[369123] First attempt at use of LPG lexer with Xtext
diff --git a/examples/org.eclipse.ocl.examples.xtext.essentialocl/META-INF/MANIFEST.MF b/examples/org.eclipse.ocl.examples.xtext.essentialocl/META-INF/MANIFEST.MF
index ed3f298..1eafb10 100644
--- a/examples/org.eclipse.ocl.examples.xtext.essentialocl/META-INF/MANIFEST.MF
+++ b/examples/org.eclipse.ocl.examples.xtext.essentialocl/META-INF/MANIFEST.MF
@@ -27,6 +27,7 @@
org.eclipse.core.resources,
org.eclipse.ocl.examples.xtext.base;bundle-version="[3.1.0,4.0.0)";visibility:=reexport,
org.eclipse.xtext.common.types;bundle-version="[2.0.0,3.0.0)";visibility:=reexport,
- org.eclipse.ocl.examples.library;bundle-version="[3.1.0,4.0.0)";visibility:=reexport
+ org.eclipse.ocl.examples.library;bundle-version="[3.1.0,4.0.0)";visibility:=reexport,
+ org.eclipse.ocl;bundle-version="3.2.0"
Bundle-ActivationPolicy: lazy
Bundle-Activator: org.eclipse.ocl.examples.xtext.essentialocl.utilities.EssentialOCLPlugin$Implementation
diff --git a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/EssentialOCLRuntimeModule.java b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/EssentialOCLRuntimeModule.java
index eb09f70..41e78a7 100644
--- a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/EssentialOCLRuntimeModule.java
+++ b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/EssentialOCLRuntimeModule.java
@@ -16,7 +16,13 @@
*/
package org.eclipse.ocl.examples.xtext.essentialocl;
+import org.eclipse.ocl.examples.xtext.essentialocl.parser.antlr.internal.InternalEssentialOCLLexer;
+import org.eclipse.xtext.parser.IParser;
+import org.eclipse.xtext.parser.antlr.Lexer;
+import org.eclipse.xtext.parser.antlr.LexerProvider;
+
import com.google.inject.Binder;
+import com.google.inject.Provider;
import com.google.inject.name.Names;
/**
@@ -31,6 +37,25 @@
super.configure(binder);
binder.bindConstant().annotatedWith(Names.named(org.eclipse.xtext.validation.CompositeEValidator.USE_EOBJECT_VALIDATOR)).to(false);
}
+
+ @Override
+ public Class<? extends Lexer> bindLexer() {
+ return MyEssentialOCLLexer.class;
+ }
+
+ @Override
+ public Class<? extends IParser> bindIParser() {
+ return MyEssentialOCLParser.class;
+ }
+
+ @Override
+ public Provider<InternalEssentialOCLLexer> provideInternalEssentialOCLLexer() {
+ return new MyLexerProvider<InternalEssentialOCLLexer>(MyEssentialOCLLexer.class);
+ }
+
+// public Provider<MyEssentialOCLLexer> provideMyEssentialOCLLexer() {
+// return LexerProvider.create(MyEssentialOCLLexer.class);
+// }
// public Class<? extends CompositeEValidator> bindCompositeEValidator() {
// return NoEObjectCompositeEValidator.class;
diff --git a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/MyANTLRReaderStream.java b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/MyANTLRReaderStream.java
new file mode 100644
index 0000000..216c630
--- /dev/null
+++ b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/MyANTLRReaderStream.java
@@ -0,0 +1,19 @@
+package org.eclipse.ocl.examples.xtext.essentialocl;
+
+import java.io.CharArrayReader;
+import java.io.IOException;
+import java.io.Reader;
+import java.io.StringReader;
+
+import org.antlr.runtime.ANTLRReaderStream;
+
+public class MyANTLRReaderStream extends ANTLRReaderStream
+{
+ public MyANTLRReaderStream(Reader r) throws IOException {
+ super(r);
+ }
+
+ public Reader getReader() {
+ return new CharArrayReader(data, 0, n);
+ }
+}
diff --git a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/MyEssentialOCLLexer.java b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/MyEssentialOCLLexer.java
new file mode 100644
index 0000000..b9128df
--- /dev/null
+++ b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/MyEssentialOCLLexer.java
@@ -0,0 +1,472 @@
+package org.eclipse.ocl.examples.xtext.essentialocl;
+
+import java.io.IOException;
+import java.io.Reader;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import lpg.runtime.IPrsStream;
+import lpg.runtime.IToken;
+
+import org.antlr.runtime.CharStream;
+import org.antlr.runtime.CommonToken;
+import org.antlr.runtime.RecognitionException;
+import org.antlr.runtime.RecognizerSharedState;
+import org.antlr.runtime.Token;
+import org.eclipse.ocl.AbstractEnvironment;
+import org.eclipse.ocl.Environment;
+import org.eclipse.ocl.EnvironmentFactory;
+import org.eclipse.ocl.LookupException;
+import org.eclipse.ocl.SemanticException;
+import org.eclipse.ocl.TypeResolver;
+import org.eclipse.ocl.examples.xtext.essentialocl.parser.OCLLexer;
+import org.eclipse.ocl.examples.xtext.essentialocl.parser.OCLParserprs;
+import org.eclipse.ocl.examples.xtext.essentialocl.parser.OCLParsersym;
+import org.eclipse.ocl.examples.xtext.essentialocl.parser.antlr.internal.InternalEssentialOCLParser;
+import org.eclipse.ocl.expressions.OCLExpression;
+import org.eclipse.ocl.expressions.Variable;
+import org.eclipse.ocl.internal.l10n.OCLMessages;
+import org.eclipse.ocl.lpg.DerivedLexStream;
+import org.eclipse.ocl.lpg.DerivedPrsStream;
+import org.eclipse.ocl.lpg.ProblemHandler;
+import org.eclipse.ocl.lpg.ProblemHandler.Severity;
+import org.eclipse.ocl.types.OCLStandardLibrary;
+import org.eclipse.ocl.utilities.OCLFactory;
+import org.eclipse.ocl.utilities.UMLReflection;
+
+
+public class MyEssentialOCLLexer extends org.eclipse.ocl.examples.xtext.essentialocl.parser.antlr.internal.InternalEssentialOCLLexer
+{
+ public static class LPG2ANTLRTokenMap
+ {
+ private Map<String, Integer> kindToType = new HashMap<String, Integer>();
+ private Integer type_RULE_ML_COMMENT;
+ private Integer type_RULE_WS;
+ private int kind_EOF_TOKEN;
+
+ public LPG2ANTLRTokenMap(String[] lpgOrderedTerminalSymbols, String[] antlrTokenNames) {
+ Map<String, Integer> nameToType = new HashMap<String, Integer>();
+ for (int i = 0; i < antlrTokenNames.length; i++) {
+ nameToType.put(antlrTokenNames[i], i);
+ }
+ type_RULE_ML_COMMENT = nameToType.get("RULE_ML_COMMENT");
+ type_RULE_WS = nameToType.get("RULE_WS");
+ for (int kind = 0; kind < lpgOrderedTerminalSymbols.length; kind++) {
+ String key = lpgOrderedTerminalSymbols[kind];
+ if ("EOF_TOKEN".equals(key)) {
+ kind_EOF_TOKEN = kind;
+ continue;
+ }
+ Integer type = nameToType.get("'" + key + "'");
+ if (type == null) {
+ if ("COLON".equals(key)) type = nameToType.get("':'");
+// else if ("QUOTED_IDENTIFIER".equals(key)) type = nameToType.get(":");
+ else if ("IDENTIFIER".equals(key)) type = nameToType.get("RULE_SIMPLE_ID");
+ else if ("LPAREN".equals(key)) type = nameToType.get("'('");
+ else if ("RPAREN".equals(key)) type = nameToType.get("')'");
+ else if ("COMMA".equals(key)) type = nameToType.get("','");
+ else if ("EQUAL".equals(key)) type = nameToType.get("'='");
+ else if ("STRING_LITERAL".equals(key)) type = nameToType.get("RULE_SINGLE_QUOTED_STRING");
+ else if ("MINUS".equals(key)) type = nameToType.get("'-'");
+ else if ("MULTIPLY".equals(key)) type = nameToType.get("'*'");
+ else if ("INTEGER_LITERAL".equals(key)) type = nameToType.get("RULE_INT");
+ else if ("REAL_LITERAL".equals(key)) type = nameToType.get("RULE_REAL");
+ else if ("BAR".equals(key)) type = nameToType.get("'|'");
+ else if ("COLONCOLON".equals(key)) type = nameToType.get("'::'");
+ else if ("QUESTIONMARK".equals(key)) type = nameToType.get("'?'");
+ else if ("LBRACE".equals(key)) type = nameToType.get("'{'");
+ else if ("RBRACE".equals(key)) type = nameToType.get("'}'");
+ else if ("LBRACKET".equals(key)) type = nameToType.get("'['");
+ else if ("RBRACKET".equals(key)) type = nameToType.get("']'");
+ else if ("PLUS".equals(key)) type = nameToType.get("'+'");
+ else if ("DIVIDE".equals(key)) type = nameToType.get("'/'");
+ else if ("GREATER".equals(key)) type = nameToType.get("'>'");
+ else if ("LESS".equals(key)) type = nameToType.get("'<'");
+ else if ("GREATER_EQUAL".equals(key)) type = nameToType.get("'>='");
+ else if ("LESS_EQUAL".equals(key)) type = nameToType.get("'<='");
+ else if ("NOT_EQUAL".equals(key)) type = nameToType.get("'<>'");
+ else if ("ARROW".equals(key)) type = nameToType.get("'->'");
+ else if ("SEMICOLON".equals(key)) type = nameToType.get("';'");
+ else if ("DOT".equals(key)) type = nameToType.get("'.'");
+ else if ("DOTDOT".equals(key)) type = nameToType.get("'..'");
+ else if ("AT".equals(key)) type = nameToType.get("'@'");
+// else if ("CARET".equals(key)) type = nameToType.get("<UP>");
+// else if ("CARETCARET".equals(key)) type = nameToType.get("<UP><UP>");
+// else if ("EOF_TOKEN".equals(key)) type = nameToType.get(":");
+ else if ("SINGLE_LINE_COMMENT".equals(key)) type = nameToType.get("RULE_SL_COMMENT");
+ else if ("MULTI_LINE_COMMENT".equals(key)) type = nameToType.get("RULE_ML_COMMENT");
+// else if ("ERROR_TOKEN".equals(key)) type = nameToType.get(":");
+ else {
+ System.out.println("No ANTLR type for LPG '" + key + "'");
+ type = nameToType.get("RULE_ANY_OTHER");
+ }
+ }
+ if (type != null) {
+ kindToType.put(key, type);
+ }
+ else {
+ System.out.println("Null ANTLR type for LPG '" + key + "'");
+ kindToType.put(key, type);
+ }
+ }
+ }
+
+ public Integer get_RULE_ML_COMMENT() {
+ return type_RULE_ML_COMMENT;
+ }
+
+ public int get_kind_EOF_TOKEN() {
+ return kind_EOF_TOKEN;
+ }
+
+ public Integer get_RULE_WS() {
+ return type_RULE_WS;
+ }
+
+ public Integer get(int kind) {
+ return kindToType.get(kind);
+ }
+ }
+
+ protected static class DummyEnvironment extends AbstractEnvironment
+ {
+ private CharStream charStream;
+ protected final LPG2ANTLRTokenMap lpg2antlr;
+ private int nextIndex = 0;
+ private DerivedPrsStream prsStream;
+ private enum State { BOF, PRECEDING_ADJUNCT, TOKEN, EOF };
+ private State state = State.BOF;
+ private IToken currentToken = null;
+ private IToken[] precedingAdjuncts = null;
+ private int adjunctIndex = 0;
+ private int currentOffset = 0;
+ private IToken currentAdjunct = null;
+
+ public DummyEnvironment(CharStream charStream, LPG2ANTLRTokenMap lpg2antlr) {
+ this.charStream = charStream;
+ this.lpg2antlr = lpg2antlr;
+ Reader reader = ((MyANTLRReaderStream)charStream).getReader();
+ try {
+// reader.reset();
+ OCLLexer lpgLexer = new OCLLexer(this, reader, "input");
+ prsStream = new DerivedPrsStream(this, lpgLexer.getILexStream());
+ lpgLexer.lexer(prsStream);
+ } catch (IOException e) {
+ // TODO Auto-generated catch block
+ e.printStackTrace();
+ }
+ }
+
+ public Token nextToken() {
+ Token token = null;
+ while (token == null) {
+ switch (state) {
+ case BOF:
+ {
+ if (nextIndex < prsStream.getSize()) {
+ currentToken = prsStream.getIToken(nextIndex++);
+ precedingAdjuncts = null;
+// followingAdjuncts = currentToken.getFollowingAdjuncts();
+ adjunctIndex = 0;
+ currentAdjunct = null;
+ state = State.PRECEDING_ADJUNCT;
+ }
+ else {
+ token = Token.EOF_TOKEN;
+ state = State.EOF;
+ }
+ break;
+ }
+ case PRECEDING_ADJUNCT:
+ {
+ if (currentToken == null) {
+ if (nextIndex < prsStream.getSize()) {
+ currentToken = prsStream.getIToken(nextIndex++);
+ precedingAdjuncts = currentToken.getPrecedingAdjuncts();
+// followingAdjuncts = currentToken.getFollowingAdjuncts();
+ adjunctIndex = 0;
+ currentAdjunct = null;
+ }
+ else {
+ token = Token.EOF_TOKEN;
+ state = State.EOF;
+ }
+ }
+ if ((currentToken != null) && (currentAdjunct == null)) {
+ if ((precedingAdjuncts != null) && (adjunctIndex < precedingAdjuncts.length)) {
+ currentAdjunct = precedingAdjuncts[adjunctIndex++];
+ }
+ else {
+// currentToken = null;
+ currentAdjunct = null;
+ adjunctIndex = 0;
+ state = State.TOKEN;
+ }
+ }
+ if (currentAdjunct != null) {
+ int startOffset = currentAdjunct.getStartOffset();
+ if (currentOffset < startOffset) {
+ token = asWhite(currentOffset, currentAdjunct);
+ currentOffset = startOffset;
+ }
+ else {
+ token = asToken(currentAdjunct, lpg2antlr.get_RULE_ML_COMMENT());
+ currentAdjunct = null;
+ }
+ }
+ break;
+ }
+ case TOKEN:
+ {
+ int startOffset = currentToken.getStartOffset();
+ if (currentOffset < startOffset) {
+ token = asWhite(currentOffset, currentToken);
+ currentOffset = startOffset;
+ }
+ else if (startOffset <= currentToken.getEndOffset()) {
+ int iKind = currentToken.getKind();
+ if (iKind == lpg2antlr.get_kind_EOF_TOKEN()) {
+ currentToken = null;
+ currentAdjunct = null;
+ adjunctIndex = 0;
+ state = State.EOF;
+ }
+ else {
+ Integer type = lpg2antlr.get(iKind);
+ token = asToken(currentToken, type);
+ currentToken = null;
+ currentAdjunct = null;
+ adjunctIndex = 0;
+ state = State.PRECEDING_ADJUNCT;
+ }
+ }
+ else {
+ currentToken = null;
+ currentAdjunct = null;
+ adjunctIndex = 0;
+ state = State.PRECEDING_ADJUNCT;
+ }
+ break;
+ }
+/* case FOLLOWING_ADJUNCT:
+ {
+ if (currentAdjunct == null) {
+ if ((followingAdjuncts != null) && (adjunctIndex < followingAdjuncts.length)) {
+ currentAdjunct = followingAdjuncts[adjunctIndex++];
+ }
+ else {
+ currentToken = null;
+ currentAdjunct = null;
+ adjunctIndex = 0;
+ state = State.PRECEDING_ADJUNCT;
+ }
+ }
+ if (currentAdjunct != null) {
+ int startOffset = currentAdjunct.getStartOffset();
+ if (currentOffset < startOffset) {
+ token = asWhite(currentOffset, currentAdjunct);
+ currentOffset = startOffset;
+ }
+ else {
+ token = asToken(currentAdjunct, "RULE_ML_COMMENT");
+ currentAdjunct = null;
+ }
+ }
+ break;
+ } */
+ case EOF:
+ {
+ token = Token.EOF_TOKEN;
+ break;
+ }
+ }
+ }
+ return token;
+ }
+
+ protected Token asToken(IToken iToken, Integer type) {
+ Token token = new CommonToken(charStream, type != null ? type : 0, Token.DEFAULT_CHANNEL, iToken.getStartOffset(), iToken.getEndOffset());
+// token.setText(iToken.toString());
+ token.setLine(iToken.getLine());
+ token.setCharPositionInLine(iToken.getColumn()-1);
+ currentOffset = iToken.getEndOffset() + 1;
+ return token;
+ }
+
+ protected Token asWhite(int startOffset, IToken iToken) {
+ int endOffset = iToken.getStartOffset();
+// int iKind = iToken.getKind();
+// String iString = OCLParsersym.orderedTerminalSymbols[iKind];
+ Integer type = lpg2antlr.get_RULE_WS();
+ Token token = new CommonToken(charStream, type != null ? type : 0, Token.DEFAULT_CHANNEL, startOffset, endOffset-1);
+// token.setText(iToken.toString());
+ token.setLine(iToken.getLine());
+ token.setCharPositionInLine(iToken.getColumn()-(endOffset+1)+startOffset);
+ currentOffset = endOffset;
+ return token;
+ }
+
+ public EnvironmentFactory getFactory() {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ public void setParent(Environment env) {
+ // TODO Auto-generated method stub
+
+ }
+
+ public OCLStandardLibrary getOCLStandardLibrary() {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ public TypeResolver getTypeResolver() {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ public Object lookupPackage(List names) {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ @Override
+ public void lexerError(int errorCode, int startOffset, int endOffset) {
+ ProblemHandler problemHandler = getProblemHandler();
+ if (problemHandler != null) {
+ String inputText = '"' + computeInputString(startOffset, endOffset) + '"';
+ int tokenIndex = prsStream.getTokenIndexAtCharacter(startOffset);
+ if (tokenIndex < 0) {
+ tokenIndex = -tokenIndex;
+ }
+ String locInfo = prsStream.getEndLineNumberOfTokenAt(tokenIndex)
+ + ":" + prsStream.getEndColumnOfTokenAt(tokenIndex); //$NON-NLS-1$
+ String messageTemplate = ProblemHandler.ERROR_MESSAGES[errorCode];
+ String message = OCLMessages.bind(messageTemplate, locInfo, inputText);
+ problemHandler.lexerProblem(Severity.ERROR, message, null, startOffset, endOffset);
+ }
+ }
+ public String computeInputString(int left, int right) {
+ StringBuilder result = new StringBuilder(right - left + 1);
+ char[] chars = prsStream.getInputChars();
+ if (chars.length > 0) {
+ for (int i = left; i <= right; i++) {
+ if (chars[i] == '\t') {
+ result.append(' ');
+ } else if (chars[i] == '\n' || chars[i] == '\r'
+ || chars[i] == '\f') {
+ if (i > 0) {
+ if (!Character.isWhitespace(chars[i - 1])) {
+ result.append(' ');
+ }
+ }
+ } else {
+ result.append(chars[i]);
+ }
+
+ }
+ }
+ return result.toString();
+ }
+
+ public Object lookupClassifier(List names) {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ public List getStates(Object owner, List pathPrefix) {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ public boolean isInPostcondition(OCLExpression exp) {
+ // TODO Auto-generated method stub
+ return false;
+ }
+
+ public Object defineAttribute(Object owner, Variable variable,
+ Object constraint) {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ public Object defineOperation(Object owner, String name,
+ Object type, List params, Object constraint) {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ public Object getDefinition(Object feature) {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ public void undefine(Object feature) {
+ // TODO Auto-generated method stub
+
+ }
+
+ public OCLFactory getOCLFactory() {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ public UMLReflection getUMLReflection() {
+ // TODO Auto-generated method stub
+ return null;
+ }
+ }
+
+ private static final LPG2ANTLRTokenMap lpg2antlr = new LPG2ANTLRTokenMap(OCLParsersym.orderedTerminalSymbols, InternalEssentialOCLParser.tokenNames);
+
+ private DummyEnvironment env = null;
+
+ public MyEssentialOCLLexer() {
+ super();
+ }
+
+ public MyEssentialOCLLexer(CharStream input, RecognizerSharedState state) {
+ super(input, state);
+ }
+
+ public MyEssentialOCLLexer(CharStream input) {
+ super(input);
+ }
+
+ @Override
+ public String getGrammarFileName() {
+ String grammarFileName = super.getGrammarFileName();
+ return grammarFileName;
+ }
+
+ @Override
+ public void setCharStream(CharStream input) {
+ env = new DummyEnvironment(input, lpg2antlr);
+ super.setCharStream(input);
+ }
+
+ @Override
+ public Token nextToken() {
+ Token lpgToken = env.nextToken();
+ String lpgString = lpgToken.toString();
+ Token antlrToken = super.nextToken();
+ String antlrString = antlrToken.toString();
+ if (lpgString.equals(antlrString)) {
+ System.out.println(lpgString);
+ }
+ else {
+ System.out.println(lpgString + " <----> " + antlrString);
+ }
+ return antlrToken;
+ }
+
+ @Override
+ public String getSourceName() {
+ String sourceName = super.getSourceName();
+ return sourceName;
+ }
+
+}
diff --git a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/MyEssentialOCLParser.java b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/MyEssentialOCLParser.java
new file mode 100644
index 0000000..e05e562
--- /dev/null
+++ b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/MyEssentialOCLParser.java
@@ -0,0 +1,25 @@
+package org.eclipse.ocl.examples.xtext.essentialocl;
+
+import java.io.IOException;
+import java.io.Reader;
+
+import org.eclipse.emf.common.util.WrappedException;
+import org.eclipse.ocl.examples.xtext.essentialocl.parser.antlr.EssentialOCLParser;
+import org.eclipse.xtext.parser.IParseResult;
+
+public class MyEssentialOCLParser extends EssentialOCLParser
+{
+ public MyEssentialOCLParser() {
+ super();
+ }
+
+ @Override
+ public IParseResult doParse(Reader reader) {
+ try {
+
+ return parse(getDefaultRuleName(), new MyANTLRReaderStream(reader));
+ } catch (IOException e) {
+ throw new WrappedException(e);
+ }
+ }
+}
diff --git a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/MyLexerProvider.java b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/MyLexerProvider.java
new file mode 100644
index 0000000..4c04e1c
--- /dev/null
+++ b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/MyLexerProvider.java
@@ -0,0 +1,37 @@
+package org.eclipse.ocl.examples.xtext.essentialocl;
+
+import org.antlr.runtime.CharStream;
+import org.antlr.runtime.Lexer;
+import org.eclipse.ocl.examples.xtext.essentialocl.parser.antlr.internal.InternalEssentialOCLLexer;
+import org.eclipse.xtext.parser.antlr.LexerProvider;
+
+import com.google.inject.Provider;
+
+
+public class MyLexerProvider<T extends Lexer> implements Provider<T> {
+
+ private final Class<? extends T> clazz;
+
+ public static <T extends Lexer> LexerProvider<T> create(Class<T> clazz) {
+ return new LexerProvider<T>(clazz);
+ }
+
+ public MyLexerProvider(Class<? extends T> clazz) {
+ this.clazz = clazz;
+ }
+
+ /**
+ * Creates a lexer instance via reflection. The object is not created with the default
+ * constructor because it will not initialize the backtracking state of the lexer.
+ * Instead, we pass <code>null</code> as CharStream argument.
+ */
+ public T get() {
+ try {
+ return clazz.getConstructor(CharStream.class).newInstance(new Object[] { null });
+ }
+ catch (Exception e) {
+ throw new RuntimeException(e);
+ }
+ }
+
+}
diff --git a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/lpg/LexerTemplateF.gi b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/lpg/LexerTemplateF.gi
index b3293f9..187323b 100644
--- a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/lpg/LexerTemplateF.gi
+++ b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/lpg/LexerTemplateF.gi
@@ -77,7 +77,8 @@
./
$DefaultAction
- /.$Header: /home/data/cvs/modeling/org.eclipse.mdt/org.eclipse.ocl/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/lpg/LexerTemplateF.gi,v 1.2 2011/01/24 21:31:47 ewillink Exp $case $rule_number: { ./
+ /.$Header
+ case $rule_number: { ./
$BeginAction /.$DefaultAction./
@@ -92,7 +93,8 @@
$EndJava /.$EndAction./
$NoAction
- /.$Header: /home/data/cvs/modeling/org.eclipse.mdt/org.eclipse.ocl/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/lpg/LexerTemplateF.gi,v 1.2 2011/01/24 21:31:47 ewillink Exp $case $rule_number:
+ /.$Header
+ case $rule_number:
break; ./
$BeginActions
diff --git a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/.gitignore b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/.gitignore
new file mode 100644
index 0000000..671b5de
--- /dev/null
+++ b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/.gitignore
@@ -0,0 +1,5 @@
+/OCLKWLexer.l
+/OCLLexer.l
+/OCLParser.l
+/OCLParser.java
+/OCLParserprs.java
diff --git a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/EssentialOCLLexer.gi b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/EssentialOCLLexer.gi
index f88e4c7..dc12987 100644
--- a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/EssentialOCLLexer.gi
+++ b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/EssentialOCLLexer.gi
@@ -11,8 +11,6 @@
-- * See (or edit) Notice Declaration below
-- *
-- * </copyright>
--- *
--- * $Id: EssentialOCLLexer.gi,v 1.2 2011/01/24 21:31:47 ewillink Exp $
-- */
--
-- The Essential OCL Lexer
diff --git a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexer.java b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexer.java
new file mode 100644
index 0000000..166979a
--- /dev/null
+++ b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexer.java
@@ -0,0 +1,453 @@
+/**
+* Essential OCL Keyword Lexer
+* <copyright>
+*
+* Copyright (c) 2005, 2009 IBM Corporation and others.
+* 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:
+* IBM - Initial API and implementation
+* E.D.Willink - Lexer and Parser refactoring to support extensibility and flexible error handling
+* E.D.Willink - Bug 285633, 292112
+* Adolfo Sanchez-Barbudo Herrera (Open Canarias) - LPG v 2.0.17 adoption (242153)
+* Adolfo Sanchez-Barbudo Herrera (Open Canarias) - Introducing new LPG templates (299396)
+*
+* </copyright>
+*
+*
+*/
+/**
+* Complete OCL Keyword Lexer
+* <copyright>
+*
+* Copyright (c) 2005, 2009 IBM Corporation and others.
+* 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:
+* IBM - Initial API and implementation
+* E.D.Willink - Bug 292112
+* Adolfo Sanchez-Barbudo Herrera (Open Canarias) - LPG v 2.0.17 adoption (242153)
+* Adolfo Sanchez-Barbudo Herrera (Open Canarias) - Introducing new LPG templates (299396)
+*
+* </copyright>
+*/
+
+package org.eclipse.ocl.examples.xtext.essentialocl.parser;
+
+
+
+public class OCLKWLexer extends OCLKWLexerprs
+{
+ private char[] inputChars;
+ private final int keywordKind[] = new int[42 + 1];
+
+ public int[] getKeywordKinds() { return keywordKind; }
+
+ public int lexer(int curtok, int lasttok)
+ {
+ int current_kind = getKind(inputChars[curtok]),
+ act;
+
+ for (act = tAction(START_STATE, current_kind);
+ act > NUM_RULES && act < ACCEPT_ACTION;
+ act = tAction(act, current_kind))
+ {
+ curtok++;
+ current_kind = (curtok > lasttok
+ ? Char_EOF
+ : getKind(inputChars[curtok]));
+ }
+
+ if (act > ERROR_ACTION)
+ {
+ curtok++;
+ act -= ERROR_ACTION;
+ }
+
+ return keywordKind[act == ERROR_ACTION || curtok <= lasttok ? 0 : act];
+ }
+
+ public void setInputChars(char[] inputChars) { this.inputChars = inputChars; }
+
+
+ final static int tokenKind[] = new int[128];
+ static
+ {
+ tokenKind['$'] = OCLKWLexersym.Char_DollarSign;
+ tokenKind['%'] = OCLKWLexersym.Char_Percent;
+ tokenKind['_'] = OCLKWLexersym.Char__;
+
+ tokenKind['a'] = OCLKWLexersym.Char_a;
+ tokenKind['b'] = OCLKWLexersym.Char_b;
+ tokenKind['c'] = OCLKWLexersym.Char_c;
+ tokenKind['d'] = OCLKWLexersym.Char_d;
+ tokenKind['e'] = OCLKWLexersym.Char_e;
+ tokenKind['f'] = OCLKWLexersym.Char_f;
+ tokenKind['g'] = OCLKWLexersym.Char_g;
+ tokenKind['h'] = OCLKWLexersym.Char_h;
+ tokenKind['i'] = OCLKWLexersym.Char_i;
+ tokenKind['j'] = OCLKWLexersym.Char_j;
+ tokenKind['k'] = OCLKWLexersym.Char_k;
+ tokenKind['l'] = OCLKWLexersym.Char_l;
+ tokenKind['m'] = OCLKWLexersym.Char_m;
+ tokenKind['n'] = OCLKWLexersym.Char_n;
+ tokenKind['o'] = OCLKWLexersym.Char_o;
+ tokenKind['p'] = OCLKWLexersym.Char_p;
+ tokenKind['q'] = OCLKWLexersym.Char_q;
+ tokenKind['r'] = OCLKWLexersym.Char_r;
+ tokenKind['s'] = OCLKWLexersym.Char_s;
+ tokenKind['t'] = OCLKWLexersym.Char_t;
+ tokenKind['u'] = OCLKWLexersym.Char_u;
+ tokenKind['v'] = OCLKWLexersym.Char_v;
+ tokenKind['w'] = OCLKWLexersym.Char_w;
+ tokenKind['x'] = OCLKWLexersym.Char_x;
+ tokenKind['y'] = OCLKWLexersym.Char_y;
+ tokenKind['z'] = OCLKWLexersym.Char_z;
+
+ tokenKind['A'] = OCLKWLexersym.Char_A;
+ tokenKind['B'] = OCLKWLexersym.Char_B;
+ tokenKind['C'] = OCLKWLexersym.Char_C;
+ tokenKind['D'] = OCLKWLexersym.Char_D;
+ tokenKind['E'] = OCLKWLexersym.Char_E;
+ tokenKind['F'] = OCLKWLexersym.Char_F;
+ tokenKind['G'] = OCLKWLexersym.Char_G;
+ tokenKind['H'] = OCLKWLexersym.Char_H;
+ tokenKind['I'] = OCLKWLexersym.Char_I;
+ tokenKind['J'] = OCLKWLexersym.Char_J;
+ tokenKind['K'] = OCLKWLexersym.Char_K;
+ tokenKind['L'] = OCLKWLexersym.Char_L;
+ tokenKind['M'] = OCLKWLexersym.Char_M;
+ tokenKind['N'] = OCLKWLexersym.Char_N;
+ tokenKind['O'] = OCLKWLexersym.Char_O;
+ tokenKind['P'] = OCLKWLexersym.Char_P;
+ tokenKind['Q'] = OCLKWLexersym.Char_Q;
+ tokenKind['R'] = OCLKWLexersym.Char_R;
+ tokenKind['S'] = OCLKWLexersym.Char_S;
+ tokenKind['T'] = OCLKWLexersym.Char_T;
+ tokenKind['U'] = OCLKWLexersym.Char_U;
+ tokenKind['V'] = OCLKWLexersym.Char_V;
+ tokenKind['W'] = OCLKWLexersym.Char_W;
+ tokenKind['X'] = OCLKWLexersym.Char_X;
+ tokenKind['Y'] = OCLKWLexersym.Char_Y;
+ tokenKind['Z'] = OCLKWLexersym.Char_Z;
+ };
+
+ final int getKind(char c)
+ {
+ return (((c & 0xFFFFFF80) == 0) /* 0 <= c < 128? */ ? tokenKind[c] : 0);
+ }
+
+
+ public OCLKWLexer(char[] inputChars, int identifierKind)
+ {
+ this.inputChars = inputChars;
+ keywordKind[0] = identifierKind;
+
+ //
+ // Rule 1: KeyWord ::= s e l f
+ //
+
+ keywordKind[1] = (OCLParsersym.TK_self);
+
+
+ //
+ // Rule 2: KeyWord ::= i f
+ //
+
+ keywordKind[2] = (OCLParsersym.TK_if);
+
+
+ //
+ // Rule 3: KeyWord ::= t h e n
+ //
+
+ keywordKind[3] = (OCLParsersym.TK_then);
+
+
+ //
+ // Rule 4: KeyWord ::= e l s e
+ //
+
+ keywordKind[4] = (OCLParsersym.TK_else);
+
+
+ //
+ // Rule 5: KeyWord ::= e n d i f
+ //
+
+ keywordKind[5] = (OCLParsersym.TK_endif);
+
+
+ //
+ // Rule 6: KeyWord ::= a n d
+ //
+
+ keywordKind[6] = (OCLParsersym.TK_and);
+
+
+ //
+ // Rule 7: KeyWord ::= o r
+ //
+
+ keywordKind[7] = (OCLParsersym.TK_or);
+
+
+ //
+ // Rule 8: KeyWord ::= x o r
+ //
+
+ keywordKind[8] = (OCLParsersym.TK_xor);
+
+
+ //
+ // Rule 9: KeyWord ::= n o t
+ //
+
+ keywordKind[9] = (OCLParsersym.TK_not);
+
+
+ //
+ // Rule 10: KeyWord ::= i m p l i e s
+ //
+
+ keywordKind[10] = (OCLParsersym.TK_implies);
+
+
+ //
+ // Rule 11: KeyWord ::= l e t
+ //
+
+ keywordKind[11] = (OCLParsersym.TK_let);
+
+
+ //
+ // Rule 12: KeyWord ::= i n
+ //
+
+ keywordKind[12] = (OCLParsersym.TK_in);
+
+
+ //
+ // Rule 13: KeyWord ::= t r u e
+ //
+
+ keywordKind[13] = (OCLParsersym.TK_true);
+
+
+ //
+ // Rule 14: KeyWord ::= f a l s e
+ //
+
+ keywordKind[14] = (OCLParsersym.TK_false);
+
+
+ //
+ // Rule 15: KeyWord ::= S e t
+ //
+
+ keywordKind[15] = (OCLParsersym.TK_Set);
+
+
+ //
+ // Rule 16: KeyWord ::= B a g
+ //
+
+ keywordKind[16] = (OCLParsersym.TK_Bag);
+
+
+ //
+ // Rule 17: KeyWord ::= S e q u e n c e
+ //
+
+ keywordKind[17] = (OCLParsersym.TK_Sequence);
+
+
+ //
+ // Rule 18: KeyWord ::= C o l l e c t i o n
+ //
+
+ keywordKind[18] = (OCLParsersym.TK_Collection);
+
+
+ //
+ // Rule 19: KeyWord ::= O r d e r e d S e t
+ //
+
+ keywordKind[19] = (OCLParsersym.TK_OrderedSet);
+
+
+ //
+ // Rule 20: KeyWord ::= S t r i n g
+ //
+
+ keywordKind[20] = (OCLParsersym.TK_String);
+
+
+ //
+ // Rule 21: KeyWord ::= I n t e g e r
+ //
+
+ keywordKind[21] = (OCLParsersym.TK_Integer);
+
+
+ //
+ // Rule 22: KeyWord ::= U n l i m i t e d N a t u r a l
+ //
+
+ keywordKind[22] = (OCLParsersym.TK_UnlimitedNatural);
+
+
+ //
+ // Rule 23: KeyWord ::= R e a l
+ //
+
+ keywordKind[23] = (OCLParsersym.TK_Real);
+
+
+ //
+ // Rule 24: KeyWord ::= B o o l e a n
+ //
+
+ keywordKind[24] = (OCLParsersym.TK_Boolean);
+
+
+ //
+ // Rule 25: KeyWord ::= T u p l e
+ //
+
+ keywordKind[25] = (OCLParsersym.TK_Tuple);
+
+
+ //
+ // Rule 26: KeyWord ::= O c l A n y
+ //
+
+ keywordKind[26] = (OCLParsersym.TK_OclAny);
+
+
+ //
+ // Rule 27: KeyWord ::= O c l V o i d
+ //
+
+ keywordKind[27] = (OCLParsersym.TK_OclVoid);
+
+
+ //
+ // Rule 28: KeyWord ::= O c l I n v a l i d
+ //
+
+ keywordKind[28] = (OCLParsersym.TK_OclInvalid);
+
+
+ //
+ // Rule 29: KeyWord ::= n u l l
+ //
+
+ keywordKind[29] = (OCLParsersym.TK_null);
+
+
+ //
+ // Rule 30: KeyWord ::= i n v a l i d
+ //
+
+ keywordKind[30] = (OCLParsersym.TK_invalid);
+
+
+ //
+ // Rule 31: KeyWord ::= i n v
+ //
+
+ keywordKind[31] = (OCLParsersym.TK_inv);
+
+
+ //
+ // Rule 32: KeyWord ::= p r e
+ //
+
+ keywordKind[32] = (OCLParsersym.TK_pre);
+
+
+ //
+ // Rule 33: KeyWord ::= p o s t
+ //
+
+ keywordKind[33] = (OCLParsersym.TK_post);
+
+
+ //
+ // Rule 34: KeyWord ::= b o d y
+ //
+
+ keywordKind[34] = (OCLParsersym.TK_body);
+
+
+ //
+ // Rule 35: KeyWord ::= c o n t e x t
+ //
+
+ keywordKind[35] = (OCLParsersym.TK_context);
+
+
+ //
+ // Rule 36: KeyWord ::= p a c k a g e
+ //
+
+ keywordKind[36] = (OCLParsersym.TK_package);
+
+
+ //
+ // Rule 37: KeyWord ::= e n d p a c k a g e
+ //
+
+ keywordKind[37] = (OCLParsersym.TK_endpackage);
+
+
+ //
+ // Rule 38: KeyWord ::= d e f
+ //
+
+ keywordKind[38] = (OCLParsersym.TK_def);
+
+
+ //
+ // Rule 39: KeyWord ::= d e r i v e
+ //
+
+ keywordKind[39] = (OCLParsersym.TK_derive);
+
+
+ //
+ // Rule 40: KeyWord ::= i n i t
+ //
+
+ keywordKind[40] = (OCLParsersym.TK_init);
+
+
+ //
+ // Rule 41: KeyWord ::= O c l M e s s a g e
+ //
+
+ keywordKind[41] = (OCLParsersym.TK_OclMessage);
+
+
+ //
+ // Rule 42: KeyWord ::= s t a t i c
+ //
+
+ keywordKind[42] = (OCLParsersym.TK_static);
+
+
+ for (int i = 0; i < keywordKind.length; i++)
+ {
+ if (keywordKind[i] == 0)
+ keywordKind[i] = identifierKind;
+ }
+ }
+}
+
diff --git a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexer.l b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexer.l
index 3d31288..8d83895 100644
--- a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexer.l
+++ b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexer.l
@@ -1,100 +1,100 @@
-
-Options in effect for C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexer.gi:
-
- ACTION-BLOCK=("C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexer.java","/.","./")
-
- AST-DIRECTORY="" AST-TYPE="Ast" NOATTRIBUTES NOAUTOMATIC-AST NOBACKTRACK
- BYTE CONFLICTS
- DAT-DIRECTORY="C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/"
-
- DAT-FILE="C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexerdcl.data"
-
- DCL-FILE="C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexerdcl.java"
- NODEBUG
- DEF-FILE="C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexerdef.java"
- NOEDIT NOERROR-MAPS ESCAPE='$'
- EXPORT-TERMINALS=("C:\Development\HartLibrary\Workspace3.5.1\org.eclipse.ocl.examples.xtext.essentialocl\src\org\eclipse\ocl\examples\xtext\essentialocl\parser\OCLParsersym.java","TK_","")
- EXTENDS-PARSETABLE FACTORY="new " FILE-PREFIX="OCLKWLexer" NOFIRST
- NOFOLLOW NOGLR NOGOTO-DEFAULT
- GRM-FILE="C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexer.gi"
-
- IMP-FILE="C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexerimp.java"
- INCLUDE-DIRECTORY=".;../lpg" LEGACY NOLIST MARGIN=4 MAX-CASES=1024
- NAMES=OPTIMIZED NONT-CHECK OR_MARKER='|'
- OUT-DIRECTORY="C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/"
- PACKAGE="org.eclipse.ocl.examples.xtext.essentialocl.parser" NOPARENT-SAVE
- PARSETABLE-INTERFACES="lpg.runtime.ParseTable" PREFIX="Char_" PRIORITY
- PROGRAMMING_LANGUAGE=JAVA
- PRS-FILE="C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexerprs.java"
- NOQUIET READ-REDUCE REMAP-TERMINALS NOSCOPES NOSERIALIZE
- NOSHIFT-DEFAULT SINGLE-PRODUCTIONS SLR NOSOFT-KEYWORDS NOSTATES
- SUFFIX=""
- SYM-FILE="C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexersym.java"
- TAB-FILE="OCLKWLexer.t" TABLE TEMPLATE="../lpg/KeywordTemplateF.gi"
- TRACE=CONFLICTS NOVARIABLES NOVERBOSE NOVISITOR VISITOR-TYPE="Visitor"
- WARNINGS NOXREF
-
-../lpg/KWLexerMapF.gi:14:24:14:24:309:309: Warning: The macro "$" is undefined. No substitution made
-../lpg/KWLexerMapF.gi:2:5:2:14:17:26: Informative: The terminal DollarSign is useless.
-../lpg/KWLexerMapF.gi:3:5:3:11:41:47: Informative: The terminal Percent is useless.
-../lpg/KWLexerMapF.gi:4:5:4:5:62:62: Informative: The terminal _ is useless.
-../lpg/KWLexerMapF.gi:5:23:5:23:87:87: Informative: The terminal j is useless.
-../lpg/KWLexerMapF.gi:5:49:5:49:113:113: Informative: The terminal w is useless.
-../lpg/KWLexerMapF.gi:5:55:5:55:119:119: Informative: The terminal z is useless.
-../lpg/KWLexerMapF.gi:6:11:6:11:132:132: Informative: The terminal D is useless.
-../lpg/KWLexerMapF.gi:6:13:6:13:134:134: Informative: The terminal E is useless.
-../lpg/KWLexerMapF.gi:6:15:6:15:136:136: Informative: The terminal F is useless.
-../lpg/KWLexerMapF.gi:6:17:6:17:138:138: Informative: The terminal G is useless.
-../lpg/KWLexerMapF.gi:6:19:6:19:140:140: Informative: The terminal H is useless.
-../lpg/KWLexerMapF.gi:6:23:6:23:144:144: Informative: The terminal J is useless.
-../lpg/KWLexerMapF.gi:6:25:6:25:146:146: Informative: The terminal K is useless.
-../lpg/KWLexerMapF.gi:6:27:6:27:148:148: Informative: The terminal L is useless.
-../lpg/KWLexerMapF.gi:6:35:6:35:156:156: Informative: The terminal P is useless.
-../lpg/KWLexerMapF.gi:6:37:6:37:158:158: Informative: The terminal Q is useless.
-../lpg/KWLexerMapF.gi:6:49:6:49:170:170: Informative: The terminal W is useless.
-../lpg/KWLexerMapF.gi:6:51:6:51:172:172: Informative: The terminal X is useless.
-../lpg/KWLexerMapF.gi:6:53:6:53:174:174: Informative: The terminal Y is useless.
-../lpg/KWLexerMapF.gi:6:55:6:55:176:176: Informative: The terminal Z is useless.
-
-
-C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/EssentialOCLKWLexer.gi:115:9:115:15:2399:2405: Informative: Grammar is SLR(1).
-
-Number of Terminals: 56
-Number of Nonterminals: 1
-Number of Productions: 43
-Number of Single Productions: 0
-Number of Items: 275
-Number of States: 159
-Number of Shift actions: 157
-Number of Goto actions: 1
-Number of Shift/Reduce actions: 40
-Number of Goto/Reduce actions: 0
-Number of Reduce actions: 3
-Number of Shift-Reduce conflicts: 0
-Number of Reduce-Reduce conflicts: 0
-
-Number of entries in base Action Table: 160
-Additional space required for compaction of Action Table: 0.6%
-
-Number of unique terminal states: 159
-Number of Shift actions saved by merging: 0
-Number of Conflict points saved by merging: 0
-Number of Reduce actions saved by merging: 0
-Number of Reduce saved by default: 2
-
-Number of entries in Terminal Action Table: 357
-Additional space required for compaction of Terminal Table: 2.5%
-
-Actions in Compressed Tables:
- Number of Shifts: 157
- Number of Shift/Reduces: 40
- Number of Gotos: 1
- Number of Goto/Reduces: 0
- Number of Reduces: 1
- Number of Defaults: 2
-
-Parsing Tables storage:
- Storage required for BASE_CHECK: 43 Bytes
- Storage required for BASE_ACTION: 410 Bytes
- Storage required for TERM_CHECK: 416 Bytes
- Storage required for TERM_ACTION: 734 Bytes
+
+Options in effect for C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexer.gi:
+
+ ACTION-BLOCK=("C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexer.java","/.","./")
+
+ AST-DIRECTORY="" AST-TYPE="Ast" NOATTRIBUTES NOAUTOMATIC-AST NOBACKTRACK
+ BYTE CONFLICTS
+ DAT-DIRECTORY="C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/"
+
+ DAT-FILE="C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexerdcl.data"
+
+ DCL-FILE="C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexerdcl.java"
+ NODEBUG
+ DEF-FILE="C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexerdef.java"
+ NOEDIT NOERROR-MAPS ESCAPE='$'
+ EXPORT-TERMINALS=("C:\Development\OCL3.2.0\Workspace3.6\org.eclipse.ocl.examples.lpg.lexer\src\org\eclipse\ocl\examples\xtext\essentialocl\parser\OCLParsersym.java","TK_","")
+ EXTENDS-PARSETABLE FACTORY="new " FILE-PREFIX="OCLKWLexer" NOFIRST
+ NOFOLLOW NOGLR NOGOTO-DEFAULT
+ GRM-FILE="C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexer.gi"
+
+ IMP-FILE="C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexerimp.java"
+ INCLUDE-DIRECTORY=".;../lpg" LEGACY NOLIST MARGIN=4 MAX-CASES=1024
+ NAMES=OPTIMIZED NONT-CHECK OR_MARKER='|'
+ OUT-DIRECTORY="C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/"
+ PACKAGE="org.eclipse.ocl.examples.xtext.essentialocl.parser" NOPARENT-SAVE
+ PARSETABLE-INTERFACES="lpg.runtime.ParseTable" PREFIX="Char_" PRIORITY
+ PROGRAMMING_LANGUAGE=JAVA
+ PRS-FILE="C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexerprs.java"
+ NOQUIET READ-REDUCE REMAP-TERMINALS NOSCOPES NOSERIALIZE
+ NOSHIFT-DEFAULT SINGLE-PRODUCTIONS SLR NOSOFT-KEYWORDS NOSTATES
+ SUFFIX=""
+ SYM-FILE="C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexersym.java"
+ TAB-FILE="OCLKWLexer.t" TABLE TEMPLATE="../lpg/KeywordTemplateF.gi"
+ TRACE=CONFLICTS NOVARIABLES NOVERBOSE NOVISITOR VISITOR-TYPE="Visitor"
+ WARNINGS NOXREF
+
+../lpg/KWLexerMapF.gi:14:24:14:24:296:296: Warning: The macro "$" is undefined. No substitution made
+../lpg/KWLexerMapF.gi:2:5:2:14:16:25: Informative: The terminal DollarSign is useless.
+../lpg/KWLexerMapF.gi:3:5:3:11:39:45: Informative: The terminal Percent is useless.
+../lpg/KWLexerMapF.gi:4:5:4:5:59:59: Informative: The terminal _ is useless.
+../lpg/KWLexerMapF.gi:5:23:5:23:83:83: Informative: The terminal j is useless.
+../lpg/KWLexerMapF.gi:5:49:5:49:109:109: Informative: The terminal w is useless.
+../lpg/KWLexerMapF.gi:5:55:5:55:115:115: Informative: The terminal z is useless.
+../lpg/KWLexerMapF.gi:6:11:6:11:127:127: Informative: The terminal D is useless.
+../lpg/KWLexerMapF.gi:6:13:6:13:129:129: Informative: The terminal E is useless.
+../lpg/KWLexerMapF.gi:6:15:6:15:131:131: Informative: The terminal F is useless.
+../lpg/KWLexerMapF.gi:6:17:6:17:133:133: Informative: The terminal G is useless.
+../lpg/KWLexerMapF.gi:6:19:6:19:135:135: Informative: The terminal H is useless.
+../lpg/KWLexerMapF.gi:6:23:6:23:139:139: Informative: The terminal J is useless.
+../lpg/KWLexerMapF.gi:6:25:6:25:141:141: Informative: The terminal K is useless.
+../lpg/KWLexerMapF.gi:6:27:6:27:143:143: Informative: The terminal L is useless.
+../lpg/KWLexerMapF.gi:6:35:6:35:151:151: Informative: The terminal P is useless.
+../lpg/KWLexerMapF.gi:6:37:6:37:153:153: Informative: The terminal Q is useless.
+../lpg/KWLexerMapF.gi:6:49:6:49:165:165: Informative: The terminal W is useless.
+../lpg/KWLexerMapF.gi:6:51:6:51:167:167: Informative: The terminal X is useless.
+../lpg/KWLexerMapF.gi:6:53:6:53:169:169: Informative: The terminal Y is useless.
+../lpg/KWLexerMapF.gi:6:55:6:55:171:171: Informative: The terminal Z is useless.
+
+
+C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/EssentialOCLKWLexer.gi:115:9:115:15:2281:2287: Informative: Grammar is SLR(1).
+
+Number of Terminals: 56
+Number of Nonterminals: 1
+Number of Productions: 43
+Number of Single Productions: 0
+Number of Items: 275
+Number of States: 159
+Number of Shift actions: 157
+Number of Goto actions: 1
+Number of Shift/Reduce actions: 40
+Number of Goto/Reduce actions: 0
+Number of Reduce actions: 3
+Number of Shift-Reduce conflicts: 0
+Number of Reduce-Reduce conflicts: 0
+
+Number of entries in base Action Table: 160
+Additional space required for compaction of Action Table: 0.6%
+
+Number of unique terminal states: 159
+Number of Shift actions saved by merging: 0
+Number of Conflict points saved by merging: 0
+Number of Reduce actions saved by merging: 0
+Number of Reduce saved by default: 2
+
+Number of entries in Terminal Action Table: 357
+Additional space required for compaction of Terminal Table: 2.5%
+
+Actions in Compressed Tables:
+ Number of Shifts: 157
+ Number of Shift/Reduces: 40
+ Number of Gotos: 1
+ Number of Goto/Reduces: 0
+ Number of Reduces: 1
+ Number of Defaults: 2
+
+Parsing Tables storage:
+ Storage required for BASE_CHECK: 43 Bytes
+ Storage required for BASE_ACTION: 410 Bytes
+ Storage required for TERM_CHECK: 416 Bytes
+ Storage required for TERM_ACTION: 734 Bytes
diff --git a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexerprs.java b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexerprs.java
new file mode 100644
index 0000000..5ee4edd
--- /dev/null
+++ b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexerprs.java
@@ -0,0 +1,314 @@
+/**
+* Essential OCL Keyword Lexer
+* <copyright>
+*
+* Copyright (c) 2005, 2009 IBM Corporation and others.
+* 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:
+* IBM - Initial API and implementation
+* E.D.Willink - Lexer and Parser refactoring to support extensibility and flexible error handling
+* E.D.Willink - Bug 285633, 292112
+* Adolfo Sanchez-Barbudo Herrera (Open Canarias) - LPG v 2.0.17 adoption (242153)
+* Adolfo Sanchez-Barbudo Herrera (Open Canarias) - Introducing new LPG templates (299396)
+*
+* </copyright>
+*
+*
+*/
+/**
+* Complete OCL Keyword Lexer
+* <copyright>
+*
+* Copyright (c) 2005, 2009 IBM Corporation and others.
+* 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:
+* IBM - Initial API and implementation
+* E.D.Willink - Bug 292112
+* Adolfo Sanchez-Barbudo Herrera (Open Canarias) - LPG v 2.0.17 adoption (242153)
+* Adolfo Sanchez-Barbudo Herrera (Open Canarias) - Introducing new LPG templates (299396)
+*
+* </copyright>
+*/
+
+package org.eclipse.ocl.examples.xtext.essentialocl.parser;
+
+public class OCLKWLexerprs implements lpg.runtime.ParseTable, OCLKWLexersym {
+ public final static int ERROR_SYMBOL = 0;
+ public final int getErrorSymbol() { return ERROR_SYMBOL; }
+
+ public final static int SCOPE_UBOUND = 0;
+ public final int getScopeUbound() { return SCOPE_UBOUND; }
+
+ public final static int SCOPE_SIZE = 0;
+ public final int getScopeSize() { return SCOPE_SIZE; }
+
+ public final static int MAX_NAME_LENGTH = 0;
+ public final int getMaxNameLength() { return MAX_NAME_LENGTH; }
+
+ public final static int NUM_STATES = 159;
+ public final int getNumStates() { return NUM_STATES; }
+
+ public final static int NT_OFFSET = 56;
+ public final int getNtOffset() { return NT_OFFSET; }
+
+ public final static int LA_STATE_OFFSET = 247;
+ public final int getLaStateOffset() { return LA_STATE_OFFSET; }
+
+ public final static int MAX_LA = 1;
+ public final int getMaxLa() { return MAX_LA; }
+
+ public final static int NUM_RULES = 42;
+ public final int getNumRules() { return NUM_RULES; }
+
+ public final static int NUM_NONTERMINALS = 2;
+ public final int getNumNonterminals() { return NUM_NONTERMINALS; }
+
+ public final static int NUM_SYMBOLS = 58;
+ public final int getNumSymbols() { return NUM_SYMBOLS; }
+
+ public final static int SEGMENT_SIZE = 8192;
+ public final int getSegmentSize() { return SEGMENT_SIZE; }
+
+ public final static int START_STATE = 43;
+ public final int getStartState() { return START_STATE; }
+
+ public final static int IDENTIFIER_SYMBOL = 0;
+ public final int getIdentifier_SYMBOL() { return IDENTIFIER_SYMBOL; }
+
+ public final static int EOFT_SYMBOL = 36;
+ public final int getEoftSymbol() { return EOFT_SYMBOL; }
+
+ public final static int EOLT_SYMBOL = 57;
+ public final int getEoltSymbol() { return EOLT_SYMBOL; }
+
+ public final static int ACCEPT_ACTION = 204;
+ public final int getAcceptAction() { return ACCEPT_ACTION; }
+
+ public final static int ERROR_ACTION = 205;
+ public final int getErrorAction() { return ERROR_ACTION; }
+
+ public final static boolean BACKTRACK = false;
+ public final boolean getBacktrack() { return BACKTRACK; }
+
+ public final int getStartSymbol() { return lhs(0); }
+ public final boolean isValidForParser() { return OCLKWLexersym.isValidForParser; }
+
+
+ public interface IsNullable {
+ public final static byte isNullable[] = {0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0
+ };
+ };
+ public final static byte isNullable[] = IsNullable.isNullable;
+ public final boolean isNullable(int index) { return isNullable[index] != 0; }
+
+ public interface ProsthesesIndex {
+ public final static byte prosthesesIndex[] = {0,
+ 2,1
+ };
+ };
+ public final static byte prosthesesIndex[] = ProsthesesIndex.prosthesesIndex;
+ public final int prosthesesIndex(int index) { return prosthesesIndex[index]; }
+
+ public interface IsKeyword {
+ public final static byte isKeyword[] = {0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0
+ };
+ };
+ public final static byte isKeyword[] = IsKeyword.isKeyword;
+ public final boolean isKeyword(int index) { return isKeyword[index] != 0; }
+
+ public interface BaseCheck {
+ public final static byte baseCheck[] = {0,
+ 4,2,4,4,5,3,2,3,3,7,
+ 3,2,4,5,3,3,8,10,10,6,
+ 7,16,4,7,5,6,7,10,4,7,
+ 3,3,4,4,7,7,10,3,6,4,
+ 10,6
+ };
+ };
+ public final static byte baseCheck[] = BaseCheck.baseCheck;
+ public final int baseCheck(int index) { return baseCheck[index]; }
+ public final static byte rhs[] = baseCheck;
+ public final int rhs(int index) { return rhs[index]; };
+
+ public interface BaseAction {
+ public final static char baseAction[] = {
+ 1,1,1,1,1,1,1,1,1,1,
+ 1,1,1,1,1,1,1,1,1,1,
+ 1,1,1,1,1,1,1,1,1,1,
+ 1,1,1,1,1,1,1,1,1,1,
+ 1,1,1,1,45,66,72,67,70,37,
+ 75,81,78,85,17,86,47,18,87,94,
+ 42,92,88,96,48,52,25,57,55,98,
+ 100,104,105,106,109,111,13,110,117,112,
+ 121,118,122,126,59,127,128,130,133,137,
+ 139,140,138,141,142,63,144,150,151,152,
+ 157,145,156,161,166,167,170,162,10,171,
+ 175,178,179,174,181,182,65,186,189,191,
+ 194,195,198,201,193,202,207,205,210,203,
+ 212,213,215,216,217,219,225,229,227,233,
+ 235,237,231,238,239,242,246,243,249,250,
+ 251,253,254,257,255,258,266,265,260,268,
+ 267,274,278,271,282,283,286,287,288,290,
+ 292,293,295,297,303,291,304,305,306,310,
+ 309,315,317,318,320,321,322,325,326,328,
+ 330,332,338,333,340,344,345,347,350,352,
+ 348,354,359,205,205
+ };
+ };
+ public final static char baseAction[] = BaseAction.baseAction;
+ public final int baseAction(int index) { return baseAction[index]; }
+ public final static char lhs[] = baseAction;
+ public final int lhs(int index) { return lhs[index]; };
+
+ public interface TermCheck {
+ public final static byte termCheck[] = {0,
+ 0,1,2,3,4,5,6,7,8,0,
+ 10,11,0,13,2,15,0,0,1,19,
+ 3,21,22,23,0,9,10,27,28,5,
+ 21,31,32,33,34,26,0,13,29,0,
+ 4,0,18,7,35,9,0,0,7,2,
+ 4,0,5,7,0,14,0,1,0,3,
+ 9,3,0,9,0,0,0,13,6,0,
+ 6,0,1,7,0,24,7,0,16,15,
+ 0,1,5,25,0,0,0,0,14,5,
+ 4,0,7,0,1,0,9,0,7,0,
+ 5,36,5,0,0,0,1,8,0,0,
+ 0,0,3,10,4,11,0,0,2,8,
+ 0,0,2,15,7,0,0,0,2,0,
+ 3,2,0,12,9,3,0,0,0,0,
+ 0,0,1,0,0,9,8,8,11,0,
+ 0,0,2,4,14,0,0,6,15,3,
+ 0,0,1,3,20,0,0,2,2,0,
+ 0,1,17,0,0,6,2,0,0,2,
+ 0,0,0,2,6,0,1,14,0,1,
+ 0,11,0,0,0,5,3,0,4,2,
+ 0,0,0,3,0,13,0,1,4,0,
+ 1,0,0,1,0,0,0,16,0,5,
+ 18,5,7,12,0,1,0,9,0,1,
+ 0,5,0,1,0,1,0,0,0,2,
+ 4,0,0,13,6,0,1,6,0,0,
+ 0,1,0,0,0,6,0,0,1,0,
+ 12,19,6,11,0,0,0,0,4,16,
+ 0,12,5,0,20,10,10,0,1,6,
+ 10,0,0,1,3,0,0,0,3,0,
+ 0,0,0,4,0,9,0,3,11,8,
+ 8,5,0,0,0,0,1,17,0,0,
+ 2,8,10,4,0,11,0,0,1,0,
+ 0,0,6,4,0,0,1,0,8,0,
+ 6,0,0,12,7,0,22,0,1,0,
+ 8,12,3,0,0,1,0,0,5,0,
+ 4,0,3,0,0,0,9,4,0,0,
+ 2,30,0,0,0,14,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0
+ };
+ };
+ public final static byte termCheck[] = TermCheck.termCheck;
+ public final int termCheck(int index) { return termCheck[index]; }
+
+ public interface TermAction {
+ public final static char termAction[] = {0,
+ 205,64,59,65,63,60,66,62,46,205,
+ 47,67,205,58,106,49,205,205,84,61,
+ 83,53,57,48,205,79,78,56,55,95,
+ 132,54,51,50,52,134,205,207,131,205,
+ 71,205,96,72,133,73,205,205,88,92,
+ 82,205,91,81,205,87,205,98,205,97,
+ 93,220,12,99,205,205,205,243,120,205,
+ 142,205,68,69,205,94,70,205,121,141,
+ 205,75,76,113,205,205,205,205,74,77,
+ 85,205,80,205,86,205,212,205,89,205,
+ 90,204,100,205,205,205,237,101,205,205,
+ 205,205,107,102,105,103,205,205,108,109,
+ 205,205,110,104,111,205,205,205,114,205,
+ 216,115,205,221,112,214,205,205,205,205,
+ 205,205,119,205,205,213,211,116,117,205,
+ 205,205,124,123,118,205,205,125,122,126,
+ 205,205,130,238,239,205,205,128,228,205,
+ 205,135,127,205,205,129,136,205,205,137,
+ 205,205,205,234,138,205,209,139,205,218,
+ 205,140,205,205,31,208,245,205,143,144,
+ 205,205,205,145,205,206,205,147,148,205,
+ 230,205,205,151,205,205,205,146,205,152,
+ 149,154,153,150,205,156,205,155,205,157,
+ 205,158,205,159,205,219,205,205,205,161,
+ 160,205,205,210,162,205,244,163,205,205,
+ 205,167,205,205,205,166,205,205,171,205,
+ 165,164,170,168,205,205,205,205,173,169,
+ 205,225,174,205,231,172,175,205,177,176,
+ 247,205,205,241,240,205,205,205,178,205,
+ 205,205,205,180,205,226,205,182,179,232,
+ 181,229,205,205,205,205,185,184,205,205,
+ 187,235,183,186,205,215,205,205,222,205,
+ 205,205,189,190,205,205,194,205,191,205,
+ 193,205,205,192,195,205,188,205,246,205,
+ 233,196,224,205,205,242,205,205,223,205,
+ 198,205,199,205,205,205,201,202,205,205,
+ 227,197,205,205,205,200
+ };
+ };
+ public final static char termAction[] = TermAction.termAction;
+ public final int termAction(int index) { return termAction[index]; }
+ public final int asb(int index) { return 0; }
+ public final int asr(int index) { return 0; }
+ public final int nasb(int index) { return 0; }
+ public final int nasr(int index) { return 0; }
+ public final int terminalIndex(int index) { return 0; }
+ public final int nonterminalIndex(int index) { return 0; }
+ public final int scopePrefix(int index) { return 0;}
+ public final int scopeSuffix(int index) { return 0;}
+ public final int scopeLhs(int index) { return 0;}
+ public final int scopeLa(int index) { return 0;}
+ public final int scopeStateSet(int index) { return 0;}
+ public final int scopeRhs(int index) { return 0;}
+ public final int scopeState(int index) { return 0;}
+ public final int inSymb(int index) { return 0;}
+ public final String name(int index) { return null; }
+ public final int originalState(int state) { return 0; }
+ public final int asi(int state) { return 0; }
+ public final int nasi(int state) { return 0; }
+ public final int inSymbol(int state) { return 0; }
+
+ /**
+ * assert(! goto_default);
+ */
+ public final int ntAction(int state, int sym) {
+ return baseAction[state + sym];
+ }
+
+ /**
+ * assert(! shift_default);
+ */
+ public final int tAction(int state, int sym) {
+ int i = baseAction[state],
+ k = i + sym;
+ return termAction[termCheck[k] == sym ? k : i];
+ }
+ public final int lookAhead(int la_state, int sym) {
+ int k = la_state + sym;
+ return termAction[termCheck[k] == sym ? k : la_state];
+ }
+}
diff --git a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexersym.java b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexersym.java
new file mode 100644
index 0000000..4bc9fb0
--- /dev/null
+++ b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLKWLexersym.java
@@ -0,0 +1,164 @@
+/**
+* Essential OCL Keyword Lexer
+* <copyright>
+*
+* Copyright (c) 2005, 2009 IBM Corporation and others.
+* 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:
+* IBM - Initial API and implementation
+* E.D.Willink - Lexer and Parser refactoring to support extensibility and flexible error handling
+* E.D.Willink - Bug 285633, 292112
+* Adolfo Sanchez-Barbudo Herrera (Open Canarias) - LPG v 2.0.17 adoption (242153)
+* Adolfo Sanchez-Barbudo Herrera (Open Canarias) - Introducing new LPG templates (299396)
+*
+* </copyright>
+*
+*
+*/
+/**
+* Complete OCL Keyword Lexer
+* <copyright>
+*
+* Copyright (c) 2005, 2009 IBM Corporation and others.
+* 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:
+* IBM - Initial API and implementation
+* E.D.Willink - Bug 292112
+* Adolfo Sanchez-Barbudo Herrera (Open Canarias) - LPG v 2.0.17 adoption (242153)
+* Adolfo Sanchez-Barbudo Herrera (Open Canarias) - Introducing new LPG templates (299396)
+*
+* </copyright>
+*/
+
+package org.eclipse.ocl.examples.xtext.essentialocl.parser;
+
+public interface OCLKWLexersym {
+ public final static int
+ Char_DollarSign = 37,
+ Char_Percent = 38,
+ Char__ = 39,
+ Char_a = 4,
+ Char_b = 23,
+ Char_c = 10,
+ Char_d = 8,
+ Char_e = 1,
+ Char_f = 13,
+ Char_g = 12,
+ Char_h = 24,
+ Char_i = 6,
+ Char_j = 40,
+ Char_k = 17,
+ Char_l = 2,
+ Char_m = 18,
+ Char_n = 5,
+ Char_o = 7,
+ Char_p = 15,
+ Char_q = 25,
+ Char_r = 9,
+ Char_s = 11,
+ Char_t = 3,
+ Char_u = 14,
+ Char_v = 16,
+ Char_w = 41,
+ Char_x = 19,
+ Char_y = 20,
+ Char_z = 42,
+ Char_A = 26,
+ Char_B = 27,
+ Char_C = 28,
+ Char_D = 43,
+ Char_E = 44,
+ Char_F = 45,
+ Char_G = 46,
+ Char_H = 47,
+ Char_I = 21,
+ Char_J = 48,
+ Char_K = 49,
+ Char_L = 50,
+ Char_M = 29,
+ Char_N = 30,
+ Char_O = 31,
+ Char_P = 51,
+ Char_Q = 52,
+ Char_R = 32,
+ Char_S = 22,
+ Char_T = 33,
+ Char_U = 34,
+ Char_V = 35,
+ Char_W = 53,
+ Char_X = 54,
+ Char_Y = 55,
+ Char_Z = 56,
+ Char_EOF = 36;
+
+ public final static String orderedTerminalSymbols[] = {
+ "",
+ "e",
+ "l",
+ "t",
+ "a",
+ "n",
+ "i",
+ "o",
+ "d",
+ "r",
+ "c",
+ "s",
+ "g",
+ "f",
+ "u",
+ "p",
+ "v",
+ "k",
+ "m",
+ "x",
+ "y",
+ "I",
+ "S",
+ "b",
+ "h",
+ "q",
+ "A",
+ "B",
+ "C",
+ "M",
+ "N",
+ "O",
+ "R",
+ "T",
+ "U",
+ "V",
+ "EOF",
+ "DollarSign",
+ "Percent",
+ "_",
+ "j",
+ "w",
+ "z",
+ "D",
+ "E",
+ "F",
+ "G",
+ "H",
+ "J",
+ "K",
+ "L",
+ "P",
+ "Q",
+ "W",
+ "X",
+ "Y",
+ "Z"
+ };
+
+ public final static int numTokenKinds = orderedTerminalSymbols.length;
+ public final static boolean isValidForParser = true;
+}
diff --git a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexer.gi b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexer.gi
index ab697f4..06f0ac8 100644
--- a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexer.gi
+++ b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexer.gi
@@ -11,8 +11,6 @@
-- * See (or edit) Notice Declaration below
-- *
-- * </copyright>
--- *
--- * $Id: OCLLexer.gi,v 1.2 2011/01/24 21:31:47 ewillink Exp $
-- */
--
-- The Complete OCL Lexer
diff --git a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexer.java b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexer.java
new file mode 100644
index 0000000..ad5f259
--- /dev/null
+++ b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexer.java
@@ -0,0 +1,872 @@
+/**
+* Essential OCL Lexer
+* <copyright>
+*
+* Copyright (c) 2005, 2010 IBM Corporation and others.
+* 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:
+* IBM - Initial API and implementation
+* E.D.Willink - Lexer and Parser refactoring to support extensibility and flexible error handling
+* Borland - Bug 242880
+* E.D.Willink - Bug 292112, 295166
+* Adolfo Sanchez-Barbudo Herrera (Open Canarias) - LPG v 2.0.17 adoption (242153)
+* Adolfo Sanchez-Barbudo Herrera (Open Canarias) - Introducing new LPG templates (299396)
+*
+* </copyright>
+*
+* $Id: EssentialOCLLexer.gi,v 1.2 2011/01/24 21:31:47 ewillink Exp $
+*/
+/**
+* Complete OCL Lexer
+* <copyright>
+*
+* Copyright (c) 2005, 2009 IBM Corporation and others.
+* 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:
+* IBM - Initial API and implementation
+* E.D.Willink - Bug 292112, 292594
+* Adolfo Sanchez-Barbudo Herrera (Open Canarias) - LPG v 2.0.17 adoption (242153)
+* Adolfo Sanchez-Barbudo Herrera (Open Canarias) - Introducing new LPG templates (299396)
+*
+* </copyright>
+*/
+
+package org.eclipse.ocl.examples.xtext.essentialocl.parser;
+
+import lpg.runtime.*;
+import org.eclipse.ocl.lpg.AbstractLexer;
+
+import java.io.Reader;
+
+import org.eclipse.ocl.Environment;
+import org.eclipse.ocl.lpg.BasicEnvironment;
+import org.eclipse.ocl.lpg.DerivedPrsStream;
+import org.eclipse.ocl.lpg.DerivedLexStream;
+import org.eclipse.ocl.util.OCLUtil;
+
+@SuppressWarnings("nls")
+public class OCLLexer extends AbstractLexer implements RuleAction
+{
+ private OCLLexerLpgLexStream lexStream;
+
+ private static ParseTable prs = new OCLLexerprs();
+ @Override
+ public ParseTable getParseTable() { return prs; }
+
+ private LexParser lexParser = new LexParser();
+ @Override
+ public LexParser getParser() { return lexParser; }
+
+ public int getToken(int i) { return lexParser.getToken(i); }
+ public int getRhsFirstTokenIndex(int i) { return lexParser.getFirstToken(i); }
+ public int getRhsLastTokenIndex(int i) { return lexParser.getLastToken(i); }
+
+ public int getLeftSpan() { return lexParser.getToken(1); }
+ public int getRightSpan() { return lexParser.getLastToken(); }
+
+ @Override
+ public void resetKeywordLexer()
+ {
+ if (kwLexer == null)
+ this.kwLexer = new OCLKWLexer(lexStream.getInputChars(), OCLParsersym.TK_IDENTIFIER);
+ else this.kwLexer.setInputChars(lexStream.getInputChars());
+ }
+
+ @Override
+ public void reset(char[] input_chars, String filename)
+ {
+ reset(input_chars, filename, 1);
+ }
+
+ @Override
+ public void reset(char[] input_chars, String filename, int tab)
+ {
+ lexStream = new OCLLexerLpgLexStream(getOCLEnvironment(), input_chars, filename, tab);
+ lexParser.reset(lexStream, prs, this);
+ resetKeywordLexer();
+ }
+
+
+ public OCLLexer(Environment<?,?,?,?,?,?,?,?,?,?,?,?> environment) {
+ super(OCLUtil.getAdapter(environment, BasicEnvironment.class));
+ oclEnvironment = environment;
+ }
+
+ public OCLLexer(Environment<?,?,?,?,?,?,?,?,?,?,?,?> environment, char[] chars) {
+ this(environment, chars, "OCL", ECLIPSE_TAB_VALUE);
+ }
+
+ public OCLLexer(Environment<?,?,?,?,?,?,?,?,?,?,?,?> environment, char[] input_chars, String filename, int tab) {
+ super(OCLUtil.getAdapter(environment, BasicEnvironment.class));
+ oclEnvironment = environment;
+ reset(input_chars, filename, tab);
+ }
+
+ private final Environment<?,?,?,?,?,?,?,?,?,?,?,?> oclEnvironment;
+
+ public Environment<?,?,?,?,?,?,?,?,?,?,?,?> getOCLEnvironment() {
+ return oclEnvironment;
+ }
+
+ @Override
+ public DerivedLexStream getILexStream() { return lexStream; }
+
+ /**
+ * @deprecated replaced by {@link #getILexStream()}
+ */
+ @Deprecated
+ @Override
+ public ILexStream getLexStream() { return lexStream; }
+
+ private void initializeLexer(DerivedPrsStream prsStream, int start_offset, int end_offset)
+ {
+ if (lexStream.getInputChars() == null)
+ throw new NullPointerException("LexStream was not initialized");
+ lexStream.setPrsStream(prsStream);
+ prsStream.makeToken(start_offset, end_offset, 0); // Token list must start with a bad token
+ }
+
+ private void addEOF(DerivedPrsStream prsStream, int end_offset)
+ {
+ prsStream.makeToken(end_offset, end_offset, OCLParsersym.TK_EOF_TOKEN); // and end with the end of file token
+ prsStream.setStreamLength(prsStream.getSize());
+ }
+
+ @Override
+ public void lexer(DerivedPrsStream prsStream)
+ {
+ lexer(null, prsStream);
+ }
+
+ @Override
+ public void lexer(Monitor monitor, DerivedPrsStream prsStream)
+ {
+ initializeLexer(prsStream, 0, -1);
+ lexParser.parseCharacters(monitor); // Lex the input characters
+ addEOF(prsStream, lexStream.getStreamIndex());
+ }
+
+ @Override
+ public void lexer(DerivedPrsStream prsStream, int start_offset, int end_offset)
+ {
+ lexer(null, prsStream, start_offset, end_offset);
+ }
+
+ @Override
+ public void lexer(Monitor monitor, DerivedPrsStream prsStream, int start_offset, int end_offset)
+ {
+ if (start_offset <= 1)
+ initializeLexer(prsStream, 0, -1);
+ else initializeLexer(prsStream, start_offset - 1, start_offset - 1);
+
+ lexParser.parseCharacters(monitor, start_offset, end_offset);
+
+ addEOF(prsStream, (end_offset >= lexStream.getStreamIndex() ? lexStream.getStreamIndex() : end_offset + 1));
+ }
+
+ /**
+ * If a parse stream was not passed to this Lexical analyser then we
+ * simply report a lexical error. Otherwise, we produce a bad token.
+ */
+ @Override
+ public void reportLexicalError(int startLoc, int endLoc) {
+ IPrsStream prs_stream = lexStream.getIPrsStream();
+ if (prs_stream == null)
+ lexStream.reportLexicalError(startLoc, endLoc);
+ else {
+ //
+ // Remove any token that may have been processed that fall in the
+ // range of the lexical error... then add one error token that spans
+ // the error range.
+ //
+ for (int i = prs_stream.getSize() - 1; i > 0; i--) {
+ if (prs_stream.getStartOffset(i) >= startLoc)
+ prs_stream.removeLastToken();
+ else break;
+ }
+ prs_stream.makeToken(startLoc, endLoc, 0); // add an error token to the prsStream
+ }
+ }
+
+ //
+ // The Lexer contains an array of characters as the input stream to be parsed.
+ // There are methods to retrieve and classify characters.
+ // The lexparser "token" is implemented simply as the index of the next character in the array.
+ // The Lexer extends the abstract class LpgLexStream with an implementation of the abstract
+ // method getKind. The template defines the Lexer class and the lexer() method.
+ // A driver creates the action class, "Lexer", passing an Option object to the constructor.
+ //
+ OCLKWLexer kwLexer;
+ boolean printTokens;
+ private final static int ECLIPSE_TAB_VALUE = 4;
+
+ @Override
+ public int [] getKeywordKinds() { return kwLexer.getKeywordKinds(); }
+
+
+ /**
+ * @deprecated function replaced by {@link #reset(char [] content, String filename)}
+ */
+ @Deprecated
+ public void initialize(char [] content, String filename)
+ {
+ reset(content, filename);
+ }
+
+ final void makeToken(int left_token, int right_token, int kind)
+ {
+ lexStream.makeToken(left_token, right_token, kind);
+ }
+
+ final void makeToken(int kind)
+ {
+ int startOffset = getLeftSpan(),
+ endOffset = getRightSpan();
+ lexStream.makeToken(startOffset, endOffset, kind);
+ if (printTokens) printValue(startOffset, endOffset);
+ }
+
+ final void makeComment(int kind)
+ {
+ int startOffset = getLeftSpan(),
+ endOffset = getRightSpan();
+ lexStream.getIPrsStream().makeAdjunct(startOffset, endOffset, kind);
+ }
+
+ final void skipToken()
+ {
+ if (printTokens) printValue(getLeftSpan(), getRightSpan());
+ }
+
+ final void checkForKeyWord()
+ {
+ int startOffset = getLeftSpan(),
+ endOffset = getRightSpan(),
+ kwKind = kwLexer.lexer(startOffset, endOffset);
+ lexStream.makeToken(startOffset, endOffset, kwKind);
+ if (printTokens) printValue(startOffset, endOffset);
+ }
+
+ //
+ // This flavor of checkForKeyWord is necessary when the default kind
+ // (which is returned when the keyword filter doesn't match) is something
+ // other than _IDENTIFIER.
+ //
+ final void checkForKeyWord(int defaultKind)
+ {
+ int startOffset = getLeftSpan(),
+ endOffset = getRightSpan(),
+ kwKind = kwLexer.lexer(startOffset, endOffset);
+ if (kwKind == OCLParsersym.TK_IDENTIFIER)
+ kwKind = defaultKind;
+ lexStream.makeToken(startOffset, endOffset, kwKind);
+ if (printTokens) printValue(startOffset, endOffset);
+ }
+
+ final void printValue(int startOffset, int endOffset)
+ {
+ String s = new String(lexStream.getInputChars(), startOffset, endOffset - startOffset + 1);
+ System.out.print(s);
+ }
+
+ //
+ //
+ //
+ static class OCLLexerLpgLexStream extends DerivedLexStream
+ {
+ public final static int tokenKind[] =
+ {
+ OCLLexersym.Char_CtlCharNotWS, // 000 0x00
+ OCLLexersym.Char_CtlCharNotWS, // 001 0x01
+ OCLLexersym.Char_CtlCharNotWS, // 002 0x02
+ OCLLexersym.Char_CtlCharNotWS, // 003 0x03
+ OCLLexersym.Char_CtlCharNotWS, // 004 0x04
+ OCLLexersym.Char_CtlCharNotWS, // 005 0x05
+ OCLLexersym.Char_CtlCharNotWS, // 006 0x06
+ OCLLexersym.Char_CtlCharNotWS, // 007 0x07
+ OCLLexersym.Char_CtlCharNotWS, // 008 0x08
+ OCLLexersym.Char_HT, // 009 0x09
+ OCLLexersym.Char_LF, // 010 0x0A
+ OCLLexersym.Char_CtlCharNotWS, // 011 0x0B
+ OCLLexersym.Char_FF, // 012 0x0C
+ OCLLexersym.Char_CR, // 013 0x0D
+ OCLLexersym.Char_CtlCharNotWS, // 014 0x0E
+ OCLLexersym.Char_CtlCharNotWS, // 015 0x0F
+ OCLLexersym.Char_CtlCharNotWS, // 016 0x10
+ OCLLexersym.Char_CtlCharNotWS, // 017 0x11
+ OCLLexersym.Char_CtlCharNotWS, // 018 0x12
+ OCLLexersym.Char_CtlCharNotWS, // 019 0x13
+ OCLLexersym.Char_CtlCharNotWS, // 020 0x14
+ OCLLexersym.Char_CtlCharNotWS, // 021 0x15
+ OCLLexersym.Char_CtlCharNotWS, // 022 0x16
+ OCLLexersym.Char_CtlCharNotWS, // 023 0x17
+ OCLLexersym.Char_CtlCharNotWS, // 024 0x18
+ OCLLexersym.Char_CtlCharNotWS, // 025 0x19
+ OCLLexersym.Char_CtlCharNotWS, // 026 0x1A
+ OCLLexersym.Char_CtlCharNotWS, // 027 0x1B
+ OCLLexersym.Char_CtlCharNotWS, // 028 0x1C
+ OCLLexersym.Char_CtlCharNotWS, // 029 0x1D
+ OCLLexersym.Char_CtlCharNotWS, // 030 0x1E
+ OCLLexersym.Char_CtlCharNotWS, // 031 0x1F
+ OCLLexersym.Char_Space, // 032 0x20
+ OCLLexersym.Char_Exclamation, // 033 0x21
+ OCLLexersym.Char_DoubleQuote, // 034 0x22
+ OCLLexersym.Char_Sharp, // 035 0x23
+ OCLLexersym.Char_DollarSign, // 036 0x24
+ OCLLexersym.Char_Percent, // 037 0x25
+ OCLLexersym.Char_Ampersand, // 038 0x26
+ OCLLexersym.Char_SingleQuote, // 039 0x27
+ OCLLexersym.Char_LeftParen, // 040 0x28
+ OCLLexersym.Char_RightParen, // 041 0x29
+ OCLLexersym.Char_Star, // 042 0x2A
+ OCLLexersym.Char_Plus, // 043 0x2B
+ OCLLexersym.Char_Comma, // 044 0x2C
+ OCLLexersym.Char_Minus, // 045 0x2D
+ OCLLexersym.Char_Dot, // 046 0x2E
+ OCLLexersym.Char_Slash, // 047 0x2F
+ OCLLexersym.Char_0, // 048 0x30
+ OCLLexersym.Char_1, // 049 0x31
+ OCLLexersym.Char_2, // 050 0x32
+ OCLLexersym.Char_3, // 051 0x33
+ OCLLexersym.Char_4, // 052 0x34
+ OCLLexersym.Char_5, // 053 0x35
+ OCLLexersym.Char_6, // 054 0x36
+ OCLLexersym.Char_7, // 055 0x37
+ OCLLexersym.Char_8, // 056 0x38
+ OCLLexersym.Char_9, // 057 0x39
+ OCLLexersym.Char_Colon, // 058 0x3A
+ OCLLexersym.Char_SemiColon, // 059 0x3B
+ OCLLexersym.Char_LessThan, // 060 0x3C
+ OCLLexersym.Char_Equal, // 061 0x3D
+ OCLLexersym.Char_GreaterThan, // 062 0x3E
+ OCLLexersym.Char_QuestionMark, // 063 0x3F
+ OCLLexersym.Char_AtSign, // 064 0x40
+ OCLLexersym.Char_A, // 065 0x41
+ OCLLexersym.Char_B, // 066 0x42
+ OCLLexersym.Char_C, // 067 0x43
+ OCLLexersym.Char_D, // 068 0x44
+ OCLLexersym.Char_E, // 069 0x45
+ OCLLexersym.Char_F, // 070 0x46
+ OCLLexersym.Char_G, // 071 0x47
+ OCLLexersym.Char_H, // 072 0x48
+ OCLLexersym.Char_I, // 073 0x49
+ OCLLexersym.Char_J, // 074 0x4A
+ OCLLexersym.Char_K, // 075 0x4B
+ OCLLexersym.Char_L, // 076 0x4C
+ OCLLexersym.Char_M, // 077 0x4D
+ OCLLexersym.Char_N, // 078 0x4E
+ OCLLexersym.Char_O, // 079 0x4F
+ OCLLexersym.Char_P, // 080 0x50
+ OCLLexersym.Char_Q, // 081 0x51
+ OCLLexersym.Char_R, // 082 0x52
+ OCLLexersym.Char_S, // 083 0x53
+ OCLLexersym.Char_T, // 084 0x54
+ OCLLexersym.Char_U, // 085 0x55
+ OCLLexersym.Char_V, // 086 0x56
+ OCLLexersym.Char_W, // 087 0x57
+ OCLLexersym.Char_X, // 088 0x58
+ OCLLexersym.Char_Y, // 089 0x59
+ OCLLexersym.Char_Z, // 090 0x5A
+ OCLLexersym.Char_LeftBracket, // 091 0x5B
+ OCLLexersym.Char_BackSlash, // 092 0x5C
+ OCLLexersym.Char_RightBracket, // 093 0x5D
+ OCLLexersym.Char_Caret, // 094 0x5E
+ OCLLexersym.Char__, // 095 0x5F
+ OCLLexersym.Char_BackQuote, // 096 0x60
+ OCLLexersym.Char_a, // 097 0x61
+ OCLLexersym.Char_b, // 098 0x62
+ OCLLexersym.Char_c, // 099 0x63
+ OCLLexersym.Char_d, // 100 0x64
+ OCLLexersym.Char_e, // 101 0x65
+ OCLLexersym.Char_f, // 102 0x66
+ OCLLexersym.Char_g, // 103 0x67
+ OCLLexersym.Char_h, // 104 0x68
+ OCLLexersym.Char_i, // 105 0x69
+ OCLLexersym.Char_j, // 106 0x6A
+ OCLLexersym.Char_k, // 107 0x6B
+ OCLLexersym.Char_l, // 108 0x6C
+ OCLLexersym.Char_m, // 109 0x6D
+ OCLLexersym.Char_n, // 110 0x6E
+ OCLLexersym.Char_o, // 111 0x6F
+ OCLLexersym.Char_p, // 112 0x70
+ OCLLexersym.Char_q, // 113 0x71
+ OCLLexersym.Char_r, // 114 0x72
+ OCLLexersym.Char_s, // 115 0x73
+ OCLLexersym.Char_t, // 116 0x74
+ OCLLexersym.Char_u, // 117 0x75
+ OCLLexersym.Char_v, // 118 0x76
+ OCLLexersym.Char_w, // 119 0x77
+ OCLLexersym.Char_x, // 120 0x78
+ OCLLexersym.Char_y, // 121 0x79
+ OCLLexersym.Char_z, // 122 0x7A
+ OCLLexersym.Char_LeftBrace, // 123 0x7B
+ OCLLexersym.Char_VerticalBar, // 124 0x7C
+ OCLLexersym.Char_RightBrace, // 125 0x7D
+ OCLLexersym.Char_Tilde, // 126 0x7E
+ OCLLexersym.Char_CtlCharNotWS, // 127 0x7F
+
+ OCLLexersym.Char_Acute, // for the acute accent 0xb4
+ OCLLexersym.Char_AfterASCIINotAcute, // for all chars in range 0x80..0xfffe excluding the acute accent
+ OCLLexersym.Char_EOF // for '\uffff' or 65535
+ };
+
+ @Override
+ public final int getKind(int i) // Classify character at ith location
+ {
+ char c = (i >= getStreamLength() ? '\uffff' : getCharValue(i));
+ return (c < 128) // ASCII Character
+ ? tokenKind[c]
+ : (c == '\uffff')
+ ?OCLLexersym.Char_EOF
+ : (c == '\u00b4')
+ ? OCLLexersym.Char_EOF
+ : OCLLexersym.Char_AfterASCIINotAcute;
+ }
+
+ @Override
+ public String[] orderedExportedSymbols() { return OCLParsersym.orderedTerminalSymbols; }
+
+ public OCLLexerLpgLexStream(Environment<?,?,?,?,?,?,?,?,?,?,?,?> environment, String filename, int tab) throws java.io.IOException
+ {
+ super(OCLUtil.getAdapter(environment, BasicEnvironment.class), filename, tab);
+ }
+
+ public OCLLexerLpgLexStream(Environment<?,?,?,?,?,?,?,?,?,?,?,?> environment, char[] input_chars, String filename, int tab)
+ {
+ super(OCLUtil.getAdapter(environment, BasicEnvironment.class), input_chars, filename, tab);
+ }
+
+ public OCLLexerLpgLexStream(Environment<?,?,?,?,?,?,?,?,?,?,?,?> environment, char[] input_chars, String filename)
+ {
+ super(OCLUtil.getAdapter(environment, BasicEnvironment.class), input_chars, filename, 1);
+ }
+ }
+
+
+// Some OCL additions to make lexer work with an input reader
+/**
+ * @since 3.0
+ */
+public OCLLexer(Environment<?,?,?,?,?,?,?,?,?,?,?,?> environment, Reader reader, String filename) throws java.io.IOException {
+ super(OCLUtil.getAdapter(environment, BasicEnvironment.class));
+ oclEnvironment = environment;
+ reset(reader, filename);
+}
+
+// OCL addition to reset the lexer stream from an input reader
+/**
+ * @since 3.0
+ */
+@Override
+public void reset(Reader reader, String filename) throws java.io.IOException {
+ char[] input_chars = getInputChars(reader);
+ reset(input_chars, filename, ECLIPSE_TAB_VALUE);
+}
+
+ public void ruleAction(int ruleNumber)
+ {
+ switch(ruleNumber)
+ {
+
+ //
+ // Rule 1: Token ::= Identifier
+ //
+
+ case 1: {
+ checkForKeyWord();
+ break;
+ }
+
+ //
+ // Rule 2: Token ::= " SLNotDQ "
+ //
+
+ case 2: {
+ makeToken(OCLParsersym.TK_IDENTIFIER);
+ break;
+ }
+
+ //
+ // Rule 3: Token ::= _ SingleQuote SLNotSQOpt SingleQuote
+ //
+
+ case 3: {
+ makeToken(OCLParsersym.TK_QUOTED_IDENTIFIER);
+ break;
+ }
+
+ //
+ // Rule 4: Token ::= SingleQuote SLNotSQOpt SingleQuote
+ //
+
+ case 4: {
+ makeToken(OCLParsersym.TK_STRING_LITERAL);
+ break;
+ }
+
+ //
+ // Rule 5: Token ::= Acute SLNotSQOpt Acute
+ //
+
+ case 5: {
+ makeToken(OCLParsersym.TK_STRING_LITERAL);
+ break;
+ }
+
+ //
+ // Rule 6: Token ::= BackQuote SLNotSQOpt Acute
+ //
+
+ case 6: {
+ makeToken(OCLParsersym.TK_STRING_LITERAL);
+ break;
+ }
+
+ //
+ // Rule 7: Token ::= IntegerLiteral
+ //
+
+ case 7:
+ break;
+
+ //
+ // Rule 8: Token ::= IntegerLiteral DotToken
+ //
+
+ case 8:
+ break;
+
+ //
+ // Rule 9: Token ::= IntegerLiteral DotDotToken
+ //
+
+ case 9:
+ break;
+
+ //
+ // Rule 10: Token ::= RealLiteral
+ //
+
+ case 10: {
+ makeToken(OCLParsersym.TK_REAL_LITERAL);
+ break;
+ }
+
+ //
+ // Rule 11: Token ::= SLC
+ //
+
+ case 11: {
+ makeComment(OCLParsersym.TK_SINGLE_LINE_COMMENT);
+ break;
+ }
+
+ //
+ // Rule 12: Token ::= / * Inside Stars /
+ //
+
+ case 12: {
+ makeComment(OCLParsersym.TK_MULTI_LINE_COMMENT);
+ break;
+ }
+
+ //
+ // Rule 13: Token ::= WS
+ //
+
+ case 13: {
+ skipToken();
+ break;
+ }
+
+ //
+ // Rule 14: Token ::= +
+ //
+
+ case 14: {
+ makeToken(OCLParsersym.TK_PLUS);
+ break;
+ }
+
+ //
+ // Rule 15: Token ::= -
+ //
+
+ case 15: {
+ makeToken(OCLParsersym.TK_MINUS);
+ break;
+ }
+
+ //
+ // Rule 16: Token ::= *
+ //
+
+ case 16: {
+ makeToken(OCLParsersym.TK_MULTIPLY);
+ break;
+ }
+
+ //
+ // Rule 17: Token ::= /
+ //
+
+ case 17: {
+ makeToken(OCLParsersym.TK_DIVIDE);
+ break;
+ }
+
+ //
+ // Rule 18: Token ::= (
+ //
+
+ case 18: {
+ makeToken(OCLParsersym.TK_LPAREN);
+ break;
+ }
+
+ //
+ // Rule 19: Token ::= )
+ //
+
+ case 19: {
+ makeToken(OCLParsersym.TK_RPAREN);
+ break;
+ }
+
+ //
+ // Rule 20: Token ::= >
+ //
+
+ case 20: {
+ makeToken(OCLParsersym.TK_GREATER);
+ break;
+ }
+
+ //
+ // Rule 21: Token ::= <
+ //
+
+ case 21: {
+ makeToken(OCLParsersym.TK_LESS);
+ break;
+ }
+
+ //
+ // Rule 22: Token ::= =
+ //
+
+ case 22: {
+ makeToken(OCLParsersym.TK_EQUAL);
+ break;
+ }
+
+ //
+ // Rule 23: Token ::= > =
+ //
+
+ case 23: {
+ makeToken(OCLParsersym.TK_GREATER_EQUAL);
+ break;
+ }
+
+ //
+ // Rule 24: Token ::= < =
+ //
+
+ case 24: {
+ makeToken(OCLParsersym.TK_LESS_EQUAL);
+ break;
+ }
+
+ //
+ // Rule 25: Token ::= < >
+ //
+
+ case 25: {
+ makeToken(OCLParsersym.TK_NOT_EQUAL);
+ break;
+ }
+
+ //
+ // Rule 26: Token ::= [
+ //
+
+ case 26: {
+ makeToken(OCLParsersym.TK_LBRACKET);
+ break;
+ }
+
+ //
+ // Rule 27: Token ::= ]
+ //
+
+ case 27: {
+ makeToken(OCLParsersym.TK_RBRACKET);
+ break;
+ }
+
+ //
+ // Rule 28: Token ::= {
+ //
+
+ case 28: {
+ makeToken(OCLParsersym.TK_LBRACE);
+ break;
+ }
+
+ //
+ // Rule 29: Token ::= }
+ //
+
+ case 29: {
+ makeToken(OCLParsersym.TK_RBRACE);
+ break;
+ }
+
+ //
+ // Rule 30: Token ::= - >
+ //
+
+ case 30: {
+ makeToken(OCLParsersym.TK_ARROW);
+ break;
+ }
+
+ //
+ // Rule 31: Token ::= |
+ //
+
+ case 31: {
+ makeToken(OCLParsersym.TK_BAR);
+ break;
+ }
+
+ //
+ // Rule 32: Token ::= ,
+ //
+
+ case 32: {
+ makeToken(OCLParsersym.TK_COMMA);
+ break;
+ }
+
+ //
+ // Rule 33: Token ::= :
+ //
+
+ case 33: {
+ makeToken(OCLParsersym.TK_COLON);
+ break;
+ }
+
+ //
+ // Rule 34: Token ::= : :
+ //
+
+ case 34: {
+ makeToken(OCLParsersym.TK_COLONCOLON);
+ break;
+ }
+
+ //
+ // Rule 35: Token ::= ;
+ //
+
+ case 35: {
+ makeToken(OCLParsersym.TK_SEMICOLON);
+ break;
+ }
+
+ //
+ // Rule 36: Token ::= DotToken
+ //
+
+ case 36:
+ break;
+
+ //
+ // Rule 37: DotToken ::= .
+ //
+
+ case 37: {
+ makeToken(OCLParsersym.TK_DOT);
+ break;
+ }
+
+ //
+ // Rule 38: Token ::= DotDotToken
+ //
+
+ case 38:
+ break;
+
+ //
+ // Rule 39: DotDotToken ::= . .
+ //
+
+ case 39: {
+ makeToken(OCLParsersym.TK_DOTDOT);
+ break;
+ }
+
+ //
+ // Rule 40: IntegerLiteral ::= Integer
+ //
+
+ case 40: {
+ makeToken(OCLParsersym.TK_INTEGER_LITERAL);
+ break;
+ }
+
+ //
+ // Rule 265: Token ::= @
+ //
+
+ case 265: {
+ makeToken(OCLParsersym.TK_AT);
+ break;
+ }
+
+ //
+ // Rule 266: Token ::= ^
+ //
+
+ case 266: {
+ makeToken(OCLParsersym.TK_CARET);
+ break;
+ }
+
+ //
+ // Rule 267: Token ::= ^ ^
+ //
+
+ case 267: {
+ makeToken(OCLParsersym.TK_CARETCARET);
+ break;
+ }
+
+ //
+ // Rule 268: Token ::= ?
+ //
+
+ case 268: {
+ makeToken(OCLParsersym.TK_QUESTIONMARK);
+ break;
+ }
+
+
+ default:
+ break;
+ }
+ return;
+ }
+}
+
diff --git a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexer.l b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexer.l
index 906ea9d..28eec8e 100644
--- a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexer.l
+++ b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexer.l
@@ -1,83 +1,82 @@
-
-Options in effect for C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexer.gi:
-
- ACTION-BLOCK=("C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexer.java","/.","./")
-
- AST-DIRECTORY="" AST-TYPE="Ast" NOATTRIBUTES NOAUTOMATIC-AST NOBACKTRACK
- BYTE CONFLICTS
- DAT-DIRECTORY="C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/"
-
- DAT-FILE="C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexerdcl.data"
-
- DCL-FILE="C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexerdcl.java"
- NODEBUG
- DEF-FILE="C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexerdef.java"
- NOEDIT NOERROR-MAPS ESCAPE='$'
- EXPORT-TERMINALS=("C:\Development\HartLibrary\Workspace3.5.1\org.eclipse.ocl.examples.xtext.essentialocl\src\org\eclipse\ocl\examples\xtext\essentialocl\parser\OCLParsersym.java","TK_","")
- EXTENDS-PARSETABLE FACTORY="new " FILE-PREFIX="OCLLexer"
- FILTER="OCLKWLexer.gi" NOFIRST NOFOLLOW NOGLR NOGOTO-DEFAULT
- GRM-FILE="C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexer.gi"
-
- IMP-FILE="C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexerimp.java"
- INCLUDE-DIRECTORY=".;../lpg" LALR=2 LEGACY NOLIST MARGIN=4
- MAX-CASES=1024 NAMES=OPTIMIZED NONT-CHECK OR_MARKER='|'
- OUT-DIRECTORY="C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/"
- PACKAGE="org.eclipse.ocl.examples.xtext.essentialocl.parser" NOPARENT-SAVE
- PARSETABLE-INTERFACES="lpg.runtime.ParseTable" PREFIX="Char_" PRIORITY
- PROGRAMMING_LANGUAGE=JAVA
- PRS-FILE="C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexerprs.java"
- NOQUIET READ-REDUCE REMAP-TERMINALS NOSCOPES NOSERIALIZE
- NOSHIFT-DEFAULT SINGLE-PRODUCTIONS NOSOFT-KEYWORDS NOSTATES SUFFIX=""
- SYM-FILE="C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexersym.java"
- TAB-FILE="OCLLexer.t" TABLE TEMPLATE="../lpg/LexerTemplateF.gi"
- TRACE=CONFLICTS NOVARIABLES NOVERBOSE NOVISITOR VISITOR-TYPE="Visitor"
- WARNINGS NOXREF
-
-C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/EssentialOCLLexer.gi:108:4:108:6:3229:3231: Warning: The macro "$Id" is undefined. No substitution made
-C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/EssentialOCLLexer.gi:108:73:108:73:3298:3298: Warning: The macro "$" is undefined. No substitution made
-C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/../lpg/LexerTemplateF.gi:82:20:82:33:2776:2789: Warning: The macro "$case" is undefined. No substitution made
-
-
-C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/EssentialOCLLexer.gi:220:9:220:13:5115:5119: Informative: Grammar is LALR(2).
-
-Number of Terminals: 103
-Number of Nonterminals: 34
-Number of Productions: 269
-Number of Single Productions: 202
-Number of Items: 584
-Number of States: 43
-Number of look-ahead states: 1
-Number of Shift actions: 617
-Number of Goto actions: 73
-Number of Shift/Reduce actions: 729
-Number of Goto/Reduce actions: 60
-Number of Reduce actions: 377
-Number of Shift-Reduce conflicts: 0
-Number of Reduce-Reduce conflicts: 0
-
-Number of entries in base Action Table: 176
-Additional space required for compaction of Action Table: 6.8%
-
-Number of unique terminal states: 42
-Number of Shift actions saved by merging: 190
-Number of Conflict points saved by merging: 0
-Number of Reduce actions saved by merging: 1
-Number of Reduce saved by default: 369
-
-Number of entries in Terminal Action Table: 1206
-Additional space required for compaction of Terminal Table: 8.7%
-
-Actions in Compressed Tables:
- Number of Shifts: 427
- Number of Shift/Reduces: 729
- Number of Look-Ahead Shifts: 1
- Number of Gotos: 73
- Number of Goto/Reduces: 60
- Number of Reduces: 7
- Number of Defaults: 27
-
-Parsing Tables storage:
- Storage required for BASE_CHECK: 269 Bytes
- Storage required for BASE_ACTION: 916 Bytes
- Storage required for TERM_CHECK: 1316 Bytes
- Storage required for TERM_ACTION: 2624 Bytes
+
+Options in effect for C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexer.gi:
+
+ ACTION-BLOCK=("C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexer.java","/.","./")
+
+ AST-DIRECTORY="" AST-TYPE="Ast" NOATTRIBUTES NOAUTOMATIC-AST NOBACKTRACK
+ BYTE CONFLICTS
+ DAT-DIRECTORY="C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/"
+
+ DAT-FILE="C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexerdcl.data"
+
+ DCL-FILE="C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexerdcl.java"
+ NODEBUG
+ DEF-FILE="C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexerdef.java"
+ NOEDIT NOERROR-MAPS ESCAPE='$'
+ EXPORT-TERMINALS=("C:\Development\OCL3.2.0\Workspace3.6\org.eclipse.ocl.examples.lpg.lexer\src\org\eclipse\ocl\examples\xtext\essentialocl\parser\OCLParsersym.java","TK_","")
+ EXTENDS-PARSETABLE FACTORY="new " FILE-PREFIX="OCLLexer"
+ FILTER="OCLKWLexer.gi" NOFIRST NOFOLLOW NOGLR NOGOTO-DEFAULT
+ GRM-FILE="C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexer.gi"
+
+ IMP-FILE="C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexerimp.java"
+ INCLUDE-DIRECTORY=".;../lpg" LALR=2 LEGACY NOLIST MARGIN=4
+ MAX-CASES=1024 NAMES=OPTIMIZED NONT-CHECK OR_MARKER='|'
+ OUT-DIRECTORY="C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/"
+ PACKAGE="org.eclipse.ocl.examples.xtext.essentialocl.parser" NOPARENT-SAVE
+ PARSETABLE-INTERFACES="lpg.runtime.ParseTable" PREFIX="Char_" PRIORITY
+ PROGRAMMING_LANGUAGE=JAVA
+ PRS-FILE="C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexerprs.java"
+ NOQUIET READ-REDUCE REMAP-TERMINALS NOSCOPES NOSERIALIZE
+ NOSHIFT-DEFAULT SINGLE-PRODUCTIONS NOSOFT-KEYWORDS NOSTATES SUFFIX=""
+ SYM-FILE="C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexersym.java"
+ TAB-FILE="OCLLexer.t" TABLE TEMPLATE="../lpg/LexerTemplateF.gi"
+ TRACE=CONFLICTS NOVARIABLES NOVERBOSE NOVISITOR VISITOR-TYPE="Visitor"
+ WARNINGS NOXREF
+
+C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/EssentialOCLLexer.gi:106:4:106:6:3041:3043: Warning: The macro "$Id" is undefined. No substitution made
+C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/EssentialOCLLexer.gi:106:69:106:69:3106:3106: Warning: The macro "$" is undefined. No substitution made
+
+
+C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/EssentialOCLLexer.gi:218:9:218:13:4811:4815: Informative: Grammar is LALR(2).
+
+Number of Terminals: 103
+Number of Nonterminals: 34
+Number of Productions: 269
+Number of Single Productions: 202
+Number of Items: 584
+Number of States: 43
+Number of look-ahead states: 1
+Number of Shift actions: 617
+Number of Goto actions: 73
+Number of Shift/Reduce actions: 729
+Number of Goto/Reduce actions: 60
+Number of Reduce actions: 377
+Number of Shift-Reduce conflicts: 0
+Number of Reduce-Reduce conflicts: 0
+
+Number of entries in base Action Table: 176
+Additional space required for compaction of Action Table: 6.8%
+
+Number of unique terminal states: 42
+Number of Shift actions saved by merging: 190
+Number of Conflict points saved by merging: 0
+Number of Reduce actions saved by merging: 1
+Number of Reduce saved by default: 369
+
+Number of entries in Terminal Action Table: 1206
+Additional space required for compaction of Terminal Table: 8.7%
+
+Actions in Compressed Tables:
+ Number of Shifts: 427
+ Number of Shift/Reduces: 729
+ Number of Look-Ahead Shifts: 1
+ Number of Gotos: 73
+ Number of Goto/Reduces: 60
+ Number of Reduces: 7
+ Number of Defaults: 27
+
+Parsing Tables storage:
+ Storage required for BASE_CHECK: 269 Bytes
+ Storage required for BASE_ACTION: 916 Bytes
+ Storage required for TERM_CHECK: 1316 Bytes
+ Storage required for TERM_ACTION: 2624 Bytes
diff --git a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexerprs.java b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexerprs.java
new file mode 100644
index 0000000..fe5dff3
--- /dev/null
+++ b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexerprs.java
@@ -0,0 +1,563 @@
+/**
+* Essential OCL Lexer
+* <copyright>
+*
+* Copyright (c) 2005, 2010 IBM Corporation and others.
+* 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:
+* IBM - Initial API and implementation
+* E.D.Willink - Lexer and Parser refactoring to support extensibility and flexible error handling
+* Borland - Bug 242880
+* E.D.Willink - Bug 292112, 295166
+* Adolfo Sanchez-Barbudo Herrera (Open Canarias) - LPG v 2.0.17 adoption (242153)
+* Adolfo Sanchez-Barbudo Herrera (Open Canarias) - Introducing new LPG templates (299396)
+*
+* </copyright>
+*
+* $Id: EssentialOCLLexer.gi,v 1.2 2011/01/24 21:31:47 ewillink Exp $
+*/
+/**
+* Complete OCL Lexer
+* <copyright>
+*
+* Copyright (c) 2005, 2009 IBM Corporation and others.
+* 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:
+* IBM - Initial API and implementation
+* E.D.Willink - Bug 292112, 292594
+* Adolfo Sanchez-Barbudo Herrera (Open Canarias) - LPG v 2.0.17 adoption (242153)
+* Adolfo Sanchez-Barbudo Herrera (Open Canarias) - Introducing new LPG templates (299396)
+*
+* </copyright>
+*/
+
+package org.eclipse.ocl.examples.xtext.essentialocl.parser;
+
+public class OCLLexerprs implements lpg.runtime.ParseTable, OCLLexersym {
+ public final static int ERROR_SYMBOL = 0;
+ public final int getErrorSymbol() { return ERROR_SYMBOL; }
+
+ public final static int SCOPE_UBOUND = 0;
+ public final int getScopeUbound() { return SCOPE_UBOUND; }
+
+ public final static int SCOPE_SIZE = 0;
+ public final int getScopeSize() { return SCOPE_SIZE; }
+
+ public final static int MAX_NAME_LENGTH = 0;
+ public final int getMaxNameLength() { return MAX_NAME_LENGTH; }
+
+ public final static int NUM_STATES = 43;
+ public final int getNumStates() { return NUM_STATES; }
+
+ public final static int NT_OFFSET = 103;
+ public final int getNtOffset() { return NT_OFFSET; }
+
+ public final static int LA_STATE_OFFSET = 726;
+ public final int getLaStateOffset() { return LA_STATE_OFFSET; }
+
+ public final static int MAX_LA = 2;
+ public final int getMaxLa() { return MAX_LA; }
+
+ public final static int NUM_RULES = 268;
+ public final int getNumRules() { return NUM_RULES; }
+
+ public final static int NUM_NONTERMINALS = 35;
+ public final int getNumNonterminals() { return NUM_NONTERMINALS; }
+
+ public final static int NUM_SYMBOLS = 138;
+ public final int getNumSymbols() { return NUM_SYMBOLS; }
+
+ public final static int SEGMENT_SIZE = 8192;
+ public final int getSegmentSize() { return SEGMENT_SIZE; }
+
+ public final static int START_STATE = 269;
+ public final int getStartState() { return START_STATE; }
+
+ public final static int IDENTIFIER_SYMBOL = 0;
+ public final int getIdentifier_SYMBOL() { return IDENTIFIER_SYMBOL; }
+
+ public final static int EOFT_SYMBOL = 99;
+ public final int getEoftSymbol() { return EOFT_SYMBOL; }
+
+ public final static int EOLT_SYMBOL = 104;
+ public final int getEoltSymbol() { return EOLT_SYMBOL; }
+
+ public final static int ACCEPT_ACTION = 457;
+ public final int getAcceptAction() { return ACCEPT_ACTION; }
+
+ public final static int ERROR_ACTION = 458;
+ public final int getErrorAction() { return ERROR_ACTION; }
+
+ public final static boolean BACKTRACK = false;
+ public final boolean getBacktrack() { return BACKTRACK; }
+
+ public final int getStartSymbol() { return lhs(0); }
+ public final boolean isValidForParser() { return OCLLexersym.isValidForParser; }
+
+
+ public interface IsNullable {
+ public final static byte isNullable[] = {0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,1,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,1,
+ 0,0,0,0,0,0,0,0
+ };
+ };
+ public final static byte isNullable[] = IsNullable.isNullable;
+ public final boolean isNullable(int index) { return isNullable[index] != 0; }
+
+ public interface ProsthesesIndex {
+ public final static byte prosthesesIndex[] = {0,
+ 19,22,23,24,27,32,14,29,34,5,
+ 21,35,7,8,16,17,20,26,28,33,
+ 2,3,4,6,9,10,11,12,13,15,
+ 18,25,30,31,1
+ };
+ };
+ public final static byte prosthesesIndex[] = ProsthesesIndex.prosthesesIndex;
+ public final int prosthesesIndex(int index) { return prosthesesIndex[index]; }
+
+ public interface IsKeyword {
+ public final static byte isKeyword[] = {0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0
+ };
+ };
+ public final static byte isKeyword[] = IsKeyword.isKeyword;
+ public final boolean isKeyword(int index) { return isKeyword[index] != 0; }
+
+ public interface BaseCheck {
+ public final static byte baseCheck[] = {0,
+ 1,3,4,3,3,3,1,2,2,1,
+ 1,5,1,1,1,1,1,1,1,1,
+ 1,1,2,2,2,1,1,1,1,2,
+ 1,1,1,2,1,1,1,1,2,1,
+ 1,2,2,3,2,2,0,1,2,2,
+ 2,1,2,3,2,3,3,1,1,1,
+ 1,1,1,1,1,1,1,1,1,1,
+ 1,1,1,1,1,1,1,1,1,1,
+ 1,1,1,1,1,1,1,1,1,1,
+ 1,1,1,1,1,1,1,1,1,1,
+ 1,1,1,1,1,1,1,1,1,1,
+ 1,1,1,1,1,1,1,1,1,1,
+ 1,1,1,1,1,1,1,1,1,1,
+ 1,2,1,2,2,2,1,1,1,1,
+ 1,1,1,1,1,1,1,1,1,1,
+ 1,1,1,1,1,1,1,1,1,1,
+ 1,1,1,1,1,1,1,1,1,1,
+ 1,1,1,1,1,1,1,1,1,1,
+ 1,1,1,1,1,1,1,1,1,1,
+ 1,1,1,1,1,1,1,1,1,1,
+ 1,1,1,1,1,1,1,1,1,1,
+ 1,1,1,1,1,1,1,1,1,1,
+ 1,1,1,1,1,1,1,1,1,1,
+ 1,2,1,1,1,1,1,1,1,1,
+ 1,1,1,1,1,1,1,1,1,1,
+ 1,1,1,1,1,1,1,1,1,2,
+ 1,2,0,1,1,1,2,1
+ };
+ };
+ public final static byte baseCheck[] = BaseCheck.baseCheck;
+ public final int baseCheck(int index) { return baseCheck[index]; }
+ public final static byte rhs[] = baseCheck;
+ public final int rhs(int index) { return rhs[index]; };
+
+ public interface BaseAction {
+ public final static char baseAction[] = {
+ 21,21,21,21,21,21,21,21,21,21,
+ 21,21,21,21,21,21,21,21,21,21,
+ 21,21,21,21,21,21,21,21,21,21,
+ 21,21,21,21,21,21,21,13,21,14,
+ 24,25,25,25,27,27,27,27,28,28,
+ 26,26,7,7,30,15,15,15,11,11,
+ 11,11,11,2,2,2,2,3,3,3,
+ 3,3,3,3,3,3,3,3,3,3,
+ 3,3,3,3,3,3,3,3,3,3,
+ 3,3,3,4,4,4,4,4,4,4,
+ 4,4,4,4,4,4,4,4,4,4,
+ 4,4,4,4,4,4,4,4,4,1,
+ 1,1,1,1,1,1,1,1,1,17,
+ 17,29,29,22,22,22,22,32,32,32,
+ 32,32,32,32,32,32,32,32,32,32,
+ 32,32,32,32,32,32,32,32,32,32,
+ 32,32,32,32,32,32,32,18,18,18,
+ 18,18,18,18,18,18,18,18,18,18,
+ 18,18,18,18,18,18,18,18,18,18,
+ 18,18,18,18,18,18,5,5,5,5,
+ 5,5,5,5,5,5,5,5,5,5,
+ 5,5,5,5,5,5,5,5,5,5,
+ 5,5,5,5,19,19,8,8,33,33,
+ 33,33,6,16,16,16,16,31,31,31,
+ 31,31,31,31,31,34,34,34,34,20,
+ 20,20,20,20,9,9,9,9,9,23,
+ 23,12,12,10,10,21,21,21,21,891,
+ 419,417,417,417,1087,369,397,1098,1158,1198,
+ 430,369,36,38,994,135,134,134,134,132,
+ 277,284,1199,415,10,423,969,304,278,416,
+ 503,432,432,432,432,432,432,1200,432,432,
+ 346,990,359,503,432,432,432,432,432,432,
+ 1202,432,432,350,383,359,503,432,432,432,
+ 432,432,432,1194,432,432,366,1196,359,794,
+ 432,432,432,432,432,432,100,432,432,400,
+ 1101,359,600,376,376,376,376,376,376,697,
+ 262,262,262,262,262,262,1204,262,262,1136,
+ 53,376,376,1147,53,376,406,260,260,260,
+ 260,260,260,1,46,46,46,46,309,232,
+ 232,232,232,232,46,260,260,1073,53,46,
+ 1205,46,103,44,44,44,44,1161,53,1172,
+ 53,402,43,44,274,1201,1195,1210,44,1211,
+ 44,232,232,205,51,51,51,51,8,9,
+ 1212,42,1159,274,1103,373,1114,407,1125,409,
+ 458,373,458,407,458,409,458,458,458,458,
+ 458,458,458,458,51,51,458,458
+ };
+ };
+ public final static char baseAction[] = BaseAction.baseAction;
+ public final int baseAction(int index) { return baseAction[index]; }
+ public final static char lhs[] = baseAction;
+ public final int lhs(int index) { return lhs[index]; };
+
+ public interface TermCheck {
+ public final static byte termCheck[] = {0,
+ 0,1,2,3,4,5,6,7,8,9,
+ 10,11,12,13,14,15,16,17,18,19,
+ 20,21,22,23,24,25,26,27,28,29,
+ 30,31,32,33,34,35,36,37,38,39,
+ 40,41,42,43,44,45,46,47,48,49,
+ 50,51,52,53,54,55,56,57,58,59,
+ 60,61,62,63,64,65,66,67,68,69,
+ 70,71,72,73,74,75,76,77,78,79,
+ 80,81,82,83,84,85,86,87,88,89,
+ 90,91,92,93,94,95,96,97,98,0,
+ 100,101,0,1,2,3,4,5,6,7,
+ 8,9,10,11,12,13,14,15,16,17,
+ 18,19,20,21,22,23,24,25,26,27,
+ 28,29,30,31,32,33,34,35,36,37,
+ 38,39,40,41,42,43,44,45,46,47,
+ 48,49,50,51,52,53,54,55,56,57,
+ 58,59,60,61,62,63,64,65,66,67,
+ 68,69,70,71,72,73,74,75,76,77,
+ 78,79,80,81,82,83,84,85,86,87,
+ 88,89,90,91,92,93,94,95,96,97,
+ 98,102,100,101,0,1,2,3,4,5,
+ 6,7,8,9,10,11,12,13,14,15,
+ 16,17,18,19,20,21,22,23,24,25,
+ 26,27,28,29,30,31,32,33,34,35,
+ 36,37,38,39,40,41,42,43,44,45,
+ 46,47,48,49,50,51,52,53,54,55,
+ 56,57,58,59,60,61,62,63,64,65,
+ 66,67,68,69,70,71,72,73,74,75,
+ 76,77,78,79,80,81,82,83,84,85,
+ 86,87,88,89,90,91,92,93,94,95,
+ 96,97,98,0,0,0,0,103,0,1,
+ 2,3,4,5,6,7,8,9,10,11,
+ 12,13,14,15,16,17,18,19,20,21,
+ 22,23,24,25,26,27,28,29,30,31,
+ 32,33,34,35,36,37,38,39,40,41,
+ 42,43,44,45,46,47,48,49,50,51,
+ 52,53,54,55,56,57,58,59,60,61,
+ 62,63,64,65,66,67,68,69,70,71,
+ 72,73,74,75,76,77,78,79,80,81,
+ 82,83,84,85,86,87,88,89,90,91,
+ 92,93,94,95,96,0,1,2,3,4,
+ 5,6,7,8,9,10,11,12,13,14,
+ 15,16,17,18,19,20,21,22,23,24,
+ 25,26,27,28,29,30,31,32,33,34,
+ 35,36,37,38,39,40,41,42,43,44,
+ 45,46,47,48,49,50,51,52,53,54,
+ 55,56,57,58,59,60,61,62,63,64,
+ 65,66,67,68,69,70,71,72,73,74,
+ 75,76,77,78,79,80,81,82,83,84,
+ 85,86,87,88,89,90,91,92,93,94,
+ 95,96,0,1,2,3,4,5,6,7,
+ 8,9,10,11,12,13,14,15,16,17,
+ 18,19,20,21,22,23,24,25,26,27,
+ 28,29,30,31,32,33,34,35,36,37,
+ 38,39,40,41,42,43,44,45,46,47,
+ 48,49,50,51,52,53,54,55,56,57,
+ 58,59,60,61,62,63,64,65,66,67,
+ 68,69,0,71,72,73,74,75,76,77,
+ 78,79,80,81,82,83,84,85,86,87,
+ 88,89,90,91,92,93,94,95,96,0,
+ 1,2,3,4,5,6,7,8,9,10,
+ 11,12,13,14,15,16,17,18,19,20,
+ 21,22,23,24,25,26,27,28,29,30,
+ 31,32,33,34,35,36,37,38,39,40,
+ 41,42,43,44,45,46,47,48,49,50,
+ 51,52,53,54,55,56,57,58,59,60,
+ 61,62,63,64,65,66,67,68,69,70,
+ 71,72,73,74,75,76,77,78,79,80,
+ 81,82,83,84,85,86,87,88,89,0,
+ 91,92,93,94,95,96,0,1,2,3,
+ 4,5,6,7,8,9,10,11,12,13,
+ 14,15,16,17,18,19,20,21,22,23,
+ 24,25,26,27,28,29,30,31,32,33,
+ 34,35,36,37,38,39,40,41,42,43,
+ 44,45,46,47,48,49,50,51,52,53,
+ 54,55,56,57,58,59,60,61,62,63,
+ 64,65,66,67,68,69,0,71,72,73,
+ 74,75,76,77,78,79,80,81,82,83,
+ 84,85,86,87,88,89,90,91,92,93,
+ 94,95,96,0,1,2,3,4,5,6,
+ 7,8,9,10,11,12,13,14,15,16,
+ 17,18,19,20,21,22,23,24,25,26,
+ 27,28,29,30,31,32,33,34,35,36,
+ 37,38,39,40,41,42,43,44,45,46,
+ 47,48,49,50,51,52,53,54,55,56,
+ 57,58,59,60,61,62,63,64,65,66,
+ 67,68,69,0,71,72,73,74,75,76,
+ 77,78,79,80,81,82,83,84,85,86,
+ 87,88,89,90,91,92,93,94,95,96,
+ 0,1,2,3,4,5,6,7,8,9,
+ 10,11,12,13,14,15,16,17,18,19,
+ 20,21,22,23,24,25,26,27,28,29,
+ 30,31,32,33,34,35,36,37,38,39,
+ 40,41,42,43,44,45,46,47,48,49,
+ 50,51,52,53,54,55,56,57,58,59,
+ 60,61,62,63,64,65,66,67,68,69,
+ 70,71,72,73,74,75,76,77,0,79,
+ 80,81,82,83,84,85,86,87,88,89,
+ 90,0,14,0,16,0,0,97,98,0,
+ 100,101,102,0,1,2,3,4,5,6,
+ 7,8,9,10,11,12,0,0,0,0,
+ 17,18,19,20,21,22,23,24,25,26,
+ 27,28,29,30,31,32,33,34,35,36,
+ 37,38,39,40,41,42,43,44,45,46,
+ 47,48,49,50,51,52,53,54,55,56,
+ 57,58,59,60,61,62,63,64,65,66,
+ 67,68,0,74,0,0,0,0,0,0,
+ 0,78,0,1,2,3,4,5,6,7,
+ 8,9,10,11,12,13,0,1,2,3,
+ 4,5,6,7,8,9,10,0,0,0,
+ 0,15,0,1,2,3,4,5,6,7,
+ 8,9,10,0,1,2,3,4,5,6,
+ 7,8,9,10,0,1,2,3,4,5,
+ 6,7,8,9,10,0,1,2,3,4,
+ 5,6,7,8,9,10,0,1,2,3,
+ 4,5,6,7,8,9,10,0,0,73,
+ 0,1,2,3,4,5,6,7,8,9,
+ 10,0,1,2,3,4,5,6,7,8,
+ 9,10,0,1,2,3,4,5,6,7,
+ 8,9,10,0,0,0,99,0,0,0,
+ 0,0,102,0,0,11,12,14,15,0,
+ 0,0,0,13,13,16,0,0,0,0,
+ 0,0,0,0,0,0,69,0,70,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,97,98,0,100,101,0,
+ 102,0,0,0,0,70,0,0,71,0,
+ 72,0,0,70,70,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,99,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,99,99,
+ 99,0,0,0,0
+ };
+ };
+ public final static byte termCheck[] = TermCheck.termCheck;
+ public final int termCheck(int index) { return termCheck[index]; }
+
+ public interface TermAction {
+ public final static char termAction[] = {0,
+ 458,504,504,504,504,504,504,504,504,504,
+ 504,504,504,504,504,504,504,504,504,504,
+ 504,504,504,504,504,504,504,504,504,504,
+ 504,504,504,504,504,504,504,504,504,504,
+ 504,504,504,504,504,504,504,504,504,504,
+ 504,504,504,504,504,504,504,504,504,504,
+ 504,504,504,504,504,504,504,504,504,504,
+ 504,504,504,504,402,504,504,504,504,504,
+ 504,504,504,504,504,504,504,503,504,504,
+ 504,504,504,504,504,504,504,504,504,458,
+ 504,504,458,502,502,502,502,502,502,502,
+ 502,502,502,502,502,502,502,502,502,502,
+ 502,502,502,502,502,502,502,502,502,502,
+ 502,502,502,502,502,502,502,502,502,502,
+ 502,502,502,502,502,502,502,502,502,502,
+ 502,502,502,502,502,502,502,502,502,502,
+ 502,502,502,502,502,502,502,502,502,502,
+ 502,502,502,502,502,502,507,502,502,502,
+ 502,502,502,502,502,502,502,502,502,470,
+ 502,502,502,502,502,502,502,502,502,502,
+ 502,464,502,502,11,509,509,509,509,509,
+ 509,509,509,509,509,509,509,509,509,509,
+ 509,509,509,509,509,509,509,509,509,509,
+ 509,509,509,509,509,509,509,509,509,509,
+ 509,509,509,509,509,509,509,509,509,509,
+ 509,509,509,509,509,509,509,509,509,509,
+ 509,509,509,509,509,509,509,509,509,509,
+ 509,509,509,509,509,509,509,509,509,509,
+ 509,509,509,509,509,509,509,509,509,509,
+ 509,509,509,509,509,509,509,509,509,509,
+ 509,509,509,47,458,458,458,509,458,690,
+ 690,690,690,690,690,690,690,690,690,690,
+ 690,690,690,690,690,690,690,690,690,690,
+ 690,690,690,690,690,690,690,690,690,690,
+ 690,690,690,690,690,690,690,690,690,690,
+ 690,690,690,690,690,690,690,690,690,690,
+ 690,690,690,690,690,690,690,690,690,690,
+ 690,690,690,690,690,690,690,690,690,690,
+ 690,690,690,690,690,690,690,690,690,690,
+ 690,690,690,690,690,690,690,690,690,690,
+ 690,690,690,690,690,458,718,718,718,718,
+ 718,718,718,718,718,718,718,718,718,718,
+ 718,718,718,718,718,718,718,718,718,718,
+ 718,718,718,718,718,718,718,718,718,718,
+ 718,718,718,718,718,718,718,718,718,718,
+ 718,718,718,718,718,718,718,718,718,718,
+ 718,718,718,718,718,718,718,718,718,718,
+ 718,718,718,718,718,718,718,718,718,718,
+ 718,718,718,718,718,718,718,718,718,718,
+ 718,718,718,718,718,460,718,718,718,718,
+ 718,388,263,432,432,432,432,432,432,432,
+ 432,432,432,432,432,432,432,432,432,432,
+ 432,432,432,432,432,432,432,432,432,432,
+ 432,432,432,432,432,432,432,432,432,432,
+ 432,432,432,432,432,432,432,432,432,432,
+ 432,432,432,432,432,432,432,432,432,432,
+ 432,432,432,432,432,432,432,432,432,432,
+ 432,432,458,432,432,432,432,432,432,432,
+ 432,432,432,432,432,432,432,432,432,432,
+ 432,432,432,432,432,432,432,432,388,458,
+ 376,376,376,376,376,376,376,376,376,376,
+ 376,376,376,376,376,376,376,376,376,376,
+ 376,376,376,376,376,376,376,376,376,376,
+ 376,376,376,376,376,376,376,376,376,376,
+ 376,376,376,376,376,376,376,376,376,376,
+ 376,376,376,376,376,376,376,376,376,376,
+ 376,376,376,376,376,376,376,376,376,376,
+ 376,376,376,376,376,376,376,376,376,376,
+ 376,376,376,376,376,376,376,376,376,458,
+ 376,376,376,376,376,388,264,720,720,720,
+ 720,720,720,720,720,720,720,720,720,720,
+ 720,720,720,720,720,720,720,720,720,720,
+ 720,720,720,720,720,720,720,720,720,720,
+ 720,720,720,720,720,720,720,720,720,720,
+ 720,720,720,720,720,720,720,720,720,720,
+ 720,720,720,720,720,720,720,720,720,720,
+ 720,720,720,720,720,720,458,720,720,720,
+ 720,720,720,720,720,720,720,720,720,720,
+ 720,720,720,720,720,720,720,720,720,720,
+ 720,720,388,263,432,432,432,432,432,432,
+ 432,432,432,432,432,432,432,432,432,432,
+ 432,432,432,432,432,432,432,432,432,432,
+ 432,432,432,432,432,432,432,432,432,432,
+ 432,432,432,432,432,432,432,432,432,432,
+ 432,432,432,432,432,432,432,432,432,432,
+ 432,432,432,432,432,432,432,432,432,432,
+ 432,432,432,458,432,432,432,432,432,432,
+ 432,432,432,432,432,432,432,432,432,432,
+ 432,432,432,432,432,432,432,432,432,388,
+ 458,419,419,419,419,419,419,419,419,419,
+ 419,417,417,320,307,333,480,417,417,417,
+ 417,417,417,417,417,417,417,417,417,417,
+ 417,417,417,417,417,417,417,417,417,417,
+ 417,417,337,417,417,417,417,417,417,417,
+ 417,417,417,417,417,417,417,417,417,417,
+ 417,417,417,417,417,417,417,417,417,430,
+ 326,279,292,472,474,489,723,300,21,493,
+ 486,487,484,485,726,490,296,311,476,477,
+ 352,458,483,458,482,458,458,430,430,17,
+ 430,430,313,1,593,593,593,593,593,593,
+ 593,593,593,593,592,592,458,458,458,458,
+ 592,592,592,592,592,592,592,592,592,592,
+ 592,592,592,592,592,592,592,592,592,592,
+ 592,592,592,592,592,592,592,592,592,592,
+ 592,592,592,592,592,592,592,592,592,592,
+ 592,592,592,592,592,592,592,592,592,592,
+ 592,592,458,297,458,458,458,458,458,458,
+ 458,594,40,511,511,511,511,511,511,511,
+ 511,511,511,274,274,1909,458,369,369,369,
+ 369,369,369,369,369,369,369,458,458,458,
+ 458,438,458,373,373,373,373,373,373,373,
+ 373,373,373,458,407,407,407,407,407,407,
+ 407,407,407,407,458,409,409,409,409,409,
+ 409,409,409,409,409,55,511,511,511,511,
+ 511,511,511,511,511,511,54,511,511,511,
+ 511,511,511,511,511,511,511,13,261,436,
+ 57,511,511,511,511,511,511,511,511,511,
+ 511,56,511,511,511,511,511,511,511,511,
+ 511,511,40,434,434,434,434,434,434,434,
+ 434,434,434,15,10,133,457,266,33,20,
+ 7,37,463,458,458,274,274,488,508,133,
+ 52,131,458,320,497,481,458,458,458,458,
+ 458,458,458,458,458,458,590,458,264,458,
+ 458,458,458,458,458,458,458,458,458,458,
+ 458,458,458,458,458,458,458,458,458,458,
+ 458,458,458,458,590,590,458,590,590,458,
+ 264,458,458,458,458,339,458,458,725,458,
+ 492,458,458,462,461,458,458,458,458,458,
+ 458,458,458,458,458,458,458,458,458,458,
+ 458,458,458,458,1,458,458,458,458,458,
+ 458,458,458,458,458,458,458,458,1,40,
+ 13
+ };
+ };
+ public final static char termAction[] = TermAction.termAction;
+ public final int termAction(int index) { return termAction[index]; }
+ public final int asb(int index) { return 0; }
+ public final int asr(int index) { return 0; }
+ public final int nasb(int index) { return 0; }
+ public final int nasr(int index) { return 0; }
+ public final int terminalIndex(int index) { return 0; }
+ public final int nonterminalIndex(int index) { return 0; }
+ public final int scopePrefix(int index) { return 0;}
+ public final int scopeSuffix(int index) { return 0;}
+ public final int scopeLhs(int index) { return 0;}
+ public final int scopeLa(int index) { return 0;}
+ public final int scopeStateSet(int index) { return 0;}
+ public final int scopeRhs(int index) { return 0;}
+ public final int scopeState(int index) { return 0;}
+ public final int inSymb(int index) { return 0;}
+ public final String name(int index) { return null; }
+ public final int originalState(int state) { return 0; }
+ public final int asi(int state) { return 0; }
+ public final int nasi(int state) { return 0; }
+ public final int inSymbol(int state) { return 0; }
+
+ /**
+ * assert(! goto_default);
+ */
+ public final int ntAction(int state, int sym) {
+ return baseAction[state + sym];
+ }
+
+ /**
+ * assert(! shift_default);
+ */
+ public final int tAction(int state, int sym) {
+ int i = baseAction[state],
+ k = i + sym;
+ return termAction[termCheck[k] == sym ? k : i];
+ }
+ public final int lookAhead(int la_state, int sym) {
+ int k = la_state + sym;
+ return termAction[termCheck[k] == sym ? k : la_state];
+ }
+}
diff --git a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexersym.java b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexersym.java
new file mode 100644
index 0000000..c16c9a2
--- /dev/null
+++ b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLLexersym.java
@@ -0,0 +1,259 @@
+/**
+* Essential OCL Lexer
+* <copyright>
+*
+* Copyright (c) 2005, 2010 IBM Corporation and others.
+* 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:
+* IBM - Initial API and implementation
+* E.D.Willink - Lexer and Parser refactoring to support extensibility and flexible error handling
+* Borland - Bug 242880
+* E.D.Willink - Bug 292112, 295166
+* Adolfo Sanchez-Barbudo Herrera (Open Canarias) - LPG v 2.0.17 adoption (242153)
+* Adolfo Sanchez-Barbudo Herrera (Open Canarias) - Introducing new LPG templates (299396)
+*
+* </copyright>
+*
+* $Id: EssentialOCLLexer.gi,v 1.2 2011/01/24 21:31:47 ewillink Exp $
+*/
+/**
+* Complete OCL Lexer
+* <copyright>
+*
+* Copyright (c) 2005, 2009 IBM Corporation and others.
+* 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:
+* IBM - Initial API and implementation
+* E.D.Willink - Bug 292112, 292594
+* Adolfo Sanchez-Barbudo Herrera (Open Canarias) - LPG v 2.0.17 adoption (242153)
+* Adolfo Sanchez-Barbudo Herrera (Open Canarias) - Introducing new LPG templates (299396)
+*
+* </copyright>
+*/
+
+package org.eclipse.ocl.examples.xtext.essentialocl.parser;
+
+public interface OCLLexersym {
+ public final static int
+ Char_CtlCharNotWS = 103,
+ Char_LF = 100,
+ Char_CR = 101,
+ Char_HT = 97,
+ Char_FF = 98,
+ Char_a = 17,
+ Char_b = 18,
+ Char_c = 19,
+ Char_d = 20,
+ Char_e = 11,
+ Char_f = 21,
+ Char_g = 22,
+ Char_h = 23,
+ Char_i = 24,
+ Char_j = 25,
+ Char_k = 26,
+ Char_l = 27,
+ Char_m = 28,
+ Char_n = 29,
+ Char_o = 30,
+ Char_p = 31,
+ Char_q = 32,
+ Char_r = 33,
+ Char_s = 34,
+ Char_t = 35,
+ Char_u = 36,
+ Char_v = 37,
+ Char_w = 38,
+ Char_x = 39,
+ Char_y = 40,
+ Char_z = 41,
+ Char__ = 42,
+ Char_A = 43,
+ Char_B = 44,
+ Char_C = 45,
+ Char_D = 46,
+ Char_E = 12,
+ Char_F = 47,
+ Char_G = 48,
+ Char_H = 49,
+ Char_I = 50,
+ Char_J = 51,
+ Char_K = 52,
+ Char_L = 53,
+ Char_M = 54,
+ Char_N = 55,
+ Char_O = 56,
+ Char_P = 57,
+ Char_Q = 58,
+ Char_R = 59,
+ Char_S = 60,
+ Char_T = 61,
+ Char_U = 62,
+ Char_V = 63,
+ Char_W = 64,
+ Char_X = 65,
+ Char_Y = 66,
+ Char_Z = 67,
+ Char_0 = 1,
+ Char_1 = 2,
+ Char_2 = 3,
+ Char_3 = 4,
+ Char_4 = 5,
+ Char_5 = 6,
+ Char_6 = 7,
+ Char_7 = 8,
+ Char_8 = 9,
+ Char_9 = 10,
+ Char_AfterASCIINotAcute = 68,
+ Char_Space = 69,
+ Char_DoubleQuote = 90,
+ Char_SingleQuote = 70,
+ Char_Percent = 91,
+ Char_VerticalBar = 75,
+ Char_Exclamation = 92,
+ Char_AtSign = 76,
+ Char_BackQuote = 77,
+ Char_Acute = 102,
+ Char_Tilde = 93,
+ Char_Sharp = 94,
+ Char_DollarSign = 78,
+ Char_Ampersand = 95,
+ Char_Caret = 71,
+ Char_Colon = 72,
+ Char_SemiColon = 79,
+ Char_BackSlash = 96,
+ Char_LeftBrace = 80,
+ Char_RightBrace = 81,
+ Char_LeftBracket = 82,
+ Char_RightBracket = 83,
+ Char_QuestionMark = 84,
+ Char_Comma = 85,
+ Char_Dot = 13,
+ Char_LessThan = 86,
+ Char_GreaterThan = 14,
+ Char_Plus = 73,
+ Char_Minus = 15,
+ Char_Slash = 87,
+ Char_Star = 74,
+ Char_LeftParen = 88,
+ Char_RightParen = 89,
+ Char_Equal = 16,
+ Char_EOF = 99;
+
+ public final static String orderedTerminalSymbols[] = {
+ "",
+ "0",
+ "1",
+ "2",
+ "3",
+ "4",
+ "5",
+ "6",
+ "7",
+ "8",
+ "9",
+ "e",
+ "E",
+ "Dot",
+ "GreaterThan",
+ "Minus",
+ "Equal",
+ "a",
+ "b",
+ "c",
+ "d",
+ "f",
+ "g",
+ "h",
+ "i",
+ "j",
+ "k",
+ "l",
+ "m",
+ "n",
+ "o",
+ "p",
+ "q",
+ "r",
+ "s",
+ "t",
+ "u",
+ "v",
+ "w",
+ "x",
+ "y",
+ "z",
+ "_",
+ "A",
+ "B",
+ "C",
+ "D",
+ "F",
+ "G",
+ "H",
+ "I",
+ "J",
+ "K",
+ "L",
+ "M",
+ "N",
+ "O",
+ "P",
+ "Q",
+ "R",
+ "S",
+ "T",
+ "U",
+ "V",
+ "W",
+ "X",
+ "Y",
+ "Z",
+ "AfterASCIINotAcute",
+ "Space",
+ "SingleQuote",
+ "Caret",
+ "Colon",
+ "Plus",
+ "Star",
+ "VerticalBar",
+ "AtSign",
+ "BackQuote",
+ "DollarSign",
+ "SemiColon",
+ "LeftBrace",
+ "RightBrace",
+ "LeftBracket",
+ "RightBracket",
+ "QuestionMark",
+ "Comma",
+ "LessThan",
+ "Slash",
+ "LeftParen",
+ "RightParen",
+ "DoubleQuote",
+ "Percent",
+ "Exclamation",
+ "Tilde",
+ "Sharp",
+ "Ampersand",
+ "BackSlash",
+ "HT",
+ "FF",
+ "EOF",
+ "LF",
+ "CR",
+ "Acute",
+ "CtlCharNotWS"
+ };
+
+ public final static int numTokenKinds = orderedTerminalSymbols.length;
+ public final static boolean isValidForParser = true;
+}
diff --git a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLParser.g b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLParser.g
index 4741bcc..89fba10 100644
--- a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLParser.g
+++ b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLParser.g
@@ -11,8 +11,6 @@
-- * See (or edit) Notice Declaration below
-- *
-- * </copyright>
--- *
--- * $Id: OCLParser.g,v 1.2 2011/01/24 21:31:48 ewillink Exp $
-- */
--
-- The Complete OCL Parser
diff --git a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLParser.l b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLParser.l
index c0bba91..6a40b95 100644
--- a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLParser.l
+++ b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLParser.l
@@ -1,107 +1,107 @@
-
-Options in effect for C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLParser.g:
-
- ACTION-BLOCK=("C:\Development\HartLibrary\Workspace3.5.1\org.eclipse.ocl.examples.xtext.essentialocl\src\org\eclipse\ocl\examples\xtext\essentialocl\parser\OCLParser.java","/.","./")
-
- AST-DIRECTORY="" AST-TYPE="CSTNode" NOATTRIBUTES NOAUTOMATIC-AST
- NOBACKTRACK BYTE CONFLICTS
- DAT-DIRECTORY="C:\Development\HartLibrary\Workspace3.5.1\org.eclipse.ocl.examples.xtext.essentialocl\src\org\eclipse\ocl\examples\xtext\essentialocl\parser\"
-
- DAT-FILE="C:\Development\HartLibrary\Workspace3.5.1\org.eclipse.ocl.examples.xtext.essentialocl\src\org\eclipse\ocl\examples\xtext\essentialocl\parser\OCLParserdcl.data"
-
- DCL-FILE="C:\Development\HartLibrary\Workspace3.5.1\org.eclipse.ocl.examples.xtext.essentialocl\src\org\eclipse\ocl\examples\xtext\essentialocl\parser\OCLParserdcl.java"
- NODEBUG
- DEF-FILE="C:\Development\HartLibrary\Workspace3.5.1\org.eclipse.ocl.examples.xtext.essentialocl\src\org\eclipse\ocl\examples\xtext\essentialocl\parser\OCLParserdef.java"
- NOEDIT ERROR-MAPS ESCAPE='$'
- EXPORT-TERMINALS=("C:\Development\HartLibrary\Workspace3.5.1\org.eclipse.ocl.examples.xtext.essentialocl\src\org\eclipse\ocl\examples\xtext\essentialocl\parser\OCLParserexp.java","","")
- EXTENDS-PARSETABLE FACTORY="new " FILE-PREFIX="OCLParser" NOFIRST
- NOFOLLOW NOGLR NOGOTO-DEFAULT
- GRM-FILE="C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLParser.g"
-
- IMP-FILE="C:\Development\HartLibrary\Workspace3.5.1\org.eclipse.ocl.examples.xtext.essentialocl\src\org\eclipse\ocl\examples\xtext\essentialocl\parser\OCLParserimp.java"
- IMPORT-TERMINALS="OCLLexer.gi" INCLUDE-DIRECTORY=".;../lpg" LALR=1 LEGACY
- NOLIST MARGIN=4 MAX-CASES=1024 NAMES=OPTIMIZED NONT-CHECK OR_MARKER='|'
- OUT-DIRECTORY="C:\Development\HartLibrary\Workspace3.5.1\org.eclipse.ocl.examples.xtext.essentialocl\src\org\eclipse\ocl\examples\xtext\essentialocl\parser\"
- PACKAGE="org.eclipse.ocl.examples.xtext.essentialocl.parser" NOPARENT-SAVE
- PARSETABLE-INTERFACES="lpg.runtime.ParseTable" PREFIX="TK_" PRIORITY
- PROGRAMMING_LANGUAGE=JAVA
- PRS-FILE="C:\Development\HartLibrary\Workspace3.5.1\org.eclipse.ocl.examples.xtext.essentialocl\src\org\eclipse\ocl\examples\xtext\essentialocl\parser\OCLParserprs.java"
- NOQUIET READ-REDUCE REMAP-TERMINALS SCOPES NOSERIALIZE NOSHIFT-DEFAULT
- NOSINGLE-PRODUCTIONS NOSOFT-KEYWORDS NOSTATES SUFFIX=""
- SYM-FILE="C:\Development\HartLibrary\Workspace3.5.1\org.eclipse.ocl.examples.xtext.essentialocl\src\org\eclipse\ocl\examples\xtext\essentialocl\parser\OCLParsersym.java"
- TAB-FILE="OCLParser.t" TABLE TEMPLATE="dtParserTemplateF.gi"
- TRACE=CONFLICTS NOVARIABLES NOVERBOSE NOVISITOR VISITOR-TYPE="Visitor"
- WARNINGS NOXREF
-
-C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/EssentialOCL.gi:92:4:92:6:2781:2783: Warning: The macro "$Id" is undefined. No substitution made
-C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/EssentialOCL.gi:92:68:92:68:2845:2845: Warning: The macro "$" is undefined. No substitution made
-C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/EssentialOCLLexer.gi:161:9:161:27:3948:3966: Informative: The terminal SINGLE_LINE_COMMENT is useless.
-C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/EssentialOCLLexer.gi:162:9:162:26:3970:3987: Informative: The terminal MULTI_LINE_COMMENT is useless.
-C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLParser.g:115:9:115:23:3198:3212: Warning: The nonterminal reservedKeyword is useless.
-C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/EssentialOCL.gi:292:5:292:21:8655:8671: Warning: The nonterminal reservedKeywordCS is useless.
-
-
-C:/Development/HartLibrary/Workspace3.5.1/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLParser.g:32:9:32:12:883:886: Informative: Grammar is LALR(1).
-
-Number of Terminals: 79
-Number of Nonterminals: 80
-Number of Productions: 219
-Number of Items: 622
-Number of Scopes: 27
-Number of States: 158
-Number of Shift actions: 271
-Number of Goto actions: 467
-Number of Shift/Reduce actions: 1391
-Number of Goto/Reduce actions: 977
-Number of Reduce actions: 521
-Number of Shift-Reduce conflicts: 0
-Number of Reduce-Reduce conflicts: 0
-Number of Keyword/Identifier Shift conflicts: 0
-Number of Keyword/Identifier Shift-Reduce conflicts: 0
-Number of Keyword/Identifier Reduce-Reduce conflicts: 0
-
-Number of entries in base Action Table: 1602
-Additional space required for compaction of Action Table: 7.3%
-
-Number of unique terminal states: 98
-Number of Shift actions saved by merging: 1249
-Number of Conflict points saved by merging: 0
-Number of Reduce actions saved by merging: 6
-Number of Reduce saved by default: 511
-
-Number of entries in Terminal Action Table: 515
-Additional space required for compaction of Terminal Table: 5.0%
-
-Actions in Compressed Tables:
- Number of Shifts: 140
- Number of Shift/Reduces: 273
- Number of Gotos: 467
- Number of Goto/Reduces: 977
- Number of Reduces: 4
- Number of Defaults: 41
-
-Parsing Tables storage:
- Storage required for BASE_CHECK: 3876 Bytes
- Storage required for BASE_ACTION: 3878 Bytes
- Storage required for TERM_CHECK: 600 Bytes
- Storage required for TERM_ACTION: 1084 Bytes
-
-Error maps storage:
- Storage required for ACTION_SYMBOLS_BASE map: 318 Bytes
- Storage required for ACTION_SYMBOLS_RANGE map: 353 Bytes
- Storage required for NACTION_SYMBOLS_BASE map: 159 Bytes
- Storage required for NACTION_SYMBOLS_RANGE map: 112 Bytes
- Storage required for TERMINAL_INDEX map: 80 Bytes
- Storage required for NON_TERMINAL_INDEX map: 82 Bytes
-
- Storage required for SCOPE_PREFIX map: 54 Bytes
- Storage required for SCOPE_SUFFIX map: 54 Bytes
- Storage required for SCOPE_LHS_SYMBOL map: 54 Bytes
- Storage required for SCOPE_LOOK_AHEAD map: 27 Bytes
- Storage required for SCOPE_STATE_SET map: 27 Bytes
- Storage required for SCOPE_RIGHT_SIDE map: 300 Bytes
- Storage required for SCOPE_STATE map: 148 Bytes
- Storage required for IN_SYMB map: 318 Bytes
-
- Number of names: 127
- Number of characters in name: 1122
+
+Options in effect for C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLParser.g:
+
+ ACTION-BLOCK=("C:\Development\OCL3.2.0\Workspace3.6\org.eclipse.ocl.examples.lpg.lexer\src\org\eclipse\ocl\examples\xtext\essentialocl\parser\OCLParser.java","/.","./")
+
+ AST-DIRECTORY="" AST-TYPE="CSTNode" NOATTRIBUTES NOAUTOMATIC-AST
+ NOBACKTRACK BYTE CONFLICTS
+ DAT-DIRECTORY="C:\Development\OCL3.2.0\Workspace3.6\org.eclipse.ocl.examples.lpg.lexer\src\org\eclipse\ocl\examples\xtext\essentialocl\parser\"
+
+ DAT-FILE="C:\Development\OCL3.2.0\Workspace3.6\org.eclipse.ocl.examples.lpg.lexer\src\org\eclipse\ocl\examples\xtext\essentialocl\parser\OCLParserdcl.data"
+
+ DCL-FILE="C:\Development\OCL3.2.0\Workspace3.6\org.eclipse.ocl.examples.lpg.lexer\src\org\eclipse\ocl\examples\xtext\essentialocl\parser\OCLParserdcl.java"
+ NODEBUG
+ DEF-FILE="C:\Development\OCL3.2.0\Workspace3.6\org.eclipse.ocl.examples.lpg.lexer\src\org\eclipse\ocl\examples\xtext\essentialocl\parser\OCLParserdef.java"
+ NOEDIT ERROR-MAPS ESCAPE='$'
+ EXPORT-TERMINALS=("C:\Development\OCL3.2.0\Workspace3.6\org.eclipse.ocl.examples.lpg.lexer\src\org\eclipse\ocl\examples\xtext\essentialocl\parser\OCLParserexp.java","","")
+ EXTENDS-PARSETABLE FACTORY="new " FILE-PREFIX="OCLParser" NOFIRST
+ NOFOLLOW NOGLR NOGOTO-DEFAULT
+ GRM-FILE="C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLParser.g"
+
+ IMP-FILE="C:\Development\OCL3.2.0\Workspace3.6\org.eclipse.ocl.examples.lpg.lexer\src\org\eclipse\ocl\examples\xtext\essentialocl\parser\OCLParserimp.java"
+ IMPORT-TERMINALS="OCLLexer.gi" INCLUDE-DIRECTORY=".;../lpg" LALR=1 LEGACY
+ NOLIST MARGIN=4 MAX-CASES=1024 NAMES=OPTIMIZED NONT-CHECK OR_MARKER='|'
+ OUT-DIRECTORY="C:\Development\OCL3.2.0\Workspace3.6\org.eclipse.ocl.examples.lpg.lexer\src\org\eclipse\ocl\examples\xtext\essentialocl\parser\"
+ PACKAGE="org.eclipse.ocl.examples.xtext.essentialocl.parser" NOPARENT-SAVE
+ PARSETABLE-INTERFACES="lpg.runtime.ParseTable" PREFIX="TK_" PRIORITY
+ PROGRAMMING_LANGUAGE=JAVA
+ PRS-FILE="C:\Development\OCL3.2.0\Workspace3.6\org.eclipse.ocl.examples.lpg.lexer\src\org\eclipse\ocl\examples\xtext\essentialocl\parser\OCLParserprs.java"
+ NOQUIET READ-REDUCE REMAP-TERMINALS SCOPES NOSERIALIZE NOSHIFT-DEFAULT
+ NOSINGLE-PRODUCTIONS NOSOFT-KEYWORDS NOSTATES SUFFIX=""
+ SYM-FILE="C:\Development\OCL3.2.0\Workspace3.6\org.eclipse.ocl.examples.lpg.lexer\src\org\eclipse\ocl\examples\xtext\essentialocl\parser\OCLParsersym.java"
+ TAB-FILE="OCLParser.t" TABLE TEMPLATE="dtParserTemplateF.gi"
+ TRACE=CONFLICTS NOVARIABLES NOVERBOSE NOVISITOR VISITOR-TYPE="Visitor"
+ WARNINGS NOXREF
+
+C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/EssentialOCL.gi:92:4:92:6:2686:2688: Warning: The macro "$Id" is undefined. No substitution made
+C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/EssentialOCL.gi:92:64:92:64:2746:2746: Warning: The macro "$" is undefined. No substitution made
+C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/EssentialOCLLexer.gi:159:9:159:27:3703:3721: Informative: The terminal SINGLE_LINE_COMMENT is useless.
+C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/EssentialOCLLexer.gi:160:9:160:26:3724:3741: Informative: The terminal MULTI_LINE_COMMENT is useless.
+C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLParser.g:113:9:113:23:3012:3026: Warning: The nonterminal reservedKeyword is useless.
+C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/EssentialOCL.gi:292:5:292:21:8356:8372: Warning: The nonterminal reservedKeywordCS is useless.
+
+
+C:/Development/OCL3.2.0/Workspace3.6/org.eclipse.ocl.examples.lpg.lexer/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLParser.g:30:9:30:12:780:783: Informative: Grammar is LALR(1).
+
+Number of Terminals: 79
+Number of Nonterminals: 80
+Number of Productions: 219
+Number of Items: 622
+Number of Scopes: 27
+Number of States: 158
+Number of Shift actions: 271
+Number of Goto actions: 467
+Number of Shift/Reduce actions: 1391
+Number of Goto/Reduce actions: 977
+Number of Reduce actions: 521
+Number of Shift-Reduce conflicts: 0
+Number of Reduce-Reduce conflicts: 0
+Number of Keyword/Identifier Shift conflicts: 0
+Number of Keyword/Identifier Shift-Reduce conflicts: 0
+Number of Keyword/Identifier Reduce-Reduce conflicts: 0
+
+Number of entries in base Action Table: 1602
+Additional space required for compaction of Action Table: 7.3%
+
+Number of unique terminal states: 98
+Number of Shift actions saved by merging: 1249
+Number of Conflict points saved by merging: 0
+Number of Reduce actions saved by merging: 6
+Number of Reduce saved by default: 511
+
+Number of entries in Terminal Action Table: 515
+Additional space required for compaction of Terminal Table: 5.0%
+
+Actions in Compressed Tables:
+ Number of Shifts: 140
+ Number of Shift/Reduces: 273
+ Number of Gotos: 467
+ Number of Goto/Reduces: 977
+ Number of Reduces: 4
+ Number of Defaults: 41
+
+Parsing Tables storage:
+ Storage required for BASE_CHECK: 3876 Bytes
+ Storage required for BASE_ACTION: 3878 Bytes
+ Storage required for TERM_CHECK: 600 Bytes
+ Storage required for TERM_ACTION: 1084 Bytes
+
+Error maps storage:
+ Storage required for ACTION_SYMBOLS_BASE map: 318 Bytes
+ Storage required for ACTION_SYMBOLS_RANGE map: 353 Bytes
+ Storage required for NACTION_SYMBOLS_BASE map: 159 Bytes
+ Storage required for NACTION_SYMBOLS_RANGE map: 112 Bytes
+ Storage required for TERMINAL_INDEX map: 80 Bytes
+ Storage required for NON_TERMINAL_INDEX map: 82 Bytes
+
+ Storage required for SCOPE_PREFIX map: 54 Bytes
+ Storage required for SCOPE_SUFFIX map: 54 Bytes
+ Storage required for SCOPE_LHS_SYMBOL map: 54 Bytes
+ Storage required for SCOPE_LOOK_AHEAD map: 27 Bytes
+ Storage required for SCOPE_STATE_SET map: 27 Bytes
+ Storage required for SCOPE_RIGHT_SIDE map: 300 Bytes
+ Storage required for SCOPE_STATE map: 148 Bytes
+ Storage required for IN_SYMB map: 318 Bytes
+
+ Number of names: 127
+ Number of characters in name: 1122
diff --git a/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLParsersym.java b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLParsersym.java
new file mode 100644
index 0000000..71359a3
--- /dev/null
+++ b/examples/org.eclipse.ocl.examples.xtext.essentialocl/src/org/eclipse/ocl/examples/xtext/essentialocl/parser/OCLParsersym.java
@@ -0,0 +1,214 @@
+/**
+* Essential OCL Grammar
+* <copyright>
+*
+* Copyright (c) 2005, 2010 IBM Corporation and others.
+* 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:
+* IBM - Initial API and implementation
+* E.D.Willink - Elimination of some shift-reduce conflicts
+* E.D.Willink - Remove unnecessary warning suppression
+* E.D.Willink - Bugs 184048, 225493, 243976, 259818, 282882, 287993, 288040, 292112, 295166
+* Borland - Bug 242880
+* Adolfo Sanchez-Barbudo Herrera (Open Canarias):
+* - 242153: LPG v 2.0.17 adoption.
+* - 299396: Introducing new LPG templates
+* - 300534: Removing the use of deprecated macros.
+* </copyright>
+*
+* $Id: EssentialOCL.gi,v 1.2 2011/01/24 21:31:48 ewillink Exp $
+*/
+/**
+* Complete OCL Grammar
+* <copyright>
+*
+* Copyright (c) 2005, 2009 IBM Corporation and others.
+* 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:
+* IBM - Initial API and implementation
+* E.D.Willink - Bug 259818, 285633, 292112
+* Adolfo Sanchez-Barbudo Herrera (Open Canarias):
+* - 242153: LPG v 2.0.17 adoption.
+* - 299396: Introducing new LPG templates
+* - 300534: Removing the use of deprecated macros.
+* </copyright>
+*/
+
+package org.eclipse.ocl.examples.xtext.essentialocl.parser;
+
+public interface OCLParsersym {
+ public final static int
+ TK_QUOTED_IDENTIFIER = 2,
+ TK_INTEGER_LITERAL = 26,
+ TK_REAL_LITERAL = 27,
+ TK_STRING_LITERAL = 23,
+ TK_PLUS = 53,
+ TK_MINUS = 24,
+ TK_MULTIPLY = 25,
+ TK_DIVIDE = 54,
+ TK_GREATER = 55,
+ TK_LESS = 56,
+ TK_EQUAL = 7,
+ TK_GREATER_EQUAL = 57,
+ TK_LESS_EQUAL = 58,
+ TK_NOT_EQUAL = 59,
+ TK_LPAREN = 4,
+ TK_RPAREN = 5,
+ TK_LBRACE = 48,
+ TK_RBRACE = 49,
+ TK_LBRACKET = 50,
+ TK_RBRACKET = 51,
+ TK_ARROW = 60,
+ TK_BAR = 28,
+ TK_COMMA = 6,
+ TK_COLON = 1,
+ TK_COLONCOLON = 38,
+ TK_SEMICOLON = 61,
+ TK_DOT = 62,
+ TK_DOTDOT = 63,
+ TK_AT = 64,
+ TK_CARET = 65,
+ TK_CARETCARET = 66,
+ TK_QUESTIONMARK = 41,
+ TK_self = 29,
+ TK_if = 30,
+ TK_then = 67,
+ TK_else = 68,
+ TK_endif = 69,
+ TK_and = 70,
+ TK_or = 71,
+ TK_xor = 72,
+ TK_not = 31,
+ TK_implies = 73,
+ TK_let = 32,
+ TK_in = 74,
+ TK_true = 33,
+ TK_false = 34,
+ TK_null = 35,
+ TK_invalid = 36,
+ TK_Set = 8,
+ TK_Bag = 9,
+ TK_Sequence = 10,
+ TK_Collection = 11,
+ TK_OrderedSet = 12,
+ TK_String = 13,
+ TK_Integer = 14,
+ TK_UnlimitedNatural = 15,
+ TK_Real = 16,
+ TK_Boolean = 17,
+ TK_Tuple = 18,
+ TK_OclAny = 19,
+ TK_OclVoid = 20,
+ TK_OclInvalid = 21,
+ TK_inv = 39,
+ TK_pre = 42,
+ TK_post = 44,
+ TK_context = 43,
+ TK_package = 52,
+ TK_endpackage = 75,
+ TK_def = 37,
+ TK_body = 45,
+ TK_derive = 46,
+ TK_init = 47,
+ TK_static = 40,
+ TK_OclMessage = 22,
+ TK_EOF_TOKEN = 76,
+ TK_IDENTIFIER = 3,
+ TK_SINGLE_LINE_COMMENT = 77,
+ TK_MULTI_LINE_COMMENT = 78,
+ TK_ERROR_TOKEN = 79;
+
+ public final static String orderedTerminalSymbols[] = {
+ "",
+ "COLON",
+ "QUOTED_IDENTIFIER",
+ "IDENTIFIER",
+ "LPAREN",
+ "RPAREN",
+ "COMMA",
+ "EQUAL",
+ "Set",
+ "Bag",
+ "Sequence",
+ "Collection",
+ "OrderedSet",
+ "String",
+ "Integer",
+ "UnlimitedNatural",
+ "Real",
+ "Boolean",
+ "Tuple",
+ "OclAny",
+ "OclVoid",
+ "OclInvalid",
+ "OclMessage",
+ "STRING_LITERAL",
+ "MINUS",
+ "MULTIPLY",
+ "INTEGER_LITERAL",
+ "REAL_LITERAL",
+ "BAR",
+ "self",
+ "if",
+ "not",
+ "let",
+ "true",
+ "false",
+ "null",
+ "invalid",
+ "def",
+ "COLONCOLON",
+ "inv",
+ "static",
+ "QUESTIONMARK",
+ "pre",
+ "context",
+ "post",
+ "body",
+ "derive",
+ "init",
+ "LBRACE",
+ "RBRACE",
+ "LBRACKET",
+ "RBRACKET",
+ "package",
+ "PLUS",
+ "DIVIDE",
+ "GREATER",
+ "LESS",
+ "GREATER_EQUAL",
+ "LESS_EQUAL",
+ "NOT_EQUAL",
+ "ARROW",
+ "SEMICOLON",
+ "DOT",
+ "DOTDOT",
+ "AT",
+ "CARET",
+ "CARETCARET",
+ "then",
+ "else",
+ "endif",
+ "and",
+ "or",
+ "xor",
+ "implies",
+ "in",
+ "endpackage",
+ "EOF_TOKEN",
+ "SINGLE_LINE_COMMENT",
+ "MULTI_LINE_COMMENT",
+ "ERROR_TOKEN"
+ };
+
+ public final static int numTokenKinds = orderedTerminalSymbols.length;
+ public final static boolean isValidForParser = true;
+}
