign:
-	//	"+=" | "-=" | "*=" | "/=" | "%=" | "<" "<" "=" | ">" ">"? ">=";
+	//	'+=' | '-=' | '*=' | '/=' | '%=' |
+	//	'<' '<' '=' |
+	//	'>' '>'? '>=';
 	public XbaseGrammarAccess.OpMultiAssignElements getOpMultiAssignAccess() {
-		return gaXbaseWithAnnotations.getOpMultiAssignAccess();
+		return gaXbase.getOpMultiAssignAccess();
 	}
 	
 	public ParserRule getOpMultiAssignRule() {
 		return getOpMultiAssignAccess().getRule();
 	}
-
-	//XOrExpression returns XExpression:
+	
+	//XOrExpression XExpression:
 	//	XAndExpression (=> ({XBinaryOperation.leftOperand=current} feature=[types::JvmIdentifiableElement|OpOr])
 	//	rightOperand=XAndExpression)*;
 	public XbaseGrammarAccess.XOrExpressionElements getXOrExpressionAccess() {
-		return gaXbaseWithAnnotations.getXOrExpressionAccess();
+		return gaXbase.getXOrExpressionAccess();
 	}
 	
 	public ParserRule getXOrExpressionRule() {
 		return getXOrExpressionAccess().getRule();
 	}
-
+	
 	//OpOr:
-	//	"||";
+	//	'||';
 	public XbaseGrammarAccess.OpOrElements getOpOrAccess() {
-		return gaXbaseWithAnnotations.getOpOrAccess();
+		return gaXbase.getOpOrAccess();
 	}
 	
 	public ParserRule getOpOrRule() {
 		return getOpOrAccess().getRule();
 	}
-
-	//XAndExpression returns XExpression:
+	
+	//XAndExpression XExpression:
 	//	XEqualityExpression (=> ({XBinaryOperation.leftOperand=current} feature=[types::JvmIdentifiableElement|OpAnd])
 	//	rightOperand=XEqualityExpression)*;
 	public XbaseGrammarAccess.XAndExpressionElements getXAndExpressionAccess() {
-		return gaXbaseWithAnnotations.getXAndExpressionAccess();
+		return gaXbase.getXAndExpressionAccess();
 	}
 	
 	public ParserRule getXAndExpressionRule() {
 		return getXAndExpressionAccess().getRule();
 	}
-
+	
 	//OpAnd:
-	//	"&&";
+	//	'&&';
 	public XbaseGrammarAccess.OpAndElements getOpAndAccess() {
-		return gaXbaseWithAnnotations.getOpAndAccess();
+		return gaXbase.getOpAndAccess();
 	}
 	
 	public ParserRule getOpAndRule() {
 		return getOpAndAccess().getRule();
 	}
-
-	//XEqualityExpression returns XExpression:
+	
+	//XEqualityExpression XExpression:
 	//	XRelationalExpression (=> ({XBinaryOperation.leftOperand=current} feature=[types::JvmIdentifiableElement|OpEquality])
 	//	rightOperand=XRelationalExpression)*;
 	public XbaseGrammarAccess.XEqualityExpressionElements getXEqualityExpressionAccess() {
-		return gaXbaseWithAnnotations.getXEqualityExpressionAccess();
+		return gaXbase.getXEqualityExpressionAccess();
 	}
 	
 	public ParserRule getXEqualityExpressionRule() {
 		return getXEqualityExpressionAccess().getRule();
 	}
-
+	
 	//OpEquality:
-	//	"==" | "!=" | "===" | "!==";
+	//	'==' | '!=' | '===' | '!==';
 	public XbaseGrammarAccess.OpEqualityElements getOpEqualityAccess() {
-		return gaXbaseWithAnnotations.getOpEqualityAccess();
+		return gaXbase.getOpEqualityAccess();
 	}
 	
 	public ParserRule getOpEqualityRule() {
 		return getOpEqualityAccess().getRule();
 	}
-
-	//XRelationalExpression returns XExpression:
-	//	XOtherOperatorExpression (=> ({XInstanceOfExpression.expression=current} "instanceof") type=JvmTypeReference | =>
-	//	({XBinaryOperation.leftOperand=current} feature=[types::JvmIdentifiableElement|OpCompare])
+	
+	//XRelationalExpression XExpression:
+	//	XOtherOperatorExpression (=> ({XInstanceOfExpression.expression=current} 'instanceof') type=JvmTypeReference |
+	//	=> ({XBinaryOperation.leftOperand=current} feature=[types::JvmIdentifiableElement|OpCompare])
 	//	rightOperand=XOtherOperatorExpression)*;
 	public XbaseGrammarAccess.XRelationalExpressionElements getXRelationalExpressionAccess() {
-		return gaXbaseWithAnnotations.getXRelationalExpressionAccess();
+		return gaXbase.getXRelationalExpressionAccess();
 	}
 	
 	public ParserRule getXRelationalExpressionRule() {
 		return getXRelationalExpressionAccess().getRule();
 	}
-
+	
 	//OpCompare:
-	//	">=" | "<" "=" | ">" | "<";
+	//	'>=' | '<' '=' | '>' | '<';
 	public XbaseGrammarAccess.OpCompareElements getOpCompareAccess() {
-		return gaXbaseWithAnnotations.getOpCompareAccess();
+		return gaXbase.getOpCompareAccess();
 	}
 	
 	public ParserRule getOpCompareRule() {
 		return getOpCompareAccess().getRule();
 	}
-
-	//XOtherOperatorExpression returns XExpression:
+	
+	//XOtherOperatorExpression XExpression:
 	//	XAdditiveExpression (=> ({XBinaryOperation.leftOperand=current} feature=[types::JvmIdentifiableElement|OpOther])
 	//	rightOperand=XAdditiveExpression)*;
 	public XbaseGrammarAccess.XOtherOperatorExpressionElements getXOtherOperatorExpressionAccess() {
-		return gaXbaseWithAnnotations.getXOtherOperatorExpressionAccess();
+		return gaXbase.getXOtherOperatorExpressionAccess();
 	}
 	
 	public ParserRule getXOtherOperatorExpressionRule() {
 		return getXOtherOperatorExpressionAccess().getRule();
 	}
-
+	
 	//OpOther:
-	//	"->" | "..<" | ">" ".." | ".." | "=>" | ">" (=> (">" ">") | ">") | "<" (=> ("<" "<") | "<" | "=>") | "<>" | "?:";
+	//	'->'
+	//	| '..<'
+	//	| '>' '..'
+	//	| '..'
+	//	| '=>'
+	//	| '>' (=> ('>' '>') | '>') | '<' (=> ('<' '<') | '<' | '=>') | '<>'
+	//	| '?:';
 	public XbaseGrammarAccess.OpOtherElements getOpOtherAccess() {
-		return gaXbaseWithAnnotations.getOpOtherAccess();
+		return gaXbase.getOpOtherAccess();
 	}
 	
 	public ParserRule getOpOtherRule() {
 		return getOpOtherAccess().getRule();
 	}
-
-	//XAdditiveExpression returns XExpression:
+	
+	//XAdditiveExpression XExpression:
 	//	XMultiplicativeExpression (=> ({XBinaryOperation.leftOperand=current} feature=[types::JvmIdentifiableElement|OpAdd])
 	//	rightOperand=XMultiplicativeExpression)*;
 	public XbaseGrammarAccess.XAdditiveExpressionElements getXAdditiveExpressionAccess() {
-		return gaXbaseWithAnnotations.getXAdditiveExpressionAccess();
+		return gaXbase.getXAdditiveExpressionAccess();
 	}
 	
 	public ParserRule getXAdditiveExpressionRule() {
 		return getXAdditiveExpressionAccess().getRule();
 	}
-
+	
 	//OpAdd:
-	//	"+" | "-";
+	//	'+' | '-';
 	public XbaseGrammarAccess.OpAddElements getOpAddAccess() {
-		return gaXbaseWithAnnotations.getOpAddAccess();
+		return gaXbase.getOpAddAccess();
 	}
 	
 	public ParserRule getOpAddRule() {
 		return getOpAddAccess().getRule();
 	}
-
-	//XMultiplicativeExpression returns XExpression:
+	
+	//XMultiplicativeExpression XExpression:
 	//	XUnaryOperation (=> ({XBinaryOperation.leftOperand=current} feature=[types::JvmIdentifiableElement|OpMulti])
 	//	rightOperand=XUnaryOperation)*;
 	public XbaseGrammarAccess.XMultiplicativeExpressionElements getXMultiplicativeExpressionAccess() {
-		return gaXbaseWithAnnotations.getXMultiplicativeExpressionAccess();
+		return gaXbase.getXMultiplicativeExpressionAccess();
 	}
 	
 	public ParserRule getXMultiplicativeExpressionRule() {
 		return getXMultiplicativeExpressionAccess().getRule();
 	}
-
+	
 	//OpMulti:
-	//	"*" | "**" | "/" | "%";
+	//	'*' | '**' | '/' | '%';
 	public XbaseGrammarAccess.OpMultiElements getOpMultiAccess() {
-		return gaXbaseWithAnnotations.getOpMultiAccess();
+		return gaXbase.getOpMultiAccess();
 	}
 	
 	public ParserRule getOpMultiRule() {
 		return getOpMultiAccess().getRule();
 	}
-
-	//XUnaryOperation returns XExpression:
-	//	{XUnaryOperation} feature=[types::JvmIdentifiableElement|OpUnary] operand=XUnaryOperation | XCastedExpression;
+	
+	//XUnaryOperation XExpression:
+	//	{XUnaryOperation} feature=[types::JvmIdentifiableElement|OpUnary] operand=XUnaryOperation
+	//	| XCastedExpression;
 	public XbaseGrammarAccess.XUnaryOperationElements getXUnaryOperationAccess() {
-		return gaXbaseWithAnnotations.getXUnaryOperationAccess();
+		return gaXbase.getXUnaryOperationAccess();
 	}
 	
 	public ParserRule getXUnaryOperationRule() {
 		return getXUnaryOperationAccess().getRule();
 	}
-
+	
 	//OpUnary:
 	//	"!" | "-" | "+";
 	public XbaseGrammarAccess.OpUnaryElements getOpUnaryAccess() {
-		return gaXbaseWithAnnotations.getOpUnaryAccess();
+		return gaXbase.getOpUnaryAccess();
 	}
 	
 	public ParserRule getOpUnaryRule() {
 		return getOpUnaryAccess().getRule();
 	}
-
-	//XCastedExpression returns XExpression:
-	//	XPostfixOperation (=> ({XCastedExpression.target=current} "as") type=JvmTypeReference)*;
+	
+	//XCastedExpression XExpression:
+	//	XPostfixOperation (=> ({XCastedExpression.target=current} 'as') type=JvmTypeReference)*;
 	public XbaseGrammarAccess.XCastedExpressionElements getXCastedExpressionAccess() {
-		return gaXbaseWithAnnotations.getXCastedExpressionAccess();
+		return gaXbase.getXCastedExpressionAccess();
 	}
 	
 	public ParserRule getXCastedExpressionRule() {
 		return getXCastedExpressionAccess().getRule();
 	}
-
-	//XPostfixOperation returns XExpression:
+	
+	//XPostfixOperation XExpression:
 	//	XMemberFeatureCall => ({XPostfixOperation.operand=current} feature=[types::JvmIdentifiableElement|OpPostfix])?;
 	public XbaseGrammarAccess.XPostfixOperationElements getXPostfixOperationAccess() {
-		return gaXbaseWithAnnotations.getXPostfixOperationAccess();
+		return gaXbase.getXPostfixOperationAccess();
 	}
 	
 	public ParserRule getXPostfixOperationRule() {
 		return getXPostfixOperationAccess().getRule();
 	}
-
+	
 	//OpPostfix:
 	//	"++" | "--";
 	public XbaseGrammarAccess.OpPostfixElements getOpPostfixAccess() {
-		return gaXbaseWithAnnotations.getOpPostfixAccess();
+		return gaXbase.getOpPostfixAccess();
 	}
 	
 	public ParserRule getOpPostfixRule() {
 		return getOpPostfixAccess().getRule();
 	}
-
-	//XMemberFeatureCall returns XExpression:
-	//	XPrimaryExpression (=> ({XAssignment.assignable=current} ("." | explicitStatic?="::")
-	//	feature=[types::JvmIdentifiableElement|FeatureCallID] OpSingleAssign) value=XAssignment | =>
-	//	({XMemberFeatureCall.memberCallTarget=current} ("." | nullSafe?="?." | explicitStatic?="::")) ("<"
-	//	typeArguments+=JvmArgumentTypeReference ("," typeArguments+=JvmArgumentTypeReference)* ">")?
-	//	feature=[types::JvmIdentifiableElement|IdOrSuper] (=> explicitOperationCall?="(" (memberCallArguments+=XShortClosure |
-	//	memberCallArguments+=XExpression ("," memberCallArguments+=XExpression)*)? ")")? memberCallArguments+=XClosure?)*;
+	
+	//XMemberFeatureCall XExpression:
+	//	XPrimaryExpression (=> ({XAssignment.assignable=current} ('.' | explicitStatic?="::")
+	//	feature=[types::JvmIdentifiableElement|FeatureCallID] OpSingleAssign) value=XAssignment
+	//	| => ({XMemberFeatureCall.memberCallTarget=current} ("." | nullSafe?="?." | explicitStatic?="::")) ('<'
+	//	typeArguments+=JvmArgumentTypeReference (',' typeArguments+=JvmArgumentTypeReference)* '>')?
+	//	feature=[types::JvmIdentifiableElement|IdOrSuper] (=> explicitOperationCall?='(' (memberCallArguments+=XShortClosure
+	//	| memberCallArguments+=XExpression (',' memberCallArguments+=XExpression)*)?
+	//	')')?
+	//	memberCallArguments+=XClosure?)*;
 	public XbaseGrammarAccess.XMemberFeatureCallElements getXMemberFeatureCallAccess() {
-		return gaXbaseWithAnnotations.getXMemberFeatureCallAccess();
+		return gaXbase.getXMemberFeatureCallAccess();
 	}
 	
 	public ParserRule getXMemberFeatureCallRule() {
 		return getXMemberFeatureCallAccess().getRule();
 	}
-
-	//XPrimaryExpression returns XExpression:
+	
+	//XPrimaryExpression XExpression:
 	//	XConstructorCall | XBlockExpression | XSwitchExpression | XSynchronizedExpression | XFeatureCall | XLiteral |
 	//	XIfExpression | XForLoopExpression | XBasicForLoopExpression | XWhileExpression | XDoWhileExpression |
 	//	XThrowExpression | XReturnExpression | XTryCatchFinallyExpression | XParenthesizedExpression;
 	public XbaseGrammarAccess.XPrimaryExpressionElements getXPrimaryExpressionAccess() {
-		return gaXbaseWithAnnotations.getXPrimaryExpressionAccess();
+		return gaXbase.getXPrimaryExpressionAccess();
 	}
 	
 	public ParserRule getXPrimaryExpressionRule() {
 		return getXPrimaryExpressionAccess().getRule();
 	}
-
-	//XLiteral returns XExpression:
+	
+	//XLiteral XExpression:
 	//	XCollectionLiteral | XClosure | XBooleanLiteral | XNumberLiteral | XNullLiteral | XStringLiteral | XTypeLiteral;
 	public XbaseGrammarAccess.XLiteralElements getXLiteralAccess() {
-		return gaXbaseWithAnnotations.getXLiteralAccess();
+		return gaXbase.getXLiteralAccess();
 	}
 	
 	public ParserRule getXLiteralRule() {
 		return getXLiteralAccess().getRule();
 	}
-
+	
 	//XCollectionLiteral:
 	//	XSetLiteral | XListLiteral;
 	public XbaseGrammarAccess.XCollectionLiteralElements getXCollectionLiteralAccess() {
-		return gaXbaseWithAnnotations.getXCollectionLiteralAccess();
+		return gaXbase.getXCollectionLiteralAccess();
 	}
 	
 	public ParserRule getXCollectionLiteralRule() {
 		return getXCollectionLiteralAccess().getRule();
 	}
-
+	
 	//XSetLiteral:
-	//	{XSetLiteral} "#" "{" (elements+=XExpression ("," elements+=XExpression)*)? "}";
+	//	{XSetLiteral} '#' '{' (elements+=XExpression (',' elements+=XExpression)*)? '}';
 	public XbaseGrammarAccess.XSetLiteralElements getXSetLiteralAccess() {
-		return gaXbaseWithAnnotations.getXSetLiteralAccess();
+		return gaXbase.getXSetLiteralAccess();
 	}
 	
 	public ParserRule getXSetLiteralRule() {
 		return getXSetLiteralAccess().getRule();
 	}
-
+	
 	//XListLiteral:
-	//	{XListLiteral} "#" "[" (elements+=XExpression ("," elements+=XExpression)*)? "]";
+	//	{XListLiteral} '#' '[' (elements+=XExpression (',' elements+=XExpression)*)? ']';
 	public XbaseGrammarAccess.XListLiteralElements getXListLiteralAccess() {
-		return gaXbaseWithAnnotations.getXListLiteralAccess();
+		return gaXbase.getXListLiteralAccess();
 	}
 	
 	public ParserRule getXListLiteralRule() {
 		return getXListLiteralAccess().getRule();
 	}
-
-	//XClosure returns XExpression:
-	//	=> ({XClosure} "[") => ((declaredFormalParameters+=JvmFormalParameter (","
-	//	declaredFormalParameters+=JvmFormalParameter)*)? explicitSyntax?="|")? expression=XExpressionInClosure "]";
+	
+	//XClosure XExpression:
+	//	=> ({XClosure}
+	//	'[')
+	//	=> ((declaredFormalParameters+=JvmFormalParameter (',' declaredFormalParameters+=JvmFormalParameter)*)?
+	//	explicitSyntax?='|')?
+	//	expression=XExpressionInClosure
+	//	']';
 	public XbaseGrammarAccess.XClosureElements getXClosureAccess() {
-		return gaXbaseWithAnnotations.getXClosureAccess();
+		return gaXbase.getXClosureAccess();
 	}
 	
 	public ParserRule getXClosureRule() {
 		return getXClosureAccess().getRule();
 	}
-
-	//XExpressionInClosure returns XExpression:
-	//	{XBlockExpression} (expressions+=XExpressionOrVarDeclaration ";"?)*;
+	
+	//XExpressionInClosure XExpression:
+	//	{XBlockExpression} (expressions+=XExpressionOrVarDeclaration ';'?)*;
 	public XbaseGrammarAccess.XExpressionInClosureElements getXExpressionInClosureAccess() {
-		return gaXbaseWithAnnotations.getXExpressionInClosureAccess();
+		return gaXbase.getXExpressionInClosureAccess();
 	}
 	
 	public ParserRule getXExpressionInClosureRule() {
 		return getXExpressionInClosureAccess().getRule();
 	}
-
-	//XShortClosure returns XExpression:
-	//	=> ({XClosure} (declaredFormalParameters+=JvmFormalParameter ("," declaredFormalParameters+=JvmFormalParameter)*)?
-	//	explicitSyntax?="|") expression=XExpression;
+	
+	//XShortClosure XExpression:
+	//	=> ({XClosure} (declaredFormalParameters+=JvmFormalParameter (',' declaredFormalParameters+=JvmFormalParameter)*)?
+	//	explicitSyntax?='|') expression=XExpression;
 	public XbaseGrammarAccess.XShortClosureElements getXShortClosureAccess() {
-		return gaXbaseWithAnnotations.getXShortClosureAccess();
+		return gaXbase.getXShortClosureAccess();
 	}
 	
 	public ParserRule getXShortClosureRule() {
 		return getXShortClosureAccess().getRule();
 	}
-
-	//XParenthesizedExpression returns XExpression:
-	//	"(" XExpression ")";
+	
+	//XParenthesizedExpression XExpression:
+	//	'(' XExpression ')';
 	public XbaseGrammarAccess.XParenthesizedExpressionElements getXParenthesizedExpressionAccess() {
-		return gaXbaseWithAnnotations.getXParenthesizedExpressionAccess();
+		return gaXbase.getXParenthesizedExpressionAccess();
 	}
 	
 	public ParserRule getXParenthesizedExpressionRule() {
 		return getXParenthesizedExpressionAccess().getRule();
 	}
-
-	//XIfExpression returns XExpression:
-	//	{XIfExpression} "if" "(" if=XExpression ")" then=XExpression ("else" else=XExpression)?;
+	
+	//XIfExpression XExpression:
+	//	{XIfExpression}
+	//	'if' '(' if=XExpression ')'
+	//	then=XExpression (=> 'else' else=XExpression)?;
 	public XbaseGrammarAccess.XIfExpressionElements getXIfExpressionAccess() {
-		return gaXbaseWithAnnotations.getXIfExpressionAccess();
+		return gaXbase.getXIfExpressionAccess();
 	}
 	
 	public ParserRule getXIfExpressionRule() {
 		return getXIfExpressionAccess().getRule();
 	}
-
-	//XSwitchExpression returns XExpression:
-	//	{XSwitchExpression} "switch" (=> ("(" declaredParam=JvmFormalParameter ":") switch=XExpression ")" | =>
-	//	(declaredParam=JvmFormalParameter ":")? switch=XExpression) "{" cases+=XCasePart* ("default" ":" default=XExpression)?
-	//	"}";
+	
+	//XSwitchExpression XExpression:
+	//	{XSwitchExpression}
+	//	'switch' (=> ('(' declaredParam=JvmFormalParameter ':') switch=XExpression ')'
+	//	| => (declaredParam=JvmFormalParameter ':')? switch=XExpression) '{'
+	//	cases+=XCasePart* ('default' ':' default=XExpression)?
+	//	'}';
 	public XbaseGrammarAccess.XSwitchExpressionElements getXSwitchExpressionAccess() {
-		return gaXbaseWithAnnotations.getXSwitchExpressionAccess();
+		return gaXbase.getXSwitchExpressionAccess();
 	}
 	
 	public ParserRule getXSwitchExpressionRule() {
 		return getXSwitchExpressionAccess().getRule();
 	}
-
+	
 	//XCasePart:
-	//	{XCasePart} typeGuard=JvmTypeReference? ("case" case=XExpression)? (":" then=XExpression | fallThrough?=",");
+	//	{XCasePart} typeGuard=JvmTypeReference? ('case' case=XExpression)? (':' then=XExpression | fallThrough?=',');
 	public XbaseGrammarAccess.XCasePartElements getXCasePartAccess() {
-		return gaXbaseWithAnnotations.getXCasePartAccess();
+		return gaXbase.getXCasePartAccess();
 	}
 	
 	public ParserRule getXCasePartRule() {
 		return getXCasePartAccess().getRule();
 	}
-
-	//XForLoopExpression returns XExpression:
-	//	=> ({XForLoopExpression} "for" "(" declaredParam=JvmFormalParameter ":") forExpression=XExpression ")"
+	
+	//XForLoopExpression XExpression:
+	//	=> ({XForLoopExpression}
+	//	'for' '(' declaredParam=JvmFormalParameter ':') forExpression=XExpression ')'
 	//	eachExpression=XExpression;
 	public XbaseGrammarAccess.XForLoopExpressionElements getXForLoopExpressionAccess() {
-		return gaXbaseWithAnnotations.getXForLoopExpressionAccess();
+		return gaXbase.getXForLoopExpressionAccess();
 	}
 	
 	public ParserRule getXForLoopExpressionRule() {
 		return getXForLoopExpressionAccess().getRule();
 	}
-
-	//XBasicForLoopExpression returns XExpression:
-	//	{XBasicForLoopExpression} "for" "(" (initExpressions+=XExpressionOrVarDeclaration (","
-	//	initExpressions+=XExpressionOrVarDeclaration)*)? ";" expression=XExpression? ";" (updateExpressions+=XExpression (","
-	//	updateExpressions+=XExpression)*)? ")" eachExpression=XExpression;
+	
+	//XBasicForLoopExpression XExpression:
+	//	{XBasicForLoopExpression}
+	//	'for' '(' (initExpressions+=XExpressionOrVarDeclaration (',' initExpressions+=XExpressionOrVarDeclaration)*)? ';'
+	//	expression=XExpression? ';' (updateExpressions+=XExpression (',' updateExpressions+=XExpression)*)? ')'
+	//	eachExpression=XExpression;
 	public XbaseGrammarAccess.XBasicForLoopExpressionElements getXBasicForLoopExpressionAccess() {
-		return gaXbaseWithAnnotations.getXBasicForLoopExpressionAccess();
+		return gaXbase.getXBasicForLoopExpressionAccess();
 	}
 	
 	public ParserRule getXBasicForLoopExpressionRule() {
 		return getXBasicForLoopExpressionAccess().getRule();
 	}
-
-	//XWhileExpression returns XExpression:
-	//	{XWhileExpression} "while" "(" predicate=XExpression ")" body=XExpression;
+	
+	//XWhileExpression XExpression:
+	//	{XWhileExpression}
+	//	'while' '(' predicate=XExpression ')'
+	//	body=XExpression;
 	public XbaseGrammarAccess.XWhileExpressionElements getXWhileExpressionAccess() {
-		return gaXbaseWithAnnotations.getXWhileExpressionAccess();
+		return gaXbase.getXWhileExpressionAccess();
 	}
 	
 	public ParserRule getXWhileExpressionRule() {
 		return getXWhileExpressionAccess().getRule();
 	}
-
-	//XDoWhileExpression returns XExpression:
-	//	{XDoWhileExpression} "do" body=XExpression "while" "(" predicate=XExpression ")";
+	
+	//XDoWhileExpression XExpression:
+	//	{XDoWhileExpression}
+	//	'do'
+	//	body=XExpression
+	//	'while' '(' predicate=XExpression ')';
 	public XbaseGrammarAccess.XDoWhileExpressionElements getXDoWhileExpressionAccess() {
-		return gaXbaseWithAnnotations.getXDoWhileExpressionAccess();
+		return gaXbase.getXDoWhileExpressionAccess();
 	}
 	
 	public ParserRule getXDoWhileExpressionRule() {
 		return getXDoWhileExpressionAccess().getRule();
 	}
-
-	//XBlockExpression returns XExpression:
-	//	{XBlockExpression} "{" (expressions+=XExpressionOrVarDeclaration ";"?)* "}";
+	
+	//XBlockExpression XExpression:
+	//	{XBlockExpression}
+	//	'{' (expressions+=XExpressionOrVarDeclaration ';'?)*
+	//	'}';
 	public XbaseGrammarAccess.XBlockExpressionElements getXBlockExpressionAccess() {
-		return gaXbaseWithAnnotations.getXBlockExpressionAccess();
+		return gaXbase.getXBlockExpressionAccess();
 	}
 	
 	public ParserRule getXBlockExpressionRule() {
 		return getXBlockExpressionAccess().getRule();
 	}
-
-	//XExpressionOrVarDeclaration returns XExpression:
+	
+	//XExpressionOrVarDeclaration XExpression:
 	//	XVariableDeclaration | XExpression;
 	public XbaseGrammarAccess.XExpressionOrVarDeclarationElements getXExpressionOrVarDeclarationAccess() {
-		return gaXbaseWithAnnotations.getXExpressionOrVarDeclarationAccess();
+		return gaXbase.getXExpressionOrVarDeclarationAccess();
 	}
 	
 	public ParserRule getXExpressionOrVarDeclarationRule() {
 		return getXExpressionOrVarDeclarationAccess().getRule();
 	}
-
-	//XVariableDeclaration returns XExpression:
-	//	{XVariableDeclaration} (writeable?="var" | "val") (=> (type=JvmTypeReference name=ValidID) | name=ValidID) ("="
+	
+	//XVariableDeclaration XExpression:
+	//	{XVariableDeclaration} (writeable?='var' | 'val') (=> (type=JvmTypeReference name=ValidID) | name=ValidID) ('='
 	//	right=XExpression)?;
 	public XbaseGrammarAccess.XVariableDeclarationElements getXVariableDeclarationAccess() {
-		return gaXbaseWithAnnotations.getXVariableDeclarationAccess();
+		return gaXbase.getXVariableDeclarationAccess();
 	}
 	
 	public ParserRule getXVariableDeclarationRule() {
 		return getXVariableDeclarationAccess().getRule();
 	}
-
-	//JvmFormalParameter returns types::JvmFormalParameter:
+	
+	//JvmFormalParameter types::JvmFormalParameter:
 	//	parameterType=JvmTypeReference? name=ValidID;
 	public XbaseGrammarAccess.JvmFormalParameterElements getJvmFormalParameterAccess() {
-		return gaXbaseWithAnnotations.getJvmFormalParameterAccess();
+		return gaXbase.getJvmFormalParameterAccess();
 	}
 	
 	public ParserRule getJvmFormalParameterRule() {
 		return getJvmFormalParameterAccess().getRule();
 	}
-
-	//FullJvmFormalParameter returns types::JvmFormalParameter:
+	
+	//FullJvmFormalParameter types::JvmFormalParameter:
 	//	parameterType=JvmTypeReference name=ValidID;
 	public XbaseGrammarAccess.FullJvmFormalParameterElements getFullJvmFormalParameterAccess() {
-		return gaXbaseWithAnnotations.getFullJvmFormalParameterAccess();
+		return gaXbase.getFullJvmFormalParameterAccess();
 	}
 	
 	public ParserRule getFullJvmFormalParameterRule() {
 		return getFullJvmFormalParameterAccess().getRule();
 	}
-
-	//XFeatureCall returns XExpression:
-	//	{XFeatureCall} ("<" typeArguments+=JvmArgumentTypeReference ("," typeArguments+=JvmArgumentTypeReference)* ">")?
-	//	feature=[types::JvmIdentifiableElement|IdOrSuper] (=> explicitOperationCall?="(" (featureCallArguments+=XShortClosure
-	//	| featureCallArguments+=XExpression ("," featureCallArguments+=XExpression)*)? ")")? featureCallArguments+=XClosure?;
+	
+	//XFeatureCall XExpression:
+	//	{XFeatureCall} ('<' typeArguments+=JvmArgumentTypeReference (',' typeArguments+=JvmArgumentTypeReference)* '>')?
+	//	feature=[types::JvmIdentifiableElement|IdOrSuper] (=> explicitOperationCall?='(' (featureCallArguments+=XShortClosure
+	//	| featureCallArguments+=XExpression (',' featureCallArguments+=XExpression)*)?
+	//	')')?
+	//	featureCallArguments+=XClosure?;
 	public XbaseGrammarAccess.XFeatureCallElements getXFeatureCallAccess() {
-		return gaXbaseWithAnnotations.getXFeatureCallAccess();
+		return gaXbase.getXFeatureCallAccess();
 	}
 	
 	public ParserRule getXFeatureCallRule() {
 		return getXFeatureCallAccess().getRule();
 	}
-
+	
 	//FeatureCallID:
-	//	ValidID | "extends" | "static" | "import" | "extension";
+	//	ValidID | 'extends' | 'static' | 'import' | 'extension';
 	public XbaseGrammarAccess.FeatureCallIDElements getFeatureCallIDAccess() {
-		return gaXbaseWithAnnotations.getFeatureCallIDAccess();
+		return gaXbase.getFeatureCallIDAccess();
 	}
 	
 	public ParserRule getFeatureCallIDRule() {
 		return getFeatureCallIDAccess().getRule();
 	}
-
+	
 	//IdOrSuper:
-	//	FeatureCallID | "super";
+	//	FeatureCallID | 'super';
 	public XbaseGrammarAccess.IdOrSuperElements getIdOrSuperAccess() {
-		return gaXbaseWithAnnotations.getIdOrSuperAccess();
+		return gaXbase.getIdOrSuperAccess();
 	}
 	
 	public ParserRule getIdOrSuperRule() {
 		return getIdOrSuperAccess().getRule();
 	}
-
-	//XConstructorCall returns XExpression:
-	//	{XConstructorCall} "new" constructor=[types::JvmConstructor|QualifiedName] ("<"
-	//	typeArguments+=JvmArgumentTypeReference ("," typeArguments+=JvmArgumentTypeReference)* ">")? (=>
-	//	explicitConstructorCall?="(" (arguments+=XShortClosure | arguments+=XExpression ("," arguments+=XExpression)*)? ")")?
+	
+	//XConstructorCall XExpression:
+	//	{XConstructorCall}
+	//	'new' constructor=[types::JvmConstructor|QualifiedName] (=> '<' typeArguments+=JvmArgumentTypeReference (','
+	//	typeArguments+=JvmArgumentTypeReference)* '>')? (=> explicitConstructorCall?='(' (arguments+=XShortClosure
+	//	| arguments+=XExpression (',' arguments+=XExpression)*)?
+	//	')')?
 	//	arguments+=XClosure?;
 	public XbaseGrammarAccess.XConstructorCallElements getXConstructorCallAccess() {
-		return gaXbaseWithAnnotations.getXConstructorCallAccess();
+		return gaXbase.getXConstructorCallAccess();
 	}
 	
 	public ParserRule getXConstructorCallRule() {
 		return getXConstructorCallAccess().getRule();
 	}
-
-	//XBooleanLiteral returns XExpression:
-	//	{XBooleanLiteral} ("false" | isTrue?="true");
+	
+	//XBooleanLiteral XExpression:
+	//	{XBooleanLiteral} ('false' | isTrue?='true');
 	public XbaseGrammarAccess.XBooleanLiteralElements getXBooleanLiteralAccess() {
-		return gaXbaseWithAnnotations.getXBooleanLiteralAccess();
+		return gaXbase.getXBooleanLiteralAccess();
 	}
 	
 	public ParserRule getXBooleanLiteralRule() {
 		return getXBooleanLiteralAccess().getRule();
 	}
-
-	//XNullLiteral returns XExpression:
-	//	{XNullLiteral} "null";
+	
+	//XNullLiteral XExpression:
+	//	{XNullLiteral} 'null';
 	public XbaseGrammarAccess.XNullLiteralElements getXNullLiteralAccess() {
-		return gaXbaseWithAnnotations.getXNullLiteralAccess();
+		return gaXbase.getXNullLiteralAccess();
 	}
 	
 	public ParserRule getXNullLiteralRule() {
 		return getXNullLiteralAccess().getRule();
 	}
-
-	//XNumberLiteral returns XExpression:
+	
+	//XNumberLiteral XExpression:
 	//	{XNumberLiteral} value=Number;
 	public XbaseGrammarAccess.XNumberLiteralElements getXNumberLiteralAccess() {
-		return gaXbaseWithAnnotations.getXNumberLiteralAccess();
+		return gaXbase.getXNumberLiteralAccess();
 	}
 	
 	public ParserRule getXNumberLiteralRule() {
 		return getXNumberLiteralAccess().getRule();
 	}
-
-	//XStringLiteral returns XExpression:
+	
+	//XStringLiteral XExpression:
 	//	{XStringLiteral} value=STRING;
 	public XbaseGrammarAccess.XStringLiteralElements getXStringLiteralAccess() {
-		return gaXbaseWithAnnotations.getXStringLiteralAccess();
+		return gaXbase.getXStringLiteralAccess();
 	}
 	
 	public ParserRule getXStringLiteralRule() {
 		return getXStringLiteralAccess().getRule();
 	}
-
-	//XTypeLiteral returns XExpression:
-	//	{XTypeLiteral} "typeof" "(" type=[types::JvmType|QualifiedName] arrayDimensions+=ArrayBrackets* ")";
+	
+	//XTypeLiteral XExpression:
+	//	{XTypeLiteral} 'typeof' '(' type=[types::JvmType|QualifiedName] arrayDimensions+=ArrayBrackets* ')';
 	public XbaseGrammarAccess.XTypeLiteralElements getXTypeLiteralAccess() {
-		return gaXbaseWithAnnotations.getXTypeLiteralAccess();
+		return gaXbase.getXTypeLiteralAccess();
 	}
 	
 	public ParserRule getXTypeLiteralRule() {
 		return getXTypeLiteralAccess().getRule();
 	}
-
-	//XThrowExpression returns XExpression:
-	//	{XThrowExpression} "throw" expression=XExpression;
+	
+	//XThrowExpression XExpression:
+	//	{XThrowExpression} 'throw' expression=XExpression;
 	public XbaseGrammarAccess.XThrowExpressionElements getXThrowExpressionAccess() {
-		return gaXbaseWithAnnotations.getXThrowExpressionAccess();
+		return gaXbase.getXThrowExpressionAccess();
 	}
 	
 	public ParserRule getXThrowExpressionRule() {
 		return getXThrowExpressionAccess().getRule();
 	}
-
-	//XReturnExpression returns XExpression:
-	//	{XReturnExpression} "return" -> expression=XExpression?;
+	
+	//XReturnExpression XExpression:
+	//	{XReturnExpression} 'return' -> expression=XExpression?;
 	public XbaseGrammarAccess.XReturnExpressionElements getXReturnExpressionAccess() {
-		return gaXbaseWithAnnotations.getXReturnExpressionAccess();
+		return gaXbase.getXReturnExpressionAccess();
 	}
 	
 	public ParserRule getXReturnExpressionRule() {
 		return getXReturnExpressionAccess().getRule();
 	}
-
-	//XTryCatchFinallyExpression returns XExpression:
-	//	{XTryCatchFinallyExpression} "try" expression=XExpression (catchClauses+=XCatchClause+ ("finally"
-	//	finallyExpression=XExpression)? | "finally" finallyExpression=XExpression);
+	
+	//XTryCatchFinallyExpression XExpression:
+	//	{XTryCatchFinallyExpression}
+	//	'try'
+	//	expression=XExpression (catchClauses+=XCatchClause+ (=> 'finally' finallyExpression=XExpression)?
+	//	| 'finally' finallyExpression=XExpression);
 	public XbaseGrammarAccess.XTryCatchFinallyExpressionElements getXTryCatchFinallyExpressionAccess() {
-		return gaXbaseWithAnnotations.getXTryCatchFinallyExpressionAccess();
+		return gaXbase.getXTryCatchFinallyExpressionAccess();
 	}
 	
 	public ParserRule getXTryCatchFinallyExpressionRule() {
 		return getXTryCatchFinallyExpressionAccess().getRule();
 	}
-
-	//XSynchronizedExpression returns XExpression:
-	//	=> ({XSynchronizedExpression} "synchronized" "(") param=XExpression ")" expression=XExpression;
+	
+	//XSynchronizedExpression XExpression:
+	//	=> ({XSynchronizedExpression}
+	//	'synchronized' '(') param=XExpression ')' expression=XExpression;
 	public XbaseGrammarAccess.XSynchronizedExpressionElements getXSynchronizedExpressionAccess() {
-		return gaXbaseWithAnnotations.getXSynchronizedExpressionAccess();
+		return gaXbase.getXSynchronizedExpressionAccess();
 	}
 	
 	public ParserRule getXSynchronizedExpressionRule() {
 		return getXSynchronizedExpressionAccess().getRule();
 	}
-
+	
 	//XCatchClause:
-	//	"catch" "(" declaredParam=FullJvmFormalParameter ")" expression=XExpression;
+	//	=> 'catch' '(' declaredParam=FullJvmFormalParameter ')' expression=XExpression;
 	public XbaseGrammarAccess.XCatchClauseElements getXCatchClauseAccess() {
-		return gaXbaseWithAnnotations.getXCatchClauseAccess();
+		return gaXbase.getXCatchClauseAccess();
 	}
 	
 	public ParserRule getXCatchClauseRule() {
 		return getXCatchClauseAccess().getRule();
 	}
-
+	
 	//QualifiedName:
-	//	ValidID ("." ValidID)*;
+	//	ValidID (=> '.' ValidID)*;
 	public XbaseGrammarAccess.QualifiedNameElements getQualifiedNameAccess() {
-		return gaXbaseWithAnnotations.getQualifiedNameAccess();
+		return gaXbase.getQualifiedNameAccess();
 	}
 	
 	public ParserRule getQualifiedNameRule() {
 		return getQualifiedNameAccess().getRule();
 	}
-
+	
 	//Number hidden():
-	//	HEX | (INT | DECIMAL) ("." (INT | DECIMAL))?;
+	//	HEX | (INT | DECIMAL) ('.' (INT | DECIMAL))?;
 	public XbaseGrammarAccess.NumberElements getNumberAccess() {
-		return gaXbaseWithAnnotations.getNumberAccess();
+		return gaXbase.getNumberAccess();
 	}
 	
 	public ParserRule getNumberRule() {
 		return getNumberAccess().getRule();
 	}
-
-	/// **
+	
+	///**
 	// * Dummy rule, for "better" downwards compatibility, since GrammarAccess generates non-static inner classes, 
 	// * which makes downstream grammars break on classloading, when a rule is removed.
-	// * / StaticQualifier:
-	//	(ValidID "::")+;
+	// */ StaticQualifier:
+	//	(ValidID '::')+;
 	public XbaseGrammarAccess.StaticQualifierElements getStaticQualifierAccess() {
-		return gaXbaseWithAnnotations.getStaticQualifierAccess();
+		return gaXbase.getStaticQualifierAccess();
 	}
 	
 	public ParserRule getStaticQualifierRule() {
 		return getStaticQualifierAccess().getRule();
 	}
-
+	
 	//terminal HEX:
-	//	("0x" | "0X") ("0".."9" | "a".."f" | "A".."F" | "_")+ ("#" (("b" | "B") ("i" | "I") | ("l" | "L")))?;
+	//	('0x' | '0X') ('0'..'9' | 'a'..'f' | 'A'..'F' | '_')+ ('#' (('b' | 'B') ('i' | 'I') | ('l' | 'L')))?;
 	public TerminalRule getHEXRule() {
-		return gaXbaseWithAnnotations.getHEXRule();
-	} 
-
+		return gaXbase.getHEXRule();
+	}
+	
 	//terminal INT returns ecore::EInt:
-	//	"0".."9" ("0".."9" | "_")*;
+	//	'0'..'9' ('0'..'9' | '_')*;
 	public TerminalRule getINTRule() {
-		return gaXbaseWithAnnotations.getINTRule();
-	} 
-
+		return gaXbase.getINTRule();
+	}
+	
 	//terminal DECIMAL:
-	//	INT (("e" | "E") ("+" | "-")? INT)? (("b" | "B") ("i" | "I" | "d" | "D") | ("l" | "L" | "d" | "D" | "f" | "F"))?;
+	//	INT (('e' | 'E') ('+' | '-')? INT)? (('b' | 'B') ('i' | 'I' | 'd' | 'D') | ('l' | 'L' | 'd' | 'D' | 'f' | 'F'))?;
 	public TerminalRule getDECIMALRule() {
-		return gaXbaseWithAnnotations.getDECIMALRule();
-	} 
-
+		return gaXbase.getDECIMALRule();
+	}
+	
 	//JvmTypeReference:
-	//	JvmParameterizedTypeReference => ({JvmGenericArrayTypeReference.componentType=current} ArrayBrackets)* |
-	//	XFunctionTypeRef;
+	//	JvmParameterizedTypeReference => ({JvmGenericArrayTypeReference.componentType=current} ArrayBrackets)*
+	//	| XFunctionTypeRef;
 	public XtypeGrammarAccess.JvmTypeReferenceElements getJvmTypeReferenceAccess() {
-		return gaXbaseWithAnnotations.getJvmTypeReferenceAccess();
+		return gaXtype.getJvmTypeReferenceAccess();
 	}
 	
 	public ParserRule getJvmTypeReferenceRule() {
 		return getJvmTypeReferenceAccess().getRule();
 	}
-
+	
 	//ArrayBrackets:
-	//	"[" "]";
+	//	'[' ']';
 	public XtypeGrammarAccess.ArrayBracketsElements getArrayBracketsAccess() {
-		return gaXbaseWithAnnotations.getArrayBracketsAccess();
+		return gaXtype.getArrayBracketsAccess();
 	}
 	
 	public ParserRule getArrayBracketsRule() {
 		return getArrayBracketsAccess().getRule();
 	}
-
+	
 	//XFunctionTypeRef:
-	//	("(" (paramTypes+=JvmTypeReference ("," paramTypes+=JvmTypeReference)*)? ")")? "=>" returnType=JvmTypeReference;
+	//	('(' (paramTypes+=JvmTypeReference (',' paramTypes+=JvmTypeReference)*)? ')')? '=>' returnType=JvmTypeReference;
 	public XtypeGrammarAccess.XFunctionTypeRefElements getXFunctionTypeRefAccess() {
-		return gaXbaseWithAnnotations.getXFunctionTypeRefAccess();
+		return gaXtype.getXFunctionTypeRefAccess();
 	}
 	
 	public ParserRule getXFunctionTypeRefRule() {
 		return getXFunctionTypeRefAccess().getRule();
 	}
-
+	
 	//JvmParameterizedTypeReference:
-	//	type=[JvmType|QualifiedName] ("<" arguments+=JvmArgumentTypeReference ("," arguments+=JvmArgumentTypeReference)* ">"
-	//	(=> ({JvmInnerTypeReference.outer=current} ".") type=[JvmType|ValidID] ("<" arguments+=JvmArgumentTypeReference (","
-	//	arguments+=JvmArgumentTypeReference)* ">")?)*)?;
+	//	type=[JvmType|super::QualifiedName] (=> '<' arguments+=JvmArgumentTypeReference (','
+	//	arguments+=JvmArgumentTypeReference)* '>' (=> ({JvmInnerTypeReference.outer=current} '.') type=[JvmType|ValidID] (=>
+	//	'<' arguments+=JvmArgumentTypeReference (',' arguments+=JvmArgumentTypeReference)* '>')?)*)?;
 	public XtypeGrammarAccess.JvmParameterizedTypeReferenceElements getJvmParameterizedTypeReferenceAccess() {
-		return gaXbaseWithAnnotations.getJvmParameterizedTypeReferenceAccess();
+		return gaXtype.getJvmParameterizedTypeReferenceAccess();
 	}
 	
 	public ParserRule getJvmParameterizedTypeReferenceRule() {
 		return getJvmParameterizedTypeReferenceAccess().getRule();
 	}
-
-	//JvmArgumentTypeReference returns JvmTypeReference:
+	
+	//JvmArgumentTypeReference JvmTypeReference:
 	//	JvmTypeReference | JvmWildcardTypeReference;
 	public XtypeGrammarAccess.JvmArgumentTypeReferenceElements getJvmArgumentTypeReferenceAccess() {
-		return gaXbaseWithAnnotations.getJvmArgumentTypeReferenceAccess();
+		return gaXtype.getJvmArgumentTypeReferenceAccess();
 	}
 	
 	public ParserRule getJvmArgumentTypeReferenceRule() {
 		return getJvmArgumentTypeReferenceAccess().getRule();
 	}
-
+	
 	//JvmWildcardTypeReference:
-	//	{JvmWildcardTypeReference} "?" (constraints+=JvmUpperBound constraints+=JvmUpperBoundAnded* |
-	//	constraints+=JvmLowerBound constraints+=JvmLowerBoundAnded*)?;
+	//	{JvmWildcardTypeReference} '?' (constraints+=JvmUpperBound constraints+=JvmUpperBoundAnded*
+	//	| constraints+=JvmLowerBound constraints+=JvmLowerBoundAnded*)?;
 	public XtypeGrammarAccess.JvmWildcardTypeReferenceElements getJvmWildcardTypeReferenceAccess() {
-		return gaXbaseWithAnnotations.getJvmWildcardTypeReferenceAccess();
+		return gaXtype.getJvmWildcardTypeReferenceAccess();
 	}
 	
 	public ParserRule getJvmWildcardTypeReferenceRule() {
 		return getJvmWildcardTypeReferenceAccess().getRule();
 	}
-
+	
 	//JvmUpperBound:
-	//	"extends" typeReference=JvmTypeReference;
+	//	'extends' typeReference=JvmTypeReference;
 	public XtypeGrammarAccess.JvmUpperBoundElements getJvmUpperBoundAccess() {
-		return gaXbaseWithAnnotations.getJvmUpperBoundAccess();
+		return gaXtype.getJvmUpperBoundAccess();
 	}
 	
 	public ParserRule getJvmUpperBoundRule() {
 		return getJvmUpperBoundAccess().getRule();
 	}
-
-	//JvmUpperBoundAnded returns JvmUpperBound:
-	//	"&" typeReference=JvmTypeReference;
+	
+	//JvmUpperBoundAnded JvmUpperBound:
+	//	'&' typeReference=JvmTypeReference;
 	public XtypeGrammarAccess.JvmUpperBoundAndedElements getJvmUpperBoundAndedAccess() {
-		return gaXbaseWithAnnotations.getJvmUpperBoundAndedAccess();
+		return gaXtype.getJvmUpperBoundAndedAccess();
 	}
 	
 	public ParserRule getJvmUpperBoundAndedRule() {
 		return getJvmUpperBoundAndedAccess().getRule();
 	}
-
+	
 	//JvmLowerBound:
-	//	"super" typeReference=JvmTypeReference;
+	//	'super' typeReference=JvmTypeReference;
 	public XtypeGrammarAccess.JvmLowerBoundElements getJvmLowerBoundAccess() {
-		return gaXbaseWithAnnotations.getJvmLowerBoundAccess();
+		return gaXtype.getJvmLowerBoundAccess();
 	}
 	
 	public ParserRule getJvmLowerBoundRule() {
 		return getJvmLowerBoundAccess().getRule();
 	}
-
-	//JvmLowerBoundAnded returns JvmLowerBound:
-	//	"&" typeReference=JvmTypeReference;
+	
+	//JvmLowerBoundAnded JvmLowerBound:
+	//	'&' typeReference=JvmTypeReference;
 	public XtypeGrammarAccess.JvmLowerBoundAndedElements getJvmLowerBoundAndedAccess() {
-		return gaXbaseWithAnnotations.getJvmLowerBoundAndedAccess();
+		return gaXtype.getJvmLowerBoundAndedAccess();
 	}
 	
 	public ParserRule getJvmLowerBoundAndedRule() {
 		return getJvmLowerBoundAndedAccess().getRule();
 	}
-
+	
 	//JvmTypeParameter:
 	//	name=ValidID (constraints+=JvmUpperBound constraints+=JvmUpperBoundAnded*)?;
 	public XtypeGrammarAccess.JvmTypeParameterElements getJvmTypeParameterAccess() {
-		return gaXbaseWithAnnotations.getJvmTypeParameterAccess();
+		return gaXtype.getJvmTypeParameterAccess();
 	}
 	
 	public ParserRule getJvmTypeParameterRule() {
 		return getJvmTypeParameterAccess().getRule();
 	}
-
+	
 	//QualifiedNameWithWildcard:
-	//	QualifiedName "." "*";
+	//	super::QualifiedName '.' '*';
 	public XtypeGrammarAccess.QualifiedNameWithWildcardElements getQualifiedNameWithWildcardAccess() {
-		return gaXbaseWithAnnotations.getQualifiedNameWithWildcardAccess();
+		return gaXtype.getQualifiedNameWithWildcardAccess();
 	}
 	
 	public ParserRule getQualifiedNameWithWildcardRule() {
 		return getQualifiedNameWithWildcardAccess().getRule();
 	}
-
+	
 	//ValidID:
 	//	ID;
 	public XtypeGrammarAccess.ValidIDElements getValidIDAccess() {
-		return gaXbaseWithAnnotations.getValidIDAccess();
+		return gaXtype.getValidIDAccess();
 	}
 	
 	public ParserRule getValidIDRule() {
 		return getValidIDAccess().getRule();
 	}
-
+	
 	//XImportSection:
-	//	importDeclarations+=XImportDeclaration+;
+	//	importDeclarations+=super::XImportDeclaration+;
 	public XtypeGrammarAccess.XImportSectionElements getXImportSectionAccess() {
-		return gaXbaseWithAnnotations.getXImportSectionAccess();
+		return gaXtype.getXImportSectionAccess();
 	}
 	
 	public ParserRule getXImportSectionRule() {
 		return getXImportSectionAccess().getRule();
 	}
-
-	//XImportDeclaration:
-	//	"import" (static?="static" extension?="extension"? importedType=[JvmDeclaredType|QualifiedNameInStaticImport]
-	//	(wildcard?="*" | memberName=ValidID) | importedType=[JvmDeclaredType|QualifiedName] |
-	//	importedNamespace=QualifiedNameWithWildcard) ";"?;
-	public XtypeGrammarAccess.XImportDeclarationElements getXImportDeclarationAccess() {
-		return gaXbaseWithAnnotations.getXImportDeclarationAccess();
-	}
 	
-	public ParserRule getXImportDeclarationRule() {
-		return getXImportDeclarationAccess().getRule();
-	}
-
 	//QualifiedNameInStaticImport:
-	//	(ValidID ".")+;
+	//	(ValidID '.')+;
 	public XtypeGrammarAccess.QualifiedNameInStaticImportElements getQualifiedNameInStaticImportAccess() {
-		return gaXbaseWithAnnotations.getQualifiedNameInStaticImportAccess();
+		return gaXtype.getQualifiedNameInStaticImportAccess();
 	}
 	
 	public ParserRule getQualifiedNameInStaticImportRule() {
 		return getQualifiedNameInStaticImportAccess().getRule();
 	}
-
+	
 	//terminal ID:
-	//	"^"? ("a".."z" | "A".."Z" | "$" | "_") ("a".."z" | "A".."Z" | "$" | "_" | "0".."9")*;
+	//	'^'? ('a'..'z' | 'A'..'Z' | '$' | '_') ('a'..'z' | 'A'..'Z' | '$' | '_' | '0'..'9')*;
 	public TerminalRule getIDRule() {
-		return gaXbaseWithAnnotations.getIDRule();
-	} 
-
+		return gaXtype.getIDRule();
+	}
+	
 	//terminal STRING:
-	//	"\"" ("\\" . / * ('b'|'t'|'n'|'f'|'r'|'u'|'"'|"'"|'\\') * / | !("\\" | "\""))* "\""? | "\'" ("\\" .
-	//	/ * ('b'|'t'|'n'|'f'|'r'|'u'|'"'|"'"|'\\') * / | !("\\" | "\'"))* "\'"?;
+	//	'"' ('\\' . | !('\\' | '"'))* '"'? |
+	//	"'" ('\\' . | !('\\' | "'"))* "'"?;
 	public TerminalRule getSTRINGRule() {
-		return gaXbaseWithAnnotations.getSTRINGRule();
-	} 
-
+		return gaXtype.getSTRINGRule();
+	}
+	
 	//terminal ML_COMMENT:
-	//	"/ *"->"* /";
+	//	'/*'->'*/';
 	public TerminalRule getML_COMMENTRule() {
-		return gaXbaseWithAnnotations.getML_COMMENTRule();
-	} 
-
+		return gaXtype.getML_COMMENTRule();
+	}
+	
 	//terminal SL_COMMENT:
-	//	"//" !("\n" | "\r")* ("\r"? "\n")?;
+	//	'//' !('\n' | '\r')* ('\r'? '\n')?;
 	public TerminalRule getSL_COMMENTRule() {
-		return gaXbaseWithAnnotations.getSL_COMMENTRule();
-	} 
-
+		return gaXtype.getSL_COMMENTRule();
+	}
+	
 	//terminal WS:
-	//	(" " | "\t" | "\r" | "\n")+;
+	//	' ' | '\t' | '\r' | '\n'+;
 	public TerminalRule getWSRule() {
-		return gaXbaseWithAnnotations.getWSRule();
-	} 
-
+		return gaXtype.getWSRule();
+	}
+	
 	//terminal ANY_OTHER:
 	//	.;
 	public TerminalRule getANY_OTHERRule() {
-		return gaXbaseWithAnnotations.getANY_OTHERRule();
-	} 
+		return gaXtype.getANY_OTHERRule();
+	}
 }
diff --git a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/validation/AbstractMessageDslValidator.java b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/validation/AbstractMessageDslValidator.java
index d568da2..fede434 100644
--- a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/validation/AbstractMessageDslValidator.java
+++ b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/validation/AbstractMessageDslValidator.java
@@ -1,35 +1,25 @@
-/**
- *                                                                            
- *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
- *                                                                            
- *  All rights reserved. This program and the accompanying materials           
- *  are made available under the terms of the Eclipse Public License v1.0       
- *  which accompanies this distribution, and is available at                  
- *  http://www.eclipse.org/legal/epl-v10.html                                 
- *                                                                            
- *  Contributors:                                                      
- * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
- * 
+/*
+ * generated by Xtext 2.11.0
  */
-
 package org.eclipse.osbp.xtext.messagedsl.validation;
 
 import java.util.ArrayList;
 import java.util.List;
 import org.eclipse.emf.ecore.EPackage;
-import org.eclipse.xtext.validation.ComposedChecks;
+import org.eclipse.osbp.xtext.oxtype.validation.OXtypeValidator;
 
-@ComposedChecks(validators= {org.eclipse.osbp.xtext.basic.validation.NamesAreUniqueValidator.class})
-public class AbstractMessageDslValidator extends org.eclipse.xtext.xbase.annotations.validation.XbaseWithAnnotationsValidator {
-
+public abstract class AbstractMessageDslValidator extends OXtypeValidator {
+	
 	@Override
 	protected List<EPackage> getEPackages() {
-	    List<EPackage> result = new ArrayList<EPackage>(super.getEPackages());
-	    result.add(EPackage.Registry.INSTANCE.getEPackage("http://osbp.eclipse.org/xtext/messagedsl/MessageDSL"));
-	    result.add(EPackage.Registry.INSTANCE.getEPackage("http://www.eclipse.org/Xtext/Xbase/XAnnotations"));
-	    result.add(EPackage.Registry.INSTANCE.getEPackage("http://www.eclipse.org/xtext/xbase/Xbase"));
-	    result.add(EPackage.Registry.INSTANCE.getEPackage("http://www.eclipse.org/xtext/common/JavaVMTypes"));
-	    result.add(EPackage.Registry.INSTANCE.getEPackage("http://www.eclipse.org/xtext/xbase/Xtype"));
+		List<EPackage> result = new ArrayList<EPackage>(super.getEPackages());
+		result.add(EPackage.Registry.INSTANCE.getEPackage("http://osbp.eclipse.org/xtext/messagedsl/MessageDSL"));
+		result.add(EPackage.Registry.INSTANCE.getEPackage("http://www.eclipse.org/osbp/xtext/oxtype/OXtype"));
+		result.add(EPackage.Registry.INSTANCE.getEPackage("http://www.eclipse.org/Xtext/Xbase/XAnnotations"));
+		result.add(EPackage.Registry.INSTANCE.getEPackage("http://www.eclipse.org/xtext/xbase/Xbase"));
+		result.add(EPackage.Registry.INSTANCE.getEPackage("http://www.eclipse.org/xtext/common/JavaVMTypes"));
+		result.add(EPackage.Registry.INSTANCE.getEPackage("http://www.eclipse.org/xtext/xbase/Xtype"));
 		return result;
 	}
+	
 }
diff --git a/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/GenerateMessageDsl.mwe2 b/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/GenerateMessageDsl.mwe2
index 35393df..810362b 100644
--- a/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/GenerateMessageDsl.mwe2
+++ b/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/GenerateMessageDsl.mwe2
@@ -15,155 +15,67 @@
 module org.eclipse.osbp.xtext.messagedsl.GenerateMessageDsl
 
 import org.eclipse.emf.mwe.utils.*
-import org.eclipse.xtext.generator.*
-import org.eclipse.xtext.ui.generator.*
-import org.eclipse.osbp.dsl.mwe.*
+import org.eclipse.xtext.xtext.generator.*
+import org.eclipse.xtext.xtext.generator.model.project.*
 
-var projectName = "org.eclipse.osbp.xtext.messagedsl"
-var grammarURI = "platform:/resource/${projectName}/src/org/eclipse/osbp/xtext/messagedsl/MessageDsl.xtext"
-var fileExtensions = "message"
-var runtimeProject = "../${projectName}"
-var generateXtendStub = true
-var encoding = "UTF-8"
+var rootPath = ".."
 
 Workflow {
 
-	bean = org.eclipse.emf.ecore.xcore.XcoreStandaloneSetup : xcore {}
-	bean = org.eclipse.xtext.mwe.Reader {
-		register = xcore
-	}
-	
-	bean = MavenStandaloneSetup {
-		scanClassPath 				= true
-		platformUri 				= "${runtimeProject}/.."
-		registerGenModelFile 		= "platform:/resource/${projectName}/model/MessageDSL.xcore"
-		registerGeneratedEPackage 	= "org.eclipse.osbp.xtext.messagedsl.MessageDSLPackage"
-		
-		registerGenModelFile 		= "platform:/resource/org.eclipse.xtext.common.types/model/JavaVMTypes.genmodel"
-		registerEcoreFile 			= "platform:/resource/org.eclipse.xtext.common.types/model/JavaVMTypes.ecore"
-		registerGenModelFile 		= "platform:/resource/org.eclipse.xtext.xbase/model/Xbase.genmodel"
-		registerEcoreFile 			= "platform:/resource/org.eclipse.xtext.xbase/model/Xtype.ecore"
-		registerEcoreFile 			= "platform:/resource/org.eclipse.xtext.xbase/model/Xbase.ecore"
-		registerEcoreFile 			= "platform:/resource/org.eclipse.xtext.xbase/model/XAnnotations.ecore"
+	component = XtextGenerator {
+		configuration = {
+			project = StandardProjectConfig {
+				baseName = "org.eclipse.osbp.xtext.messagedsl"
+				rootPath = rootPath
+				genericIde = {
+					enabled = true
+					name = "org.eclipse.osbp.xtext.messagedsl.ide"
+				}
+				runtimeTest = {
+					enabled = true
+				}
+				eclipsePlugin = {
+					enabled = true
+				}
+				eclipsePluginTest = {
+					enabled = false
+				}
+				createEclipseMetaData = true
+			}
+			code = {
+				encoding = "UTF-8"
+				lineDelimiter = "\n"
+				fileHeader = "/*\n * generated by Xtext \${version}\n */"
+			}
+		}
 
-    	// The following two lines can be removed, if Xbase is not used.
-//    	registerGeneratedEPackage = "org.eclipse.xtext.xbase.XbasePackage"
-//    	registerGenModelFile = "platform:/resource/org.eclipse.xtext.xbase/model/Xbase.genmodel"
-    }
-    
-    component = DirectoryCleaner {
-    	directory = "${runtimeProject}/src-gen"
-    	exclude = "README.txt"
-    }
-    
-//    component = DirectoryCleaner {
-//    	directory = "${runtimeProject}/model"
-//    	exclude = "README.txt"
-//    }
-    
-    component = DirectoryCleaner {
-    	directory = "${runtimeProject}.ui/src-gen"
-    	exclude = "README.txt"
-    }
-    
-    component = DirectoryCleaner {
-    	directory = "${runtimeProject}.tests/src-gen"
-    	exclude = "README.txt"
-    }
-    
-    component = Generator {
-    	pathRtProject = runtimeProject
-    	pathUiProject = "${runtimeProject}.ui"
-    	pathTestProject = "${runtimeProject}.tests"
-    	projectNameRt = projectName
-    	projectNameUi = "${projectName}.ui"
-    	encoding = encoding
-    	language = auto-inject {
-    		uri = grammarURI
-    
-    		// Java API to access grammar elements (required by several other fragments)
-    		fragment = grammarAccess.GrammarAccessFragment auto-inject {}
-    
-    		// generates Java API for the generated EPackages
-    		fragment = ecore.EMFGeneratorFragment auto-inject {}
-    
-    		// the old serialization component
-    		// fragment = parseTreeConstructor.ParseTreeConstructorFragment auto-inject {}    
-    
-    		// serializer 2.0
-    		fragment = serializer.SerializerFragment auto-inject {
-    			generateStub = false
-    		}
-    
-    		// a custom ResourceFactory for use with EMF
-    		fragment = resourceFactory.ResourceFactoryFragment auto-inject {}
-    
-    		// The antlr parser generator fragment.
-    		fragment = parser.antlr.XtextAntlrGeneratorFragment auto-inject {
-    		//  options = {
-    		//      backtrack = true
-    		//  }
-    		}
-    
-    		// Xtend-based API for validation
-    		fragment = validation.ValidatorFragment auto-inject {
-    		//    composedCheck = "org.eclipse.xtext.validation.ImportUriValidator"
-    		//    composedCheck = "org.eclipse.xtext.validation.NamesAreUniqueValidator"
-    		    composedCheck = "org.eclipse.osbp.xtext.basic.validation.NamesAreUniqueValidator"
-    		}
-    
-    		// old scoping and exporting API
-    		// fragment = scoping.ImportURIScopingFragment auto-inject {}
-    		// fragment = exporting.SimpleNamesFragment auto-inject {}
-    
-    		// scoping and exporting API
-    		fragment = scoping.ImportNamespacesScopingFragment auto-inject {}
-    		fragment = exporting.QualifiedNamesFragment auto-inject {}
-    		fragment = builder.BuilderIntegrationFragment auto-inject {}
-    
-    		// generator API
-    		fragment = generator.GeneratorFragment auto-inject {}
-    
-    		// formatter API
-    		fragment = formatting.FormatterFragment auto-inject {}
-    
-    		// labeling API
-    		fragment = labeling.LabelProviderFragment auto-inject {}
-    
-    		// outline API
-    		fragment = outline.OutlineTreeProviderFragment auto-inject {}
-    		fragment = outline.QuickOutlineFragment auto-inject {}
-    
-    		// quickfix API
-    		fragment = quickfix.QuickfixProviderFragment auto-inject {}
-    
-    		// content assist API
-    		fragment = contentAssist.ContentAssistFragment auto-inject {}
-    
-    		// generates a more lightweight Antlr parser and lexer tailored for content assist
-    		fragment = parser.antlr.XtextAntlrUiGeneratorFragment auto-inject {}
-    
-    		// generates junit test support classes into Generator#pathTestProject
-    		fragment = junit.Junit4Fragment auto-inject {}
-    
-    		// rename refactoring
-    		fragment = refactoring.RefactorElementNameFragment auto-inject {}
-    
-    		// provides the necessary bindings for java types integration
-    		fragment = types.TypesGeneratorFragment auto-inject {}
-    
-    		// generates the required bindings only if the grammar inherits from Xbase
-    		fragment = xbase.XbaseGeneratorFragment auto-inject {}
-    
-    		// provides a preference page for template proposals
-    		fragment = templates.CodetemplatesGeneratorFragment auto-inject {}
-    
-    		// provides a compare view
-    		fragment = compare.CompareFragment auto-inject {}
-            
-            // parse grammar and generate i18n grammar
-            fragment = org.eclipse.osbp.xtext.basic.generator.BasicDslGrammarI18nGenerator auto-inject {}
-    	}
-    }
+		language = StandardLanguage {
+			name = "org.eclipse.osbp.xtext.messagedsl.MessageDsl"
+			fileExtensions = "message"
+			
+			referencedResource = "platform:/resource/org.eclipse.osbp.xtext.messagedsl/model/MessageDSL.xcore"
+			
+			referencedResource = "platform:/resource/org.eclipse.osbp.xtext.oxtype/model/OXtype.ecore"
+			referencedResource = "platform:/resource/org.eclipse.osbp.xtext.oxtype/model/OXtype.genmodel"
+			referencedResource = "platform:/resource/org.eclipse.osbp.dsl.common.xtext/model/types.xcore"
+			
+			generateXtendStubs = false
+			
+			serializer = {
+				generateStub = false
+			}
+			validator = {
+			// composedCheck = "org.eclipse.xtext.validation.NamesAreUniqueValidator"
+			}
+
+			generator = {
+				generateStub = false
+				generateJavaMain = false
+				generateXtendStub = false
+			}
+
+		}
+	}
 }
 
+
diff --git a/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/MessageDsl.xtext b/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/MessageDsl.xtext
index 108254f..027c4be 100644
--- a/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/MessageDsl.xtext
+++ b/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/MessageDsl.xtext
@@ -11,7 +11,7 @@
  * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
  * 
  */
-grammar org.eclipse.osbp.xtext.messagedsl.MessageDsl with org.eclipse.xtext.xbase.annotations.XbaseWithAnnotations
+grammar org.eclipse.osbp.xtext.messagedsl.MessageDsl with org.eclipse.osbp.xtext.oxtype.OXtype
 
 import "http://osbp.eclipse.org/xtext/messagedsl/MessageDSL"
 import "http://www.eclipse.org/emf/2002/Ecore" as ecore
@@ -28,27 +28,18 @@
 
 MessageCategory:
 	'category' name=ID '{'
-		(groups+=MessageGroup)*
-	'}';
-
-MessageGroup:
-    'group' name=ID '{'
         (items+=MessageItem)*
-    '}';
+	'}';
 
 MessageItem:
     'message' name=ID '{'
-        'parameter' '{'
-            (parameters+=MessageParameter)*
-        '}'
-        'automatic' '{'
-            (automaticOutputs+=AutomaticOutputEnum)*
-        '}'
-        'format' '{' (
-            ('all' allFormat=MessageDefaultFormat) |
+        ('parameter' '{'(parameters+=MessageParameter)*'}')?
+        ('severity' '{'(severities+=SeverityEnum)*'}')?
+        'output' '{' (
+            ('all' allOutput=MessageText) |
             (
-                'log' logFormat=MessageDefaultFormat
-                'show' showFormat=MessageDefaultFormat
+                ('log' logOutput=MessageText)?
+                'show' showOutput=MessageText
             )
         ) '}'
     '}';
@@ -65,7 +56,7 @@
 	OBJECT='Object' |
 	EXCEPTION='Exception';
 
-enum AutomaticOutputEnum:
+enum SeverityEnum:
 	LOG_TRACE='log-trace' |
 	LOG_DEBUG='log-debug' |
 	LOG_INFO='log-info' |
@@ -75,8 +66,8 @@
 	SHOW_WARN='show-warn' |
 	SHOW_ERROR='show-error';
 
-MessageDefaultFormat:
-    format=TRANSLATABLESTRING;
+MessageText:
+    text=TRANSLATABLESTRING;
     
 TRANSLATABLESTRING:
 	STRING;
diff --git a/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/MessageDslRuntimeModule.java b/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/MessageDslRuntimeModule.java
index 8490c5e..3d883e4 100644
--- a/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/MessageDslRuntimeModule.java
+++ b/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/MessageDslRuntimeModule.java
@@ -16,11 +16,16 @@
 import javax.inject.Singleton;
 
 import org.eclipse.osbp.xtext.i18n.DSLOutputConfigurationProvider;
+import org.eclipse.osbp.xtext.messagedsl.formatting.MessageDslFormatter;
 import org.eclipse.osbp.xtext.messagedsl.generator.MessageDslGenerator;
 import org.eclipse.osbp.xtext.messagedsl.valueconverter.MessageValueConverterService;
 import org.eclipse.xtext.conversion.IValueConverterService;
+import org.eclipse.xtext.findReferences.TargetURICollector;
 import org.eclipse.xtext.generator.IGenerator;
 import org.eclipse.xtext.generator.IOutputConfigurationProvider;
+import org.eclipse.xtext.resource.persistence.IResourceStorageFacade;
+import org.eclipse.xtext.xbase.jvmmodel.JvmModelTargetURICollector;
+import org.eclipse.xtext.xbase.resource.BatchLinkableResourceStorageFacade;
 
 import com.google.inject.Binder;
 
@@ -29,11 +34,23 @@
  */
 public class MessageDslRuntimeModule extends org.eclipse.osbp.xtext.messagedsl.AbstractMessageDslRuntimeModule {
 	
+	public Class<? extends IResourceStorageFacade> bindResourceStorageFacade() {
+		return BatchLinkableResourceStorageFacade.class;
+	}
+	
+	public Class<? extends TargetURICollector> bindTargetURICollector() {
+		return JvmModelTargetURICollector.class;
+	}
+	
 	@Override
 	public Class<? extends IGenerator> bindIGenerator() {
 	    return MessageDslGenerator.class;
 	}
 	
+	public Class<? extends org.eclipse.xtext.formatting.IFormatter> bindIFormatter() {
+		return MessageDslFormatter.class;
+	}
+	
 	@Override
 	public Class<? extends IValueConverterService> bindIValueConverterService() {
 		return MessageValueConverterService.class;
diff --git a/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/common/Message.java b/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/common/Message.java
index c7eda40..f7e84b3 100644
--- a/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/common/Message.java
+++ b/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/common/Message.java
@@ -15,10 +15,11 @@
 import java.util.HashMap;
 import java.util.Locale;
 import java.util.Map;
+import java.util.Map.Entry;
 
 import org.apache.commons.lang3.exception.ExceptionUtils;
 import org.eclipse.osbp.ui.api.metadata.IDSLMetadataService;
-import org.eclipse.osbp.xtext.messagedsl.internal.BasicTranslator;
+import org.eclipse.osbp.ui.api.user.IUser;
 import org.eclipse.osbp.xtext.messagedsl.listener.MessageBroker;
 import org.eclipse.persistence.exceptions.DatabaseException;
 import org.eclipse.persistence.exceptions.EclipseLinkException;
@@ -27,141 +28,104 @@
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-public class Message extends Exception {
+public class Message extends Exception{
 
 	private static final long serialVersionUID = 8857086767567996406L;
 
-	@SuppressWarnings("unused")
-	private final Class<? extends IMessageCategory> fCategoryClass;
-	private final AMessageGroup fMessageGroup;
-	private final String fI18nKey;
 	private String fLogFormat;
 	private String fShowFormat;
 	private Object[] fParams;
 	private String fLogMessage;
 	private String fShowMessage;
 	private final Logger fLogger;
-	private IDSLMetadataService dslMetadataService;
-	private Locale locale;
 
-	private static Map<Class<? extends AMessageGroup>, Logger> sLogger = new HashMap<Class<? extends AMessageGroup>, Logger>();
+	private static Map<Class<? extends IMessageCategory>, Logger> sLogger = new HashMap<>();
 
-	private static Logger getLogger(AMessageGroup group) {
-		return getLogger(group.getClass());
+	private static Logger getLogger(IMessageCategory category) {
+		return getLogger(category.getClass());
 	}
 
-	private static Logger getLogger(Class<? extends AMessageGroup> groupClass) {
-		if (!sLogger.containsKey(groupClass)) {
-			sLogger.put(groupClass, LoggerFactory.getLogger(groupClass));
+	private static Logger getLogger(Class<? extends IMessageCategory> categoryClass) {
+		if (!sLogger.containsKey(categoryClass)) {
+			sLogger.put(categoryClass, LoggerFactory.getLogger(categoryClass));
 		}
-		return sLogger.get(groupClass);
+		return sLogger.get(categoryClass);
 	}
 
-	public Message(IDSLMetadataService dslMetadataService, Locale locale, Class<? extends IMessageCategory> enumClass, AMessageGroup group,
-			Object enumItem, String logFormat, String showFormat, Object... params) {
-		this(dslMetadataService, locale, getLogger(group), enumClass, group, enumItem, logFormat, showFormat, params);
+	public Message(String logFormat, String showFormat, Object... params) {
+		this(null, logFormat, showFormat, params);
 	}
 
-	public Message(IDSLMetadataService dslMetadataService, Locale locale, Logger logger, Class<? extends IMessageCategory> enumClass,
-			AMessageGroup group, Object enumItem, String logFormat, String showFormat, Object... params) {
+	public Message(Logger logger, String logFormat, String showFormat, Object... params) {
 		super();
-		this.dslMetadataService = dslMetadataService;
 		fLogger = logger;
-		fCategoryClass = enumClass;
-		fMessageGroup = group;
-		fI18nKey = BasicTranslator.getTranslatorKey(enumClass, enumItem.toString());
 		fLogFormat = logFormat;
 		fShowFormat = showFormat;
 		fParams = params;
-		this.locale = locale;
 	}
 
-	private void prepareMessage() {
-		if ((fLogMessage == null) || (fShowMessage == null)) {
-			Map<String, String> replaces = new HashMap<>();
-			String variable = null;
-			if (fParams != null) {
-				for (Object param : fParams) {
-					if (variable != null) {
-						try {
-							if (param instanceof Boolean) {
-								replaces.put("%%" + variable + "%%", param.toString());
-							} else if (param instanceof Class<?>) {
-								replaces.put("%%" + variable + ".canonicalName%%", ((Class<?>) param).getCanonicalName());
-								replaces.put("%%" + variable + ".simpleName%%", ((Class<?>) param).getSimpleName());
-							} else if (param instanceof Double) {
-								replaces.put("%%" + variable + "%%", param.toString());
-							} else if (param instanceof Exception) {
-								if (param instanceof Throwable) {
-									causedBy((Throwable) param);
-								}
-								replaces.put("%%" + variable + ".canonicalName%%", ((Exception) param).getClass().getCanonicalName());
-								replaces.put("%%" + variable + ".simpleName%%", ((Exception) param).getClass().getSimpleName());
-								replaces.put("%%" + variable + ".localizedMessage%%", ((Exception) param).getLocalizedMessage());
-								replaces.put("%%" + variable + ".localizedDetailMessage%%", getLocalizedDetailMessage((Exception) param));
-								replaces.put("%%" + variable + ".localizedSimpleDetailMessage%%",
-										getLocalizedSimpleDetailMessage((Exception) param));
-								replaces.put("%%" + variable + ".stackTrace%%", ExceptionUtils.getStackTrace((Exception) param));
-							} else if (param instanceof Integer) {
-								replaces.put("%%" + variable + "%%", param.toString());
-							} else if (param instanceof String) {
-								replaces.put("%%" + variable + "%%", param.toString());
-							} else if (param instanceof Object) {
-								replaces.put("%%" + variable + ".canonicalName%%", ((Object) param).getClass().getCanonicalName());
-								replaces.put("%%" + variable + ".simpleName%%", ((Object) param).getClass().getSimpleName());
-							} else if (param != null) {
-								try {
-									replaces.put("%%" + variable + "%%", param.toString());
-								} catch (Exception e) {
-									replaces.put("%%" + variable + "%%", "<" + variable + ":unserializable>");
-								}
+	private void prepareMessage(IDSLMetadataService dslMetadataService, IUser user) {
+		Map<String, String> replaces = new HashMap<>();
+		String variable = null;
+		if (fParams != null) {
+			for (Object param : fParams) {
+				if (variable != null) {
+					try {
+						if (param instanceof Boolean) {
+							replaces.put("%%" + variable + "%%", param.toString());
+						} else if (param instanceof Class<?>) {
+							replaces.put("%%" + variable + ".canonicalName%%", ((Class<?>) param).getCanonicalName());
+							replaces.put("%%" + variable + ".simpleName%%", ((Class<?>) param).getSimpleName());
+						} else if (param instanceof Double) {
+							replaces.put("%%" + variable + "%%", param.toString());
+						} else if (param instanceof Exception) {
+							if (param instanceof Throwable) {
+								causedBy((Throwable) param);
 							}
-						} catch (Exception e) {
-							System.err.println(e.getLocalizedMessage());
+							replaces.put("%%" + variable + ".canonicalName%%", ((Exception) param).getClass().getCanonicalName());
+							replaces.put("%%" + variable + ".simpleName%%", ((Exception) param).getClass().getSimpleName());
+							replaces.put("%%" + variable + ".localizedMessage%%", ((Exception) param).getLocalizedMessage());
+							replaces.put("%%" + variable + ".localizedDetailMessage%%", getLocalizedDetailMessage((Exception) param));
+							replaces.put("%%" + variable + ".localizedSimpleDetailMessage%%",
+									getLocalizedSimpleDetailMessage((Exception) param));
+							replaces.put("%%" + variable + ".stackTrace%%", ExceptionUtils.getStackTrace((Exception) param));
+						} else if (param instanceof Integer) {
+							replaces.put("%%" + variable + "%%", param.toString());
+						} else if (param instanceof String) {
+							replaces.put("%%" + variable + "%%", param.toString());
+						} else if (param instanceof Object) {
+							replaces.put("%%" + variable + ".canonicalName%%", ((Object) param).getClass().getCanonicalName());
+							replaces.put("%%" + variable + ".simpleName%%", ((Object) param).getClass().getSimpleName());
+						} else if (param != null) {
+							try {
+								replaces.put("%%" + variable + "%%", param.toString());
+							} catch (Exception e) {
+								replaces.put("%%" + variable + "%%", "<" + variable + ":unserializable>");
+							}
 						}
-						variable = null;
-					} else if (param instanceof Throwable) {
-						causedBy((Throwable) param);
-					} else if (param instanceof String) {
-						variable = (String) param;
-					} else {
-						System.err.println("error handling params");
+					} catch (Exception e) {
+						System.err.println(e.getLocalizedMessage());
 					}
+					variable = null;
+				} else if (param instanceof Throwable) {
+					causedBy((Throwable) param);
+				} else if (param instanceof String) {
+					variable = (String) param;
+				} else {
+					System.err.println("error handling params");	// NOSONAR
 				}
 			}
-			if (dslMetadataService != null) {
-				// log messages should NEVER be translated - we talked about
-				// this!!
-				// fLogMessage =
-				// fTranslator.getTranslations().get(fI18nKey+".log");
-				// if (fLogMessage == null) {
-				// fLogMessage =
-				// fTranslator.getTranslations().get(fI18nKey+".show");
-				// }
-				// if (fLogMessage == null) {
-				// fLogMessage = fLogFormat;
-				// }
-				// sure this ever worked??
-				// fShowMessage =
-				// fTranslator.getTranslations().get(fI18nKey+".show");
-				// if (fShowMessage == null) {
-				// fShowMessage =
-				// fTranslator.getTranslations().get(fI18nKey+".log");
-				// }
-				// if (fShowMessage == null) {
-				// fShowMessage = fShowFormat;
-				// }
-				fShowMessage = dslMetadataService.translate(locale.toLanguageTag(), fI18nKey);
-			} else {
-				fLogMessage = BasicTranslator.translate(fI18nKey + ".log", fI18nKey + ".show", fLogFormat);
-				fShowMessage = BasicTranslator.translate(fI18nKey + ".show", fI18nKey + ".log", fShowFormat);
-			}
-			for (String key : replaces.keySet()) {
-				fLogMessage = fLogMessage.replaceAll(key, replaces.get(key));
-			}
-			for (String key : replaces.keySet()) {
-				fShowMessage = fShowMessage.replaceAll(key, replaces.get(key));
-			}
+		}
+		if (dslMetadataService != null) {
+			fLogMessage = fLogFormat;
+			fShowMessage = dslMetadataService.translate(user.getLocale().toLanguageTag(), fShowFormat);
+		} else {
+			fLogMessage = fLogFormat;
+			fShowMessage = fShowFormat;
+		}
+		for (Entry<String, String> entrySet : replaces.entrySet()) {
+			fLogMessage = fLogMessage.replaceAll(entrySet.getKey(), entrySet.getValue());
+			fShowMessage = fShowMessage.replaceAll(entrySet.getKey(), entrySet.getValue());
 		}
 	}
 
@@ -169,7 +133,7 @@
 		if (fLogger != null) {
 			return fLogger.getName();
 		} else {
-			return fMessageGroup.getClass().getCanonicalName();
+			return IMessageCategory.class.getCanonicalName();
 		}
 	}
 
@@ -185,8 +149,7 @@
 
 	public String getLocalizedDetailMessage(Exception ex) {
 		ExceptionMessageHelper exceptionHelper = getExceptionHelper(ex, new ExceptionMessageHelper());
-		// return getLogMessage();
-		StringBuffer strBuf = new StringBuffer();
+		StringBuilder strBuf = new StringBuilder();
 		if (exceptionHelper.getErrorCode() > 1) {
 			strBuf.append("Error code: ");
 			strBuf.append(exceptionHelper.getErrorCode());
@@ -214,8 +177,7 @@
 
 	public String getLocalizedSimpleDetailMessage(Exception ex) {
 		ExceptionMessageHelper exceptionHelper = getExceptionHelper(ex, new ExceptionMessageHelper());
-		// return getLogMessage();
-		StringBuffer strBuf = new StringBuffer();
+		StringBuilder strBuf = new StringBuilder();
 		if (!exceptionHelper.getDetailMessage().isEmpty()) {
 			strBuf.append(exceptionHelper.getDetailMessage());
 		}
@@ -253,12 +215,12 @@
 	}
 
 	public String getLogMessage() {
-		prepareMessage();
+		prepareMessage(null, null);
 		return fLogMessage;
 	}
 
-	public String getShowMessage() {
-		prepareMessage();
+	public String getShowMessage(IDSLMetadataService dslMetadataService, IUser user) {
+		prepareMessage(dslMetadataService, user);
 		return fShowMessage;
 	}
 
@@ -266,31 +228,27 @@
 		try {
 			initCause(causedBy);
 		} catch (Exception e) {
-			System.err.println(e.getLocalizedMessage());
+			System.err.println(e.getLocalizedMessage());	// NOSONAR
 		}
 		return this;
 	}
 
 	public Message showInfo() {
-		// System.out.println("info : "+getShowMessage());
 		MessageBroker.instance().showInfo(this);
 		return this;
 	}
 
 	public Message showWarn() {
-		// System.out.println("warn : "+getShowMessage());
 		MessageBroker.instance().showWarn(this);
 		return this;
 	}
 
 	public Message showError() {
-		// System.err.println("error: "+getShowMessage());
 		MessageBroker.instance().showError(this);
 		return this;
 	}
 
 	public Message logTrace() {
-		// System.out.println("TRACE: "+getLogMessage());
 		if ((fLogger != null) && fLogger.isTraceEnabled()) {
 			fLogger.trace(getLogMessage());
 		}
@@ -299,7 +257,6 @@
 	}
 
 	public Message logDebug() {
-		// System.out.println("DEBUG: "+getLogMessage());
 		if ((fLogger != null) && fLogger.isDebugEnabled()) {
 			fLogger.debug(getLogMessage());
 		}
@@ -308,7 +265,6 @@
 	}
 
 	public Message logInfo() {
-		// System.out.println("INFO : "+getLogMessage());
 		if ((fLogger != null) && fLogger.isInfoEnabled()) {
 			fLogger.info(getLogMessage());
 		}
@@ -317,7 +273,6 @@
 	}
 
 	public Message logWarn() {
-		// System.out.println("WARN : "+getLogMessage());
 		if ((fLogger != null) && fLogger.isWarnEnabled()) {
 			fLogger.warn(getLogMessage());
 		}
@@ -326,7 +281,6 @@
 	}
 
 	public Message logError() {
-		// System.err.println("ERROR: "+getLogMessage());
 		if ((fLogger != null) && fLogger.isErrorEnabled()) {
 			fLogger.error(getLogMessage());
 		}
diff --git a/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/formatting/MessageDslFormatter.xtend b/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/formatting/MessageDslFormatter.xtend
index f2e4cb2..82b10e2 100644
--- a/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/formatting/MessageDslFormatter.xtend
+++ b/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/formatting/MessageDslFormatter.xtend
@@ -14,16 +14,15 @@
  *  This copyright notice shows up in the generated Java code
  *
  */
- 
 package org.eclipse.osbp.xtext.messagedsl.formatting
 
 import com.google.inject.Inject
-import org.eclipse.osbp.utils.xtext.GenericFormatter
+import org.eclipse.osbp.xtext.oxtype.formatting.GenericFormatter
+import org.eclipse.osbp.xtext.oxtype.services.OXtypeGrammarAccess
 import org.eclipse.xtext.GrammarUtil
 import org.eclipse.xtext.ParserRule
 import org.eclipse.xtext.formatting.impl.AbstractDeclarativeFormatter
 import org.eclipse.xtext.formatting.impl.FormattingConfig
-import org.eclipse.xtext.xbase.services.XtypeGrammarAccess
 
 /**
  * This class contains custom formatting description.
@@ -35,19 +34,16 @@
  */
 class MessageDslFormatter extends AbstractDeclarativeFormatter {
 
-//	@Inject extension MessageDslGrammarAccess
-	@Inject XtypeGrammarAccess grammarAccess
+	//	@Inject extension MessageDslGrammarAccess
+	@Inject OXtypeGrammarAccess grammarAccess
 
 	override protected void configureFormatting(FormattingConfig c) {
 		val genericFormatter = new GenericFormatter()
-		var ParserRule msgFormatDef  =  GrammarUtil.findRuleForName( grammar.grammar, "MessageDefaultFormat" ) as ParserRule
-//		var ParserRule msgGroupDef   =  GrammarUtil.findRuleForName( grammar.grammar, "MessageGroup"         ) as ParserRule
-//		var ParserRule msgItemDef    =  GrammarUtil.findRuleForName( grammar.grammar, "MessageItem"          ) as ParserRule
-
+		var ParserRule msgFormatDef = GrammarUtil.findRuleForName(grammar.grammar, "MessageDefaultFormat") as ParserRule
 		//	dsl-specific formatting:
-		c.setLinewrap().after( msgFormatDef )
+		c.setLinewrap().after(msgFormatDef)
 
 		//	common formatting:
-		genericFormatter.genericFormatting( c, grammar, grammarAccess )
+		genericFormatter.genericFormatting(c, grammar, grammarAccess)
 	}
 }
diff --git a/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/generator/MessageDslGenerator.xtend b/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/generator/MessageDslGenerator.xtend
index 12b6e09..92dd1b9 100644
--- a/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/generator/MessageDslGenerator.xtend
+++ b/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/generator/MessageDslGenerator.xtend
@@ -18,21 +18,16 @@
 package org.eclipse.osbp.xtext.messagedsl.generator
 
 import com.google.inject.Inject
-import org.eclipse.osbp.xtext.basic.generator.BasicDslGeneratorUtils
-import org.eclipse.osbp.xtext.i18n.I18NModelGenerator
-import org.eclipse.osbp.xtext.messagedsl.MessageItem
-import org.eclipse.osbp.xtext.messagedsl.common.AMessageGroup
-import org.eclipse.osbp.xtext.messagedsl.common.IMessageCategory
-import org.eclipse.osbp.xtext.messagedsl.common.Message
-import org.eclipse.osbp.xtext.messagedsl.internal.BasicTranslator
-import org.eclipse.osbp.xtext.messagedsl.jvmmodel.MessageDslJvmModelInferrer
 import java.util.Locale
 import org.eclipse.emf.ecore.EObject
 import org.eclipse.emf.ecore.resource.Resource
+import org.eclipse.osbp.xtext.basic.generator.BasicDslGeneratorUtils
+import org.eclipse.osbp.xtext.i18n.I18NModelGenerator
+import org.eclipse.osbp.xtext.messagedsl.common.IMessageCategory
+import org.eclipse.osbp.xtext.messagedsl.common.Message
 import org.eclipse.xtext.generator.IFileSystemAccess
 import org.eclipse.xtext.xbase.compiler.GeneratorConfig
 import org.eclipse.xtext.xbase.compiler.ImportManager
-import org.eclipse.osbp.runtime.common.i18n.ITranslator
 import org.slf4j.Logger
 
 class MessageDslGenerator extends I18NModelGenerator {
@@ -48,7 +43,6 @@
 		builder = context.eResource
 		// ---------
         addImportFor(importManager, _typeReferenceBuilder
-        	, AMessageGroup
         	, IMessageCategory
         	, Logger
         	, Message
diff --git a/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/jvmmodel/MessageDslJvmModelInferrer.xtend b/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/jvmmodel/MessageDslJvmModelInferrer.xtend
index 554ae6e..5c6b05b 100644
--- a/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/jvmmodel/MessageDslJvmModelInferrer.xtend
+++ b/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/jvmmodel/MessageDslJvmModelInferrer.xtend
@@ -16,33 +16,28 @@
  */
 package org.eclipse.osbp.xtext.messagedsl.jvmmodel
 
+import com.google.common.base.CaseFormat
+import java.util.Locale
+import javax.annotation.PostConstruct
+import javax.inject.Inject
+import org.eclipse.osbp.ui.api.metadata.IDSLMetadataService
+import org.eclipse.osbp.ui.api.user.IUser
 import org.eclipse.osbp.xtext.messagedsl.MessageCategory
-import org.eclipse.osbp.xtext.messagedsl.MessageGroup
 import org.eclipse.osbp.xtext.messagedsl.MessageItem
 import org.eclipse.osbp.xtext.messagedsl.MessageModel
 import org.eclipse.osbp.xtext.messagedsl.MessagePackage
-import org.eclipse.osbp.xtext.messagedsl.common.AMessageGroup
+import org.eclipse.osbp.xtext.messagedsl.MessageText
 import org.eclipse.osbp.xtext.messagedsl.common.IMessageCategory
 import org.eclipse.osbp.xtext.messagedsl.common.Message
 import org.eclipse.xtext.common.types.JvmDeclaredType
+import org.eclipse.xtext.common.types.JvmField
+import org.eclipse.xtext.common.types.JvmGenericType
 import org.eclipse.xtext.common.types.JvmOperation
 import org.eclipse.xtext.common.types.JvmVisibility
-import org.eclipse.xtext.naming.IQualifiedNameProvider
 import org.eclipse.xtext.xbase.jvmmodel.AbstractModelInferrer
 import org.eclipse.xtext.xbase.jvmmodel.IJvmDeclaredTypeAcceptor
-import org.eclipse.xtext.xbase.jvmmodel.IJvmDeclaredTypeAcceptor.IPostIndexingInitializing
 import org.eclipse.xtext.xbase.jvmmodel.JvmTypesBuilder
 import org.slf4j.Logger
-import org.eclipse.osbp.ui.api.metadata.IDSLMetadataService
-import org.eclipse.xtext.common.types.JvmType
-import java.util.Locale
-import org.eclipse.xtext.common.types.JvmGenericType
-import org.eclipse.xtext.common.types.JvmField
-import javax.annotation.PostConstruct
-import javax.inject.Inject
-import com.google.common.base.CaseFormat
-import org.eclipse.osbp.xtext.messagedsl.MessageDefaultFormat
-import org.eclipse.osbp.ui.api.user.IUser
 
 /**
  * <p>Infers a JVM model from the source model.</p> 
@@ -86,78 +81,20 @@
 		model.pckg.categories.forEach [ category |
 			acceptor.accept(model.toClass('''«category.getFQMessageClass»''')) [
 				superTypes += _typeReferenceBuilder.typeRef(IMessageCategory)
-				superTypes += _typeReferenceBuilder.typeRef(IUser.UserLocaleListener)
 				// @see org.eclipse.osbp.utils.constants.GeneratorConstants.GeneratorConstants
 				documentation = '''<b>This class was auto generated! Leave it unmodified to avoid unpredictable results!</b><br>
 				«category.documentation»
 				'''
 				final = true
-				it.toFields(model)
-				it.toOperations(model)
-				category.groups.forEach [ group |
-					it.addMessageGroup(model, category, group, acceptor)
-					group.items.forEach [ item |
-						it.members += toMethod(false, model, category, group, item, acceptor)
-						it.members += toMethod(true, model, category, group, item, acceptor)
-					]
+				it.fileHeader = model.pckg.documentation
+				category.items.forEach [ item |
+					it.members += toMethod(false, model, category, item, acceptor)
+					it.members += toMethod(true, model, category, item, acceptor)
 				]
 			]
 		]
 	}
 
-	def toOperations(JvmGenericType type, MessageModel model) {
-		type.members += model.toMethod("registerLocaleListener", _typeReferenceBuilder.typeRef(Void::TYPE),
-			[
-				visibility = JvmVisibility.PROTECTED
-				annotations += _annotationTypesBuilder.annotationRef(PostConstruct)
-				body = [append('''user.addUserLocaleListener(this);''')]
-			])
-		type.members += model.toMethod("localeChanged", _typeReferenceBuilder.typeRef(Void::TYPE),
-			[
-				visibility = JvmVisibility.PUBLIC
-				annotations += _annotationTypesBuilder.annotationRef(Override)
-				parameters += model.toParameter("locale", _typeReferenceBuilder.typeRef(Locale))
-				body = [append('''this.locale = locale;''')]
-			])
-	}
-
-	def toFields(JvmGenericType type, MessageModel model) {
-		var JvmField field = null
-		field = model.toField("dslMetadataService", _typeReferenceBuilder.typeRef(IDSLMetadataService))[
-			annotations += _annotationTypesBuilder.annotationRef(Inject)]
-		field.static = true
-		type.members += field
-		field = model.toField("user", _typeReferenceBuilder.typeRef(IUser))[
-			annotations += _annotationTypesBuilder.annotationRef(Inject)]
-		type.members += field
-		field = model.toField("locale", _typeReferenceBuilder.typeRef(Locale))
-		field.static = true
-		type.members += field
-	}
-
-	/**
-     * <p>build the inner class UiProvider.</p> 
-     *
-     */
-	def void addMessageGroup(JvmDeclaredType type, MessageModel model, MessageCategory category, MessageGroup group,
-		IJvmDeclaredTypeAcceptor acceptor) {
-		var cls = model.toClass(group.name)
-		type.members += cls
-		cls.superTypes += _typeReferenceBuilder.typeRef(typeof(AMessageGroup))
-		cls.static = true
-		cls.members += model.toConstructor(
-			[
-				body = [append('''super(«category.getSimpleMessageClass».class);''')]
-			])
-
-		var field = model.toField('''s«group.name»''', _typeReferenceBuilder.typeRef(AMessageGroup));
-		type.members += field
-		field.visibility = JvmVisibility.PRIVATE
-		field.static = true
-		field.final = true
-		field.setInitializer([append('''new «group.name»()''')])
-	}
-
 	/**
 	 * return the simple generated class name for the message category
 	 */
@@ -176,51 +113,37 @@
 	 * return the fully qualified generated class name for the message item
 	 */
 	public def static String getFQMessageClass(MessageItem item) {
-		return (item.eContainer.eContainer as MessageCategory).getFQMessageClass
+		return (item.eContainer as MessageCategory).getFQMessageClass
 	}
 
 	/**
 	 * return the generated method name for the message item
 	 */
 	public def static String getMethodName(MessageItem item) {
-		return item.itemName
+		return item.name
 	}
 
-	/**
-	 * return the generated item name for the message item, used for i18n
-	 */
-	public def static String getItemName(MessageItem item) {
-		return '''«(item.eContainer as MessageGroup).name»_«item.name»'''
-	}
-
-	def JvmOperation toMethod(boolean withLogger, MessageModel model, MessageCategory category, MessageGroup group,
+	def JvmOperation toMethod(boolean withLogger, MessageModel model, MessageCategory category,
 		MessageItem item, IJvmDeclaredTypeAcceptor acceptor) {
-		return model.toMethod('''«item.itemName»''', _typeReferenceBuilder.typeRef(Message)) [
+		return model.toMethod('''«item.name.toFirstLower»''', _typeReferenceBuilder.typeRef(Message)) [
 			val fqMessageClass = item.FQMessageClass
-			val itemName = item.itemName
-			//   		    val i18nKey = BasicTranslator.getTranslatorKey(messageClass, itemName)
 			var docCompiled = "" as String
-			if (group.documentation instanceof String) {
-				docCompiled = '''«docCompiled»
-                «group.documentation»<br>
-                '''
-			}
 			if (item.documentation instanceof String) {
 				docCompiled = '''«docCompiled»
                 «item.documentation»<br>
                 '''
 			}
-			if (!item.automaticOutputs.empty) {
+			if (!item.severities.empty) {
 				docCompiled = '''«docCompiled»
-                Automatic output of this message as<ul>
+                Severity of this message as<ul>
                 '''
 			}
-			for (automaticOutput : item.automaticOutputs) {
+			for (severity : item.severities) {
 				docCompiled = '''«docCompiled»
-                <li>«automaticOutput»</li>
+                <li>«severity»</li>
                 '''
 			}
-			if (!item.automaticOutputs.empty) {
+			if (!item.severities.empty) {
 				docCompiled = '''«docCompiled»
                 </ul>
                 '''
@@ -231,7 +154,7 @@
                 @param logger set the slf4j logger used when logging this message
                 '''
 				parameters += model.toParameter("logger", _typeReferenceBuilder.typeRef(Logger))
-				logger = "logger, "
+				logger = "logger"
 			} else {
 				docCompiled = '''«docCompiled»
                 the default logger «fqMessageClass» will be used
@@ -239,16 +162,23 @@
 			}
 			var bodyCompiled = '''
 			return (
-			    new Message(dslMetadataService, locale, «logger»«fqMessageClass».class, s«group.name», "«itemName»"'''
-			if ((item.logFormat != null) && (item.showFormat != null)) {
+			    new Message(«logger»'''
+			if (item.logOutput !== null) {
 				bodyCompiled = '''«bodyCompiled»
-                , "«item.logFormat.escapedFormat»"
-                , "«item.showFormat.escapedFormat»"
+                «IF withLogger», «ENDIF»"«item.logOutput.escapedFormat»"
+                , ""
                 '''
-			} else {
+			}
+			if (item.showOutput !== null) {
 				bodyCompiled = '''«bodyCompiled»
-                , "«item.allFormat.escapedFormat»"
-                , "«item.allFormat.escapedFormat»"
+                «IF withLogger», «ENDIF»""
+                , "«item.showOutput.escapedFormat»"
+                '''
+			}
+			if (item.allOutput !== null) {
+				bodyCompiled = '''«bodyCompiled»
+                «IF withLogger», «ENDIF»"«item.allOutput.escapedFormat»"
+                , "«item.allOutput.escapedFormat»"
                 '''
 			}
 			for (parameter : item.parameters) {
@@ -272,9 +202,9 @@
 			}
 			bodyCompiled = '''«bodyCompiled»))
 				'''
-			for (automaticOutput : item.automaticOutputs) {
+			for (severity : item.severities) {
 				bodyCompiled = '''«bodyCompiled»
-                .«CaseFormat.LOWER_UNDERSCORE.to(CaseFormat.LOWER_CAMEL, automaticOutput.toString.replace('-', '_'))»()
+                .«CaseFormat.LOWER_UNDERSCORE.to(CaseFormat.LOWER_CAMEL, severity.toString.replace('-', '_'))»()
                 '''
 			}
 			bodyCompiled = '''«bodyCompiled»;'''
@@ -292,7 +222,7 @@
 		]
 	}
 
-	def String escapedFormat(MessageDefaultFormat defaultFormat) {
-		return defaultFormat.format.replaceAll('''\n''', '''\\n''').replaceAll('''\t''', '''\\t''');
+	def String escapedFormat(MessageText msg) {
+		return msg.text.replaceAll('''\n''', '''\\n''').replaceAll('''\t''', '''\\t''');
 	}
 }
diff --git a/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/scoping/MessageDslScopeProvider.xtend b/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/scoping/MessageDslScopeProvider.xtend
new file mode 100644
index 0000000..689ab8e
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/scoping/MessageDslScopeProvider.xtend
@@ -0,0 +1,15 @@
+/*
+ * generated by Xtext 2.11.0
+ */
+package org.eclipse.osbp.xtext.messagedsl.scoping
+
+
+/**
+ * This class contains custom scoping description.
+ * 
+ * See https://www.eclipse.org/Xtext/documentation/303_runtime_concepts.html#scoping
+ * on how and when to use it.
+ */
+class MessageDslScopeProvider extends AbstractMessageDslScopeProvider {
+
+}
diff --git a/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/validation/MessageDslValidator.xtend b/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/validation/MessageDslValidator.xtend
index 4c6a14e..1e675af 100644
--- a/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/validation/MessageDslValidator.xtend
+++ b/org.eclipse.osbp.xtext.messagedsl/src/org/eclipse/osbp/xtext/messagedsl/validation/MessageDslValidator.xtend
@@ -1,38 +1,25 @@
-/**
- *                                                                            
- *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
- *                                                                            
- *  All rights reserved. This program and the accompanying materials           
- *  are made available under the terms of the Eclipse Public License v1.0       
- *  which accompanies this distribution, and is available at                  
- *  http://www.eclipse.org/legal/epl-v10.html                                 
- *                                                                            
- *  Contributors:                                                      
- * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
- * 
- * 
- *  This copyright notice shows up in the generated Java code
- *
+/*
+ * generated by Xtext 2.11.0
  */
- 
 package org.eclipse.osbp.xtext.messagedsl.validation
-//import org.eclipse.xtext.validation.Check
+
 
 /**
- * Custom validation rules. 
+ * This class contains custom validation rules. 
  *
- * see http://www.eclipse.org/Xtext/documentation.html#validation
+ * See https://www.eclipse.org/Xtext/documentation/303_runtime_concepts.html#validation
  */
 class MessageDslValidator extends AbstractMessageDslValidator {
-
-//  public static val INVALID_NAME = 'invalidName'
+	
+//	public static val INVALID_NAME = 'invalidName'
 //
 //	@Check
 //	def checkGreetingStartsWithCapital(Greeting greeting) {
 //		if (!Character.isUpperCase(greeting.name.charAt(0))) {
 //			warning('Name should start with a capital', 
-//					MyDslPackage.Literals.GREETING__NAME,
+//					MessageDslPackage.Literals.GREETING__NAME,
 //					INVALID_NAME)
 //		}
 //	}
+	
 }
diff --git a/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/formatting/.gitignore b/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/formatting/.gitignore
new file mode 100644
index 0000000..4faa0f0
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/formatting/.gitignore
@@ -0,0 +1,2 @@
+/.MessageDslFormatter.xtendbin
+/MessageDslFormatter.java
diff --git a/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/formatting/MessageDslFormatter.java b/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/formatting/MessageDslFormatter.java
index 6c0bc7b..fe18172 100644
--- a/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/formatting/MessageDslFormatter.java
+++ b/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/formatting/MessageDslFormatter.java
@@ -15,14 +15,13 @@
 package org.eclipse.osbp.xtext.messagedsl.formatting;
 
 import com.google.inject.Inject;
-import org.eclipse.osbp.utils.xtext.GenericFormatter;
+import org.eclipse.osbp.xtext.oxtype.formatting.GenericFormatter;
+import org.eclipse.osbp.xtext.oxtype.services.OXtypeGrammarAccess;
 import org.eclipse.xtext.AbstractRule;
-import org.eclipse.xtext.Grammar;
 import org.eclipse.xtext.GrammarUtil;
 import org.eclipse.xtext.ParserRule;
 import org.eclipse.xtext.formatting.impl.AbstractDeclarativeFormatter;
 import org.eclipse.xtext.formatting.impl.FormattingConfig;
-import org.eclipse.xtext.xbase.services.XtypeGrammarAccess;
 
 /**
  * This class contains custom formatting description.
@@ -35,15 +34,14 @@
 @SuppressWarnings("all")
 public class MessageDslFormatter extends AbstractDeclarativeFormatter {
   @Inject
-  private XtypeGrammarAccess grammarAccess;
+  private OXtypeGrammarAccess grammarAccess;
   
+  @Override
   protected void configureFormatting(final FormattingConfig c) {
     final GenericFormatter genericFormatter = new GenericFormatter();
-    Grammar _grammar = this.grammar.getGrammar();
-    AbstractRule _findRuleForName = GrammarUtil.findRuleForName(_grammar, "MessageDefaultFormat");
+    AbstractRule _findRuleForName = GrammarUtil.findRuleForName(this.grammar.getGrammar(), "MessageDefaultFormat");
     ParserRule msgFormatDef = ((ParserRule) _findRuleForName);
-    FormattingConfig.LinewrapLocator _setLinewrap = c.setLinewrap();
-    _setLinewrap.after(msgFormatDef);
+    c.setLinewrap().after(msgFormatDef);
     genericFormatter.genericFormatting(c, this.grammar, this.grammarAccess);
   }
 }
diff --git a/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/generator/.gitignore b/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/generator/.gitignore
new file mode 100644
index 0000000..d609013
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/generator/.gitignore
@@ -0,0 +1,2 @@
+/.MessageDslGenerator.xtendbin
+/MessageDslGenerator.java
diff --git a/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/generator/MessageDslGenerator.java b/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/generator/MessageDslGenerator.java
index 067bc5e..22c6ff2 100644
--- a/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/generator/MessageDslGenerator.java
+++ b/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/generator/MessageDslGenerator.java
@@ -20,7 +20,6 @@
 import org.eclipse.emf.ecore.resource.Resource;
 import org.eclipse.osbp.xtext.basic.generator.BasicDslGeneratorUtils;
 import org.eclipse.osbp.xtext.i18n.I18NModelGenerator;
-import org.eclipse.osbp.xtext.messagedsl.common.AMessageGroup;
 import org.eclipse.osbp.xtext.messagedsl.common.IMessageCategory;
 import org.eclipse.osbp.xtext.messagedsl.common.Message;
 import org.eclipse.xtext.generator.IFileSystemAccess;
@@ -36,17 +35,18 @@
   @Extension
   private BasicDslGeneratorUtils _basicDslGeneratorUtils;
   
+  @Override
   public void doGenerate(final Resource input, final IFileSystemAccess fsa) {
     super.doGenerate(input, fsa);
     this.generateI18n(fsa, input);
   }
   
+  @Override
   public TreeAppendable createAppendable(final EObject context, final ImportManager importManager, final GeneratorConfig config) {
     TreeAppendable _xblockexpression = null;
     {
-      Resource _eResource = context.eResource();
-      this.setBuilder(_eResource);
-      this._basicDslGeneratorUtils.addImportFor(this, importManager, this._typeReferenceBuilder, AMessageGroup.class, IMessageCategory.class, Logger.class, Message.class, Locale.class);
+      this.setBuilder(context.eResource());
+      this._basicDslGeneratorUtils.addImportFor(this, importManager, this._typeReferenceBuilder, IMessageCategory.class, Logger.class, Message.class, Locale.class);
       _xblockexpression = super.createAppendable(context, importManager, config);
     }
     return _xblockexpression;
diff --git a/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/jvmmodel/.gitignore b/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/jvmmodel/.gitignore
new file mode 100644
index 0000000..92c9ce9
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/jvmmodel/.gitignore
@@ -0,0 +1,2 @@
+/.MessageDslJvmModelInferrer.xtendbin
+/MessageDslJvmModelInferrer.java
diff --git a/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/jvmmodel/MessageDslJvmModelInferrer.java b/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/jvmmodel/MessageDslJvmModelInferrer.java
index 884224b..9cc7bc0 100644
--- a/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/jvmmodel/MessageDslJvmModelInferrer.java
+++ b/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/jvmmodel/MessageDslJvmModelInferrer.java
@@ -15,33 +15,23 @@
 package org.eclipse.osbp.xtext.messagedsl.jvmmodel;
 
 import com.google.common.base.CaseFormat;
-import com.google.common.base.Objects;
 import java.util.Arrays;
-import java.util.Locale;
 import java.util.function.Consumer;
-import javax.annotation.PostConstruct;
 import javax.inject.Inject;
 import org.eclipse.emf.common.util.EList;
 import org.eclipse.emf.ecore.EObject;
-import org.eclipse.osbp.ui.api.metadata.IDSLMetadataService;
-import org.eclipse.osbp.ui.api.user.IUser;
-import org.eclipse.osbp.xtext.messagedsl.AutomaticOutputEnum;
 import org.eclipse.osbp.xtext.messagedsl.MessageCategory;
-import org.eclipse.osbp.xtext.messagedsl.MessageDefaultFormat;
-import org.eclipse.osbp.xtext.messagedsl.MessageGroup;
 import org.eclipse.osbp.xtext.messagedsl.MessageItem;
 import org.eclipse.osbp.xtext.messagedsl.MessageModel;
 import org.eclipse.osbp.xtext.messagedsl.MessagePackage;
 import org.eclipse.osbp.xtext.messagedsl.MessageParameter;
+import org.eclipse.osbp.xtext.messagedsl.MessageText;
 import org.eclipse.osbp.xtext.messagedsl.ParameterTypeEnum;
-import org.eclipse.osbp.xtext.messagedsl.common.AMessageGroup;
+import org.eclipse.osbp.xtext.messagedsl.SeverityEnum;
 import org.eclipse.osbp.xtext.messagedsl.common.IMessageCategory;
 import org.eclipse.osbp.xtext.messagedsl.common.Message;
 import org.eclipse.xtend2.lib.StringConcatenation;
-import org.eclipse.xtext.common.types.JvmAnnotationReference;
-import org.eclipse.xtext.common.types.JvmConstructor;
 import org.eclipse.xtext.common.types.JvmDeclaredType;
-import org.eclipse.xtext.common.types.JvmField;
 import org.eclipse.xtext.common.types.JvmFormalParameter;
 import org.eclipse.xtext.common.types.JvmGenericType;
 import org.eclipse.xtext.common.types.JvmMember;
@@ -51,10 +41,10 @@
 import org.eclipse.xtext.xbase.compiler.output.ITreeAppendable;
 import org.eclipse.xtext.xbase.jvmmodel.AbstractModelInferrer;
 import org.eclipse.xtext.xbase.jvmmodel.IJvmDeclaredTypeAcceptor;
-import org.eclipse.xtext.xbase.jvmmodel.IJvmDeclaredTypeAcceptor.IPostIndexingInitializing;
 import org.eclipse.xtext.xbase.jvmmodel.JvmTypesBuilder;
 import org.eclipse.xtext.xbase.lib.Extension;
 import org.eclipse.xtext.xbase.lib.Procedures.Procedure1;
+import org.eclipse.xtext.xbase.lib.StringExtensions;
 import org.slf4j.Logger;
 
 /**
@@ -98,22 +88,18 @@
    *            <code>true</code>.
    */
   protected void _infer(final MessageModel model, final IJvmDeclaredTypeAcceptor acceptor, final boolean isPreIndexingPhase) {
-    MessagePackage _pckg = model.getPckg();
-    EList<MessageCategory> _categories = _pckg.getCategories();
     final Consumer<MessageCategory> _function = new Consumer<MessageCategory>() {
+      @Override
       public void accept(final MessageCategory category) {
         StringConcatenation _builder = new StringConcatenation();
         String _fQMessageClass = MessageDslJvmModelInferrer.getFQMessageClass(category);
-        _builder.append(_fQMessageClass, "");
-        JvmGenericType _class = MessageDslJvmModelInferrer.this._jvmTypesBuilder.toClass(model, _builder.toString());
+        _builder.append(_fQMessageClass);
         final Procedure1<JvmGenericType> _function = new Procedure1<JvmGenericType>() {
+          @Override
           public void apply(final JvmGenericType it) {
             EList<JvmTypeReference> _superTypes = it.getSuperTypes();
             JvmTypeReference _typeRef = MessageDslJvmModelInferrer.this._typeReferenceBuilder.typeRef(IMessageCategory.class);
             MessageDslJvmModelInferrer.this._jvmTypesBuilder.<JvmTypeReference>operator_add(_superTypes, _typeRef);
-            EList<JvmTypeReference> _superTypes_1 = it.getSuperTypes();
-            JvmTypeReference _typeRef_1 = MessageDslJvmModelInferrer.this._typeReferenceBuilder.typeRef(IUser.UserLocaleListener.class);
-            MessageDslJvmModelInferrer.this._jvmTypesBuilder.<JvmTypeReference>operator_add(_superTypes_1, _typeRef_1);
             StringConcatenation _builder = new StringConcatenation();
             _builder.append("<b>This class was auto generated! Leave it unmodified to avoid unpredictable results!</b><br>");
             _builder.newLine();
@@ -123,177 +109,25 @@
             _builder.newLineIfNotEmpty();
             MessageDslJvmModelInferrer.this._jvmTypesBuilder.setDocumentation(it, _builder.toString());
             it.setFinal(true);
-            MessageDslJvmModelInferrer.this.toFields(it, model);
-            MessageDslJvmModelInferrer.this.toOperations(it, model);
-            EList<MessageGroup> _groups = category.getGroups();
-            final Consumer<MessageGroup> _function = new Consumer<MessageGroup>() {
-              public void accept(final MessageGroup group) {
-                MessageDslJvmModelInferrer.this.addMessageGroup(it, model, category, group, acceptor);
-                EList<MessageItem> _items = group.getItems();
-                final Consumer<MessageItem> _function = new Consumer<MessageItem>() {
-                  public void accept(final MessageItem item) {
-                    EList<JvmMember> _members = it.getMembers();
-                    JvmOperation _method = MessageDslJvmModelInferrer.this.toMethod(false, model, category, group, item, acceptor);
-                    MessageDslJvmModelInferrer.this._jvmTypesBuilder.<JvmOperation>operator_add(_members, _method);
-                    EList<JvmMember> _members_1 = it.getMembers();
-                    JvmOperation _method_1 = MessageDslJvmModelInferrer.this.toMethod(true, model, category, group, item, acceptor);
-                    MessageDslJvmModelInferrer.this._jvmTypesBuilder.<JvmOperation>operator_add(_members_1, _method_1);
-                  }
-                };
-                _items.forEach(_function);
+            MessageDslJvmModelInferrer.this._jvmTypesBuilder.setFileHeader(it, MessageDslJvmModelInferrer.this._jvmTypesBuilder.getDocumentation(model.getPckg()));
+            final Consumer<MessageItem> _function = new Consumer<MessageItem>() {
+              @Override
+              public void accept(final MessageItem item) {
+                EList<JvmMember> _members = it.getMembers();
+                JvmOperation _method = MessageDslJvmModelInferrer.this.toMethod(false, model, category, item, acceptor);
+                MessageDslJvmModelInferrer.this._jvmTypesBuilder.<JvmOperation>operator_add(_members, _method);
+                EList<JvmMember> _members_1 = it.getMembers();
+                JvmOperation _method_1 = MessageDslJvmModelInferrer.this.toMethod(true, model, category, item, acceptor);
+                MessageDslJvmModelInferrer.this._jvmTypesBuilder.<JvmOperation>operator_add(_members_1, _method_1);
               }
             };
-            _groups.forEach(_function);
+            category.getItems().forEach(_function);
           }
         };
-        acceptor.<JvmGenericType>accept(_class, _function);
+        acceptor.<JvmGenericType>accept(MessageDslJvmModelInferrer.this._jvmTypesBuilder.toClass(model, _builder.toString()), _function);
       }
     };
-    _categories.forEach(_function);
-  }
-  
-  public boolean toOperations(final JvmGenericType type, final MessageModel model) {
-    boolean _xblockexpression = false;
-    {
-      EList<JvmMember> _members = type.getMembers();
-      JvmTypeReference _typeRef = this._typeReferenceBuilder.typeRef(Void.TYPE);
-      final Procedure1<JvmOperation> _function = new Procedure1<JvmOperation>() {
-        public void apply(final JvmOperation it) {
-          it.setVisibility(JvmVisibility.PROTECTED);
-          EList<JvmAnnotationReference> _annotations = it.getAnnotations();
-          JvmAnnotationReference _annotationRef = MessageDslJvmModelInferrer.this._annotationTypesBuilder.annotationRef(PostConstruct.class);
-          MessageDslJvmModelInferrer.this._jvmTypesBuilder.<JvmAnnotationReference>operator_add(_annotations, _annotationRef);
-          final Procedure1<ITreeAppendable> _function = new Procedure1<ITreeAppendable>() {
-            public void apply(final ITreeAppendable it) {
-              StringConcatenation _builder = new StringConcatenation();
-              _builder.append("user.addUserLocaleListener(this);");
-              it.append(_builder);
-            }
-          };
-          MessageDslJvmModelInferrer.this._jvmTypesBuilder.setBody(it, _function);
-        }
-      };
-      JvmOperation _method = this._jvmTypesBuilder.toMethod(model, "registerLocaleListener", _typeRef, _function);
-      this._jvmTypesBuilder.<JvmOperation>operator_add(_members, _method);
-      EList<JvmMember> _members_1 = type.getMembers();
-      JvmTypeReference _typeRef_1 = this._typeReferenceBuilder.typeRef(Void.TYPE);
-      final Procedure1<JvmOperation> _function_1 = new Procedure1<JvmOperation>() {
-        public void apply(final JvmOperation it) {
-          it.setVisibility(JvmVisibility.PUBLIC);
-          EList<JvmAnnotationReference> _annotations = it.getAnnotations();
-          JvmAnnotationReference _annotationRef = MessageDslJvmModelInferrer.this._annotationTypesBuilder.annotationRef(Override.class);
-          MessageDslJvmModelInferrer.this._jvmTypesBuilder.<JvmAnnotationReference>operator_add(_annotations, _annotationRef);
-          EList<JvmFormalParameter> _parameters = it.getParameters();
-          JvmTypeReference _typeRef = MessageDslJvmModelInferrer.this._typeReferenceBuilder.typeRef(Locale.class);
-          JvmFormalParameter _parameter = MessageDslJvmModelInferrer.this._jvmTypesBuilder.toParameter(model, "locale", _typeRef);
-          MessageDslJvmModelInferrer.this._jvmTypesBuilder.<JvmFormalParameter>operator_add(_parameters, _parameter);
-          final Procedure1<ITreeAppendable> _function = new Procedure1<ITreeAppendable>() {
-            public void apply(final ITreeAppendable it) {
-              StringConcatenation _builder = new StringConcatenation();
-              _builder.append("this.locale = locale;");
-              it.append(_builder);
-            }
-          };
-          MessageDslJvmModelInferrer.this._jvmTypesBuilder.setBody(it, _function);
-        }
-      };
-      JvmOperation _method_1 = this._jvmTypesBuilder.toMethod(model, "localeChanged", _typeRef_1, _function_1);
-      _xblockexpression = this._jvmTypesBuilder.<JvmOperation>operator_add(_members_1, _method_1);
-    }
-    return _xblockexpression;
-  }
-  
-  public boolean toFields(final JvmGenericType type, final MessageModel model) {
-    boolean _xblockexpression = false;
-    {
-      JvmField field = null;
-      JvmTypeReference _typeRef = this._typeReferenceBuilder.typeRef(IDSLMetadataService.class);
-      final Procedure1<JvmField> _function = new Procedure1<JvmField>() {
-        public void apply(final JvmField it) {
-          EList<JvmAnnotationReference> _annotations = it.getAnnotations();
-          JvmAnnotationReference _annotationRef = MessageDslJvmModelInferrer.this._annotationTypesBuilder.annotationRef(Inject.class);
-          MessageDslJvmModelInferrer.this._jvmTypesBuilder.<JvmAnnotationReference>operator_add(_annotations, _annotationRef);
-        }
-      };
-      JvmField _field = this._jvmTypesBuilder.toField(model, "dslMetadataService", _typeRef, _function);
-      field = _field;
-      field.setStatic(true);
-      EList<JvmMember> _members = type.getMembers();
-      this._jvmTypesBuilder.<JvmField>operator_add(_members, field);
-      JvmTypeReference _typeRef_1 = this._typeReferenceBuilder.typeRef(IUser.class);
-      final Procedure1<JvmField> _function_1 = new Procedure1<JvmField>() {
-        public void apply(final JvmField it) {
-          EList<JvmAnnotationReference> _annotations = it.getAnnotations();
-          JvmAnnotationReference _annotationRef = MessageDslJvmModelInferrer.this._annotationTypesBuilder.annotationRef(Inject.class);
-          MessageDslJvmModelInferrer.this._jvmTypesBuilder.<JvmAnnotationReference>operator_add(_annotations, _annotationRef);
-        }
-      };
-      JvmField _field_1 = this._jvmTypesBuilder.toField(model, "user", _typeRef_1, _function_1);
-      field = _field_1;
-      EList<JvmMember> _members_1 = type.getMembers();
-      this._jvmTypesBuilder.<JvmField>operator_add(_members_1, field);
-      JvmTypeReference _typeRef_2 = this._typeReferenceBuilder.typeRef(Locale.class);
-      JvmField _field_2 = this._jvmTypesBuilder.toField(model, "locale", _typeRef_2);
-      field = _field_2;
-      field.setStatic(true);
-      EList<JvmMember> _members_2 = type.getMembers();
-      _xblockexpression = this._jvmTypesBuilder.<JvmField>operator_add(_members_2, field);
-    }
-    return _xblockexpression;
-  }
-  
-  /**
-   * <p>build the inner class UiProvider.</p>
-   */
-  public void addMessageGroup(final JvmDeclaredType type, final MessageModel model, final MessageCategory category, final MessageGroup group, final IJvmDeclaredTypeAcceptor acceptor) {
-    String _name = group.getName();
-    JvmGenericType cls = this._jvmTypesBuilder.toClass(model, _name);
-    EList<JvmMember> _members = type.getMembers();
-    this._jvmTypesBuilder.<JvmGenericType>operator_add(_members, cls);
-    EList<JvmTypeReference> _superTypes = cls.getSuperTypes();
-    JvmTypeReference _typeRef = this._typeReferenceBuilder.typeRef(AMessageGroup.class);
-    this._jvmTypesBuilder.<JvmTypeReference>operator_add(_superTypes, _typeRef);
-    cls.setStatic(true);
-    EList<JvmMember> _members_1 = cls.getMembers();
-    final Procedure1<JvmConstructor> _function = new Procedure1<JvmConstructor>() {
-      public void apply(final JvmConstructor it) {
-        final Procedure1<ITreeAppendable> _function = new Procedure1<ITreeAppendable>() {
-          public void apply(final ITreeAppendable it) {
-            StringConcatenation _builder = new StringConcatenation();
-            _builder.append("super(");
-            String _simpleMessageClass = MessageDslJvmModelInferrer.getSimpleMessageClass(category);
-            _builder.append(_simpleMessageClass, "");
-            _builder.append(".class);");
-            it.append(_builder);
-          }
-        };
-        MessageDslJvmModelInferrer.this._jvmTypesBuilder.setBody(it, _function);
-      }
-    };
-    JvmConstructor _constructor = this._jvmTypesBuilder.toConstructor(model, _function);
-    this._jvmTypesBuilder.<JvmConstructor>operator_add(_members_1, _constructor);
-    StringConcatenation _builder = new StringConcatenation();
-    _builder.append("s");
-    String _name_1 = group.getName();
-    _builder.append(_name_1, "");
-    JvmTypeReference _typeRef_1 = this._typeReferenceBuilder.typeRef(AMessageGroup.class);
-    JvmField field = this._jvmTypesBuilder.toField(model, _builder.toString(), _typeRef_1);
-    EList<JvmMember> _members_2 = type.getMembers();
-    this._jvmTypesBuilder.<JvmField>operator_add(_members_2, field);
-    field.setVisibility(JvmVisibility.PRIVATE);
-    field.setStatic(true);
-    field.setFinal(true);
-    final Procedure1<ITreeAppendable> _function_1 = new Procedure1<ITreeAppendable>() {
-      public void apply(final ITreeAppendable it) {
-        StringConcatenation _builder = new StringConcatenation();
-        _builder.append("new ");
-        String _name = group.getName();
-        _builder.append(_name, "");
-        _builder.append("()");
-        it.append(_builder);
-      }
-    };
-    this._jvmTypesBuilder.setInitializer(field, _function_1);
+    model.getPckg().getCategories().forEach(_function);
   }
   
   /**
@@ -302,7 +136,7 @@
   public static String getSimpleMessageClass(final MessageCategory category) {
     StringConcatenation _builder = new StringConcatenation();
     String _name = category.getName();
-    _builder.append(_name, "");
+    _builder.append(_name);
     _builder.append("Message");
     return _builder.toString();
   }
@@ -314,10 +148,10 @@
     StringConcatenation _builder = new StringConcatenation();
     EObject _eContainer = category.eContainer();
     String _name = ((MessagePackage) _eContainer).getName();
-    _builder.append(_name, "");
+    _builder.append(_name);
     _builder.append(".");
     String _simpleMessageClass = MessageDslJvmModelInferrer.getSimpleMessageClass(category);
-    _builder.append(_simpleMessageClass, "");
+    _builder.append(_simpleMessageClass);
     return _builder.toString();
   }
   
@@ -326,184 +160,166 @@
    */
   public static String getFQMessageClass(final MessageItem item) {
     EObject _eContainer = item.eContainer();
-    EObject _eContainer_1 = _eContainer.eContainer();
-    return MessageDslJvmModelInferrer.getFQMessageClass(((MessageCategory) _eContainer_1));
+    return MessageDslJvmModelInferrer.getFQMessageClass(((MessageCategory) _eContainer));
   }
   
   /**
    * return the generated method name for the message item
    */
   public static String getMethodName(final MessageItem item) {
-    return MessageDslJvmModelInferrer.getItemName(item);
+    return item.getName();
   }
   
-  /**
-   * return the generated item name for the message item, used for i18n
-   */
-  public static String getItemName(final MessageItem item) {
+  public JvmOperation toMethod(final boolean withLogger, final MessageModel model, final MessageCategory category, final MessageItem item, final IJvmDeclaredTypeAcceptor acceptor) {
     StringConcatenation _builder = new StringConcatenation();
-    EObject _eContainer = item.eContainer();
-    String _name = ((MessageGroup) _eContainer).getName();
-    _builder.append(_name, "");
-    _builder.append("_");
-    String _name_1 = item.getName();
-    _builder.append(_name_1, "");
-    return _builder.toString();
-  }
-  
-  public JvmOperation toMethod(final boolean withLogger, final MessageModel model, final MessageCategory category, final MessageGroup group, final MessageItem item, final IJvmDeclaredTypeAcceptor acceptor) {
-    StringConcatenation _builder = new StringConcatenation();
-    String _itemName = MessageDslJvmModelInferrer.getItemName(item);
-    _builder.append(_itemName, "");
-    JvmTypeReference _typeRef = this._typeReferenceBuilder.typeRef(Message.class);
+    String _firstLower = StringExtensions.toFirstLower(item.getName());
+    _builder.append(_firstLower);
     final Procedure1<JvmOperation> _function = new Procedure1<JvmOperation>() {
+      @Override
       public void apply(final JvmOperation it) {
         final String fqMessageClass = MessageDslJvmModelInferrer.getFQMessageClass(item);
-        final String itemName = MessageDslJvmModelInferrer.getItemName(item);
         String docCompiled = ((String) "");
-        String _documentation = MessageDslJvmModelInferrer.this._jvmTypesBuilder.getDocumentation(group);
+        String _documentation = MessageDslJvmModelInferrer.this._jvmTypesBuilder.getDocumentation(item);
         if ((_documentation instanceof String)) {
           StringConcatenation _builder = new StringConcatenation();
-          _builder.append(docCompiled, "");
+          _builder.append(docCompiled);
           _builder.newLineIfNotEmpty();
           _builder.append("                ");
-          String _documentation_1 = MessageDslJvmModelInferrer.this._jvmTypesBuilder.getDocumentation(group);
+          String _documentation_1 = MessageDslJvmModelInferrer.this._jvmTypesBuilder.getDocumentation(item);
           _builder.append(_documentation_1, "                ");
           _builder.append("<br>");
           _builder.newLineIfNotEmpty();
           docCompiled = _builder.toString();
         }
-        String _documentation_2 = MessageDslJvmModelInferrer.this._jvmTypesBuilder.getDocumentation(item);
-        if ((_documentation_2 instanceof String)) {
-          StringConcatenation _builder_1 = new StringConcatenation();
-          _builder_1.append(docCompiled, "");
-          _builder_1.newLineIfNotEmpty();
-          _builder_1.append("                ");
-          String _documentation_3 = MessageDslJvmModelInferrer.this._jvmTypesBuilder.getDocumentation(item);
-          _builder_1.append(_documentation_3, "                ");
-          _builder_1.append("<br>");
-          _builder_1.newLineIfNotEmpty();
-          docCompiled = _builder_1.toString();
-        }
-        EList<AutomaticOutputEnum> _automaticOutputs = item.getAutomaticOutputs();
-        boolean _isEmpty = _automaticOutputs.isEmpty();
+        boolean _isEmpty = item.getSeverities().isEmpty();
         boolean _not = (!_isEmpty);
         if (_not) {
+          StringConcatenation _builder_1 = new StringConcatenation();
+          _builder_1.append(docCompiled);
+          _builder_1.newLineIfNotEmpty();
+          _builder_1.append("                ");
+          _builder_1.append("Severity of this message as<ul>");
+          _builder_1.newLine();
+          docCompiled = _builder_1.toString();
+        }
+        EList<SeverityEnum> _severities = item.getSeverities();
+        for (final SeverityEnum severity : _severities) {
           StringConcatenation _builder_2 = new StringConcatenation();
-          _builder_2.append(docCompiled, "");
+          _builder_2.append(docCompiled);
           _builder_2.newLineIfNotEmpty();
           _builder_2.append("                ");
-          _builder_2.append("Automatic output of this message as<ul>");
-          _builder_2.newLine();
+          _builder_2.append("<li>");
+          _builder_2.append(severity, "                ");
+          _builder_2.append("</li>");
+          _builder_2.newLineIfNotEmpty();
           docCompiled = _builder_2.toString();
         }
-        EList<AutomaticOutputEnum> _automaticOutputs_1 = item.getAutomaticOutputs();
-        for (final AutomaticOutputEnum automaticOutput : _automaticOutputs_1) {
-          StringConcatenation _builder_3 = new StringConcatenation();
-          _builder_3.append(docCompiled, "");
-          _builder_3.newLineIfNotEmpty();
-          _builder_3.append("                ");
-          _builder_3.append("<li>");
-          _builder_3.append(automaticOutput, "                ");
-          _builder_3.append("</li>");
-          _builder_3.newLineIfNotEmpty();
-          docCompiled = _builder_3.toString();
-        }
-        EList<AutomaticOutputEnum> _automaticOutputs_2 = item.getAutomaticOutputs();
-        boolean _isEmpty_1 = _automaticOutputs_2.isEmpty();
+        boolean _isEmpty_1 = item.getSeverities().isEmpty();
         boolean _not_1 = (!_isEmpty_1);
         if (_not_1) {
-          StringConcatenation _builder_4 = new StringConcatenation();
-          _builder_4.append(docCompiled, "");
-          _builder_4.newLineIfNotEmpty();
-          _builder_4.append("                ");
-          _builder_4.append("</ul>");
-          _builder_4.newLine();
-          docCompiled = _builder_4.toString();
+          StringConcatenation _builder_3 = new StringConcatenation();
+          _builder_3.append(docCompiled);
+          _builder_3.newLineIfNotEmpty();
+          _builder_3.append("                ");
+          _builder_3.append("</ul>");
+          _builder_3.newLine();
+          docCompiled = _builder_3.toString();
         }
         String logger = ((String) "");
         if (withLogger) {
+          StringConcatenation _builder_4 = new StringConcatenation();
+          _builder_4.append(docCompiled);
+          _builder_4.newLineIfNotEmpty();
+          _builder_4.append("                ");
+          _builder_4.append("@param logger set the slf4j logger used when logging this message");
+          _builder_4.newLine();
+          docCompiled = _builder_4.toString();
+          EList<JvmFormalParameter> _parameters = it.getParameters();
+          JvmFormalParameter _parameter = MessageDslJvmModelInferrer.this._jvmTypesBuilder.toParameter(model, "logger", MessageDslJvmModelInferrer.this._typeReferenceBuilder.typeRef(Logger.class));
+          MessageDslJvmModelInferrer.this._jvmTypesBuilder.<JvmFormalParameter>operator_add(_parameters, _parameter);
+          logger = "logger";
+        } else {
           StringConcatenation _builder_5 = new StringConcatenation();
-          _builder_5.append(docCompiled, "");
+          _builder_5.append(docCompiled);
           _builder_5.newLineIfNotEmpty();
           _builder_5.append("                ");
-          _builder_5.append("@param logger set the slf4j logger used when logging this message");
-          _builder_5.newLine();
+          _builder_5.append("the default logger ");
+          _builder_5.append(fqMessageClass, "                ");
+          _builder_5.append(" will be used");
+          _builder_5.newLineIfNotEmpty();
           docCompiled = _builder_5.toString();
-          EList<JvmFormalParameter> _parameters = it.getParameters();
-          JvmTypeReference _typeRef = MessageDslJvmModelInferrer.this._typeReferenceBuilder.typeRef(Logger.class);
-          JvmFormalParameter _parameter = MessageDslJvmModelInferrer.this._jvmTypesBuilder.toParameter(model, "logger", _typeRef);
-          MessageDslJvmModelInferrer.this._jvmTypesBuilder.<JvmFormalParameter>operator_add(_parameters, _parameter);
-          logger = "logger, ";
-        } else {
-          StringConcatenation _builder_6 = new StringConcatenation();
-          _builder_6.append(docCompiled, "");
-          _builder_6.newLineIfNotEmpty();
-          _builder_6.append("                ");
-          _builder_6.append("the default logger ");
-          _builder_6.append(fqMessageClass, "                ");
-          _builder_6.append(" will be used");
-          _builder_6.newLineIfNotEmpty();
-          docCompiled = _builder_6.toString();
         }
-        StringConcatenation _builder_7 = new StringConcatenation();
-        _builder_7.append("return (");
-        _builder_7.newLine();
-        _builder_7.append("    ");
-        _builder_7.append("new Message(dslMetadataService, locale, ");
-        _builder_7.append(logger, "    ");
-        _builder_7.append(fqMessageClass, "    ");
-        _builder_7.append(".class, s");
-        String _name = group.getName();
-        _builder_7.append(_name, "    ");
-        _builder_7.append(", \"");
-        _builder_7.append(itemName, "    ");
-        _builder_7.append("\"");
-        String bodyCompiled = _builder_7.toString();
-        boolean _and = false;
-        MessageDefaultFormat _logFormat = item.getLogFormat();
-        boolean _notEquals = (!Objects.equal(_logFormat, null));
-        if (!_notEquals) {
-          _and = false;
-        } else {
-          MessageDefaultFormat _showFormat = item.getShowFormat();
-          boolean _notEquals_1 = (!Objects.equal(_showFormat, null));
-          _and = _notEquals_1;
+        StringConcatenation _builder_6 = new StringConcatenation();
+        _builder_6.append("return (");
+        _builder_6.newLine();
+        _builder_6.append("    ");
+        _builder_6.append("new Message(");
+        _builder_6.append(logger, "    ");
+        String bodyCompiled = _builder_6.toString();
+        MessageText _logOutput = item.getLogOutput();
+        boolean _tripleNotEquals = (_logOutput != null);
+        if (_tripleNotEquals) {
+          StringConcatenation _builder_7 = new StringConcatenation();
+          _builder_7.append(bodyCompiled);
+          _builder_7.newLineIfNotEmpty();
+          _builder_7.append("                ");
+          {
+            if (withLogger) {
+              _builder_7.append(", ");
+            }
+          }
+          _builder_7.append("\"");
+          String _escapedFormat = MessageDslJvmModelInferrer.this.escapedFormat(item.getLogOutput());
+          _builder_7.append(_escapedFormat, "                ");
+          _builder_7.append("\"");
+          _builder_7.newLineIfNotEmpty();
+          _builder_7.append("                ");
+          _builder_7.append(", \"\"");
+          _builder_7.newLine();
+          bodyCompiled = _builder_7.toString();
         }
-        if (_and) {
+        MessageText _showOutput = item.getShowOutput();
+        boolean _tripleNotEquals_1 = (_showOutput != null);
+        if (_tripleNotEquals_1) {
           StringConcatenation _builder_8 = new StringConcatenation();
-          _builder_8.append(bodyCompiled, "");
+          _builder_8.append(bodyCompiled);
+          _builder_8.newLineIfNotEmpty();
+          _builder_8.append("                ");
+          {
+            if (withLogger) {
+              _builder_8.append(", ");
+            }
+          }
+          _builder_8.append("\"\"");
           _builder_8.newLineIfNotEmpty();
           _builder_8.append("                ");
           _builder_8.append(", \"");
-          MessageDefaultFormat _logFormat_1 = item.getLogFormat();
-          String _escapedFormat = MessageDslJvmModelInferrer.this.escapedFormat(_logFormat_1);
-          _builder_8.append(_escapedFormat, "                ");
-          _builder_8.append("\"");
-          _builder_8.newLineIfNotEmpty();
-          _builder_8.append("                ");
-          _builder_8.append(", \"");
-          MessageDefaultFormat _showFormat_1 = item.getShowFormat();
-          String _escapedFormat_1 = MessageDslJvmModelInferrer.this.escapedFormat(_showFormat_1);
+          String _escapedFormat_1 = MessageDslJvmModelInferrer.this.escapedFormat(item.getShowOutput());
           _builder_8.append(_escapedFormat_1, "                ");
           _builder_8.append("\"");
           _builder_8.newLineIfNotEmpty();
           bodyCompiled = _builder_8.toString();
-        } else {
+        }
+        MessageText _allOutput = item.getAllOutput();
+        boolean _tripleNotEquals_2 = (_allOutput != null);
+        if (_tripleNotEquals_2) {
           StringConcatenation _builder_9 = new StringConcatenation();
-          _builder_9.append(bodyCompiled, "");
+          _builder_9.append(bodyCompiled);
           _builder_9.newLineIfNotEmpty();
           _builder_9.append("                ");
-          _builder_9.append(", \"");
-          MessageDefaultFormat _allFormat = item.getAllFormat();
-          String _escapedFormat_2 = MessageDslJvmModelInferrer.this.escapedFormat(_allFormat);
+          {
+            if (withLogger) {
+              _builder_9.append(", ");
+            }
+          }
+          _builder_9.append("\"");
+          String _escapedFormat_2 = MessageDslJvmModelInferrer.this.escapedFormat(item.getAllOutput());
           _builder_9.append(_escapedFormat_2, "                ");
           _builder_9.append("\"");
           _builder_9.newLineIfNotEmpty();
           _builder_9.append("                ");
           _builder_9.append(", \"");
-          MessageDefaultFormat _allFormat_1 = item.getAllFormat();
-          String _escapedFormat_3 = MessageDslJvmModelInferrer.this.escapedFormat(_allFormat_1);
+          String _escapedFormat_3 = MessageDslJvmModelInferrer.this.escapedFormat(item.getAllOutput());
           _builder_9.append(_escapedFormat_3, "                ");
           _builder_9.append("\"");
           _builder_9.newLineIfNotEmpty();
@@ -517,28 +333,22 @@
             if (_oftype != null) {
               switch (_oftype) {
                 case BOOLEAN:
-                  JvmTypeReference _typeRef_1 = MessageDslJvmModelInferrer.this._typeReferenceBuilder.typeRef(boolean.class);
-                  typeRef = _typeRef_1;
+                  typeRef = MessageDslJvmModelInferrer.this._typeReferenceBuilder.typeRef(boolean.class);
                   break;
                 case CLASS:
-                  JvmTypeReference _typeRef_2 = MessageDslJvmModelInferrer.this._typeReferenceBuilder.typeRef(Class.class);
-                  typeRef = _typeRef_2;
+                  typeRef = MessageDslJvmModelInferrer.this._typeReferenceBuilder.typeRef(Class.class);
                   break;
                 case DOUBLE:
-                  JvmTypeReference _typeRef_3 = MessageDslJvmModelInferrer.this._typeReferenceBuilder.typeRef(double.class);
-                  typeRef = _typeRef_3;
+                  typeRef = MessageDslJvmModelInferrer.this._typeReferenceBuilder.typeRef(double.class);
                   break;
                 case EXCEPTION:
-                  JvmTypeReference _typeRef_4 = MessageDslJvmModelInferrer.this._typeReferenceBuilder.typeRef(Exception.class);
-                  typeRef = _typeRef_4;
+                  typeRef = MessageDslJvmModelInferrer.this._typeReferenceBuilder.typeRef(Exception.class);
                   break;
                 case INTEGER:
-                  JvmTypeReference _typeRef_5 = MessageDslJvmModelInferrer.this._typeReferenceBuilder.typeRef(int.class);
-                  typeRef = _typeRef_5;
+                  typeRef = MessageDslJvmModelInferrer.this._typeReferenceBuilder.typeRef(int.class);
                   break;
                 case OBJECT:
-                  JvmTypeReference _typeRef_6 = MessageDslJvmModelInferrer.this._typeReferenceBuilder.typeRef(Object.class);
-                  typeRef = _typeRef_6;
+                  typeRef = MessageDslJvmModelInferrer.this._typeReferenceBuilder.typeRef(Object.class);
                   break;
                 default:
                   MessageDslJvmModelInferrer.this._typeReferenceBuilder.typeRef(String.class);
@@ -548,63 +358,60 @@
               MessageDslJvmModelInferrer.this._typeReferenceBuilder.typeRef(String.class);
             }
             EList<JvmFormalParameter> _parameters_2 = it.getParameters();
-            String _name_1 = parameter.getName();
-            JvmFormalParameter _parameter_1 = MessageDslJvmModelInferrer.this._jvmTypesBuilder.toParameter(model, _name_1, typeRef);
+            JvmFormalParameter _parameter_1 = MessageDslJvmModelInferrer.this._jvmTypesBuilder.toParameter(model, parameter.getName(), typeRef);
             MessageDslJvmModelInferrer.this._jvmTypesBuilder.<JvmFormalParameter>operator_add(_parameters_2, _parameter_1);
             StringConcatenation _builder_10 = new StringConcatenation();
-            _builder_10.append(docCompiled, "");
+            _builder_10.append(docCompiled);
             _builder_10.newLineIfNotEmpty();
             _builder_10.append("                ");
             _builder_10.append("@param ");
-            String _name_2 = parameter.getName();
-            _builder_10.append(_name_2, "                ");
+            String _name = parameter.getName();
+            _builder_10.append(_name, "                ");
             _builder_10.append(" ");
-            String _documentation_4 = MessageDslJvmModelInferrer.this._jvmTypesBuilder.getDocumentation(parameter);
-            _builder_10.append(_documentation_4, "                ");
+            String _documentation_2 = MessageDslJvmModelInferrer.this._jvmTypesBuilder.getDocumentation(parameter);
+            _builder_10.append(_documentation_2, "                ");
             _builder_10.newLineIfNotEmpty();
             docCompiled = _builder_10.toString();
             StringConcatenation _builder_11 = new StringConcatenation();
-            _builder_11.append(bodyCompiled, "");
+            _builder_11.append(bodyCompiled);
             _builder_11.newLineIfNotEmpty();
             _builder_11.append("                ");
             _builder_11.append(", \"");
-            String _name_3 = parameter.getName();
-            _builder_11.append(_name_3, "                ");
+            String _name_1 = parameter.getName();
+            _builder_11.append(_name_1, "                ");
             _builder_11.append("\", ");
-            String _name_4 = parameter.getName();
-            _builder_11.append(_name_4, "                ");
+            String _name_2 = parameter.getName();
+            _builder_11.append(_name_2, "                ");
             _builder_11.newLineIfNotEmpty();
             bodyCompiled = _builder_11.toString();
           }
         }
         StringConcatenation _builder_10 = new StringConcatenation();
-        _builder_10.append(bodyCompiled, "");
+        _builder_10.append(bodyCompiled);
         _builder_10.append("))");
         _builder_10.newLineIfNotEmpty();
         bodyCompiled = _builder_10.toString();
-        EList<AutomaticOutputEnum> _automaticOutputs_3 = item.getAutomaticOutputs();
-        for (final AutomaticOutputEnum automaticOutput_1 : _automaticOutputs_3) {
+        EList<SeverityEnum> _severities_1 = item.getSeverities();
+        for (final SeverityEnum severity_1 : _severities_1) {
           StringConcatenation _builder_11 = new StringConcatenation();
-          _builder_11.append(bodyCompiled, "");
+          _builder_11.append(bodyCompiled);
           _builder_11.newLineIfNotEmpty();
           _builder_11.append("                ");
           _builder_11.append(".");
-          String _string = automaticOutput_1.toString();
-          String _replace = _string.replace("-", "_");
-          String _to = CaseFormat.LOWER_UNDERSCORE.to(CaseFormat.LOWER_CAMEL, _replace);
+          String _to = CaseFormat.LOWER_UNDERSCORE.to(CaseFormat.LOWER_CAMEL, severity_1.toString().replace("-", "_"));
           _builder_11.append(_to, "                ");
           _builder_11.append("()");
           _builder_11.newLineIfNotEmpty();
           bodyCompiled = _builder_11.toString();
         }
         StringConcatenation _builder_12 = new StringConcatenation();
-        _builder_12.append(bodyCompiled, "");
+        _builder_12.append(bodyCompiled);
         _builder_12.append(";");
         bodyCompiled = _builder_12.toString();
-        String _documentation_4 = MessageDslJvmModelInferrer.this._jvmTypesBuilder.getDocumentation(item);
-        if ((_documentation_4 instanceof String)) {
+        String _documentation_2 = MessageDslJvmModelInferrer.this._jvmTypesBuilder.getDocumentation(item);
+        if ((_documentation_2 instanceof String)) {
           StringConcatenation _builder_13 = new StringConcatenation();
-          _builder_13.append(docCompiled, "");
+          _builder_13.append(docCompiled);
           _builder_13.newLineIfNotEmpty();
           _builder_13.append("                ");
           _builder_13.append("@return instance of Message, which can be used any further");
@@ -614,29 +421,29 @@
         it.setStatic(true);
         it.setFinal(true);
         it.setVisibility(JvmVisibility.PUBLIC);
-        String _trim = docCompiled.trim();
-        MessageDslJvmModelInferrer.this._jvmTypesBuilder.setDocumentation(it, _trim);
+        MessageDslJvmModelInferrer.this._jvmTypesBuilder.setDocumentation(it, docCompiled.trim());
         final String theBody = bodyCompiled;
         final Procedure1<ITreeAppendable> _function = new Procedure1<ITreeAppendable>() {
+          @Override
           public void apply(final ITreeAppendable it) {
             StringConcatenation _builder = new StringConcatenation();
-            _builder.append(theBody, "");
+            _builder.append(theBody);
             it.append(_builder);
           }
         };
         MessageDslJvmModelInferrer.this._jvmTypesBuilder.setBody(it, _function);
       }
     };
-    return this._jvmTypesBuilder.toMethod(model, _builder.toString(), _typeRef, _function);
+    return this._jvmTypesBuilder.toMethod(model, _builder.toString(), this._typeReferenceBuilder.typeRef(Message.class), _function);
   }
   
-  public String escapedFormat(final MessageDefaultFormat defaultFormat) {
-    String _format = defaultFormat.getFormat();
+  public String escapedFormat(final MessageText msg) {
+    String _text = msg.getText();
     StringConcatenation _builder = new StringConcatenation();
     _builder.append("\\n");
     StringConcatenation _builder_1 = new StringConcatenation();
     _builder_1.append("\\\\n");
-    String _replaceAll = _format.replaceAll(_builder.toString(), _builder_1.toString());
+    String _replaceAll = _text.replaceAll(_builder.toString(), _builder_1.toString());
     StringConcatenation _builder_2 = new StringConcatenation();
     _builder_2.append("\\t");
     StringConcatenation _builder_3 = new StringConcatenation();
diff --git a/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/scoping/.gitignore b/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/scoping/.gitignore
new file mode 100644
index 0000000..d9d4222
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/scoping/.gitignore
@@ -0,0 +1,2 @@
+/.MessageDslScopeProvider.xtendbin
+/MessageDslScopeProvider.java
diff --git a/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/validation/.gitignore b/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/validation/.gitignore
new file mode 100644
index 0000000..fa73b48
--- /dev/null
+++ b/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/validation/.gitignore
@@ -0,0 +1,2 @@
+/.MessageDslValidator.xtendbin
+/MessageDslValidator.java
diff --git a/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/validation/MessageDslValidator.java b/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/validation/MessageDslValidator.java
index 3a1208e..f7109f9 100644
--- a/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/validation/MessageDslValidator.java
+++ b/org.eclipse.osbp.xtext.messagedsl/xtend-gen/org/eclipse/osbp/xtext/messagedsl/validation/MessageDslValidator.java
@@ -1,25 +1,14 @@
 /**
- * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
- * 
- *  All rights reserved. This program and the accompanying materials
- *  are made available under the terms of the Eclipse Public License v1.0
- *  which accompanies this distribution, and is available at
- *  http://www.eclipse.org/legal/epl-v10.html
- * 
- *  Contributors:
- * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
- * 
- * 
- *  This copyright notice shows up in the generated Java code
+ * generated by Xtext 2.11.0
  */
 package org.eclipse.osbp.xtext.messagedsl.validation;
 
 import org.eclipse.osbp.xtext.messagedsl.validation.AbstractMessageDslValidator;
 
 /**
- * Custom validation rules.
+ * This class contains custom validation rules.
  * 
- * see http://www.eclipse.org/Xtext/documentation.html#validation
+ * See https://www.eclipse.org/Xtext/documentation/303_runtime_concepts.html#validation
  */
 @SuppressWarnings("all")
 public class MessageDslValidator extends AbstractMessageDslValidator {
diff --git a/pom.xml b/pom.xml
index 9571090..e930c5d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -46,24 +46,11 @@
     <modules>
         <module>org.eclipse.osbp.xtext.messagedsl</module>
         <module>org.eclipse.osbp.xtext.messagedsl.tests</module>
+        <module>org.eclipse.osbp.xtext.messagedsl.ide</module>
         <module>org.eclipse.osbp.xtext.messagedsl.ui</module>
         <module>org.eclipse.osbp.xtext.messagedsl.feature</module>
-        <!--<module>org.eclipse.osbp.xtext.messagedsl.p2</module>-->
     </modules>
 
-    <profiles>
-        <!--<profile>
-			<id>build.p2</id>
-			<activation>
-				<property>
-					<name>osbp.build.p2</name>
-				</property>
-			</activation>
-			<modules>
-				<module>org.eclipse.osbp.xtext.messagedsl.p2</module>
-			</modules>
-		</profile>-->
-    </profiles>
     <build>
         <pluginManagement>
             <plugins>
@@ -108,4 +95,13 @@
             </plugins>
         </pluginManagement>
     </build>
+    <dependencies>
+		<dependency>
+			<groupId>org.eclipse.osbp.dependencies</groupId>
+			<artifactId>
+				org.eclipse.osbp.dependencies.bundle.activemq.all.osgi
+			</artifactId>
+			<version>5.14.5-SNAPSHOT</version>
+		</dependency>
+    </dependencies>
 </project>